CN220180065U - High-precision forming die assembly - Google Patents
High-precision forming die assembly Download PDFInfo
- Publication number
- CN220180065U CN220180065U CN202321347623.7U CN202321347623U CN220180065U CN 220180065 U CN220180065 U CN 220180065U CN 202321347623 U CN202321347623 U CN 202321347623U CN 220180065 U CN220180065 U CN 220180065U
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- Prior art keywords
- belt pulley
- assembly
- fixedly connected
- sliding rod
- die assembly
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- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000000465 moulding Methods 0.000 claims description 12
- 238000011900 installation process Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a high-precision forming die assembly, which relates to the technical field of die assemblies and comprises a heat dissipation assembly, a pressing die assembly and a moving assembly; the heat dissipation assembly comprises a base, a lower pressing plate is arranged at the top of the base, heat dissipation holes are formed in the upper surface of the lower pressing plate, a cooling groove is formed in the bottom of the base, and an air inlet is formed in one side of the cooling groove; the die assembly comprises a supporting frame, a first sliding groove is formed in one side of the supporting frame, a first sliding rod is arranged in the first sliding groove, an upper die cover is fixedly connected to one side of the first sliding rod, a second sliding rod is fixedly connected to one side of the upper die cover, a telescopic rod is connected to the upper surface of the upper die cover, the stability of the upper die cover is improved when the telescopic rod drives the upper die cover to move downwards, namely, the stability of a pressing block is improved, the time length of an upper pressing plate and a lower pressing plate in the installation process is reduced, and smooth operation is facilitated.
Description
Technical Field
The utility model relates to the technical field of mold assemblies, in particular to a high-precision forming mold assembly.
Background
The mould is used for producing various moulds and tools for injection moulding, blow moulding, extrusion, die casting or forging moulding, curing, stamping and other methods to obtain the required products, in short, the mould is a tool for manufacturing a formed article, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the article is realized mainly through the change of the physical state of the formed material.
But in the prior art, the time length of the upper pressing plate and the lower pressing plate in the installation process is increased, heat generated in the use process of the die cannot be effectively discharged, the injection molding effect is reduced, and meanwhile, the working efficiency is also reduced.
Disclosure of Invention
The present utility model is directed to a high-precision molding die assembly for solving the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a high-precision forming die assembly comprises a heat dissipation assembly, a pressing die assembly and a moving assembly; the heat dissipation assembly comprises a base, a lower pressing plate is arranged at the top of the base, heat dissipation holes are formed in the upper surface of the lower pressing plate, a cooling groove is formed in the bottom of the base, and an air inlet is formed in one side of the cooling groove; the die assembly comprises a supporting frame, a first sliding groove is formed in one side of the supporting frame, a first sliding rod is arranged in the first sliding groove, an upper die cover is fixedly connected to one side of the first sliding rod, a second sliding rod is fixedly connected to one side of the upper die cover, a telescopic rod is connected to the upper surface of the upper die cover, and a pressing block is fixedly connected to the bottom of the upper die cover; the movable assembly comprises a base plate, a cushion block is fixedly arranged on the upper surface of the base plate, a motor is arranged on the upper surface of the cushion block, a first belt pulley is connected with the output end of the motor, a belt is sleeved on the first belt pulley, a second belt pulley is sleeved in the belt, a fixed shaft is fixedly connected to one side of the second belt pulley, a supporting plate is fixedly connected to one end of the fixed shaft, a gear is connected to one side of the second belt pulley, and a toothed plate is connected to the outer surface wall of the gear in a meshed mode.
Preferably, the heat dissipation hole is communicated with the cooling groove, and the cooling groove is communicated with the air inlet.
Preferably, the first sliding groove is slidably connected with the first sliding rod, and the second sliding groove is slidably connected with the second sliding rod.
Preferably, the toothed plate is in meshed connection with the gear, and the second belt pulley is in driving connection with the first belt pulley.
Preferably, the output end of the motor is rotationally connected with the first belt pulley, and the second belt pulley is rotationally connected with the gear.
Preferably, the top of base and the bottom fixed connection of support frame, one side of first slide bar and the top fixed connection of pinion rack.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. in the utility model, in operation, the motor drives the toothed plate to move, and the toothed plate drives the telescopic rod to move, so that the stability of the upper die cover is increased when the upper die cover moves downwards, namely, the stability of the pressing block is increased, the time length of the upper pressing plate and the lower pressing plate in the installation process is reduced, the efficiency is improved, the manpower resource is saved, and the smooth operation of the work is facilitated.
2. According to the utility model, the heat dissipation assembly is started, so that external air can enter the heat dissipation box through the air inlet, then the air entering the heat dissipation box is discharged and cooled through the heat dissipation assembly, and then low-temperature air is transmitted into the cooling groove, so that the temperature is reduced, and the injection molding effect is further improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a high-precision molding die assembly according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a heat dissipating assembly of a high-precision molding die assembly according to the present utility model;
FIG. 3 is a schematic diagram showing a die assembly structure of a high precision molding die assembly according to the present utility model;
fig. 4 is a schematic diagram of a moving assembly structure of a high-precision molding die assembly according to the present utility model.
Legend description: 1. a heat dissipation assembly; 101. a base; 102. a heat radiation hole; 103. an air inlet; 104. a cooling groove; 2. a die assembly; 201. a support frame; 202. a first chute; 203. a first slide bar; 204. a second chute; 205. a second slide bar; 206. a telescopic rod; 207. an upper die cover; 208. briquetting; 3. a moving assembly; 301. a toothed plate; 302. a support plate; 303. a fixed shaft; 304. a second pulley; 305. a gear; 306. a belt; 307. a first pulley; 308. a motor; 309. a cushion block; 310. a backing plate.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1, as shown in fig. 1 to 4, the present utility model provides a high-precision molding die assembly, comprising a heat dissipation assembly 1, a die assembly 2 and a moving assembly 3; the heat dissipation assembly 1 comprises a base 101, a lower pressing plate 105 is arranged at the top of the base 101, a heat dissipation hole 102 is formed in the upper surface of the lower pressing plate 105, a cooling groove 104 is formed in the bottom of the base 101, and an air inlet 103 is formed in one side of the cooling groove 104; the die assembly 2 comprises a support frame 201, a first sliding groove 202 is formed in one side of the support frame 201, a first sliding rod 203 is arranged in the first sliding groove 202, an upper die cover 207 is fixedly connected to one side of the first sliding rod 203, a second sliding rod 205 is fixedly connected to one side of the upper die cover 207, a telescopic rod 206 is connected to the upper surface of the upper die cover 207, and a pressing block 208 is fixedly connected to the bottom of the upper die cover 207; the moving assembly 3 comprises a backing plate 310, a cushion block 309 is fixedly arranged on the upper surface of the backing plate 310, a motor 308 is arranged on the upper surface of the cushion block 309, a first belt pulley 307 is connected to the output end of the motor 308, a belt 306 is sleeved on the first belt pulley 307, a second belt pulley 304 is sleeved in the belt 306, one side of the second belt pulley 304 is fixedly connected with a fixed shaft 303, one end of the fixed shaft 303 is fixedly connected with a supporting plate 302, one side of the second belt pulley 304 is connected with a gear 305, and the outer surface wall of the gear 305 is connected with a toothed plate 301 in a meshed mode.
The whole embodiment 1 achieves the effects that materials are placed on the lower pressing plate 105, the motor 308 is started, the rotating shaft of the motor 308 drives the first belt pulley 307 to rotate, the belt 306 sleeved on the first belt pulley 307 rotates, one end of the belt 306 is sleeved on the second belt pulley 304, so that the second belt pulley 304 also rotates, the gear 305 movably installed on one side of the second belt pulley 304 is driven by the second belt pulley 304 to rotate, saw teeth on the gear 305 are meshed with the toothed plate 301, so that the toothed plate 301 can move up and down, the top of the toothed plate 301 is fixedly connected with the first sliding rod 203, the first sliding rod 203 moves up and down in the first sliding groove 202, one side of the first sliding rod 203 is fixedly connected with the upper die cover 207, one side of the upper die cover 207 is fixedly connected with the second sliding rod 205, and the second sliding rod 205 slides up and down in the second sliding groove 204.
In embodiment 2, as shown in fig. 1-4, the heat dissipation hole 102 is communicated with the heat dissipation groove 104, the heat dissipation groove 104 is communicated with the air inlet 103, the first chute 202 is slidably connected with the first sliding rod 203, the second chute 204 is slidably connected with the second sliding rod 205, the toothed plate 301 is engaged with the gear 305, the second belt pulley 304 is in transmission connection with the first belt pulley 307, the output end of the motor 308 is rotatably connected with the first belt pulley 307, the second belt pulley 304 is rotatably connected with the gear 305, the top of the base 101 is fixedly connected with the bottom of the support frame 201, and one side of the first sliding rod 203 is fixedly connected with the top of the toothed plate 301.
The effect that its whole embodiment 2 reached is, the telescopic link 206 is being connected at the top of last mould lid 207, the bottom fixed connection briquetting 208 of last mould lid 207, the telescopic link 206 can drive last mould lid 207 and briquetting 208 and carry out the briquetting to the material, can produce a lot of heat to the in-process that the material carries out the briquetting, lead to whole machine temperature to be too high, the louvre 102 has been seted up on holding down plate 105, cooling recess 104 is located the below of holding down plate 105, communicate with the louvre 102, the heat and the gaseous cooling recess 104 of discharging of following of holding down plate 105 that produce in this way, higher temperature can be discharged from air intake 103, external air also can get into from air intake 103, can avoid the phenomenon that the staff is scalded to the working process machine temperature too high, the mould after the cooling also is better drawing of patterns.
Working principle: when the die processing is carried out, firstly, materials are put on the lower pressing plate 105, a motor 308 is started, a rotating shaft of the motor 308 drives a first belt pulley 307 to rotate, a belt 306 sleeved on the first belt pulley 307 rotates, one end of the belt 306 is sleeved on a second belt pulley 304, so that the second belt pulley 304 also rotates, a gear 305 movably arranged on one side of the second belt pulley 304 is driven by the second belt pulley 304 to operate, saw teeth on the gear 305 are meshed with a toothed plate 301 to enable the toothed plate 301 to move up and down, the top of the toothed plate 301 is fixedly connected with a first sliding rod 203, the first sliding rod 203 moves up and down in a first sliding groove 202, one side of the first sliding rod 203 is fixedly connected with an upper die cover 207, one side of the upper die cover 207 is fixedly connected with a second sliding rod 205, the second sliding rod 205 slides up and down in a second sliding groove 204, the telescopic link 206 is being connected at the top of last mould lid 207, the bottom fixed connection briquetting 208 of last mould lid 207, telescopic link 206 can drive mould lid 207 and briquetting 208 and carry out the compression moulding to the material, can produce a lot of heats to the in-process that the material carries out the compression moulding, lead to whole machine temperature to be too high, offered the louvre 102 on holding down plate 105, cooling recess 104 is located the below of holding down plate 105, communicate with louvre 102, heat and gas that so produce is discharged into cooling recess 104 from louvre 102, higher temperature can be discharged from air intake 103, the air of external world also can get into from air intake 103, can avoid the too high scald staff's of working process machine temperature phenomenon like this, the mould after the cooling also is better the drawing of patterns, improve work efficiency greatly.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The high-precision forming die assembly is characterized by comprising a heat dissipation assembly (1), a die assembly (2), a second chute (204) and a moving assembly (3);
the heat dissipation assembly (1) comprises a base (101), a lower pressing plate (105) is arranged at the top of the base (101), a heat dissipation hole (102) is formed in the upper surface of the lower pressing plate (105), a cooling groove (104) is formed in the bottom of the base (101), and an air inlet (103) is formed in one side of the cooling groove (104);
the die assembly (2) comprises a supporting frame (201), a first sliding groove (202) is formed in one side of the supporting frame (201), a first sliding rod (203) is arranged in the first sliding groove (202), an upper die cover (207) is fixedly connected to one side of the first sliding rod (203), a second sliding rod (205) is fixedly connected to one side of the upper die cover (207), a telescopic rod (206) is connected to the upper surface of the upper die cover (207), and a pressing block (208) is fixedly connected to the bottom of the upper die cover (207);
the movable assembly (3) comprises a base plate (310), a cushion block (309) is fixedly arranged on the upper surface of the base plate (310), a motor (308) is arranged on the upper surface of the cushion block (309), a first belt pulley (307) is connected with the output end of the motor (308), a belt (306) is sleeved on the first belt pulley (307), a second belt pulley (304) is sleeved in the belt (306), a fixed shaft (303) is fixedly connected to one side of the second belt pulley (304), a supporting plate (302) is fixedly connected to one end of the fixed shaft (303), a gear (305) is connected to one side of the second belt pulley (304), and a toothed plate (301) is connected to the outer surface wall of the gear (305) in a meshed mode.
2. The high precision molding die assembly as defined in claim 1, wherein: the cooling groove (104) is communicated with the air inlet (103).
3. The high precision molding die assembly as defined in claim 1, wherein: the first sliding groove (202) is in sliding connection with the first sliding rod (203), and the second sliding groove (204) is in sliding connection with the second sliding rod (205).
4. The high precision molding die assembly as defined in claim 1, wherein: the toothed plate (301) is in meshed connection with a gear (305), and the second belt pulley (304) is in driving connection with the first belt pulley (307).
5. The high precision molding die assembly as defined in claim 1, wherein: the output end of the motor (308) is rotationally connected with the first belt pulley (307), and the second belt pulley (304) is rotationally connected with the gear (305).
6. The high precision molding die assembly as defined in claim 1, wherein: the top of base (101) is fixedly connected with the bottom of support frame (201), one side of first sliding rod (203) is fixedly connected with the top of pinion rack (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321347623.7U CN220180065U (en) | 2023-05-31 | 2023-05-31 | High-precision forming die assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321347623.7U CN220180065U (en) | 2023-05-31 | 2023-05-31 | High-precision forming die assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220180065U true CN220180065U (en) | 2023-12-15 |
Family
ID=89105961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321347623.7U Active CN220180065U (en) | 2023-05-31 | 2023-05-31 | High-precision forming die assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220180065U (en) |
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2023
- 2023-05-31 CN CN202321347623.7U patent/CN220180065U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |