CN214418514U - Clamp for numerical control surface forming grinder - Google Patents
Clamp for numerical control surface forming grinder Download PDFInfo
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- CN214418514U CN214418514U CN202021883064.8U CN202021883064U CN214418514U CN 214418514 U CN214418514 U CN 214418514U CN 202021883064 U CN202021883064 U CN 202021883064U CN 214418514 U CN214418514 U CN 214418514U
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Abstract
The utility model relates to a numerical control clamp for a flat grinder, which comprises a device bottom plate, a fixed plate, a control rod and a first extrusion plate, wherein the fixed plate is arranged at the upper end of the device bottom plate, the control rod is arranged at the left end of the fixed plate, the control rod passes through the fixed plate and is connected with the first extrusion plate at the left end, the first extrusion plate at the left end is attached to the upper end of the fixed plate, the first extrusion plate at the right end is fixedly welded at the upper end of the fixed plate, and the first extrusion plate is hinged with a second extrusion plate through a hinge; through the mutual cooperation of the steel plate and the connecting mechanism, the steel plate can be installed and disassembled, the first extrusion plate is prevented from being worn and torn in the process of clamping the material, the problem of the fixed effect is influenced, the clamping effect of the device is improved, and meanwhile, after the steel plate is prevented from being worn and torn, the steel plate can be disassembled from the side wall of the first extrusion plate, so that the maintenance cost of the device is reduced.
Description
Technical Field
The utility model relates to an anchor clamps technical field for the grinding machine especially relates to an anchor clamps for numerical control flat forming grinder.
Background
Because the material is not polished, the surface of the material is rough, the clamp plate is easy to wear and tear when the clamp of the grinding machine clamps the material, so that the clamp plate needs to be replaced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem lie in providing a numerical control flat forming anchor clamps for grinding machine, solved when changing, directly all dismantle whole splint, change, lead to the great problem of device cost of maintenance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anchor clamps for numerical control flat forming grinder, includes device bottom plate, fixed plate, control lever and first stripper plate, the fixed plate is installed on the top of device bottom plate, the control lever is installed to the one end of fixed plate, the control lever passes the fixed plate and is connected with first stripper plate, one of them first stripper plate laminating is on the top of fixed plate, another first stripper plate fixed welding is on the top of fixed plate, first stripper plate passes through the hinge and is articulated with the second stripper plate, all be connected through slewing mechanism between the outside of second stripper plate and the first stripper plate, be connected through fixed establishment between the top of second stripper plate and the top of first stripper plate.
Preferably, slewing mechanism includes arc wall, fixture block, connecting rod and axis of rotation, the arc wall is seted up in the outside of second stripper plate, the fixture block has all been inlayed to the inner wall of arc wall, the one end that the second stripper plate was kept away from to the fixture block is connected with the one end of connecting rod, the other end of connecting rod passes through the axis of rotation and is articulated with first stripper plate.
Preferably, fixed establishment includes dead lever, backup pad, fixed slot and spring, dead lever threaded connection is at the inner wall of second stripper plate, the dead lever passes the second stripper plate from bottom to top, and the one end embedding of dead lever is in the inner wall and the backup pad laminating of fixed slot, the upper end at first stripper plate is seted up to the fixed slot, the inner wall at the fixed slot is inlayed to the backup pad, through spring coupling between the inner wall of backup pad and fixed slot.
Preferably, the lower end of the second extrusion plate at the left end is provided with an arc-shaped opening, and the diameter of the inner wall of the opening is larger than that of the outer wall of the control rod.
Preferably, one side of each of the first pressing plate and the second pressing plate is connected with the steel plate through a connecting mechanism.
Preferably, coupling mechanism includes spout and fixed screw, the spout is seted up in one side of first stripper plate and second stripper plate, the inner wall of spout is inlayed and is had the steel sheet, the upper end fixed connection of fixed screw and first stripper plate is passed through to the upper end of steel sheet.
The utility model has the advantages that: through the slewing mechanism who sets up, can rotate the second stripper plate around the hinge, when rotating one side of first stripper plate, can rotate the connecting rod, make the connecting rod rotate around the axis of rotation, the connecting rod rotates and drives the fixture block and rotate, rotate the inner wall of arc wall until the fixture block, thereby be in the same place second stripper plate and first stripper plate are fixed, avoided the in-process in use, the second stripper plate can rock, thereby influence the problem that operating personnel operated, the stability of device has been improved.
Through the fixed establishment who sets up, can rotate the second stripper plate to the upper end of first stripper plate after, the dead lever rotates, make the dead lever imbed the inner wall of fixed slot, thereby fix the second stripper plate in the upper end of first stripper plate, thereby the area of centre gripping has been increased, conveniently carry out the centre gripping problem to the material of equidimension not, the adaptability of device has been improved, simultaneously can also avoid when second stripper plate and first stripper plate side laminate, can avoid the dust to enter into the inner wall of fixed slot, thereby influence the fixed problem between second stripper plate and the first stripper plate, the reliability of device has been improved.
Through the mutual cooperation of the steel plate and the connecting mechanism, the steel plate can be installed and disassembled, the first extrusion plate is prevented from being worn and torn in the process of clamping the material, the problem of the fixed effect is influenced, the clamping effect of the device is improved, and meanwhile, after the steel plate is prevented from being worn and torn, the steel plate can be disassembled from the side wall of the first extrusion plate, so that the maintenance cost of the device is reduced.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of the overall control rod of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the integral connecting rod of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the fixing rod of the present invention;
FIG. 4 is a schematic view of the partial side view cross-sectional structure of the present invention;
FIG. 5 is an enlarged view of the point A in FIG. 2 according to the present invention;
fig. 6 is an enlarged view of the point B in fig. 3 according to the present invention.
Illustration of the drawings:
1. a device chassis; 2. a fixing plate; 3. a control lever; 4. a first squeeze plate; 5. a hinge; 6. a second compression plate; 7. an arc-shaped slot; 8. a clamping block; 9. a connecting rod; 10. a rotating shaft; 11. fixing the rod; 12. a support plate; 13. fixing grooves; 14. a spring; 15. a steel plate; 16. a chute; 17. and fixing the screw.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-6, a clamp for a numerical control surface forming grinder, including a device bottom plate 1, a fixed plate 2, a control rod 3 and a first extrusion plate 4, the fixed plate 2 is installed on the top end of the device bottom plate 1, the control rod 3 is installed at one end of the fixed plate 2, the control rod 3 penetrates the fixed plate 2 to be connected with the first extrusion plate 4, one of the first extrusion plate 4 is attached to the top end of the fixed plate 2, the other first extrusion plate 4 is fixedly welded to the top end of the fixed plate 2, the first extrusion plate 4 is hinged to a second extrusion plate 6 through a hinge 5, the outer side of the second extrusion plate 6 is connected with the first extrusion plate 4 through a rotating mechanism, and the top end of the second extrusion plate 6 is connected with the top end of the first extrusion plate 4 through a fixing mechanism.
As an embodiment of the present invention, the rotating mechanism includes an arc-shaped groove 7, a fixture block 8, a connecting rod 9 and a rotating shaft 10, the arc-shaped groove 7 is disposed on the outer side of the second extruding plate 6, the inner wall of the arc-shaped groove 7 is inlaid with the fixture block 8, the end of the fixture block 8 away from the second extruding plate 6 is connected with the end of the connecting rod 9, the other end of the connecting rod 9 is hinged to the first extruding plate 4 through the rotating shaft 10, the connecting rod 9 can be rotated when the side of the second extruding plate 6 is attached to the first extruding plate 4, so that the connecting rod 9 rotates around the rotating shaft 10, the connecting rod 9 rotates to drive the fixture block 8 to rotate, so that the fixture block 8 is embedded into the inner wall of the arc-shaped groove 7, thereby fixing the first extruding plate 4 and the second extruding plate 6 together, avoiding the problem that the second extruding plate 6 can rock during the work, thereby improving the stability of the device, the fixing mechanism includes a fixing rod 11, A supporting plate 12, a fixing groove 13 and a spring 14, wherein the fixing rod 11 is in threaded connection with the inner wall of the second extrusion plate 6, the fixing rod 11 passes through the second extrusion plate 6 from bottom to top, one end of the fixing rod 11 is embedded in the inner wall of the fixing groove 13 and is attached to the supporting plate 12, the fixing groove 13 is arranged at the upper end of the first extrusion plate 4, the supporting plate 12 is embedded in the inner wall of the fixing groove 13, the supporting plate 12 is connected with the inner wall of the fixing groove 13 through the spring 14, when the upper end of the chute 16 is attached to the upper end of the first extrusion plate 4, the fixing rod 11 can be rotated to enable the fixing rod 11 to be embedded in the inner wall of the fixing groove 13, so that the first extrusion plate 4 and the second extrusion plate 6 are fixed together, the first extrusion plate 4 and the second extrusion plate 6 form a whole, so that the device can clamp larger materials, and the problem that the materials are easily extruded from the inside of the device when a traditional clamp clamps clamp larger materials is used, the stability of the device is improved, simultaneously can also be when the side laminating of first stripper plate 4 and second stripper plate 6, backup pad 12 is under spring 14's effect, slide to the notch department of fixed slot 13, avoid the dust to enter into the inner wall of fixed slot 13, thereby influence fixed problem between first stripper plate 4 and the second stripper plate 6, the stability of device has been improved, the lower extreme of left end second stripper plate 6 is provided with a curved opening, and open-ended inner wall diameter is greater than the outer wall diameter of control lever 3, make control lever 3 can pass the lower extreme of second stripper plate 6, thereby can not influence the operation of control lever 3.
As an implementation mode of the utility model, one side of the first extrusion plate 4 and one side of the second extrusion plate 6 are connected with the steel plate 15 through the connecting mechanism, the first extrusion plate 4 can be reinforced, the problem that the first extrusion plate 4 is directly contacted with materials is avoided, so that the first extrusion plate 4 is easily worn, the service life of the first extrusion plate 4 is prolonged, the connecting mechanism comprises a chute 16 and a fixing screw 17, the chute 16 is arranged at one side of the first extrusion plate 4 and one side of the second extrusion plate 6, the steel plate 15 is embedded in the inner wall of the chute 16, the upper end of the steel plate 15 is fixedly connected with the upper end of the first extrusion plate 4 through the fixing screw 17, when the steel plate 15 causes great wear, the fixing screw 17 can be rotated, so that the fixing screw 17 is separated from the upper end of the first extrusion plate 4, then the steel plate 15 is upwards pulled, so that the steel plate 15 is separated from the inner wall of the chute 16, therefore, the steel plate 15 is detached, and then the steel plate 15 is replaced, so that the maintenance cost of the device is greatly reduced.
The working principle is as follows: when higher materials need to be fixed, firstly, the connecting rod 9 can be rotated, so that the connecting rod 9 rotates around the rotating shaft 10, the connecting rod 9 rotates to drive the fixture block 8 to rotate on the inner wall of the arc-shaped groove 7 until the fixture block 8 is separated from the inner wall of the arc-shaped groove 7, then the second extrusion plate 6 is rotated, so that the second extrusion plate 6 rotates around the shaft of the hinge 5 until the upper end of the second extrusion plate 6 is attached to the upper end of the first extrusion plate 4, then the fixing rod 11 is rotated to slide the fixing rod 11, so that the fixing rod 11 extrudes the support plate 12, the support plate 12 extrudes the spring 14, the spring 14 elastically deforms, the support plate 12 contracts, so that the fixing rod 11 is embedded into the inner wall of the fixing groove 13, so that the first extrusion plate 4 and the second extrusion plate 6 are fixed, and finally, the materials are placed between the first extrusion plates 4, the control rod 3 is rotated, so that the control rod 3 drives the first extrusion plate 4 to slide rightwards until the first extrusion plate 4 fixes the material, thereby fixing the material.
When the surface of material is comparatively crude, when fixed, the surface of steel sheet 15 can produce wearing and tearing to influence the fixed effect of device, can rotate set screw 17 this moment, make set screw 17 break away from the upper end of first stripper plate 4, then upwards stimulate steel sheet 15, make steel sheet 15 break away from the inner wall of spout 16, thereby dismantle steel sheet 15 from first stripper plate 4, change, repeat above-mentioned operation at last, install steel sheet 15.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A clamp for a numerical control surface forming grinder comprises a device bottom plate (1), a fixing plate (2), a control rod (3) and a first extrusion plate (4), it is characterized in that the top end of the device bottom plate (1) is provided with a fixed plate (2), one end of the fixed plate (2) is provided with a control rod (3), the control rod (3) penetrates through the fixed plate (2) to be connected with the first extrusion plate (4), one first extrusion plate (4) is attached to the top end of the fixed plate (2), the other first extrusion plate (4) is fixedly welded to the top end of the fixed plate (2), the first extrusion plate (4) is hinged with the second extrusion plate (6) through a hinge (5), the outer side of the second extrusion plate (6) is connected with the first extrusion plate (4) through a rotating mechanism, the top end of the second extrusion plate (6) is connected with the top end of the first extrusion plate (4) through a fixing mechanism.
2. The clamp for the numerical control surface forming grinding machine according to claim 1, wherein the rotating mechanism comprises an arc-shaped groove (7), a clamping block (8), a connecting rod (9) and a rotating shaft (10), the arc-shaped groove (7) is formed in the outer side of the second extrusion plate (6), the clamping block (8) is embedded in the inner wall of the arc-shaped groove (7), one end, far away from the second extrusion plate (6), of the clamping block (8) is connected with one end of the connecting rod (9), and the other end of the connecting rod (9) is hinged to the first extrusion plate (4) through the rotating shaft (10).
3. The clamp for the numerical control flat grinder according to claim 1, wherein the fixing mechanism comprises a fixing rod (11), a supporting plate (12), a fixing groove (13) and a spring (14), the fixing rod (11) is in threaded connection with the inner wall of the second extrusion plate (6), the fixing rod (11) penetrates through the second extrusion plate (6) from bottom to top, one end of the fixing rod (11) is embedded in the inner wall of the fixing groove (13) and attached to the supporting plate (12), the fixing groove (13) is formed in the upper end of the first extrusion plate (4), the supporting plate (12) is embedded in the inner wall of the fixing groove (13), and the supporting plate (12) is connected with the inner wall of the fixing groove (13) through the spring (14).
4. The jig for a numerical control flat grinder as set forth in claim 1 wherein the lower end of the second squeeze plate (6) at the left end is provided with an arc-shaped opening having an inner wall diameter larger than the outer wall diameter of the control rod (3).
5. The jig for a numerically controlled flat surface forming grinder as claimed in claim 1, wherein one side of each of the first pressing plate (4) and the second pressing plate (6) is connected to the steel plate (15) by a connecting mechanism.
6. The clamp for the numerical control flat surface forming grinder according to claim 5, wherein the connecting mechanism comprises a sliding groove (16) and a fixing screw (17), the sliding groove (16) is arranged at one side of the first extrusion plate (4) and the second extrusion plate (6), a steel plate (15) is embedded in the inner wall of the sliding groove (16), and the upper end of the steel plate (15) is fixedly connected with the upper end of the first extrusion plate (4) through the fixing screw (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021883064.8U CN214418514U (en) | 2020-09-01 | 2020-09-01 | Clamp for numerical control surface forming grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021883064.8U CN214418514U (en) | 2020-09-01 | 2020-09-01 | Clamp for numerical control surface forming grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418514U true CN214418514U (en) | 2021-10-19 |
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ID=78058096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021883064.8U Active CN214418514U (en) | 2020-09-01 | 2020-09-01 | Clamp for numerical control surface forming grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418514U (en) |
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2020
- 2020-09-01 CN CN202021883064.8U patent/CN214418514U/en active Active
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