阅读说明：本技术 一种基于新型塑料加工用的塑料板材自动落料装置 (Automatic blanking of plastics panel based on novel plastics processing is used device ) 是由 王元威 于 2021-08-26 设计创作，主要内容包括：本发明公开了一种基于新型塑料加工用的塑料板材自动落料装置,涉及塑料加工用落料装置技术领域,解决了现有塑料板在进行下道工序加工时需要人工进行分拣、分量进行输送,劳动强度大,工作效率低的问题。一种基于新型塑料加工用的塑料板材自动落料装置,包括安装组件；所述引导板插接在通道架的架体顶部。该装置能够自动的将塑料板逐一、逐片的放置在塑料板材输送装置的顶部,无需人工分拣,劳动强度低,工作效率高,该装置还能够对塑料板单次落料的数量进行调节,同时也能够通过长度调节杆和引导板的配合使用调节该装置对塑料板的放置内径,适应性强。(The invention discloses a novel plastic plate automatic blanking device for plastic processing, relates to the technical field of blanking devices for plastic processing, and solves the problems that the existing plastic plate needs manual sorting and component conveying when next working procedure processing is carried out, the labor intensity is high, and the working efficiency is low. An automatic blanking device for plastic plates based on novel plastic processing comprises an installation assembly; the guide plate is inserted at the top of the channel frame. The device can be automatic with the plastic slab one by one, the placing at plastic slab conveyor's top piece by piece, need not artifical letter sorting, low in labor strength, work efficiency is high, the device can also adjust the quantity of plastic slab single blanking, also can use the internal diameter of placing of adjusting the device to the plastic slab through the cooperation of length adjustment pole and guide board simultaneously, strong adaptability.)

1. The utility model provides an automatic doffer of plastics panel based on novel plastics processing is used which characterized in that: comprising a mounting assembly (1);

the mounting assembly (1) comprises a channel frame (101) and a guide plate (102), the channel frame (101) is fixedly mounted at the top of the plastic plate conveying device, and the guide plate (102) is inserted at the top of the frame body of the channel frame (101);

the blanking assembly (2) consists of a primary material stop mechanism and a secondary material stop mechanism, the primary material stop mechanism comprises a main positioning block (201), a linkage block (202) and a primary stop block (203), the main positioning block (201) is rotatably connected inside a frame body of the channel frame (101), the linkage block (202) is fixedly installed at the bottom of a rotating rod of the main positioning block (201), and the primary stop block (203) is inserted inside a block body of the main positioning block (201);

the secondary material blocking mechanism comprises a follow-up positioning block (204) and a secondary stop block (205), the follow-up positioning block (204) is inserted into the top of the main positioning block (201), and the secondary stop block (205) is inserted into the follow-up positioning block (204);

drive assembly (3), drive assembly (3) are including electric putter (301) and gangbar (302), and electric putter (301) fixed mounting is in the bottom of channel frame (101) one side, and the inside at gangbar (202) is connected in the rotation of the one end of the gangbar (302) body of rod.

2. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 1, characterized in that: the blanking assemblies (2) are four, the four blanking assemblies (2) are respectively installed at four corners of the channel frame (101), the block bodies of the linkage blocks (202) are L-shaped, the linkage rods (302) are four, and two ends of rod bodies of the four linkage rods (302) are respectively rotatably connected to the inner portions of the two adjacent linkage blocks (202).

3. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 2, characterized in that: one of the linkage rods (302) is provided with a linkage plate on the side of the rod body, a long-strip-shaped linkage groove (3021) is formed in the plate body of the linkage plate, a driving rod (3011) is arranged at one end of the push rod of the electric push rod (301), and the driving rod (3011) is inserted into the linkage groove (3021).

4. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 1, characterized in that: one end of the opposite side of the first-level stop block (203) and the second-level stop block (205) is designed to be an inclined chamfer, the first-level stop block (203) and the second-level stop block (205) are arranged in parallel in the blanking assembly (2), and the length of the first-level stop block (203) extending out of the blanking assembly (2) is longer than that of the second-level stop block (205).

5. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 4, characterized in that: the block dorsal part of one-level dog (203) and secondary dog (205) all is equipped with two track pole (2031), and the inside of main locating piece (201) and follow-up locating piece (204) all is equipped with track groove (2011), and track pole (2031) of one-level dog (203) and secondary dog (205) are pegged graft respectively inside track groove (2011) of main locating piece (201) and follow-up locating piece (204).

6. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 5, characterized in that: the top of the main positioning block (201) is provided with two symmetrical synchronizing blocks (2012), the block body of each synchronizing block (2012) is in a C shape, a synchronizing groove (2041) is formed in the block body of the follow-up positioning block (204), and the synchronizing blocks (2012) are inserted in the synchronizing groove (2041).

7. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 1, characterized in that: the bottom fixedly connected with of guide board (102) location slider (1021) of "T" shape, and the inside of passageway frame (101) is equipped with constant head tank (1011), and location slider (1021) pegs graft in the inside of constant head tank (1011), and location slider (1021) twist through the screw rod and connect and fix inside the support body of constant head tank (1011).

8. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 1, characterized in that: the secondary stock stop is characterized by further comprising a length adjusting rod (207), one end of the length adjusting rod (207) is rotatably connected to the inside of the secondary stop block (205), a thread is arranged on the outer portion of the rod body of the length adjusting rod (207), a length threaded hole (2042) is formed in the block body of the follow-up positioning block (204), and the length adjusting rod (207) is screwed in the length threaded hole (2042) through the rod body thread.

9. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 5, characterized in that: a follow-up plate (20311) is arranged on the outer side of one track rod (2031) of the primary stop block (203), a follow-up rod (2051) is arranged at the bottom of the block body of the secondary stop block (205), and the follow-up rod (2051) is inserted into the follow-up plate (20311).

10. The automatic blanking device for the plastic plates based on the novel plastic processing as claimed in claim 1, characterized in that: one-level stock stop is still including interval regulation pole (206), and the body of rod bottom rotation of interval regulation pole (206) is connected in the inside of main locating piece (201), and the inside interval screw hole (2043) that is equipped with of block of follow-up locating piece (204), and interval regulation pole (206) are screwed up in the inside of interval screw hole (2043) through body of rod screw thread.

Technical Field

The invention belongs to the technical field of blanking devices for plastic processing, and particularly relates to an automatic blanking device for plastic plates based on novel plastic processing.

Background

The plastic products are the general name of living, industrial and other articles processed by adopting plastics as main raw materials, and at present, when the shape of the plastic products is processed, a large plastic plate needs to be cut into plastic plates with the same specification, and then the plastic products with corresponding shapes are manufactured by continuously performing corresponding operations such as stamping, cutting and the like.

If the application number is: CN201310567443.4 discloses a double-sided hardening apparatus for a curlable plastic extruded sheet, sheet or film, which comprises, in order, in the production process sequence of the curlable plastic extruded sheet, sheet or film: a plastic extruder; a three-roller calender for pressure forming of plastic raw materials; a first stiffening mechanism for applying a UV stiffening liquid to one side of the crimpable plastic extrusion plate, sheet or film; a second stiffening mechanism for applying a UV stiffening liquid to the other side of the crimpable plastic extrusion plate, sheet or film; a protective film pasting mechanism for pasting a protective film on a curlable plastic extrusion plate, sheet or film; a pulling device for pulling the rollable plastic extruded sheet, sheet or film forward. Compared with the prior art, the double-sided hardening equipment for the plastic extrusion plate, sheet or film capable of being curled, provided by the invention, has the advantages of simple production link, convenience in processing, energy and labor conservation and good quality of produced products.

When the existing plastic plates with the same specification are processed in the next procedure, the plastic plates need to be manually placed at the top of a plastic plate conveying device (such as a conveying belt) piece by piece, so that the plastic plates are conveyed to stations of the next procedure, the labor intensity is high, the plastic plates need to be manually sorted and conveyed in a weight mode, the steps are complex, the working efficiency is low, and the practicability is low.

In view of the above, research and improvement are made on the existing structure and defects, and a novel automatic plastic plate blanking device for plastic processing is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a novel automatic plastic plate blanking device for plastic processing, which aims to solve the problems that when the existing plastic plates with the same specification are processed in the next process, the plastic plates need to be manually placed at the top of a plastic plate conveying device (such as a conveyor belt) one by one, so that the plastic plates are conveyed to the stations of the next process, the labor intensity is high, the plastic plates need to be manually sorted and conveyed according to the weight, the steps are complicated, the working efficiency is low, and the practicability is low.

The invention is based on the purpose and the effect of the novel plastic plate automatic blanking device for plastic processing, and is achieved by the following specific technical means:

an automatic blanking device for plastic plates based on novel plastic processing comprises an installation assembly;

the mounting assembly comprises a channel frame and a guide plate, the channel frame is fixedly mounted at the top of the plastic plate conveying device, and the guide plate is inserted at the top of the frame body of the channel frame;

the blanking assembly consists of a primary material stop mechanism and a secondary material stop mechanism, the primary material stop mechanism comprises a main positioning block, a linkage block and a primary stop block, the main positioning block is rotatably connected inside a frame body of the channel frame, the linkage block is fixedly installed at the bottom of a rotating rod of the main positioning block, and the primary stop block is inserted into a block body of the main positioning block;

the secondary stop mechanism comprises a follow-up positioning block and a secondary stop block, the follow-up positioning block is inserted at the top of the main positioning block, and the secondary stop block is inserted inside the follow-up positioning block;

the driving assembly comprises an electric push rod and a linkage rod, the electric push rod is fixedly installed at the bottom of one side of the channel frame, and one end of a linkage rod body is rotatably connected inside the linkage block.

Furthermore, the blanking assemblies are four in number, the four blanking assemblies are respectively installed at four corners of the channel frame, the block bodies of the linkage blocks are L-shaped, the linkage rods are four in number, and two ends of the rod bodies of the four linkage rods are respectively rotatably connected to the inner portions of the two adjacent linkage blocks.

Furthermore, a linkage plate is arranged on the side face of the rod body of one of the linkage rods, a strip-shaped linkage groove is formed in the plate body of the linkage plate, and a driving rod is arranged at one end of a push rod of the electric push rod and is inserted in the linkage groove.

Furthermore, one end of the first-level stop block and one end of the second-level stop block opposite to each other are designed to be inclined chamfers, the first-level stop block and the second-level stop block are arranged in parallel in the blanking assembly, and the first-level stop block is longer than the second-level stop block in length extending out of the blanking assembly.

Furthermore, the block dorsal part of one-level dog and secondary dog all is equipped with two track poles, and the inside of main locating piece and follow-up locating piece all is equipped with the track groove, and the track pole of one-level dog and secondary dog is pegged graft respectively in the track inslot portion of main locating piece and follow-up locating piece.

Furthermore, the top of the main positioning block is provided with two symmetrical synchronous blocks, the shape of the block body of each synchronous block is C-shaped, a synchronous groove is formed in the block body of the follow-up positioning block, and the synchronous blocks are inserted in the synchronous grooves.

Further, the bottom fixedly connected with of guide board "T" the location slider of shape, and the inside of passageway frame is equipped with the constant head tank, and the location slider is pegged graft in the inside of constant head tank, and the location slider is twisted through the screw rod and is connect and fix inside the support body of constant head tank.

Further, secondary stock stop is still including the length adjustment pole, and the one end of length adjustment pole is rotated and is connected in the inside of secondary dog, and the body of rod outside of length adjustment pole is equipped with the screw thread, and the inside length screw hole that is equipped with of block of follow-up locating piece, the length adjustment pole is twisted through body of rod screw thread and is connect in the inside of length screw hole.

Furthermore, the outer side of one of the track rods of the primary stop dog is provided with a follow-up plate, the bottom of the block body of the secondary stop dog is provided with a follow-up rod, and the follow-up rod is inserted into the follow-up plate.

Further, the one-level stock stop is still including the interval adjusting rod, and the body of rod bottom of interval adjusting rod rotates to be connected in the inside of main locating piece, and the inside interval screw hole that is equipped with of block of follow-up locating piece, and the interval adjusting rod is twisted through body of rod screw and is connect in the inside of interval screw hole.

Compared with the prior art, the invention has the following beneficial effects:

1. the device can be automatic one by one with the plastic slab, place at plastic slab conveyor's top piece by piece, need not manual sorting, the workman only need can realize automatic blanking with unified inside of putting into the passageway frame after arranging panel, low in labor strength, high work efficiency, the device can also adjust the quantity of plastic slab single blanking, also can use the internal diameter of placing of adjusting the device to the plastic slab through the cooperation of length adjustment pole and guide board simultaneously, thereby make the device can adjust the quantity of plastic slab single blanking, adapt to the user demand of the automatic blanking of different specification plastic slabs, high durability and convenient use is nimble, high adaptability has improved the device's flexibility and adaptability.

2. The device can automatically place plastic plates on the top of a plastic plate conveying device one by one without manual sorting, when the device is in a reset state, a first-level stop block can block the plates in a channel frame at the bottom of the channel frame, so that the plates in the channel frame cannot accidentally fall to influence the use, when the plastic plates need to be discharged and conveyed, an electric push rod extends to drive a linkage rod to move through a linkage groove, four discharge components synchronously rotate under the cooperation of the four linkage rods and the linkage block, the first-level stop block loses the blocking effect on the bottommost plastic plate when a main positioning block rotates, so that the bottommost plastic plate falls out of the channel frame and falls to the top of the plastic plate conveying device to be conveyed, meanwhile, a synchronization block of the main positioning block drives a follow-up positioning block to synchronously rotate, and a secondary stop block rotates and is inserted into the bottom surface of a penultimate plastic plate to be blocked when the follow-up positioning block rotates, make the quantity of plastic slab single blanking fixed, after the blanking was accomplished, electric putter drove the blanking subassembly and resets, and the whole whereabouts of the inside surplus plastic slab of passageway frame continues to be blockked by one-level dog to be equipped with next time single blanking and use, degree of automation is high, need not artificially to sort and place low in labor strength.

3. The device uses the internal diameter of placing of adjusting the device to the plastic slab through the cooperation of length adjustment pole and guide board, when rotating length adjustment pole, length adjustment pole body of rod screw passes through the length screw hole and drives secondary dog back-and-forth movement change to the external diameter that blocks of plastic slab, the follower lever of secondary dog drives one-level dog synchronous motion through the follower plate simultaneously and changes the external diameter that blocks of plastic slab, guide board accessible screw rod changes the position of use at passageway frame top, thereby can realize the stable blanking use of different specification size plastic slabs, strong adaptability.

4. The device can adjust the quantity of plastic slab single blanking, and when rotating the interval regulation pole, the body of rod screw thread of interval regulation pole drives secondary stock stop through the interval screw hole and wholly shifts up, changes secondary dog and to the holistic position that blocks of plastic slab when the blanking to adjust the quantity of the device single blanking, use in a flexible way, can adapt to the user demand of different quantity blanking.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view showing the structure of the tunnel shelf in which the plastic plate is placed according to the present invention.

Fig. 3 is a schematic structural view of the mounting assembly and the drive assembly of the present invention after disassembly.

FIG. 4 is a schematic structural view of the discharging assembly of the present invention after disassembly.

Fig. 5 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

FIG. 6 is a schematic structural diagram of the single blanking of the present invention.

Fig. 7 is an enlarged structural view of the part B in fig. 6 according to the present invention.

Fig. 8 is a schematic structural diagram of the present invention for automatically blanking plastic plates with different specifications.

Fig. 9 is an enlarged schematic view of the portion C of fig. 8 according to the present invention.

FIG. 10 is a schematic structural diagram of the present invention after changing the single blanking amount.

Fig. 11 is an enlarged schematic view of the portion D of fig. 10 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. mounting the component; 101. a channel frame; 1011. positioning a groove; 102. a guide plate; 1021. positioning the sliding block; 2. a blanking assembly; 201. a main positioning block; 2011. a track groove; 2012. a synchronization block; 202. a linkage block; 203. a first-stage stop block; 2031. a track rod; 20311. a follower plate; 204. a servo positioning block; 2041. a synchronization slot; 2042. a length threaded hole; 2043. spacing threaded holes; 205. a secondary stop; 2051. a follower rod; 206. a spacing adjustment rod; 207. a length adjusting rod; 3. a drive assembly; 301. an electric push rod; 3011. a drive rod; 302. a linkage rod; 3021. the linkage groove.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

as shown in figures 1 to 7:

the invention provides a novel plastic plate automatic blanking device for plastic processing, which comprises an installation assembly 1;

the installation assembly 1 comprises a channel frame 101 and a guide plate 102, wherein the channel frame 101 is fixedly installed at the top of the plastic plate conveying device, and the guide plate 102 is inserted at the top of the frame body of the channel frame 101;

the blanking assembly 2 is composed of a primary material stop mechanism and a secondary material stop mechanism, the primary material stop mechanism comprises a main positioning block 201, a linkage block 202 and a primary stop block 203, the main positioning block 201 is rotatably connected inside a frame body of the channel frame 101, the linkage block 202 is fixedly installed at the bottom of a rotating rod of the main positioning block 201, and the primary stop block 203 is inserted into a block body of the main positioning block 201;

the secondary stop mechanism comprises a follow-up positioning block 204 and a secondary stop 205, the follow-up positioning block 204 is inserted at the top of the main positioning block 201, and the secondary stop 205 is inserted inside the follow-up positioning block 204;

the four blanking assemblies 2 are arranged in four groups, the four blanking assemblies 2 are respectively arranged at four corners of the channel frame 101, the block bodies of the linkage blocks 202 are L-shaped, the linkage rods 302 are four, and two ends of the rod bodies of the four linkage rods 302 are respectively rotatably connected inside the two adjacent linkage blocks 202

The driving assembly 3 comprises an electric push rod 301 and a linkage rod 302, the electric push rod 301 is fixedly installed at the bottom of one side of the channel frame 101, and one end of a rod body of the linkage rod 302 is rotatably connected inside the linkage block 202.

The electric push rod 301 is electrically connected to an external power source and a control device, and the specific structure and the working principle thereof are the existing mature technologies, which are not described herein.

The device can be automatic with the plastic slab one by one, piece by piece place at plastic slab conveyor's top, need not manual sorting, the workman only need can realize automatic blanking with unified inside of putting into passageway frame 101 after the panel arrangement, low in labor strength, work efficiency is high:

wherein, the side of the rod body of one of the linkage rods 302 is provided with a linkage plate, and the plate body of the linkage plate is internally provided with a strip-shaped linkage groove 3021, one end of the push rod of the electric push rod 301 is provided with a driving rod 3011, and the driving rod 3011 is inserted into the linkage groove 3021, in use, when a plastic plate needs blanking and conveying, the electric push rod 301 extends the driving rod 3011 to drive the linkage rod 302 to move through the linkage groove 3021, the four blanking assemblies 2 synchronously rotate under the cooperation of the four linkage rods 302 and the linkage block 202, the primary stopper 203 loses the blocking effect on the bottommost plastic plate when the main positioning block 201 rotates, so that the bottommost plastic plate falls out of the channel frame 101 and falls to the top of the plastic plate conveying device for conveying, meanwhile, the top of the main positioning block 201 is provided with two symmetrical synchronizing blocks 2012, each synchronizing block is in the shape of a "C", the inside of the block of the follower positioning block 204 is provided with a synchronizing groove 2041, synchronizing block 2012 is pegged graft in the inside of synchronizing groove 2041, synchronizing block 2012 of main locating piece 201 drives follow-up locating piece 204 synchronous rotation, make secondary dog 205 rotate and insert the bottom surface of penultimate plastic slab when follow-up locating piece 204 rotates and carry out the shutoff, make the quantity of plastic slab single blanking fixed, after the blanking is accomplished, electric putter 301 drives blanking subassembly 2 and resets, the inside whole whereabouts of surplus plastic slab of passageway frame 101 continues to be blockked by one-level dog 203, in order to be equipped with next time single blanking and use, degree of automation is high, need not artificial letter sorting and place, low in labor strength.

Wherein, the contralateral one end of one-level dog 203 and secondary dog 205 is the chamfer design of slope, and one-level dog 203 and secondary dog 205 are parallel arrangement in blanking subassembly 2's inside, and one-level dog 203 stretches out the outside length of blanking subassembly 2 than secondary dog 205 and is long, and in use, during the device reset state, one-level dog 203 can block the inside panel of passageway frame 101 in the bottom of passageway frame 101 for the inside panel of passageway frame 101 can not unexpected the drop influence use, and the use is stable.

Example 2:

as shown in figures 1 to 9:

on the basis of embodiment 1, the secondary stock stop further comprises a length adjusting rod 207, one end of the length adjusting rod 207 is rotatably connected inside the secondary stop block 205, a thread is arranged outside a rod body of the length adjusting rod 207, a length threaded hole 2042 is arranged inside a block body of the follow-up positioning block 204, the length adjusting rod 207 is screwed inside the length threaded hole 2042 through the rod body thread, the device adjusts the placement inner diameter of the device on a plastic plate through the matching use of the length adjusting rod 207 and the guide plate 102, in use, when the length adjusting rod 207 is rotated, the length adjusting rod 207 drives the secondary stop block 205 to move back and forth through the length threaded hole 2042 to change the stop outer diameter of the plastic plate, a follow-up plate 20311 is arranged outside one of the track rods 2031 of the primary stop block 203, a follow-up rod 2051 is inserted inside the follow-up plate 20311, and the follow-up rod 2051 of the secondary stop block 205 drives the primary stop block 203 to move synchronously through the follow-up plate 20311 The blocking outer diameter of the plastic plates is changed dynamically, so that the plastic plates of different specifications and sizes can be stably blanked for use, and the adaptability is high.

Wherein, the location slider 1021 of guide plate 102's bottom fixedly connected with "T" shape, and the inside of passageway frame 101 is equipped with constant head tank 1011, and location slider 1021 pegs graft in the inside of constant head tank 1011, and location slider 1021 connects through the screw rod to fix inside the support body of constant head tank 1011, and in use, guide plate 102 accessible screw rod changes the position of use at passageway frame 101 top.

Wherein, the block dorsal part of one-level dog 203 and secondary dog 205 all is equipped with two track pole 2031, and the inside of main locating piece 201 and follow-up locating piece 204 all is equipped with track groove 2011, the track pole 2031 of one-level dog 203 and secondary dog 205 is pegged graft respectively inside the track groove 2011 of main locating piece 201 and follow-up locating piece 204, in use, track pole 2031 can restrict the removal orbit of one-level dog 203 and secondary dog 205, thereby make one-level dog 203 and secondary dog 205 can not appear crooked when removing, the distortion leads to the dead phenomenon of inefficacy of device card to take place, durable.

Example 3:

as shown in figures 1 to 11:

on embodiment 1 and embodiment 2 basis, one-level stock stop is still including interval adjusting rod 206, interval adjusting rod 206's body of rod bottom is rotated and is connected in the inside of main locating piece 201, and the inside interval screw hole 2043 that is equipped with of block of follow-up locating piece 204, interval adjusting rod 206 connects in the inside of interval screw hole 2043 through body of rod screw thread screw-on, in use, the device can adjust the quantity of plastic slab single blanking, when rotating interval adjusting rod 206, interval adjusting rod 206's body of rod screw drives secondary stock stop through interval screw hole 2043 and wholly shifts up, change secondary dog 205 and to the holistic position that blocks of plastic slab when the blanking, thereby adjust the quantity of the device single blanking, and is flexible to use, can adapt to the user demand of different quantity blanking.

The specific use mode and function of the embodiment are as follows:

according to the invention, a plastic plate is placed in a channel frame 101, the size of the plastic plate can be kept away from the plastic plate, the using state of an installation component 1 and a blanking component 2 can be adjusted according to the size and the specification of the plastic plate, the device adjusts the placing inner diameter of the device on the plastic plate through the matching use of a length adjusting rod 207 and a guide plate 102, when the length adjusting rod 207 is rotated, the screw thread of a rod body of the length adjusting rod 207 drives a secondary stop dog 205 to move back and forth through a length threaded hole 2042 to change the blocking outer diameter of the plastic plate, meanwhile, a follow rod 2051 of the secondary stop dog 205 drives a primary stop dog 203 to move synchronously through a follow-up plate 20311 to change the blocking outer diameter of the plastic plate, the guide plate 102 can change the using position at the top of the channel frame 101 through a screw, so that the plastic plates with different specifications and sizes can be blanked stably, after the plastic plates are placed, the device can automatically adjust the plastic plates one by starting a power supply of an electric push rod 301 through a control device, The plastic plate conveying device is placed on the top of a plastic plate conveying device piece by piece, when the device is in a reset state, the primary stop block 203 can stop plates in the channel frame 101 at the bottom of the channel frame 101, so that the plates in the channel frame 101 cannot fall accidentally and affect use, when plastic plates need to be discharged and conveyed, the electric push rod 301 extends the drive rod 3011 to drive the linkage rods 302 to move through the linkage grooves 3021, the four blanking assemblies 2 synchronously rotate under the cooperation of the four linkage rods 302 and the linkage blocks 202, the primary stop block 203 loses the stopping effect on the bottommost plastic plate when the main positioning block 201 rotates, so that the bottommost plastic plate falls out of the channel frame 101 and falls to the top of the plastic plate conveying device to be conveyed, meanwhile, the synchronization block 2012 of the main positioning block 201 drives the follow-up positioning block 204 to synchronously rotate, the secondary stop block 205 rotates and is inserted into the bottom surface of the penultimate plastic plate to be blocked when the follow-up positioning block 204 rotates, make the quantity of plastic slab single blanking fixed, after the blanking is accomplished, electric putter 301 drives blanking subassembly 2 and resets, the whole whereabouts of the inside surplus plastic slab of passageway frame 101 continues to be blockked by one-level dog 203, in order to be used next time single blanking, if will adjust the quantity of the device single blanking, accessible interval adjustment pole 206 is adjusted, when rotating interval adjustment pole 206, the body of rod screw thread of interval adjustment pole 206 passes through interval screw hole 2043 and drives secondary stock stop and shift up wholly, change secondary dog 205 and to the holistic position that blocks of plastic slab when the blanking, thereby adjust the quantity of the device single blanking.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.