CN218696315U - Adjustable clamping device - Google Patents

Abstract

The utility model relates to a clamping device technical field specifically is an adjustable clamping device, including the base frame, the upper surface central point department of putting of base frame installs the fixing base, and the upper surface of fixing base is provided with rotates the seat, and the last surface mounting who rotates the seat has the rectangular block, and the rectangular channel has been seted up to the upper surface of rectangular block, and the inside rotation of rectangular channel is connected with the lead screw, and the surface cover of lead screw is equipped with movable clamp splice, and fixed clamp splice is installed to the one end of rectangular block. The utility model discloses, through setting up relevant structures such as this rotation seat, fixing base, central notch, connection disk, adjustable ring, lug, double-screw bolt and nut, can be at the in-process that this clamping device used, through rotating the seat cooperation and going up the fixing base to through the fixed and lax effect of double-screw bolt and nut, can realize the rotation effect to activity clamp splice and fixed clamp splice, and then can be at the clamping process, realize the position adjustment function to the machined part, reach the purpose of conveniently processing with this, easy operation is convenient.

Description

Adjustable clamping device

Technical Field

The utility model relates to a clamping device technical field especially relates to an adjustable clamping device.

Background

Clamping device, as the name implies just carry out the centre gripping to product or part fixedly to reach one kind auxiliary device of convenient processing effect, in daily each field, all have unusual application, but present clamping device is at the in-process of in-service use, and its most all is fixed structure, consequently after pressing from both sides the clamp to product or part fixedly, often can't adjust, lead to the position and the orientation that need constantly change the machined part, and the operation is comparatively loaded down with trivial details, needs to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable clamping device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an adjustable clamping device, includes the base frame, the upper surface central point of base frame puts the department and installs the fixing base, the upper surface of fixing base is provided with rotates the seat, the last surface mounting who rotates the seat has the rectangle piece, the rectangular channel has been seted up to the upper surface of rectangle piece, the inside rotation of rectangular channel is connected with the lead screw, the surface cover of lead screw is equipped with movable clamp splice, fixed clamp splice is installed to the one end of rectangle piece, the upper surface central point of fixing base puts the department and has seted up central notch, the lower surface central point of rotating the seat puts the department and installs the connection round piece, connect the round piece and insert the inside of establishing at central notch, the surface mounting who rotates the seat has the adjustable ring, the lug is installed to the surface symmetry of fixing base, the last surface mounting of lug has the double-screw bolt, the setting that runs through of double-screw bolt is in the inside of adjustable ring, the top of double-screw bolt is rotated and is connected with the nut.

In order to improve the spacing effect to connecting the disk, the utility model discloses the improvement has, the spacing groove has been seted up to the inside of center notch, connect the bottom of disk and install spacing seat, spacing seat rotates with the inner wall in spacing groove to be connected.

In order to further assist the staff to adjust, the utility model discloses the improvement has, the last surface mounting of base frame has the circumference dish.

In order to facilitate the rotation of the screw rod, the utility model discloses the improvement has, the torsion bar is installed to the one end of screw rod, the shape of torsion bar is the T font.

In order to improve the clearance effect to the device, the utility model discloses the improvement has, the socket has been seted up to the one end that fixed clamp splice was kept away from to the rectangle piece, the inside of socket is inserted and is equipped with the ash removal box, the ash removal box is kept away from the one end symmetry of fixed clamp splice and has been seted up the fixed block, the round hole has been seted up to the inside of fixed block, the one end symmetry that fixed clamp splice was kept away from to the rectangle piece has been seted up to the screw, the internally mounted of screw and round hole has the screw.

In order to realize popping out the effect of deashing box, the utility model discloses the improvement has, the deashing box is close to the one end symmetry of fixed clamp splice and installs and insert the post, the one end symmetry that the rectangular channel is close to fixed clamp splice has seted up the jack, the internally mounted of jack has the spring.

In order to further improve the effect of taking out of high-definition ash box, the utility model discloses the improvement has, the deashing box is close to the one end of screw and installs the pull rod.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up relevant structures such as this rotation seat, a fixed base, the center notch, connect the disk, the adjustable ring, the lug, double-screw bolt and nut, can be at the in-process that this clamping device used, through rotating the seat cooperation and going up the fixed base, and through the fixed and lax effect of double-screw bolt and nut, can realize the rotation effect to activity clamp splice and fixed clamp splice, and then can be at the clamping process, realize the position adjustment function to the machined part, reach the purpose of conveniently processing with this, easy operation is convenient.

2. The utility model discloses in, through setting up relevant structures such as this socket, deashing box, fixed block, screw and screw, can utilize the deashing box to collect dropping at the dirty of rectangular channel inside in this clamping device use, and then at the in-process of follow-up clearance, can directly take out the deashing box from the rectangular channel inside, and then can reach the purpose of carrying out rapid processing to the dirty of rectangular channel inside.

Drawings

Fig. 1 is a schematic view of the overall structure of an adjustable clamping device according to the present invention;

fig. 2 is a schematic view of a lower half structure of an adjustable clamping device according to the present invention;

fig. 3 is a schematic view of the adjustable clamping device shown in fig. 2;

fig. 4 is an enlarged view of the adjustable clamping device shown in fig. 2 at a point a;

fig. 5 is a schematic view of the first half structure of the adjustable clamping device of the present invention.

Illustration of the drawings:

1. a base table; 2. a rotating seat; 3. a rectangular block; 4. a rectangular groove; 5. a screw rod; 6. a movable clamping block; 7. fixing the clamping block; 8. a fixed seat; 9. a central slot opening; 10. a limiting groove; 11. connecting the round blocks; 12. a limiting seat; 13. an adjusting ring; 14. a bump; 15. a stud; 16. a nut; 17. a torsion bar; 18. a circumferential disc; 19. a socket; 20. cleaning the ash box; 21. a fixed block; 22. a screw hole; 23. a screw; 24. inserting a column; 25. a jack; 26. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an adjustable clamping device, including base frame 1, the upper surface central point department of base frame 1 installs fixing base 8, the upper surface of fixing base 8 is provided with rotates seat 2, the upper surface mounting who rotates seat 2 has rectangular block 3, rectangular channel 4 has been seted up to the upper surface of rectangular block 3, the inside rotation of rectangular channel 4 is connected with lead screw 5, the surface cover of lead screw 5 is equipped with movable clamp splice 6, fixed clamp splice 7 is installed to the one end of rectangular block 3, the upper surface central point department of fixing base 8 has seted up central notch 9, the lower surface central point department of rotating seat 2 installs connection round block 11, connect round block 11 and insert the inside of establishing at central notch 9, the surface mounting who rotates seat 2 has adjustable ring 13, lug 14 is installed to the surface symmetry of fixing base 8, lug 14's upper surface mounting has the double-screw bolt 15, the inside at adjustable ring 13 that runs through setting up of double-screw bolt 15, the top rotation of double-screw bolt 15 is connected with nut 16, reach 2 through setting up this rotation seat, fixing base 8, central notch 9, connection round block 11, lug 13, lug 14, double-screw bolt 15 and nut 16 and the relevant structures such as the convenience of adjusting base is in the simple clamping effect of the clamp splice realized in order to this fixed clamp splice 7 and the simple clamping effect of the fixed clamp splice of the effect of the fixed clamp splice.

Referring to fig. 2-4, a limiting groove 10 is formed in the central notch 9, a limiting seat 12 is installed at the bottom end of the connecting round block 11, the limiting seat 12 is rotatably connected with the inner wall of the limiting groove 10, the limiting groove 10 is matched with the limiting seat 12, so that the limiting effect of the central notch 9 on the connecting round block 11 can be guaranteed, a circumferential disc 18 is installed on the upper surface of the base platform 1, the circumferential disc 18 mainly plays an auxiliary role, and is convenient for a worker to hold an angle adjustment, a torsion bar 17 is installed at one end of the screw rod 5, the torsion bar 17 is in a T shape, and the T-shaped torsion bar 17 can facilitate the worker to rotate the screw rod 5.

Example two

Referring to fig. 1 and 5, a socket 19 is formed in one end of the rectangular block 3, which is far away from the fixed clamping block 7, an ash removal box 20 is inserted into the socket 19, one end of the ash removal box 20, which is far away from the fixed clamping block 7, is symmetrically provided with fixed blocks 21, circular holes are formed in the fixed blocks 21, screw holes 22 are symmetrically provided in one end of the rectangular block 3, which is far away from the fixed clamping block 7, screws 23 are mounted in the screw holes 22 and the circular holes, the ash removal box 20, the fixed blocks 21, the screw holes 22, the screws 23 and other related structures are arranged, in the using process of the clamping device, dirt falling in the rectangular groove 4 is collected by using the ash removal box 20, further in the subsequent cleaning process, the ash removal box 20 can be directly drawn out from the rectangular groove 4, the purpose of rapidly treating the dirt in the rectangular groove 4 can be achieved, an insertion column 24 is symmetrically mounted at one end, which is close to the fixed clamping block 7, an insertion hole 25 is symmetrically formed at one end, a plug 24 is arranged in the rectangular groove 4, the plug column 24 and a pull rod can be further mounted at one end, which is close to the pull rod 20, and can be convenient for a worker to pull the pull rod 20.

The working principle is as follows: when the clamping device is used by a worker, firstly the worker can take up a workpiece, then the workpiece is attached to the inner side of the fixed clamping block 7, then the worker rotates the screw rod 5, the screw rod 5 can drive the movable clamping block 6 to move towards the direction of the fixed clamping block 7, and further the clamping function is realized, when the workpiece is processed, if the position of the workpiece is required to be properly rotated, at the moment, the worker can unscrew the nut 16 at first, at the moment, the stud 15 can lose the locking function, then the worker can hold the two sides of the rectangular block 3, then the rotation effect on the rotating seat 2 and the rectangular block 3 can be realized through the matching effect between the connecting circular block 11 and the central notch 9, and further the position adjusting function on the workpiece is realized, so that the purpose of convenient processing is achieved, the operation is simple and convenient, meanwhile, in the use process, the ash cleaning box 20 can collect the dirt falling in the rectangular groove 4, when the ash cleaning device is subsequently cleaned, at the moment, the worker can unscrew the screw 23 at the moment, at the ash cleaning box 20 can lose the fixing effect, then the spring 26 in the jack 25 can extract the dirt in the jack 24, and further the dirt in the rectangular groove 4 can be ejected from the jack for quickly ejecting treatment, and then the dirt in the plug hole 19, and further the dirt in the plug can be ejected out of the rectangular groove for the dirt treatment.

In the above, the present invention is only a preferred embodiment, and is not limited to the present invention in other forms, and any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (7)

1. An adjustable clamping device, comprising a base (1), characterized in that: the utility model discloses a fixing base, including base platform (1), upper surface center department of putting installs fixing base (8), the upper surface of fixing base (8) is provided with rotates seat (2), the upper surface of rotating seat (2) installs rectangular block (3), rectangular channel (4) have been seted up to the upper surface of rectangular block (3), the inside rotation of rectangular channel (4) is connected with lead screw (5), the surface cover of lead screw (5) is equipped with movable clamp splice (6), fixed clamp splice (7) are installed to the one end of rectangular block (3), central notch (9) have been seted up to the upper surface center department of putting of fixing base (8), the lower surface center department of putting of rotating seat (2) installs connection circle piece (11), connect circle piece (11) and insert the inside of establishing at central notch (9), the surface mounting who rotates seat (2) has adjustable ring (13), lug (14) are installed to the surface symmetry of fixing base (8), the upper surface mounting of lug (14) has double-screw bolt (15), the inside that runs through setting at adjustable ring (13) of double-screw bolt (15), the top of double-screw bolt (15) is connected with rotation nut (16).

2. The adjustable clamp of claim 1, wherein: spacing groove (10) have been seted up to the inside of center notch (9), spacing seat (12) are installed to the bottom of connecting round piece (11), spacing seat (12) are connected with the inner wall rotation of spacing groove (10).

3. The adjustable clamp of claim 1, wherein: the upper surface of the bottom table (1) is provided with a circumferential disc (18).

4. The adjustable clamp of claim 1, wherein: a torsion bar (17) is installed at one end of the screw rod (5), and the torsion bar (17) is T-shaped.

5. The adjustable clamp of claim 1, wherein: socket (19) have been seted up to the one end that fixed clamp splice (7) was kept away from in rectangle piece (3), the inside of socket (19) is inserted and is equipped with deashing box (20), the one end symmetry that fixed clamp splice (7) was kept away from in deashing box (20) has seted up fixed block (21), the round hole has been seted up to the inside of fixed block (21), screw (22) have been seted up to the one end symmetry that fixed clamp splice (7) was kept away from in rectangle piece (3), the internally mounted of screw (22) and round hole has screw (23).

6. The adjustable clamp of claim 5, wherein: the one end symmetry that ash removal box (20) is close to fixed clamp splice (7) is installed and is inserted post (24), jack (25) have been seted up to the one end symmetry that rectangular channel (4) are close to fixed clamp splice (7), the internally mounted of jack (25) has spring (26).

7. The adjustable clamp of claim 5, wherein: and a pull rod is arranged at one end of the ash removal box (20) close to the screw (23).

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