CN217336063U

CN217336063U - Clamping device is used in circuit board production and processing

Info

Publication number: CN217336063U
Application number: CN202220275851.7U
Authority: CN
Inventors: 刘金江
Original assignee: Shenzhen Ruisheng Electronics Co ltd
Current assignee: Shenzhen Ruisheng Electronics Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-08-30
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses a clamping device is used in circuit board production and processing, the on-line screen storage device comprises a base, the first motor of the inside diapire central point of base position fixedly connected with, first motor upper end drive end fixedly connected with first bevel gear, first bevel gear meshing is connected with second bevel gear, second bevel gear axle heart fixedly connected with two-way threaded rod of department, the equal threaded connection in two-way threaded rod both sides has first thread bush, the inside second motor that all is provided with in motor storehouse. The utility model discloses in, drive first bevel gear through first motor function and rotate, drive second bevel gear and rotate, make second bevel gear drive two-way threaded rod and rotate, can adjust according to the circuit board of not unidimensional size, when the fixed circuit board of centre gripping needs the upset, accessible second motor rotates, drives the horizontal pole rotation of fixed connection at its drive end, reaches the purpose of upset, is worth wideling popularize.

Description

Clamping device is used in circuit board production and processing

Technical Field

The utility model relates to a circuit board production and processing technology field especially relates to a clamping device is used in circuit board production and processing.

Background

The circuit board makes the circuit miniaturation, the visualization, plays important effect to fixed circuit's batch production and optimization electrical apparatus overall arrangement, when circuit board production, need cut the circuit board, dig the hole, burn the step such as write and just can make into finished product circuit board, just need use circuit board production processingequipment when carrying out these steps.

The circuit board production processingequipment on the existing market mainly has two shortcomings when using, firstly can not carry out the centre gripping according to the circuit board of different size of a dimension, thickness and fix, secondly can not carry out the upset operation behind the fixed circuit board, influences the efficiency of circuit board processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamping device for circuit board production and processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a clamping device for producing and processing a circuit board comprises a base, wherein a first motor is fixedly connected with the central position of the bottom wall in the base, a first bevel gear is fixedly connected with the driving end of the upper end of the first motor, a second bevel gear is connected with the first bevel gear in a meshing manner, a two-way threaded rod is fixedly connected with the core of the second bevel gear, first thread sleeves are respectively in threaded connection with two sides of the two-way threaded rod, a vertical rod is respectively and fixedly connected with the upper end of the first thread sleeves, a motor cabin is respectively and fixedly connected with the upper end of the vertical rod, a second motor is respectively arranged in the motor cabin, a transverse rod is respectively and fixedly connected with the adjacent directions of the second motors, a lower clamping plate is respectively and fixedly connected with the lower side of the adjacent end of the transverse rod, a bolt is respectively and rotatably connected with the inner part of the adjacent end of the transverse rod, and a second thread sleeve is respectively in threaded connection with the lower end of the bolt, the second threaded sleeves are fixedly connected with upper clamping plates in the similar directions.

As a further description of the above technical solution:

the upper end of the lower clamping plate is fixedly connected with a friction gasket.

As a further description of the above technical solution:

and the positions of the bolts, which are close to the cross rods, are all in threaded connection with fixing nuts.

As a further description of the above technical solution:

the close ends of the cross rods are provided with first grooves.

As a further description of the above technical solution:

the upper end of the base is provided with a second groove.

As a further description of the above technical solution:

two ends of the bidirectional threaded rod are rotatably connected to the centers of two sides inside the base.

As a further description of the above technical solution:

the upper ends of the bolts penetrate through the upper ends of the cross rods.

As a further description of the above technical solution:

and four corners of the lower end of the base are fixedly connected with anti-slip pads.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first, function through first motor and drive first bevel gear and rotate, first bevel gear meshing is connected with second bevel gear, drive second bevel gear and rotate, make second bevel gear drive two-way threaded rod and rotate, thereby make threaded connection move at the first thread bush of two-way threaded rod both sides, can adjust according to the circuit board of not unidimensional size, put the circuit board on the lower plate, then revolve wrong bolt, drive second thread bush and remove, thereby it removes to drive the punch holder of fixed connection on it, thereby adjust suitable position and grasp the circuit board.

2. The utility model discloses in, when the fixed circuit board of centre gripping needs the upset, accessible second motor rotates, drives the horizontal pole rotation of fixed connection at its drive end, reaches the purpose of upset, is worth wideling popularize.

Drawings

Fig. 1 is a structural diagram of a clamping device for circuit board production and processing provided by the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a structural view of a base of the clamping device for circuit board production and processing provided by the present invention;

fig. 4 is the utility model provides a horizontal pole structure chart of clamping device for circuit board production and processing.

Illustration of the drawings:

1. a base; 2. a first motor; 3. a first bevel gear; 4. a second bevel gear; 5. a bidirectional threaded rod; 6. a first threaded sleeve; 7. a vertical rod; 8. a motor compartment; 9. a second motor; 10. a cross bar; 11. a lower splint; 12. a rubbing pad; 13. a bolt; 14. fixing a nut; 15. a second threaded sleeve; 16. an upper splint; 17. a first groove; 18. a second groove; 19. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a clamping device for producing and processing circuit boards comprises a base 1, wherein a first motor 2 is fixedly connected to the central position of the bottom wall in the base 1, a first bevel gear 3 is fixedly connected to the upper end driving end of the first motor 2, a second bevel gear 4 is connected to the first bevel gear 3 in a meshing manner, a bidirectional threaded rod 5 is fixedly connected to the axis of the second bevel gear 4, a first threaded sleeve 6 is in threaded connection with each of two sides of the bidirectional threaded rod 5, a vertical rod 7 is fixedly connected to the upper end of the first threaded sleeve 6, the first bevel gear 3 is driven to rotate by the operation of the first motor 2, the first bevel gear 3 is in meshed connection with the second bevel gear 4, the second bevel gear 4 is driven to rotate, the bidirectional threaded rod 5 is driven to rotate by the second bevel gear 4, so that the first threaded sleeves 6 in threaded connection with two sides of the bidirectional threaded rod 5 move, and adjustment can be carried out according to circuit boards with different sizes, the upper ends of the vertical rods 7 are fixedly connected with motor cabins 8, the interior of the motor cabins 8 is provided with second motors 9, the directions close to the second motors 9 are fixedly connected with cross rods 10, when the circuit board clamped and fixed needs to be turned over, the transverse rod 10 fixedly connected to the driving end of the transverse rod can be driven to rotate through the rotation of the second motor 9, the purpose of overturning is achieved, the lower side of one end close to the transverse rod 10 is fixedly connected with a lower clamping plate 11, a bolt 13 is rotatably connected inside one end close to the transverse rod 10, the lower end of the bolt 13 is in threaded connection with a second threaded sleeve 15 inside the transverse rod 10, an upper clamping plate 16 is fixedly connected in the direction close to the second threaded sleeve 15, a circuit board is placed on the lower clamping plate 11, the bolt 13 is then screwed to move the second threaded sleeve 15 and thus the upper clamping plate 16, which is fixedly attached thereto, to a suitable position for clamping the circuit board.

Equal fixedly connected with friction pad 12 in lower plate 11 upper end, increase frictional force, make the circuit board more stable when by the centre gripping, the equal threaded connection in position that bolt 13 is close to horizontal pole 10 has fixation nut 14, it is further fixed through screwing up fixation nut 14 when adjusting suitable position according to the thickness of circuit board promptly, the one end that horizontal pole 10 is close all is provided with first recess 17, guarantee that punch holder 16 can reciprocate, the upper end of base 1 is provided with second recess 18, it can control about the montant 7 to guarantee, 5 both ends of two-way threaded rod are all rotated and are connected in the inside both sides center department of base 1, the upper end of horizontal pole 10 all runs through in bolt 13 upper end, the equal fixedly connected with slipmat 19 in base 1 lower extreme four corners, further guarantee the stability when processing the circuit board.

The working principle is as follows: the first bevel gear 3 is driven to rotate by the operation of the first motor 2, the first bevel gear 3 is meshed with the second bevel gear 4, the second bevel gear 4 is driven to rotate, the second bevel gear 4 drives the two-way threaded rod 5 to rotate, the first threaded sleeves 6 which are in threaded connection with two sides of the two-way threaded rod 5 move, the circuit boards can be adjusted according to circuit boards of different sizes, the circuit boards are placed on the lower clamp plate 11, then the bolts 13 are screwed, the second threaded sleeves 15 are driven to move, the upper clamp plate 16 which is fixedly connected to the upper clamp plate is driven to move, the circuit boards are adjusted to a proper position to clamp the circuit boards, when the circuit boards which are fixedly clamped need to be turned over, the second motor 9 can rotate to drive the transverse rod 10 which is fixedly connected to the driving end of the circuit boards to rotate, the purpose of turning over is achieved, and the turnover device is worth popularizing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a clamping device is used in circuit board production and processing, includes base (1), its characterized in that: the center of the bottom wall in the base (1) is fixedly connected with a first motor (2), the upper end of the first motor (2) is fixedly connected with a first bevel gear (3), the first bevel gear (3) is meshed with a second bevel gear (4), the axis of the second bevel gear (4) is fixedly connected with a two-way threaded rod (5), two sides of the two-way threaded rod (5) are respectively in threaded connection with a first threaded sleeve (6), the upper end of the first threaded sleeve (6) is respectively and fixedly connected with a vertical rod (7), the upper end of the vertical rod (7) is respectively and fixedly connected with a motor cabin (8), a second motor (9) is arranged in each motor cabin (8), transverse rods (10) are respectively and fixedly connected with the adjacent directions of the second motors (9), lower side plates (11) are respectively and fixedly connected with the adjacent lower side ends of the transverse rods (10), bolts (13) are respectively and rotatably connected with the adjacent inner parts of the transverse rods (10), the lower end of the bolt (13) is in threaded connection with a second threaded sleeve (15) inside the cross rod (10), and the second threaded sleeve (15) is fixedly connected with an upper clamping plate (16) in the similar direction.

2. The clamping device for the production and processing of the circuit board as claimed in claim 1, wherein: the upper end of the lower clamping plate (11) is fixedly connected with a friction gasket (12).

3. The clamping device for the production and processing of the circuit board as claimed in claim 1, wherein: and the positions of the bolts (13) close to the cross rod (10) are all in threaded connection with fixing nuts (14).

4. The clamping device for the production and processing of the circuit board as claimed in claim 1, wherein: and one ends of the cross rods (10) close to each other are provided with first grooves (17).

5. The clamping device for the production and processing of the circuit board as claimed in claim 1, wherein: the upper end of the base (1) is provided with a second groove (18).

6. The clamping device for the production and processing of the circuit board as claimed in claim 1, wherein: two ends of the bidirectional threaded rod (5) are rotatably connected to the centers of two sides in the base (1).

7. The clamping device for the production and processing of the circuit board as claimed in claim 1, wherein: the upper ends of the bolts (13) penetrate through the upper ends of the cross rods (10).