CN216422266U - Positioning fixture convenient to replace - Google Patents
Positioning fixture convenient to replace Download PDFInfo
- Publication number
- CN216422266U CN216422266U CN202122557115.9U CN202122557115U CN216422266U CN 216422266 U CN216422266 U CN 216422266U CN 202122557115 U CN202122557115 U CN 202122557115U CN 216422266 U CN216422266 U CN 216422266U
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- positioning fixture
- mounting seat
- mounting
- movable
- movable plate
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- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a positioning fixture convenient for replacement, which relates to the technical field of positioning fixtures and comprises a mounting seat, wherein the upper surface of the mounting seat is symmetrically provided with three limiting pipe sleeves, the three limiting pipe sleeves are internally connected with movable rods, the upper ends of the movable rods are provided with mounting sleeves, the mounting sleeves are internally provided with accommodating cavities, fixed plates are arranged in the accommodating cavities, the tail ends of the telescopic rods are connected with clamping blocks, and protective gaskets are arranged in the clamping blocks; the limiting bolt is arranged on the upper surface of the mounting sleeve; the movable plate is arranged inside the mounting seat. This positioning fixture of convenient replacement is provided with the telescopic link, and the grip block can be followed the telescopic link and lifted off to be convenient for replace the grip block, the centre gripping is fixed a position to the work piece of difference to the convenience, and the people's of being convenient for use, protective pad piece can play certain guard action, reduces the grip block and causes the damage to the work piece.
Description
Technical Field
The utility model relates to a positioning fixture technical field specifically is a positioning fixture of convenient replacement.
Background
In order to ensure the product quality and productivity in the production process, a positioning fixture can be adopted, and the main functions of the positioning fixture comprise the following aspects: the product quality is guaranteed and improved, the labor efficiency is improved, the time for manually placing the workpiece is reduced, and the operation range of the tool is enlarged, so that the operation of workers is facilitated.
The existing positioning fixture cannot clamp and fix different workpieces when in use, is inconvenient for replacing the clamping block of the fixture, is inconvenient for people to use, and carries out technical innovation on the basis of the existing positioning fixture aiming at the above situation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioning fixture of convenient replacement to it can not carry out the centre gripping to the work piece of difference fixedly to propose current positioning fixture in solving above-mentioned background art when using, and is inconvenient to change the grip block of anchor clamps, the problem that people used not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a replacement facilitating localization fixture, comprising:
the mounting device comprises a mounting seat, wherein three limiting pipe sleeves are symmetrically arranged on the upper surface of the mounting seat, movable rods are connected inside the three limiting pipe sleeves, mounting sleeves are arranged at the upper ends of the movable rods, accommodating cavities are arranged inside the mounting sleeves, fixed plates are arranged inside the accommodating cavities, telescopic rods are connected to the front ends of the fixed plates, clamping blocks are connected to the tail ends of the telescopic rods, and protective gaskets are arranged inside the clamping blocks;
the limiting bolt is arranged on the upper surface of the mounting sleeve;
the movable plate is arranged inside the mounting seat, the two guide rods are symmetrically arranged at the upper end of the movable plate, the lower surface of the movable plate is connected with a toothed bar, the left side of the toothed bar is connected with a gear, and the rear end of the gear is connected with a driving motor.
Preferably, be welded connection between installation cover and the movable rod, and the telescopic link passes through the fixed plate and accomodates the chamber and constitute extending structure between the installation cover.
Preferably, be threaded connection between grip block and the telescopic link, and be adhesive connection between protection gasket and the grip block to the structure of grip block is the U style of calligraphy structure.
Preferably, the limiting bolt penetrates through the inner wall of the mounting sleeve, the movable rod is connected with the movable plate in a welding mode, and the guide rod penetrates through the inner portion of the movable plate.
Preferably, bolted connection is adopted between the driving motor and the mounting seat, a rotating structure is formed between the gear and the driving motor, the toothed bar is meshed with the gear, and meanwhile, the toothed bar is fixedly connected with the movable plate.
Preferably, the mounting seat is further provided with:
and the adjusting motor is arranged above the mounting seat, and the output end of the adjusting motor is connected with a placing plate.
Preferably, the adjusting motor is connected with the mounting seat through screws, and a rotating structure is formed between the placing plate and the adjusting motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the positioning fixture convenient to replace is provided with the mounting sleeve, and the telescopic rod can be pulled manually to move under the matching of the containing cavity and the fixing plate, so that the clamping position of the positioning fixture is adjusted, and the use of people is facilitated;
2. the positioning fixture convenient to replace is provided with the telescopic rod, the clamping block can be detached from the telescopic rod, so that the clamping block can be replaced conveniently, different workpieces can be positioned and clamped conveniently, the positioning fixture is convenient for people to use, the protective gasket can play a certain protective role, and the damage of the clamping block to the workpieces is reduced; the limiting bolt is screwed through the limiting bolt, so that the telescopic rod can be fixed, the situation that the clamping block moves accidentally is avoided, and the stability is improved;
3. the positioning clamp convenient to replace is provided with a driving motor, and can drive the toothed bar to move, so that the movable plate is driven to ascend or descend, a workpiece is conveniently positioned and clamped, and the arranged guide rod can play a role in guiding; through the regulation motor that sets up, can drive and place the board and rotate, conveniently adjust the angle of work piece, the staff's of being convenient for operation.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the mounting sleeve of the present invention;
FIG. 3 is a schematic side sectional view of the mounting base of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the mounting seat of the present invention.
In the figure: 1. a mounting seat; 2. a limiting pipe sleeve; 3. a movable rod; 4. installing a sleeve; 5. a telescopic rod; 6. a clamping block; 7. a protective pad; 8. a receiving cavity; 9. a fixing plate; 10. a limit bolt; 11. a movable plate; 12. a guide bar; 13. a rack bar; 14. a gear; 15. a drive motor; 16. placing the plate; 17. the motor is adjusted.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model discloses an improve and provide a convenient positioning fixture who replaces here, as shown in fig. 1-2, include: the positioning fixture comprises a mounting seat 1, three limiting pipe sleeves 2 are symmetrically arranged on the upper surface of the mounting seat 1, movable rods 3 are connected inside the three limiting pipe sleeves 2, a mounting sleeve 4 is arranged at the upper end of each movable rod 3, the mounting sleeve 4 is welded with the corresponding movable rod 3, a containing cavity 8 is arranged inside the mounting sleeve 4, a fixing plate 9 is arranged inside the containing cavity 8, a telescopic rod 5 is connected to the front end of the fixing plate 9, the telescopic rod 5 forms a telescopic structure with the mounting sleeve 4 through the fixing plate 9 and the containing cavity 8, the telescopic rod 5 can be manually pulled to move under the matching of the containing cavity 8 and the fixing plate 9 through the arranged mounting sleeve 4, so that the clamping position of the positioning fixture is adjusted, the use of people is facilitated, a clamping block 6 is connected to the tail end of the telescopic rod 5, the clamping block 6 is in threaded connection with the telescopic rod 5, a protective gasket 7 is arranged inside the clamping block 6, the protective gasket 7 is in adhesive connection with the clamping block 6, the clamping block 6 is in a U-shaped structure, the clamping block 6 can be detached from the telescopic rod 5 through the arranged telescopic rod 5, so that the clamping block 6 can be replaced conveniently, different workpieces can be positioned and clamped conveniently, the use of people is facilitated, the protective gasket 7 can play a certain protective role, and the damage of the clamping block 6 to the workpieces is reduced; spacing bolt 10, its setting is at the upper surface of installation cover 4, and spacing bolt 10 runs through in the inner wall of installation cover 4, through the spacing bolt 10 that sets up, screws up spacing bolt 10, can fix telescopic link 5, avoids grip block 6 to take place the condition of unexpected removal, improves stability.
The utility model discloses an improve and provide a convenient positioning fixture who replaces here, as shown in fig. 2-4, include: the movable plate 11 is arranged inside the mounting seat 1, two guide rods 12 are symmetrically arranged at the upper end of the movable plate 11, the movable rod 3 is connected with the movable plate 11 in a welding manner, the guide rods 12 penetrate through the movable plate 11, a toothed bar 13 is connected to the lower surface of the movable plate 11, a gear 14 is connected to the left side of the toothed bar 13, a driving motor 15 is connected to the rear end of the gear 14, the driving motor 15 is connected with the mounting seat 1 through bolts, a rotating structure is formed between the gear 14 and the driving motor 15, the toothed bar 13 is connected with the gear 14 in a meshing manner, the toothed bar 13 is fixedly connected with the movable plate 11, the toothed bar 13 can be driven to move through the arranged driving motor 15, so that the movable plate 11 is driven to ascend or descend, a workpiece is conveniently positioned and clamped, and the arranged guide rods 12 can play a role in guiding; adjusting motor 17, it is installed in the top of mount pad 1, is screw connection between adjusting motor 17 and the mount pad 1, and adjusting motor 17's output is connected with places board 16, and places and constitute revolution mechanic between board 16 and the adjusting motor 17, and through the adjusting motor 17 who sets up, can drive and place board 16 and rotate, conveniently adjust the angle of work piece, the staff's of being convenient for operation.
The working principle of the positioning fixture convenient to replace is as follows: before the positioning fixture convenient to replace is used, the mounting seat 1 is firstly placed at a proper position, a workpiece needing to be positioned and clamped is placed on the placing plate 16, the driving motor 15 is arranged in the mounting seat 1 and drives the gear 14 to rotate, so that the gear 14 is meshed with the toothed bar 13, the movable plate 11 can be driven to move under the coordination of the guide rod 12, the three movable rods 3 are driven to descend, the arranged limiting pipe sleeve 2 can play a limiting role, the condition that the movable rods 3 deviate during movement can be effectively reduced, the stability is improved, the mounting sleeve 4 is driven to move when the movable rods 3 descend, so that the clamping block 6 at the tail end of the telescopic rod 5 is driven, the clamping block 6 is in contact with the upper end face of the workpiece, the workpiece can be positioned and clamped, and the protective gasket 7 arranged on the clamping block 6 is made of rubber type materials, the workpiece can be effectively prevented from being damaged by the clamping block 6 due to clamping, improve the practicality, accomodate chamber 8 through setting up in the installation cover 4, unscrew spacing bolt 10, under the cooperation of fixed plate 9, can manually stimulate grip block 6 motion, adjust grip block 6 to suitable position, then screw up spacing bolt 10, be convenient for carry out the centre gripping to the work piece, adjusting motor 17 through setting up, driving motor 15 drive fly leaf 11 resets, make grip block 6 remove the centre gripping to the work piece, adjusting motor 17 can drive and place 16 rotations of board, adjust the angle of work piece, then the centre gripping again, make things convenient for staff's operation, the people's of being convenient for use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A convenient replacement positioning fixture, comprising:
the mounting device comprises a mounting seat (1), wherein three limiting pipe sleeves (2) are symmetrically arranged on the upper surface of the mounting seat (1), movable rods (3) are connected inside the three limiting pipe sleeves (2), a mounting sleeve (4) is arranged at the upper end of each movable rod (3), a storage cavity (8) is arranged inside each mounting sleeve (4), a fixed plate (9) is arranged inside each storage cavity (8), a telescopic rod (5) is connected to the front end of each fixed plate (9), a clamping block (6) is connected to the tail end of each telescopic rod (5), and a protective gasket (7) is arranged inside each clamping block (6);
a limit bolt (10) arranged on the upper surface of the mounting sleeve (4);
the movable plate (11) is arranged inside the mounting seat (1), the upper end of the movable plate (11) is symmetrically provided with two guide rods (12), the lower surface of the movable plate (11) is connected with a toothed bar (13), the left side of the toothed bar (13) is connected with a gear (14), and the rear end of the gear (14) is connected with a driving motor (15).
2. The easy-to-replace positioning fixture according to claim 1, wherein: the installation sleeve (4) is connected with the movable rod (3) in a welding mode, and the telescopic rod (5) is of a telescopic structure formed between the fixed plate (9) and the containing cavity (8) and the installation sleeve (4).
3. The easy-to-replace positioning fixture according to claim 1, wherein: be threaded connection between grip block (6) and telescopic link (5), and be adhesive connection between protection gasket (7) and grip block (6) to the structure of grip block (6) is U style of calligraphy structure.
4. The easy-to-replace positioning fixture according to claim 1, wherein: the limiting bolt (10) penetrates through the inner wall of the mounting sleeve (4), the movable rod (3) and the movable plate (11) are connected in a welding mode, and the guide rod (12) penetrates through the inner portion of the movable plate (11).
5. The easy-to-replace positioning fixture according to claim 1, wherein: the driving motor (15) is connected with the mounting seat (1) through bolts, a rotating structure is formed between the gear (14) and the driving motor (15), the toothed bar (13) is meshed with the gear (14), and meanwhile the toothed bar (13) is fixedly connected with the movable plate (11).
6. The easy-to-replace positioning fixture according to claim 1, wherein: the mounting seat (1) is also provided with:
the adjusting motor (17) is installed above the installation seat (1), and the output end of the adjusting motor (17) is connected with a placing plate (16).
7. The easy-to-replace positioning fixture according to claim 6, wherein: the adjusting motor (17) is connected with the mounting seat (1) through screws, and a rotating structure is formed between the placing plate (16) and the adjusting motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557115.9U CN216422266U (en) | 2021-10-22 | 2021-10-22 | Positioning fixture convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557115.9U CN216422266U (en) | 2021-10-22 | 2021-10-22 | Positioning fixture convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216422266U true CN216422266U (en) | 2022-05-03 |
Family
ID=81332780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122557115.9U Active CN216422266U (en) | 2021-10-22 | 2021-10-22 | Positioning fixture convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216422266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798248A (en) * | 2022-06-27 | 2022-07-29 | 徐州新大隆化工泵业制造有限公司 | Plunger pump body machine tooling mounting fixture |
-
2021
- 2021-10-22 CN CN202122557115.9U patent/CN216422266U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798248A (en) * | 2022-06-27 | 2022-07-29 | 徐州新大隆化工泵业制造有限公司 | Plunger pump body machine tooling mounting fixture |
| CN114798248B (en) * | 2022-06-27 | 2022-09-06 | 徐州新大隆化工泵业制造有限公司 | Plunger pump body machine tooling mounting fixture |
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