CN220534696U

CN220534696U - Resin mold processing

Info

Publication number: CN220534696U
Application number: CN202321554770.1U
Authority: CN
Inventors: 孙毅
Original assignee: Zhejiang Dabang Polyurethane Co ltd
Current assignee: Zhejiang Dabang Polyurethane Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2024-02-27
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses a resin processing mould which comprises a supporting box, wherein a bottom mould is arranged at the top of the supporting box, mounting plates are fixedly connected to the bottoms of two sides of the bottom mould, clamping plates are sleeved on the surfaces of the mounting plates, the bottoms of the clamping plates are fixedly connected with the supporting box, and heat exchange tubes are arranged in the inner cavity of the bottom mould. According to the utility model, through the matched use of the supporting box, the bottom die, the mounting plate, the clamping plate, the heat exchange tube, the first conveying tube, the water tank, the semiconductor refrigerator, the heat conducting plate, the water pump, the second conveying tube, the vertical rod, the sliding sleeve, the limiting rod, the pulley, the spring, the motor, the threaded rod, the threaded sleeve and the pushing block, the functions of convenient demoulding and overhaul are realized, the problems that the existing resin die adopts an air cooling mode to conduct heat dissipation demoulding on the die, the cooling efficiency is low, the surface and bottom temperatures of the die are different, adhesion is generated, the demoulding effect is affected, and the disassembly and overhaul are inconvenient are solved.

Description

Resin mold processing

Technical Field

The utility model relates to the technical field of resin processing equipment, in particular to a resin processing mould.

Background

A mold, a mold and a tool for industrially producing a desired product by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc., in short, a mold is a tool for producing a molded article, which is composed of various parts, and a different mold is composed of different parts, which realizes processing of the outer shape of the article mainly by changing the physical state of a molded material, and in producing a resin, a mold for releasing the resin is an indispensable part thereof.

The utility model provides a resin mold convenient for demolding, which has the publication number of: CN214419358U, including the work box, electric hydraulic press is installed to the bottom of work box, first pneumatic storehouse and second pneumatic storehouse are installed respectively to electric hydraulic press outer wall, the trachea is installed to the bottom of first pneumatic storehouse, however the resin mold in this patent adopts the forced air cooling mode to dispel the heat and demold to the mould, and cooling efficiency is lower, can lead to the surface and the bottom temperature difference of model, produces the adhesion, influences the drawing of patterns effect, and inconvenient dismantlement overhauls moreover, and the purpose of the utility model is that can realize convenient drawing of patterns and maintenance's function, improve practical effect.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a resin processing mold, which realizes the functions of convenient demolding and overhauling, and solves the problems that the existing resin mold adopts an air cooling mode to perform heat dissipation demolding on the mold, has lower cooling efficiency, can cause different temperatures of the surface and the bottom of the mold, generates adhesion, affects the demolding effect and is inconvenient to detach and overhaul.

The technical scheme includes that the resin processing mold comprises a supporting box, a bottom mold is arranged at the top of the supporting box, mounting plates are fixedly connected to the bottoms of two sides of the bottom mold, clamping plates are sleeved on the surfaces of the mounting plates, the bottoms of the clamping plates are fixedly connected with the supporting box, a heat exchange tube is arranged in an inner cavity of the bottom mold, the right end of the heat exchange tube penetrates through the bottom mold and is communicated with a first conveying pipe, the rear end of the first conveying pipe is communicated with a water tank, a semiconductor refrigerator is arranged on the rear side of the water tank in a penetrating mode, a heat conducting sheet is fixedly connected to the front side of the semiconductor refrigerator, a water pump is arranged on the left side of the water tank in a communicating mode, a second conveying pipe is arranged on the left side of the water pump in a communicating mode, a sliding sleeve is arranged on the surface of the vertical rod in a sleeved mode, a limit rod is fixedly connected to the two sides of the sliding sleeve, the top of the limit rod penetrates through the bottom mold and is communicated with a first conveying pipe, an electric push rod is fixedly connected to one side of the electric push rod, and the opposite side of the electric push rod is fixedly connected to the top of the electric push rod.

As the preferable scheme, the surface of montant just is located the top cover of sliding sleeve and is equipped with the spring, the top and the bottom of spring are respectively with the inner wall fixed connection of sliding sleeve and supporting box.

As the preferred scheme, the left side fixedly connected with motor of supporting box inner chamber, the output fixedly connected with threaded rod of motor, the equal threaded connection in both sides of threaded rod surface has the thread bush, the top fixedly connected with ejector pad of thread bush.

As the preferable scheme, the bottom fixedly connected with slider of thread bush, the spout that cooperation slider used has been seted up to the bottom of supporting box inner chamber.

Preferably, the right side of the threaded rod is movably connected with the inner wall of the supporting box through a bearing, and threads on two sides of the surface of the threaded rod are opposite.

As the preferable scheme, the right side of water pump passes through support and water tank fixed connection, the equal fixedly connected with base in four corners of supporting box bottom.

Compared with the prior art, the utility model provides the resin processing mold which has the following beneficial effects.

1. According to the utility model, through the matched use of the supporting box, the bottom die, the mounting plate, the clamping plate, the heat exchange tube, the first conveying tube, the water tank, the semiconductor refrigerator, the heat conducting plate, the water pump, the second conveying tube, the vertical rod, the sliding sleeve, the limiting rod, the pulley, the spring, the motor, the threaded rod, the threaded sleeve and the pushing block, the functions of convenient demoulding and overhaul are realized, the problems that the existing resin die adopts an air cooling mode to conduct heat dissipation demoulding on the die, the cooling efficiency is low, the surface and bottom temperatures of the die are different, adhesion is generated, the demoulding effect is affected, and the disassembly and overhaul are inconvenient are solved.

2. According to the utility model, the spring is arranged, so that the sliding sleeve can be elastically supported, the limiting rod can be conveniently reset, the motor is arranged, the threaded sleeve can be driven to move by matching with the threaded rod, the position of the push block can be conveniently adjusted, the sliding block and the sliding chute are arranged, the movement of the threaded sleeve can be supported, the stability of the threaded sleeve in moving is improved, the water pump is arranged, the cooling liquid can be conveyed, and the heat exchange effect is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top cross-sectional view of the bottom mold and tank of the present utility model;

fig. 3 is a front view of the structure of the present utility model.

In the figure: 1. a supporting box; 2. a bottom mold; 3. a mounting plate; 4. a clamping plate; 5. a heat exchange tube; 6. a first delivery tube; 7. a water tank; 8. a semiconductor refrigerator; 9. a temperature guiding sheet; 10. a water pump; 11. a second delivery tube; 12. a vertical rod; 13. a sliding sleeve; 14. a limit rod; 15. a pulley; 16. an electric push rod; 17. a top mold; 18. a spring; 19. a motor; 20. a threaded rod; 21. a thread sleeve; 22. and pushing the block.

Description of the embodiments

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-2, the present utility model: the utility model provides a resin mold processing, including supporting box 1, the top of supporting box 1 is provided with end mould 2, the equal fixedly connected with mounting panel 3 in bottom of die mould 2 both sides, the surface cover of mounting panel 3 is equipped with joint board 4, the bottom and the supporting box 1 fixed connection of joint board 4, the inner chamber of die mould 2 is provided with heat exchange tube 5, the right-hand member of heat exchange tube 5 runs through end mould 2 and communicates there is first conveyer pipe 6, the rear end intercommunication of first conveyer pipe 6 has water tank 7, the rear side of water tank 7 runs through and is provided with semiconductor refrigerator 8, the front side fixedly connected with heat conducting plate 9 of semiconductor refrigerator 8, the left side intercommunication of water tank 7 has water pump 10, the left side intercommunication of water pump 10 has second conveyer pipe 11, the front side and the heat exchange tube 5 intercommunication of second conveyer pipe 11, the right side of water pump 10 passes through support and water tank 7 fixed connection, the equal fixedly connected with base in four corners of supporting box 1 bottom.

Wherein: after the die is formed, an operator starts the semiconductor refrigerator 8 and the water pump 10 through the external controller, the semiconductor refrigerator 8 is matched with the heat conducting plate 9 to further refrigerate the cooling liquid in the water tank 7, the water pump 10 pumps the cooling liquid into the second conveying pipe 11, the heat exchange pipe 5 and the second conveying pipe 11 to circulate, heat generated by the bottom die 2 is taken away in the cooling liquid circulation process, and the heat dissipation and demoulding effects are improved.

Referring to fig. 1-3, the present utility model: the utility model provides a resin mold processing, the axle center department fixedly connected with montant 12 of supporting box 1 inner chamber bottom, the surface cover of montant 12 is equipped with sliding sleeve 13, the equal fixedly connected with gag lever post 14 in both sides of sliding sleeve 13, the top of gag lever post 14 runs through supporting box 1, the equal swing joint of one side opposite of gag lever post 14 has pulley 15, the rear side fixedly connected with electric putter 16 at supporting box 1 top, electric putter 16's output fixedly connected with top mold 17, the surface of montant 12 and the top cover that is located sliding sleeve 13 are equipped with spring 18, the top and the bottom of spring 18 respectively with sliding sleeve 13 and the inner wall fixed connection of supporting box 1, the left side fixedly connected with motor 19 of supporting box 1 inner chamber, the output fixedly connected with threaded rod 20 of motor 19, the equal threaded connection in both sides on threaded rod 20 surface has thread bush 21, the top fixedly connected with ejector pad 22 of thread bush 21's bottom fixedly connected with slider, the spout that the cooperation slider used is seted up to the bottom of supporting box 1 inner wall fixed connection of supporting box 1, the right side of threaded rod 20 passes through the bearing and the screw thread opposite of threaded rod 20 surface both sides.

Wherein: when the bottom die 2 needs to be disassembled and overhauled, the motor 19 is started, the motor 19 is matched with the threaded rod 20 to drive the threaded sleeve 21 to move, the threaded sleeve 21 drives the push block 22 to move, the pushing of the pulley 15 is canceled, the spring 18 is matched with the sliding sleeve 13 to reset the limiting rod 14, the limiting of the bottom die 2 is canceled, and then the bottom die 2 is pulled forwards, so that the mounting plate 3 is separated from the clamping plate 4, quick disassembly can be completed, and the overhauling is convenient.

The working principle of the utility model is that; after the die is molded, an operator starts the semiconductor refrigerator 8 and the water pump 10 through an external controller, the semiconductor refrigerator 8 is matched with the heat conducting plate 9 to further refrigerate cooling liquid in the water tank 7, the water pump 10 pumps the cooling liquid into the second conveying pipe 11, the heat exchange pipe 5 and the second conveying pipe 11 to circulate, heat generated by the bottom die 2 is taken away in the cooling liquid circulation process, the heat dissipation and demolding effects are improved, when the bottom die 2 needs to be disassembled and overhauled, the motor 19 is started, the motor 19 is matched with the threaded rod 20 to drive the threaded sleeve 21 to move, the threaded sleeve 21 drives the push block 22 to move, the pushing of the pulley 15 is canceled, the spring 18 is matched with the sliding sleeve 13 to reset the limiting rod 14, limiting of the bottom die 2 is canceled, then the bottom die 2 is pulled forwards, the mounting plate 3 is separated from the clamping plate 4, quick disassembly can be completed, and overhauling is convenient.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Resin mold processing, including supporting box (1), its characterized in that: the top of supporting box (1) is provided with bed die (2), the bottom of bed die (2) both sides is equal fixedly connected with mounting panel (3), the surface cover of mounting panel (3) is equipped with joint board (4), the bottom and the supporting box (1) fixed connection of joint board (4), the inner chamber of bed die (2) is provided with heat exchange tube (5), the right-hand member of heat exchange tube (5) runs through bed die (2) and communicates there is first conveyer pipe (6), the rear end intercommunication of first conveyer pipe (6) has water tank (7), the rear side of water tank (7) runs through and is provided with semiconductor refrigerator (8), the front side fixedly connected with heat conducting plate (9) of semiconductor refrigerator (8), the left side intercommunication of water tank (7) has water pump (10), the left side intercommunication of water pump (10) has second conveyer pipe (11), the front side and heat exchange tube (5) intercommunication of second conveyer pipe (11), the axle center department of supporting box (1) bottom is connected with first conveyer pipe (12), the montant (14) of supporting box (1) is equipped with slider (14) on the both sides, slider (14) are fixed on the face of slider, the utility model discloses a motor-driven box, including gag lever post (14), supporting box (1), locating lever (14), pulley (15) are all swing joint in one side opposite, the rear side fixedly connected with electric putter (16) at supporting box (1) top, the output fixedly connected with top mould (17) of electric putter (16).

2. A resin processing mold according to claim 1, wherein: the surface of the vertical rod (12) and the top part of the sliding sleeve (13) are sleeved with springs (18), and the top and the bottom of each spring (18) are fixedly connected with the sliding sleeve (13) and the inner wall of the supporting box (1) respectively.

3. A resin processing mold according to claim 1, wherein: the novel hydraulic support is characterized in that a motor (19) is fixedly connected to the left side of an inner cavity of the support box (1), a threaded rod (20) is fixedly connected to the output end of the motor (19), threaded sleeves (21) are connected to two sides of the surface of the threaded rod (20) in a threaded mode, and pushing blocks (22) are fixedly connected to the top of each threaded sleeve (21).

4. A resin processing mold according to claim 3, wherein: the bottom of the thread bush (21) is fixedly connected with a sliding block, and a sliding groove matched with the sliding block for use is formed in the bottom of the inner cavity of the supporting box (1).

5. A resin processing mold according to claim 3, wherein: the right side of the threaded rod (20) is movably connected with the inner wall of the supporting box (1) through a bearing, and threads on two sides of the surface of the threaded rod (20) are opposite.

6. A resin processing mold according to claim 1, wherein: the right side of the water pump (10) is fixedly connected with the water tank (7) through a bracket, and the four corners of the bottom of the supporting box (1) are fixedly connected with bases.