CN210969595U - Lower demolding vulcanizing machine for producing rubber sealing element - Google Patents
Lower demolding vulcanizing machine for producing rubber sealing element Download PDFInfo
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- CN210969595U CN210969595U CN201921765700.4U CN201921765700U CN210969595U CN 210969595 U CN210969595 U CN 210969595U CN 201921765700 U CN201921765700 U CN 201921765700U CN 210969595 U CN210969595 U CN 210969595U
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Abstract
The utility model relates to a lower drawing of patterns vulcanizer for producing rubber seal. Comprises a main frame, a negative pressure vulcanization set, an upper demoulding set and a lower demoulding device; the negative pressure vulcanization group is arranged in the main frame; a support frame is arranged on the right side of the main frame; the upper demoulding group is arranged above the supporting frame; the lower demolding device is arranged below the support frame; the upper demoulding device and the lower demoulding device correspond to each other up and down; a die assembly platform is fixedly arranged in the middle of the right side of the main frame; a storage box is arranged on the periphery of the right side of the die assembly platform; the lower demoulding device comprises a base plate, a demoulding cylinder and a lower mould plate; when in demoulding, the demoulding cylinder is started, the telescopic rod extends out to push the demoulding plate and the upper demoulding rod to move upwards together, and the inner mould is pushed out through the demoulding rod, so that a preliminarily processed product is pushed out, and the automatic demoulding process is realized; a plurality of guide columns are arranged below the demoulding plate, the guide columns penetrate through the middle of the guide sleeve in a sliding connection mode, and the guide columns play a role in guiding the demoulding rod, so that the demoulding rod moves more stably and accurately.
Description
Technical Field
The utility model relates to a vulcanizer drawing of patterns technical field especially relates to a lower drawing of patterns vulcanizer for producing rubber seal.
Background
The vulcanizer is a machine for vulcanizing various rubber and plastics, and has the functions of timing mould locking, automatic pressure supplementing, automatic temperature control, automatic timing, time-up alarm and the like. The vulcanizing machine adopts three modes of electric heating, steam heating and heat conducting oil heating.
After the mold is loaded, it is placed in the middle of the platen and a person stands in the center of the station. When the required pressure is reached after the die is closed, the electricity is closed, and the iron hook is used for taking the die, so that hands are prevented from being injured by pressure. When the mold opening is carried out, a product is stuck on the mold, the mold opening tool is knocked to knock the hand, the mold is prevented from falling to the ground or injuring the foot, and the demolding is time-consuming, labor-consuming and low in working efficiency.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to the technical insufficiency, a lower demoulding vulcanizer for producing rubber sealing elements is provided, the design of a lower demoulding device is adopted, a demoulding cylinder is started during demoulding, a telescopic rod extends out to push a demoulding plate and a demoulding rod above the demoulding plate to move upwards together, and an inner mould is pushed out through the demoulding rod, so that a primary processed product is pushed out, the automatic demoulding process is realized, the time and labor saving work efficiency is high, and the problems that the traditional vulcanizer is manually demoulded, time and labor are wasted, and certain potential safety hazards exist are solved; the stripper plate below is provided with a plurality of guide posts, and guide post runs through sliding connection in the middle part of the uide bushing, plays the effect of stripper bar direction down for the stripper bar motion is more steady accurate.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a main frame, a negative pressure vulcanization set, an upper demoulding set and a lower demoulding device; the negative pressure vulcanization group is arranged in the main frame; a support frame is arranged on the right side of the main frame; the upper demoulding group is arranged above the supporting frame; the lower demolding device is arranged below the support frame; the upper demoulding device and the lower demoulding device correspond to each other up and down; a die assembly platform is fixedly arranged in the middle of the right side of the main frame; a storage box is arranged on the periphery of the right side of the die assembly platform; the lower demoulding device comprises a base plate, a demoulding cylinder and a lower mould plate.
Further optimizing the technical scheme, guide rails are arranged on two sides in the die assembly platform; the lower template is connected above the guide rail in a sliding manner; a plurality of guide wheels are arranged below the guide rail.
Further optimizing the technical scheme, the substrate is fixedly arranged at the position below the right side of the main frame; a plurality of stand columns are uniformly arranged on the periphery of the top of the base plate; the base plate and the die assembly platform are fixed through the upright post.
Further optimizing the technical scheme, a plurality of through holes are uniformly arranged on the substrate in a penetrating manner; and guide sleeves are uniformly and fixedly arranged on the substrate below the through holes.
Further optimizing the technical scheme, the demoulding plate is arranged between the base plate and the lower mould plate; a plurality of guide columns are arranged below the stripping plate; the guide post penetrates through the middle of the guide sleeve in a sliding connection mode.
Further optimizing the technical scheme, the demolding cylinder is fixedly arranged in the middle of the bottom of the substrate; the top of the demolding cylinder is provided with a telescopic rod; the top of the telescopic rod is fixed with the bottom of the stripper plate.
Further optimizing the technical scheme, the top of the demoulding plate is uniformly provided with a plurality of demoulding rods; a plurality of die tables are uniformly arranged on the lower template; the mould platform corresponds to the demoulding rod up and down.
Compared with the prior art, the utility model has the advantages of it is following:
1. lower shedder's design starts the drawing of patterns cylinder during the drawing of patterns, and the telescopic link stretches out the stripper rod that promotes stripper plate and top and upward movement together, releases the inner mold through the stripper rod to release the product of preliminary working, realized the automatic drawing of patterns process, labour saving and time saving work efficiency is high, has solved traditional vulcanizer and has demoulded through the manual work, not only wastes time and energy but also has the problem of certain potential safety hazard.
2. The stripper plate below is provided with a plurality of guide posts, and guide post runs through sliding connection in the middle part of the uide bushing, plays the effect of stripper bar direction down for the stripper bar motion is more steady accurate.
3. Guide rails are arranged on two sides in the die assembly platform, the lower die plate is connected above the guide rails in a sliding mode, the lower die plate can be guaranteed to move back and forth on the guide rails in a directional mode, feeding or demolding is conducted on the front side, and negative pressure vulcanization processing can be conducted on the rear side.
4. A plurality of guide wheels are arranged below the guide rail, and friction loss between the lower template and the guide rail can be reduced due to the arrangement of the guide wheels.
Drawings
FIG. 1 is a perspective view of a lower stripper vulcanizer for producing rubber seals.
Fig. 2 is a schematic view of a lower demolding part of a lower demolding vulcanizer for producing a rubber seal.
Fig. 3 is a schematic view of a mounting structure of a right guide rail part of a support frame of a lower demolding vulcanizer for producing rubber seals.
FIG. 4 is a schematic diagram of the driving structure of the demolding part of a lower demolding vulcanizer for producing rubber seals.
In the figure: 1. a main frame; 101. a support frame; 102. a mold closing platform; 103. a storage box; 104. a guide rail; 105. a guide wheel; 2. a negative pressure vulcanization group; 3. an upper stripping module; 4. a lower demolding device; 401. a substrate; 402. a stripper plate; 403. a demoulding cylinder; 404. a lower template; 405. a column; 406. a through hole; 407. a guide sleeve; 408. a guide post; 409. a telescopic rod; 410. a stripper bar; 411. and (4) a mould table.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows: with reference to fig. 1-4, a lower stripper vulcanizer for producing rubber seals is characterized in that: comprises a main frame 1, a negative pressure vulcanization group 2, an upper demoulding group 3 and a lower demoulding device 4; the negative pressure vulcanization set 2 is arranged inside the main frame 1; a support frame 101 is arranged on the right side of the main frame 1; the upper demoulding group 3 is arranged above the supporting frame 101; the lower demolding device 4 is arranged below the support frame 101; the upper demoulding group 3 corresponds to the lower demoulding device 4 up and down; a mold closing platform 102 is fixedly arranged in the middle of the right side of the main frame 1; a storage box 103 is arranged on the periphery of the right side of the die assembly platform 102; the lower demolding device 4 comprises a base plate 401, a demolding plate 402, a demolding cylinder 403 and a lower template 404; guide rails 104 are arranged on two sides inside the die assembly platform 102; the lower template 404 is slidably connected above the guide rail 104; a plurality of guide wheels 105 are arranged below the guide rail 104; the substrate 401 is fixedly arranged at the lower position of the right side of the main frame 1; a plurality of upright posts 405 are uniformly arranged on the periphery of the top of the substrate 401; the base plate 401 and the clamping platform 102 are fixed through a vertical column 405; a plurality of through holes 406 are uniformly arranged on the substrate 401 in a penetrating manner; guide sleeves 407 are uniformly and fixedly arranged on the substrate 401 below the through holes 406; the stripper plate 402 is disposed between the base plate 401 and the lower plate 404; a plurality of guide posts 408 are disposed below the stripper plate 402; the guide post 408 is connected to the middle part of the guide sleeve 407 in a penetrating and sliding manner; the demolding cylinder 403 is fixedly arranged at the middle position of the bottom of the substrate 401; the top of the demoulding cylinder 403 is provided with a telescopic rod 409; the top of the telescopic rod 409 is fixed with the bottom of the stripper plate 402; a plurality of demoulding rods 410 are uniformly arranged at the top of the demoulding plate 402; a plurality of die tables 411 are uniformly arranged on the lower template 404; the mold table 411 and the ejector pin 410 correspond to each other vertically.
When the mold closing platform is used, in the first step, as shown in fig. 1-4, after the mold closing platform is processed by the negative pressure vulcanization set 2, the rear hydraulic cylinder pushes the lower mold plate 404 and the upper mold plate to move forward together, and the guide rails 104 are arranged on two sides inside the mold closing platform 102; the lower template 404 is slidably connected above the guide rail 104 ', so in the process, the lower template 404 slides to the right side along the guide rail 104, and because the guide wheels 105 are arranged below the guide rail 104', when the lower template 404 slides to the next right side along the guide rail 104, the lower template 404 slides on the guide wheels 105, and the bottom of the lower template 404 is switched from sliding friction to rolling friction, so that the friction loss between the lower template 404 and the guide rail 104 can be reduced by the arrangement of the guide wheels 105; when the lower template 404 moves to the rightmost end of the guide rail 104, the upper template, the lower template 404, the upper demolding group 3 and the lower demolding device 4 correspond up and down.
Firstly, the upper template is controlled to be opened through an upper demoulding group 3; then, the lower mold is removed.
The substrate 401 is fixedly arranged at the lower position of the right side of the main frame 1; a plurality of upright posts 405 are uniformly arranged on the periphery of the top of the substrate 401; the base plate 401 and the die assembly platform 102 are fixed through the upright posts 405', the base plate 401 and the die assembly platform 102 are fixed through the upright posts 405, and the base plate 401 and the die assembly platform 102 can be seen as a whole, so that the lower demolding operation process is more stable.
Step two, as shown in fig. 1 to 4, during demolding, the demolding cylinder 403 is started, so as to push the telescopic rod 409 to move upwards, and since 'the top of the telescopic rod 409 is fixed with the bottom of the demolding plate 402', the telescopic rod 409 pushes the demolding plate 402 to move upwards together when moving upwards; because the substrate 401 is uniformly provided with a plurality of through holes 406; guide sleeves 407 are uniformly and fixedly arranged on the base plate 401 below the through holes 406, and the stripping plate 402 is arranged between the base plate 401 and the lower template 404; a plurality of guide posts 408 are disposed below the stripper plate 402; the guide post 408 penetrates through and is slidably connected to the middle part' of the guide sleeve 407, so that when the stripper plate 402 moves upwards, the guide post 408 is driven to vertically slide upwards along the guide sleeve 407, and the guide post 408 and the guide sleeve 407 are matched with each other to play a role in guiding the stripper rod 410, so that the stripper rod 410 moves more stably and accurately.
When the demoulding rod 410 moves upwards, the inner film of the upper mould table 411 is pushed out, and after the inner film is lifted, the primarily processed rubber ring product above the inner film is driven to move out, so that the automatic demoulding process is realized.
In conclusion, according to the design of the lower demoulding device 4, the demoulding cylinder 403 is started during demoulding, the telescopic rod 409 extends to push the demoulding plate 402 and the demoulding rod 410 above the demoulding plate to move upwards together, the inner mould is pushed out through the demoulding rod 410, so that a primary processed product is pushed out, the automatic demoulding process is realized, the time and labor saving working efficiency is high, and the problems that the traditional vulcanizing machine is time-consuming and labor-consuming to demould through manpower and has certain potential safety hazards are solved.
The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A lower drawing of patterns vulcanizer for producing rubber seal, its characterized in that: comprises a main frame (1), a negative pressure vulcanization set (2), an upper demoulding set (3) and a lower demoulding device (4); the negative pressure vulcanization set (2) is arranged in the main frame (1); a support frame (101) is arranged on the right side of the main frame (1); the upper demoulding group (3) is arranged above the supporting frame (101); the lower demolding device (4) is arranged below the support frame (101); the upper demoulding device (3) corresponds to the lower demoulding device (4) up and down; a mold closing platform (102) is fixedly arranged in the middle of the right side of the main frame (1); a storage box (103) is arranged on the periphery of the right side of the die assembly platform (102); the lower demolding device (4) comprises a base plate (401), a demolding plate (402), a demolding cylinder (403) and a lower template (404).
2. A lower stripper vulcanizer for producing rubber seals according to claim 1, wherein: guide rails (104) are arranged on two sides in the die assembly platform (102); the lower template (404) is connected above the guide rail (104) in a sliding manner; a plurality of guide wheels (105) are arranged below the guide rail (104).
3. A lower stripper vulcanizer for producing rubber seals according to claim 1, wherein: the substrate (401) is fixedly arranged at the lower position of the right side of the main frame (1); a plurality of upright posts (405) are uniformly arranged on the periphery of the top of the substrate (401); the base plate (401) and the clamping platform (102) are fixed through a vertical column (405).
4. A lower stripper vulcanizer for producing rubber seals according to claim 1, wherein: a plurality of through holes (406) are uniformly arranged on the substrate (401) in a penetrating manner; and guide sleeves (407) are uniformly and fixedly arranged on the base plate (401) below the through holes (406).
5. A lower stripper vulcanizer for producing rubber seals according to claim 4, wherein: the stripper plate (402) is disposed between the base plate (401) and the lower die plate (404); a plurality of guide posts (408) are arranged below the stripper plate (402); the guide post (408) is connected to the middle part of the guide sleeve (407) in a penetrating and sliding manner.
6. A lower stripper vulcanizer for producing rubber seals according to claim 1, wherein: the demolding cylinder (403) is fixedly arranged at the middle position of the bottom of the substrate (401); the top of the demoulding cylinder (403) is provided with a telescopic rod (409); the top of the telescopic rod (409) is fixed with the bottom of the stripper plate (402).
7. A lower stripper vulcanizer for producing rubber seals according to claim 1, wherein: a plurality of demoulding rods (410) are uniformly arranged at the top of the demoulding plate (402); a plurality of die tables (411) are uniformly arranged on the lower template (404); the mould table (411) and the demoulding rod (410) correspond up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921765700.4U CN210969595U (en) | 2019-10-21 | 2019-10-21 | Lower demolding vulcanizing machine for producing rubber sealing element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921765700.4U CN210969595U (en) | 2019-10-21 | 2019-10-21 | Lower demolding vulcanizing machine for producing rubber sealing element |
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| Publication Number | Publication Date |
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| CN210969595U true CN210969595U (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921765700.4U Active CN210969595U (en) | 2019-10-21 | 2019-10-21 | Lower demolding vulcanizing machine for producing rubber sealing element |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959567A (en) * | 2021-01-18 | 2021-06-15 | 杨慧 | O type rubber seal apparatus for producing based on expansion vulcanization mould utensil |
-
2019
- 2019-10-21 CN CN201921765700.4U patent/CN210969595U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959567A (en) * | 2021-01-18 | 2021-06-15 | 杨慧 | O type rubber seal apparatus for producing based on expansion vulcanization mould utensil |
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