CN217860126U

CN217860126U - Clamp with adjusting function for metal product production

Info

Publication number: CN217860126U
Application number: CN202222354131.2U
Authority: CN
Inventors: 戴建辉; 张佩菲
Original assignee: Shanghai Jihong Mechanical Equipment Co ltd
Current assignee: Shanghai Jihong Mechanical Equipment Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-11-22
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to an anchor clamps technical field for the metal product production is with anchor clamps that have regulatory function, including the processing board, the upper surface of processing board has first mount through spout sliding connection, two thread grooves have all been seted up to the upper and lower both sides of a centre gripping section of thick bamboo, the inside rotation of thread groove is connected with the screw bolt, two be equipped with a roof between the screw bolt, two the back of the body of roof inlays to have two bearings of rotating to be connected with the screw bolt, the roof is towards the one end fixed mounting of first mount and is extended the clamp splice of a centre gripping section of thick bamboo, two the back of the body fixed mounting of clamp splice has the barrel casing, the inside of barrel casing is through compression spring fixedly connected with brace bolt. Through setting up the clamp splice and being located barrel casing, compression spring and the brace bolt of clamp splice surface, can make the clamp splice have the effect of reverse centre gripping, improve the practical effect of device, can adjust service environment according to in-service use.

Description

Clamp with adjusting function for metal product production

Technical Field

The utility model relates to an anchor clamps technical field is used in the metal product production, especially relates to an anchor clamps that metal product production was with having regulatory function.

Background

The metal product industry includes structural metal product manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal product manufacturing and the like, thereby facilitating the later processing and treatment of materials, wherein the processing equipment comprises: cutting machine, spring wire drawing machine, steel wire rolling machine need fix a position the centre gripping to the metal product of processing at the in-process of use equipment processing, guarantee to add the stability of man-hour.

At present, the existing clamps have different structures, but can only be used for clamping a single surface when in clamping, and metal products have different shapes and also have the shapes with pipe orifices, so that the clamps cannot be stably and normally clamped.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a metal product production is with anchor clamps that have regulatory function has the effect of being convenient for adjust.

The technical scheme of the utility model is that:

the utility model provides a metal product production is with anchor clamps that have regulatory function, includes the processing board, the upper surface of processing board has first mount through spout sliding connection, fixed surface installs the second mount on one side that the processing board kept away from first mount, the equal fixed mounting in center department of first mount and second mount has a centre gripping section of thick bamboo, two thread grooves have all been seted up to the upper and lower both sides of centre gripping section of thick bamboo, the inside rotation of thread groove is connected with the screw thread bolt, two be equipped with a roof, two between the screw thread bolt the back of the body scarf joint of roof has two bearings of being connected with the screw thread bolt rotation, the roof face has the clamp splice that extends a centre gripping section of thick bamboo, two towards the one end fixed mounting of first mount back of the body fixed mounting of clamp splice has the barrel casing, the inside of barrel casing is through compression spring fixedly connected with the holding peg.

In a further technical scheme, the bottom fixed mounting of first mount has the slider, and the slider slides at the inner wall of spout, the slider passes through screw hole threaded connection at the surface of screw rod, the screw rod rotates the inner wall at the spout.

In a further technical scheme, the first fixing frame and the second fixing frame are both composed of a circular ring and double supports, the second fixing frame is fixed on the upper surface of one end of the processing plate through the double supports, the sliding groove and the sliding blocks are respectively provided with two sliding blocks, the two sliding blocks are fixed on the bottom surfaces of the double supports of the first fixing frame, and the threaded hole is formed in the outer surface of one of the sliding blocks.

In a further technical scheme, one end of the screw rod is sleeved with a fixing nut, and the outer surface of the fixing nut is tightly attached to the outer surface of the processing plate.

In a further technical scheme, an anti-skid block is fixedly mounted at one end, far away from the compression spring, of the supporting bolt.

In a further technical scheme, a convex block is fixedly mounted at one end, far away from the bearing, of the threaded bolt.

The beneficial effects of the utility model are that:

1. through the arrangement of the clamping block, the sleeve, the compression spring and the supporting bolt which are positioned on the outer surface of the clamping block, the clamping block has a reverse clamping effect, the practical effect of the device is improved, and the using environment can be adjusted according to actual use;

2. through the screw transmission that sets up first mount and pass through screw rod and slider, can make first mount have the effect of being convenient for be close to the second mount, let first mount horizontal migration, keep the use of two centre gripping section of thick bamboos to be same horizontal position, be convenient for improve the stability of centre gripping.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the embodiment of the present invention;

FIG. 2 is a schematic view of an assembly structure of a clamping cylinder according to an embodiment of the present invention;

FIG. 3 is a schematic view of an assembly structure of the supporting bolt according to the embodiment of the present invention;

fig. 4 is an assembly structure diagram of the threaded hole and the threaded rod according to the embodiment of the present invention.

Description of reference numerals:

1. processing a plate; 2. a chute; 3. a first fixing frame; 4. a second fixing frame; 5. a clamping cylinder; 6. a thread groove; 7. a threaded bolt; 8. a bearing; 9. a top plate; 10. a clamping block; 11. a bump; 12. a barrel sleeve; 13. a compression spring; 14. a support pin; 15. anti-skid blocks; 16. a slider; 17. a threaded hole; 18. a screw; 19. and (5) fixing the nut.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example (b):

as shown in fig. 1-4, including the processing board 1, the upper surface of the processing board 1 is connected with a first fixing frame 3 through a sliding groove 2 in a sliding manner, the upper surface of one side of the processing board 1, which is far away from the first fixing frame 3, is fixedly provided with a second fixing frame 4, the first fixing frame 3 and the second fixing frame 4 are both composed of a circular ring and double supports, the second fixing frame 4 is fixed on the upper surface of one end of the processing board 1 through the double supports, the centers of the first fixing frame 3 and the second fixing frame 4 are both fixedly provided with a clamping cylinder 5, the upper side and the lower side of the clamping cylinder 5 are both provided with two thread grooves 6, the internal rotation of the thread grooves 6 is connected with a thread bolt 7, a top plate 9 is arranged between the two thread bolts 7, two opposite surfaces of the two top plates 9 are embedded with two bearings 8 rotatably connected with the thread bolt 7, the top plate 9 is fixedly provided with a clamping block 10 extending out of the clamping cylinder 5 towards one end of the first fixing frame 3, the top plate 9 and the clamping block 10 are in a Z shape, the distance between the two top plates 9 is smaller than the distance between the two clamping blocks 10, a small clamping cylinder structure of the two top plate 9, a clamping cylinder 12 is connected with a compression sleeve 12, and a compression sleeve 12 is connected with a compression sleeve.

The working principle of the above technical scheme is as follows:

when the clamping device is used, the clamping cylinder 5 fixed by the first fixing frame 3 is close to the second fixing frame 4 according to the length of a produced metal piece, then the metal piece is placed on the opposite surfaces of the upper clamping block 10 and the lower clamping block 10 according to the appearance, the four threaded bolts 7 are simultaneously rotated, the threaded bolts 7 are fixed on the inner wall of the threaded groove 6, the two clamping blocks 10 are relatively close to clamp the metal piece in the process until the two ends of the metal piece are fixed, when the metal piece with the pipe wall needs to be clamped, the two clamping blocks 10 are relatively adjusted to be close to each other, the pipe wall is sleeved on the opposite ends of the two cylinder sleeves 12, then the two clamping blocks 10 are relatively far away from each other, the pipe wall vertically and symmetrically extruding supporting bolts 14 extend into the inner wall of the cylinder sleeve 12 until the compression spring 13 is pressed to generate elastic tension to stretch the inner wall of the metal product, and the arrangement of the clamping device can improve the practicability and has the effect of adjusting the use mode.

In another embodiment, as shown in fig. 1 and 4, a sliding block 16 sliding on an inner wall of the sliding slot 2 is fixedly installed at a bottom end of the first fixing frame 3, the sliding block 16 is in threaded connection with an outer surface of a screw rod 18 through a threaded hole 17, the screw rod 18 rotates on the inner wall of the sliding slot 2, so that the sliding block 16 has a thread transmission effect when the screw rod 18 rotates, two sliding slots 2 and two sliding blocks 16 are respectively provided, the two sliding blocks 16 are fixed on a bottom surface of the double supports of the first fixing frame 3, and the threaded hole 17 is opened on an outer surface of one of the sliding blocks 16.

When the first fixing frame 3 slides, the screw rod 18 can be directly rotated, so that the screw rod 18 rotates to drive the sliding block 16 in threaded transmission with the screw rod to horizontally move along the sliding groove 2, and the first fixing frame 3 can be quickly close to the second fixing frame 4.

In another embodiment, as shown in fig. 1 and 4, a fixing nut 19 is sleeved on one end of the screw 18, and the outer surface of the fixing nut 19 is tightly attached to the outer surface of the processing plate 1.

After the screw 18 stops rotating, the fixing nut 19 can be sleeved at one end of the screw 18 outside to rotate, so that the stability of the screw 18 is ensured, and the screw is prevented from vibrating and rotating in the machining process.

In another embodiment, as shown in fig. 3, a non-slip block 15 is fixedly mounted on the end of the supporting bolt 14 away from the compression spring 13.

By arranging the anti-skid blocks 15, the abrasion to the product can be reduced when the supporting bolts 14 are abutted against the inner wall of the metal product, and the inner wall is protected.

In another embodiment, as shown in fig. 2, a projection 11 is fixedly mounted on the end of the threaded bolt 7 remote from the bearing 8.

The threaded bolt 7 can be made to facilitate hand-held controlled rotation by providing a projection 11.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a metal product production is with anchor clamps that have regulatory function, includes processing board (1), its characterized in that: the upper surface of processing board (1) has first mount (3) through spout (2) sliding connection, fixed surface installs second mount (4) on one side that first mount (3) were kept away from in processing board (1), the center department of first mount (3) and second mount (4) equal fixed mounting has a centre gripping section of thick bamboo (5), two thread groove (6) have all been seted up to the upper and lower both sides of centre gripping section of thick bamboo (5), the inside of thread groove (6) is rotated and is connected with screw bolt (7), two be equipped with a roof (9) between screw bolt (7), two the back of the body of back of roof (9) inlays and has two and rotates bearing (8) of being connected with screw bolt (7), roof (9) face is towards the one end fixed mounting of first mount (3) and is extended clamp splice (10) of a centre gripping section of thick bamboo (5), two the back of the body of back of clamp splice (10) fixed mounting has barrel casing (12), the inside of barrel casing (12) is through compression spring (13) fixedly connected with support bolt (14).

2. The jig with the adjusting function for metal product production according to claim 1, wherein: the bottom fixed mounting of first mount (3) has slider (16), and slider (16) slide at the inner wall of spout (2), slider (16) pass through screw hole (17) threaded connection at the surface of screw rod (18), screw rod (18) rotate the inner wall at spout (2).

3. The jig for metal product production having an adjusting function according to claim 2, wherein: first mount (3) and second mount (4) all constitute with ring and double bracing, the one end upper surface at process plate (1) is fixed through the double bracing in second mount (4), spout (2) and slider (16) are equipped with two respectively, and two slider (16) fix the double bracing bottom surface in first mount (3), the surface at one of them slider (16) is seted up in screw hole (17).

4. The jig for metal product production having an adjusting function according to claim 2, wherein: one end of the screw rod (18) is sleeved with a fixing nut (19), and the outer surface of the fixing nut (19) is tightly attached to the outer surface of the processing plate (1).

5. The jig with the adjusting function for metal product production according to claim 1, wherein: and an anti-skid block (15) is fixedly arranged at one end of the supporting bolt (14) far away from the compression spring (13).

6. The metal product producing jig with the adjusting function according to claim 1, wherein: and a convex block (11) is fixedly arranged at one end of the threaded bolt (7) far away from the bearing (8).