CN218222338U - Piston maintenance platform of cubic apparatus press - Google Patents
Piston maintenance platform of cubic apparatus press Download PDFInfo
- Publication number
- CN218222338U CN218222338U CN202221745727.9U CN202221745727U CN218222338U CN 218222338 U CN218222338 U CN 218222338U CN 202221745727 U CN202221745727 U CN 202221745727U CN 218222338 U CN218222338 U CN 218222338U
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- outer cylinder
- supporting outer
- fixing plate
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- 238000012423 maintenance Methods 0.000 title abstract description 4
- 230000003287 optical effect Effects 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 5
- 239000000872 buffer Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000002390 adhesive tape Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model belongs to the field of maintenance equipment of cubic presses, in particular to a piston maintenance platform of a cubic press, which comprises a base, an ejection mechanism, a placement mechanism and a holding mechanism; the base is arranged on the workshop ground, the placing mechanism is arranged above the base, the ejection mechanism is arranged above the placing mechanism, and the containing mechanism is arranged below the placing mechanism; the placing mechanism comprises a supporting outer cylinder, the supporting outer cylinder is arranged above the base, a plurality of wedge-shaped blocks are arranged inside the supporting outer cylinder, a fixing plate is arranged above the wedge-shaped blocks, an anti-skidding adhesive tape is arranged on the inner side of the fixing plate, and a plurality of first pressure springs are arranged on the outer side of the fixing plate; utilize the placement machine to construct and fix cylinder body and piston, then through ejection mechanism with piston and cylinder body separation, collect the piston through holding the mechanism after the separation, can reduce manual operation, promote efficiency and prevent the phenomenon that the inequality leads to piston and cylinder body scratch hard when manual operation, promote the result of use.
Description
Technical Field
The utility model belongs to cubic press overhauls the equipment field, specifically is a platform is overhauld to cubic press piston.
Background
The large cavity pressing machine device is a high-pressure technology developed in the first century, and comprises a double-face pressing machine and a polyhedron pressing device, wherein the polyhedron pressing device comprises a tetrahedral pressing machine, a hexahedron, a pressing machine and an octahedral pressing machine (also called a ball dividing high-pressure device), the tetrahedral pressing cavity is basically not used any more, the hexahedral pressing machine is divided into a hinge type and a pull rod type, the highest pressure which can be reached by the hexahedral pressing cavity and the octahedral pressing cavity is about 15-30GPa, the hexahedral pressing machine is produced by a plurality of companies in China, and the hexahedral pressing machine is the most widely used large cavity pressing machine in China.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a six top press piston overhauls platform.
The utility model discloses the technical scheme who adopts as follows:
a piston overhauling platform of a cubic press comprises a base, an ejection mechanism, a placement mechanism and a containing mechanism;
the base is arranged on the workshop ground, the placing mechanism is arranged above the base, the ejection mechanism is arranged above the placing mechanism, and the containing mechanism is arranged below the placing mechanism;
the placing mechanism comprises a supporting outer cylinder, the supporting outer cylinder is arranged above the base, a plurality of wedge-shaped blocks are arranged inside the supporting outer cylinder, a fixing plate is arranged above the wedge-shaped blocks, an anti-skid rubber strip is arranged on the inner side of the fixing plate, and a plurality of first pressure springs are arranged on the outer side of the fixing plate;
the containing mechanism comprises a collecting disc, the collecting disc is arranged inside the base and located below the supporting outer barrel, a plurality of guide pillars are arranged below the collecting disc, the guide pillars penetrate through the base, and a second pressure spring is arranged outside the guide pillars and located between the collecting disc and the base.
Preferably: the ejection mechanism comprises an optical axis, the optical axis is arranged above the base and located on one side of the supporting outer cylinder, first supports are arranged at two ends of the optical axis, a lead screw is arranged on the other side of the supporting outer cylinder, second supports are arranged at two ends of the lead screw, a servo motor is arranged at an input end of the lead screw, a portal frame is arranged outside the optical axis and the lead screw, a hydraulic cylinder is arranged above the portal frame, and an output end of the hydraulic cylinder penetrates through the portal frame.
Preferably: the optical axis is connected with the first support in a welded mode, the screw rod is connected with the second support in a bearing mode, and the output shaft of the servo motor is connected with the input end of the screw rod in a coupling mode.
Preferably: the portal frame is connected with the optical axis in a sliding manner and is connected with the screw rod in a threaded manner.
Preferably: the wedge block is connected with the support outer cylinder in a rotating mode, and a rectangular movable groove is formed below the wedge block and located inside the base.
Preferably: the fixed plate is welded with the wedge-shaped block, the first pressure spring is welded with the fixed plate and the supporting outer barrel respectively, and the anti-slip rubber strip is made of rubber materials.
Preferably: a buffer cushion is arranged in the collecting tray, and the guide pillar is connected with the base in a sliding mode.
The beneficial effects of the utility model are that: utilize the placement machine to fix cylinder body and piston, then through ejection mechanism with piston and cylinder body separation, collect the piston through holding the mechanism after the separation, can reduce manual operation, promote efficiency and prevent the phenomenon that the inequality leads to piston and cylinder body scratch hard when manual operation, promote the result of use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of a piston overhaul platform of a cubic press according to the present invention;
fig. 2 is a schematic perspective view of a piston overhaul platform of a cubic press according to the present invention;
fig. 3 is a schematic perspective view of an ejection mechanism of a piston overhaul platform of a cubic press according to the present invention;
fig. 4 is a schematic perspective view of a connecting structure between a placement mechanism and a base of a piston overhaul platform of a cubic press of the present invention;
FIG. 5 is a sectional view of the connecting structure between the placement mechanism and the base of the piston overhaul platform of the cubic press according to the present invention;
FIG. 6 is a three-dimensional schematic view of a supporting outer cylinder of the piston overhaul platform of the cubic press according to the present invention;
FIG. 7 is a three-dimensional schematic view of the positioning mechanism of the hexahedral top press piston overhaul platform of the present invention with the support outer cylinder hidden;
fig. 8 is a schematic perspective view of a containing mechanism of a piston overhaul platform of a cubic press according to the present invention;
figure 9 is a six top press piston overhauls mechanism and base connection structure cross-sectional view that holds of platform.
The reference numerals are explained below:
1. a base; 2. an ejection mechanism; 3. a placement mechanism; 4. a containing mechanism; 21. an optical axis; 22. a first support; 23. a screw rod; 24. a second support; 25. a servo motor; 26. a gantry; 27. a hydraulic cylinder; 31. supporting the outer cylinder; 32. a fixing plate; 33. an anti-slip rubber strip; 34. a first pressure spring; 35. a wedge block; 41. a collection tray; 42. a guide post; 43. a second pressure spring.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The present invention will be further described with reference to the following examples and drawings.
Examples
As shown in fig. 1-9, a piston overhaul platform of a cubic press comprises a base 1, an ejection mechanism 2, a placement mechanism 3 and a holding mechanism 4;
the base 1 is arranged on the workshop ground, the placing mechanism 3 is arranged above the base 1, the ejection mechanism 2 is arranged above the placing mechanism 3, and the containing mechanism 4 is arranged below the placing mechanism 3;
the placing mechanism 3 comprises a supporting outer cylinder 31, the supporting outer cylinder 31 is installed above the base 1 through bolts, the supporting outer cylinder 31 plays a role in positioning and supporting a cylinder body and a piston, a plurality of wedge blocks 35 are rotatably installed inside the supporting outer cylinder 31, rectangular movable grooves are formed below the wedge blocks 35 and inside the base 1, a fixing plate 32 is welded above the wedge blocks 35, an anti-skid rubber strip 33 is installed on the inner side of the fixing plate 32 through bolts, the anti-skid rubber strip 33 is made of rubber materials, the anti-skid rubber strip 33 prevents damage to the surface of the cylinder body in use, a plurality of first pressure springs 34 are welded on the outer side of the fixing plate 32, and the first pressure springs 34 play a role in resetting of the fixing plate 32;
hold mechanism 4 and include catch tray 41, catch tray 41 sets up inside base 1 and is located and supports the urceolus 31 below, the inside blotter that is provided with of catch tray 41, catch tray 41 is used for catching the piston that drops, the welding of catch tray 41 below has a plurality of guide pillars 42, guide pillar 42 passes base 1, and guide pillar 42 and base 1 sliding connection, guide pillar 42 plays the supporting role, prevent that catch tray 41 from turning on one's side, the welding has second pressure spring 43 outside and is located catch tray 41 and base 1 between guide pillar 42, second pressure spring 43 plays the shock attenuation and drives the effect that catch tray 41 resets.
In this embodiment, the ejection mechanism 2 includes an optical axis 21, the optical axis 21 is disposed above the base 1 and located on one side of the support outer cylinder 31, first supports 22 are welded at two ends of the optical axis 21, the first supports 22 are bolted to the base 1, the first supports 22 play a role in supporting the optical axis 21, a lead screw 23 is disposed on the other side of the support outer cylinder 31, second supports 24 are bearing-connected to two ends of the lead screw 23, the second supports 24 are bolted to the base 1, the second supports 24 play a role in supporting the lead screw 23, a servo motor 25 is coupled to an input end of the lead screw 23, a portal frame 26 is disposed outside the optical axis 21 and the lead screw 23, the portal frame 26 is slidably connected to the optical axis 21, the portal frame 26 is in threaded connection with the lead screw 23, the servo motor 25 drives the lead screw 23 to rotate, so that the portal frame 26 moves, a hydraulic cylinder 27 is bolted to the upper side of the portal frame 26, an output end of the hydraulic cylinder 27 passes through the portal frame 26, and the piston is ejected out of the cylinder by the hydraulic cylinder 27 for separation.
The working principle is as follows: when the anti-slip rubber strip sealing device is used, firstly, the piston and the cylinder body which are sleeved are placed inside the supporting outer cylinder 31, during the placing process, when the bottom of the cylinder body moves and touches the wedge-shaped block 35, the wedge-shaped block 35 drives the fixing plate 32 to turn over, so that the anti-slip rubber strip 33 is in surface contact with the cylinder body, and the cylinder body is clamped tightly, at the moment, the servo motor 25 is started to drive the screw rod 23 to rotate, the portal frame 26 is moved to the position above the piston, then the hydraulic cylinder 27 is started, the output shaft of the hydraulic cylinder 27 is in contact with the piston and moves slowly, the piston is ejected out of the cylinder body, when the piston is separated from the cylinder body, the piston falls into the collecting disc 41 due to gravity, the hydraulic cylinder 27 is withdrawn at the same time, the servo motor 25 is started to drive the screw rod 23 to rotate, the portal frame 26 is reset, the second pressure spring 43 buffers when the piston falls, the cylinder body is dismounted after the completion, at the moment, the cylinder body is separated from the anti-slip rubber strip 33, the first pressure spring 34 drives the fixing plate 32 to reset, and finally, the piston is taken out, and the sealing ring is overhauled and replaced.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a six top press piston overhauls platform, includes base (1), ejection mechanism (2), its characterized in that: the device also comprises a placing mechanism (3) and a containing mechanism (4);
the base (1) is arranged on the floor of a workshop, the placing mechanism (3) is arranged above the base (1), the ejection mechanism (2) is arranged above the placing mechanism (3), and the containing mechanism (4) is arranged below the placing mechanism (3);
the placing mechanism (3) comprises a supporting outer cylinder (31), the supporting outer cylinder (31) is arranged above the base (1), a plurality of wedge blocks (35) are arranged inside the supporting outer cylinder (31), a fixing plate (32) is arranged above the wedge blocks (35), an anti-skidding rubber strip (33) is arranged on the inner side of the fixing plate (32), and a plurality of first pressure springs (34) are arranged on the outer side of the fixing plate (32);
the containing mechanism (4) comprises a collecting disc (41), the collecting disc (41) is arranged inside the base (1) and located below the supporting outer cylinder (31), a plurality of guide columns (42) are arranged below the collecting disc (41), the guide columns (42) penetrate through the base (1), and second pressure springs (43) are arranged outside the guide columns (42) and located between the collecting disc (41) and the base (1).
2. The piston overhaul platform of a cubic press according to claim 1, wherein: the ejection mechanism (2) comprises an optical axis (21), the optical axis (21) is arranged above the base (1) and located on one side of the supporting outer cylinder (31), first supports (22) are arranged at two ends of the optical axis (21), a screw rod (23) is arranged on the other side of the supporting outer cylinder (31), second supports (24) are arranged at two ends of the screw rod (23), a servo motor (25) is arranged at an input end of the screw rod (23), a portal frame (26) is arranged outside the optical axis (21) and the screw rod (23), a hydraulic cylinder (27) is arranged above the portal frame (26), and an output end of the hydraulic cylinder (27) penetrates through the portal frame (26).
3. The piston overhaul platform of a cubic press machine as claimed in claim 2, wherein: the optical axis (21) is connected with the first support (22) in a welding mode, the screw rod (23) is connected with the second support (24) in a bearing mode, and an output shaft of the servo motor (25) is connected with a coupler at the input end of the screw rod (23).
4. The piston overhaul platform of a cubic press machine as claimed in claim 2, wherein: the portal frame (26) is connected with the optical axis (21) in a sliding mode, and the portal frame (26) is connected with the screw rod (23) in a threaded mode.
5. The piston overhaul platform of a cubic press according to claim 1, wherein: the wedge block (35) is rotatably connected with the supporting outer cylinder (31), and a rectangular movable groove is formed below the wedge block (35) and located in the base (1).
6. The cubic press piston overhaul platform as set forth in claim 1, wherein: the fixing plate (32) is connected with the wedge-shaped block (35) in a welding mode, the first pressure spring (34) is connected with the fixing plate (32) and the supporting outer cylinder (31) in a welding mode respectively, and the anti-skidding rubber strips (33) are made of rubber materials.
7. The piston overhaul platform of a cubic press according to claim 1, wherein: a buffer pad is arranged in the collecting disc (41), and the guide post (42) is connected with the base (1) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221745727.9U CN218222338U (en) | 2022-07-06 | 2022-07-06 | Piston maintenance platform of cubic apparatus press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221745727.9U CN218222338U (en) | 2022-07-06 | 2022-07-06 | Piston maintenance platform of cubic apparatus press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218222338U true CN218222338U (en) | 2023-01-06 |
Family
ID=84675354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221745727.9U Active CN218222338U (en) | 2022-07-06 | 2022-07-06 | Piston maintenance platform of cubic apparatus press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218222338U (en) |
-
2022
- 2022-07-06 CN CN202221745727.9U patent/CN218222338U/en active Active
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