CN220945099U - Frock of convenient dismantlement maintenance - Google Patents
Frock of convenient dismantlement maintenance Download PDFInfo
- Publication number
- CN220945099U CN220945099U CN202322557139.3U CN202322557139U CN220945099U CN 220945099 U CN220945099 U CN 220945099U CN 202322557139 U CN202322557139 U CN 202322557139U CN 220945099 U CN220945099 U CN 220945099U
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- support
- guide
- base
- ejector rod
- guide groove
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- 238000012423 maintenance Methods 0.000 title description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a tool convenient to detach and maintain, which comprises a base; the ejector rod oiling machine is characterized in that the ejector rod oiling machine support is arranged in the middle of the upper surface of the base through bolts, the ejector rod oiling machine core is arranged on the inner side of the ejector rod oiling machine support, the supporting seat is symmetrically arranged at the edge of the upper surface of the base, the support is arranged at the top end of the supporting seat through bolts, the upper surface of the support is transversely provided with the guide groove, the middle section of the bottom wall of the guide groove is provided with the through hole, the transverse edge of the support is symmetrically provided with the guide block, one end, close to the edge of the support, of the guide block is provided with the limiting cylinder, and the power output end of the limiting cylinder is provided with the connecting rod. The beneficial effects of the utility model are as follows: after the wedge blocks are severely worn and deformed, the wedge blocks are manually held to drag upwards, so that the connecting plates arranged at the end heads of the connecting rods are separated from the clamping grooves arranged at the wedge blocks, and then a new wedge block is replaced, so that the operation is very convenient.
Description
Technical Field
The utility model belongs to the technical field of assembly, and particularly relates to a tool convenient to detach and maintain.
Background
In the prior art, the ejector rod assembly is assembled manually. Specifically, the ejector rod is sleeved on the screw sleeve seat by hand, then the spring is sleeved on the ejector rod of the ejector rod seat, and finally the ejector rod seat and the screw sleeve seat are screwed together, so that the ejector rod is arranged in the ejector rod sleeve, and the spring is abutted between the opposite surfaces of the ejector rod sleeve and the ejector rod seat. Obviously, this not only results in low assembly efficiency and laborious assembly, but also results in low assembly accuracy and poor quality due to the easy occurrence of deviations in the manual screwing process.
The utility model patent with the authority of publication number CN 218837651U discloses a mandril assembly assembling tool, solves the technical problem of how to assemble the mandril assembly in a labor-saving and quality-guaranteeing manner, and has the advantages of convenience in assembly, labor-saving assembly, good assembly quality and the like.
However, the ejector rod assembly assembling tool disclosed in the above patent still has the following defects: when the assembly is completed, the pushing of the handle and the rotation of the crank handle are stopped, then the handle is pushed towards the direction away from the fixed seat, the transmission rack is controlled, the second positioning and fastening sleeve is driven to be away from the first positioning and fastening sleeve, and the second positioning and fastening sleeve is moved out of the first positioning and fastening sleeve until the assembled ejector rod assembly is far away from the first positioning and fastening sleeve; because the first positioning fastening sleeve and the second positioning fastening sleeve are clamped and installed, the first positioning fastening sleeve and the second positioning fastening sleeve are inconvenient to replace after being deformed during long-time working.
Disclosure of utility model
The utility model aims to provide a tool convenient to detach and maintain so as to solve the technical problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a tool convenient to disassemble and maintain comprises a base; the middle part of the upper surface of the base is provided with a push rod oil ejector bracket through a bolt, and the inner side of the push rod oil ejector bracket is provided with a push rod oil ejector core; the edge of the upper surface of the base is symmetrically provided with supporting seats through bolts; a support is arranged at the top end of the support seat through a bolt, a guide groove is transversely formed in the upper surface of the support seat, and a through hole is formed in the middle section of the bottom wall of the guide groove; guide blocks are symmetrically arranged at the transverse edges of the support, a limiting cylinder is arranged at one end, close to the edges of the support, of each guide block, a connecting rod is arranged at the power output end of each limiting cylinder, the connecting rods are located above the guide grooves, and a connecting plate is fixedly connected to one end, far away from each limiting cylinder, of each connecting rod; wedge blocks are symmetrically arranged on the inner sides of the guide grooves, clamping grooves are formed in the positions, close to one ends of the connecting rods, of the wedge blocks, and the clamping grooves are clamped with the connecting plates.
Preferably, the through hole penetrates through the support in the axial position, and the through hole corresponds to the ejector rod oil injector core.
Preferably, the spacing between symmetrically arranged guide blocks at the edges of the support is matched with the width of the guide groove.
Preferably, the bottom of the wedge block and the guide groove form an embedded structure, and the wedge block is attached to the guide block.
Preferably, the clamping groove is in a T-shaped structure, the connecting plate is in a round structure, and the outer diameter of the connecting plate is abutted against the inner wall of the clamping groove clamping part.
Preferably, a cover plate is mounted at the top end of the guide block through a screw.
The beneficial effects are that: compared with the prior art, the tool convenient to detach and maintain is characterized in that the ejector rod oil ejector bracket is matched with the ejector rod oil ejector core to install the jacking mechanism, meanwhile, a workpiece is placed on the upper surface of the support, the workpiece is located between two wedge blocks, then the connecting rod is used for pushing the wedge blocks to move in combination with the guide grooves through the operation of the limiting cylinder to clamp the workpiece, then the assembled workpiece is placed on the jacking mechanism, the assembly is driven to ascend through the jacking mechanism, the assembly and the clamped workpiece are assembled together, after the wedge blocks are severely worn and deformed, the connecting plate installed at the end head of the connecting rod is separated from the clamping groove arranged at the wedge blocks through manual holding of the wedge blocks, and then a new wedge block is replaced, so that the operation is very convenient.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a base according to the present utility model;
FIG. 3 is a schematic view of the structure of the support according to the present utility model;
fig. 4 is a schematic view of the wedge block according to the present utility model.
In the figure: 1-a base; 2-ejector rod lubricator bracket; 3-ejector rod lubricator core; 4-a supporting seat; 5-supporting seats; 6-a guide groove; 7-through holes; 8-a guide block; 9-limiting air cylinders; 10-connecting rods; 11-clamping grooves; 12-wedge block; 13-connecting plates; 14-cover plate.
Detailed Description
The technical solution of the present utility model will be clearly and completely described below with reference to the drawings and specific embodiments in the embodiments of the present utility model.
Referring to fig. 1-4, the tool for convenient disassembly and maintenance in this embodiment includes a base 1.
The middle part of the upper surface of the base 1 is provided with a push rod lubricator bracket 2 through a bolt, and the inner side of the push rod lubricator bracket 2 is provided with a push rod lubricator core 3; the edge of the upper surface of the base 1 is symmetrically provided with a supporting seat 4 through bolts.
The top end of the supporting seat 4 is provided with a supporting seat 5 through a bolt, and the upper surface of the supporting seat 5 is transversely provided with a guide groove 6. Guide blocks 8 are symmetrically arranged at the transverse edges of the support 5, a limiting cylinder 9 is arranged at one end, close to the edges of the support 5, of each guide block 8, a connecting rod 10 is arranged at the power output end of each limiting cylinder 9, the connecting rods 10 are located above the guide grooves 6, and a connecting plate 13 is fixedly connected to one end, far away from each limiting cylinder 9, of each connecting rod 10.
As shown in fig. 1-3, wedge blocks 12 are symmetrically installed on the inner side of the guide groove 6, a clamping groove 11 is formed in one end, close to the connecting rod 10, of each wedge block 12, and the clamping groove 11 is clamped with the connecting plate 13. A through hole 7 is formed in the middle section of the bottom wall of the guide groove 6. The through hole 7 penetrates through the support 5 at an axial position, and the through hole 7 corresponds to the ejector rod lubricator core 3.
Installing a jacking mechanism by utilizing the ejector rod lubricator bracket 2 to be matched with the ejector rod lubricator core 3, simultaneously placing a workpiece on the upper surface of the support 5, enabling the workpiece to be positioned between two wedge blocks 12, enabling the connecting rod 10 to push the wedge blocks 12 to move by being matched with the guide groove 6 through the operation of the limiting cylinder 9, clamping the workpiece, placing an assembled workpiece on the jacking mechanism, driving the assembly to ascend through the jacking mechanism, and assembling the assembly and the clamped workpiece together; after the wedge block 12 is severely worn and deformed, the wedge block 12 is manually held and dragged upwards, so that the connecting plate 13 arranged at the end of the connecting rod 10 is separated from the clamping groove 11 arranged at the wedge block 12, and then a new wedge block 12 is replaced, thereby being quite convenient to operate.
As shown in fig. 1 and 3, the space between the symmetrically installed guide blocks 8 at the edge of the support 5 is matched with the width of the guide groove 6, the bottom of the wedge block 12 and the guide groove 6 form an embedded structure, and the wedge block 12 is attached to the guide block 8, so that the stability of the wedge block 12 in the moving process is ensured, and the stability of clamping the workpiece is further ensured.
As shown in fig. 4, the clamping groove 11 is in a T-shaped structure, the connecting plate 13 is in a circular structure, and the outer diameter of the connecting plate 13 is abutted against the inner wall of the clamping part of the clamping groove 11, so that stability of the wedge block 12 in the assembling process of the clamping groove 11 matched with the connecting plate 13 is ensured, and meanwhile, the wedge block 12 is convenient to detach.
As shown in fig. 1, a cover plate 14 is mounted at the top end of the guide block 8 by a screw; the cover plate 14 plays a certain role in protecting the connecting rod 10 and the wedge block 12.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Frock that convenient dismantlement was maintained, its characterized in that: comprises a base (1); the middle part of the upper surface of the base (1) is provided with a push rod oil ejector bracket (2) through a bolt, and the inner side of the push rod oil ejector bracket (2) is provided with a push rod oil ejector core (3); the edge of the upper surface of the base (1) is symmetrically provided with a supporting seat (4) through bolts;
A support (5) is arranged at the top end of the support seat (4) through bolts, a guide groove (6) is transversely formed in the upper surface of the support (5), and a through hole (7) is formed in the middle section of the bottom wall of the guide groove (6);
Guide blocks (8) are symmetrically arranged at the transverse edges of the support (5), a limiting cylinder (9) is arranged at one end, close to the edges of the support (5), of each guide block (8), a connecting rod (10) is arranged at the power output end of each limiting cylinder (9), the connecting rods (10) are located above the guide grooves (6), and a connecting plate (13) is fixedly connected to one end, far away from each limiting cylinder (9), of each connecting rod (10);
wedge blocks (12) are symmetrically arranged on the inner sides of the guide grooves (6), clamping grooves (11) are formed in the positions, close to one ends of the connecting rods (10), of the wedge blocks (12), and the clamping grooves (11) are clamped with the connecting plates (13).
2. The tool convenient to disassemble and maintain according to claim 1, wherein: the through hole (7) penetrates through the support (5) at the axial position, and the through hole (7) corresponds to the ejector rod oil injector core (3).
3. The tool convenient to disassemble and maintain according to claim 1, wherein: the distance between the symmetrically arranged guide blocks (8) at the edge of the support (5) is matched with the width of the guide groove (6).
4. The tool convenient to disassemble and maintain according to claim 1, wherein: the bottom of the wedge block (12) and the guide groove (6) form an embedded structure, and the wedge block (12) is attached to the guide block (8).
5. The tool convenient to disassemble and maintain according to claim 1, wherein: the clamping groove (11) is in a T-shaped structure, the connecting plate (13) is in a round structure, and the outer diameter of the connecting plate (13) is abutted against the inner wall of the clamping part of the clamping groove (11).
6. The tool convenient to disassemble and maintain according to claim 1, wherein: a cover plate (14) is arranged at the top end of the guide block (8) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322557139.3U CN220945099U (en) | 2023-09-20 | 2023-09-20 | Frock of convenient dismantlement maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322557139.3U CN220945099U (en) | 2023-09-20 | 2023-09-20 | Frock of convenient dismantlement maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945099U true CN220945099U (en) | 2024-05-14 |
Family
ID=91006850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322557139.3U Active CN220945099U (en) | 2023-09-20 | 2023-09-20 | Frock of convenient dismantlement maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945099U (en) |
-
2023
- 2023-09-20 CN CN202322557139.3U patent/CN220945099U/en active Active
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