CN221392091U

CN221392091U - Plastic product film removing and transferring device

Info

Publication number: CN221392091U
Application number: CN202323275930.1U
Authority: CN
Inventors: 郑俊军; 赖永胜; 李焱圭; 周大周; 刘胜; 艾顺; 俞东; 李亚锋; 陈华森; 陈小波; 吴水兴
Original assignee: Dongguan Xinchuang Plastic Products Co ltd
Current assignee: Dongguan Xinchuang Plastic Products Co ltd
Priority date: 2023-12-03
Filing date: 2023-12-03
Publication date: 2024-07-23
Anticipated expiration: 2033-12-03

Abstract

The utility model belongs to the technical field of plastic product processing, and relates to a plastic product demoulding and transferring device, which comprises two main bodies, wherein a conveying belt is arranged between the two main bodies, the bottoms between the two main bodies are fixed through a transverse plate, a first groove is formed in the top of each main body, the main body is a cuboid, two ends of the first groove are positioned at two ends of a diagonal line of the top surface of the main body, the two first grooves are symmetrical with respect to the middle part of the transverse plate, a first motor and a first screw rod are arranged in the first groove, the first motor drives the first screw rod to rotate, a supporting piece is arranged on the first screw rod and is connected onto the first groove in a sliding mode, and a die fixing piece is arranged on the supporting piece. The advantages are that: through setting up the first recess of slope for the workstation drives the mould and carries out the drawing of patterns at the in-process that removes, and the material after the drawing of patterns can directly fall on the conveyer belt and transport, need not use the impeller to promote the finished product transportation again, easy and simple to handle improves work efficiency.

Description

Plastic product film removing and transferring device

Technical Field

The utility model belongs to the technical field of plastic product processing, and relates to a plastic product demoulding and transferring device.

Background

The plastic products are the general names of articles for life, industry and the like which are processed by adopting plastics as main raw materials, and comprise all the products of injection molding, plastic suction and the like which take plastics as raw materials. In the process of plastic product production, a corresponding demolding and transferring device is often required to be used for demolding and transporting the processed finished product.

An injection mold convenient for mold removal is disclosed in Chinese patent CN217454725U, wherein a cavity is arranged in the middle of a lower mold of the injection mold, a plurality of guide grooves are formed in the periphery of the lower mold along the cavity, and hanging rings are arranged at the front end and the rear end of the lower mold; the die cavity is convenient for cooperate the mould, and the cooperation of lower mould and last mould is convenient for carry out shaping processing to the product, and the guide way is convenient for cooperate the mould, and the cooperation that mould and lower mould can be stable in the convenience is gone up, avoids appearing the phenomenon of dislocation between mould and the lower mould, and rings are convenient for the removal and the use of mould.

The injection mold is provided with clamping grooves on two sides of the upper surface of the first mold base and the lower surface of the second mold base, clamping rods are arranged on the lower surface of the lower mold and the upper surface of the upper mold to Ji Kacao, the clamping grooves and the clamping rods are convenient for the stable matching of the upper mold and the lower mold to the guide rods, and the matching of the upper mold and the lower mold is convenient. When the die is disassembled, the upper die is pulled to move upwards, so that a formed product can be positioned on the lower die, and the product on the lower die still needs to be taken out, so that the operation is inconvenient. Thus, during demolding, it is a research direction in the art to directly remove the product from the mold.

In order to solve the problems, the utility model provides a plastic product demoulding and transferring device.

Disclosure of utility model

In order to solve the problems in the background technology, the utility model provides a plastic product demoulding and transferring device.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the device comprises two main bodies, wherein a conveying belt is arranged between the two main bodies, and the bottom between the two main bodies is fixed through a transverse plate;

The top of main part has seted up first recess, and the main part is a cuboid, and the both ends of first recess are located the both ends of a diagonal of main part top surface, and two first recesses are symmetrical about the middle part of diaphragm, and the inside of first recess is provided with first motor and first lead screw, and first motor drive first lead screw rotates.

The first screw rod is provided with a supporting piece, the supporting piece is connected to the first groove in a sliding mode, and the supporting piece is provided with a die fixing piece.

Further, the first motor is fixedly connected to one end inside the first groove, and one end, away from the first motor, of the first screw rod is rotationally connected to the inner wall of the first groove.

Further, the support piece comprises a workbench, the workbench is connected to the upper surface of the main body in a sliding mode, a sliding block is fixedly connected to the bottom of the workbench, the sliding block is sleeved on the first screw rod in a threaded mode, and the workbench is located above the conveying belt.

Further, the die fixing piece comprises a clamping plate and a fixing plate, the fixing plate is fixedly connected to one end of the top of the workbench, a driving piece is arranged on the workbench, and the driving piece drives the clamping plate to radially slide on the upper surface of the workbench.

Further, the driving piece comprises a second motor and a second screw rod, the second motor is fixedly connected to the top of the workbench, the second screw rod is fixedly connected to the output end of the second motor, the other end of the second screw rod is rotatably connected to one side of the fixing plate, and the clamping plate is sleeved on the second screw rod in a threaded mode.

Further, a second groove is formed in the upper surface of the workbench, a positioning block is fixedly connected to the bottom of the clamping plate, and the positioning block is slidably connected in the second groove.

The utility model provides a plastics article film removal transfer device, includes two main parts, is provided with the conveyer belt between two main parts, and the same end of two main parts is fixed its characterized in that through the diaphragm: the tops of the two main bodies, which are close to one end of the transverse plate, are fixedly connected with a U-shaped supporting table, the tops of the supporting tables are respectively provided with a clamping groove, a mounting groove and a supporting groove, and the clamping grooves and the top surfaces of the supporting grooves are on the same plane;

The inside fixedly connected with third motor of mounting groove, the output fixedly connected with workstation of third motor is provided with the mould clamping piece on the workstation.

Further, the die clamping piece comprises two clamping plates, a second groove is formed in the upper surface of the workbench, one end of the inside of the second groove is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a double-rotation screw rod, the other end of the screw rod is rotatably connected to the inner wall of the second groove, and the two clamping plates are sleeved with threads on the screw rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. This plastic product takes off membrane transfer device, after fixing the last mould and the lower mould of mould respectively on the workstation in two main parts, rotate through first lead screw and drive two workstations and remove along first recess, and then drive two moulds and remove in the top of conveyer belt together, because the both ends of first recess are located the both ends of a diagonal of main part top surface for separate two moulds at the removal in-process, and the material after the drawing of patterns can directly fall on the conveyer belt and transport, need not use the impeller to promote the finished product transportation again, improves work efficiency.

2. This plastic product takes off membrane transfer device makes the second lead screw rotate through starting the second motor, makes splint along the second lead screw to one side of fixed plate remove, and then fixes upper die and lower mould respectively on two workstations, later along with the workstation removes, makes the distance between two workstations increase, makes upper die and lower mould separation carry out the drawing of patterns, is convenient for take out the plastic product in the mould after the separation this moment, simplifies the separation process of mould and injection molding, improves take off membrane transfer device's convenience.

3. This plastic product film removal transfer device, when using, fix plastic products mould on the workstation, later start the third motor, drive the workstation and rotate at the top of brace table, make the mould rotate to the top of conveyer belt, until the upper surface butt of workstation and brace table produces vibrations, make the plastic products in the mould drop on the conveyer belt, reach the purpose of drawing of patterns transportation.

4. This plastic product takes off membrane transfer device is provided with two splint on the workstation, during the use, puts plastic products mould between two splint, starts the second motor, drives the screw rod and rotates, makes two splint remove to the middle part of screw rod respectively, until being located the both sides of mould, fixes the mould, and after the drawing of patterns, the second motor drives the screw rod and reverses, can shift out two splint, and then shifts out the mould.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present utility model;

FIG. 2 is a schematic structural view of a main body in embodiment 1 of the present utility model;

FIG. 3 is a schematic view showing the structure of a workbench in embodiment 1 of the present utility model;

Fig. 4 is a schematic perspective view of embodiment 2 of the present utility model;

FIG. 5 is a schematic view showing the structure of a workbench in embodiment 2 of the present utility model;

fig. 6 is a schematic view of the structure of the support table in embodiment 2 of the present utility model.

In the figure: 1. a main body; 2. a conveyor belt; 3. a first groove; 4. a first motor; 5. a first screw rod; 6. a work table; 7. a slide block; 8. a second motor; 9. a clamping plate; 10. a fixing plate; 11. a second groove; 12. a second screw rod; 13. a screw; 14. a third motor; 15. a support table; 16-clamping grooves; 17-mounting slots; 18-support grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: a plastic product film removing and transferring device comprises two main bodies 1, wherein a conveying belt 2 is arranged between the two main bodies 1. The bottom between the two main bodies 1 is fixed through a transverse plate, and the conveying belt 2 is positioned above the transverse plate.

The top of main part 1 has seted up first recess 3, and main part 1 is a cuboid, and the both ends of first recess 3 are located the both ends of a diagonal of main part 1 top surface, and two first recesses 3 are symmetrical about the middle part of diaphragm, make first recess 3 be the slope setting. The first motor 4 and the first screw rod 5 are arranged in the first groove 3, and the first motor 4 drives the first screw rod 5 to rotate. The first motor 4 is fixedly connected to one end inside the first groove 3, and one end, far away from the first motor 4, of the first screw rod 5 is rotationally connected to the inner wall of the first groove 3. The two first screw rods 5 are arranged in a V-shape.

The first screw rod 5 is provided with a supporting piece which is connected to the first groove 3 in a sliding way. The support comprises a table 6, the table 6 being slidably connected to the upper surface of the body 1. The bottom of the workbench 6 is fixedly connected with a sliding block 7, and the sliding block 7 is sleeved on the first screw rod 5 in a threaded manner. The table 6 is located above the conveyor belt 2.

The support piece is provided with a die fixing piece. The die fixing piece comprises a clamping plate 9 and a fixing plate 10, and the fixing plate 10 is fixedly connected to one end of the top of the workbench 6. The table 6 is provided with a driving member which drives the clamping plate 9 to slide radially on the upper surface of the table 6.

The drive member comprises a second motor 8 and a second screw 12. The second motor 8 is fixedly connected to the top of the workbench 6, and the second screw rod 12 is fixedly connected to the output end of the second motor 8. The other end of the second screw rod 12 is rotatably connected to one side of the fixed plate 10, and the clamping plate 9 is sleeved on the second screw rod 12 in a threaded manner. The clamping plate 9 is in threaded connection with the second screw rod 12. The upper surface of workstation 6 has seted up second recess 11, and the bottom fixedly connected with locating piece of splint 9, locating piece sliding connection in second recess 11. When the clamping plate 9 slides on the workbench 6, the positioning block slides in the second groove 11, so that the stability is further improved.

Working principle:

In the initial state, as shown in fig. 1, the work table 6 is located at the end of the first groove 3 far from the first motor 4, and the distance between the two work tables 6 is the smallest.

The plastic mould is placed on two work stations 6. Wherein the plastic product mold is divided into an upper mold and a lower mold, so that the joint of the upper mold and the lower mold is positioned above the conveyor belt 2. One end of the upper die, which is far away from the lower die, is positioned between the clamping plate 9 and the fixing plate 10 on one of the work tables 6, and the upper die is in contact with the fixing plate 10. One end of the lower die, which is far away from the upper die, is positioned between the clamping plate 9 and the fixing plate 10 on the other workbench 6, and the lower die is contacted with the fixing plate 10.

The second motor 8 is started to drive the second screw rod 12 to rotate, so that the clamping plate 9 slides to one side of the fixing plate 10 on the workbench 6 along the second screw rod 12 until the clamping plate 9 abuts against one side of the plastic product die, the second motor 8 is closed, and the die is fixed on the workbench 6.

The first motor 4 is started to drive the first screw rod 5 to rotate, so that the sliding block 7 slides in the first groove 3, the workbench 6 is driven to slide on the upper surface of the main body 1, and then the dies on the two workbench 6 are driven to move above the conveying belt 2. In the moving process of the workbench 6, the distance between the two workbench 6 is gradually increased, so that the upper die and the lower die on the two workbench 6 are separated, and the demolding is performed. At this time, the plastic products in the upper die and the lower die directly drop onto the conveyor belt 2, so that the conveyor belt 2 transfers the plastic products.

The second motor 8 is started to drive the second screw rod 12 to rotate reversely, so that the clamping plate 9 slides to the side close to the second motor 8, the distance between the clamping plate 9 and the fixed plate 10 is increased, the clamping plate 9 is separated from one side of the die, and the die after demolding can be taken out at the moment.

Then, the first motor 4 is started to drive the first screw rod 5 to rotate reversely, the workbench 6 is moved to one end of the first groove 3 far away from the first motor 4, and the initial state is restored.

Example 2

As shown in fig. 4 to 6, a plastic product film removing and transferring device comprises two main bodies 1, and a conveyer belt 2 is arranged between the two main bodies 1. The lower ends of the two main bodies 1 are fixed through a transverse plate, and the conveying belt 2 is positioned above the transverse plate. Specifically, the tops of the two main bodies 1, which are close to one end of the transverse plate, are fixedly connected with a U-shaped supporting table 15. The top of the supporting table 15 is respectively provided with a clamping groove 16, a mounting groove 17 and a supporting groove 18, and the clamping groove 16 and the top surface of the supporting groove 18 are on the same plane.

The inside fixedly connected with third motor 14 of mounting groove 17, the output fixedly connected with workstation 6 of third motor 14, when workstation 6 is located supporting groove 18, supporting groove 18 supports workstation 6.

The table 6 is provided with a mold clamping member.

The mold clamping member includes two clamping plates 9. The upper surface of workstation 6 has seted up second recess 11, and the inside one end fixedly connected with second motor 8 of second recess 11, the output fixedly connected with screw rod 13 of second motor 8, the other end rotation of screw rod 13 is connected on the inner wall of second recess 11. The two clamping plates 9 are sleeved on the screw 13 in a threaded manner. The screw 13 is a double-rotation-direction threaded rod, the two clamping plates 9 are respectively positioned at two threads with different rotation directions, and the two clamping plates 9 are symmetrical about the middle part of the screw 13. When the second motor 8 drives the screw 13 to rotate, the two clamping plates 9 slide on the workbench 6 along the screw 13, and the moving directions of the two clamping plates 9 are opposite and the moving distances are equal.

The top at brace table 15 is fixed with the support frame of reverse U-shaped, and the top of support frame is fixed with the cylinder, and the cylinder drives sucking disc reciprocates, is fixed with the air pump on the support frame, and the air pump is connected with the sucking disc. The suction cup is positioned above the workbench 6.

Working principle:

In the initial state, the table 6 is in a horizontal state, and the bottom is supported by the support groove 18. The plastic product mold is divided into an upper mold and a lower mold.

When in use, the plastic product mould is placed on the workbench 6, the lower mould of the plastic product is contacted with the upper surface of the workbench 6, and the lower mould of the plastic product is positioned between the two clamping plates 9. The second motor 8 is started to drive the screw 13 to rotate, so that the two clamping plates 9 move towards the middle of the screw 13 until the two clamping plates 9 respectively abut against two sides of the lower die to clamp the plastic product die. The second motor 8 is turned off, and the lower die of the plastic product is fixed.

After fixing, the cylinder is started to push the sucker to move downwards, so that the sucker is contacted with the upper die of the plastic product die. The air pump is started to enable the sucking disc to adsorb the upper die of the plastic product die, and at the moment, the sucking disc is fixed at the top of the upper die of the plastic product die. And then, starting the air cylinder, pulling the sucking disc and the upper die of the plastic product die to move upwards, so that the upper die and the lower die of the plastic product are separated. And (5) demolding, wherein the demolded plastic product is positioned on the lower die.

The third motor 14 is started to drive the workbench 6 to rotate at the top of the supporting table 15 and drive the lower die to rotate towards the top of the conveyor belt 2, when the workbench 6 rotates to 180 degrees, one surface of the workbench 6 provided with the second groove 11 can be abutted with the upper surface of the clamping groove 16 to generate vibration, so that plastic products in the lower die of the plastic product die fall onto the conveyor belt 2, and the purpose of demolding and transferring is achieved. If the plastic product does not fall, the workbench 6 is vibrated several times by the third motor 14 rotating forward and backward.

After demolding, the workbench 6 is driven by the third motor 14 to rotate towards the supporting groove 18 until the workbench contacts with the surface of the supporting groove 18.

The second motor 8 is started to drive the screw rod 13 to rotate reversely, so that the two clamping plates 9 respectively move towards the two ends of the screw rod 13, the clamping plates 9 leave the lower die of the plastic product die, and the lower die can be moved out at the moment.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The plastic product demoulding and transferring device is characterized by comprising two main bodies (1), wherein a conveyer belt (2) is arranged between the two main bodies (1), and the bottoms between the two main bodies (1) are fixed through a transverse plate;

The top of the main body (1) is provided with a first groove (3), the main body (1) is a cuboid, two ends of the first groove (3) are positioned at two ends of a diagonal line of the top surface of the main body (1), the two first grooves (3) are symmetrical with respect to the middle of the transverse plate, a first motor (4) and a first screw rod (5) are arranged in the first groove (3), and the first motor (4) drives the first screw rod (5) to rotate;

The first screw rod (5) is provided with a supporting piece, the supporting piece is connected to the first groove (3) in a sliding mode, and the supporting piece is provided with a die fixing piece.

2. The plastic article demolding and transferring device according to claim 1, wherein: the first motor (4) is fixedly connected to one end inside the first groove (3), and one end, far away from the first motor (4), of the first screw rod (5) is rotationally connected to the inner wall of the first groove (3).

3. The plastic article demolding and transferring device according to claim 1, wherein: the support piece comprises a workbench (6), the workbench (6) is connected to the upper surface of the main body (1) in a sliding mode, a sliding block (7) is fixedly connected to the bottom of the workbench (6), the sliding block (7) is sleeved on the first screw rod (5) in a threaded mode, and the workbench (6) is located above the conveying belt (2).

4. A plastic article demolding and transferring device as claimed in claim 3, wherein: the die fixing piece comprises a clamping plate (9) and a fixing plate (10), the fixing plate (10) is fixedly connected to one end of the top of the workbench (6), a driving piece is arranged on the workbench (6), and the driving piece drives the clamping plate (9) to radially slide on the upper surface of the workbench (6).

5. The plastic article demolding and transferring device as claimed in claim 4, wherein: the driving piece comprises a second motor (8) and a second screw rod (12), the second motor (8) is fixedly connected to the top of the workbench (6), the second screw rod (12) is fixedly connected to the output end of the second motor (8), the other end of the second screw rod (12) is rotatably connected to one side of the fixing plate (10), and the clamping plate (9) is sleeved on the second screw rod (12) in a threaded mode.

6. The plastic article demolding and transferring device as claimed in claim 4, wherein: the upper surface of workstation (6) has seted up second recess (11), and the bottom fixedly connected with locating piece of splint (9), locating piece sliding connection in second recess (11).

7. The utility model provides a plastic product film removal transfer device, includes two main parts (1), is provided with conveyer belt (2) between two main parts (1), and the same end of two main parts (1) is fixed its characterized in that through the diaphragm: the tops of the two main bodies (1) close to one end of the transverse plate are fixedly connected with a U-shaped supporting table (15), clamping grooves (16), mounting grooves (17) and supporting grooves (18) are respectively formed in the tops of the supporting tables (15), and the clamping grooves (16) and the top surfaces of the supporting grooves (18) are on the same plane;

The inside fixedly connected with third motor (14) of mounting groove (17), the output fixedly connected with workstation (6) of third motor (14), be provided with the mould clamping piece on workstation (6).

8. The plastic article demolding and transferring device as claimed in claim 7, wherein: the die clamping piece comprises two clamping plates (9), a second groove (11) is formed in the upper surface of the workbench (6), one end of the inside of the second groove (11) is fixedly connected with a second motor (8), the output end of the second motor (8) is fixedly connected with a double-rotation-direction screw rod (13), the other end of the screw rod (13) is rotationally connected to the inner wall of the second groove (11), and the two clamping plates (9) are sleeved with threads on the screw rod (13).