CN214496361U - Vacuum generating device of leather vulcanizing machine - Google Patents
Vacuum generating device of leather vulcanizing machine Download PDFInfo
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- CN214496361U CN214496361U CN202023086874.3U CN202023086874U CN214496361U CN 214496361 U CN214496361 U CN 214496361U CN 202023086874 U CN202023086874 U CN 202023086874U CN 214496361 U CN214496361 U CN 214496361U
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- bottom plate
- sealing cover
- material frame
- generating device
- vacuum
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Abstract
The utility model discloses a leather products vulcanizer vacuum generating device, include: the vacuum pump comprises a bottom plate, a sealing cover, a vacuum generator and a fixed frame, wherein the fixed frame is fixed on the rear side of the sealing cover; the vacuum generator is connected with the sealing cover through a high-pressure air pipe and is used for pumping out air in the sealing cover; the bottom of the sealing cover is provided with a sealing gasket, and when the sealing cover is attached to the bottom plate, a sealing space can be formed in the sealing cover; the vacuum generator is arranged on the fixing frame; the bottom of the fixing frame is also provided with a material frame hook and a material frame limiting rod. Adopt the utility model discloses, but whole lifting sealed cowling and vacuum generator save space for vacuum vulcanizing machine equipment, are favorable to doing benefit to the circulation removal of material frame, improve the work efficiency of multilayer vulcanizing machine.
Description
Technical Field
The utility model relates to a vulcanizer subassembly especially relates to a leather products vulcanizer vacuum generator.
Background
In the prior art, leather products are generally shaped by a vacuum vulcanizing machine, and the leather products are softened by the vacuum vulcanizing machine through heating. In order to save space and improve efficiency, part of the vulcanizing machines adopt a multi-layer design, and material frames provided with leather products are hoisted to work stations with different heights through a lifting mechanism. The existing sealing cover is arranged independently, and a vacuum generator connected with the sealing cover occupies a large space and is not beneficial to the circular movement of the material frame. In addition, the existing vacuum generating device of the leather vulcanizing machine adopts the design of a single-layer vulcanizing machine, the bottom plate cannot move, and the working efficiency requirement of a multi-layer vulcanizing machine cannot be met.
Disclosure of Invention
The utility model aims to solve the technical problem that a leather products vulcanizer vacuum generating device is provided, but whole lifting sealed cowling and vacuum generator to make the bottom plate can the cyclic movement, save space for vacuum vulcanizer equipment, be favorable to doing benefit to the cyclic movement of material frame, improve the work efficiency of multilayer vulcanizer.
In order to solve the technical problem, the utility model provides a vacuum generating device of a leather vulcanizing machine, which comprises a bottom plate, a sealing cover, a vacuum generator and a fixed frame, wherein the fixed frame is fixed at the rear side of the sealing cover; the vacuum generator is connected with the sealing cover through a high-pressure air pipe and is used for pumping out air in the sealing cover; the bottom of the sealing cover is provided with a sealing gasket, and when the sealing cover is attached to the bottom plate, a sealing space can be formed in the sealing cover; the vacuum generator is arranged on the fixing frame; the bottom of the fixing frame is also provided with a material frame hook and a material frame limiting rod.
The bottom plate driving mechanism can drive the bottom plate to move back and forth.
The bottom plate driving mechanism comprises a bottom plate driving chain and a bottom plate driving motor, the bottom plate driving chain is transversely and circularly arranged, and one side of the bottom plate driving chain is connected with the bottom plate; the bottom plate driving motor can drive the bottom plate driving chain to rotate so as to drive the bottom plate to move forwards and backwards.
Wherein, be equipped with the safety induction mechanism on the material frame gag lever post.
The safety sensing mechanism comprises a swing rod arranged in the material frame limiting rod, the swing rod is provided with a detection end, and the detection end protrudes outwards from one surface, in contact with the material frame, of the material frame limiting rod; and one side of the top of the oscillating bar is provided with an inductive switch.
The lifting mechanism is arranged on the bottom plate slide rail and used for lifting the material frame, so that the material frame is separated from the bottom plate.
The lifting mechanism is a telescopic rod fixed on the bottom plate slide rail, and the top of the telescopic rod is provided with a stepped ejection block.
Implement the utility model discloses, following beneficial effect has:
this scheme of adoption, its vacuum generator passes through the mount and is fixed with the sealed cowling, and an organic whole nature is strong, compact structure, and occupation space is few, the whole lifting of being convenient for, can not block the removal production of material frame after the lifting. And the bottom plate is equipped with the bottom plate pulley, the bottom plate pulley can slide on the bottom plate slide rail, the bottom plate is connected with bottom plate actuating mechanism, bottom plate actuating mechanism can drive the bottom plate translation from beginning to end for the bottom plate can switch between material loading station and vacuum vulcanization station, improves work efficiency.
Drawings
FIG. 1 is a schematic structural view of a vacuum generator of the leather vulcanizing machine of the present invention;
FIG. 2 is a schematic view of the rear view angle structure of the vacuum generator of the leather vulcanizing machine of the present invention;
fig. 3 is a schematic structural view of the fixing frame of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model discloses a leather products vulcanizer vacuum generating device, including bottom plate 1, sealed cowling 3, vacuum generator 4 and mount 5, bottom plate 1 is used for bearing material frame 6 and sealed cowling 3, and vacuum generator 4 is used for 3 evacuation of sealed cowling, and mount 5 is used for fixed vacuum generator 4 and sealed cowling 3. The fixing frame 5 is fixed at the rear side of the sealing cover 3; the vacuum generator 4 is connected to the sealing cover 3 through a high pressure air pipe for pumping out air in the sealing cover 3. The bottom of the sealing cover 3 is provided with a sealing gasket 31, when the sealing cover 3 descends to be attached to the bottom plate 1, the sealing gasket 31 can enable the inside of the sealing cover 3 to form a sealing space, so that the vacuum generator 4 can smoothly vacuumize, and the vacuumizing efficiency is improved. The vacuum generator 4 is provided on the fixing frame 5, and thus can be lifted in synchronization with the hermetic cap 3. The bottom of the fixed mount 5 is also provided with a material frame hook 51 and a material frame limiting rod 52 for lifting the material frame 6 and ensuring the lifting stability of the material frame 6.
The embodiment of the utility model provides a be fixed in mount 5 with sealed cowling 3 and vacuum generator 4 on, when drive sealed cowling 3 goes up, vacuum generator 4 that is fixed in on the mount 5 equally can follow and rise, when drive sealed cowling 3 goes down, vacuum generator 4 also can follow and descend, consequently sealed cowling 3 and vacuum generator 4's all-in-one is stronger, compact structure, it is few to make leather products vulcanizer vacuum generator occupation space, be convenient for whole lifting sealed cowling 3 and vacuum generator 4, and can not block the horizontal migration production of material frame 6 after the lifting, be convenient for the horizontal circulation removal of material frame 6, thereby improve work efficiency.
The bottom of the bottom plate 1 is provided with a bottom plate slide rail 12 and a bottom plate pulley 11, the bottom plate pulley 11 can slide on the bottom plate slide rail 12, and preferably, the sliding direction of the bottom plate pulley 11 is the circulating moving direction of the material frame 6, i.e. the front-back direction. Bottom plate 1 is connected with bottom plate actuating mechanism 2, and bottom plate actuating mechanism 2 can drive bottom plate 1 translation around, when material frame 6 was located bottom plate 1, material frame 6 can follow bottom plate 1 and remove to realize the cyclic movement of material frame 6 upper strata portion. The bottom plate driving mechanism 2 comprises a bottom plate driving chain 21 and a bottom plate driving motor 22, the bottom plate driving chain 21 is transversely arranged in a circulating mode, and one side of the bottom plate driving chain 21 is connected with the bottom plate 1. The bottom plate driving motor 22 can drive the bottom plate driving chain 21 to rotate so as to drive the bottom plate 1, and therefore when the bottom plate driving chain 21 moves under the driving of the bottom plate driving motor 22, the bottom plate 1 can be driven to move back and forth.
In order to guarantee that the material frame 6 can be smoothly and smoothly hooked up and descend by the lifting mechanism, the vertical part of the material frame limiting rod 52 is abutted against the material frame 6, the material frame 6 can be limited to be kept vertical and stable when lifted, the material frame limiting rod 52 is further provided with a safety sensing mechanism 53, the safety sensing mechanism 53 comprises a swing rod 531 arranged in the material frame limiting rod 52, the middle part of the swing rod 531 is hinged with the middle part of the material frame limiting rod 52, and the swing rod 531 can swing around a hinged point. The pendulum rod 531 lower extreme has detection end 532, and detection end 532 outwards protrudes from the one side of material frame gag lever post 52 with the contact of material frame 6, works as detection end 532 and the edge butt of material frame 6, and under the effect of material frame 6 reaction force, pendulum rod 531 can swing, and one side at the upper end top of pendulum rod 531 is equipped with inductive switch 533, can respond to the swing distance of pendulum rod 531 to discernment material frame 6's rising or the stationarity that descends.
Be equipped with hoist mechanism 54 on the bottom plate slide rail 12, hoist mechanism 54 is used for the lifting of material frame 6, makes material frame 6 and bottom plate 1 separation to the bottom plate 1 of being convenient for can improve the switching efficiency of bottom plate 1 at the switching between material loading station, vacuum vulcanization station and the ejection of compact station, thereby promotes the circulation efficiency of leather products vulcanizer. Hoist mechanism 54 is for being fixed in the telescopic link 541 on bottom plate slide rail 12, telescopic link 541 top is equipped with the ejector pad 542 of echelonment, the corresponding position of ejector pad 542 lateral part and sealed cowling 3 is equipped with the through-hole, before raising material frame 6 and removing the bottom, insert the bolt in this through-hole earlier, make bolt and the cooperation of the sieve mesh in the material frame 6, consequently, when telescopic link 541 extends, telescopic link 541 can drive sealed cowling 3 and material frame 6 through ejector pad 542 and rise, material frame 6 and bottom plate 1 separation this moment, bottom plate 1 can move to the material loading station under bottom plate actuating mechanism 2's effect, carry out next circulation.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and decorations can be made without departing from the principle of the invention, and these modifications and decorations are also regarded as the protection scope of the present invention.
Claims (7)
1. A vacuum generating device of a leather vulcanizing machine is characterized by comprising a bottom plate, a sealing cover, a vacuum generator and a fixing frame, wherein the fixing frame is fixed on the rear side of the sealing cover; the vacuum generator is connected with the sealing cover through a high-pressure air pipe and is used for pumping out air in the sealing cover; the bottom of the sealing cover is provided with a sealing gasket, and when the sealing cover is attached to the bottom plate, a sealing space can be formed in the sealing cover; the vacuum generator is arranged on the fixing frame; the bottom of the fixing frame is also provided with a material frame hook and a material frame limiting rod.
2. The vacuum generating device of claim 1, wherein the bottom of the bottom plate is provided with a bottom plate slide rail and a bottom plate pulley, the bottom plate pulley can slide on the bottom plate slide rail, the bottom plate is connected with a bottom plate driving mechanism, and the bottom plate driving mechanism can drive the bottom plate to move back and forth.
3. The vacuum generating device of claim 2, wherein said bottom plate driving mechanism comprises a bottom plate driving chain and a bottom plate driving motor, said bottom plate driving chain being transversely circularly disposed and having one side thereof connected to said bottom plate; the bottom plate driving motor can drive the bottom plate driving chain to rotate so as to drive the bottom plate to move forwards and backwards.
4. The vacuum generating device of claim 2, wherein the stop lever of the material frame is provided with a safety sensing mechanism.
5. The vacuum generating device of claim 4, wherein the safety sensing mechanism comprises a swing link disposed in the material frame limiting rod, the swing link having a detecting end protruding outward from a surface of the material frame limiting rod contacting the material frame; and one side of the top of the oscillating bar is provided with an inductive switch.
6. The vacuum generating device of claim 2, wherein the bottom plate slide rail is provided with a lifting mechanism, and the lifting mechanism is used for lifting the material frame to separate the material frame from the bottom plate.
7. The vacuum generating device of claim 6, wherein the lifting mechanism is a telescopic rod fixed on the bottom plate slide rail, and the top of the telescopic rod is provided with a step-shaped ejector block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023086874.3U CN214496361U (en) | 2020-12-18 | 2020-12-18 | Vacuum generating device of leather vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023086874.3U CN214496361U (en) | 2020-12-18 | 2020-12-18 | Vacuum generating device of leather vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214496361U true CN214496361U (en) | 2021-10-26 |
Family
ID=78207768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023086874.3U Active CN214496361U (en) | 2020-12-18 | 2020-12-18 | Vacuum generating device of leather vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214496361U (en) |
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2020
- 2020-12-18 CN CN202023086874.3U patent/CN214496361U/en active Active
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