阅读说明：本技术 一种便于调节的门窗胶条的生产用挤出机 (Extruder is used in production of door and window adhesive tape convenient to adjust ) 是由 刘爱芹 于 2021-03-16 设计创作，主要内容包括：本发明公开了一种便于调节的门窗胶条的生产用挤出机,包括挤出机底座、主轴、传动条和往复丝杆,所述挤出机底座的顶面安装有传动电机,且传动电机的顶部设置有筒体,并且筒体的顶部安装有下料机构。该便于调节的门窗胶条的生产用挤出机,在装置的顶部设置有下料机构,且下料机构的内部设置有破碎桶,可以将落入下料机构内部的胶片进行切割,从而减小胶片的体积,避免胶片体积过大从而导致下料机构会出现堵塞的现象,进而影响到装置的工作效率,同时在下料机构右侧安装有上料结构,通过调节上料结构内部安装的夹板位置,可以对收纳腔体空间进行调节,使得收纳腔体可以收纳不同规格的胶片。(The invention discloses an extruder for producing door and window adhesive tapes convenient to adjust, which comprises an extruder base, a main shaft, a transmission strip and a reciprocating screw rod, wherein a transmission motor is installed on the top surface of the extruder base, a barrel is arranged on the top of the transmission motor, and a blanking mechanism is installed on the top of the barrel. This extruder is used in production of door and window adhesive tape convenient to adjust, be provided with unloading mechanism at the top of device, and the inside of unloading mechanism is provided with broken bucket, can cut the inside film that falls into unloading mechanism, thereby reduce the volume of film, thereby avoid the film too big phenomenon that the jam can appear in the unloading mechanism that leads to of volume, and then influence the work efficiency of device, simultaneously install the feed structure on unloading mechanism right side, through adjusting the splint position of feed structure internally mounted, can adjust accomodating the cavity space, make and accomodate the cavity and can accomodate the film of different specifications.)

1. The utility model provides an extruder is used in production of door and window adhesive tape convenient to adjust, includes extruder base (1), main shaft (9), transmission strip (16) and reciprocal lead screw (26), its characterized in that: the extruder is characterized in that a transmission motor (2) is installed on the top surface of an extruder base (1), a barrel body (3) is arranged on the top of the transmission motor (2), a blanking mechanism (4) is installed on the top of the barrel body (3), a feeding structure (5) is fixedly connected to the right side of the blanking mechanism (4), a supporting plate (7) is arranged on the top of the barrel body (3), a servo motor (8) is fixedly installed on the top surface of the supporting plate (7), the top of the servo motor (8) is connected with a main shaft (9), a power gear set (10) is installed on the main shaft (9), the top of the main shaft (9) penetrates through the blanking mechanism (4) and is connected with a crushing barrel (11), the surface of the main shaft (9) is connected with a linkage gear (13) through a driven gear (12), and one side of the linkage gear (13) is connected with a half gear (15, one side of the half gear (15) is in contact with the inner wall of the transmission bar (16), the top of the transmission bar (16) is connected with the bottom of the swing gear (17), the swing gear (17) is provided with a telescopic rod (18), the top of the telescopic rod (18) is connected with the support rod (20) through a bolt (19), meanwhile, two ends of the support rod (20) are fixedly welded with the push plate (21), the surface of the spindle (9) is connected with the spine (24) through a torsion spring (23), the top of the spine (24) is in contact with the inner wall of the ratchet wheel (22), the outer side of the ratchet wheel (22) is connected with a reciprocating screw rod (26) through a belt pulley (25), the surface of the reciprocating screw rod (26) is connected with the clamping plate (28) through a nut (27), and one side of the clamping plate (28) penetrates through a limiting groove (29) to be connected with a limiting rod (30), and the limiting rod (30) is positioned at the bottom of the feeding structure (5), and meanwhile, a storage cavity (6) is arranged in the feeding structure (5).

2. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: barrel (3) and unloading mechanism (4) are integrated structure, and unloading mechanism (4) front view is the loudspeaker form to the top of unloading mechanism (4) is the slope setting, and unloading mechanism (4) link up each other with feed structure (5) bottom simultaneously.

3. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: the left side of the main shaft (9) penetrates through the blanking mechanism (4) and the crushing barrel (11) to form an integrated structure, the crushing barrel (11) is symmetrically distributed in the blanking mechanism (4), and the right side of the crushing barrel (11) forms a meshing structure with the main shaft (9) through the power gear set (10).

4. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: the main shaft (9) and the linkage gear (13) form a meshing structure through the driven gear (12), the linkage gear (13) and the half gear (15) form an integrated structure through the connecting rod (14), the half gear (15) is located inside the transmission strip (16), and meanwhile the half gear (15) is in an incomplete tooth angle shape.

5. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: the semi-gear (15) and the transmission strip (16) form a meshing structure, the transmission strip (16) is elliptical, tooth angles are arranged on the upper inner wall and the lower inner wall of the transmission strip (16) at equal intervals, and meanwhile the top of the transmission strip (16) forms a meshing structure with the swing gear (17) through the tooth angles.

6. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: swing gear (17) are fixed connection with telescopic link (18), and telescopic link (18) are the cup joint structure to telescopic link (18) constitute revolution mechanic through bolt (19) and bracing piece (20), and bracing piece (20) are located the bottom of push pedal (21) simultaneously.

7. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: the inner part of the ratchet wheel (22) is provided with inclined notches at equal angles, the inner part of the ratchet wheel (22) is mutually clamped with the top of the thorn (24), the bottom of the thorn (24) forms a rotating structure with the main shaft (9) through a torsion spring (23), and the thorn (24) is distributed on the main shaft (9) at equal angles.

8. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: ratchet (22) pass through belt pulley (25) and reciprocal lead screw (26) constitution linkage, and reciprocal lead screw (26) are located feed structure (5) bottom to reciprocal lead screw (26) pass through nut (27) and splint (28) constitution helicitic texture, and splint (28) are located the inside of accomodating cavity (6) simultaneously.

9. The extruder is used in production of door and window adhesive tape convenient to adjust of claim 1, characterized in that: the bottom of splint (28) is seted up with the notch that the film width is the same, and the bottom of splint (28) constitutes sliding construction through gag lever post (30) and feed structure (5) to the bottom and the push pedal (21) of feed structure (5) are laminated each other, and the height of push pedal (21) is the same with splint (28) bottom notch height simultaneously.

Technical Field

The invention relates to the technical field of door and window adhesive tape production, in particular to an extruder for producing door and window adhesive tapes, which is convenient to adjust.

Background

The door and window adhesive tape is a type of sealing strip mainly applied to architectural decoration doors and windows such as plastic steel doors and windows, aluminum alloy doors and windows, wood doors and windows, and the like, and the glass sealing strip (adhesive tape) is used for sealing between glass and the sash and the frame, so that the sealing effect on the glass is conveniently realized, the rainwater is prevented from permeating from the joint of the glass and the frame when raining, and meanwhile, the good sealing effect can be effectively realized. In the production of plastic-steel door and window and bridge cut-off aluminium door and window, timber, the sealing strip is an indispensable annex, and the plastic-steel door and window sealing strip on the market generally extrudes by materials such as PVC, modified PVC, EPT, elastomer sealing strip, silica gel and forms, consequently need use the extruder for the production of door and window adhesive tape when door and window adhesive tape is produced, but the extruder for the production of common door and window adhesive tape on the market still has following problem at present:

1. a funnel-shaped blanking device is arranged at the top of a common traditional extruder, so that the blanking quantity can not be adjusted and controlled during blanking of the device, and meanwhile, more raw materials can not be stored during feeding of the extruder, so that the raw materials are required to be continuously added by workers, the labor capacity is increased, a conveying device is required to be erected during automatic adding, the area of the extruder is increased, and the waste of space is caused;

2. when door and window adhesive tape production, the unloading raw and other materials that need are the film, because of the crosscut area of film is great relatively to the process kind of making in the unloading blocks easily, causes the feed opening to go out the jam, thereby influences unloading speed, and the specification of film is more various simultaneously, and general extruder loading attachment can not adjust, thereby reduces the practicality of device.

We have therefore proposed an extruder for the production of strips of adhesive for doors and windows which is easy to adjust, in order to solve the problems set out above.

Disclosure of Invention

The invention aims to provide an extruder for producing door and window adhesive tapes, which is convenient to adjust, and aims to solve the problems that the existing extruder for producing door and window adhesive tapes in the market, which is provided by the background art, generally the traditional extruder is provided with a funnel-shaped blanking device at the top, the blanking quantity cannot be adjusted and controlled during blanking, and more raw materials cannot be stored during feeding of the extruder, so that workers are required to add the raw materials continuously, the labor capacity is increased, a conveying device is required to be erected during automatic addition, the area of the extruder is increased, space waste is caused, and meanwhile, when the door and window adhesive tapes are produced, the required blanking raw materials are films, and the cross-sectional area of the films is large, so that the blanking process is easy to clamp, the blanking port is blocked, the blanking speed is influenced, and the specifications of the films are various, the feeding device of the general extruder can not be adjusted, thereby reducing the practicability of the device.

In order to achieve the purpose, the invention provides the following technical scheme: an extruder for producing door and window adhesive tapes convenient to adjust comprises an extruder base, a main shaft, a transmission strip and a reciprocating screw rod, wherein a transmission motor is installed on the top surface of the extruder base, a barrel is arranged at the top of the transmission motor, a blanking mechanism is installed at the top of the barrel, a feeding structure is fixedly connected to the right side of the blanking mechanism, a supporting plate is arranged at the top of the barrel, a servo motor is fixedly installed on the top surface of the supporting plate, the top of the servo motor is connected with the main shaft, a power gear set is installed on the main shaft, the top of the main shaft penetrates through the blanking mechanism to be connected with a crushing barrel, the surface of the main shaft is connected with a linkage gear through a driven gear, one side of the linkage gear is connected with a half gear through a connecting rod, one side of the half gear is in contact with the inner wall of the transmission strip, and the swing gear is provided with a telescopic rod, the top of the telescopic rod is connected with the supporting rod through a bolt, the two ends of the supporting rod are fixedly welded with the push plate, the surface of the main shaft is connected with the spine through a torsion spring, the top of the spine is contacted with the inner wall of the ratchet wheel, the outer side of the ratchet wheel is connected with the reciprocating screw rod through a belt pulley, the surface of the reciprocating screw rod is connected with the clamping plate through a nut, one side of the clamping plate penetrates through the limiting groove to be connected with the limiting rod, the limiting rod is located at the bottom of the feeding structure, and meanwhile, the inside of the feeding structure is provided with.

Preferably, the barrel and the blanking mechanism are of an integrated structure, the blanking mechanism is in a horn shape in front view, the top of the blanking mechanism is arranged in an inclined mode, and meanwhile the blanking mechanism is communicated with the bottom of the feeding structure.

Preferably, the left side of the main shaft penetrates through the blanking mechanism to form an integrated structure with the crushing barrel, the crushing barrel is symmetrically distributed in the blanking mechanism, and the right side of the crushing barrel forms a meshing structure with the main shaft through a power gear set.

Preferably, the main shaft and the linkage gear form a meshing structure through the driven gear, the linkage gear and the half gear form an integrated structure through the connecting rod, the half gear is located inside the transmission strip, and the half gear is in an incomplete tooth angle shape.

Preferably, the half gear and the transmission strip form a meshing structure, the transmission strip is elliptical, tooth angles are arranged on the upper inner wall and the lower inner wall of the transmission strip at equal intervals, and the top of the transmission strip forms the meshing structure with the swing gear through the tooth angles.

Preferably, swing gear and telescopic link are fixed connection, and the telescopic link is cup joint structure to the telescopic link passes through the bolt and constitutes revolution mechanic with the bracing piece, and the bracing piece is located the bottom of push pedal simultaneously.

Preferably, the inner part of the ratchet wheel is provided with inclined notches at equal angles, the inner part of the ratchet wheel is mutually clamped with the top of the spine, the bottom of the spine forms a rotating structure with the main shaft through a torsion spring, and the spine is distributed on the main shaft at equal angles.

Preferably, the ratchet passes through the belt pulley and constitutes linkage structure with reciprocal lead screw, and reciprocal lead screw is located the feed structure bottom to reciprocal lead screw passes through the nut and constitutes the helicitic texture with splint, and splint are located the inside of accomodating the cavity simultaneously.

Preferably, the bottom of splint is seted up with the notch that the film width is the same, and the bottom of splint passes through the gag lever post and constitutes sliding construction with feed structure to feed structure's bottom and push pedal are laminated each other, and the height of push pedal is the same with splint bottom notch height simultaneously.

Compared with the prior art, the invention has the beneficial effects that: the extruder for producing the door and window adhesive tape convenient to adjust,

1. the blanking mechanism is arranged at the top of the device, the crushing barrel is arranged inside the blanking mechanism, films falling into the blanking mechanism can be cut, the size of the films is reduced, the phenomenon that the blanking mechanism is blocked due to overlarge size of the films is avoided, and the working efficiency of the device is further influenced;

2. install the feed structure at the top of device, and the inside of feed structure is provided with accomodates the cavity, can accomodate more film to avoid carrying out the manual work that does not stop and add raw and other materials, be provided with the push pedal in the bottom of feed structure simultaneously, remove through the removal of push pedal, can release the inside film of accomodating of cavity, make the film can fall into unloading mechanism and carry out the breakage, be favorable to adjusting the quantity of the film of interpolation through the speed that adjusts the push pedal and remove.

Drawings

FIG. 1 is a schematic view of an overall formal cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of a top-down connection structure of the main shaft and the power gear set of the present invention;

FIG. 4 is a schematic left-view connection structure of the driven gear and the linkage gear according to the present invention;

FIG. 5 is a schematic view of the front view connection structure of the connecting rod and the half gear of the present invention;

FIG. 6 is a left-view connection structure of the torsion spring and the thorn according to the present invention;

FIG. 7 is a schematic view of the connecting structure of the reciprocating screw rod and the nut in a top view.

In the figure: 1. an extruder base; 2. a drive motor; 3. a barrel; 4. a blanking mechanism; 5. a feeding structure; 6. a receiving cavity; 7. a support plate; 8. a servo motor; 9. a main shaft; 10. a power gear set; 11. a crushing barrel; 12. a driven gear; 13. a linkage gear; 14. a connecting rod; 15. a half gear; 16. a drive bar; 17. a swing gear; 18. a telescopic rod; 19. a bolt; 20. a support bar; 21. pushing the plate; 22. a ratchet wheel; 23. a torsion spring; 24. thorn; 25. a belt pulley; 26. a reciprocating screw rod; 27. a nut; 28. a splint; 29. a limiting groove; 30. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: an extruder for producing door and window adhesive tapes convenient to adjust comprises an extruder base 1, a main shaft 9, a transmission strip 16 and a reciprocating screw rod 26, wherein a transmission motor 2 is installed on the top surface of the extruder base 1, a cylinder 3 is arranged at the top of the transmission motor 2, a blanking mechanism 4 is installed at the top of the cylinder 3, a feeding structure 5 is fixedly connected to the right side of the blanking mechanism 4, a supporting plate 7 is arranged at the top of the cylinder 3, a servo motor 8 is fixedly installed on the top surface of the supporting plate 7, the top of the servo motor 8 is connected with the main shaft 9, a power gear set 10 is installed on the main shaft 9, the top of the main shaft 9 penetrates through the blanking mechanism 4 to be connected with a crushing barrel 11, the surface of the main shaft 9 is connected with a linkage gear 13 through a driven gear 12, one side of the linkage gear 13 is connected with a half gear 15 through a connecting rod 14, and one, the top of the transmission bar 16 is connected with the bottom of the swing gear 17, the swing gear 17 is provided with the telescopic rod 18, the top of the telescopic rod 18 is connected with the support rod 20 through the bolt 19, meanwhile, two ends of the support rod 20 are fixedly welded with the push plate 21, the surface of the main shaft 9 is connected with the spines 24 through the torsion springs 23, the top of the spines 24 is in contact with the inner wall of the ratchet wheel 22, the outer side of the ratchet wheel 22 is connected with the reciprocating screw rod 26 through the belt pulley 25, the surface of the reciprocating screw rod 26 is connected with the clamping plate 28 through the nuts 27, one side of the clamping plate 28 penetrates through the limiting groove 29 to be connected with the limiting rod 30, the limiting rod 30 is located at the bottom of the feeding structure 5, and meanwhile, the accommodating.

Barrel 3 and unloading mechanism 4 are the integral structure, and unloading mechanism 4 is the loudspeaker form in the front view to the top of unloading mechanism 4 sets up for the slope, and unloading mechanism 4 link up each other with 5 bottoms of feed structure simultaneously, are favorable to unloading mechanism 4 can make things convenient for the unloading.

The left side of the main shaft 9 penetrates through the blanking mechanism 4 to form an integrated structure with the crushing barrel 11, the crushing barrel 11 is symmetrically distributed in the blanking mechanism 4, the right side of the crushing barrel 11 forms an engagement structure with the main shaft 9 through the power gear set 10, films falling into the inner part of the blanking mechanism 4 are conveniently cut, the area of the films is reduced, and the blanking mechanism 4 is prevented from being blocked.

The main shaft 9 and the linkage gear 13 form a meshing structure through the driven gear 12, the linkage gear 13 and the half gear 15 form an integrated structure through the connecting rod 14, the half gear 15 is located inside the transmission strip 16, and meanwhile, the half gear 15 is in an incomplete tooth angle shape, so that the main shaft 9 is favorable for driving the half gear 15 to rotate.

The half gear 15 and the transmission strip 16 form a meshing structure, the transmission strip 16 is elliptical, tooth angles are arranged on the upper inner wall and the lower inner wall of the transmission strip 16 at equal intervals, and meanwhile the top of the transmission strip 16 forms a meshing structure with the swing gear 17 through the tooth angles, so that the swing gear 17 can rotate back and forth conveniently.

Swing gear 17 is fixed connection with telescopic link 18, and telescopic link 18 is the cup joint structure to telescopic link 18 passes through bolt 19 and constitutes revolution mechanic with bracing piece 20, and bracing piece 20 is located push pedal 21's bottom simultaneously, makes things convenient for swing gear 17 to drive the swing that telescopic link 18 made a round trip, is favorable to moving about push pedal 21 can move.

The inner part of the ratchet wheel 22 is provided with inclined notches at equal angles, the inner part of the ratchet wheel 22 is mutually clamped with the top of the thorn 24, the bottom of the thorn 24 forms a rotating structure with the main shaft 9 through the torsion spring 23, and the thorn 24 is distributed on the main shaft 9 at equal angles, so that the thorn 24 can drive the ratchet wheel 22 to rotate after the ratchet wheel 22 is mutually clamped with the thorn 24.

Ratchet 22 passes through belt pulley 25 and reciprocal lead screw 26 and constitutes linkage, and reciprocal lead screw 26 is located the feed structure 5 bottom to reciprocal lead screw 26 passes through nut 27 and splint 28 and constitutes the helicitic texture, and splint 28 is located the inside of accomodating cavity 6 simultaneously, is favorable to reciprocal lead screw 26 to drive splint 28 and removes.

The notch the same with the film width is seted up to splint 28's bottom, and splint 28's bottom constitutes sliding construction through gag lever post 30 and feed structure 5 to feed structure 5's bottom and push pedal 21 laminate each other, and push pedal 21's height is the same with splint 28 bottom notch height simultaneously, is favorable to adjusting splint 28's position, thereby adjusts 5 inner spaces of feed structure, improves the practicality of device.

The working principle of the embodiment is as follows: according to the figures 1-5, when the extruder for producing the door and window adhesive tape convenient to adjust is used, firstly, a worker needs to place the extruder base 1 at a proper position, then connect an external power supply, then place the adhesive tape into the accommodating cavity 6, after the feeding is finished, the worker can open the servo motor 8, so that the servo motor 8 drives the linkage gear 13 to rotate anticlockwise through the driven gear 12, so that the linkage gear 13 drives the half gear 15 to rotate through the connecting rod 14, when the tooth angle on the half gear 15 rotates to be in contact with the tooth angle arranged on the lower inner wall of the transmission strip 16, the transmission strip 16 moves rightwards, so that the tooth angle arranged on the top of the transmission strip 16 is in meshing motion with the swing gear 17, so that the swing gear 17 drives the expansion rod 18 to swing leftwards, so that the expansion rod 18 pushes the push plate 21 through the bolt 19 and the supporting rod 20, the push plate 21 can push the film in the containing cavity 6, the film can fall into the blanking mechanism 4 conveniently, when the tooth angle on the half gear 15 rotates to contact with the tooth angle arranged on the inner wall of the transmission strip 16, the swing gear 17 can drive the telescopic rod 18 to swing rightwards, thereby leading the push plate 21 to carry out the reset work, being beneficial to adjusting the blanking speed of the film through the moving speed of the push plate 21, being convenient to control the blanking quantity, meanwhile, when the main shaft 9 rotates anticlockwise, the main shaft 9 drives the power gear set 10 to rotate, thereby leading the power gear set 10 to drive the crushing barrel 11 to rotate, leading the crushing barrel 11 to crush the rubber sheets, being beneficial to reducing the area of the rubber sheets, avoiding the rubber strips from being blocked during blanking, then the film falls into the cylinder 3, and is processed and extruded under the driving of the transmission motor 2;

according to fig. 1 and fig. 6-7, when films with different specifications need to be stored, the main shaft 9 can rotate clockwise, so that the main shaft 9 drives the spines 24 to rotate, the spines 24 and the inner walls of the ratchet wheels 22 are clamped with each other, when the main shaft 9 rotates clockwise, when the external friction force is greater than the elastic action of the torsion springs 23, the spines 24 and the inner walls of the ratchet wheels 22 are attached to each other, which is favorable for the main shaft 9 to idle in the ratchet wheels 22, then the ratchet wheels 22 drive the reciprocating screw rod 26 to rotate through the belt pulleys 25, so that the reciprocating screw rod 26 and the nut 27 are in threaded connection, so that the nut 27 drives the clamping plate 28 to slide on the limiting rod 30, thereby avoiding the swinging when the clamping plate 28 moves, facilitating the adjustment of the position of the clamping plate 28 in the storage cavity 6, being favorable for the adjustment of the internal space of the storage cavity 6, and enabling the, thereby improving the practicability of the device and completing a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.