CN209998781U

CN209998781U - fixing clamp for machining

Info

Publication number: CN209998781U
Application number: CN201920379693.8U
Authority: CN
Inventors: 田孝彬
Original assignee: Taicang Anmei Hardware Machinery Co Ltd
Current assignee: Taicang Anmei Hardware Machinery Co Ltd
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2020-01-31
Anticipated expiration: 2029-03-23

Abstract

The utility model belongs to the technical field of the mechanical skill and specifically relates to mounting fixture for machining, the on-line screen storage device comprises a base, the top welding of base has the bracing piece, the top welding of bracing piece has the workstation, mounting groove has been seted up at the middle part of workstation, tight piece of clamp has been placed in mounting groove, the bottom of pressing from both sides tight piece is seted up threaded hole, threaded through hole has been seted up in mounting groove, the recess has been seted up in the base, install slide mechanism in the recess, slide mechanism includes the motor, the motor has been placed at the middle part of recess, be connected with the action wheel through the pivot on the motor, the both sides welding of recess has the axle sleeve, it has the lead screw to peg graft on the axle sleeve, the below of lead screw has been cup jointed from the driving wheel, pass through the belt and be connected with the action wheel from the driving wheel, slide mechanism has cup jointed second clamping mechanism, the utility model.

Description

fixing clamp for machining

Technical Field

The utility model relates to the technical field of machinery, especially, relate to mounting fixture for machining.

Background

However, most of the existing mechanical processing fixing clamps are only machines corresponding to the existing mechanical processing fixing clamps, the application ranges are not very , and in the processing process, the mechanical parts are not enough in clamping degree and are easy to slide, so that the processing error is caused, the processed mechanical parts are damaged, the processing cost of the mechanical parts is improved, and the using effect is not very good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing fixing clamps for machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

design mounting fixture for machining, the on-line screen storage device comprises a base, the top welding of base has the bracing piece, the top welding of bracing piece has the workstation, the mounting groove has been seted up at the middle part of workstation, presss from both sides tight piece has been placed in the mounting groove, presss from both sides the bottom of tight piece and sets up threaded hole, threaded through hole has been seted up in the mounting groove, the recess has been seted up in the base, install slide mechanism in the recess, slide mechanism includes the motor, the motor has been placed at the middle part of recess, be connected with the action wheel through the pivot on the motor, the both sides welding of recess has the axle sleeve, it has the lead screw to peg graft on the axle sleeve, the below of lead screw has cup jointed from the driving wheel, it is connected with the action wheel through the belt to.

Preferably, the th clamping block is an arc-shaped clamping block, and layers of anti-slip layers are adhered to the outer surface of the arc-shaped clamping block.

Preferably, the second clamping mechanism comprises a sliding plate, a second mounting groove is formed in the side of the sliding plate, which is opposite to the workbench, a supporting sliding rod is welded in the second mounting groove, and a second clamping block is sleeved on the supporting sliding rod.

Preferably, the second clamping block is provided with a through hole matched with the supporting slide rod, and two sides of the second clamping block are adhered with wear-resistant silica gel pads.

Preferably, the top end of the screw rod is clamped with a limiting plate.

Preferably, the top end of the sliding plate is also provided with a threaded through hole.

Preferably, the diameter of the threaded hole is the same as that of the threaded through hole, and a screw fastener is installed in the threaded through hole and extends into the threaded hole.

The utility model provides an kind of mounting fixture for machining, beneficial effect lies in can place a plurality of press from both sides tight piece and the tight piece of second clamp on workstation and the sliding plate, the tight piece of clamp is curved with the tight piece of second clamp, can adapt to different machine part, application scope , and press from both sides tightly effectually, difficult slip, the impaired condition of machine part has been avoided, machine part machining's cost has been reduced, when needs press from both sides tight machine part, earlier with the distance between the tight piece of clamp on the workstation remove the distance that is fit for machine part, then utilize screw fastener threaded connection in screw through-hole and screwed hole, it is fixed to make clamp tight piece, then adjust the distance between the tight piece of second clamp on the tight mechanism of second clamp, then fix, start sliding mechanism at last, make the tight mechanism of second clamp move downwards, thereby press from both sides tight machine part.

Drawings

Fig. 1 is a schematic view of a front view partially cut-away structure of kinds of fixing clamps for machining according to the present invention;

fig. 2 is a schematic diagram of a left-side partial sectional structure of kinds of fixing clamps for machining according to the present invention.

In the figure, a base 1, a workbench 2, an th mounting groove 3, a th clamping block 4, a wear-resistant silica gel pad 5, a threaded hole 6, a threaded through hole 7, a groove 8, a motor 9, a driving wheel 10, a shaft sleeve 11, a screw rod 12, a driven wheel 13, a belt 14, a sliding plate 15, a second mounting groove 16, a supporting slide rod 17, a second clamping block 18, a through hole 19 and a supporting rod 21.

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, not all embodiments, of the present invention .

Referring to fig. 1-2, a fixing clamp for machining, including a base 1, a support rod 21 is welded at the top end of the base 1, a worktable 2 is welded at the top end of the support rod 21, a th mounting groove 3 is formed in the middle of the worktable 2, a 2 clamping block 4 is placed in a th mounting groove 3, a threaded hole 6 is formed in the bottom end of a clamping block 4, a threaded through hole 7 is formed in a th mounting groove 3, a groove 8 is formed in the base 1, a sliding mechanism is installed in the groove 8, a th clamping block 4 is an arc-shaped clamping block, and an layer of anti-slip layer is adhered to the outer surface of the arc, the diameter of the threaded hole 6 is the same as that of the threaded through hole 7, a screw fastener is installed in the threaded through hole 7 and extends into the threaded hole 6, a plurality of th clamping blocks 4 can be placed on the worktable 2, the th clamping block 4 is arc-shaped, which can be adapted to different mechanical parts, the application range , and has a good clamping effect, and is not easy to slide, thereby avoiding the situation that the mechanical parts are damaged, reducing the machining cost of the mechanical parts which needs to be clamped, when the mechanical parts need to be clamped, the working table 2, the distance between the second clamping mechanism is adjusted, and the , and the distance between the second clamping mechanism is adjusted, and the 3618, and the sliding mechanism is adjusted, and then the distance of the.

Slide mechanism includes motor 9, motor 9 has been placed at the middle part of recess 8, be connected with action wheel 10 through the pivot on the motor 9, the both sides welding of recess 8 has axle sleeve 11, it has lead screw 12 to peg graft on the axle sleeve 11, the top joint of lead screw 12 has limiting plate 20, the below of lead screw 12 has cup jointed from driving wheel 13, it is connected with action wheel 10 through belt 14 from driving wheel 13, the last second clamping mechanism that has cup jointed of slide mechanism, starting motor 9 after the distance of the tight piece 4 of clamp and the tight piece 18 of second clamp has been adjusted, it rotates to drive action wheel 10, action wheel 10 drives from driving wheel 13 through the belt and rotates, it rotates to drive lead screw 12 from the driving wheel, thereby adjust the distance between sliding plate 15 and.

The second clamping mechanism comprises a sliding plate 15, a second mounting groove 16 is formed in the side, opposite to the workbench 2, of the sliding plate 15, a supporting sliding rod 17 is welded in the second mounting groove 16, a second clamping block 18 is sleeved on the supporting sliding rod 17, a threaded through hole 7 is also formed in the top end of the sliding plate 15, a through hole 19 matched with the supporting sliding rod 17 is formed in the second clamping block 18, wear-resistant silica gel pads 5 are adhered to two sides of the second clamping block 18, a plurality of second clamping blocks 18 can also be sleeved on the supporting sliding rod 17, after the distance of the clamping block 4 is adjusted, the distance of the second clamping block 18 on the sliding supporting sliding rod 17 is adjusted, after the adjustment, the fixing is carried out by using a screw fastener, and then the downward movement is carried out under the driving of the sliding mechanism, so that mechanical parts are clamped.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The utility model provides a kind of mounting fixture for machining, including base (1), its characterized in that, the top welding of base (1) has bracing piece (21), the top welding of bracing piece (21) has workstation (2), mounting groove (3) have been seted up at the middle part of workstation (2), has been placed in mounting groove (3) and has pressed from both sides tight piece (4), threaded hole (6) have been seted up to the bottom that pressed from both sides tight piece (4), screw through-hole (7) have been seted up in mounting groove (3), recess (8) have been seted up in base (1), install slide mechanism in recess (8), slide mechanism includes motor (9), motor (9) have been placed at the middle part of recess (8), be connected with action wheel (10) through the pivot on motor (9), the both sides welding of recess (8) has axle sleeve (11), it has lead screw (12) to peg graft on axle sleeve (11), the below cover of lead screw (12) has followed driving wheel (13), from driving wheel (13) and cup joint action wheel (14) and belt (10), the second slides and presss from both sides tight mechanism.
2. kinds of machining attachment clamps of claim 1, characterized in that, the th clamping block (4) is an arc-shaped clamping block, and the arc-shaped outer surface is stuck with layers of anti-slip layer.
3. fixing clamp for mechanical processing according to claim 1, wherein the second clamping mechanism includes a sliding plate (15), a second mounting groove (16) is opened on the side of the sliding plate (15) opposite to the workbench (2), a support slide bar (17) is welded in the second mounting groove (16), and a second clamping block (18) is sleeved on the support slide bar (17).
4. The kinds of mounting fixtures for machining of claim 3, wherein the second clamp block (18) is also provided with a threaded hole (6), the second clamp block (18) is provided with a through hole (19) matching with the support slide bar (17), and both sides of the second clamp block (18) are adhered with wear-resistant silica gel pads (5).
5. The kinds of machining stationary fixture of claim 1, wherein the top end of the lead screw (12) is clamped with a limiting plate (20).
6. kinds of machining stationary fixture according to claim 3, characterized in that, the top of the sliding plate (15) is also opened with a screw through hole (7).
7. kinds of machining stationary fixture according to claim 1, characterized in that, the diameter of the threaded hole (6) is the same as the diameter of the threaded through hole (7), and the threaded through hole (7) is installed with a screw fastener and extends into the threaded hole (6).