CN207043793U - A kind of micro metal processes clamping device - Google Patents

A kind of micro metal processes clamping device Download PDF

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Publication number
CN207043793U
CN207043793U CN201720985258.0U CN201720985258U CN207043793U CN 207043793 U CN207043793 U CN 207043793U CN 201720985258 U CN201720985258 U CN 201720985258U CN 207043793 U CN207043793 U CN 207043793U
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CN
China
Prior art keywords
clamping
plate
leading screw
micro metal
workpiece
Prior art date
Application number
CN201720985258.0U
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Chinese (zh)
Inventor
张法升
Original Assignee
天津市升发科技股份有限公司
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Priority to CN201720985258.0U priority Critical patent/CN207043793U/en
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Publication of CN207043793U publication Critical patent/CN207043793U/en

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Abstract

The utility model discloses a kind of micro metal to process clamping device,Including base,PLC and battery are installed on the right side of the upper surface of base,The input of LC controllers is connected with the output end of battery,This micro metal processes clamping device,It is simple in construction,It is easy to use,Micro metal workpiece is clamped by two groups of relative clamping devices,The setting of a plurality of needles bar can carry out the multipoint clamping of workpiece,Stability is stronger,Shank can be pressurizeed according to the contour line of workpiece simultaneously,Ensure the validity of clamping,Feeding is controlled by the cooperation of the second leading screw and nut,Precision improves,Feedback regulation is carried out by range sensor,Effectively realize the semi-automatic clamping of micro metal workpiece,Avoid adjusting the cumbersome process brought manually,Reduce the labor intensity of worker,The height of backing plate can be adjusted by swing handle,It can be suitably used for the workpiece of different-thickness,It is not required to change backing plate,Effectively increase the efficiency of clamping workpiece.

Description

A kind of micro metal processes clamping device

Technical field

Work piece holder technical field is the utility model is related to, specially a kind of micro metal processing clamping device.

Background technology

With the continuous lifting of mechanization degree, the product category of people's processing is more and more, the installation way of part Variation is showed, but existing clamp fixture is single plane clamping or face of cylinder clamping, and its fixed form is more single One, special clamp fixture is needed for different parts, and for various sizes of workpiece, and different characteristic plane The workpiece of (such as plane, inclined-plane, curved surface) needs dismounting, the clamping repeated, so as to which production efficiency can be substantially reduced, this Outside, existing clamp fixture when in use, if the face of fixed workpiece is highly improper, is needed using the different size of tune of addition Whole pad come adjust height, for micro metal workpiece, manual clamping regulation it is very inconvenient, clamping can be imitated Rate reduces.

Utility model content

The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of micro metal processing clamps dress Put, it is simple in construction, it is stable, effectively micro metal workpiece can be clamped, adapt to the clamping in irregular face, it is stable Degree is high, is not easy to loosen, improves the clamping efficiency of workpiece, effectively can solve the problems, such as in background technology.

To achieve the above object, the utility model provides following technical scheme:A kind of micro metal processes clamping device, bag Base is included, PLC and battery, the input and storage of the PLC are installed on the right side of the upper surface of the base The output end of battery is connected, and the upper surface middle part of the base is fixed with bottom plate, and the upper surface middle part of the bottom plate is provided with backing plate, Upper surface of the bottom plate or so end has been relatively fixed side plate, and clamping device is provided with the side plate.

The open cavity in upside is provided with as a kind of optimal technical scheme of the present utility model, in the middle part of the bottom plate, it is described Be provided with the first leading screw in the axis hole of side before and after cavity, and the first leading screw is through the connecting hole of cavity middle part positioning seat, described first The outboard end of leading screw is fixed with swing handle, and two sliding blocks are provided with relatively on the first leading screw of the positioning seat both sides.

As a kind of optimal technical scheme of the present utility model, first leading screw passes through the screw thread in the middle part of two sliding blocks Hole, and the first leading screw of positioning seat both sides is provided with two sections of opposite screw threads, the upper end of the sliding block is provided with inclined-plane.

As a kind of optimal technical scheme of the present utility model, the lower surface of the backing plate is isosceles triangle provided with section Projection, it is described projection in be provided with symmetrical chute, the beveled end of the chute and sliding block is slidably connected.

As a kind of optimal technical scheme of the present utility model, the clamping device includes the spiral shell inlayed in the through hole of side plate Mother, is provided with the second leading screw in the screwed hole of the nut, the output shaft of stepper motor on the right-hand member and base of second leading screw It is fixedly linked, the input of the stepper motor is connected with the output end of PLC.

As a kind of optimal technical scheme of the present utility model, the side plate interior sides are provided with and the rotation connection of the second leading screw Slide, the slide are rectangular housing, and the upper end of the side plate is fixed with the end plate being bonded with slide upper surface, the slide Medial extremity is fixed with shank, and range sensor, the output end of the range sensor are provided with the middle part installation cavity of the shank It is connected with the input of PLC.

Compared with prior art, the beneficial effects of the utility model are:This micro metal processes clamping device, structure letter It is single, it is easy to use, micro metal workpiece is clamped by two groups of relative clamping devices, the setting of a plurality of needles bar can be carried out The multipoint clamping of workpiece, stability is stronger, while shank can be pressurizeed according to the contour line of workpiece, ensures the effective of clamping Property, feeding is controlled by the cooperation of the second leading screw and nut, precision is improved, and feedback regulation is carried out by range sensor, effectively The semi-automatic clamping of micro metal workpiece is realized, avoids adjusting the cumbersome process brought manually, the work for reducing worker is strong Degree, the height of backing plate can be adjusted by swing handle, can be suitably used for the workpiece of different-thickness, are not required to change backing plate, effectively improved The efficiency of clamping workpiece.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram;

Fig. 2 is the utility model section structural representation;

Fig. 3 is the utility model partial structural diagram.

In figure:1 base, 2 PLCs, 3 batteries, 4 bottom plates, 401 positioning seats, 402 first leading screws, 403 swing handles, 404 sliding blocks, 5 backing plates, 501 chutes, 6 side plates, 601 end plates, 7 clamping devices, 701 nuts, 702 second leading screws, 703 slides, 704 Shank, 705 range sensors, 8 stepper motors.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme:A kind of micro metal processes clamping device, including Base 1, the upper surface right side of base 1 are provided with PLC 2 and battery 3, input and the battery 3 of PLC 2 Output end be connected, the upper surface middle part of base 1 is fixed with bottom plate 4, and the middle part of bottom plate 4 is provided with the open cavity in upside, before cavity Be provided with the first leading screw 402 in the axis hole of rear side, and the first leading screw 402 is through the connecting hole of cavity middle part positioning seat 401, first The outboard end of thick stick 402 is fixed with swing handle 403, and two sliding blocks 404 are provided with relatively on the first leading screw 402 of the both sides of positioning seat 401, the One leading screw 402 is through the screwed hole in the middle part of two sliding blocks 404, and the first leading screw 402 of the both sides of positioning seat 401 is provided with two sections of phases Anti- screw thread, the upper end of sliding block 404 are provided with inclined-plane, and the upper surface middle part of bottom plate 4 is provided with backing plate 5, and the lower surface of backing plate 5, which is provided with, to be cut Face is the projection of isosceles triangle, and symmetrical chute 501 is provided with projection, and the beveled end of chute 501 and sliding block 404 slides company Connect, the height of backing plate 5 can be adjusted by swing handle 403, can be suitably used for the workpiece of different-thickness, be not required to change backing plate 5, bottom plate 4 upper surface or so end has been relatively fixed side plate 6, is provided with clamping device 7 in side plate 6, clamping device 7 includes the through hole of side plate 6 The nut 701 inside inlayed, the screwed hole of nut 701 is interior to be provided with the second leading screw 702, and the right-hand member of the second leading screw 702 on base 1 with walking The output shaft of stepper motor 8 is fixedly linked, and the input of stepper motor 8 is connected with the output end of PLC 2, and the inner side of side plate 6 is set There is the slide 703 with the rotation connection of the second leading screw 702, slide 703 is rectangular housing, and the upper end of side plate 6 is fixed with and slide 703 The end plate 601 of upper surface fitting, the medial extremity of slide 703 is fixed with shank 704, while shank 704 can be according to the profile of workpiece Line is pressurizeed, and ensures the validity of clamping, and feeding is controlled by the cooperation of the second leading screw 702 and nut 701, and precision improves, It is provided with range sensor 705 in the middle part installation cavity of shank 704, the output end of range sensor 705 is defeated with PLC 2 Entering end to be connected, the adjust the distance control of sensor 705 and stepper motor 8 of PLC 2 belongs to the common method of prior art, Micro metal processes clamping device, simple in construction, easy to use, by two groups of relative clamping devices 7 to micro metal workpiece Clamped, the setting of a plurality of needles bar 704 can carry out the multipoint clamping of workpiece, and stability is stronger, is entered by range sensor 705 Row feedback regulation, the semi-automatic clamping of micro metal workpiece is effectively realized, avoid adjusting the cumbersome process brought manually, reduced The labor intensity of worker, effectively increase the efficiency of clamping workpiece.

When in use:The height of backing plate 5 is adjusted according to the thickness of workpiece, turn swing handle 403 rotates the first leading screw 402, Then two sliding blocks 404 are relative or reverse motions, and the inclined-plane of sliding block 404 moves the height for changing backing plate 5 in chute 501, by workpiece It is placed in the upper surface of backing plate 5, starts PLC 2, the range sensor 705 in single shank 704 is to the distance progress to workpiece Detection, and PLC 2 is transferred data to, PLC 2 controls corresponding stepper motor 8 to work, and stepper motor 8 drives Corresponding second leading screw 702 rotates, and presses close to the side of workpiece in the spacing lower needle bar 704 of slide 703, treats that all shanks 704 paste After near, overall feeding is carried out again, all ends of shank 704 is pressed in the side of workpiece.

The utility model is simple in construction, stable, and effectively micro metal workpiece can be clamped, and adapts to not advise The then clamping in face, stability is high, is not easy to loosen, and improves the clamping efficiency of workpiece, and use is more convenient.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of micro metal processes clamping device, including base (1), it is characterised in that:On the right side of the upper surface of the base (1) PLC (2) and battery (3), the output end phase of the input and battery (3) of the PLC (2) are installed Even, the upper surface middle part of the base (1) is fixed with bottom plate (4), and the upper surface middle part of the bottom plate (4) is provided with backing plate (5), institute State upper surface of bottom plate (4) or so end and be relatively fixed side plate (6), clamping device (7) is provided with the side plate (6).
A kind of 2. micro metal processing clamping device according to claim 1, it is characterised in that:In the middle part of the bottom plate (4) Provided with the cavity that upside is open, the first leading screw (402) is provided with the axis hole of side before and after the cavity, and the first leading screw (402) is worn The connecting hole of positioning seat (401) in the middle part of cavity is crossed, the outboard end of first leading screw (402) is fixed with swing handle (403), described fixed It is relative on first leading screw (402) of position seat (401) both sides to be provided with two sliding blocks (404).
A kind of 3. micro metal processing clamping device according to claim 2, it is characterised in that:First leading screw (402) through the screwed hole in the middle part of two sliding blocks (404), and first leading screw (402) of positioning seat (401) both sides is provided with two sections Opposite screw thread, the upper end of the sliding block (404) are provided with inclined-plane.
A kind of 4. micro metal processing clamping device according to claim 1, it is characterised in that:Under the backing plate (5) Surface is provided with the projection that section is isosceles triangle, it is described it is raised in be provided with symmetrical chute (501), the chute (501) and The beveled end of sliding block (404) is slidably connected.
A kind of 5. micro metal processing clamping device according to claim 1, it is characterised in that:The clamping device (7) The nut (701) inlayed in through hole including side plate (6), the screwed hole of the nut (701) is interior to be provided with the second leading screw (702), The output shaft of the right-hand member and stepper motor (8) on base (1) of second leading screw (702) is fixedly linked, the stepper motor (8) Input be connected with the output end of PLC (2).
A kind of 6. micro metal processing clamping device according to claim 1, it is characterised in that:On the inside of the side plate (6) Provided with the slide (703) being rotatablely connected with the second leading screw (702), the slide (703) is rectangular housing, the side plate (6) Upper end is fixed with the end plate (601) being bonded with slide (703) upper surface, and the medial extremity of the slide (703) is fixed with shank (704) be provided with range sensor (705) in the middle part installation cavity of, the shank (704), the range sensor (705) it is defeated Go out end with the input of PLC (2) to be connected.
CN201720985258.0U 2017-08-08 2017-08-08 A kind of micro metal processes clamping device CN207043793U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720985258.0U CN207043793U (en) 2017-08-08 2017-08-08 A kind of micro metal processes clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720985258.0U CN207043793U (en) 2017-08-08 2017-08-08 A kind of micro metal processes clamping device

Publications (1)

Publication Number Publication Date
CN207043793U true CN207043793U (en) 2018-02-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720985258.0U CN207043793U (en) 2017-08-08 2017-08-08 A kind of micro metal processes clamping device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109551148A (en) * 2018-12-14 2019-04-02 张增良 A kind of Bidirectional compacting device compressed with multiple spot
CN110355703A (en) * 2019-07-30 2019-10-22 云谷(固安)科技有限公司 A kind of substrate automatic aligning grip device and automatic aligning method
CN110883716A (en) * 2019-12-05 2020-03-17 株洲菲斯罗克光电技术有限公司 Clamping device for processing electronic device
CN111003118A (en) * 2020-01-08 2020-04-14 龙泉越来自动化技术有限公司 Quality detection equipment of sail

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109551148A (en) * 2018-12-14 2019-04-02 张增良 A kind of Bidirectional compacting device compressed with multiple spot
CN109551148B (en) * 2018-12-14 2020-08-14 深圳市朗奥洁净科技股份有限公司 Two-way closing device with multiple spot compresses tightly
CN110355703A (en) * 2019-07-30 2019-10-22 云谷(固安)科技有限公司 A kind of substrate automatic aligning grip device and automatic aligning method
CN110883716A (en) * 2019-12-05 2020-03-17 株洲菲斯罗克光电技术有限公司 Clamping device for processing electronic device
CN111003118A (en) * 2020-01-08 2020-04-14 龙泉越来自动化技术有限公司 Quality detection equipment of sail

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