CN217751093U

CN217751093U - Metal part clamping jig

Info

Publication number: CN217751093U
Application number: CN202221283639.1U
Authority: CN
Inventors: 周朋; 肖冰; 郑轲; 王俊伟
Original assignee: Wuhan Hechuang Shengye Technology Co ltd
Current assignee: Wuhan Hechuang Shengye Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-08
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a metal parts presss from both sides tight tool belongs to tool technical field, the on-line screen storage device comprises a base, the positive both sides of base bolt joint has first fixing base, first fixing base one side in opposite directions is provided with the supporting component, the top bolt joint of supporting component has the mounting, the spacing seat of back fixedly connected with at base top through the cooperation that sets up first grip slipper and second grip slipper, has enlarged the selectivity that metal parts pressed from both sides tight tool, can make metal parts press from both sides tight tool satisfy manifold metal parts and carry out the centre gripping, provides drive power through setting up step motor, through the cooperation that sets up positive and negative threaded rod, second thread bush and removal seat, can drive the mounting and remove, makes the mounting drive first grip slipper of mounting and second grip slipper and solved the metal parts tight tool of original metal parts tight tool centre gripping and receive the problem of restriction to metal parts's clamping effect.

Description

Metal part clamping jig

Technical Field

The utility model relates to a tool technical field specifically is a metal parts presss from both sides tight tool.

Background

The jig is a large tool for carpenters, ironmen, pliers, machinery, electronic control and other handicrafts, is mainly used as a tool for assisting in controlling positions or actions, and can be divided into a process assembly type jig, an item test type jig and a circuit board test type jig.

The metal part needs to be clamped and fixed by the clamping jig in the machining process, the clamping jig for the metal part is limited to the metal part, the clamping range of the clamping jig for the metal part is reduced, and therefore the using effect of the clamping jig for the metal part is reduced, and the flexibility of the clamping jig for the metal part is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal parts presss from both sides tight tool has enlarged the selectivity that metal parts pressed from both sides tight tool, can make metal parts press from both sides tight tool and satisfy manifold metal parts and carry out the centre gripping to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal part presss from both sides tight tool, includes the base, the positive both sides bolt of base has first fixing base, first fixing base one side in opposite directions is provided with supporting component, supporting component's top bolt has the mounting, the spacing seat of back fixedly connected with at base top, the inner chamber of spacing seat is provided with drive mechanism, drive mechanism's top and the other end bolt of mounting, the bottom bolt of mounting has first grip slipper, the top sliding connection of mounting has the second grip slipper, the outside of second grip slipper is provided with adjusting part.

Preferably, the adjusting part includes the second fixing base, the surface of second fixing base is inlayed and is equipped with first thread bush, the inner wall threaded connection of first thread bush has the lead screw, the one end of lead screw is passed through the bearing and is rotated with the outside of second grip slipper and be connected, the other end bolt joint of lead screw has the turning handle.

Preferably, drive mechanism includes step motor, step motor's output shaft bolt has just reverse threaded rod, positive reverse threaded rod is located the cavity of spacing seat, the other end of positive reverse threaded rod passes through the bearing rotation with the inner wall of spacing seat and is connected, the equal threaded connection in both sides of positive reverse threaded rod has the second thread bush, the outside fixedly connected with of second thread bush removes the seat, the top of removing the seat and the bottom bolt of mounting.

Preferably, the supporting component comprises a sliding rod, the two ends of the sliding rod are fixedly connected with the surface wall of the first fixed seat, sliding seats corresponding to the moving seats are connected to the two sides of the surface of the sliding rod in a sliding mode, and the tops of the sliding seats are bolted to the bottoms of the fixing parts.

Preferably, the bottom of the second clamping seat is bolted with sliding blocks at symmetrical positions, and the top of the fixing piece is provided with sliding grooves corresponding to the sliding blocks.

Preferably, the symmetrical positions of the inner cavity of the limiting seat are provided with limiting grooves, and the inner cavity of each limiting groove is connected with a limiting block matched with the movable seat in a sliding mode.

Preferably, a placing table is bolted to the center of the top of the base, and a groove is formed in the top of the placing table.

Preferably, the corners of the base are tangent planes, and the periphery of the surface of the base is provided with positioning holes.

Preferably, the first clamping seat is V-shaped, and the second clamping seat is arc-shaped.

Preferably, the surface of the rotating handle is provided with an anti-slip groove, and the anti-slip groove is circumferentially arranged around the rotating handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a metal parts presss from both sides tight tool through the cooperation that sets up first grip slipper and second grip slipper, has enlarged the selectivity that metal parts pressed from both sides tight tool, can make metal parts press from both sides tight tool satisfy manifold metal parts and carry out the centre gripping, has solved the metal parts clamp tight tool of original metal parts clamp tight tool centre gripping and has received the problem of restriction.

2. The utility model provides a metal part presss from both sides tight tool provides drive power through setting up step motor, through setting up positive and negative threaded rod, second thread bush and the cooperation that removes the seat, can drive the mounting and remove, makes the mounting drive first grip slipper and second grip slipper to metal part's centre gripping effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a perspective view of the fixing member and the transmission mechanism of the present invention;

fig. 4 is a partial perspective view of the overall structure of the present invention.

Reference numbers in the figures: 1. a base; 2. a first fixed seat; 3. a support assembly; 31. a slide bar; 32. a slide base; 4. a fixing member; 5. a limiting seat; 6. a transmission mechanism; 61. a stepping motor; 62. a positive and negative threaded rod; 63. a second threaded sleeve; 64. a movable seat; 7. a first clamping seat; 8. a second clamping seat; 9. an adjustment assembly; 91. a second fixed seat; 92. a first threaded sleeve; 93. a screw rod; 94. turning a handle; 10. a slider; 11. a chute; 12. a limiting groove; 13. a limiting block; 14. and (6) placing the table.

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.

The utility model provides a tight tool of metal part clamp as shown in fig. 1 ~ 4, including base 1, base 1 positive both sides bolt has first fixing base 2, one side in opposite directions of first fixing base 2 is provided with supporting component 3, supporting component 3's top bolt has mounting 4, the spacing seat of back fixedly connected with 5 at base 1 top, the inner chamber of spacing seat 5 is provided with drive mechanism 6, drive mechanism 6's top and mounting 4's other end bolt, mounting 4's bottom bolt has first grip slipper 7, mounting 4's top sliding connection has second grip slipper 8, the outside of second grip slipper 8 is provided with adjusting part 9, cooperation through setting up first grip slipper 7 and second grip slipper 8, the selectivity that the tight tool of metal part clamp has been enlarged, can make tight tool of metal part clamp satisfy manifold metal part and carry out the centre gripping, the problem that the tight tool of metal part clamp of original tight centre gripping of metal part clamp received the restriction is solved.

The adjusting assembly 9 comprises a second fixing seat 91, a first threaded sleeve 92 is embedded on the surface of the second fixing seat 91, a screw rod 93 is connected to the inner wall of the first threaded sleeve 92 in a threaded mode, one end of the screw rod 93 is connected with the outer side of the second clamping seat 8 in a rotating mode through a bearing, a rotating handle 94 is connected to the other end of the screw rod 93 in a bolted mode, a user can adjust the position of the second clamping seat 8 conveniently, and therefore the metal part can be clamped.

Drive mechanism 6 includes step motor 61, step motor 61's output shaft bolt has positive and negative threaded rod 62, positive and negative threaded rod 62 is located spacing 5's cavity, positive and negative threaded rod 62's the other end passes through the bearing rotation with spacing 5's inner wall and is connected, the equal threaded connection in both sides of positive and negative threaded rod 62 has second thread bush 63, seat 64 is removed to the outside fixedly connected with of second thread bush 63, remove the top of seat 64 and the bottom bolt of mounting 4, provide drive power through setting up step motor 61, through setting up positive and negative threaded rod 62, the cooperation of second thread bush 63 and removal seat 64, can drive mounting 4 and remove, make mounting 4 drive the centre gripping effect of first grip slipper 7 and second grip slipper 8 to the metal part.

The supporting component 3 comprises a sliding rod 31, two ends of the sliding rod 31 are fixedly connected with the surface wall of the first fixed seat 2, two sides of the surface of the sliding rod 31 are respectively connected with a sliding seat 32 corresponding to the moving seat 64 in a sliding manner, and the top of the sliding seat 32 is bolted with the bottom of the fixed part 4, so that a supporting and sliding effect can be provided for the fixed part 4.

The bottom symmetrical position of second grip slipper 8 all has bolted connection slider 10, and the spout 11 corresponding with slider 10 is seted up at the top of mounting 4, has avoided second grip slipper 8 to take place the displacement deviation when removing.

The symmetrical position of 5 inner chambers of spacing seat has all seted up spacing groove 12, and the inner chamber sliding connection of spacing groove 12 has with the stopper 13 that removes the cooperation of seat 64 and use, has improved the stability of removing seat 64.

A placing table 14 is bolted at the center of the top of the base 1, and a groove is formed in the top of the placing table 14 and can limit metal parts.

The corner of base 1 sets up to the tangent plane, prevents to cut the wound with the user emergence, and the locating hole has all been seted up all around on base 1 surface, is convenient for press from both sides the installation of tight tool to the metal component.

The first clamping seat 7 is arranged in a V shape, and the second clamping seat 8 is arranged in an arc shape.

The surface of the rotating handle 94 is provided with anti-slip grooves which are circumferentially arranged around the rotating handle 94, so that the user can conveniently twist the rotating handle 94.

When the metal part clamping fixture is used specifically, firstly, a user places a metal part in a groove of a placing table 14 for pre-fixing and limiting, then the user can select to use a first clamping seat 7 and a second clamping seat 8 to clamp the metal part independently or select the first clamping seat 7 and the second clamping seat 8 to clamp the metal part simultaneously according to the shape of the metal part, the flexibility of the metal part clamping fixture is improved, meanwhile, the selectivity of the metal part clamping fixture is increased, then, a positive and negative threaded rod 62 is driven to rotate through a stepping motor 61, then, the cooperation of a threaded sleeve and a moving seat 64 is realized, the fixing part 4 is driven to move, then, the metal part can be clamped and fixed through the first clamping seat 7, meanwhile, the user can drive a screw rod 93 to rotate through a rotating handle 94, the screw rod 93 drives the second clamping seat 8 to clamp the metal part, when the first clamping seat 7 drives the metal part to be clamped through the fixing seat 4, the second clamping seat 8 can be kept stationary, the clamping fixture can clamp the metal part and the metal part can be clamped through the shape of the second clamping seat 8, and the metal part clamping fixture is enlarged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal part presss from both sides tight tool, includes base (1), its characterized in that: base (1) positive both sides bolt has first fixing base (2), one side in opposite directions of first fixing base (2) is provided with supporting component (3), the top bolt of supporting component (3) has mounting (4), the spacing seat of back fixedly connected with (5) at base (1) top, the inner chamber of spacing seat (5) is provided with drive mechanism (6), the top of drive mechanism (6) and the other end bolt of mounting (4) connect, the bottom bolt of mounting (4) has first grip slipper (7), the top sliding connection of mounting (4) has second grip slipper (8), the outside of second grip slipper (8) is provided with adjusting part (9).

2. The metal component clamping jig according to claim 1, characterized in that: adjusting part (9) include second fixing base (91), the surface of second fixing base (91) inlays and is equipped with first thread bush (92), the inner wall threaded connection of first thread bush (92) has lead screw (93), the outside rotation that the one end of lead screw (93) passes through bearing and second grip slipper (8) is connected, the other end bolt joint of lead screw (93) has turning handle (94).

3. The metal component clamping jig according to claim 1, wherein: drive mechanism (6) include step motor (61), the output shaft bolt of step motor (61) has positive and negative threaded rod (62), positive and negative threaded rod (62) are located the cavity of spacing seat (5), the other end of positive and negative threaded rod (62) passes through the bearing rotation with the inner wall of spacing seat (5) and is connected, the equal threaded connection in both sides of positive and negative threaded rod (62) has second thread bush (63), the outside fixedly connected with of second thread bush (63) removes seat (64), the top of removing seat (64) and the bottom bolt of mounting (4).

4. The metal component clamping jig according to claim 1, characterized in that: the supporting component (3) comprises a sliding rod (31), the two ends of the sliding rod (31) are fixedly connected with the surface wall of the first fixed seat (2), sliding seats (32) corresponding to the moving seats (64) are connected to the two sides of the surface of the sliding rod (31) in a sliding mode, and the tops of the sliding seats (32) are bolted to the bottoms of the fixing pieces (4).

5. The metal component clamping jig according to claim 1, characterized in that: the bottom of the second clamping seat (8) is symmetrically bolted with sliding blocks (10), and the top of the fixing part (4) is provided with sliding grooves (11) corresponding to the sliding blocks (10).

6. The metal component clamping jig according to claim 3, wherein: the symmetrical position of spacing seat (5) inner chamber has all seted up spacing groove (12), the inner chamber sliding connection of spacing groove (12) has with removes stopper (13) that seat (64) cooperation was used.

7. The metal component clamping jig according to claim 1, characterized in that: the center of the top of the base (1) is bolted with a placing table (14), and the top of the placing table (14) is provided with a groove.

8. The metal component clamping jig according to claim 1, wherein: the corner of the base (1) is provided with a tangent plane, and positioning holes are formed in the periphery of the surface of the base (1).

9. The metal component clamping jig according to claim 1, wherein: the first clamping seat (7) is arranged in a V shape, and the second clamping seat (8) is arranged in an arc shape.

10. The metal component clamping jig according to claim 2, characterized in that: the surface of the rotating handle (94) is provided with an anti-skidding groove, and the anti-skidding groove is circumferentially arranged around the rotating handle (94).