CN211439668U - Work fixture - Google Patents
Work fixture Download PDFInfo
- Publication number
- CN211439668U CN211439668U CN201922318768.4U CN201922318768U CN211439668U CN 211439668 U CN211439668 U CN 211439668U CN 201922318768 U CN201922318768 U CN 201922318768U CN 211439668 U CN211439668 U CN 211439668U
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- China
- Prior art keywords
- rack
- tooling clamp
- bracket
- slider
- cylindrical product
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- 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.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000010009 beating Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a tooling clamp, including the work panel, be provided with the guide rail on the work panel, be provided with first slider and second slider on the guide rail, be provided with bowl dish fixture on the first slider, be provided with the fender dish on the second slider, when cylindrical product is beaten, only need to rotate bowl dish fixture's circular carousel, articulated clamping jaw just can open under the guide of the arc guide slot on the circular carousel on the fixed axle, later put into cylindrical product, it draws in along the arc guide slot to rotate circular carousel again, just can realize the fixed of cylindrical product, the other end of cylindrical product keeps off through the fender dish and connects, the utility model discloses a tooling clamp simple structure, the clamping process of cylindrical product is convenient, realizes the firm fixed of cylindrical product, has improved the efficiency and the quality of the mark of cylindrical product.
Description
Technical Field
The utility model relates to the technical field of machining, especially, relate to a frock clamp.
Background
Along with the development of economy and the improvement of living standard of people, related information such as production date and quality guarantee period needs to be noted for each kind of circulated commodities, the label printing machine is a machine for printing labels on products, the labels can realize the tracking and management of product sales, and the label printing machine can realize the engraving on different materials.
However, the existing marking machine is lack of a tool clamp specially aiming at the cylindrical product, the marking of the cylindrical product is difficult to fix and easy to roll due to the fact that the surface of the cylindrical product is a curved surface, and on the other hand, the marking machine marks the curved surface, so that the marking precision is not easy to control, and the marking quality is not high.
Therefore, the prior art is still to be improved.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of above-mentioned prior art, the utility model aims at providing a frock clamp aims at solving prior art and lacks the mark frock clamp of beating to cylindrical product, leads to beating the technical problem that mark quality is not high.
The technical scheme of the utility model as follows:
a tool clamp comprises a working panel, a guide rail arranged on the top surface of the working panel, and a first sliding block and a second sliding block which are arranged on the guide rail, wherein a bowl and dish clamping mechanism is arranged on the first sliding block through a first bracket, and a blocking disc is arranged on the second sliding block through a second bracket;
bowl dish fixture includes round platform shape casing, sets up the fixed axle in round platform shape casing bottom surface articulates a plurality of clamping jaws on the fixed axle lateral wall rotate through the bearing and connect the circular carousel on fixed axle top, be provided with a plurality of being used for on the circular carousel the arc guide slot that the clamping jaw passed.
The frock clamp, wherein, be provided with the ring on the fixed axle of circular carousel below, the winding has the extension spring on the ring, the one end of extension spring with the ring links to each other, the other end of extension spring with circular carousel links to each other.
The tooling fixture is characterized in that a gear rack mechanism used for driving the first sliding block and the second sliding block to slide is arranged on the bottom surface of the working panel, the gear rack mechanism comprises a first stepping motor, a gear installed on the first stepping motor, a first rack and a second rack, the first rack is meshed with the first support, and the second rack is meshed with the second support.
The tooling fixture is characterized in that a first sliding groove and a second sliding groove are respectively formed in the working panels on two sides of the guide rail, a first vertical plate is arranged at the bottom end of the first support in an extending mode, a second vertical plate is arranged at the bottom end of the second support in an extending mode, the first vertical plate penetrates through the first sliding groove and is connected with the first rack, and the second vertical plate penetrates through the second sliding groove and is connected with the second rack.
The frock clamp, wherein, the below of work panel is provided with the backup pad, the work panel with be provided with elevating system between the backup pad, elevating system is including installing the lead screw motor of work panel bottom surface, and set up lead screw nut in the backup pad.
The work fixture is characterized in that the lifting mechanism further comprises a sliding rod arranged on the bottom surface of the working panel and a linear bearing arranged on the supporting plate and used for the sliding rod to penetrate through.
The tooling fixture is characterized in that the circular truncated cone-shaped shell is rotatably connected to the first support through a rotating shaft, and a second stepping motor used for driving the rotating shaft to rotate is arranged on the first support.
The tooling fixture, wherein, be provided with driving pulley on the second step motor, be provided with driven pulley in the pivot, driving pulley with link to each other through driving belt between the driven pulley.
Frock clamp, wherein, the clamping jaw centers on the fixed axle is provided with 4, the arc guide slot corresponds and is provided with 4.
The frock clamp, wherein, be provided with the handle on the circular carousel.
Has the advantages that: the utility model provides a tooling clamp, including the work panel, be provided with the guide rail on the work panel, be provided with first slider and second slider on the guide rail, be provided with bowl dish fixture on the first slider, be provided with the fender dish on the second slider, when cylindrical product is beaten, only need to rotate bowl dish fixture's circular carousel, articulated clamping jaw just can open under the guide of the arc guide slot on the circular carousel on the fixed axle, later put into cylindrical product, it draws in along the arc guide slot to rotate circular carousel again, just can realize the fixed of cylindrical product, the other end of cylindrical product keeps off through the fender dish and connects, the utility model discloses a tooling clamp simple structure, the clamping process of cylindrical product is convenient, realizes the firm fixed of cylindrical product, has improved the efficiency and the quality of the mark of cylindrical product.
Drawings
Fig. 1 is a schematic structural view of a tool holder of the present invention;
FIG. 2 is an exploded view of the bowl and dish clamping mechanism of the present invention;
fig. 3 is a schematic view of the lifting mechanism of the present invention.
Detailed Description
The utility model provides a tooling clamp, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the utility model provides a tooling fixture, including a working panel 10, a guide rail 20 arranged on the top surface of the working panel, a first slider 30 and a second slider 40 arranged on the guide rail, a bowl and dish clamping mechanism 60 mounted on the first slider through a first bracket 50, and a blocking disk 80 mounted on the second slider through a second bracket 70;
referring to fig. 2, the bowl and plate clamping mechanism includes a truncated cone-shaped housing 90, a fixing shaft 100 disposed on the bottom surface of the truncated cone-shaped housing, a plurality of clamping jaws 110 hinged on the side wall of the fixing shaft, and a circular turntable 130 rotatably connected to the top end of the fixing shaft through a bearing 120, wherein the circular turntable is provided with a plurality of arc-shaped guide grooves 140 for the clamping jaws to pass through.
More specifically, first support is whole can be for the T type, and the bottom surface diameter of round platform shape casing is less than the top surface diameter, the fixed axle sets up perpendicularly on the bottom surface of round platform shape casing, the fixed mode of fixed axle can be for welding etc., articulated a plurality of clamping jaws on the lateral wall of fixed axle bottom, the quantity of clamping jaw sets up two at least, the clamping jaw is whole to be the arc, the non-articulated one end of clamping jaw is provided with the grapple, the arc guide slot sets up on circular carousel around the centre of a circle of circular carousel, the effect of arc guide slot lies in that the guide clamping jaw opens or gathers together, circular carousel can install on the fixed axle through deep groove ball bearing.
Referring to fig. 2, in a specific embodiment, a ring 150 is disposed on the fixed shaft below the circular turntable, a tension spring 160 is wound on the ring, one end of the tension spring is connected to the ring, and the other end of the tension spring is connected to the circular turntable. Specifically, be provided with the recess on the ring, the extension spring twines in the recess, be provided with the arch on the ring and be used for linking to each other with the one end of extension spring, the other end of extension spring then through screw fixed connection on circular carousel, circular carousel rotates and orders about the extension spring and warp, and in this kind of embodiment, the clamping jaw can draw in automatically after opening, and of course, in another kind of embodiment, the extension spring also can directly twine on the fixed axle.
Referring to fig. 3, in a specific embodiment, a rack and pinion mechanism for driving the first slider and the second slider to slide is disposed on a bottom surface of the working panel, and the rack and pinion mechanism includes a first stepping motor 170, a gear 180 mounted on the first stepping motor, and a first rack 190 and a second rack 200 engaged with the gear, the first rack being connected to the first bracket, and the second rack being connected to the second bracket. Particularly, the bottom surface of work panel is fixed with several frames, and step motor installs on several frames, and the gear setting is in several frames and work panel's space, and the first rack of one side meshing of gear, the opposite side meshing second rack of gear drive first slider and second slider near or keep away from through step motor in this kind of implementation mode to realize the product fixed between bowl dish fixture and fender dish.
Referring to fig. 1, in a specific embodiment, a first sliding groove 210 and a second sliding groove 220 are respectively formed on the working panels on both sides of the guide rail, referring to fig. 3, a first vertical plate 230 extends from the bottom end of the first bracket, a second vertical plate 240 extends from the bottom end of the second bracket, the first vertical plate passes through the first sliding groove and is connected to the first rack 190, and the second vertical plate passes through the second sliding groove and is connected to the second rack 200. Particularly, the whole shape of first support and second support is the same, all is T type support, and the bottom of T type support is connected with vertical plate, and first support and second support pass through vertical plate and first rack and second rack link to each other, and under another kind of circumstances, also can not set up the spout on the work panel, and the edge that the bottom of T type support passes through the work panel through a bending structure links to each other with the rack.
Referring to fig. 3, in a specific embodiment, a support plate 250 is disposed below the working panel, and a lifting mechanism is disposed between the working panel and the support plate, and includes a lead screw motor 260 mounted on a bottom surface of the working panel, and a lead screw nut 270 disposed on the support plate. Specifically, the lead screw motor is installed on the bottom surface of the working panel through the n-shaped frame, the lead screw of the lead screw motor is perpendicular to the supporting plate, and the number of the lead screw motors is two, and the two lead screw motors are specifically arranged at two pairs of angular positions of the working panel.
Referring to fig. 3, in a specific embodiment, the lifting mechanism further includes a slide bar 280 disposed on the bottom surface of the work panel, and a linear bearing 290 disposed on the support plate for the slide bar to pass through. Specifically, the slide bar passes through the slide bar holding ring to be fixed on two other diagonal angles of the bottom surface of work panel, and the setting of slide bar can be so that the lift of work panel is more stable, and the work panel can go up and down, to the cylindrical product of minor diameter, can control through the lift panel and beat the mark degree of depth.
Referring to fig. 1, in a specific embodiment, the truncated cone shaped housing is rotatably connected to the first bracket by a rotating shaft 300, and the first bracket is provided with a second stepping motor 310 for driving the rotating shaft to rotate. In this kind of embodiment, bowl dish fixture can rotate, can realize the mark of beating of cylindrical product surface different positions, need not artifical the rotation, convenient to use. The driving motor can be directly connected with the rotating shaft to drive the rotating shaft to rotate.
Referring to fig. 1, in a specific embodiment, a driving pulley is disposed on the second stepping motor, a driven pulley is disposed on the rotating shaft, and the driving pulley and the driven pulley are connected through a transmission belt 320. Of course, the connection mode of the stepping motor and the rotating shaft in the technical scheme can also be gear meshing transmission, and is specifically selected according to actual requirements.
In a specific embodiment, the clamping jaws are arranged in 4 numbers around the fixed shaft, and the arc-shaped guide grooves are correspondingly provided with 4 strips. A clamping jaw corresponds 1 arc guide slot, sets up 4 clamping jaws, and the product centre gripping is more stable, and of course, the clamping jaw also can set up 3, forms 3 angular distributions.
Referring to fig. 3, in a specific embodiment, a handle 330 is provided on the circular turntable. The handle is arranged, so that the circular turntable can be operated manually and rotated conveniently, and the use is more convenient.
To sum up, the utility model discloses technical scheme provides a frock clamp, including the work panel, be provided with the guide rail on the work panel, be provided with first slider and second slider on the guide rail, wherein, be provided with bowl dish fixture on the first slider, when cylindrical product was beaten the standard, only need rotate bowl dish fixture's circular carousel, then articulated clamping jaw just can open under the guide of the arc guide slot on the circular carousel on the fixed axle, later put into cylindrical product, it draws in along the arc guide slot to rotate circular carousel again is the clamping jaw to fixed cylindrical product, the other end of cylindrical product is then through keeping off a set butt. The utility model discloses a frock clamp simple structure, the clamping process of cylindrical product is convenient, can realize the fixed of cylindrical product, and indirect improvement the efficiency and the quality of beating the mark of cylindrical product.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A tool clamp is characterized by comprising a working panel, a guide rail arranged on the top surface of the working panel, and a first sliding block and a second sliding block which are arranged on the guide rail, wherein a bowl and dish clamping mechanism is arranged on the first sliding block through a first bracket, and a blocking disk is arranged on the second sliding block through a second bracket;
bowl dish fixture includes round platform shape casing, sets up the fixed axle in round platform shape casing bottom surface articulates a plurality of clamping jaws on the fixed axle lateral wall rotate through the bearing and connect the circular carousel on fixed axle top, be provided with a plurality of being used for on the circular carousel the arc guide slot that the clamping jaw passed.
2. The tooling clamp of claim 1, wherein a ring is arranged on the fixed shaft below the circular turntable, a tension spring is wound on the ring, one end of the tension spring is connected with the ring, and the other end of the tension spring is connected with the circular turntable.
3. The tooling clamp of claim 1 or 2, wherein a rack and pinion mechanism for driving the first slider and the second slider to slide is arranged on the bottom surface of the working panel, the rack and pinion mechanism comprises a first stepping motor, a gear installed on the first stepping motor, and a first rack and a second rack engaged with the gear, the first rack is connected with the first bracket, and the second rack is connected with the second bracket.
4. The tooling clamp of claim 3, wherein the working panels on two sides of the guide rail are respectively provided with a first sliding groove and a second sliding groove, the bottom end of the first support extends to form a first vertical plate, the bottom end of the second support extends to form a second vertical plate, the first vertical plate penetrates through the first sliding groove to be connected with the first rack, and the second vertical plate penetrates through the second sliding groove to be connected with the second rack.
5. The tooling clamp of claim 4, wherein a support plate is arranged below the working panel, and a lifting mechanism is arranged between the working panel and the support plate and comprises a lead screw motor arranged on the bottom surface of the working panel and a lead screw nut arranged on the support plate.
6. The tooling clamp of claim 5, wherein the lifting mechanism further comprises a slide bar disposed on the bottom surface of the work panel, and a linear bearing disposed on the support plate for the slide bar to pass through.
7. The tooling clamp of claim 1, wherein the truncated cone-shaped shell is rotatably connected to the first bracket through a rotating shaft, and a second stepping motor for driving the rotating shaft to rotate is mounted on the first bracket.
8. The tooling clamp of claim 7, wherein the second stepping motor is provided with a driving pulley, the rotating shaft is provided with a driven pulley, and the driving pulley is connected with the driven pulley through a transmission belt.
9. The tooling clamp of claim 1, wherein the number of the clamping jaws around the fixed shaft is 4, and the number of the arc-shaped guide grooves is 4.
10. The tooling clamp of claim 1 wherein the circular turntable is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922318768.4U CN211439668U (en) | 2019-12-19 | 2019-12-19 | Work fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922318768.4U CN211439668U (en) | 2019-12-19 | 2019-12-19 | Work fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211439668U true CN211439668U (en) | 2020-09-08 |
Family
ID=72314690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922318768.4U Expired - Fee Related CN211439668U (en) | 2019-12-19 | 2019-12-19 | Work fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211439668U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247621A (en) * | 2020-10-14 | 2021-01-22 | 冼树彬 | Device for acting force of universal positioning fixture on numerical control milling machine |
| CN112621807A (en) * | 2020-12-17 | 2021-04-09 | 珠海格力智能装备有限公司 | Clamp apparatus |
| CN113023644A (en) * | 2021-04-21 | 2021-06-25 | 南京艾尔普再生医学科技有限公司 | Heating type full-automatic ampoule bottle opening device for biological experiments |
-
2019
- 2019-12-19 CN CN201922318768.4U patent/CN211439668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247621A (en) * | 2020-10-14 | 2021-01-22 | 冼树彬 | Device for acting force of universal positioning fixture on numerical control milling machine |
| CN112621807A (en) * | 2020-12-17 | 2021-04-09 | 珠海格力智能装备有限公司 | Clamp apparatus |
| CN113023644A (en) * | 2021-04-21 | 2021-06-25 | 南京艾尔普再生医学科技有限公司 | Heating type full-automatic ampoule bottle opening device for biological experiments |
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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 |
Granted publication date: 20200908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |