CN222449956U

CN222449956U - Quick clamping device is used in electronic components ware processing

Info

Publication number: CN222449956U
Application number: CN202420784931.4U
Authority: CN
Inventors: 付聪洋
Original assignee: Haikou Yangwaihe Hardware And Electrical Co ltd
Current assignee: Haikou Yangwaihe Hardware And Electrical Co ltd
Priority date: 2024-04-16
Filing date: 2024-04-16
Publication date: 2025-02-11
Anticipated expiration: 2034-04-16

Abstract

The utility model relates to the technical field of electronic components and provides a quick clamping device for processing the electronic components, which comprises an operation table, wherein a fixed platform is welded at the top of the operation table, four symmetrically arranged supports are fixedly connected inside the fixed platform through screws, transverse rods are welded inside two supports together, a clamping device is fixedly arranged inside the fixed platform, the clamping device comprises four symmetrically arranged positioning plates, and when the quick clamping device is used, the electronic components are firstly placed in the center of the fixed platform through the arrangement of a hydraulic cylinder, the hydraulic cylinder is started, and meanwhile, the four positioning plates are driven to clamp the electronic components stably and reliably, so that sliding or shifting in the processing process is avoided, the stable clamping of the components can be ensured, and the problems of unstable clamping and poor flexibility in the prior art are solved through the technical scheme.

Description

Quick clamping device is used in electronic components ware processing

Technical Field

The utility model relates to the technical field of electronic components, in particular to a quick clamping device for processing the electronic components.

Background

At present, along with the continuous development of technology, electronic components are more and more widely applied in various fields, and the requirements on the processing precision and the efficiency of the electronic components are also higher and higher, and in the processing process of the electronic components, the clamping device is one of key auxiliary equipment, and the performance of the clamping device directly influences the processing precision, the production efficiency and the product quality.

The utility model of CN213341025U, the name is a location fixture for processing precise electronic connector, including base, lifter, cross bar, L-shaped connecting rod, clamping plate, protection pad, limit block and limit groove, the patent pushes two clamping plates to move in opposite directions by rotating two handles, realizing the fixation of electronic connector, the protection pad setting avoids the damage of electronic connector in the fixation process, the limit block and limit groove limit block make lifter stable, and realize the lifting of radium lamp, convenient for location operation, the patent is suitable for the processing operation of anisotropic electronic connector, has practicality and convenience.

However, the screw thread post is manually adjusted to clamp the workpiece, but the force, experience and operation precision of an operator in manual clamping can influence the adjusting effect, so that the clamping stability is influenced.

The utility model of CN213731266U, the name is a quick clamping device for processing magnetic sheets, comprising a supporting mechanism, a transmission component and a clamping component, wherein the supporting mechanism comprises a first U-shaped plate, a hydraulic cylinder is fixed on the surface of the first U-shaped plate, the clamping component comprises a second fixed plate and a first handle, a first chute is arranged on the second fixed plate, a slide block is slidingly matched with the inner wall of the second fixed plate, a chamfer is arranged on the second fixed plate, the first fixed plate is designed into an L-shaped structure, and the hydraulic cylinder pulls a group of clamping plates on the second fixed plate to move to be mutually matched with the first fixed plate, so that the clamping of the magnetic sheets is quickly completed.

However, in this patent, first the clamping assembly is adjusted, then a group of clamping plates on two second fixing plates are pulled by the starting hydraulic cylinder to move and mutually cooperate with the first fixing plates, so that the clamping of the magnetic sheet is completed rapidly, but the clamping operation is too complicated, and the clamping force on two sides is uneven, so that the clamping effect is affected.

Disclosure of utility model

The utility model provides a quick clamping device for processing an electronic element device, which solves the problems of unstable clamping and poor flexibility in the related technology.

The technical scheme of the utility model is as follows:

The quick clamping device for processing the electronic element comprises an operation table, wherein a fixed platform is welded at the top of the operation table, four symmetrically arranged supports are fixedly connected inside the fixed platform through screws, cross bars are welded inside two supports together, and a clamping device is fixedly arranged inside the fixed platform;

Clamping device includes four symmetrical arrangement's locating plate, the pneumatic cylinder is installed to one side of fixed platform, the output of pneumatic cylinder passes through screw fixedly connected with push rod, fixed platform's inside sliding fit has two symmetrical arrangement's racks, the one end of push rod and one of them the one end fixed connection of rack, fixed platform's inside rotation installs the pivot, fixed cover is equipped with gear and carousel on the outer peripheral face of pivot respectively, the gear simultaneously with two rack meshing is connected, fixed cover is equipped with movable block and sliding block on the rack respectively, one of them the top of sliding block and one of them the top of movable block are jointly through screw fixedly connected with extension board, the bottom of carousel is through screw fixedly connected with two symmetrical arrangement's crank arm, two the crank arm and two the top of extension board all passes through screw fixedly connected with rectangular block, the top of rectangular block is passed through screw fixedly connected with pole setting, one side of pole setting with the top of two symmetrical arrangement's strengthening rib rectangle pieces are welded together on the outer peripheral face of the top of one of pole setting plate has the movable block and one of them the top of sliding block is jointly through screw fixedly connected with the top of one of two.

Preferably, the other sides of the four positioning plates are all fixedly connected with clamping blocks through screws, the inside of the vertical rod is slidably provided with an inserting block, one side of the inserting block is fixedly connected with a guide rod through screws, one end of the guide rod is fixedly connected with a guide block through screws, and the inside of the vertical rod is fixedly connected with a mounting rod through screws.

Preferably, the inside of fixed platform has seted up the cavity, the gear with the carousel is all rotated and is installed the inside of cavity has embodied the stability of gear and carousel.

Preferably, the fixing grooves are formed in the four supports, and the cross rod is fixedly arranged in two of the fixing grooves, so that the stability of the cross rod is improved.

Preferably, the fixed platform is provided with a rotary groove in the inner part, and the rotary shaft is rotatably arranged in the rotary groove, so that the stability of the rotary shaft is reflected.

Preferably, the clamping groove is formed in the vertical rod, the clamping blocks and the clamping groove are the same in shape and size, and the quick-dismantling effect of the positioning plate is achieved.

Preferably, the slot is formed in the clamping block, the shape and the size of the inserting block are the same as those of the slot, and the limiting effect on the clamping block is achieved.

Preferably, the movable groove is formed in the vertical rod, the insert block is slidably connected in the movable groove, a spring is connected between one side of the insert block and the inner wall of the movable groove, and the insert block can automatically pop up under the action of the spring.

The working principle and the beneficial effects of the utility model are as follows:

1. According to the electronic component clamping device, through the arrangement of the structures such as the hydraulic cylinder and the positioning plates, when the electronic component clamping device is used, firstly, the electronic component is placed in the center of the fixed platform, then the hydraulic cylinder is started, and simultaneously, the hydraulic cylinder drives the four positioning plates to stably and reliably clamp the electronic component, so that sliding or shifting in the machining process is avoided, and stable clamping of the component can be ensured.

2. According to the utility model, through the arrangement of the structures such as the clamping blocks and the vertical rods, when electronic components with different shapes are required to be clamped, the guide blocks are pulled so as to contact the limiting of the clamping blocks, then the clamping blocks on one side of the positioning plate are pulled out of the vertical rods, and then the required shape of the positioning plate is replaced, so that the electronic components with different types and sizes are adapted, and the flexibility and convenience of the device are improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a stationary platform of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view of a clamping device according to the present utility model;

fig. 5 is a schematic view of a partial structure of a clamping device according to the present utility model.

The device comprises a working table 1, a controller 2, a fixed platform 4, a hydraulic cylinder 5, a push rod 6, a rack 7, a rotating shaft 8, a gear 9, a fixed rod 10, a rotary table 11, a movable block 12, a sliding block 13, a support plate 14, a cross rod 15, a support saddle 16, a crank rod 17, a rectangular block 18, a reinforcing rib 19, a vertical rod 20, a positioning plate 21, a rubber pad 22, a clamping block 23, an inserting block 24, a guide rod 25, a guide block 26, a mounting rod 27, a spring 28 and lighting equipment.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

Example 1

As shown in fig. 1-5, the embodiment provides a quick clamping device for processing electronic components, which comprises an operation table 1, wherein a fixed platform 3 is welded at the top of the operation table 1, four symmetrically arranged supports 15 are fixedly connected inside the fixed platform 3 through screws, a cross rod 14 is welded inside the two supports 15 together, a clamping device is fixedly arranged inside the fixed platform 3, the clamping device comprises four symmetrically arranged positioning plates 20, a hydraulic cylinder 4 is arranged at one side of the fixed platform 3, a push rod 5 is fixedly connected at the output end of the hydraulic cylinder 4 through screws, two symmetrically arranged racks 6 are slidably arranged inside the fixed platform 3, one end of the push rod 5 is fixedly connected with one end of one rack 6, a rotating shaft 7 is rotatably arranged inside the fixed platform 3, a gear 8 and a rotary table 10 are respectively and fixedly sleeved on the outer peripheral surface of the rotating shaft 7, the gear 8 is simultaneously meshed with the two racks 6, the racks 6 are respectively fixedly sleeved with a movable block 11 and a sliding block 12, the top of one sliding block 12 and the top of one movable block 11 are fixedly connected with a supporting plate 13 through screws, the bottom of a rotary table 10 is fixedly connected with two symmetrically arranged crank rods 16 through screws, the tops of the two crank rods 16 and the two supporting plates 13 are fixedly connected with a rectangular block 17 through screws, the top of the rectangular block 17 is fixedly connected with a vertical rod 19 through screws, one side of the vertical rod 19 and the top of the rectangular block 17 are jointly welded with two symmetrically arranged reinforcing ribs 18, one side of four positioning plates 20 is adhered with a rubber pad 21, one sliding block 12 and one movable block 11 are movably sleeved on the outer peripheral surface of one transverse rod 14, the top of the gear 8 and the bottom of the rotary table 10 are fixedly connected with a fixed rod 9 through screws, through the setting of structures such as pneumatic cylinder 4 and locating plate 20, when using the device, at first place the electronic components at the central authorities of fixed platform 3, then start pneumatic cylinder 4, pneumatic cylinder 4 drives four locating plates 20 simultaneously and carries out reliable and stable centre gripping to the electronic components, avoids appearing sliding or shifting in the course of working, can ensure the stable centre gripping of components.

As shown in fig. 2, the fixed platform 3 is provided with a cavity inside, and the gear 8 and the turntable 10 are rotatably mounted inside the cavity.

As shown in fig. 2, the four supports 15 are each provided with a fixing groove in the interior thereof, and the cross bar 14 is fixedly disposed in the interior of two of the fixing grooves.

As shown in fig. 2, a rotary groove is formed in the fixed platform 3, and the rotary shaft 7 is rotatably installed in the rotary groove.

In this embodiment, when the device is used, firstly, the electronic component is placed in the center of the top of the fixed platform 3, so that the component is in an accurate and stable position, once the component is placed on the fixed platform 3, the hydraulic cylinder 4 can be started, the hydraulic cylinder 4 drives the push rod 5, the push rod 5 drives one of the racks 6 to move, and as the gear 8 is simultaneously meshed with the two racks 6, the other rack 6 also moves along with the push rod, the rack 6 drives the movable block 11 and the movable block to move, the movable block 11 and the movable block simultaneously drive the transverse plate to move, the transverse plate drives the top rectangular block 17 to move, meanwhile, the gear 8 rotates to drive the rotary shaft 7 to drive the rotary table 10 to rotate, the rotary table 10 drives the crank rod 16 to drive the top rectangular block 17 to move, at the moment, the four rectangular blocks 17 simultaneously drive the top upright rods 19 to move, the four positioning plates 20 can stably and reliably clamp the electronic component, so that the component is prevented from sliding or shifting in the processing process, and secondly, the hydraulic cylinder 4 and the positioning plate 20 can effectively reduce the component damage and the processing efficiency, and the processing cycle is also improved, and the processing efficiency is not influenced by the high;

The controller 2 is installed on the operation panel 1, the lighting equipment 28 is installed on the fixed platform 3, the sensor is installed in the fixed platform 3, electric connection is provided among the controller 2, the sensor and the lighting equipment 28, the sensor can detect the position and the gesture of an electronic component, and the clamping state of the clamping device, the working state and potential faults of the clamping device can be detected, the accident occurrence is prevented, the stability of the processing process is kept, in the processing process, the lighting equipment 28 provides sufficient light for an operation area, the condition of the electronic component and the working condition of the clamping device can be clearly observed by an operator, the controller 2 realizes accurate control and intelligent operation, the lighting equipment 28 provides good visual effect, the sensor provides real-time monitoring and fault detection functions, and the combination of the functions is favorable for improving the processing precision, efficiency and safety of the electronic component.

Example 2

As shown in fig. 1 to 3, based on the same concept as that of the above embodiment 1, this embodiment further proposes that the other sides of the four positioning plates 20 are all fixedly connected with a clamping block 22 through screws, the inside of the upright rod 19 is slidably equipped with an insertion block 23, one side of the insertion block 23 is fixedly connected with a guide rod 24 through screws, one end of the guide rod 24 is fixedly connected with a guide block 25 through screws, the inside of the upright rod 19 is fixedly connected with a mounting rod 26 through screws, and when electronic components with different shapes need to be clamped through the arrangement of the clamping block 22, the upright rod 19 and the like, the guide block 25 is pulled, so that the clamping block 22 on one side of the positioning plate 20 is contacted with the limiting block, then the clamping block 22 on the other side of the positioning plate 20 is pulled out of the upright rod 19, and then the shape of the required positioning plate 20 is replaced, so as to adapt to electronic components with different types and sizes, and flexibility and convenience of the device are improved.

As shown in fig. 3, a clamping groove is formed in the upright 19, and the clamping block 22 and the clamping groove have the same shape and size.

As shown in fig. 3, the inside of the clamping block 22 is provided with a slot, and the shapes and the sizes of the inserting block 23 and the slot are the same.

As shown in fig. 3, a movable groove is formed in the upright rod 19, the insert block 23 is slidably connected in the movable groove, and a spring 27 is connected between one side of the insert block 23 and the inner wall of the movable groove.

In this embodiment, when the positioning plate 20 needs to be replaced, the guide block 25 is directly pulled, the guide block 25 drives the guide rod 24, the guide rod 24 drives the insert block 23 to separate from the slot formed in the clamping block 22, the limiting effect on the clamping block 22 is relieved, then the clamping block 22 is pulled out of the clamping slot formed in the upright rod 19, the positioning plate 20 is installed, the clamping block 22 is directly inserted into the clamping slot, at this time, the insert block 23 is automatically ejected under the action of the spring 27 and is ejected into the slot to realize fixation, so that the shape of the required positioning plate 20 can be conveniently replaced to adapt to electronic components of different types and sizes.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The quick clamping device for processing the electronic element device is characterized by comprising an operation table (1), wherein a fixed platform (3) is welded at the top of the operation table (1), four symmetrically arranged supports (15) are fixedly connected inside the fixed platform (3) through screws, cross bars (14) are welded inside two supports (15) together, and a clamping device is fixedly arranged inside the fixed platform (3);

The clamping device comprises four symmetrically arranged positioning plates (20), a hydraulic cylinder (4) is arranged on one side of a fixed platform (3), a push rod (5) is fixedly connected to the output end of the hydraulic cylinder (4) through screws, two symmetrically arranged racks (6) are slidably assembled in the fixed platform (3), one end of the push rod (5) and one end of one rack (6) are fixedly connected, a rotating shaft (7) is rotatably arranged in the fixed platform (3), a gear (8) and a rotary table (10) are fixedly sleeved on the peripheral surface of the rotating shaft (7) respectively, the gear (8) is simultaneously meshed with the two racks (6), a movable block (11) and a sliding block (12) are fixedly sleeved on the rack (6) respectively, the top of one sliding block (12) and the top of one movable block (11) are jointly connected with a support plate (13) through screws, two symmetrically arranged crank rods (16) are fixedly connected to the bottom of the rotary table (10) through screws, two rectangular support rods (16) are fixedly connected with the tops of the two rectangular support plates (17) through screws, two symmetrically arranged reinforcing ribs (18) are welded on one side of the vertical rod (19) and the top of the rectangular block (17) together, rubber pads (21) are bonded on one side of the four positioning plates (20), one sliding block (12) and one movable block (11) are movably sleeved on the peripheral surface of one transverse rod (14), and a fixing rod (9) is fixedly connected between the top of the gear (8) and the bottom of the rotary table (10) through screws.

2. The quick clamping device for electronic component processing according to claim 1, wherein the other sides of the four positioning plates (20) are fixedly connected with clamping blocks (22) through screws, inserting blocks (23) are slidably assembled in the vertical rods (19), one sides of the inserting blocks (23) are fixedly connected with guide rods (24) through screws, one ends of the guide rods (24) are fixedly connected with guide blocks (25) through screws, and the inside of the vertical rods (19) is fixedly connected with mounting rods (26) through screws.

3. The quick clamping device for electronic component processing according to claim 1, wherein a cavity is formed in the fixing platform (3), and the gear (8) and the rotary table (10) are rotatably mounted in the cavity.

4. The quick clamping device for electronic component processing according to claim 1, wherein the four supports (15) are provided with fixing grooves in the interior, and the cross rod (14) is fixedly arranged in two of the fixing grooves.

5. The quick clamping device for electronic component processing according to claim 1, wherein a rotating groove is formed in the fixed platform (3), and the rotating shaft (7) is rotatably installed in the rotating groove.

6. The quick clamping device for electronic component processing according to claim 2, wherein the inside of the upright (19) is provided with clamping grooves, and the clamping blocks (22) and the clamping grooves have the same shape and size.

7. The quick clamping device for electronic component processing according to claim 2, wherein the clamping block (22) is internally provided with a slot, and the shape and the size of the inserting block (23) are the same as those of the slot.

8. The quick clamping device for electronic component processing according to claim 2, wherein a movable groove is formed in the vertical rod (19), the insert block (23) is slidably connected in the movable groove, and a spring (27) is connected between one side of the insert block (23) and the inner wall of the movable groove.