CN219336808U - Clamping device for cutter production - Google Patents

Abstract

The utility model discloses a clamping device for cutter production, which comprises a bottom plate, a connecting rod and a top plate, wherein the connecting rod is rotationally connected to the upper end surface of the bottom plate through a bearing; the clamping mechanism comprises a vertical fixing plate, a bidirectional threaded rod, a servo motor, a connecting plate, a threaded cylinder and a cutter clamping plate, wherein the vertical fixing plate is fixedly connected to the upper end surface of the top plate, the bidirectional threaded rod is rotationally connected with the two vertical fixing plates through a bearing, the servo motor is fixedly installed on one side of one vertical fixing plate, and the threaded cylinder is in threaded sleeve connection with the periphery of the bidirectional threaded rod. According to the utility model, the bidirectional threaded rod, the threaded cylinder, the connecting plate and the cutter clamping plate are arranged, so that the cutter can be better clamped and loosened after the servo motor is started, the complexity caused by the fixation of the manual wrench is avoided, and the later processing efficiency of the cutter is further improved.

Description

Clamping device for cutter production

Technical Field

The utility model relates to the technical field related to cutter clamping equipment, in particular to a clamping device for cutter production.

Background

In the numerical control product processing process, the cutter is an important part, and is very frequently used and is fast in abrasion. After the cutter is worn, the processing of the product can not be normally performed, and if a new cutter is purchased for replacing the cutter, the processing cost is high; to reduce machining costs, worn tools are typically reworked; however, the number of reworked tools is large, when the existing tool fixing jig locks tools each time, operators need to use tools such as a wrench to operate the tool clamping pieces, and the tools such as the wrench are frequently taken down and taken up in the operation process, so that the tools are very tedious, and when the tools are reversely repaired, more clamping time is needed for each tool, so that the tool reworking efficiency is affected. The tools such as a wrench are troublesome to store and manage, and the events such as tool shortage or forgetting to carry often occur, so that the repair efficiency of the cutter is affected; furthermore, the multi-angle adjustment is difficult to be carried out during the whole use period, thereby being inconvenient for the later production.

Disclosure of Invention

The utility model aims to provide a clamping device for tool production, which aims to solve the problems of complexity of clamping a spanner and difficulty in multi-angle adjustment in the later stage.

In order to solve the technical problems, the utility model provides the following technical scheme: the clamping device for the cutter production comprises a bottom plate, a connecting rod and a top plate, wherein the connecting rod is rotationally connected to the upper end surface of the bottom plate through a bearing, the top plate is fixedly connected to the upper end of the connecting rod, and the upper end of the top plate is connected with a clamping mechanism; the clamping mechanism comprises a vertical fixing plate, a bidirectional threaded rod, a servo motor, a connecting plate, a threaded cylinder and a cutter clamping plate, wherein the vertical fixing plate is fixedly connected to the upper end surface of the top plate, the bidirectional threaded rod is rotationally connected with the two vertical fixing plates through a bearing, the servo motor is fixedly arranged on one side of one vertical fixing plate, the threaded cylinder is in threaded sleeve connection with the periphery of the bidirectional threaded rod, the connecting plate is connected with the bidirectional threaded rod through the threaded cylinder, and the cutter clamping plate is fixedly connected to the upper end of the connecting plate; an angle adjusting component is connected between the bottom plate and the connecting rod; the angle adjusting assembly comprises a driving motor, a gear disc and a gear ring, wherein the driving motor is fixedly arranged at the upper end of the bottom plate, the gear disc is fixedly connected to the output end of the driving motor, and the gear ring is fixedly connected to the periphery of the connecting rod.

Further, the clamping mechanism further comprises a guide chute and a guide sliding block, the guide chute is arranged on the upper end surface of the top plate, the guide sliding block is slidably connected to the inner wall of the guide chute, and the upper end surface is fixedly connected with the lower end surface of the connecting plate.

Further, the opposite surfaces of the two cutter clamping plates are fixedly connected with anti-skid rubber sheets.

Further, the gear plate is in meshed connection with the gear ring.

Further, the output end of the servo motor is fixedly connected with one end of the bidirectional threaded rod.

Furthermore, the peripheral threads of the bidirectional threaded rod are designed by taking the vertical central plane of the bidirectional threaded rod as the direction of the symmetrical plane.

Compared with the prior art, the utility model has the following beneficial effects:

1. this clamping device is used in cutter production is through setting up two-way threaded rod, screw thread section of thick bamboo, joint board and cutter splint for servo motor starts the back and can be better carry out the clamp to the cutter and solid with loosen, thereby avoids the loaded down with trivial details nature that the manual spanner is fixed to bring, has further improved the machining efficiency in cutter later stage.

2. This clamping device is used in cutter production through setting up driving motor, and driving motor drives the gear wheel and produces rotatoryly, and then lets the gear ring area drive connecting rod produce rotatoryly for the cutter after being pressed from both sides the solid can obtain angle modulation, thereby it is required that the production in later stage is convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a front elevational view of one embodiment of the present utility model;

FIG. 3 is an enlarged view of the structure A in FIG. 1 according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a clamping plate according to an embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a connecting rod; 3. a top plate; 4. a vertical fixing plate; 5. a two-way threaded rod; 6. a servo motor; 7. a guide chute; 8. a guide block; 9. a splice plate; 10. a thread cylinder; 11. a cutter clamping plate; 12. a driving motor; 13. a gear plate; 14. a gear ring; 15. an anti-skid rubber sheet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the clamping device for cutter production comprises a bottom plate 1, a connecting rod 2 and a top plate 3, wherein the connecting rod 2 is rotatably connected to the upper end surface of the bottom plate 1 through a bearing, the top plate 3 is fixedly connected to the upper end of the connecting rod 2, and the upper end of the top plate 3 is connected with a clamping mechanism; the clamping mechanism comprises a vertical fixing plate 4, a bidirectional threaded rod 5, a servo motor 6, a connecting plate 9, a threaded cylinder 10 and a cutter clamping plate 11, wherein the vertical fixing plate 4 is fixedly connected to the upper end surface of the top plate 3, the bidirectional threaded rod 5 is rotationally connected with the two vertical fixing plates 4 through bearings, the servo motor 6 is fixedly arranged on one side of one vertical fixing plate 4, the threaded cylinder 10 is in threaded sleeve connection with the periphery of the bidirectional threaded rod 5, the connecting plate 9 is connected with the bidirectional threaded rod 5 through the threaded cylinder 10, and the cutter clamping plate 11 is fixedly connected to the upper end of the connecting plate 9; an angle adjusting component is connected between the bottom plate 1 and the connecting rod 2; the angle adjusting assembly comprises a driving motor 12, a gear disc 13 and a gear ring 14, wherein the driving motor 12 is fixedly arranged at the upper end of the bottom plate 1, the gear disc 13 is fixedly connected with the output end of the driving motor 12, and the gear ring 14 is fixedly connected with the periphery of the connecting rod 2.

Specifically, fixture still includes guide chute 7 and guide slider 8, guide chute 7 is seted up at the upper end surface of roof 3, guide slider 8 sliding connection is at the inner wall of guide chute 7, and upper end surface and the lower extreme surface fixed connection of linking board 9.

In this embodiment, by setting the guiding chute 7 and the guiding sliding block 8, the bidirectional threaded rod 5 will not drive the connecting plate 9 to rotate synchronously when rotating, so as to better meet the folding and unfolding of the two tool clamping plates 11, and achieve the final clamping purpose.

Specifically, the opposite surfaces of the two cutter clamping plates 11 are fixedly connected with anti-slip rubber sheets 15.

In this embodiment, through setting up anti-skidding rubber sheet 15, anti-skidding rubber sheet 15 possesses certain contractility moreover to can be better after the cutter presss from both sides the anchor clamps, avoid producing not hard up in the cutter processing.

In particular, the gear disk 13 is in meshed connection with a gear ring 14.

In this embodiment, the gear disc 13 and the gear ring 14 are engaged and connected, so that the power generated by the driving motor 12 can be better transmitted to the connecting rod 2, and the connecting rod 2 can drive the top plate 3 to rotate.

Specifically, the output end of the servo motor 6 is fixedly connected with one end of the bidirectional threaded rod 5.

Specifically, the peripheral threads of the bidirectional threaded rod 5 are designed by taking the vertical center plane of the bidirectional threaded rod 5 as the direction of the symmetry plane.

The working principle of the utility model is as follows: when the clamping device for cutter production is used, firstly, the servo motor 6 is started, the servo motor 6 drives the bidirectional threaded rod 5 to rotate, so that two cutter clamping plates 11 are matched with the connecting plate 9 and the threaded cylinder 10 to be unfolded, then a cutter to be fixed is placed between the two cutter clamping plates 11, and then the servo motor 6 is started reversely, so that the two cutter clamping plates 11 clamp the cutter; the subsequent production can be carried out as required; and when the cutter is clamped and produced, if the horizontal angle is not timely, the driving motor 12 can be started at the moment, the driving motor 12 drives the gear disc 13 to rotate, the gear ring 14 drives the connecting rod 2 to rotate, the whole top plate 3 can rotate in the horizontal plane, and the angle adjustment of the horizontal plane after the cutter is clamped is completed.

Finally, it should be noted that: while the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements, and adaptations to the present disclosure may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within this specification, and therefore, such modifications, improvements, and modifications are intended to be included within the spirit and scope of the exemplary embodiments of the present utility model. Meanwhile, the specification uses specific words to describe the embodiments of the specification. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the present description. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the present description may be combined as suitable. Furthermore, the order in which the elements and sequences are processed, the use of numerical letters, or other designations in the description are not intended to limit the order in which the processes and methods of the description are performed unless explicitly recited in the claims.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a clamping device is used in cutter production, includes bottom plate (1), connecting rod (2) and roof (3), connecting rod (2) are rotated through the bearing and are connected the upper end surface at bottom plate (1), roof (3) fixed connection is in the upper end of connecting rod (2), its characterized in that: the upper end of the top plate (3) is connected with a clamping mechanism; the clamping mechanism comprises a vertical fixing plate (4), two vertical threaded rods (5), a servo motor (6), a connecting plate (9), a threaded cylinder (10) and a cutter clamping plate (11), wherein the vertical fixing plate (4) is fixedly connected to the upper end surface of a top plate (3), the two vertical fixing plates (4) are rotatably connected through bearings, the servo motor (6) is fixedly arranged on one side of one vertical fixing plate (4), the threaded cylinder (10) is in threaded sleeve connection with the periphery of the two vertical threaded rods (5), the connecting plate (9) is connected with the two vertical threaded rods (5) through the threaded cylinder (10), and the cutter clamping plate (11) is fixedly connected to the upper end of the connecting plate (9); an angle adjusting component is connected between the bottom plate (1) and the connecting rod (2); the angle adjusting assembly comprises a driving motor (12), a gear disc (13) and a gear ring (14), wherein the driving motor (12) is fixedly arranged at the upper end of the bottom plate (1), the gear disc (13) is fixedly connected with the output end of the driving motor (12), and the gear ring (14) is fixedly connected with the periphery of the connecting rod (2).

2. A clamping device for use in the production of a tool according to claim 1, wherein: the clamping mechanism further comprises a guide chute (7) and a guide sliding block (8), the guide chute (7) is arranged on the upper end surface of the top plate (3), the guide sliding block (8) is slidably connected to the inner wall of the guide chute (7), and the upper end surface is fixedly connected with the lower end surface of the connecting plate (9).

3. A clamping device for use in the production of a tool according to claim 1, wherein: the opposite surfaces of the two cutter clamping plates (11) are fixedly connected with anti-skid rubber sheets (15).

4. A clamping device for use in the production of a tool according to claim 1, wherein: the gear disk (13) is in meshed connection with the gear ring (14).

5. A clamping device for use in the production of a tool according to claim 1, wherein: the output end of the servo motor (6) is fixedly connected with one end of the bidirectional threaded rod (5).

6. A clamping device for use in the production of a tool according to claim 1, wherein: the peripheral threads of the bidirectional threaded rod (5) are designed in a direction of taking the vertical central surface of the bidirectional threaded rod (5) as a symmetrical surface.

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