CN219335414U - Spring punch with auxiliary handle - Google Patents
Spring punch with auxiliary handle Download PDFInfo
- Publication number
- CN219335414U CN219335414U CN202320446013.6U CN202320446013U CN219335414U CN 219335414 U CN219335414 U CN 219335414U CN 202320446013 U CN202320446013 U CN 202320446013U CN 219335414 U CN219335414 U CN 219335414U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- spring
- punch
- mounting
- outer side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model relates to the technical field of spring punches, and discloses a spring punch with an auxiliary handle, which comprises a mounting sleeve and a connecting spring, wherein an anti-skid sleeve is sleeved on the outer side of the mounting sleeve, and a punch is sleeved inside one end of the mounting sleeve. This take spring towards of supplementary handle is provided with the installation sleeve, and the punch sleeve is in the one end of installation sleeve, and the installation sleeve's the other end sets up the inner skleeve, links together with the drift through the screw rod, and the outside of inner skleeve sets up the outer sleeve, and the outer sleeve passes through the go-between and is in the same place with connecting spring assembly, takes down the outer sleeve and can change connecting spring, takes down the inner skleeve again and can change the drift, compares in traditional spring towards, and overall structure is simple, and the cost of manufacture is lower, can realize quick assembly disassembly, is convenient for replace the drift of different specifications, has two drifts and handle structure simultaneously, and the both ends all can carry out the location mark, and it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of spring punches, in particular to a spring punch with an auxiliary handle.
Background
The spring impact is also called as a spring impact device, which is a collision type test instrument for releasing certain impact energy through a built-in impact device to enable the impact energy to act on the surface of a sample, and can be used for positioning marks of workpieces.
Most spring punches at present, the spring that connects the use and the inside active structure all are located the inside of casing, and dismouting operation is complicated, when needing to change the drift of different specifications, need dismantle whole, and only possess single handle structure, and it is inconvenient to use.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a spring punch with an auxiliary handle, which aims to solve the problems that in the prior art, most of spring punches are provided, springs used in connection and movable structures in the springs are located in a shell, the disassembly and assembly operations are complex, when punches with different specifications are required to be replaced, the whole spring punch is required to be disassembled, and only a single handle structure is provided, so that the spring punch is inconvenient to use.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spring towards of supplementary handle in area, includes installation sleeve and coupling spring, installation sleeve's outside cup joints and installs the antiskid cover, installation sleeve one end's inside cup joints and installs the drift, the drift is close to installation sleeve's one end fixed mounting has the screw rod, the outside screw thread of screw rod installs the inner skleeve, the outside fixed mounting of inner skleeve has coupling sleeve, coupling sleeve's outside screw thread installs the outer sleeve, the inboard fixed mounting of outer sleeve has the stop collar, coupling spring's both ends fixed mounting has the go-between.
Preferably, the installation sleeve is symmetrically provided with two, the circle center of the anti-skid sleeve and the circle center of the installation sleeve are positioned on the same straight line, one end of the punch away from the installation sleeve is of a conical structure, the punch sleeve is sleeved at one end of the installation sleeve, and the screw rod penetrates through the installation sleeve and extends to the other side.
Preferably, the circle centers of the installation sleeve, the punch and the screw are positioned on the same straight line, one end, far away from the punch, of the inner sleeve and the installation sleeve is attached, the inner sleeve is rotated, and the inner sleeve is installed to the outer side of the screw through threads to fix the punch.
Preferably, the external diameter of the connecting sleeve is larger than that of the inner sleeve, the connecting spring is sleeved on the outer side of the inner sleeve, and the inner sleeve plays a role in positioning the connecting spring.
Preferably, the outer diameter of the outer sleeve is the same as the outer diameter of the anti-slip sleeve, the connecting spring is positioned on the inner side of the outer sleeve, the outer sleeve is rotated, and the connecting spring is mounted on the outer side of the connecting sleeve through threads.
Preferably, the connecting ring is attached to the outer side of the inner sleeve, the inner side of the limiting sleeve is attached to the connecting ring, and the outer sleeve plays a clamping role on the connecting ring through the limiting sleeve.
Compared with the prior art, the utility model has the beneficial effects that: this take spring towards of supplementary handle is provided with the installation sleeve, and the punch sleeve is in the one end of installation sleeve, and the installation sleeve's the other end sets up the inner skleeve, links together with the drift through the screw rod, and the outside of inner skleeve sets up the outer sleeve, and the outer sleeve passes through the go-between and is in the same place with connecting spring assembly, takes down the outer sleeve and can change connecting spring, takes down the inner skleeve again and can change the drift, compares in traditional spring towards, and overall structure is simple, and the cost of manufacture is lower, can realize quick assembly disassembly, is convenient for replace the drift of different specifications, has two drifts and handle structure simultaneously, and the both ends all can carry out the location mark, and it is more convenient to use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
Wherein: 1. a mounting sleeve; 2. a connecting spring; 3. an anti-skid sleeve; 4. a punch; 5. a screw; 6. an inner sleeve; 7. a connecting sleeve; 8. an outer sleeve; 9. a limit sleeve; 10. and a connecting ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the spring punch with the auxiliary handle comprises a mounting sleeve 1 and a connecting spring 2, wherein an anti-skid sleeve 3 is sleeved on the outer side of the mounting sleeve 1, a punch 4 is sleeved inside one end of the mounting sleeve 1, the punch 4 is sleeved at one end of the mounting sleeve 1, and a screw 5 penetrates through the mounting sleeve 1 to extend to the other side;
the punch 4 is close to one end of the installation sleeve 1 and fixedly provided with the screw 5, the installation sleeve 1 is symmetrically provided with two, the circle center of the anti-slip sleeve 3 and the circle center of the installation sleeve 1 are positioned on the same straight line, one end of the punch 4 away from the installation sleeve 1 is of a conical structure, an inner sleeve 6 is arranged on the outer side of the screw 5 in a threaded manner, the circle centers of the installation sleeve 1, the punch 4 and the screw 5 are positioned on the same straight line, the inner sleeve 6 is attached to one end of the installation sleeve 1 away from the punch 4, a connecting sleeve 7 is fixedly arranged on the outer side of the inner sleeve 6, the outer diameter of the connecting sleeve 7 is larger than the outer diameter of the inner sleeve 6, the connecting spring 2 is sleeved and installed on the outer side of the inner sleeve 6, the inner sleeve 6 is rotated, and is installed on the outer side of the screw 5 in a threaded manner, so that the punch 4 is fixedly acted, and the inner sleeve 6 plays a role in positioning function on the connecting spring 2;
the outside screw thread of connecting sleeve 7 installs outer sleeve 8, the external diameter of outer sleeve 8 is the same with the external diameter of anti-skidding cover 3, connecting spring 2 is located the inboard of outer sleeve 8, the inboard fixed mounting of outer sleeve 8 has stop collar 9, connecting ring 10 is fixedly installed at connecting spring 2's both ends, connecting ring 10 is laminated with the outside of inner sleeve 6, the inboard and the connecting ring 10 laminating of stop collar 9, rotate outer sleeve 8, through screw thread installation to the outside of connecting sleeve 7, outer sleeve 8 plays the clamp action to connecting ring 10 through stop collar 9.
Working principle: firstly, the punch 4 is sleeved at one end of the installation sleeve 1, the screw 5 penetrates through the installation sleeve 1 to extend to the other side, the inner sleeve 6 is rotated, the screw is installed to the outer side of the screw 5 through threads, the punch 4 is fixedly acted, the connecting ring 10 is sleeved at the outer side of the inner sleeve 6, one side of the connecting ring 10 is attached to the outer side of the connecting sleeve 7, the outer sleeve 8 is rotated again, the screw is installed to the outer side of the connecting sleeve 7 through threads, the limit sleeve 9 is attached to the other side of the connecting ring 10, the connecting spring 2 is fixedly acted through the connecting ring 10, during use, the punch 4 is gripped through the anti-slip sleeve 3, the punch 4 is attached to a position to be marked, the anti-slip sleeve 3 is pulled outwards, the connecting spring 2 is stretched and prolonged, then the anti-slip sleeve 3 is loosened, the connecting spring 2 returns, force generated during shrinkage is transmitted to the punch 4, the workpiece is subjected to dotting and positioning, the outer sleeve 8 is screwed off, the connecting spring 2 can be taken down, the inner sleeve 6 is screwed off, the punch 4 can be taken down, compared with the traditional spring punch, the punch 4 with different specifications is convenient to replace, and the punch 4 is more convenient to use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spring towards of supplementary handle in area, includes installation sleeve (1) and coupling spring (2), its characterized in that: the anti-skid sleeve is characterized in that an anti-skid sleeve (3) is sleeved and mounted on the outer side of the mounting sleeve (1), a punch (4) is sleeved and mounted in one end of the mounting sleeve (1), a screw (5) is fixedly mounted at one end of the punch (4) close to the mounting sleeve (1), an inner sleeve (6) is mounted on the outer side of the screw (5) in a threaded manner, a connecting sleeve (7) is fixedly mounted on the outer side of the inner sleeve (6), an outer sleeve (8) is mounted on the outer side of the connecting sleeve (7) in a threaded manner, a limiting sleeve (9) is fixedly mounted on the inner side of the outer sleeve (8), and a connecting ring (10) is fixedly mounted at two ends of the connecting spring (2).
2. The spring punch with auxiliary handle as claimed in claim 1, wherein: the anti-slip sleeve is characterized in that two mounting sleeves (1) are symmetrically arranged, the circle center of the anti-slip sleeve (3) and the circle center of the mounting sleeve (1) are positioned on the same straight line, and one end of the punch (4) away from the mounting sleeve (1) is of a conical structure.
3. The spring punch with auxiliary handle as claimed in claim 1, wherein: the circle centers of the mounting sleeve (1), the punch (4) and the screw (5) are positioned on the same straight line, and the inner sleeve (6) is attached to one end, far away from the punch (4), of the mounting sleeve (1).
4. The spring punch with auxiliary handle as claimed in claim 1, wherein: the outer diameter of the connecting sleeve (7) is larger than that of the inner sleeve (6), and the connecting spring (2) is sleeved on the outer side of the inner sleeve (6).
5. The spring punch with auxiliary handle as claimed in claim 1, wherein: the outer diameter of the outer sleeve (8) is the same as the outer diameter of the anti-slip sleeve (3), and the connecting spring (2) is positioned on the inner side of the outer sleeve (8).
6. The spring punch with auxiliary handle as claimed in claim 1, wherein: the connecting ring (10) is attached to the outer side of the inner sleeve (6), and the inner side of the limiting sleeve (9) is attached to the connecting ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320446013.6U CN219335414U (en) | 2023-03-10 | 2023-03-10 | Spring punch with auxiliary handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320446013.6U CN219335414U (en) | 2023-03-10 | 2023-03-10 | Spring punch with auxiliary handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219335414U true CN219335414U (en) | 2023-07-14 |
Family
ID=87110039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320446013.6U Active CN219335414U (en) | 2023-03-10 | 2023-03-10 | Spring punch with auxiliary handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219335414U (en) |
-
2023
- 2023-03-10 CN CN202320446013.6U patent/CN219335414U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219335414U (en) | Spring punch with auxiliary handle | |
| CN210212292U (en) | Automobile wire harness reaming device | |
| CN103457194B (en) | Transformer station's special combination crank handle | |
| CN203625647U (en) | Spring lock needle mechanism | |
| CN211304515U (en) | Pneumatic self-suction device for correcting springback of outer surface of stamping part | |
| CN209673528U (en) | A kind of stretching sample fixture | |
| CN208117737U (en) | Pin removal | |
| CN2908058Y (en) | Disassembling tool for bearing | |
| CN203438547U (en) | Aluminum buckle punching machine | |
| CN102926664A (en) | Sleeve for drill bit connection | |
| CN211390230U (en) | Novel tire repairing machine | |
| CN205587941U (en) | Automatic centering assemblage device | |
| CN209037726U (en) | A kind of speed signal sounding body being easily installed | |
| CN205154804U (en) | Telescopic machanism with thin cylinder | |
| CN204819551U (en) | Mechanism is got to axle form part negative pressure clamp | |
| CN210616419U (en) | Auxiliary stabilizing device for hand drill | |
| CN205098372U (en) | Novel foldable bicycle | |
| CN216002090U (en) | Tire pressing assistant and automobile tire dismounting machine | |
| CN209524936U (en) | A kind of electric bicycle instrument of maintenance easy to disassemble | |
| CN205184309U (en) | Scalable positioning fixture | |
| CN217210685U (en) | Multi-aperture detection pin | |
| CN218658423U (en) | Grinding tool for machining large-diameter and large-inner Kong Waiyuan | |
| CN209936391U (en) | Air condition compressor front cylinder cover blank center hole drilling clamp | |
| CN210174954U (en) | Transportation and installation auxiliary part of adjustable steering column | |
| CN217179499U (en) | Automobile chassis part coaxiality detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |