CN212329558U - Quick clamping device for bar stock machine - Google Patents
Quick clamping device for bar stock machine Download PDFInfo
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- CN212329558U CN212329558U CN202021018423.3U CN202021018423U CN212329558U CN 212329558 U CN212329558 U CN 212329558U CN 202021018423 U CN202021018423 U CN 202021018423U CN 212329558 U CN212329558 U CN 212329558U
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Abstract
The utility model provides a quick clamping device for excellent material machine. The quick clamping device for the bar stock machine comprises: mounting a plate; the damping base mechanism is connected with the mounting plate; the clamping device comprises a mounting plate, a clamping plate fixing mechanism and a clamping mechanism, wherein the mounting plate is fixedly connected with the clamping plate fixing mechanism; the movable clamping plate mechanism is connected with the mounting plate; indicating mechanism, splint are decided to the arc is connected with the indicating mechanism who is used for the suggestion centre gripping dynamics, and indicating mechanism includes guide bar, spring, threaded connection head and arc, splint are decided to the arc's internal surface and seted up flutedly, and the arc decides the surface of splint and set up the logical groove that communicates each other with the recess. The utility model provides a quick clamping device for excellent material machine has and reduces the operating personnel burden, and the high advantage of clamping stability.
Description
Technical Field
The utility model relates to a centre gripping field especially relates to a quick clamping device for excellent material machine.
Background
Bar stock is a material in the shape of a long rod of circular or polygonal shape having a certain length, for plates and other profiles. The bar is generally not a casting, is generally the raw material of a forging, is often drawn or extruded through a die, and may be machined, and the bar is generally machined by a bar machine.
Bar adds man-hour through bar machine, need carry out the centre gripping through clamping device, and current bar material machine clamping device is using, and operating personnel can not audio-visually know its centre gripping dynamics to the bar to increase operating personnel's burden, be unfavorable for simultaneously to the good centre gripping of bar, because the centre gripping dynamics is too big, cook into the damage of bar easily.
Therefore, there is a need to provide a new quick clamping device for rod material machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a reduce quick clamping device that is used for excellent material machine of operating personnel burden.
The utility model provides a quick clamping device for excellent material machine includes: mounting a plate; the damping base mechanism is connected with the mounting plate; the clamping device comprises a mounting plate, a clamping plate fixing mechanism and a clamping mechanism, wherein the mounting plate is fixedly connected with the clamping plate fixing mechanism; the movable clamping plate mechanism is connected with the mounting plate; indicating mechanism, splint are decided to the arc is connected with the indicating mechanism who is used for the suggestion centre gripping dynamics, and indicating mechanism includes guide bar, spring, threaded connection head and arc, splint are decided to the arc's internal surface and seted up flutedly, and the arc decides the surface of splint and set up the logical groove that communicates each other with the recess, lead to the inslot interpolation and be equipped with the guide bar, the internal thread hole has been seted up to the guide bar, wherein threaded connection head threaded connection is in the internal thread hole, and threaded connection head's one end extends to the outside and the fixedly connected with arc in internal thread hole, and the arc passes through the interior wall connection of.
Preferably, the indication mechanism further comprises scale marks, and the scale marks are carved on the outer surface of the indication rod.
Preferably, the fixed clamping plate mechanism further comprises a first rubber pad, and the arc-shaped first rubber pad is fixedly connected to the inner surface of the arc-shaped fixed clamping plate.
Preferably, move splint mechanism and include that the arc moves splint, connecting rod, threaded rod, backup pad and knob, the last fixed surface of mounting panel is connected with the backup pad, wherein the threaded rod run through the backup pad and with backup pad threaded connection, and the one end fixedly connected with knob of threaded rod, the other end of threaded rod rotates and is connected with the arc and moves splint, the arc moves splint and passes through connecting rod and mounting panel sliding connection, and the opening that splint were decided to the opening of the splint and arc sets up relatively.
Preferably, the movable clamping plate mechanism further comprises a second rubber pad, and the second rubber pad is fixedly connected to the inner surface of the arc-shaped movable clamping plate.
Preferably, the damping base mechanism comprises a connecting plate and a plate spring, two connecting plates which are symmetrically arranged are arranged below the mounting plate, and the connecting plates are connected with the mounting plate through the plate spring.
Compared with the prior art, the utility model provides a quick clamping device for excellent material machine has following beneficial effect:
1. when the device is used, an operator can judge the clamping force of the bar by the length of the indicating rod extending to the outer part of the arc-shaped fixed clamp plate, so that the operator can conveniently control the clamping force of the bar, the burden of the operator is reduced, the bar is prevented from being damaged, and the practicability of the device is improved;
2. the utility model provides a leaf spring can absorb buffering and release to outside vibration energy to reduce the influence of outside vibration to the bar centre gripping, improve the reliability of bar centre gripping.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a rapid clamping device for a rod material machine according to the present invention;
FIG. 2 is a schematic structural view of the clamping mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of the dynamic clamping mechanism shown in FIG. 1;
fig. 4 is a schematic view of the installation structure of the indicating mechanism shown in fig. 2.
Reference numbers in the figures: 1. mounting a plate; 2. a clamping plate fixing mechanism; 21. an arc-shaped fixed splint; 22. a first rubber pad; 23. fixing the rod; 3. a movable clamping plate mechanism; 31. an arc movable splint; 32. a second rubber pad; 33. a connecting rod; 34. a threaded rod; 35. a support plate; 36. a knob; 4. a vibration damping mount mechanism; 41. a connecting plate; 42. a plate spring; 5. an indication mechanism; 51. an indication lever; 52. scale lines; 53. a spring; 54. a threaded connector; 55. an arc-shaped plate; 6. and (4) a groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a fast clamping device for a rod material machine according to the present invention; FIG. 2 is a schematic structural view of the clamping mechanism shown in FIG. 1; FIG. 3 is a schematic structural view of the dynamic clamping mechanism shown in FIG. 1; fig. 4 is a schematic view of the installation structure of the indicating mechanism shown in fig. 2. A quick clamping device for excellent material machine includes: a mounting plate 1; the damping base mechanism 4 is connected with the mounting plate 1; the fixed clamping plate mechanism 2 is connected with the mounting plate 1; the movable clamping plate mechanism 3 is connected with the mounting plate 1; and the indicating mechanism 5, the arc-shaped fixed clamping plate 21 is connected with the indicating mechanism 5 for prompting the clamping force.
In a specific implementation process, as shown in fig. 1 and 2, the fixed clamping plate mechanism 2 includes an arc-shaped fixed clamping plate 21 and a fixing rod 23, and the arc-shaped fixed clamping plate 21 is fixedly connected to the upper surface of the mounting plate 1 through the fixing rod 23.
Referring to fig. 1 and 3, the movable clamping plate mechanism 3 includes an arc-shaped movable clamping plate 31, a connecting rod 33, a threaded rod 34, a supporting plate 35 and a knob 36, the upper surface of the mounting plate 1 is fixedly connected with the supporting plate 35, wherein the threaded rod 34 penetrates through the supporting plate 35 and is in threaded connection with the supporting plate 35, one end of the threaded rod 34 is fixedly connected with the knob 36, the other end of the threaded rod 34 is rotatably connected with the arc-shaped movable clamping plate 31, the arc-shaped movable clamping plate 31 is slidably connected with the mounting plate 1 through the connecting rod 33, and an opening of the arc-shaped movable clamping plate 31 is opposite to an opening,
need to explain: by rotating the knob 36 clockwise, the threaded rod 34 is rotated, so that the arc-shaped movable clamping plate 31 moves towards the arc-shaped fixed clamping plate 21, and the bar to be processed is clamped by the arc-shaped fixed clamping plate 21 and the arc-shaped movable clamping plate 31.
Referring to fig. 2 and 4, the indicating mechanism 5 includes an indicating rod 51, a spring 53, a threaded connector 54 and an arc-shaped plate 55, wherein the inner surface of the arc-shaped fixed clamp plate 21 is provided with a groove 6, the outer surface of the arc-shaped fixed clamp plate 21 is provided with a through groove mutually communicated with the groove 6, the indicating rod 51 is inserted in the through groove, the indicating rod 51 is provided with an internal threaded hole, the threaded connector 54 is in threaded connection with the internal threaded hole, one end of the threaded connector 54 extends to the outside of the internal threaded hole and is fixedly connected with the arc-shaped plate 55, and the arc-shaped plate 55 is connected with the inner wall of the groove; the indicating mechanism 5 further comprises scale marks 52, and the scale marks 52 are carved on the outer surface of the indicating rod 51.
Need to explain: when the bar is clamped by the arc-shaped fixed clamping plate 21 and the arc-shaped movable clamping plate 31, the spring 53 is compressed, the bar pushes the arc-shaped plate 55 to move, so that the indicating rod 51 extends to the outside of the arc-shaped fixed clamping plate 21, the length of the extending part of the indicating rod 51 can be intuitively and accurately known through the scale mark 52, when the clamping force on the bar is increased, the length of the indicating rod 51 extending to the outside of the arc-shaped fixed clamping plate 21 is increased, and conversely, the length of the indicating rod 51 extending to the outside of the arc-shaped fixed clamping plate 21 is decreased; thereby operating personnel can extend to the outside length of splint 21 is decided to the arc through the pilot lever 51, judges the centre gripping dynamics to the bar to make things convenient for operating personnel to control the centre gripping dynamics of bar, reduce operating personnel's burden, avoid haring the bar simultaneously, improve the practicality of device.
Referring to fig. 2, the fixed clamping plate mechanism 2 further includes a first rubber pad 22, and the first rubber pad 22 in an arc shape is fixedly connected to the inner surface of the arc-shaped fixed clamping plate 21.
Need to explain: the friction force between the arc-shaped fixed clamping plate 21 and the bar stock is increased through the first rubber pad 22, so that the bar stock is clamped more firmly.
Referring to fig. 3, the movable clamping plate mechanism 3 further includes a second rubber pad 32, and the second rubber pad 32 is fixedly connected to the inner surface of the arc-shaped movable clamping plate 31.
Need to explain: the friction force between the arc-shaped movable clamping plate 31 and the bar stock is increased through the second rubber pad 32, so that the bar stock is clamped more firmly.
Referring to fig. 1, the damper base mechanism 4 includes a connecting plate 41 and a plate spring 42, two symmetrically arranged connecting plates 41 are arranged below the mounting plate 1, and the connecting plates 41 are connected with the mounting plate 1 through the plate spring 42.
Need to explain: the plate spring 42 can absorb, buffer and release external vibration energy, so that the influence of the external vibration on bar clamping is reduced, and the reliability of the bar clamping is improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A quick clamping device for bar stock machine, characterized in that includes:
a mounting plate (1);
the damping base mechanism (4), the damping base mechanism (4) is connected with the mounting plate (1);
the clamping plate fixing mechanism (2) is connected with the mounting plate (1), the clamping plate fixing mechanism (2) comprises an arc-shaped clamping plate (21) and a fixing rod (23), and the arc-shaped clamping plate (21) is fixedly connected to the upper surface of the mounting plate (1) through the fixing rod (23);
the movable clamping plate mechanism (3), the movable clamping plate mechanism (3) is connected with the mounting plate (1);
indicating mechanism (5), splint (21) are decided to the arc is connected with indicating mechanism (5) that are used for the suggestion centre gripping dynamics, indicating mechanism (5) are including guide bar (51), spring (53), threaded connection head (54) and arc (55), splint (21) are decided to the arc's internal surface is seted up flutedly (6), and the arc decides the surface of splint (21) and set up the logical groove that communicates each other with recess (6), it is equipped with guide bar (51) to lead to the inslot interpolation, the internal thread hole has been seted up in guide bar (51), wherein threaded connection head (54) threaded connection is in the internal thread hole, and the one end of threaded connection head (54) extends to the outside and the fixedly connected with arc (55) in internal thread hole, arc (55) are through the inner wall connection of spring (53) and recess (6).
2. The quick clamping device for rod making machines according to claim 1, characterized in that said indicating mechanism (5) further comprises graduated lines (52), said indicating rod (51) being engraved with graduated lines (52) on its outer surface.
3. The quick clamping device for rod material machine according to claim 1, characterized in that the fixed clamping plate mechanism (2) further comprises a first rubber pad (22), and the inner surface of the arc-shaped fixed clamping plate (21) is fixedly connected with the arc-shaped first rubber pad (22).
4. The rapid clamping device for the rod material machine according to claim 1, characterized in that the movable clamping plate mechanism (3) comprises an arc-shaped movable clamping plate (31), a connecting rod (33), a threaded rod (34), a supporting plate (35) and a knob (36), the upper surface of the mounting plate (1) is fixedly connected with the supporting plate (35), wherein the threaded rod (34) penetrates through the supporting plate (35) and is in threaded connection with the supporting plate (35), one end of the threaded rod (34) is fixedly connected with the knob (36), the other end of the threaded rod (34) is rotatably connected with the arc-shaped movable clamping plate (31), the arc-shaped movable clamping plate (31) is in sliding connection with the mounting plate (1) through the connecting rod (33), and the opening of the arc-shaped movable clamping plate (31) is arranged opposite to the opening of the arc.
5. The quick clamping device for rod making machine according to claim 4, characterized in that said movable clamping plate mechanism (3) further comprises a second rubber pad (32), said second rubber pad (32) being fixedly connected to the inner surface of said arc-shaped movable clamping plate (31).
6. The rapid clamping device for rod material machine according to claim 1, characterized in that the damping base mechanism (4) comprises a connecting plate (41) and a plate spring (42), two symmetrically arranged connecting plates (41) are arranged below the mounting plate (1), and the connecting plates (41) are connected with the mounting plate (1) through the plate spring (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018423.3U CN212329558U (en) | 2020-06-05 | 2020-06-05 | Quick clamping device for bar stock machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018423.3U CN212329558U (en) | 2020-06-05 | 2020-06-05 | Quick clamping device for bar stock machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212329558U true CN212329558U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021018423.3U Active CN212329558U (en) | 2020-06-05 | 2020-06-05 | Quick clamping device for bar stock machine |
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| CN (1) | CN212329558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256169A (en) * | 2022-08-12 | 2022-11-01 | 张国冲 | Steel pipe machining rust removal equipment with function of preventing excessive clamping |
-
2020
- 2020-06-05 CN CN202021018423.3U patent/CN212329558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256169A (en) * | 2022-08-12 | 2022-11-01 | 张国冲 | Steel pipe machining rust removal equipment with function of preventing excessive clamping |
| CN115256169B (en) * | 2022-08-12 | 2024-07-05 | 北京金明祥泰管业有限公司 | Rust removal equipment with excessive clamping prevention function for steel tube machining |
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