阅读说明：本技术 一种用于橡胶的切割装置 (Cutting device for rubber ) 是由 何磊 于 2021-07-09 设计创作，主要内容包括：本发明涉及一种切割装置,尤其涉及一种用于橡胶的切割装置。本发明要解决的技术问题是提供一种用于橡胶的切割装置。为了解决上述技术问题,本发明提供了这样一种用于橡胶的切割装置,包括有工作台、驱动装置、切割装置、第一支架等；切割装置位于驱动装置的下方,切割装置与驱动装置相连接,第一支架位于切割装置的左侧,第一支架的底部与工作台的顶部设置为固定连接,第一固定板位于第一支架的上方,第一固定板与第一支架设置为固定连接。本发明所提供的一种用于橡胶的切割装置,具有驱动装置和切割装置,能够高效的对橡胶进行切割,切割效率高效果好,劳动强度小,省时省力,成本少开支小,节约资金,结构简单,操作方便,性能安全可靠。(The invention relates to a cutting device, in particular to a cutting device for rubber. The invention aims to provide a cutting device for rubber. In order to solve the technical problem, the invention provides a cutting device for rubber, which comprises a workbench, a driving device, a cutting device, a first bracket and the like; the cutting device is located below the driving device and connected with the driving device, the first support is located on the left side of the cutting device, the bottom of the first support and the top of the workbench are fixedly connected, the first fixing plate is located above the first support, and the first fixing plate and the first support are fixedly connected. The cutting device for rubber provided by the invention is provided with the driving device and the cutting device, can efficiently cut rubber, and has the advantages of high cutting efficiency, good effect, low labor intensity, time and labor saving, low cost and expenditure, capital saving, simple structure, convenience in operation, and safe and reliable performance.)

1. A cutting device for rubber is characterized by comprising a workbench (1), a driving device (2), a cutting device (3), a first support (4), a first fixing plate (5), a first supporting leg (6), a second supporting leg (7) and a base (8); the upper part of the workbench (1) is provided with a driving device (2) and a cutting device (3), the cutting device (3) is positioned below the driving device (2), the cutting device (3) is connected with the driving device (2), the first support (4) is positioned on the left side of the cutting device (3), the bottom of the first support (4) is fixedly connected with the top of the workbench (1), the first fixing plate (5) is positioned above the first support (4), the first fixing plate (5) is fixedly connected with the first support (4), the first support leg (6) and the second support leg (7) are both positioned below the workbench (1), the first support leg (6) and the second support leg (7) are both fixedly connected with the workbench (1), the base (8) is positioned below the first support leg (6) and the second support leg (7), the first support leg (6) and the second support leg (7) are both fixedly connected with the base (8), the workbench (1) is provided with a blanking port (11), and the blanking port (11) is positioned between the first supporting leg (6) and the second supporting leg (7).

2. A cutting device for rubber according to claim 1, characterized in that the driving device (2) comprises a second bracket (21), a second fixed plate (22), a first bearing (23), a rotating shaft (24), a rotating disc (25) and a crank (26); the second support (21) is located above the workbench (1), the second support (21) is fixedly connected with the workbench (1), the second fixing plate (22) is located on the left side of the second support (21), the second fixing plate (22) and the second support (21) are fixedly connected, the first bearing (23) is embedded on the second fixing plate (22), the rotating shaft (24) and the first bearing (23) are in interference connection, the rotating disc (25) is located behind the second fixing plate (22), the rotating disc (25) and the rear end of the rotating shaft (24) are fixedly connected, the crank (26) is located in front of the second fixing plate (22), and the crank (26) and the front end of the rotating shaft (24) are fixedly connected.

3. A cutting device for rubber according to claim 2, characterized in that the cutting device (3) comprises a connecting rod (31), a first guide sleeve (32), a first guide rod (33), a cutter (34), a feeding plate (35), a small bracket (36) and a feeding roller (37); the connecting rod (31) is positioned in front of the crank (26), the upper right end of the connecting rod (31) is rotatably connected with the crank (26), the first guide sleeve (32) is positioned behind the connecting rod (31), the lower left end of the connecting rod (31) is hinged with the first guide sleeve (32), the first guide rod (33) is positioned in the first guide sleeve (32), the first guide sleeve (32) is slidably connected with the first guide rod (33), the first guide rod (33) is obliquely arranged, the first guide rod (33) is positioned at the lower left of the second fixing plate (22), the first guide rod (33) is fixedly connected with the second fixing plate (22), the cutter (34) is obliquely arranged, the cutter (34) is positioned in front of the first guide rod (33), the cutter (34) is positioned at the lower left of the first guide sleeve (32), the cutter (34) is fixedly connected with the first guide sleeve (32), the feeding plate (35) is located at the lower left side of the first guide rod (33) and the cutter (34), the feeding plate (35) and the first guide rod (33) are fixedly connected, the feeding plate (35) and the first guide rod (33) are arranged in a vertical mode, a cutting groove (351) is formed in the feeding plate (35), the cutting groove (351) corresponds to the cutter (34), the feeding plate (35) is located on the right side of the first fixing plate (5), the feeding plate (35) and the first fixing plate (5) are fixedly connected, the small supports (36) and the feeding rollers (37) are both located above the first fixing plate (5), the small supports (36) are symmetrically arranged front and back, the feeding rollers (37) are located between the small supports (36) symmetrically arranged front and back, the upper ends of the feeding rollers (37) and the small supports (36) are rotatably connected, and the small supports (36) and the first fixing plate (5) are fixedly connected.

4. A cutting device for rubber according to claim 3, further comprising a second guide rod (41), a second guide sleeve (42), a support rod (43), a spring (44), a connecting rod (45), a pressing plate (46), a pushing block (47) and a plate spring (48); the second guide rod (41) is positioned on the left side of the second fixing plate (22), the second guide rod (41) and the second fixing plate (22) are fixedly connected, the second guide rod (41) is positioned above the feeding roller (37), the second guide sleeve (42) is sleeved on the second guide rod (41) in a sliding mode, the support rod (43) is positioned below the second guide rod (41), the support rod (43) and the second guide rod (41) are fixedly connected, the support rod (43) is positioned on the left side of the feeding roller (37), the spring (44) is sleeved on the second guide rod (41), the spring (44) is positioned on the right side of the support rod (43), the second guide sleeve (42) is positioned on the right side of the spring (44), the connecting rod (45) is positioned below the second guide sleeve (42), the connecting rod (45) and the second guide sleeve (42) are fixedly connected, and the pressing plate (46) is positioned below the connecting rod (45), pressing plate (46) and connecting rod (45) set up to fixed connection, pressing plate (46) are located the top of first guide bar (33) and feed table (35), pressing plate (46) are corresponding with feed table (35), ejector pad (47) are located the right side of connecting rod (45), ejector pad (47) contact with connecting rod (45), leaf spring (48) are located the right side of ejector pad (47), leaf spring (48) set up to fixed connection with ejector pad (47), leaf spring (48) are located the top of first uide bushing (32), leaf spring (48) set up to fixed connection with first uide bushing (32).

5. A cutting device for rubber according to claim 4, characterized by further comprising a first pulley (51), a second pulley (52), an endless belt (53), a first bevel gear (54), a mounting plate (55), a second bevel gear (56), a long connecting shaft (57), a second bearing (58) and a rotating motor (59); the first belt pulley (51) is positioned behind the rotating disc (25), the first belt pulley (51) is fixedly connected with the rotating disc (25), the second belt pulley (52) is positioned at the upper right of the first belt pulley (51), the second belt pulley (52) is connected with the first belt pulley (51) through a circulating belt (53), the first bevel gear (54) is positioned in front of the second belt pulley (52), the first bevel gear (54) is fixedly connected with the second belt pulley (52), the mounting plate (55) is positioned at the rear of the second belt pulley (52), the upper end of the second belt pulley (52) is rotatably connected with the mounting plate (55), the mounting plate (55) is positioned above the second bracket (21), the mounting plate (55) is fixedly connected with the second bracket (21), the second bevel gear (56) is positioned in front of the first bevel gear (54), and the second bevel gear (56) is meshed with the first bevel gear (54), the long connecting shaft (57) is located below the second bevel gear (56), the long connecting shaft (57) and the second bevel gear (56) are fixedly connected, the second bearing (58) and the long connecting shaft (57) are in interference connection, the second bearing (58) is located in front of the second support (21), the second bearing (58) and the second support (21) are fixedly connected, the rotating motor (59) is located below the long connecting shaft (57), the rotating motor (59) is connected with the long connecting shaft (57), the rotating motor (59) is located in front of the second support (21), and the rotating motor (59) and the second support (21) are fixedly connected.

6. A cutting device for rubber according to claim 5, characterized in that it further comprises a connecting block (61), a small guide sleeve (62), a small positioning screw (63), a small guide rod (64) and a baffle plate (65); connecting block (61) is located the top of workstation (1), connecting block (61) is connected with workstation (1), little uide bushing (62) is located the top of connecting block (61), little uide bushing (62) is connected with connecting block (61), the top of little uide bushing (62) is provided with little positioning screw (63), little positioning screw (63) set up to threaded connection with little uide bushing (62), little uide bar (64) slidingtype be located little uide bushing (62), little positioning screw (63) contact with little uide bar (64), baffle (65) are located the left side of little uide bar (64), baffle (65) are connected with little uide bar (64), baffle (65) are located the right side of blanking mouth (11) of workstation (1).

7. A cutting device for rubber according to claim 6, characterized in that it further comprises a receiving cylinder (71), a pallet (72) and a universal wheel (73); the receiving cylinder (71) is located below a blanking port (11) of the workbench (1), the receiving cylinder (71) is placed on a supporting plate (72), the bottom of the supporting plate (72) is connected with a universal wheel (73), the universal wheel (73) is located above the base (8), and the universal wheel (73) is in contact with the base (8).

Technical Field

The invention relates to a cutting device, in particular to a cutting device for rubber.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed. The rubber belongs to a completely amorphous polymer, and has low glass transition temperature and large molecular weight which is more than hundreds of thousands. Early rubbers were elastic, insulating, impermeable to water and air, and were prepared from latex of plants such as hevea brasiliensis and hevea brasiliensis. A high-elasticity polymer compound. It is divided into two types of natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree and rubber grass and processing; synthetic rubbers are obtained by polymerization of various monomers. Rubber products are widely used in industry or in various aspects of life. Natural rubber is produced from latex, in which a part of non-rubber components contained in the latex is left in the solid natural rubber. Natural rubber typically contains 92% to 95% rubber hydrocarbons, while non-rubber hydrocarbons comprise 5% to 8%. Because of different preparation methods, different production places and even different glue-collecting seasons, the proportions of the components may be different but are basically within the range. The protein can promote the vulcanization of the rubber and delay the aging. On the other hand, proteins have a disadvantage of having strong water absorption, causing moisture absorption and mold formation of rubber, lowering insulation properties, and increasing heat generation.

The existing manual work is to rubber cutting, and intensity of labour is big, and work efficiency is low, wastes time and energy, and is with high costs spending greatly, and extravagant fund is serious, seriously influences the production and the development of enterprise, consequently needs to develop a cutting device for rubber urgently.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that the rubber is cut manually, the labor intensity is high, the working efficiency is low, time and labor are wasted, the cost is high, the expenditure is high, the fund waste is serious, and the production and development of enterprises are seriously influenced.

(2) Technical scheme

In order to solve the technical problem, the invention provides a cutting device for rubber, which comprises a workbench, a driving device, a cutting device, a first bracket, a first fixing plate, a first supporting leg, a second supporting leg and a base; the top of workstation is provided with drive arrangement and cutting device, cutting device is located drive arrangement's below, cutting device is connected with drive arrangement, first support is located cutting device's left side, the bottom of first support sets up to fixed connection with the top of workstation, first fixed plate is located the top of first support, first fixed plate sets up to fixed connection with first support, first landing leg and second landing leg all are located the below of workstation, first landing leg and second landing leg all set up to fixed connection with the workstation, the base is located the below of first landing leg and second landing leg, first landing leg and second landing leg all set up to fixed connection with the base, the workstation is opened there is the blanking mouth, the blanking mouth is located between first landing leg and the second landing leg.

Preferably, the driving device comprises a second bracket, a second fixed plate, a first bearing, a rotating shaft, a rotating disc and a crank; the second support is located the top of workstation, the second support sets up to fixed connection with the workstation, the second fixed plate is located the left side of second support, the second fixed plate sets up to fixed connection with the second support, first bearing inlays and establishes on the second fixed plate, the rotation axis sets up to interference with first bearing and is connected, the rotary disk is located the rear of second fixed plate, the rear end of rotary disk and rotation axis sets up to fixed connection, the crank is located the place ahead of second fixed plate, the crank sets up to fixed connection with the front end of rotation axis.

Preferably, the cutting device comprises a connecting rod, a first guide sleeve, a first guide rod, a cutter, a feeding plate, a small bracket and a feeding roller; the connecting rod is positioned in front of the crank, the upper right end of the connecting rod is rotatably connected with the crank, the first guide sleeve is positioned behind the connecting rod, the lower left end of the connecting rod is hinged with the first guide sleeve, the first guide rod is positioned in the first guide sleeve, the first guide sleeve and the first guide rod are in sliding connection, the first guide rod is in inclined arrangement, the first guide rod is positioned below the left side of the second fixing plate, the first guide rod and the second fixing plate are fixedly connected, the cutter is in inclined arrangement, the cutter is positioned in front of the first guide rod, the cutter is positioned below the left side of the first guide sleeve, the cutter and the first guide sleeve are fixedly connected, the feeding plate is positioned below the left side of the first guide rod and the cutter, the feeding plate and the first guide rod are fixedly connected, the feeding plate and the first guide rod are in vertical arrangement, the feeding plate is provided with a cutting groove, the cutting groove corresponds to the cutter, the delivery sheet is located the right side of first fixed plate, and the delivery sheet sets up to fixed connection with first fixed plate, and little support and feed roll all are located the top of first fixed plate, and little support sets up for symmetry formula around being, and the feed roll is located between the little support that symmetry formula set up around, and the feed roll sets up to rotate with the upper end of little support to be connected, and little support sets up to fixed connection with first fixed plate.

Preferably, the device also comprises a second guide rod, a second guide sleeve, a support rod, a spring, a connecting rod, a pressure plate, a push block and a plate spring; the second guide rod is positioned on the left side of the second fixed plate, the second guide rod and the second fixed plate are fixedly connected, the second guide rod is positioned above the feed roller, the second guide sleeve is sleeved on the second guide rod in a sliding manner, the support rod is positioned below the second guide rod, the support rod and the second guide rod are fixedly connected, the support rod is positioned on the left side of the feed roller, the spring is sleeved on the second guide rod, the spring is positioned on the right side of the support rod, the second guide sleeve is positioned on the right side of the spring, the connecting rod is positioned below the second guide sleeve, the connecting rod and the second guide sleeve are fixedly connected, the pressing plate is positioned below the connecting rod, the pressing plate and the connecting rod are fixedly connected, the pressing plate is positioned above the first guide rod and the feed plate, the pressing plate corresponds to the feed plate, the push block is positioned on the right side of the connecting rod, the push block is contacted with the connecting rod, the plate spring is positioned on the right side of the push block, the plate spring and the push block are fixedly connected, the plate spring is located above the first guide sleeve, and the plate spring and the first guide sleeve are fixedly connected.

Preferably, the device also comprises a first belt pulley, a second belt pulley, an endless belt, a first bevel gear, a mounting plate, a second bevel gear, a long connecting shaft, a second bearing and a rotating motor; the first belt pulley is positioned behind the rotating disc, the first belt pulley is fixedly connected with the rotating disc, the second belt pulley is positioned at the upper right side of the first belt pulley, the second belt pulley is connected with the first belt pulley through a circulating belt, the first bevel gear is positioned in front of the second belt pulley, the first bevel gear is fixedly connected with the second belt pulley, the mounting plate is positioned at the rear of the second belt pulley, the second belt pulley is rotatably connected with the upper end of the mounting plate, the mounting plate is positioned above the second bracket, the mounting plate is fixedly connected with the second bracket, the second bevel gear is positioned in front of the first bevel gear, the second bevel gear is meshed with the first bevel gear, the long connecting shaft is positioned below the second bevel gear, the long connecting shaft is fixedly connected with the second bevel gear, the second bearing is in interference connection with the long connecting shaft, and the second bearing is positioned in front of the second bracket, the second bearing and the second support are fixedly connected, the rotating motor is located below the long connecting shaft and is connected with the long connecting shaft, the rotating motor is located in front of the second support, and the rotating motor and the second support are fixedly connected.

Preferably, the device also comprises a connecting block, a small guide sleeve, a small positioning screw rod, a small guide rod and a baffle plate; the connecting block is located the top of workstation, the connecting block is connected with the workstation, little uide bushing is located the top of connecting block, little uide bushing is connected with the connecting block, the top of little uide bushing is provided with little positioning screw, little positioning screw sets up to threaded connection with little uide bushing, the little uide bushing that is located of little guide bar slidingtype, little positioning screw contacts with little guide bar, the baffle is located the left side of little guide bar, the baffle is connected with little guide bar, the baffle is located the right side of the blanking mouth of workstation.

Preferably, the device also comprises a material receiving cylinder, a supporting plate and universal wheels; the material collecting cylinder is located below a blanking port of the workbench and placed on the supporting plate, the bottom of the supporting plate is connected with universal wheels, the universal wheels are located above the base, and the universal wheels are in contact with the base.

The working principle is as follows: because the rubber cutting machine comprises the workbench, the driving device, the cutting device, the first support, the first fixing plate, the first support leg, the second support leg and the base, rubber can be placed on the cutting device firstly, then the cutting device is driven to act through the driving device, so that the rubber is cut through the cutting device, the rubber cutting machine is convenient to operate, simple in structure, reliable in performance and easy to maintain, the workbench provides fixing support for the driving device and the cutting device, the first support provides fixing support for the first fixing plate, the first fixing plate provides fixing support for the cutting device, cut rubber falls onto the base through a blanking port of the workbench, the first support leg and the second support leg provide fixing support for the workbench, and the base provides fixing support for the first support leg and the second support leg.

Because the driving device comprises the second bracket, the second fixed plate, the first bearing, the rotating shaft, the rotating disc and the crank; the second support is located the top of workstation, the second support sets up to fixed connection with the workstation, the second fixed plate is located the left side of second support, the second fixed plate sets up to fixed connection with the second support, first bearing inlays and establishes on the second fixed plate, the rotation axis sets up to interference with first bearing and is connected, the rotary disk is located the rear of second fixed plate, the rotary disk sets up to fixed connection with the rear end of rotation axis, the crank is located the place ahead of second fixed plate, the crank sets up to fixed connection with the front end of rotation axis, so can rotate the rotary disk, the rotary disk drives the crank through the rotation axis and rotates, the crank drives cutting device and moves, thereby can cut rubber, and the operation is simple and fast.

Because the cutting device comprises a connecting rod, a first guide sleeve, a first guide rod, a cutter, a feeding plate, a small bracket and a feeding roller; the connecting rod is positioned in front of the crank, the upper right end of the connecting rod is rotatably connected with the crank, the first guide sleeve is positioned behind the connecting rod, the lower left end of the connecting rod is hinged with the first guide sleeve, the first guide rod is positioned in the first guide sleeve, the first guide sleeve and the first guide rod are in sliding connection, the first guide rod is in inclined arrangement, the first guide rod is positioned below the left side of the second fixing plate, the first guide rod and the second fixing plate are fixedly connected, the cutter is in inclined arrangement, so that the connecting rod can be driven by the crank to move, the connecting rod drives the first guide sleeve to slide on the first guide rod, the cutter is driven to move up and down, the cutter is in forward extending arrangement, the cutter can cut rubber on the feeding plate, the cutting groove can provide space for the cutter, the cutter is prevented from being damaged, and the rubber can be wound on the feeding roller, and the feeding roller is rotated, so that the rubber is pulled to the feeding plate for cutting.

Because the device also comprises a second guide rod, a second guide sleeve, a support rod, a spring, a connecting rod, a pressure plate, a push block and a plate spring; the second guide bar is located the left side of second fixed plate, the second guide bar sets up to fixed connection with the second fixed plate, the second guide bar is located the top of feed roll, the cover of second uide bushing slidingtype is on the second guide bar, the bracing piece is located the below of second guide bar, the bracing piece sets up to fixed connection with the second guide bar, the bracing piece is located the left side of feed roll, the spring housing is on the second guide bar, so first uide bushing can drive leaf spring and ejector pad and move, the leaf spring provides the buffering for the ejector pad, thereby the ejector pad can promote the connecting rod, and promote the clamp plate to the position at feed plate place, push down rubber firmly through the clamp plate, be convenient for cut, the spring can drive the clamp plate and move right and reset, be convenient for the pay-off.

Because the device also comprises a first belt pulley, a second belt pulley, a circulating belt, a first bevel gear, a mounting plate, a second bevel gear, a long connecting shaft, a second bearing and a rotating motor; first belt pulley is located the rear of rotary disk, first belt pulley sets up to fixed connection with the rotary disk, the second belt pulley is located the upper right side of first belt pulley, the second belt pulley passes through the circulation belt with first belt pulley and is connected, first bevel gear is located the place ahead of second belt pulley, first bevel gear sets up to fixed connection with the second belt pulley, so can start the rotating electrical machines and move, the rotating electrical machines drives second bevel gear through the long connecting axle, first bevel gear and second belt pulley rotate, the second belt pulley drives first belt pulley through the circulation belt and rotates, first belt pulley can drive the crank and rotate, thereby can avoid high altitude construction, safety and reliability, time and labor saving, further alleviate staff's burden.

Because the device also comprises a connecting block, a small guide sleeve, a small positioning screw rod, a small guide rod and a baffle plate; the connecting block is located the top of workstation, the connecting block is connected with the workstation, little uide bushing is located the top of connecting block, little uide bushing is connected with the connecting block, the top of little uide bushing is provided with little positioning screw, little positioning screw sets up to threaded connection with little uide bushing, being located in little uide bushing of little uide bushing slidingtype, little positioning screw contacts with little uide bar, the baffle is located the left side of little uide bar, the baffle is connected with little uide bar, the baffle is located the right side of the blanking mouth of workstation, so can carry out the side-to-side motion to little uide bar in little uide bushing, thereby the position of adjustment baffle, then it fixes to tighten little positioning screw, thereby can make the accurate blanking mouth that enters into the workstation of the rubber that downcuts.

Because the device also comprises a material receiving cylinder, a supporting plate and universal wheels; receive the feed cylinder and be located the below of the blanking mouth of workstation, receive the feed cylinder and place on the layer board, the bottom of layer board is connected with the universal wheel, and the universal wheel is located the top of base, and the universal wheel contacts with the base, so the rubber that cuts can be through blanking mouth downwards fall into to receive the feed cylinder in, then transport through layer board and universal wheel, the collection and the transport of the rubber of being convenient for.

(3) Advantageous effects

The cutting device for rubber provided by the invention is provided with the driving device and the cutting device, can efficiently cut rubber, has the advantages of high cutting efficiency, good effect, low labor intensity, time and labor conservation, low cost, low expenditure, capital saving, simple structure, convenience in operation, safe and reliable performance, easiness in maintenance and repair, low maintenance and repair cost, easiness in production and manufacture, low production and manufacture cost, easiness in popularization and application, wide application range and contribution to production and development of enterprises.

Drawings

Fig. 1 is a schematic front view structure of the present invention.

FIG. 2 is a right side view of the rotary disk of the present invention.

Fig. 3 is a front view structural diagram of a second guide sleeve of the present invention.

Fig. 4 is a front view structural schematic diagram of the rotating electric machine of the present invention.

Fig. 5 is a front view structural schematic diagram of the baffle of the invention.

Fig. 6 is a front view structure schematic diagram of the material receiving cylinder of the invention.

The labels in the figures are: 1-a working table, 2-a driving device, 3-a cutting device, 4-a first support, 5-a first fixing plate, 6-a first support leg, 7-a second support leg, 8-a base, 11-a blanking opening, 21-a second support, 22-a second fixing plate, 23-a first bearing, 24-a rotating shaft, 25-a rotating disc, 26-a crank, 31-a connecting rod, 32-a first guide sleeve, 33-a first guide rod, 34-a cutter, 35-a feed plate, 36-a small support, 37-a feed roller, 41-a second guide rod, 42-a second guide sleeve, 43-a supporting rod, 44-a spring, 45-a connecting rod, 46-a pressing plate, 47-a pushing block, 48-a plate spring, 51-a first belt pulley, 52-second belt pulley, 53-circulating belt, 54-first bevel gear, 55-mounting plate, 56-second bevel gear, 57-long connecting shaft, 58-second bearing, 59-rotating motor, 61-connecting block, 62-small guide sleeve, 63-small positioning screw, 64-small guide rod, 65-baffle, 71-material collecting cylinder, 72-supporting plate, 73-universal wheel and 351-grooving.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A cutting device for rubber is disclosed, as shown in figures 1-6, comprising a workbench 1, a driving device 2, a cutting device 3, a first bracket 4, a first fixing plate 5, a first leg 6, a second leg 7 and a base 8; the top of workstation 1 is provided with drive arrangement 2 and cutting device 3, cutting device 3 is located drive arrangement 2's below, cutting device 3 is connected with drive arrangement 2, first support 4 is located cutting device 3's left side, the bottom of first support 4 sets up to fixed connection with the top of workstation 1, first fixed plate 5 is located first support 4's top, first fixed plate 5 sets up to fixed connection with first support 4, first landing leg 6 and second landing leg 7 all are located the below of workstation 1, first landing leg 6 and second landing leg 7 all set up to fixed connection with workstation 1, base 8 is located the below of first landing leg 6 and second landing leg 7, first landing leg 6 and second landing leg 7 all set up to fixed connection with base 8, workstation 1 is opened there is blanking mouth 11, blanking mouth 11 is located between first landing leg 6 and the second landing leg 7.

Example 2

A cutting device for rubber is disclosed, as shown in figures 1-6, comprising a workbench 1, a driving device 2, a cutting device 3, a first bracket 4, a first fixing plate 5, a first leg 6, a second leg 7 and a base 8; the top of workstation 1 is provided with drive arrangement 2 and cutting device 3, cutting device 3 is located drive arrangement 2's below, cutting device 3 is connected with drive arrangement 2, first support 4 is located cutting device 3's left side, the bottom of first support 4 sets up to fixed connection with the top of workstation 1, first fixed plate 5 is located first support 4's top, first fixed plate 5 sets up to fixed connection with first support 4, first landing leg 6 and second landing leg 7 all are located the below of workstation 1, first landing leg 6 and second landing leg 7 all set up to fixed connection with workstation 1, base 8 is located the below of first landing leg 6 and second landing leg 7, first landing leg 6 and second landing leg 7 all set up to fixed connection with base 8, workstation 1 is opened there is blanking mouth 11, blanking mouth 11 is located between first landing leg 6 and the second landing leg 7.

The driving device 2 comprises a second bracket 21, a second fixed plate 22, a first bearing 23, a rotating shaft 24, a rotating disc 25 and a crank 26; the second support 21 is located above the workbench 1, the second support 21 and the workbench 1 are fixedly connected, the second fixing plate 22 is located on the left side of the second support 21, the second fixing plate 22 and the second support 21 are fixedly connected, the first bearing 23 is embedded on the second fixing plate 22, the rotating shaft 24 and the first bearing 23 are in interference connection, the rotating disc 25 is located behind the second fixing plate 22, the rotating disc 25 and the rear end of the rotating shaft 24 are fixedly connected, the crank 26 is located in front of the second fixing plate 22, and the crank 26 and the front end of the rotating shaft 24 are fixedly connected.

Example 3

A cutting device for rubber is disclosed, as shown in figures 1-6, comprising a workbench 1, a driving device 2, a cutting device 3, a first bracket 4, a first fixing plate 5, a first leg 6, a second leg 7 and a base 8; the top of workstation 1 is provided with drive arrangement 2 and cutting device 3, cutting device 3 is located drive arrangement 2's below, cutting device 3 is connected with drive arrangement 2, first support 4 is located cutting device 3's left side, the bottom of first support 4 sets up to fixed connection with the top of workstation 1, first fixed plate 5 is located first support 4's top, first fixed plate 5 sets up to fixed connection with first support 4, first landing leg 6 and second landing leg 7 all are located the below of workstation 1, first landing leg 6 and second landing leg 7 all set up to fixed connection with workstation 1, base 8 is located the below of first landing leg 6 and second landing leg 7, first landing leg 6 and second landing leg 7 all set up to fixed connection with base 8, workstation 1 is opened there is blanking mouth 11, blanking mouth 11 is located between first landing leg 6 and the second landing leg 7.

The driving device 2 comprises a second bracket 21, a second fixed plate 22, a first bearing 23, a rotating shaft 24, a rotating disc 25 and a crank 26; the second support 21 is located above the workbench 1, the second support 21 and the workbench 1 are fixedly connected, the second fixing plate 22 is located on the left side of the second support 21, the second fixing plate 22 and the second support 21 are fixedly connected, the first bearing 23 is embedded on the second fixing plate 22, the rotating shaft 24 and the first bearing 23 are in interference connection, the rotating disc 25 is located behind the second fixing plate 22, the rotating disc 25 and the rear end of the rotating shaft 24 are fixedly connected, the crank 26 is located in front of the second fixing plate 22, and the crank 26 and the front end of the rotating shaft 24 are fixedly connected.

The cutting device 3 comprises a connecting rod 31, a first guide sleeve 32, a first guide rod 33, a cutter 34, a feeding plate 35, a small bracket 36 and a feeding roller 37; the connecting rod 31 is positioned in front of the crank 26, the upper right end of the connecting rod 31 is rotatably connected with the crank 26, the first guide sleeve 32 is positioned behind the connecting rod 31, the lower left end of the connecting rod 31 is hinged with the first guide sleeve 32, the first guide rod 33 is positioned in the first guide sleeve 32, the first guide sleeve 32 is slidably connected with the first guide rod 33, the first guide rod 33 is obliquely arranged, the first guide rod 33 is positioned at the lower left of the second fixing plate 22, the first guide rod 33 is fixedly connected with the second fixing plate 22, the cutter 34 is obliquely arranged, the cutter 34 is positioned in front of the first guide rod 33, the cutter 34 is positioned at the lower left of the first guide sleeve 32, the cutter 34 is fixedly connected with the first guide sleeve 32, the feeding plate 35 is positioned at the lower left of the first guide rod 33 and the cutter 34, the feeding plate 35 is fixedly connected with the first guide rod 33, the feed plate 35 and the first guide rod 33 are arranged vertically, the feed plate 35 is provided with a cutting groove 351, the cutting groove 351 corresponds to the cutter 34, the feed plate 35 is located on the right side of the first fixing plate 5, the feed plate 35 and the first fixing plate 5 are fixedly connected, the small support 36 and the feed roller 37 are both located above the first fixing plate 5, the small support 36 is arranged in a front-back symmetrical mode, the feed roller 37 is located between the small support 36 arranged in the front-back symmetrical mode, the upper end of the feed roller 37 and the upper end of the small support 36 are arranged in a rotating connection mode, and the small support 36 and the first fixing plate 5 are fixedly connected.

Example 4

A cutting device for rubber is disclosed, as shown in figures 1-6, comprising a workbench 1, a driving device 2, a cutting device 3, a first bracket 4, a first fixing plate 5, a first leg 6, a second leg 7 and a base 8; the top of workstation 1 is provided with drive arrangement 2 and cutting device 3, cutting device 3 is located drive arrangement 2's below, cutting device 3 is connected with drive arrangement 2, first support 4 is located cutting device 3's left side, the bottom of first support 4 sets up to fixed connection with the top of workstation 1, first fixed plate 5 is located first support 4's top, first fixed plate 5 sets up to fixed connection with first support 4, first landing leg 6 and second landing leg 7 all are located the below of workstation 1, first landing leg 6 and second landing leg 7 all set up to fixed connection with workstation 1, base 8 is located the below of first landing leg 6 and second landing leg 7, first landing leg 6 and second landing leg 7 all set up to fixed connection with base 8, workstation 1 is opened there is blanking mouth 11, blanking mouth 11 is located between first landing leg 6 and the second landing leg 7.

The driving device 2 comprises a second bracket 21, a second fixed plate 22, a first bearing 23, a rotating shaft 24, a rotating disc 25 and a crank 26; the second support 21 is located above the workbench 1, the second support 21 and the workbench 1 are fixedly connected, the second fixing plate 22 is located on the left side of the second support 21, the second fixing plate 22 and the second support 21 are fixedly connected, the first bearing 23 is embedded on the second fixing plate 22, the rotating shaft 24 and the first bearing 23 are in interference connection, the rotating disc 25 is located behind the second fixing plate 22, the rotating disc 25 and the rear end of the rotating shaft 24 are fixedly connected, the crank 26 is located in front of the second fixing plate 22, and the crank 26 and the front end of the rotating shaft 24 are fixedly connected.

The cutting device 3 comprises a connecting rod 31, a first guide sleeve 32, a first guide rod 33, a cutter 34, a feeding plate 35, a small bracket 36 and a feeding roller 37; the connecting rod 31 is positioned in front of the crank 26, the upper right end of the connecting rod 31 is rotatably connected with the crank 26, the first guide sleeve 32 is positioned behind the connecting rod 31, the lower left end of the connecting rod 31 is hinged with the first guide sleeve 32, the first guide rod 33 is positioned in the first guide sleeve 32, the first guide sleeve 32 is slidably connected with the first guide rod 33, the first guide rod 33 is obliquely arranged, the first guide rod 33 is positioned at the lower left of the second fixing plate 22, the first guide rod 33 is fixedly connected with the second fixing plate 22, the cutter 34 is obliquely arranged, the cutter 34 is positioned in front of the first guide rod 33, the cutter 34 is positioned at the lower left of the first guide sleeve 32, the cutter 34 is fixedly connected with the first guide sleeve 32, the feeding plate 35 is positioned at the lower left of the first guide rod 33 and the cutter 34, the feeding plate 35 is fixedly connected with the first guide rod 33, the feed plate 35 and the first guide rod 33 are arranged vertically, the feed plate 35 is provided with a cutting groove 351, the cutting groove 351 corresponds to the cutter 34, the feed plate 35 is located on the right side of the first fixing plate 5, the feed plate 35 and the first fixing plate 5 are fixedly connected, the small support 36 and the feed roller 37 are both located above the first fixing plate 5, the small support 36 is arranged in a front-back symmetrical mode, the feed roller 37 is located between the small support 36 arranged in the front-back symmetrical mode, the upper end of the feed roller 37 and the upper end of the small support 36 are arranged in a rotating connection mode, and the small support 36 and the first fixing plate 5 are fixedly connected.

The device also comprises a second guide rod 41, a second guide sleeve 42, a support rod 43, a spring 44, a connecting rod 45, a pressure plate 46, a push block 47 and a plate spring 48; the second guide rod 41 is located on the left side of the second fixing plate 22, the second guide rod 41 and the second fixing plate 22 are fixedly connected, the second guide rod 41 is located above the feed roller 37, the second guide sleeve 42 is slidably sleeved on the second guide rod 41, the support rod 43 is located below the second guide rod 41, the support rod 43 and the second guide rod 41 are fixedly connected, the support rod 43 is located on the left side of the feed roller 37, the spring 44 is sleeved on the second guide rod 41, the spring 44 is located on the right side of the support rod 43, the second guide sleeve 42 is located on the right side of the spring 44, the connecting rod 45 is located below the second guide sleeve 42, the connecting rod 45 and the second guide sleeve 42 are fixedly connected, the pressing plate 46 is located below the connecting rod 45, the pressing plate 46 and the connecting rod 45 are fixedly connected, the pressing plate 46 is located above the first guide rod 33 and the feed plate 35, the pressing plate 46 corresponds to the feed plate 35, the push block 47 is located the right side of connecting rod 45, and push block 47 contacts with connecting rod 45, and leaf spring 48 is located the right side of push block 47, and leaf spring 48 sets up to fixed connection with push block 47, and leaf spring 48 is located the top of first uide bushing 32, and leaf spring 48 sets up to fixed connection with first uide bushing 32.

Also comprises a first belt pulley 51, a second belt pulley 52, an endless belt 53, a first bevel gear 54, a mounting plate 55, a second bevel gear 56, a long connecting shaft 57, a second bearing 58 and a rotating motor 59; the first belt pulley 51 is positioned behind the rotating disc 25, the first belt pulley 51 is fixedly connected with the rotating disc 25, the second belt pulley 52 is positioned at the upper right of the first belt pulley 51, the second belt pulley 52 is connected with the first belt pulley 51 through an endless belt 53, the first bevel gear 54 is positioned in front of the second belt pulley 52, the first bevel gear 54 is fixedly connected with the second belt pulley 52, the mounting plate 55 is positioned at the rear of the second belt pulley 52, the upper end of the second belt pulley 52 and the mounting plate 55 is rotatably connected, the mounting plate 55 is positioned above the second bracket 21, the mounting plate 55 is fixedly connected with the second bracket 21, the second bevel gear 56 is positioned in front of the first bevel gear 54, the second bevel gear 56 is meshed with the first bevel gear 54, the long connecting shaft 57 is positioned below the second bevel gear 56, the long connecting shaft 57 is fixedly connected with the second bevel gear 56, the second bearing 58 and the long connecting shaft 57 are in interference connection, the second bearing 58 is located in front of the second support 21, the second bearing 58 and the second support 21 are fixedly connected, the rotating motor 59 is located below the long connecting shaft 57, the rotating motor 59 is connected with the long connecting shaft 57, the rotating motor 59 is located in front of the second support 21, and the rotating motor 59 and the second support 21 are fixedly connected.

The device also comprises a connecting block 61, a small guide sleeve 62, a small positioning screw 63, a small guide rod 64 and a baffle 65; connecting block 61 is located the top of workstation 1, connecting block 61 is connected with workstation 1, little uide bushing 62 is located the top of connecting block 61, little uide bushing 62 is connected with connecting block 61, the top of little uide bushing 62 is provided with little positioning screw 63, little positioning screw 63 sets up to threaded connection with little uide bushing 62, little guide bar 64 slidingtype be located little uide bushing 62, little positioning screw 63 contacts with little guide bar 64, baffle 65 is located the left side of little guide bar 64, baffle 65 is connected with little guide bar 64, baffle 65 is located the right side of the blanking mouth 11 of workstation 1.

Also comprises a material receiving cylinder 71, a supporting plate 72 and a universal wheel 73; the receiving cylinder 71 is located below the blanking port 11 of the workbench 1, the receiving cylinder 71 is placed on the supporting plate 72, the bottom of the supporting plate 72 is connected with a universal wheel 73, the universal wheel 73 is located above the base 8, and the universal wheel 73 is in contact with the base 8.

The working principle is as follows: because the present invention comprises the worktable 1, the driving device 2, the cutting device 3, the first bracket 4, the first fixing plate 5, the first leg 6, the second leg 7 and the base 8, therefore, in the present invention, the rubber can be placed on the cutting device 3, and then the cutting device 3 is driven by the driving device 2 to act, thereby cut rubber through cutting device 3, and is convenient for operation, moreover, the steam generator is simple in structure, the dependable performance, the easy maintenance, workstation 1 provides fixed stay for drive arrangement 2 and cutting device 3, first support 4 provides fixed stay for first fixed plate 5, first fixed plate 5 provides fixed stay for cutting device 3, the rubber that cuts away falls into on base 8 through workstation 1 blanking mouth 11, first landing leg 6 and second landing leg 7 provide fixed stay for workstation 1, base 8 provides fixed stay for first landing leg 6 and second landing leg 7.

Because the driving device 2 includes the second bracket 21, the second fixing plate 22, the first bearing 23, the rotating shaft 24, the rotating disc 25 and the crank 26; the second bracket 21 is located above the workbench 1, the second bracket 21 and the workbench 1 are fixedly connected, the second fixing plate 22 is located on the left side of the second bracket 21, the second fixing plate 22 and the second bracket 21 are fixedly connected, the first bearing 23 is embedded on the second fixing plate 22, the rotating shaft 24 and the first bearing 23 are in interference connection, the rotating disc 25 is located behind the second fixing plate 22, the rotating disc 25 and the rear end of the rotating shaft 24 are fixedly connected, the crank 26 is located in front of the second fixing plate 22, the crank 26 and the front end of the rotating shaft 24 are fixedly connected, so that the rotating disc 25 can be rotated, the rotating disc 25 drives the crank 26 to rotate through the rotating shaft 24, the crank 26 drives the cutting device 3 to move, and therefore rubber can be cut, and the operation is simple and fast.

Because the cutting device 3 comprises the connecting rod 31, the first guide sleeve 32, the first guide rod 33, the cutter 34, the feeding plate 35, the small bracket 36 and the feeding roller 37; the connecting rod 31 is located in front of the crank 26, the upper right end of the connecting rod 31 is rotatably connected with the crank 26, the first guide sleeve 32 is located behind the connecting rod 31, the lower left end of the connecting rod 31 is hinged with the first guide sleeve 32, the first guide rod 33 is located in the first guide sleeve 32, the first guide sleeve 32 is slidably connected with the first guide rod 33, the first guide rod 33 is obliquely arranged, the first guide rod 33 is located at the lower left of the second fixing plate 22, the first guide rod 33 is fixedly connected with the second fixing plate 22, the cutter 34 is obliquely arranged, so that the connecting rod 31 can be driven by the crank 26 to move, the connecting rod 31 drives the first guide sleeve 32 to slide on the first guide rod 33, so as to drive the cutter 34 to move up and down, the cutter 34 is forwardly extended, the cutter 34 can cut rubber on the feeding plate 35, and the cutting groove 351 can provide space for the cutter 34, the cutter 34 is prevented from being damaged, and the rubber can be wound on the feeding roller 37, and the feeding roller 37 is rotated, so that the rubber is pulled to the feeding plate 35 for cutting.

Because the device also comprises a second guide rod 41, a second guide sleeve 42, a support rod 43, a spring 44, a connecting rod 45, a pressure plate 46, a push block 47 and a plate spring 48; the second guide rod 41 is located on the left side of the second fixing plate 22, the second guide rod 41 and the second fixing plate 22 are fixedly connected, the second guide rod 41 is located above the feed roller 37, the second guide sleeve 42 is slidably sleeved on the second guide rod 41, the support rod 43 is located below the second guide rod 41, the support rod 43 and the second guide rod 41 are fixedly connected, the support rod 43 is located on the left side of the feed roller 37, and the spring 44 is sleeved on the second guide rod 41, so that the first guide sleeve 32 can drive the plate spring 48 and the push block 47 to move, the plate spring 48 provides buffering for the push block 47, the push block 47 can push the connecting rod 45, the press plate 46 is pushed to the position where the feed plate 35 is located, the rubber is firmly pressed by the press plate 46, cutting is facilitated, the spring 44 can drive the press plate 46 to move rightwards to reset, and feeding is facilitated.

Because the device also comprises a first belt pulley 51, a second belt pulley 52, an endless belt 53, a first bevel gear 54, a mounting plate 55, a second bevel gear 56, a long connecting shaft 57, a second bearing 58 and a rotating motor 59; the first belt pulley 51 is located behind the rotating disc 25, the first belt pulley 51 is fixedly connected with the rotating disc 25, the second belt pulley 52 is located above the right of the first belt pulley 51, the second belt pulley 52 is connected with the first belt pulley 51 through a circulating belt 53, the first bevel gear 54 is located in front of the second belt pulley 52, the first bevel gear 54 is fixedly connected with the second belt pulley 52, so that the rotating motor 59 can be started to operate, the rotating motor 59 drives the second bevel gear 56, the first bevel gear 54 and the second belt pulley 52 to rotate through the long connecting shaft 57, the second belt pulley 52 drives the first belt pulley 51 to rotate through the circulating belt 53, and the first belt pulley 51 can drive the crank 26 to rotate, so that overhead operation can be avoided, safety, reliability, time and labor are saved, and burden of workers is further relieved.

Because the device also comprises a connecting block 61, a small guide sleeve 62, a small positioning screw 63, a small guide rod 64 and a baffle 65; the connecting block 61 is located the top of workstation 1, the connecting block 61 is connected with workstation 1, little uide bushing 62 is located the top of connecting block 61, little uide bushing 62 is connected with connecting block 61, the top of little uide bushing 62 is provided with little positioning screw 63, little positioning screw 63 sets up to threaded connection with little uide bushing 62, little uide bushing 64 slidingtype is located little uide bushing 62, little positioning screw 63 contacts with little uide rod 64, baffle 65 is located the left side of little uide rod 64, baffle 65 is connected with little uide rod 64, baffle 65 is located the right side of the blanking mouth 11 of workstation 1, so can carry out the side-to-side motion to little uide rod 64 in little uide bushing 62, thereby adjust the position of baffle 65, then screw up little positioning screw 63 and fix, thereby can make the accurate the entering into the blanking mouth 11 of workstation 1 of downcut rubber.

Because the material collecting cylinder 71, the supporting plate 72 and the universal wheels 73 are also included; the receiving cylinder 71 is located below the blanking port 11 of the workbench 1, the receiving cylinder 71 is placed on the supporting plate 72, the bottom of the supporting plate 72 is connected with the universal wheel 73, the universal wheel 73 is located above the base 8, the universal wheel 73 is in contact with the base 8, so cut rubber can downwards fall into the receiving cylinder 71 through the blanking port 11, then the rubber is conveyed through the supporting plate 72 and the universal wheel 73, and rubber collection and conveying are facilitated.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.