CN219854142U - Positioning fixture of slider - Google Patents
Positioning fixture of slider Download PDFInfo
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- CN219854142U CN219854142U CN202320970748.9U CN202320970748U CN219854142U CN 219854142 U CN219854142 U CN 219854142U CN 202320970748 U CN202320970748 U CN 202320970748U CN 219854142 U CN219854142 U CN 219854142U
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000001360 synchronised effect Effects 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 230000002349 favourable effect Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the field of clamps, in particular to a positioning clamp for a sliding block, which comprises a base, a positioning seat, a connecting mechanism and a fixing mechanism, wherein the positioning seat is fixedly arranged at the top end of the base, the connecting mechanism is arranged at the top of the base and is used for supporting the fixing mechanism, the connecting mechanism comprises two connecting rods, two dismounting components and four clamping seats, the fixing mechanism is arranged at the top of the connecting mechanism and is used for clamping the two sliding blocks, the fixing mechanism comprises a rotating component, two positioning plates, two fixing rods, two U-shaped frames and two telescopic components, the two U-shaped frames can be connected together through the connecting rods, the two telescopic components can be driven to work simultaneously through the rotating component, the two telescopic components can be driven to approach the position where the sliding blocks are positioned through the two positioning plates and are contacted with the sliding blocks, synchronous clamping and positioning of the two groups of sliding blocks can not be realized, and the clamping efficiency of the sliding blocks can not be regulated sequentially.
Description
Technical Field
The utility model relates to the field of clamps, in particular to a positioning clamp of a sliding block.
Background
The slider is generally installed in orbital inside for drive article along orbital movement, the slider need use positioning fixture to carry out the centre gripping fixed to the slider when processing, and the stability when guaranteeing the slider and placing is convenient to carry out subsequent processing to the slider.
When the existing positioning and clamping device needs to position two groups of sliding blocks, each clamping device needs to be sequentially adjusted, each clamping device can sequentially clamp the two groups of sliding blocks, synchronous clamping cannot be achieved, the clamping efficiency of the sliding blocks is low, time and labor are wasted, and the positioning clamping device for the sliding blocks is provided for the problem.
Disclosure of Invention
The utility model aims to provide a positioning fixture for a sliding block, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the positioning fixture of the sliding block comprises a base, a positioning seat, a connecting mechanism and a fixing mechanism;
the positioning seat is fixedly arranged at the top end of the base;
the connecting mechanism is arranged at the top of the base and used for supporting the fixing mechanism, and comprises two connecting rods, two dismounting components and four clamping seats, wherein the four clamping seats are symmetrically arranged at the top of the base, each connecting rod is inserted at the top of each two clamping seats, and each dismounting component is arranged at the top of each connecting rod;
the fixed establishment is established at coupling mechanism's top and is used for the centre gripping two sliders, and fixed establishment includes rotating assembly, two locating plates, two dead levers, two U type framves and two flexible subassemblies, and every U type frame all detachable sets up between the top one end of every two connecting rods, and every flexible subassembly all establishes the one end at a U type frame, and every locating plate all fixes and establishes on a flexible subassembly, and every dead lever all fixes the other end of establishing at a U type frame.
As a further scheme of the utility model: each telescopic component comprises a rotating sleeve, a rotating cylinder, a moving block, a movable rod and a guide part;
the rotating sleeve is fixedly connected with the U-shaped frame, the rotating drum is positioned in the middle of the rotating sleeve and is rotationally connected with the rotating sleeve through a bearing, and the moving block is positioned in the rotating drum and is in threaded fit with the inner wall of the rotating drum;
the movable rod is positioned at one side of the movable block, and two ends of the movable rod are fixedly connected with the movable block and the positioning plate respectively;
the guide part is sleeved on the surface of the movable rod and used for guiding the movable rod, and the guide part is fixedly connected with the U-shaped frame.
As a further scheme of the utility model: the guide part comprises a limit sleeve, a guide groove and a guide strip;
the limiting sleeve is sleeved on the surface of the movable rod, and one side of the limiting sleeve is fixedly connected with the U-shaped frame;
the guide grooves are provided with two groups of guide strips which are symmetrically arranged on the surface of the movable rod, the guide strips are provided with two groups of guide strips which are symmetrically fixed on the inner wall of the limiting sleeve, and the two groups of guide strips respectively slide in the two groups of guide grooves.
As a further scheme of the utility model: the rotating assembly comprises a synchronous wheel and a synchronous belt;
the synchronous wheels are provided with two groups and are respectively fixed on the surfaces of the two groups of rotary drums, and the synchronous belt is sleeved on the surfaces of the two groups of synchronous wheels.
As a further scheme of the utility model: each dismounting component comprises two groups of bolts, and each bolt penetrates through the U-shaped frame and is in threaded connection with the connecting rod.
As a further scheme of the utility model: the end of one group of rotary drums is fixed with a handle which is convenient for rotating the rotary drums.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the positioning fixture for the sliding block, the two U-shaped frames, the two positioning plates, the two telescopic assemblies, the rotating assembly and the two connecting rods are arranged, the two U-shaped frames can be connected together through the connecting rods, the two telescopic assemblies can be driven to work simultaneously through the rotating assembly, the two telescopic assemblies can approach the position where the sliding block is located by driving the two positioning plates and are contacted with the sliding block, synchronous clamping and positioning of the two groups of sliding blocks are achieved, each fixture cannot be adjusted in sequence, and the clamping efficiency of the sliding block is greatly improved.
2. According to the positioning clamp of the sliding block, the dismounting assembly is arranged, so that the connecting rod and the U-shaped frame can be dismounted and mounted conveniently, when a certain part in the positioning clamp is damaged, the damaged part can be dismounted and replaced, the whole positioning clamp is not required to be replaced, the service life of the positioning clamp is prolonged, the whole clamp is prevented from being abandoned when the certain part is damaged, and the cost is saved.
3. According to the positioning fixture for the sliding block, the four groups of clamping seats are arranged, so that the connecting rod can be positioned, the stability of the positioning fixture in placement is improved, and the follow-up clamping effect on the sliding block is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic view of the structure of the utility model with the base and positioning seat removed.
Fig. 3 is a schematic diagram of a split structure of a U-shaped frame and a connecting rod in the present utility model.
Fig. 4 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.
FIG. 5 is a schematic cross-sectional view of the telescoping assembly of the present utility model.
Wherein: 11. a base; 12. a positioning seat; 13. a U-shaped frame; 14. a rotating sleeve; 15. a rotating drum; 16. a moving block; 17. a movable rod; 18. a limit sleeve; 19. a guide groove; 20. a guide bar; 21. a positioning plate; 22. a fixed rod; 23. a connecting rod; 24. a synchronizing wheel; 25. a synchronous belt; 26. a clamping seat; 27. a handle; 28. a plug-in groove; 29. a plug block; 30. and (5) a bolt.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
The present utility model provides the following preferred embodiments:
1-5, a positioning fixture of a sliding block comprises a base 11, a positioning seat 12, a connecting mechanism and a fixing mechanism;
the positioning seat 12 is fixedly arranged at the top end of the base 11, and specifically, the positioning seat 12 is fixedly connected with the base 11;
the connecting mechanism is arranged at the top of the base 11 and used for supporting the fixing mechanism, the connecting mechanism comprises two connecting rods 23, two dismounting components and four clamping seats 26, the four clamping seats 26 are symmetrically arranged at the top of the base 11, each connecting rod 23 is inserted at the top of each two clamping seats 26, and each dismounting component is arranged at the top of each connecting rod 23;
the clamping seats 26 are used for supporting and limiting the connecting rods 23, when the clamp is installed, two connecting rods 23 are respectively clamped into the four clamping seats 26 and used for fixing the connecting rods 23, so that stability of the connecting rods 23 during placement is improved, stability of the clamp is improved, and stability of the slide block during clamping is improved;
through setting up the dismouting subassembly, can dismantle the connection rod 23 with between the U type frame 13 for this positioning fixture conveniently carries out the dismouting, when certain part damages in the positioning fixture, can dismantle it and change the part that damages, need not to change whole positioning fixture, has prolonged the life of this positioning fixture, avoids abandoning whole fixture when certain part damages, has practiced thrift the cost;
the fixing mechanism is arranged at the top of the connecting mechanism and used for clamping two sliding blocks, the fixing mechanism comprises a rotating assembly, two positioning plates 21, two fixing rods 22, two U-shaped frames 13 and two telescopic assemblies, each U-shaped frame 13 is detachably arranged between one ends of the tops of every two connecting rods 23, each telescopic assembly is arranged at one end of one U-shaped frame 13, each positioning plate 21 is fixedly arranged on one telescopic assembly, and each fixing rod 22 is fixedly arranged at the other end of one U-shaped frame 13;
when clamping the sliding blocks, the clamp is firstly installed above the base 11, at the moment, the fixing rod 22 is abutted against one side of the positioning seat 12, two telescopic assemblies are driven to work through one rotating assembly, and the two telescopic assemblies can drive the positioning plates 21 to move, so that the two groups of positioning plates 21 are respectively contacted with the two sliding blocks and abutted against the sliding blocks, and the two sliding blocks are fixed;
can link together two sets of U type framves 13 through connecting rod 23, can drive two flexible subassemblies work simultaneously through rotating the subassembly for two flexible subassemblies can be close to the position that the slider is located through driving two locating plates 21, and with the slider contact, realize the synchronous centre gripping location to two sets of sliders, can't adjust every anchor clamps in proper order, improve the clamping efficiency to the slider greatly.
As shown in fig. 5, each telescopic assembly includes a rotating sleeve 14, a rotating cylinder 15, a moving block 16, a movable rod 17, and a guide portion;
the rotating sleeve 14 is fixedly connected with the U-shaped frame 13, the rotating drum 15 is positioned in the middle of the rotating sleeve 14 and is rotationally connected with the rotating sleeve 14 through a bearing, the moving block 16 is positioned in the rotating drum 15 and is in threaded fit with the inner wall of the rotating drum 15, the inner wall of the rotating drum 15 is provided with internal threads, and the outer wall of the moving block 16 is provided with external threads matched with the internal threads;
the movable rod 17 is positioned at one side of the movable block 16, and two ends of the movable rod 17 are fixedly connected with the movable block 16 and the positioning plate 21 respectively;
the guide part is sleeved on the surface of the movable rod 17 and used for guiding the movable rod 17, the guide part is fixedly connected with the U-shaped frame 13 and used for guiding the movable rod 17, and the stability of the movable rod 17 during movement is improved;
when the movable rod 17 is used, the movable rod 17 is controlled to rotate through the rotating component, and due to threaded fit between the rotary drum 15 and the moving block 16, the movable rod 17 can be driven to move in the rotary drum 15 under the guide of the guide part, and the movable rod 17 can drive the positioning plate 21 to move when moving, so that the positioning plate 21 can move to one side of the sliding block to realize abutting positioning of the sliding block.
As shown in fig. 4, the guiding part comprises a limiting sleeve 18, a guiding groove 19 and a guiding strip 20;
the limiting sleeve 18 is sleeved on the surface of the movable rod 17, and one side of the limiting sleeve 18 is fixedly connected with the U-shaped frame 13;
the guide grooves 19 are provided with two groups of guide strips 20 which are symmetrically arranged on the surface of the movable rod 17, the two groups of guide strips 20 are symmetrically fixed on the inner wall of the limit sleeve 18, and the two groups of guide strips 20 respectively slide in the two groups of guide grooves 19;
by means of the sliding connection between the guide groove 19 and the guide strip 20, the movable rod 17 can be guided, stability of the movable rod 17 during movement is improved, and the situation that the movable rod 17 rotates along with the rotating drum 15 during rotation is avoided.
As shown in fig. 1-2, the rotating assembly includes a timing wheel 24 and a timing belt 25;
the synchronous wheels 24 are provided with two groups and are respectively fixed on the surfaces of the two groups of rotary drums 15, and the synchronous belt 25 is sleeved on the surfaces of the two groups of synchronous wheels 24;
through setting up synchronizing wheel 24 and hold-in range 25, utilize the mutually supporting between synchronizing wheel 24 and the hold-in range 25, can drive a set of synchronizing wheel 24 rotation that is located its top when one of them a set of rotary drum 15 rotates, can drive another set of synchronizing wheel 24 rotation under the connection of hold-in range 25 to make two sets of rotary drum 15 can synchronous rotation, thereby can realize the synchronous centre gripping location to two sets of sliders.
As shown in fig. 1-3, each dismounting assembly comprises two sets of bolts 30, each bolt 30 passing through the U-shaped frame 13 and being in threaded connection with the connecting rod 23; specifically, the bottom of U type frame 13 is equipped with jack groove 28, the fixed grafting piece 29 that is equipped with jack groove 28 matched with in top of connecting rod 23, bolt 30 pass U type frame 13 and with jack piece 29 threaded connection, utilize jack groove 28 and jack piece 29's cooperation, when assembling anchor clamps, can be firstly utilized grafting between jack groove 28 and the jack piece 29 to carry out preliminary connection between U type frame 13 and connecting rod 23, carry out preliminary fixed to the mounted position of U type frame 13 and connecting rod 23, conveniently follow-up utilize bolt 30 to fix again between U type frame 13 and the connecting rod 23, be favorable to improving the precision of mounted position.
As shown in fig. 1, a handle 27 for facilitating rotation of the rotary drum 15 is fixed at the end of one group of rotary drums 15, and the handle 27 is arranged to facilitate rotation of the rotary drum 15, so that the slide block is positioned conveniently.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (6)
1. The positioning fixture of the sliding block comprises a base (11) and is characterized by further comprising a positioning seat (12), a connecting mechanism and a fixing mechanism;
the positioning seat (12) is fixedly arranged at the top end of the base (11);
the connecting mechanism is arranged at the top of the base (11) and used for supporting the fixing mechanism, and comprises two connecting rods (23), two dismounting components and four clamping seats (26), wherein the four clamping seats (26) are symmetrically arranged at the top of the base (11), each connecting rod (23) is inserted at the top of each two clamping seats (26), and each dismounting component is arranged at the top of each connecting rod (23);
the fixed establishment is established at coupling mechanism's top and is used for the centre gripping two sliders, and fixed establishment includes rotating assembly, two locating plate (21), two dead levers (22), two U type framves (13) and two flexible subassemblies, and every U type frame (13) all detachable sets up between the top one end of every two connecting rods (23), and every flexible subassembly all establishes the one end at a U type frame (13), and every locating plate (21) all fixes to be established on a flexible subassembly, and every dead lever (22) all is fixed to be established the other end at a U type frame (13).
2. A positioning fixture for a slide according to claim 1, wherein each telescopic assembly comprises a rotating sleeve (14), a rotating cylinder (15), a moving block (16), a movable rod (17) and a guide;
the rotating sleeve (14) is fixedly connected with the U-shaped frame (13), the rotating drum (15) is positioned in the middle of the rotating sleeve (14) and is rotationally connected with the rotating sleeve (14) through a bearing, and the moving block (16) is positioned in the rotating drum (15) and is in threaded fit with the inner wall of the rotating drum (15);
the movable rod (17) is positioned at one side of the movable block (16), and two ends of the movable rod (17) are fixedly connected with the movable block (16) and the positioning plate (21) respectively;
the guide part is sleeved on the surface of the movable rod (17) and used for guiding the movable rod (17), and the guide part is fixedly connected with the U-shaped frame (13).
3. A positioning fixture for a slide according to claim 2, characterized in that the guide comprises a stop collar (18), a guide groove (19) and a guide strip (20);
the limiting sleeve (18) is sleeved on the surface of the movable rod (17), and one side of the limiting sleeve (18) is fixedly connected with the U-shaped frame (13);
the guide grooves (19) are arranged in two groups and symmetrically arranged on the surfaces of the movable rods (17), the guide strips (20) are arranged in two groups and symmetrically fixed on the inner wall of the limiting sleeve (18), and the two groups of guide strips (20) slide in the two groups of guide grooves (19) respectively.
4. A positioning fixture for a slider as claimed in claim 3, wherein said rotating assembly comprises a synchronizing wheel (24) and a timing belt (25);
the synchronous wheels (24) are provided with two groups of surfaces which are respectively fixed on the two groups of rotating drums (15), and the synchronous belt (25) is sleeved on the surfaces of the two groups of synchronous wheels (24).
5. A positioning fixture for a slide according to claim 1, characterized in that each dismounting assembly comprises two sets of bolts (30), each bolt (30) passing through the U-shaped frame (13) and being screwed to the connecting rod (23).
6. A positioning fixture for a slide according to claim 2, wherein the end of one set of drums (15) is fixed with a handle (27) for facilitating rotation of the drum (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320970748.9U CN219854142U (en) | 2023-04-24 | 2023-04-24 | Positioning fixture of slider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320970748.9U CN219854142U (en) | 2023-04-24 | 2023-04-24 | Positioning fixture of slider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219854142U true CN219854142U (en) | 2023-10-20 |
Family
ID=88342467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320970748.9U Active CN219854142U (en) | 2023-04-24 | 2023-04-24 | Positioning fixture of slider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219854142U (en) |
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2023
- 2023-04-24 CN CN202320970748.9U patent/CN219854142U/en active Active
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