CN220945107U - Locating pin takes out instrument - Google Patents
Locating pin takes out instrument Download PDFInfo
- Publication number
- CN220945107U CN220945107U CN202322627155.5U CN202322627155U CN220945107U CN 220945107 U CN220945107 U CN 220945107U CN 202322627155 U CN202322627155 U CN 202322627155U CN 220945107 U CN220945107 U CN 220945107U
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- CN
- China
- Prior art keywords
- groove
- baffle
- locating pin
- rod
- main rod
- 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.)
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Links
- 238000000605 extraction Methods 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract 2
- 230000002787 reinforcement Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a locating pin taking-out tool, which comprises: the mobile jib, the baffle, solid fixed ring and connecting block, mobile jib outside fixed mounting has solid fixed ring, one side that guy fixed ring was kept away from to the mobile jib side is provided with the baffle, mobile jib bottom screw thread installation has the connecting block, baffle internally mounted has fixing device, mobile jib outside slidable mounting has pulling device, for traditional locating pin extraction device, this equipment can be quick when using, stable connect the mobile jib, connecting block and locating pin, it is fixed, the convenience is follow-up to pulling and assaulting the mobile jib, and because continuous pulling to the slide tube, make the slide tube constantly assault the baffle, utilize this one portion impact force, make the locating pin take out gradually, accomplish the taking out and the taking of part, make holistic result of use more perfect, high efficiency.
Description
Technical Field
The utility model relates to the field of locating pin taking out, in particular to a locating pin taking-out tool.
Background
The locating pin is used for limiting the part of the degree of freedom of an object, is applied to some mechanical movement equipment, is mainly used for determining the position of a two-dimensional space, is often arranged in the middle of a part connecting surface for accurately locating the part installation position in the field of diesel engine manufacture, is used for disassembling and assembling the part under the condition of maintenance or repair, and has the problem of difficult disassembly when the knock-in locating pin in the assembly process is required to be disassembled, and the existing disassembly method is completely used for manually removing the knock-in locating pin by disassembling equipment or staff, so that the two modes are complicated and time-consuming, and the follow-up situation of damage to the equipment is possibly caused, thereby influencing the normal use of the equipment.
Accordingly, there is a need to provide a new dowel extraction tool that addresses the above-described problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a convenient, practical, convenient and efficient locating pin taking-out tool.
The locating pin extraction tool provided by the utility model comprises:
The main rod is used for supporting and connecting all the components and assisting the normal use of all the components;
the baffle is arranged on the side surface of the main rod and used for limiting the moving distance of the subsequent parts;
The fixed ring is fixedly arranged outside the main rod and positioned at one side far away from the baffle, and the control of the middle end moving distance is completed through the cooperation with the baffle;
The connecting block is arranged at the bottom end of the main rod in a threaded manner and is used for rapidly connecting the main rod with the positioning pin;
The fixing device is arranged inside the baffle and used for assisting the baffle to rapidly position and install;
and the pulling device is slidably arranged outside the main rod, and the locating pin is pulled out through the reciprocating pulling of the pulling device.
Preferably, the connecting block comprises a fixed block, a connecting screw, a fixed screw and a fixed screw groove, the fixed screw groove is formed in the end part of the main rod, the fixed block is arranged in the end part of the main rod, the connecting screw is fixedly arranged on one side of the fixed block, the fixed screw is fixedly arranged on the other side of the fixed block, and the fixed screw is in threaded connection with the fixed screw groove.
Preferably, the whole hexagon that is of fixed block, in use conveniently rotates the screw rod of both sides, conveniently connects and consolidates.
Preferably, the fixing device comprises a matching groove, a thread groove, a threaded rod and an extrusion block, the matching groove is formed in the baffle, the threaded rod is mounted in the matching groove through threads, the thread groove is formed in the main rod, the threaded rod is connected with the thread groove through threads, and the extrusion block is fixedly mounted at the end part of the threaded rod.
Preferably, the inside cooperation mouth that has seted up that lies in the extrusion piece side of baffle, in use is through the seting up of cooperation mouth, makes things convenient for the extrusion piece to laminate to the baffle side, accomplishes the installation and the reinforcement of part.
Preferably, the pulling device comprises a sliding cylinder, sliding grooves, reinforcing grooves and pulling rods, the sliding cylinder is arranged outside the main rod, the sliding grooves are formed in the sliding cylinder, the sliding grooves are in sliding connection with the main rod, the reinforcing grooves are symmetrically formed in two sides of the sliding cylinder, and the pulling rods are arranged in the reinforcing grooves in a threaded mode.
Preferably, the arc-shaped notch is symmetrically formed in the pulling rod, and in use, the pulling rod is more comfortable and safer in use through the arc-shaped notch.
Compared with the related art, the locating pin taking-out tool provided by the utility model has the following beneficial effects:
the utility model provides a locating pin taking-out tool, which can quickly and stably connect and fix a main rod, a connecting block and a locating pin through the use of the connecting block, a fixing device and a pulling device, is convenient for pulling and impacting the main rod later, and can continuously impact a baffle plate due to the continuous pulling of a sliding cylinder.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a second schematic diagram of the overall structure of the present utility model;
FIG. 3 is a third schematic diagram of the overall structure of the present utility model;
FIG. 4 is a schematic view of the structure of the connecting block of the present utility model;
FIG. 5 is a schematic view of the structure of the fixing device of the present utility model;
Fig. 6 is a schematic structural view of the pulling device of the present utility model.
Reference numerals in the drawings: 1. a main rod; 2. a baffle; 3. a fixing ring; 4. a connecting block; 41. a fixed block; 42. a connecting screw; 43. a fixed screw; 44. fixing the screw groove; 5. a fixing device; 51. a mating groove; 52. a thread groove; 53. a threaded rod; 54. extruding a block; 6. a pulling device; 61. a slide cylinder; 62. a chute; 63. a reinforcing groove; 64. pulling the rod.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Embodiment one:
Referring to fig. 1, 2 and 3, a locating pin extracting tool according to an embodiment of the present utility model includes: the main rod 1, the baffle plate 2, the fixed ring 3 and the connecting block 4, the fixed ring 3 is fixedly arranged outside the main rod 1, the baffle plate 2 is arranged at one side of the side surface of the main rod 1 far away from the fixed ring 3, the connecting block 4 is installed to mobile jib 1 bottom screw thread, and baffle 2 internally mounted has fixing device 5, and mobile jib 1 outside slidable mounting has pulling device 6.
In use, the main rod 1 is placed on the side surface of the locating pin to be pulled, then the main rod 1 and the locating pin are connected through the use of the connecting block 4, the baffle plate 2 is mounted on the side surface of the main rod 1 for limiting and clamping due to the use of the fixing device 5, and finally the baffle plate 2 is continuously extruded and impacted through the use of the pulling device 6, so that the locating pin is gradually pulled out, and the dismounting speed of the locating pin is accelerated.
Referring to fig. 4, the connection block 4 includes a fixing block 41, a connection screw 42, a fixing screw 43 and a fixing screw groove 44, the fixing screw groove 44 is provided at the end of the main rod 1, the fixing block 41 is provided at the end of the main rod 1, the connection screw 42 is fixedly mounted at one side of the fixing block 41, the fixing screw 43 is fixedly mounted at the other side of the fixing block 41, and the fixing screw 43 is in threaded connection with the fixing screw groove 44.
In use, the fixing block 41 and the main rod 1 are fixed and connected through the use of the fixing screw 43 and the fixing screw groove 44, and the connecting screw 42 can be rotated into the positioning pin through the use of the connecting screw 42, so that the connection and reinforcement among the positioning pin, the fixing block 41 and the main rod 1 are completed, and the subsequent pulling is convenient.
Referring to fig. 4, the fixing block 41 is hexagonal in shape, and is convenient for rotating the screws at two sides and connecting and reinforcing.
Referring to fig. 5, the fixing device 5 includes a mating groove 51, a thread groove 52, a threaded rod 53 and an extrusion block 54, the interior of the baffle 2 is provided with the mating groove 51, the threaded rod 53 is mounted in the interior of the mating groove 51 in a threaded manner, the threaded rod 53 is mounted in the main rod 1 and is located outside the threaded rod 53, the threaded rod 53 is in threaded connection with the thread groove 52, and the extrusion block 54 is fixedly mounted at the end of the threaded rod 53.
In use, the baffle plate 2 is attached to the top end of the main rod 1, the threaded groove 52 and the matching groove 51 are aligned and calibrated, and then the threaded rod 53 is continuously rotated into the threaded groove 52 by rotating the extrusion block 54, so that the position of the baffle plate 2 is locked, and the follow-up limiting is facilitated.
Referring to fig. 5, a mating opening is formed in the side surface of the extrusion block 54 inside the baffle 2, so that the extrusion block 54 is conveniently attached to the side surface of the baffle 2 through the opening of the mating opening in use, and the installation and reinforcement of components are completed.
Referring to fig. 6, the pulling device 6 includes a sliding barrel 61, a sliding groove 62, a reinforcing groove 63 and a pulling rod 64, the sliding barrel 61 is disposed outside the main rod 1, the sliding groove 62 is disposed inside the sliding barrel 61, the sliding groove 62 is slidably connected with the main rod 1, the reinforcing groove 63 is symmetrically disposed on two sides of the sliding barrel 61, and the pulling rod 64 is mounted in the reinforcing groove 63 by threads.
In use, the pulling rod 64 is fixed to both sides of the slide cylinder 61 by the use of the reinforcing groove 63, and then the slide cylinder 61 is continuously moved between the baffle plate 2 and the fixed ring 3 by reciprocating and back-and-forth pulling the pulling rod 64, so that the main rod 1 continuously drives the positioning pin to be pulled to the outside by the impact and pulling of the baffle plate 2.
Referring to fig. 6, the pull rod 64 is symmetrically provided with arc-shaped notches, so that the pull rod 64 is more comfortable and safer in use through the arc-shaped notches.
Embodiment two:
Referring to fig. 1, a main rod 1 and a fixing ring 3 are connected by welding, so that the whole connection is reinforced during use, and the stability and strength during use are ensured.
The working principle of the locating pin taking-out tool provided by the utility model is as follows: this equipment is through placing mobile jib 1 to the locating pin side that needs to be pulled when using, afterwards, through the use of connecting block 4, connect between mobile jib 1 and the locating pin, through the use of dead screw 43 and fixed helicoidal groove 44, fix fixed block 41 and mobile jib 1 and be connected, and the use of connecting screw 42, can turn into the locating pin inside with connecting screw 42, accomplish the connection and the reinforcement between locating pin, fixed block 41 and mobile jib 1 three, the convenience is subsequent to be pulled, and because the use of fixing device 5, install mobile jib 1 side with baffle 2, be used for spacing and screens, through laminating baffle 2 to mobile jib 1 top position, align thread groove 52 and cooperation groove 51, afterwards through rotating extrusion piece 54, make threaded rod 53 constantly shift into inside thread groove 52, make the position of baffle 2 lock, the convenience is subsequent to be spacing, finally through the use of pulling device 6, constantly squeeze and strike baffle 2, use through the reinforcement groove 63, fix the both sides of slide sleeve 61 with pulling rod 64, afterwards through reciprocating, pull rod 2 laminating to the mobile jib 1 top end position, make the baffle 2 take out and take out gradually, make the location area between the fixed flange 2 and the outside through the continuous pull sleeve 1, the continuous take out, the speed of moving baffle 2, the outside is made to take out, the location is broken, the speed is increased.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.
Claims (7)
1. A dowel extraction tool, comprising:
The main rod (1) is used for supporting and connecting all the components and assisting the normal use of all the components;
the baffle plate (2) is arranged on the side surface of the main rod (1) and used for limiting the moving distance of subsequent parts;
The fixed ring (3), the fixed ring (3) is fixedly arranged outside the main rod (1) and is positioned at one side far away from the baffle (2), and the control of the middle end moving distance is completed through the cooperation with the baffle (2);
The connecting block (4), the connecting block (4) is installed at the bottom end of the main rod (1) in a threaded manner and is used for rapidly connecting the main rod (1) and the locating pin;
The fixing device (5) is arranged inside the baffle (2) and used for assisting the baffle (2) to rapidly position and install;
and the pulling device (6) is slidably arranged outside the main rod (1), and the locating pin is pulled out through the reciprocating pulling of the pulling device (6).
2. The locating pin extracting tool according to claim 1, wherein the connecting block (4) comprises a fixed block (41), a connecting screw (42), a fixing screw (43) and a fixing screw groove (44), the fixing screw groove (44) is formed in the end portion of the main rod (1), the fixed block (41) is arranged in the end portion of the main rod (1), the connecting screw (42) is fixedly arranged on one side of the fixed block (41), the fixing screw (43) is fixedly arranged on the other side of the fixed block (41), and the fixing screw (43) is in threaded connection with the fixing screw groove (44).
3. Dowel extraction tool according to claim 2, characterized in that the fixed block (41) is hexagonal overall.
4. The locating pin extracting tool according to claim 1, wherein the fixing device (5) comprises a matching groove (51), a thread groove (52), a threaded rod (53) and an extrusion block (54), the matching groove (51) is formed in the baffle (2), the threaded rod (53) is installed in the matching groove (51) in a threaded mode, the thread groove (52) is formed in the main rod (1) and located outside the threaded rod (53), the threaded rod (53) is in threaded connection with the thread groove (52), and the extrusion block (54) is fixedly installed at the end portion of the threaded rod (53).
5. The locating pin extraction tool according to claim 4, wherein the baffle (2) is internally provided with a mating opening on the side of the extrusion block (54).
6. The locating pin extracting tool according to claim 1, wherein the pulling device (6) comprises a sliding barrel (61), a sliding groove (62), a reinforcing groove (63) and a pulling rod (64), the sliding barrel (61) is arranged outside the main rod (1), the sliding groove (62) is formed in the sliding barrel (61), the sliding groove (62) is in sliding connection with the main rod (1), the reinforcing groove (63) is symmetrically formed in two sides of the sliding barrel (61), and the pulling rod (64) is installed in the reinforcing groove (63) through threads.
7. The dowel extraction tool of claim 6 wherein the pull rod (64) is internally symmetrically notched with an arcuate slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627155.5U CN220945107U (en) | 2023-09-27 | 2023-09-27 | Locating pin takes out instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627155.5U CN220945107U (en) | 2023-09-27 | 2023-09-27 | Locating pin takes out instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945107U true CN220945107U (en) | 2024-05-14 |
Family
ID=91006299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322627155.5U Active CN220945107U (en) | 2023-09-27 | 2023-09-27 | Locating pin takes out instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945107U (en) |
-
2023
- 2023-09-27 CN CN202322627155.5U patent/CN220945107U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |