CN217371424U

CN217371424U - Automatic overturning clamp

Info

Publication number: CN217371424U
Application number: CN202220097325.6U
Authority: CN
Inventors: 薛守俊; 薛群; 牛振全
Original assignee: JILIN XUESHI CARBON MACHINERY EQUIPMENT MANUFACTURING CO LTD
Current assignee: JILIN XUESHI CARBON MACHINERY EQUIPMENT MANUFACTURING CO LTD
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-09-06
Anticipated expiration: 2032-01-14

Abstract

The utility model belongs to the technical field of anchor clamps, especially, an automatic turning clamp, including the base, base one side fixed mounting has positive and negative motor, and positive and negative motor one end is provided with the two-way threaded rod, is provided with the slide cartridge on the two-way threaded rod, and the slide cartridge bottom is provided with the pulley, and slide cartridge top fixed mounting has the support frame, and support frame one side fixed mounting has electrical equipment, and electrical equipment one end is provided with the pivot. The utility model discloses a be provided with positive and negative motor in base one side, positive and negative motor one end is provided with the two-way threaded rod, be provided with the slide cartridge on the two-way threaded rod, slide cartridge and two-way threaded rod screw thread sliding connection, the slide cartridge bottom is provided with the pulley, slide cartridge top fixed mounting has the support frame, support frame one side is provided with the anchor clamps subassembly, carry out work through positive and negative motor and rotate the two-way threaded rod, be convenient for control and adjust the slide cartridge, thereby can conveniently adjust according to the size of a dimension of product, be convenient for carry out the fixed clamp tightly, improve its application range.

Description

Automatic overturning clamp

Technical Field

The utility model relates to an anchor clamps technical field specifically is an automatic upset anchor clamps.

Background

In the machining process, a device for fixing a workpiece to be machined to occupy a correct position for construction or inspection, also called a jig, or a device for quickly, conveniently and safely mounting a workpiece in any process step in the process, also called a jig, is required to be clamped before machining the workpiece so that the surface of the workpiece can meet the technical requirements of dimensions, geometric shapes, mutual position accuracy with other surfaces and the like specified in a drawing.

The prior art has the following problems:

1. the existing automatic overturning clamp needs to detach a product for surface changing and then install the product when one surface of the product is processed and the other surface of the product is processed. Thus, a lot of machine tool time and labor cost are wasted, the efficiency is not high, and the current high-rhythm machining requirement can obviously not be met;

2. the existing automatic overturning clamp cannot be adjusted according to the size of a product when in use, is not very stable in fixing effect, and is easy to shake or rotate when in processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an automatic upset anchor clamps has solved that exists now after a face processing of product, will tear down the product when processing the other face and trade the face, then installs again. Can waste a lot of lathe time and cost of labor like this, efficiency is not high, requires obviously not to satisfy to the processing of this kind of high rhythm now, can not adjust according to the size of a dimension of product when using, and fixed effect is not very stable moreover, produces easily when processing and rocks or rotates the problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic upset anchor clamps, includes the base, base one side fixed mounting has positive and negative motor, positive and negative motor one end is provided with the two-way threaded rod, be provided with the slide cartridge on the two-way threaded rod, slide cartridge bottom is provided with the pulley, slide cartridge top fixed mounting has the support frame, support frame one side fixed mounting has electrical equipment, electrical equipment one end is provided with the pivot, pivot one end fixed mounting has the anchor clamps subassembly, the inside micro cylinder that is provided with of support frame, micro cylinder one end is provided with the piston rod, anchor clamps subassembly one side is provided with the fixed orifices, anchor clamps subassembly opposite side is provided with the recess, the inside compression spring that is provided with of recess, compression spring one end fixed mounting has splint.

As an optimal technical scheme of the utility model, the inside wire that is provided with of positive and negative motor, positive and negative motor passes through wire and external power source electric connection.

As an optimal technical scheme of the utility model, slide cartridge internal diameter size and two-way threaded rod external diameter size looks adaptation, slide cartridge and two-way threaded rod screw thread sliding connection.

As a preferred technical scheme of the utility model, the pulley is provided with four, the even symmetric distribution of pulley is in the slide cartridge bottom.

As an optimal technical scheme of the utility model, the inside wire that is provided with of electrical equipment, electrical equipment passes through wire and external power source electric connection.

As an optimal technical scheme of the utility model, piston rod external diameter size and fixed orifices internal diameter size looks adaptation, the piston rod is pegged graft with the fixed orifices activity.

As an optimal technical scheme of the utility model, splint are provided with two, the even symmetric distribution of splint is in compression spring one end.

Compared with the prior art, the utility model provides an automatic upset anchor clamps possesses following beneficial effect:

1. this automatic upset anchor clamps, through be provided with positive and negative motor in base one side, positive and negative motor one end is provided with the two-way threaded rod, be provided with the slide cartridge on the two-way threaded rod, slide cartridge and two-way threaded rod screw thread sliding connection, slide cartridge bottom is provided with the pulley, slide cartridge top fixed mounting has the support frame, support frame one side is provided with the anchor clamps subassembly, it rotates the two-way threaded rod to carry out work through positive and negative motor, be convenient for adjust the slide cartridge about going on, thereby can conveniently adjust according to the size of a dimension of product, be convenient for carry out the fixed clamp tightly, improve its application range, be provided with compression spring and splint inside the recess simultaneously, elastic capacity through compression spring promotes splint, be convenient for press from both sides to fix the product and make it more stable, convenient better work that carries out.

2. This kind of automatic upset anchor clamps, through be provided with electrical equipment on one side of the support frame, electrical equipment one end is provided with the pivot, pivot one end fixed mounting has the anchor clamps subassembly, it is convenient for rotate the anchor clamps subassembly to carry out work through electrical equipment, can conveniently carry out automatic upset, do not need the manual work to adjust, can effectively improve work efficiency, be convenient for better use, be provided with miniature cylinder and piston rod in the support frame simultaneously, anchor clamps subassembly one side is provided with the fixed orifices, the piston rod is pegged graft with the fixed orifices activity, carry out the flexible piston rod of work through miniature cylinder, the piston rod inserts the fixed orifices and is convenient for fix the anchor clamps subassembly, make it more stable, prevent that the anchor clamps subassembly from taking place to overturn or rocking influence the working effect when carrying out work.

Drawings

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

FIG. 2 is a schematic view of the structure of the slide cylinder of the present invention;

FIG. 3 is a schematic structural view of the clamp assembly of the present invention;

fig. 4 is a schematic structural view of the clamp assembly of the present invention.

In the figure: 1. a base; 2. a positive and negative motor; 3. a bidirectional threaded rod; 4. a slide cylinder; 5. a pulley; 6. a support frame; 7. a motor device; 8. a rotating shaft; 9. a clamp assembly; 10. a micro cylinder; 11. a piston rod; 12. a fixing hole; 13. a groove; 14. a compression spring; 15. and (5) clamping the plate.

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.

Referring to fig. 1-4, in this embodiment: an automatic overturning clamp comprises a base 1, wherein a positive and negative motor 2 is fixedly installed on one side of the base 1, the model of the positive and negative motor 2 is 60ST-M01330, a bidirectional threaded rod 3 is arranged at one end of the positive and negative motor 2, a sliding barrel 4 is arranged on the bidirectional threaded rod 3, a pulley 5 is arranged at the bottom of the sliding barrel 4, a supporting frame 6 is fixedly installed at the top of the sliding barrel 4, motor equipment 7 is fixedly installed on one side of the supporting frame 6, the model of the motor equipment 7 is YVF2-225M-4, a rotating shaft 8 is arranged at one end of the motor equipment 7, a clamp assembly 9 is fixedly installed at one end of the rotating shaft 8, a micro cylinder 10 is arranged in the supporting frame 6, the model of the micro cylinder 10 is ma16-25, a piston rod 11 is arranged at one end of the micro cylinder 10, a fixing hole 12 is arranged on one side of the clamp assembly 9, a groove 13 is arranged on the other side of the clamp assembly 9, and a compression spring 14 is arranged in the groove 13, a clamping plate 15 is fixedly arranged at one end of the compression spring 14.

In the embodiment, the positive and negative motor 2 is internally provided with a lead, and the positive and negative motor 2 is electrically connected with an external power supply through the lead, so that the bidirectional threaded rod 3 can be conveniently rotated, and the work is convenient; the inner diameter of the sliding cylinder 4 is matched with the outer diameter of the bidirectional threaded rod 3, and the sliding cylinder 4 is in threaded sliding connection with the bidirectional threaded rod 3, so that the sliding cylinder can be moved left and right conveniently and can be adjusted conveniently; the four pulleys 5 are uniformly and symmetrically distributed at the bottom of the sliding cylinder 4, so that the sliding cylinder 4 can be slid better and more flexibly; a lead is arranged inside the motor device 7, the motor device 7 is electrically connected with an external power supply through the lead, so that the rotating shaft 8 can be conveniently rotated to drive the clamp assembly 9 to rotate, and the overturning is convenient; the outer diameter of the piston rod 11 is matched with the inner diameter of the fixing hole 12, the piston rod 11 is movably inserted into the fixing hole 12, so that the fixing is facilitated, the clamp assembly 9 is prevented from shaking or rotating, and the clamp assembly is more stable; splint 15 is provided with two, and splint 15 evenly symmetric distribution is in compression spring 14 one end, and the better clamp of being convenient for is fixed, is convenient for better work.

The utility model discloses a theory of operation and use flow: an operator is provided with a positive and negative motor 2 on one side of a base 1, one end of the positive and negative motor 2 is provided with a bidirectional threaded rod 3, the bidirectional threaded rod 3 is provided with a sliding cylinder 4, the sliding cylinder 4 is in threaded sliding connection with the bidirectional threaded rod 3, the bottom of the sliding cylinder 4 is provided with a pulley 5, the sliding cylinder 4 can slide better, the top of the sliding cylinder 4 is fixedly provided with a support frame 6, one side of the support frame 6 is provided with a clamp assembly 9, the bidirectional threaded rod 3 can be rotated by the positive and negative motor 2, the sliding cylinder 4 can be adjusted leftwards and rightwards conveniently, so that the adjustment can be conveniently carried out according to the size of a product, the fixed clamping can be conveniently carried out, the application range of the product is improved, meanwhile, a compression spring 14 and a clamp plate 15 are arranged inside a groove 13, the clamp plate 15 is pushed by the elastic capacity of the compression spring 14, the product can be clamped and fixed more stably, and the better work can be conveniently carried out, through being provided with electrical equipment 7 in support frame 6 one side, electrical equipment 7 one end is provided with

pivot

8, 8 one end fixed mounting in pivot has anchor clamps subassembly 9, it is convenient for carry on rotating anchor clamps subassembly 9 to carry out work through electrical equipment 7, can conveniently carry out automatic upset, do not need the manual work to adjust, can effectively improve work efficiency, be convenient for better use, be provided with miniature cylinder 10 and piston rod 11 simultaneously in support frame 6, anchor clamps subassembly 9 one side is provided with fixed orifices 12, piston rod 11 is pegged graft with fixed orifices 12 activity, carry out flexible piston rod 11 of work through miniature cylinder 10, piston rod 11 inserts fixed orifices 12 and is convenient for fix anchor clamps subassembly 9, make it more stable, prevent that anchor clamps subassembly 9 from taking place the upset or rocking influence working effect when carrying out work.

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 may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic upset anchor clamps, includes base (1), its characterized in that: the improved clamp is characterized in that a positive and negative motor (2) is fixedly mounted on one side of the base (1), a bidirectional threaded rod (3) is arranged at one end of the positive and negative motor (2), a sliding cylinder (4) is arranged on the bidirectional threaded rod (3), a pulley (5) is arranged at the bottom of the sliding cylinder (4), a support frame (6) is fixedly mounted at the top of the sliding cylinder (4), motor equipment (7) is fixedly mounted on one side of the support frame (6), a rotating shaft (8) is arranged at one end of the motor equipment (7), a clamp assembly (9) is fixedly mounted at one end of the rotating shaft (8), a micro cylinder (10) is arranged inside the support frame (6), a piston rod (11) is arranged at one end of the micro cylinder (10), a fixing hole (12) is arranged on one side of the clamp assembly (9), a groove (13) is arranged on the other side of the clamp assembly (9), and a compression spring (14) is arranged inside the groove (13), one end of the compression spring (14) is fixedly provided with a clamping plate (15).

2. The automatic overturning jig of claim 1, which is characterized in that: the positive and negative motor (2) is internally provided with a wire, and the positive and negative motor (2) is electrically connected with an external power supply through the wire.

3. The automatic overturning jig of claim 1, wherein: the inner diameter of the sliding cylinder (4) is matched with the outer diameter of the bidirectional threaded rod (3), and the sliding cylinder (4) is in threaded sliding connection with the bidirectional threaded rod (3).

4. The automatic overturning jig of claim 1, wherein: the number of the pulleys (5) is four, and the pulleys (5) are uniformly and symmetrically distributed at the bottom of the sliding cylinder (4).

5. The automatic overturning jig of claim 1, wherein: the motor device (7) is internally provided with a lead, and the motor device (7) is electrically connected with an external power supply through the lead.

6. The automatic overturning jig of claim 1, wherein: the outer diameter of the piston rod (11) is matched with the inner diameter of the fixing hole (12), and the piston rod (11) is movably inserted into the fixing hole (12).

7. The automatic overturning jig of claim 1, wherein: the number of the clamping plates (15) is two, and the clamping plates (15) are uniformly and symmetrically distributed at one end of the compression spring (14).