CN218256144U

CN218256144U - Waste material compression device is used in injection molding production

Info

Publication number: CN218256144U
Application number: CN202222828670.5U
Authority: CN
Inventors: 谢冬英; 陈燕明
Original assignee: Xiamen Chenghuida Industry And Trade Co ltd
Current assignee: Xiamen Chenghuida Industry And Trade Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-10
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a compressor arrangement especially relates to a waste material compressor arrangement is used in injection moulding production. The utility model provides a waste material compressor arrangement is used in injection moulding production with heating function. The utility model provides a such injection moulding production is with waste material compressor arrangement, including supporting seat, connecting plate, slider, connecting block, compression frame, pneumatic cylinder, clamp plate and heater strip, it has first spout to open on the supporting seat, and the supporting seat is provided with four sliders through first spout slidingtype, is connected with the connecting block between each slider, is provided with the connecting plate on the slider, installs the compression frame on the connecting plate, installs four heater strips on the connecting plate, is provided with the pneumatic cylinder on the supporting seat, and the pneumatic cylinder bottom is provided with the clamp plate. The utility model discloses an install four heater strips on the connecting plate, the heater strip heating realizes this compressor arrangement's heating function for injection moulding's waste material temperature risees and softens.

Description

Waste material compressor arrangement is used in injection molding production

Technical Field

The utility model relates to a compressor arrangement especially relates to a waste material compressor arrangement is used in injection moulding production.

Background

The injection molding product is a product which is formed by heating, plasticizing and melting plastic by using an injection molding machine, then injecting the plastic into a cavity of a forming mold for forming, cooling, demoulding after the melt is solidified, and injecting by using the injection molding machine. The production of injection molded articles involves the generation of waste materials, which are usually processed by compression.

The compression device of current injection moulding waste material is that directly pressing the waste material into the cubic according to pressing, and injection moulding's waste material texture is harder, is difficult to quick compaction waste material in the compression process, and injection moulding heating can soften, and current compression device lacks the heating function, and injection moulding's waste material is difficult to heat softening for the waste material compression is difficult to the compaction, and the compression effect is poor, leads to the inside more clearance that has of compressed waste material.

In view of the above, there is a need for a waste compressing apparatus for injection molding production with heating function.

SUMMERY OF THE UTILITY MODEL

In order to overcome above-mentioned prior art and lack the heating function, injection moulding's waste material is difficult to heat and softens for the waste material compression is difficult to the compaction, and the compression effect is poor, leads to the inside shortcoming that has more clearance of the waste material of compression, and the technical problem that solve is: provides a waste material compression device with a heating function for producing injection molding products.

The technical implementation scheme of the utility model is: the utility model provides a waste material compressor arrangement is used in injection molding production, including the supporting seat, the connecting plate, the slider, the connecting block, the compression frame, the pneumatic cylinder, clamp plate and heater strip, it has first spout to open on the supporting seat, the supporting seat is provided with four sliders through first spout slidingtype, be connected with the connecting block between each slider, be provided with the connecting plate on the slider, install the compression frame on the connecting plate, install four heater strips on the connecting plate, and the heater strip sets up between two compression frames, be provided with the pneumatic cylinder on the supporting seat, the pneumatic cylinder bottom is provided with the clamp plate, open supporting seat one side has the discharge gate.

As the improvement of above-mentioned scheme, still including first guide bar, feeder hopper, baffle, rack, gear and motor, be provided with first guide bar on the supporting seat, the sliding connection has the feeder hopper on the first guide bar, feeder hopper bottom rigid coupling has the baffle, and the rack is installed to the one side that first guide bar was kept away from to the feeder hopper, and run through the connecting plate on the supporting seat and be equipped with the motor, and motor output shaft has the gear, and wheel and rack toothing.

As the improvement of the scheme, the device further comprises second guide rods, a push plate and an elastic part, wherein second sliding grooves are formed in two sides of the compression frame, the second guide rods are arranged at positions, close to the second sliding grooves, of the compression frame, the push plate is connected between the two second guide rods in a sliding mode, the elastic part is sleeved on the second guide rods, one end of the elastic part is connected with the compression frame, and the other end of the elastic part is connected with the push plate.

As an improvement of the scheme, the device further comprises a collecting frame, and the collecting frame is placed on one side, close to the discharge hole, of the supporting seat.

As an improvement of the above, the first sliding groove is provided in a ring shape for facilitating the rotational sliding of the slider.

The utility model has the advantages that: the utility model discloses an install four heater strips on the connecting plate, the heater strip heating realizes this compressor arrangement's heating function for injection moulding's waste material temperature risees and softens, and the clamp plate just can compress the waste material after softening, reduces the inside clearance of waste material, makes injection moulding's waste material obtain abundant extrusion, improves the compression effect of waste material.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the components of the support seat, the connecting plate, the hydraulic cylinder, etc.

Fig. 2 is the three-dimensional structure schematic diagram of the parts such as the feed hopper, the baffle and the compression frame of the utility model.

Fig. 3 is a perspective sectional view of the parts such as the feed hopper and the support seat.

Fig. 4 is an enlarged view of a portion a of the present invention.

Fig. 5 is an enlarged view of part B of the present invention.

Fig. 6 is an enlarged view of the portion C of the present invention.

Fig. 7 is a schematic perspective view of the present invention.

Wherein: 1: supporting seat, 101: first chute, 102: discharge port, 2: connection plate, 201: slider, 202: connecting block, 203: compression block, 204: second chute, 3: hydraulic cylinder, 4: pressing plate, 5: feed hopper, 501: first guide bar, 502: baffle, 6: rack, 7: gear, 701: motor, 8: heating wire, 9: second guide bar, 10: push plate, 11: elastic member, 12: and (5) collecting the frame.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Example 1

The utility model provides a waste material compressor arrangement is used in injection molding production, as figure 1, figure 2, figure 3, figure 4, figure 5, figure 6 and figure 7 show, including supporting seat 1, connecting plate 2, slider 201, connecting block 202, compression frame 203, pneumatic cylinder 3, clamp plate 4, the heater strip 8, first guide bar 501, feeder hopper 5, baffle 502, rack 6, gear 7 and motor 701, it has first spout 101 to open on the supporting seat 1, supporting seat 1 is through first spout 101 slidingtype being provided with four slider 201, first spout 101 sets up to be convenient for slider 201 rotary sliding's cyclic annular, be connected with connecting block 202 between four slider 201, be provided with connecting plate 2 on the slider 201, install compression frame 203 through the bolt on the connecting plate 2, install four heater strips 8 on connecting plate 2, and heater strip 8 sets up between two compression frames 203, supporting seat 1 runs through connecting plate 2 and installs pneumatic cylinder 3, pneumatic cylinder 3 bottom is provided with clamp plate 4, be connected with first guide bar 501 on the supporting seat 1, sliding type is connected with feeder hopper 5 on the

first guide bar

501, 5 bottom has baffle 502 through the bolt rigid coupling, the one side of first guide bar is kept away from first guide bar through bolt 6 and is connected with the gear output shaft through bolt 701, the gear 701 rigid coupling, the motor 701, gear 701 is connected with the gear 7.

When the device is required to compress waste materials, the connecting plate 2 is rotated, the connecting plate 2 drives the sliding block 201 and the connecting block 202 to slide along the first sliding groove 101, the connecting plate 2 drives the compression frame 203 to rotate, the compression frame 203 is rotated to be positioned below the feed hopper 5, the motor 701 is started to rotate positively, the output shaft of the motor 701 rotates to drive the gear 7 to rotate, the gear 7 rotates to drive the rack 6 to move downwards, the rack 6 drives the feed hopper 5 to move downwards along the first guide rod 501, the feed hopper 5 drives the baffle plate 502 to move downwards, when the baffle plate 502 is contacted with the upper part of the compression frame 203, the motor 701 is closed, the movement of the feed hopper 5 is stopped, the waste materials of injection molding products are poured into the feed hopper 5, and the waste materials are prevented from pouring out of the range of the compression frame 203 in the pouring process under the action of the baffle plate 502, after finishing dumping, starting motor 701 reverses, make feeder hopper 5 drive baffle 502 rebound, baffle 502 does not contact the back with compression frame 203, close motor 701, rotate connecting plate 2 again, connecting plate 2 drives slider 201 and connecting block 202 and slides along first spout 101, make the compression frame 203 that is equipped with the waste material rotatory to the clamp plate 4 below, start four heater strips 8, heater strip 8 heats, the temperature rise around the waste material, make the waste material soften, then start hydraulic cylinder 3, hydraulic cylinder 3 drives clamp plate 4 downstream, clamp plate 4 contacts the waste material gradually, and compress it, compress the waste material of the injection molding product who heats the softening, reduce the inside clearance of waste material, make the waste material obtain abundant extrusion.

Example 2

On the basis of embodiment 1, as shown in fig. 5 and 7, the device further comprises second guide rods 9, a push plate 10, an elastic member 11 and a collection frame 12, wherein a discharge port 102 is formed in one side of the support seat 1, second sliding grooves 204 are formed in two sides of the compression frame 203, the second guide rods 9 are installed at positions, close to the second sliding grooves 204, of the compression frame 203 through bolts, the push plate 10 is connected between the two second guide rods 9 in a sliding manner, the elastic member 11 is sleeved on the second guide rods 9, one end of the elastic member 11 is connected with the compression frame 203, the other end of the elastic member 11 is connected with the push plate 10, and the collection frame 12 is placed on one side, close to the discharge port 102, of the support seat 1.

After the compression of waste material finishes, close heater strip 8, rotate connecting plate 2 again for the compression frame 203 that is equipped with the compression waste material rotates and aligns with discharge gate 102, can the stall connecting plate 2, outwards stimulates push pedal 10, and push pedal 10 slides along the second guide bar 9 of both sides, and elastic component 11 compression deformation, push pedal 10 remove and promote the waste material gradually, and the waste material of compression completion is pushed gradually and is collected in collecting frame 12.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. The utility model provides a waste material compressor arrangement is used in injection moulding production, is including supporting seat (1), slider (201) and connecting block (202), and it has first spout (101) to open on supporting seat (1), and supporting seat (1) are provided with four slider (201) through first spout (101) slidingtype, are connected with connecting block (202), its characterized in that between each slider (201): the heating device is characterized by further comprising a connecting plate (2), a compression frame (203), a hydraulic cylinder (3), a pressing plate (4) and heating wires (8), wherein the connecting plate (2) is arranged on the sliding block (201), the compression frame (203) is installed on the connecting plate (2), the four heating wires (8) are installed on the connecting plate (2), the heating wires (8) are arranged between the two compression frames (203), the hydraulic cylinder (3) is arranged on the supporting seat (1), the pressing plate (4) is arranged at the bottom of the hydraulic cylinder (3), and a discharge hole (102) is formed in one side of the supporting seat (1).

2. A scrap compressing apparatus for manufacturing injection molded articles in accordance with claim 1, wherein: still including first guide bar (501), feeder hopper (5), baffle (502), rack (6), gear (7) and motor (701), be provided with first guide bar (501) on supporting seat (1), sliding connection has feeder hopper (5) on first guide bar (501), feeder hopper (5) bottom rigid coupling has baffle (502), rack (6) are installed to one side that first guide bar (501) were kept away from in feeder hopper (5), run through connecting plate (2) on supporting seat (1) and be equipped with motor (701), motor (701) output shaft has gear (7), and gear (7) and rack (6) meshing.

3. A scrap compressing apparatus for manufacturing injection molded articles in accordance with claim 2, wherein: still including second guide bar (9), push pedal (10) and elastic component (11), second spout (204) have all been opened to compression frame (203) both sides, compression frame (203) are close to second spout (204) department and install second guide bar (9), sliding type connection has push pedal (10) between two second guide bar (9), the cover has elastic component (11) on second guide bar (9), and elastic component (11) one end is connected with compression frame (203), the elastic component (11) other end is connected with push pedal (10).

4. A scrap compressing apparatus for manufacturing injection molded articles in accordance with claim 3, wherein: the device is characterized by further comprising a collecting frame (12), wherein the collecting frame (12) is placed on one side, close to the discharge hole (102), of the supporting seat (1).

5. A scrap compressor for the production of injection molded articles, in accordance with claim 4, wherein: the first sliding groove (101) is arranged in a ring shape which is convenient for the sliding block (201) to rotate and slide.