CN214656009U - One-out-four compression molding die for degradable bamboo fiber tableware - Google Patents

Abstract

The utility model provides a four compression molding moulds of degradable bamboo fibre tableware one-out belongs to mould technical field. The cup handle forming device comprises a lower template, wherein a plurality of lower forming dies protruding upwards are arranged on the lower template, a handle forming structure used for forming a cup handle is further arranged on the lower template, a bottom plate is further arranged on the lower side of the lower template, and a handle structure easy to demould is arranged on the bottom plate. The lower forming die can be used for forming the container body, the handle forming structure can be used for forming a handle on the side part of the container, the handle structure easy to demould can be used for quickly closing and opening the die for the handle part, a sliding block for manually moving the forming handle is not needed, the workload of workers can be reduced, and the risk of damaging the die can be reduced, so that the cost for maintaining or replacing the die is reduced.

Description

One-out-four compression molding die for degradable bamboo fiber tableware

Technical Field

The utility model belongs to the technical field of the mould, a four compression molding moulds of degradable bamboo fibre tableware one play is related to.

Background

When the cup type mold with the handle is produced, the product can be taken down after the handle sliding block is manually moved out, the sliding block is manually removed, time and labor are wasted, and the sliding block is manually taken down and put into the mold, so that the surface of the sliding block or the mold is easily damaged, and the maintenance cost of the mold is additionally increased.

In order to overcome the defects of the prior art, people continuously explore and provide various solutions, for example, a Chinese patent discloses a forming die with a handle cup cover seat body [ application number: 201922451317.8], including the lower mold; an upper mold disposed on the lower mold; the die cavity is formed in the lower die; the cavity is formed in the lower die; the transverse plate is fixedly arranged on the inner wall of the cavity; the motor is fixedly arranged on the inner wall of the bottom of the cavity; the rotating rod is fixedly sleeved on the output shaft of the motor; and the three ejection mechanisms are arranged on the transverse plate. The utility model provides a forming die with handle bowl cover pedestal has can be convenient take out the finished product of laminating on the mould, and then improves production efficiency's advantage, nevertheless also has above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, a four compression molding moulds of degradable bamboo fibre tableware is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides a four compression molding moulds of degradable bamboo fibre tableware one goes out, includes the lower bolster, the lower bolster on be equipped with a plurality of bellied lower forming dies that make progress, the lower bolster on still be equipped with the handle shaping structure that is used for shaping drinking cup handle, the lower bolster downside still be equipped with the bottom plate, the bottom plate on be equipped with easily demoulding handle structure.

In the four-die forming die for degradable bamboo fiber tableware, the lower template is provided with four lower forming dies which are distributed in a rectangular shape, the middle part of the lower template is also horizontally provided with a sliding groove, two lower forming dies are respectively arranged on two sides of the sliding groove, and the handle forming structure is positioned on one side, close to the sliding groove, of the lower forming die.

In foretell degradable bamboo fiber tableware one goes out four compression molding moulds, handle shaping structure include that four vertical handle shaping blocks that set up and four handle shaping blocks two liang correspond, handle shaping block both ends link to each other with two lower forming dies respectively, handle shaping block opposite side be equipped with two handle shaping grooves that set up along the central line symmetry of handle shaping block, two handle shaping groove combinations that correspond in two handle shaping blocks form handle shaping chamber.

In the one-out-four-compression molding die for degradable bamboo fiber tableware, the handle forming block is perpendicular to the sliding groove, a first sliding block inserted into the sliding groove is arranged at the bottom of the handle forming block, and the first sliding block is connected with the sliding groove in a sliding mode.

In the four-compression molding die for degradable bamboo fiber tableware, the easy-demoulding handle structure comprises a power demoulding component capable of driving two corresponding handle forming blocks to be away from each other and a lower compression molding structure capable of driving the two corresponding handle forming blocks to be close to each other, and the bottom plate is provided with two lower compression molding structures.

In the first-outlet four-compression molding die for degradable bamboo fiber tableware, the lower compression molding die structure comprises a second sliding block fixed at the outer end of the first sliding block, the second sliding block is positioned in the sliding groove and is in sliding connection with the sliding groove, and the lower compression molding die structure further comprises a driving structure capable of driving the second sliding block to reciprocate along the sliding groove.

In foretell degradable bamboo fibre tableware one goes out four compression molding moulds, drive structure include that two fix the actuating lever on the bottom plate, the actuating lever slope set up, No. two sliders in still be equipped with actuating lever looks adaptation and slope No. one the connecting hole that sets up, spout bottom still run through along vertical direction and be provided with a plurality of No. two connecting holes with the actuating lever one-to-one.

In the one-out-four-compression molding die for degradable bamboo fiber tableware, the power demolding component comprises a lifting driver arranged on the bottom plate, and an output shaft of the lifting driver is fixedly connected with the bottom of the lower template.

In the four-die-pressing forming die for the degradable bamboo fiber tableware, the lower template is further provided with a T-shaped limiting groove arranged in parallel with the sliding groove, and the top of the first sliding block is provided with a T-shaped limiting block matched with the T-shaped limiting groove.

In the four-compression molding die for degradable bamboo fiber tableware, the bottom plate is further provided with a fixing plate, the bottom of the driving rod is fixed on the fixing plate, the fixing plate is further provided with four limiting rods which are arranged in a rectangular shape, and the limiting rods penetrate through the lower die plate and are in sliding connection with the lower die plate.

Compared with the prior art, the utility model has the advantages of:

1. the lower forming die can be used for forming the container body, the handle forming structure can be used for forming a handle on the side part of the container, the handle structure easy to demould can be used for quickly closing and opening the die for the handle part, a sliding block for manually moving the forming handle is not needed, the workload of workers can be reduced, and the risk of damaging the die can be reduced, so that the cost for maintaining or replacing the die is reduced.

2. Four lower forming dies can form four products at one time, and the production efficiency is greatly improved compared with a single-out die and a single-out die in the prior art.

3. The lower pressing and die assembling structure can apply a force which is close to each other to the two corresponding handle forming blocks during working so that the two handle forming blocks are close to each other and tightly abut against each other, the lower pressing and die assembling structure matched with the power demolding component can enable the two corresponding handle forming blocks to be away from each other when a product is taken out, and the product can be taken out without manual movement.

4. When carrying out product production, the dead weight of cope match-plate pattern extrusion lower bolster and cooperation lower bolster enables No. two sliders 12 on lower bolster and the lower bolster and receives vertical decurrent power, and connecting hole 15 cooperation slope that the slope set up in No. two sliders 12 enables two corresponding No. two sliders and is close to each other to drive two corresponding handle shaping pieces and draw close the compound die each other until closely laminating.

5. The lift driver can drive the lower bolster and rise or descend, when product production, the lift driver can provide a decurrent pulling force for the lower bolster, further improve the extrusion force to two handle shaping piece compound dies, the cope match-plate pattern breaks away from the back, lift driver drive lower bolster rises and can make two No. two sliders keep away from each other through the cooperation between a connecting hole and the connecting hole cooperation, No. two sliders keep away from each other and can drive two handle shaping pieces and keep away from each other, thereby can be convenient for the product take out.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic diagram of the overall structure provided by the present invention;

fig. 2 is a partial structural schematic diagram of the present invention;

fig. 3 is a schematic structural view of the handle forming block.

Detailed Description

As shown in fig. 1-3, a four-mold compression molding die for degradable bamboo fiber tableware comprises a lower template 1, wherein the lower template 1 is provided with a plurality of lower molding dies 2 protruding upwards, the lower template 1 is further provided with a handle molding structure 3 for molding a handle of a water cup, a bottom plate 4 is further arranged on the lower side of the lower template 1, and the bottom plate 4 is provided with a handle structure 5 easy to demold.

In this embodiment, the lower forming die 2 can be used for forming the container body, the handle forming structure 3 can be used for forming the handle on the side of the container, the handle structure 5 which is easy to be released can be used for rapidly closing and opening the die for the handle part, a sliding block of the forming handle is not required to be manually moved, the workload of workers can be reduced, and the risk of damaging the die can be reduced, so that the cost of maintaining or replacing the die is reduced.

As shown in fig. 1-3, four lower forming dies 2 are arranged on the lower template 1, the four lower forming dies are distributed in a rectangular shape, a sliding groove 6 is horizontally arranged in the middle of the lower template 1, two lower forming dies 2 are respectively arranged on two sides of the sliding groove 6, and the handle forming structure 3 is located on one side, close to the sliding groove 6, of the lower forming dies 2. Four products can be once-through formed by the four lower forming dies 2, and the production efficiency is greatly improved compared with a single-die and a two-die in the prior art.

As shown in fig. 1-3, the handle forming structure 3 includes four vertically disposed handle forming blocks 7, and the four handle forming blocks 7 correspond to each other two by two, two ends of the handle forming blocks 7 are respectively connected to the two lower forming dies 2, two handle forming grooves 8 symmetrically disposed along a central line of the handle forming blocks 7 are disposed at opposite sides of the handle forming blocks 7, and two corresponding handle forming grooves 8 in the two handle forming blocks 7 are combined to form a handle forming cavity. Two corresponding lower forming dies located on two sides of the sliding groove share two handle forming blocks, and a handle forming cavity can be used for forming a handle on the side of a product.

Preferably, as shown in fig. 1 to 3, the handle forming block 7 is perpendicular to the sliding groove 6, a first sliding block 9 inserted into the sliding groove 6 is arranged at the bottom of the handle forming block 7, and the first sliding block 9 is slidably connected with the sliding groove 6. The sliding groove 6 can limit the first sliding block 9.

As shown in fig. 1-3, the easy-to-release handle structure 5 includes a power release assembly 10 for driving the two corresponding handle forming blocks 7 to move away from each other and a lower press-closing structure 11 for driving the two corresponding handle forming blocks 7 to move close to each other, and two lower press-closing structures 11 are disposed on the bottom plate 4. The lower pressing and die assembling structure 11 can apply a force which is close to each other to the two corresponding handle forming blocks during working to enable the two handle forming blocks to be close to each other and tightly abutted against each other, the power demolding component 10 is matched with the lower pressing and die assembling structure 11 to enable the two corresponding handle forming blocks 7 to be away from each other when a product is taken out, and the product can be taken out without manual movement.

Specifically, as shown in fig. 1 to fig. 3, the lower press-fit structure 11 includes a second slide block 12 fixed to an outer end of the first slide block 9, the second slide block 12 is located in the slide groove 6 and slidably connected to the slide groove 6, and the lower press-fit structure 11 further includes a driving structure 13 capable of driving the second slide block 12 to reciprocate along the slide groove 6. Drive structure 13 includes that two fix actuating lever 14 on bottom plate 4, actuating lever 14 slope set up, No. two slider 12 in still be equipped with actuating lever 14 looks adaptation and slope setting a connecting hole 15, 6 bottoms of spout still run through along vertical direction and be provided with a plurality of and actuating lever 14 one-to-one No. two connecting holes 20. When the product is produced, the upper template (not shown in the figure) downwards extrudes the lower template and is matched with the dead weight of the lower template to enable the second sliding blocks 12 on the lower template and the lower template to receive vertical downward force, and the first connecting holes 15 in the second sliding blocks 12, which are obliquely arranged, are matched with the driving rods 14, which are obliquely arranged, to enable the two corresponding second sliding blocks to be close to each other, so that the two corresponding handle forming blocks are driven to be mutually closed until being tightly attached.

Specifically, as shown in fig. 1 to fig. 3, the power stripper assembly 10 includes a lifting driver 16 disposed on the bottom plate 4, and an output shaft of the lifting driver 16 is fixedly connected to the bottom of the lower mold plate 1. Lifting drive 16 can drive lower bolster 1 and rise or descend, when product production, lifting drive 16 can provide a decurrent pulling force for the lower bolster, further improve the extrusion force to two handle shaping piece compound dies, the cope match-plate pattern breaks away from the back, lifting drive 16 drive lower bolster rises and can make two No. two sliders keep away from each other through the cooperation between a connecting hole 15 and the cooperation of a connecting hole 15, No. two sliders keep away from each other and can drive two handle shaping pieces and keep away from each other, thereby can be convenient for the product take out.

It will be appreciated by those skilled in the art that lift drive 16 may be a cylinder or an air cylinder.

Preferably, as shown in fig. 1 to 3, the lower template 1 is further provided with a T-shaped limiting groove 21 parallel to the sliding groove 6, and the top of the first sliding block 9 is provided with a T-shaped limiting block 22 adapted to the T-shaped limiting groove 21. T type spacing groove 21 cooperation T type stopper 22 can carry on spacingly to the handle shaping piece, prevents that the handle shaping piece from shaking from top to bottom and can prevent that the handle shaping piece from breaking away from upside and lower bolster.

Preferably, as shown in fig. 1 to fig. 3, a fixing plate 17 is further disposed on the bottom plate 4, the bottom of the driving rod 14 is fixed on the fixing plate 17, four limiting rods 18 arranged in a rectangular shape are further disposed on the fixing plate 17, and the limiting rods 18 penetrate through the lower template 1 and are slidably connected with the lower template 1. The limiting rod 18 can limit the lower template when the lower template 1 is lifted.

The utility model discloses a theory of operation is: the lower forming die 2 can be used for forming a container main body, the handle forming structure 3 can be used for forming a handle on the side part of the container, the handle structure 5 easy to demould can be used for quickly closing and opening the die aiming at the handle part, a sliding block of the forming handle is not required to be moved manually, the workload of workers can be reduced, and the risk of damaging the die can be reduced, so that the cost of maintaining or replacing the die is reduced;

four lower forming dies 2 can form four products at one time, and greatly improves the production efficiency compared with a single-outlet die and a single-outlet die in the prior art, the lower pressing and die assembly structure 11 can apply mutually approaching force to two corresponding handle forming blocks to enable the two handle forming blocks to approach and tightly abut against each other when in work, the power demoulding component 10 can enable the two corresponding handle forming blocks 7 to be away from each other when taking out the products by matching with the lower pressing and die assembly structure 11, the products can be taken out without manual movement, when the products are produced, the upper die plate downwards extrudes the lower die plate and enables the second sliding blocks 12 on the lower die plate and the lower die plate to be subjected to vertical downward force by matching with the self weight of the lower die plate, the first connecting holes 15 which are obliquely arranged in the second sliding blocks 12 can enable the two corresponding sliding blocks to approach each other by matching with the driving rods 14 which are obliquely arranged, so as to drive the two corresponding handle forming blocks to approach each other until being tightly attached, lifting drive 16 can drive lower bolster 1 and rise or descend, when product production, lifting drive 16 can provide a decurrent pulling force for the lower bolster, further improve the extrusion force to two handle shaping piece compound dies, the cope match-plate pattern breaks away from the back, lifting drive 16 drive lower bolster rises and makes two No. two sliders keep away from each other through the cooperation between connecting hole 15 and the 15 cooperation of a connecting hole, No. two sliders keep away from each other and can drive two handle shaping pieces and keep away from each other, thereby can be convenient for the product to take out, T type spacing groove 21 cooperation T type stopper 22 can carry on spacingly to handle shaping piece, prevent handle shaping piece shake from top to bottom and can prevent that handle shaping piece from breaking away from upside and lower bolster.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. The utility model provides a four compression molding moulds of degradable bamboo fibre tableware one-out, includes lower bolster (1), its characterized in that, lower bolster (1) on be equipped with a plurality of bellied lower forming die (2) that make progress, lower bolster (1) on still be equipped with handle shaping structure (3) that are used for shaping drinking cup handle, lower bolster (1) downside still be equipped with bottom plate (4), bottom plate (4) on be equipped with easy drawing of patterns handle structure (5).

2. The one-out four-compression molding die for degradable bamboo fiber tableware according to claim 1, wherein four lower molding dies (2) are arranged on the lower template (1) and are distributed in a rectangular shape, a sliding chute (6) is horizontally arranged in the middle of the lower template (1), two lower molding dies (2) are respectively arranged on two sides of the sliding chute (6), and the handle molding structure (3) is positioned on one side of the lower molding dies (2) close to the sliding chute (6).

3. The one-out four-compression molding die for degradable bamboo fiber tableware according to claim 2, wherein the handle molding structure (3) comprises four vertically arranged handle molding blocks (7), the four handle molding blocks (7) correspond to each other in pairs, two ends of each handle molding block (7) are respectively connected with the two lower molding dies (2), two handle molding grooves (8) symmetrically arranged along the central line of each handle molding block (7) are formed in opposite sides of each handle molding block (7), and the two corresponding handle molding grooves (8) in the two handle molding blocks (7) are combined to form a handle molding cavity.

4. The one-out-four compression molding die for degradable bamboo fiber tableware according to claim 3, wherein the handle forming block (7) is perpendicular to the chute (6), a first sliding block (9) inserted into the chute (6) is arranged at the bottom of the handle forming block (7), and the first sliding block (9) is in sliding connection with the chute (6).

5. The one-to-four compression molding die for degradable bamboo fiber tableware according to claim 4, wherein the easy-to-release handle structure (5) comprises a power demolding component (10) capable of driving the two corresponding handle forming blocks (7) to be away from each other and a lower compression molding structure (11) capable of driving the two corresponding handle forming blocks (7) to be close to each other, and the bottom plate (4) is provided with the two lower compression molding structures (11).

6. The one-to-four compression molding die for degradable bamboo fiber tableware according to claim 5, wherein the lower compression molding structure (11) comprises a second slide block (12) fixed at the outer end of the first slide block (9), the second slide block (12) is positioned in the chute (6) and is slidably connected with the chute (6), and the lower compression molding structure (11) further comprises a driving structure (13) capable of driving the second slide block (12) to reciprocate along the chute (6).

7. The one-out four-compression molding die for degradable bamboo fiber tableware according to claim 6, wherein the driving structure (13) comprises two driving rods (14) fixed on the bottom plate (4), the driving rods (14) are obliquely arranged, a first connecting hole (15) matched with and obliquely arranged with the driving rods (14) is further formed in the second sliding block (12), and a plurality of second connecting holes (20) corresponding to the driving rods (14) in a one-to-one manner are further arranged at the bottom of the sliding chute (6) in a penetrating manner along the vertical direction.

8. The one-outlet four-compression molding die for degradable bamboo fiber tableware according to claim 7, wherein the power demolding assembly (10) comprises a lifting driver (16) arranged on the bottom plate (4), and an output shaft of the lifting driver (16) is fixedly connected with the bottom of the lower template (1).

9. The one-outlet four-compression molding die for degradable bamboo fiber tableware according to claim 8, wherein a T-shaped limiting groove (21) arranged in parallel with the sliding groove (6) is further formed in the lower template (1), and a T-shaped limiting block (22) matched with the T-shaped limiting groove (21) is arranged at the top of the first sliding block (9).

10. The one-outlet four-compression molding die for degradable bamboo fiber tableware according to claim 9, wherein a fixing plate (17) is further arranged on the bottom plate (4), the bottom of the driving rod (14) is fixed on the fixing plate (17), four limiting rods (18) which are arranged in a rectangular shape are further arranged on the fixing plate (17), and the limiting rods (18) penetrate through the lower die plate (1) and are in sliding connection with the lower die plate (1).

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