Clamping device applied to high-precision motor accessory production

Abstract

The utility model provides a clamping device applied to high-precision motor accessory production, and relates to the technical field of accessory production, the clamping device comprises a workbench, the outer wall of the upper end of the workbench is provided with a sliding groove, one side of the sliding groove is movably connected with a clamping mechanism, the clamping mechanism comprises a sliding block, the outer walls of the two sides of the upper end of the sliding block are fixedly connected with fixing blocks, and the fixing blocks are fixedly connected with the sliding groove. A threaded groove is formed in one side of the sliding block, the bottom end of the sliding block is fixedly connected with two second motors, the upper ends of the two second motors are each connected with a one-way threaded rod, the outer wall of one side of each one-way threaded rod is movably connected with a movable block, and the outer wall of one side of each movable block is fixedly connected with a plug pin; the outer wall of the upper end of the sliding block is movably connected with a clamping block, and a connecting groove is formed in the clamping block. The utility model solves the problems that the clamping range is limited, the clamping precision is insufficient, the production efficiency is reduced, and the product precision is influenced in the conventional accessory production.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of accessory production technology, especially a clamping device applied to high-precision motor accessory production. BACKGROUND

[0002] High-precision motor accessories have very high requirements for the precision and adaptability of clamping devices during production. With the development of the motor industry, the types, sizes, and shapes of motor accessories are increasingly diverse, which puts higher requirements on the design of clamping devices. Traditional clamping devices generally use fixed-size clamping blocks, which cannot adapt to the needs of different accessories, resulting in poor flexibility of the equipment and the need for frequent replacement or adjustment of the device, increasing downtime and operational complexity of the production line.

[0003] Existing clamping devices often have limited clamping range and insufficient clamping precision in the production of high-precision motor accessories. Especially for accessories of different sizes, traditional clamping devices often cannot be adjusted to the appropriate clamping state in a short time, which not only reduces production efficiency but also affects product precision. When the clamping block needs to be frequently replaced, the operation is cumbersome and can easily cause damage to the accessory or the device, affecting the stability and safety of the production process.

[0004] Therefore, there is an urgent need for a clamping device with higher flexibility and adaptability that can quickly adjust the clamping range to meet the needs of accessories of different sizes and shapes, thereby improving production efficiency and processing precision. In addition, the device also needs to have the function of quickly replacing the clamping block to adapt to the needs of different workpieces and reduce downtime caused by clamping device adjustment during production. SUMMARY

[0005] The utility model aims at solving the shortcomings in the prior art and provides a clamping device applied to high-precision motor accessory production.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a clamping device applied to high-precision motor accessory production, comprising: a support foot, the support foot upper end fixedly connected with a workbench, the workbench upper end outer wall is equipped with a sliding slot, the sliding slot one side is movably connected with a clamping mechanism, the clamping mechanism includes a sliding block, the sliding block upper end both sides outer wall is fixedly connected with a fixed block, the sliding block one side is equipped with a threaded groove, the sliding block bottom end is fixedly connected with two second motors, two second motors upper ends are all connected with a one-way threaded rod, the one-way threaded rod one side outer wall is movably connected with a movable block, the movable block one side outer wall is fixedly connected with a bolt, the sliding block upper end outer wall is movably connected with a clamping block, the clamping block is equipped with a connecting groove.

[0007] As a preferred implementation, the workbench inner wall bottom end is provided with a waste groove, the workbench upper end one side outer wall is fixedly connected with a controller, the workbench upper end both sides outer walls are fixedly connected with a first limiting block, the workbench upper end middle part is fixedly connected with a second limiting block, the second limiting block inner wall one side is movably connected with a bidirectional screw rod, and the bidirectional screw rod one side is connected with a first motor.

[0008] As a preferred implementation, the first limiting block and the second limiting block inner wall one side are movably connected with the bidirectional screw rod outer wall.

[0009] As a preferred implementation, the slider outer wall both sides are movably connected with the workbench upper end outer wall provided with a sliding groove.

[0010] As a preferred implementation, the threaded groove provided on the slider is threadedly connected with the bidirectional screw rod outer wall.

[0011] As a preferred implementation, the hinge provided on the movable block one side outer wall is connected with the connecting groove provided on the clamping block.

[0012] As a preferred implementation, the clamping mechanism lower end is connected with the waste groove provided at the workbench inner wall bottom end.

[0013] As a preferred implementation, the groove provided on the slider is connected with the connecting groove provided on the clamping block.

[0014] Compared with the prior art, the utility model has the advantages and positive effects that:

[0015] 1、The slider of the clamping mechanism adopts trapezoidal design in use, can avoid appearing to shake in the moving process, ensures the stability of the clamping process.

[0016] 2、The clamping block is connected with the connecting groove of the slider through the hinge in use, can quickly fix and replace the clamping block, so that the equipment is applicable to different styles of accessories, improves the multifunctionality and flexibility of the device.

[0017] 3、The cooperation of the bidirectional screw rod and the two sliders makes the equipment can accurately clamp according to the different sizes of accessories.

[0018] 4. The utility model discloses a waste groove and the sliding slot communication of workbench inner wall bottom end are effective in the processing process with the scrap produced, and the slope design of scrap groove makes the scrap automatic sliding to one end, thereby convenient centralized collection and cleaning, avoided the influence of scrap accumulation to operation, promoted the neatness of working environment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The appearance structure schematic drawing of the clamping device for high-precision motor accessory production is provided for the utility model.

[0020] Figure 2 The disassembly structure schematic drawing of the clamping device for high-precision motor accessory production is provided for the utility model.

[0021] Figure 3 The workbench section disassembly structure schematic drawing of the clamping device for high-precision motor accessory production is provided for the utility model.

[0022] Figure 4 The clamping mechanism disassembly structure schematic drawing of the clamping device for high-precision motor accessory production is provided for the utility model.

[0023] Legend:

[0024] 1, support foot, 2, workbench, 3, scrap groove, 4, sliding slot, 5, controller, 6, first limit block, 7, second limit block, 8, two-way threaded rod, 9, first motor, 10, clamping mechanism,

[0025] 101, sliding block, 102, fixed block, 103, threaded groove, 104, second motor, 105, one-way threaded rod, 106, movable block, 107, bolt, 108, clamping block, 109, connecting groove. DETAILED DESCRIPTION

[0026] In order to more clearly explain the overall concept of the utility model, the following in conjunction with the drawings in the description is explained in the form of example in detail.

[0027] It should be noted that in the following description, a lot of specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the protection scope of the utility model is not limited by the following disclosed specific embodiments.

[0028] In addition, in the description of the utility model, need understanding is, the term "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "internal", "external", "axial", "radial", "circumferential" and so on the orientation or positional relation indicated is based on the orientation or positional relation shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as a limitation on the utility model.

[0029] In the utility model, unless another explicit provision and limitation, the term "installation", "connection", "connect", "fixed" and so on the term should do broad understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements or the interaction of two elements.But note direct connection then explain that the connection of two main bodies does not pass through transition structure and constructs the connection relation, only through the connection structure and connects to form an integral whole.For ordinary skilled in the art, can understand the specific meaning of the above-mentioned term in the utility model according to specific circumstances.

[0030] In the utility model, unless another explicit provision and limitation, the first feature is "on" or "under" the second feature first and second features can be directly contacted, or first and second features indirectly contact through intermediate medium.In the description of the specification, the description of reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model.In the specification, the illustrative description of the above-mentioned terms does not necessarily refer to the same embodiment or example.Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] Example 1: as Figures 1-4As shown, the utility model provides a kind of technical scheme: a clamping device applied to high-precision motor accessory production, it includes: support leg 1, support leg 1 upper end fixedly connected with workbench 2, the outer wall of workbench 2 upper end is equipped with sliding slot 4, one side of sliding slot 4 is movably connected with clamping mechanism 10, clamping mechanism 10 includes sliding block 101, the outer wall of sliding block 101 both sides is slidably connected with the inner wall of sliding slot 4 that the outer wall of workbench 2 upper end is equipped with, the outer wall of the upper end of sliding block 101 is fixedly connected with fixed block 102, one side of sliding block 101 is equipped with thread groove 103, the thread groove 103 that the upper end of sliding block 101 is equipped with is connected with the outer wall of two-way threaded rod 8, the bottom of sliding block 101 is fixedly connected with two second motor 104, the upper end of two second motor 104 is connected with one unidirectional threaded rod 105, the outer wall of one side of unidirectional threaded rod 105 is movably connected with movable block 106, the outer wall of one side of movable block 106 is fixedly connected with latch 107, the outer wall of the upper end of sliding block 101 is movably connected with clamping block 108, clamping block 108 is equipped with connecting groove 109 on, the latch 107 that the outer wall of one side of movable block 106 is equipped with is connected with the connecting groove 109 that clamping block 108 is equipped with, the groove that the upper end of sliding block 101 is equipped with is connected with the connecting groove 109 that the upper end of clamping block 108 is equipped with.

[0032] In the embodiment, by designing support leg 1, workbench 2 is welded on the upper end of support leg 1, and sliding slot 4 is provided on the top end of workbench 2, and clamping mechanism 10 is movably connected on the inner wall of sliding slot 4, wherein clamping mechanism 10 includes sliding block 101, sliding block 101 adopts trapezoidal style, which can avoid sliding block 101 from shaking during movement, and a fixed block 102 is welded on the upper end of sliding block 101 on both sides, a thread groove 103 is provided on sliding block 101, a second motor 104 is threadedly connected on the bottom of sliding block 101, a unidirectional threaded rod 105 is connected on the upper end of second motor 104, the unidirectional threaded rod 105 extends to the upper end of sliding block 101 and is movably connected with the inner wall of fixed block 102, fixed block 102 adopts semi-open type, which can semi-enclose unidirectional threaded rod 105, so that one side of unidirectional threaded rod 105 is exposed, movable block 106 is threadedly connected on the outer wall of unidirectional threaded rod 105, latch 107 is fixedly connected on the outer wall of one side of movable block 106, clamping block 108 is placed on the outer wall of the upper end of sliding block 101 and one side of fixed block 102, connecting groove 109 is provided on clamping block 108, connecting groove 109 is connected with latch 107, when second motor 104 is started, second motor 104 drives unidirectional threaded rod 105 to rotate, at this time, movable block 106 connected with one side of the outer wall of unidirectional threaded rod 105 drives latch 107 to move up and down, when latch 107 moves downward, it can be connected with connecting groove 109, so as to fix clamping block 108 on the upper end of sliding block 101, when producing accessories of different styles, clamping block 108 can be replaced according to the corresponding style, so as to increase the practicability of the device.

[0033] Example 2: As Figures 1-4 As shown, a waste trough 3 is provided at the bottom of the inner wall of the workbench 2. The lower end of the clamping mechanism 10 is connected to the waste trough 3 at the bottom of the inner wall of the workbench 2. A controller 5 is fixedly connected to one side of the outer wall of the upper end of the workbench 2. A first limiting block 6 is fixedly connected to both sides of the outer wall of the upper end of the workbench 2. A second limiting block 7 is fixedly connected to the middle of the upper end of the workbench 2. A bidirectional threaded rod 8 is movably connected to one side of the inner wall of the second limiting block 7. One side of the inner wall of the first limiting block 6 and the second limiting block 7 is movably connected to the outer wall of the bidirectional threaded rod 8. A first motor 9 is connected to one side of the bidirectional threaded rod 8.

[0034] In this embodiment, a waste trough 3 is designed to be opened at the bottom of the inner wall of the workbench 2. The waste trough 3 is connected to the slide 4 and is located directly below the clamping mechanism 10. When the clamping mechanism 10 clamps the part, the part can be processed by an external processing machine. The waste generated at this time will fall into the waste trough 3. The waste trough 3 has a certain slope so that the waste can slide to one end for collection. A first limiting block 6 is fixedly connected to both sides of the upper outer wall of the workbench 2, and a middle part is also fixedly connected to the workbench 2. A second limiting block 7 is fixedly connected, and a bidirectional threaded rod 8 is connected between the first limiting block 6 and the second limiting block 7. One end of the bidirectional threaded rod 8 is a positive thread and the other end is a negative thread, and a slider 101 is connected to the outer wall of both threads. A first motor 9 is connected to one side of the bidirectional threaded rod 8. When the first motor 9 is started, the first motor 9 will drive the bidirectional threaded rod 8 to rotate. At this time, the sliders 101 on the outer walls of the two threads will move towards each other, so as to clamp parts of different sizes.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; under the concept of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0036] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A clamping device applied to the production of high-precision motor fittings, comprising a supporting foot (1), characterized in that: The support leg (1) upper end fixedly connected with the workbench (2), the workbench (2) upper end outer wall is equipped with the sliding groove (4), the sliding groove (4) one side is movably connected with the clamping mechanism (10), the clamping mechanism (10) includes the sliding block (101), the sliding block (101) upper end both sides outer wall is fixedly connected with the fixed block (102), the sliding block (101) one side is equipped with the threaded groove (103), the sliding block (101) bottom is fixedly connected with two second motor (104), two second motor (104) upper end is connected with a one-way threaded rod (105), the one-way threaded rod (105) one side outer wall is movably connected with the movable block (106), the movable block (106) one side outer wall is fixedly connected with the bolt (107), the sliding block (101) upper end outer wall is movably connected with the clamping block (108), the clamping block (108) is equipped with the connecting groove (109).

2. The clamping device for high-precision motor accessory production according to claim 1, characterized in that: The workbench (2) inner wall bottom is equipped with the waste groove (3), the workbench (2) upper end one side outer wall is fixedly connected with the controller (5), the workbench (2) upper end both sides outer wall is fixedly connected with a first limit block (6), the workbench (2) upper end middle part is fixedly connected with the second limit block (7), the second limit block (7) inner wall one side is movably connected with the bidirectional threaded rod (8), the bidirectional threaded rod (8) one side is connected with the first motor (9).

3. The clamping device for high-precision motor accessory production according to claim 2, characterized in that: The first limit block (6) and the second limit block (7) inner wall one side are movably connected with the outer wall of bidirectional threaded rod (8).

4. The clamping device for high-precision motor accessory production of claim 1, wherein: The sliding block (101) outer wall both sides are movably connected with the sliding groove (4) inner wall of the workbench (2) upper end outer wall.

5. The clamping device for high-precision motor accessory production of claim 1, wherein: The threaded groove (103) of the sliding block (101) is in threaded connection with the outer wall of bidirectional threaded rod (8).

6. The chucking device for high-precision motor accessory production of claim 1, wherein: The bolt (107) of the movable block (106) one side outer wall is connected with the connecting groove (109) of the clamping block (108) in correspondence.

7. The chucking device for high-precision motor accessory production of claim 2, wherein: The clamping mechanism (10) lower end is connected with the waste groove (3) of the workbench (2) inner wall bottom in correspondence.

8. The clamping device for high-precision motor accessory production of claim 1, wherein: The groove of the sliding block (101) is connected with the connecting groove (109) of the clamping block (108) in correspondence.

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