CN217596507U - Self-control parallel jaw vice anchor clamps - Google Patents
Self-control parallel jaw vice anchor clamps Download PDFInfo
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- CN217596507U CN217596507U CN202220699058.XU CN202220699058U CN217596507U CN 217596507 U CN217596507 U CN 217596507U CN 202220699058 U CN202220699058 U CN 202220699058U CN 217596507 U CN217596507 U CN 217596507U
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- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 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
- 230000008569 process Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a self-control parallel jaw vice anchor clamps, including metal device main part, device main part upper surface left side top fixed mounting has solid fixed splint, just gu the fixed splint right side be provided with device main part swing joint's movable clamp plate, and device main part below is provided with the support base, connects the pivot, upper and lower both ends respectively fixed mounting in the device main part with support the base surface, adjust the carousel, rotate and install support the base front side outside, the protection gasket is installed respectively gu the fixed splint with the movable clamp plate side. This self-control parallel jaw vice anchor clamps adopts neotype structural design for the device can drive the bracing piece through the transmission of inside through rotating the regulation carousel that supports the base front side and rotate at the in-process that uses, thereby changes the inclination of top device main part, is convenient for carry out not equidirectional processing, and the structure that utilizes the block can conveniently dismantle the change to protective pad piece.
Description
Technical Field
The utility model relates to a parallel jaw technical field specifically is a self-control parallel jaw anchor clamps.
Background
The parallel jaw vice is a clamp in mechanical production, clamps and fixes a workpiece by approaching two parallel clamping plates, and is widely applied to processing of planes, grooves and the like.
In the prior art, chinese patent with publication number CN207387473U discloses an accurate parallel jaw vice, which comprises a base, a guide rod and a connecting block, wherein a positioning jaw replacement block and a movable jaw replacement block are mounted outside a jaw replacement block positioning bolt, a guide rod connecting port is arranged at the lower end of the movable jaw, a guide rod connecting port is mounted outside the guide rod, a jaw replacement block positioning bolt is connected inside the movable jaw, a floating plate auxiliary spring is arranged inside the movable jaw replacement block, a floating plate is arranged inside the movable jaw replacement block, a telescopic handle auxiliary spring is arranged inside the telescopic handle, the accurate parallel jaw vice is provided with the floating plate and the telescopic handle, the floating plate can enable a blank material with low parallelism on two sides to be positioned on one surface, so that the clamping of the blank material is more accurate, the blank material is more stably fixed on the parallel jaw vice, and the processing standard inconformity caused by the inconformity of the blank material clamping is reduced, thereby reducing the precision requirement of workpieces and the scrappage of the blank material.
However, in an actual use process, the parallel vise is not only used in a machine tool, but also used in a manual operation, in which the vise is placed on a certain plane and fixed, and an angle of the vise is not easily changed in a machining process, so that it is not easy to perform multi-directional machining, and a gasket used in the vise clamping device is fixed by a screw, so that it is not easy to replace the general gasket.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self-control parallel jaw vice anchor clamps to propose the problem that the angle is not convenient for adjust, the gasket is not convenient for change in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-control parallel jaw anchor clamps, includes metal device main part, device main part upper surface left side top fixed mounting has solid fixed splint, just gu the fixed splint right side be provided with device main part swing joint's movable splint, and device main part below is provided with the support base, still includes:
the upper end and the lower end of the connecting rotating shaft are fixedly arranged on the outer surfaces of the device main body and the supporting base respectively, and the connecting rotating shaft is positioned in the middle of the upper surface of the supporting base;
the adjusting turntables are rotatably arranged outside the front side of the supporting base, 2 adjusting turntables are symmetrically arranged left and right, and the rear ends of the adjusting turntables extend into the supporting base;
the supporting rods are symmetrically arranged outside the supporting base in the left-right direction, and the top ends of the supporting rods are rotatably connected with the lower surface of the device main body;
the clamping rotary disc is rotatably arranged outside the right side of the device main body, the clamping rotary disc is connected with the device main body through a through screw rod, the through screw rod and the device main body form a through threaded connection structure, and the top end of the through screw rod is rotatably connected with the side face of the movable clamping plate;
the protection gaskets are respectively arranged on the side surfaces of the fixed clamping plate and the movable clamping plate, and the upper and lower positions of the protection gaskets on the left and right sides are positioned on the same straight line.
Preferably, adjust the coaxial fixed mounting in carousel rear and have 2 initiative worms that set up from beginning to end, just the meshing structure is constituteed with the driven worm wheel to the initiative worm, drives inside initiative worm through rotating the outside regulation carousel that supports the base and takes place to rotate to the driven worm wheel that makes with it meshing connection follows the rotation.
Preferably, the driven worm wheel passes through driving belt and the synchronous rotation of accommodate the lead screw, just thread connection has sharp slider in the outside run-through of accommodate the lead screw, and driven worm wheel drives accommodate the lead screw through driving belt and rotates when the pivoted.
Preferably, the linear sliding block and the supporting base form a sliding structure, the linear sliding block is rotatably connected with the bottom end of the supporting rod, and the adjusting screw rod drives the linear sliding block on the outer side of the adjusting screw rod to slide up and down when rotating, so that the supporting rod on the outer side is driven to rotate along with the supporting rod.
Preferably, the two sides are metal covering and rubber face respectively around the protective pad, just the protective pad with fixed splint and activity splint all constitute and dismantle mounting structure, rotate the direction and install again after dismantling protective pad from splint, can carry out the centre gripping to the work piece of difference.
Preferably, the protection gasket left and right sides is provided with and is spherical fixed block, just the fixed block pass through extrusion spring with the elastic construction is constituteed to the protection gasket, utilizes the extrusion spring to the extrusion of fixed block, makes it get into the inside block structure that forms of splint to the realization is to the installation of protection gasket.
Compared with the prior art, the beneficial effects of the utility model are that: this self-control parallel jaw vice anchor clamps adopts neotype structural design for the device can drive the bracing piece through the transmission of inside through rotating the regulation carousel that supports the base front side and rotate at the in-process that uses, thereby changes the inclination of top device main part, is convenient for carry out not equidirectional processing, and the structure that utilizes the block can conveniently dismantle the change to protective pad piece, and its concrete content is as follows:
1. the cooperation between initiative worm, driven worm wheel, driving belt, accommodate the lead screw and the sharp slider is used, drives inside initiative worm through rotating outside regulation carousel and takes place to rotate to make the driven worm wheel of being connected with it to pass through driving belt and drive accommodate the lead screw and take place to rotate, utilize accommodate the lead screw's rotation to make sharp slider drive outside bracing piece and rotate, reach the purpose that changes top device main part inclination.
2. The cooperation between protection gasket, fixed block and the extrusion spring is used, utilizes the extrusion spring to make its inside block structure that forms of access device main part to the squeezing action of fixed block when installation protection gasket to accomplish the installation, and block structure convenient to detach changes, and the protection gasket of the different materials in both sides can the alternate use simultaneously.
Drawings
FIG. 1 is a schematic view of the front view of the partial cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a partial front sectional structure of the support base of the present invention;
fig. 4 is a side view of the driving worm according to the present invention;
FIG. 5 is a schematic side view of the movable gasket of the present invention;
fig. 6 is a schematic view of the three-dimensional main view structure of the removable gasket of the present invention.
In the figure: 1. a device main body; 2. fixing the clamping plate; 3. a movable splint; 4. a support base; 5. connecting the rotating shaft; 6. adjusting the turntable; 7. a support bar; 8. clamping the turntable; 9. the lead screw penetrates through the lead screw; 10. a protective gasket; 1001. a metal surface; 1002. a rubber surface; 11. a driving worm; 12. a driven worm gear; 13. a drive belt; 14. adjusting a screw rod; 15. a linear slider; 16. a fixed block; 17. the spring is compressed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a self-control parallel jaw anchor clamps, includes metal device main part 1, 1 upper surface left side top fixed mounting of device main part has solid fixed splint 2, and gu fixed splint 2 right side is provided with the movable splint 3 with 1 swing joint of device main part to 1 below of device main part is provided with supports base 4, still includes:
the upper end and the lower end of the connecting rotating shaft 5 are respectively fixedly arranged on the outer surfaces of the device main body 1 and the supporting base 4, and the connecting rotating shaft 5 is positioned in the middle of the upper surface of the supporting base 4;
the adjusting rotary tables 6 are rotatably arranged outside the front side of the supporting base 4, 2 adjusting rotary tables 6 are symmetrically arranged left and right, and the rear ends of the adjusting rotary tables 6 extend into the supporting base 4;
the supporting rods 7 are arranged outside the supporting base 4 in a bilateral symmetry mode, and the top ends of the supporting rods 7 are rotatably connected with the lower surface of the device main body 1;
the clamping rotary table 8 is rotatably arranged outside the right side of the device main body 1, the clamping rotary table 8 is connected with the device main body 1 through a through screw rod 9, the through screw rod 9 and the device main body 1 form a through threaded connection structure, and the top end of the through screw rod 9 is rotatably connected with the side face of the movable clamping plate 3;
the coaxial fixed mounting in regulation carousel 6 rear has 2 initiative worms 11 that set up from beginning to end, and initiative worm 11 constitutes the meshing structure with driven worm wheel 12, and driven worm wheel 12 passes through drive belt 13 and accommodate the lead screw 14 synchronous rotation, and accommodate the lead screw 14 outside through thread connection has sharp slider 15, and sharp slider 15 constitutes sliding construction with support base 4, and sharp slider 15 rotates with bracing piece 7 bottom and is connected.
When the device is used, firstly, the supporting base 4 below the device main body 1 is utilized to install the device on a working table, then a workpiece to be processed is placed between the fixed clamping plate 2 and the movable clamping plate 3, then the clamping rotary disc 8 is rotated to drive the through screw rod 9 to rotate, thereby the movable clamping plate 3 is pushed forwards to clamp the workpiece by utilizing the through screw rod 9, when different angles are required to be processed, firstly, the adjusting rotary disc 6 at the front side of the supporting base 4 is rotated (the rotating directions of the adjusting rotary discs 6 at the left side and the right side are opposite), so that the driving worm 11 inside is driven to rotate to drive the driven worm wheel 12 which is meshed and connected with the driving worm wheel to rotate, the driven worm wheel 12 rotates and simultaneously drives the adjusting screw rod 14 to rotate by utilizing the transmission belt 13, the rotating of the adjusting screw rod 14 is utilized to drive the linear sliding block 15 to move up and down (the linear sliding blocks 15 at the left side and the right side are in a reverse sliding direction), thereby the supporting rod 7 is rotated, finally, the pushing device main body 1 rotates around the connecting rotating shaft 5, and the purpose of changing the angle and facilitating the processing is achieved.
The protection gaskets 10 are respectively arranged on the side surfaces of the fixed splint 2 and the movable splint 3, and the upper and lower positions of the protection gaskets 10 on the left side and the right side are positioned on the same straight line.
Two sides are metal covering 1001 and rubber face 1002 respectively around the protective pad 10, and protective pad 10 all constitutes with solid fixed splint 2 and movable splint 3 and dismantles mounting structure, and the protective pad 10 left and right sides is provided with and is spherical fixed block 16, and fixed block 16 passes through extrusion spring 17 and forms elastic construction with protective pad 10.
When different work pieces of needs centre gripping, at first take off protection gasket 10 from solid fixed splint 2 and activity splint 3, later with protection gasket 10 rotation direction, later protect solid fixed splint 2 and activity splint 3 inside once more, promote fixed block 16 under extrusion spring 17's effect this moment and get into the inside block structure that forms of device main part 1 to the realization is to the installation of protection gasket 10, thereby makes metal covering 1001 and rubber covering 1002 carry out the centre gripping fixedly to the work piece of different materials.
It should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are used in an orientation or positional relationship indicated in the drawings for ease of description of the invention, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the scope of the invention.
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 (6)
1. The utility model provides a self-control parallel jaw anchor clamps, includes metal device main part, device main part upper surface left side top fixed mounting has solid fixed splint, just gu the fixed splint right side be provided with device main part swing joint's movable splint, and device main part below is provided with the support base, its characterized in that still includes:
the upper end and the lower end of the connecting rotating shaft are respectively fixedly arranged on the outer surfaces of the device main body and the supporting base, and the connecting rotating shaft is positioned in the middle of the upper surface of the supporting base;
the adjusting turntables are rotatably arranged outside the front side of the supporting base, 2 adjusting turntables are symmetrically arranged left and right, and the rear ends of the adjusting turntables extend into the supporting base;
the supporting rods are symmetrically arranged outside the supporting base in the left-right direction, and the top ends of the supporting rods are rotatably connected with the lower surface of the device main body;
the clamping rotary disc is rotatably arranged outside the right side of the device main body, the clamping rotary disc is connected with the device main body through a through screw rod, the through screw rod and the device main body form a through threaded connection structure, and the top end of the through screw rod is rotatably connected with the side face of the movable clamping plate;
the protection gaskets are respectively arranged on the side surfaces of the fixed clamping plate and the movable clamping plate, and the upper and lower positions of the protection gaskets on the left and right sides are positioned on the same straight line.
2. The self-made parallel jaw vice clamp of claim 1, wherein: the coaxial fixed mounting in regulation carousel rear has 2 initiative worms that set up from beginning to end, just initiative worm and driven worm wheel constitution meshing structure.
3. The self-made parallel jaw vice clamp of claim 2, wherein: the driven worm wheel rotates synchronously with the adjusting screw rod through a transmission belt, and the outside of the adjusting screw rod is connected with a linear sliding block through threads.
4. The self-made parallel jaw vice clamp of claim 3, wherein: the linear sliding block and the supporting base form a sliding structure, and the linear sliding block is rotatably connected with the bottom end of the supporting rod.
5. The self-made parallel jaw vice clamp of claim 1, wherein: the front and back surfaces of the protective gasket are respectively a metal surface and a rubber surface, and the protective gasket, the fixed clamping plate and the movable clamping plate form a dismounting and mounting structure.
6. The self-made parallel jaw vice clamp of claim 1, wherein: the protection gasket left and right sides is provided with and is spherical fixed block, just the fixed block pass through extrusion spring with the elastic construction is constituteed to the protection gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220699058.XU CN217596507U (en) | 2022-03-24 | 2022-03-24 | Self-control parallel jaw vice anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220699058.XU CN217596507U (en) | 2022-03-24 | 2022-03-24 | Self-control parallel jaw vice anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596507U true CN217596507U (en) | 2022-10-18 |
Family
ID=83564125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220699058.XU Expired - Fee Related CN217596507U (en) | 2022-03-24 | 2022-03-24 | Self-control parallel jaw vice anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217596507U (en) |
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2022
- 2022-03-24 CN CN202220699058.XU patent/CN217596507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221018 |