CN215701182U

CN215701182U - Cutting clamp for sheet metal part machining

Info

Publication number: CN215701182U
Application number: CN202122275378.0U
Authority: CN
Inventors: 陈吾泉; 陶林林; 马爱俊; 张捷
Original assignee: Nantong Chunyi Machinery Co ltd
Current assignee: Nantong Chunyi Machinery Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-01
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to a cutting fixture for sheet metal part machining, which comprises a bottom box, wherein a transverse adjusting assembly is arranged in the bottom box, two longitudinal adjusting assemblies positioned above the bottom box are arranged at the top of the transverse adjusting assembly, and fixture assemblies are arranged at the front end and the rear end of the top of each longitudinal adjusting assembly; horizontal adjusting part include two respectively with the upper and lower both ends fixed connection's between the wall of under casing inner chamber left and right sides horizontal pole, the equal sliding connection in both ends has the slide about the horizontal pole surface, two solid fixed rings of surface fixed connection of horizontal pole, the butt has the spring between solid fixed ring and the slide, horizontal adjusting part still include with under casing inner chamber back fixed connection's accommodate motor. This a cutting anchor clamps for sheet metal component processing through being equipped with horizontal adjusting part in the under casing inside, can drive about two sets of anchor clamps subassemblies and carry out horizontal automatically regulated to adapt to the sheet metal component of different width, adjust portably, can improve machining efficiency, convenient to use.

Description

Cutting clamp for sheet metal part machining

Technical Field

The utility model relates to the technical field of sheet metal part machining, in particular to a cutting clamp for sheet metal part machining.

Background

The sheet metal part processing is an important process for sheet metal product forming, the sheet metal processing comprises the traditional methods and process parameters of cutting blanking, blanking processing, bending forming and the like, various cold stamping die structures and process parameters, various equipment working principles and operation methods, a new stamping technology and a new process, and the processing of the sheet metal part is called sheet metal processing.

The sheet metal component is cutting process's in-process, need use cutting jig, so as to carry out the centre gripping to the sheet metal component, the current cutting jig that is used for sheet metal component processing on the market has the shortcoming of being not convenient for to adjust at present, in the use, because the variation in size of sheet metal component, lead to cutting jig to need to adjust, so that the not sheet metal component of equidimension of adaptation, and traditional regulation mode, generally carry out manual regulation by the manual work, complex operation, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a cutting clamp for sheet metal part machining, which has the advantages of convenience in adjustment and the like and solves the problem that the existing cutting clamp for sheet metal part machining is inconvenient to adjust.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting clamp for sheet metal part machining comprises a bottom box, wherein a transverse adjusting assembly is arranged inside the bottom box, two longitudinal adjusting assemblies located above the bottom box are arranged at the top of the transverse adjusting assembly, and clamp assemblies are arranged at the front end and the rear end of the top of each longitudinal adjusting assembly;

horizontal adjusting part include two respectively with the upper and lower both ends fixed connection's between the wall of under casing inner chamber left and right sides horizontal pole, the equal sliding connection in both ends has the slide about the horizontal pole surface, two solid fixed rings of fixed surface connection of horizontal pole, the butt has the spring between solid fixed ring and the slide, horizontal adjusting part still include with under casing inner chamber back fixed connection's accommodate motor, accommodate motor's output shaft fixedly connected with wire winding roller, the equal fixedly connected with fag end in both ends about the wire winding roller.

Furthermore, one end of the rope belt, which is far away from the winding roller, is fixedly connected with one side, opposite to the two sliding plates, and the rope belt is positioned between the two cross rods.

Furthermore, the spring cup joints in the surface of horizontal pole, the front of under casing articulates through the hinge has the access door.

Further, the cross-section of slide is T shape, the bar hole has been seted up at the top of under casing, the top of slide runs through to the outside in bar hole and rather than sliding connection.

Further, vertical adjusting part include with slide top fixed connection's last box, the positive fixedly connected with driving motor of going up the box, driving motor's output shaft fixedly connected with runs through the inside screw rod of supreme box, and the back of screw rod passes through the bearing rotation with the back of last box inner chamber and is connected, the equal threaded connection in both ends has the slider around the screw rod surface, the top fixedly connected with connecting rod of slider.

Further, both ends are equal fixedly connected with opposite direction's screw thread around the screw rod surface, the thread groove with screw rod surface screw thread looks adaptation is seted up to the inboard of slider.

Furthermore, the top of going up the box has seted up the activity hole, the top of connecting rod runs through to the outside of activity hole and rather than sliding connection.

Further, the clamp assembly comprises a support fixed to the top of the longitudinal adjusting assembly, a cylinder is fixedly connected to the top of the support, and an output shaft of the cylinder penetrates through the support and is fixedly connected with a pressing plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this a cutting anchor clamps for sheet metal component processing through being equipped with horizontal adjusting part in the under casing inside, can drive about two sets of anchor clamps subassemblies and carry out horizontal automatically regulated to adapt to the sheet metal component of different width, adjust portably, can improve machining efficiency, convenient to use.

2. This a cutting anchor clamps for sheet metal component processing is through being equipped with vertical adjusting part at horizontal adjusting part top, and the front and back volume subassembly anchor clamps subassembly of can driving is vertically adjusted to adapt to the sheet metal component of different length, convenience when further improving the regulation.

Drawings

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

FIG. 2 is a schematic view of the lateral adjustment assembly of the present invention;

fig. 3 is a side view of the longitudinal adjustment assembly of the present invention.

In the figure: 1 bottom box, 2 transverse adjusting components, 201 cross bar, 202 sliding plate, 203 fixing ring, 204 spring, 205 adjusting motor, 206 winding roller, 207 rope belt, 3 longitudinal adjusting components, 301 upper box, 302 driving motor, 303 screw, 304 slide block, 305 connecting rod and 4 clamp components.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment, a cutting fixture for sheet metal part processing includes a bottom case 1, an access door is hinged to the front of the bottom case 1, so that the inside of the bottom case 1 is conveniently maintained, a transverse adjusting assembly 2 is arranged inside the bottom case 1, the transverse adjusting assembly 2 can adjust the distance between two sets of clamp assemblies 4, the top of the transverse adjusting assembly 2 is provided with two longitudinal adjusting assemblies 3 located above the bottom case 1, the longitudinal adjusting assemblies 3 can adjust the distance between the front and rear sets of clamp assemblies 4, and the front and rear ends of the top of the longitudinal adjusting assembly 3 are provided with clamp assemblies 4 capable of automatically clamping.

The transverse adjusting component 2 comprises two transverse rods 201 fixedly connected with the upper end and the lower end between the left side wall and the right side wall of the inner cavity of the bottom box 1 respectively, the left end and the right end of the outer surface of the transverse rod 201 are connected with T-shaped sliding plates 202 in a sliding manner, the top of the bottom box 1 is provided with a strip-shaped hole, the top of each sliding plate 202 penetrates through the outer part of the strip-shaped hole and is connected with the same in a sliding manner, each sliding plate 202 can slide on the transverse rod 201 to improve the stability of the sliding plate 202 during movement, the outer surface of the transverse rod 201 is fixedly connected with two fixing rings 203, a spring 204 sleeved on the outer surface of the transverse rod 201 is abutted between each fixing ring 203 and the corresponding sliding plate 202, the transverse adjusting component 2 further comprises an adjusting motor 205 fixedly connected with the back of the inner cavity of the bottom box 1, each adjusting motor 205 is positioned between the two transverse rods 201, an output shaft of each adjusting motor 205 is fixedly connected with a winding roller 206, each winding roller 206 can wind the rope 207 to the outer surface of the rope belt gradually, the end of the string 207 remote from the winding roller 206 is fixedly connected to the side of the two sliding plates 202 opposite to each other.

In addition, anchor clamps subassembly 4 is fixed in the connecting rod 305 top including being fixed in the support at vertical adjusting part 3 top, and the support is the U-shaped support, and the top fixedly connected with cylinder of support, the output shaft of cylinder run through to the inside of support and fixedly connected with clamp plate, and when the support was inboard placed to the sheet metal component, can drive the clamp plate by the output shaft of cylinder and remove, can realize compressing tightly spacingly to the sheet metal component.

Horizontal adjusting part 2 in this embodiment drives winding roller 206 rotatory through the output shaft of adjusting motor 205 for when rope belt 207 twines to winding roller 206 surface, drive slide 202 and remove, can realize controlling the distance adjustment of two sets of anchor clamps subassemblies 4.

Referring to fig. 1 and 3, the distance between the front and rear sets of clamp assemblies 4 is conveniently adjusted, the longitudinal adjustment assembly 3 in this embodiment includes an upper case 301 fixedly connected to the top of the sliding plate 202, a movable hole is formed in the top of the upper case 301, the top of the connecting rod 305 penetrates through the outside of the movable hole and is slidably connected to the movable hole, the connecting rod 305 slides in the movable hole, the slider 304 can be effectively limited to move circumferentially along with the screw 303, the driving motor 302 is fixedly connected to the front surface of the upper case 301, the output shaft of the driving motor 302 is fixedly connected to the screw 303 penetrating through the inside of the upper case 301, the back surface of the screw 303 is rotatably connected to the back surface of the inner cavity of the upper case 301 through a bearing, the slider 304 is threadedly connected to both the front and rear ends of the outer surface of the screw 303, and the connecting rod 305 is fixedly connected to the top of the slider 304.

Simultaneously, the equal fixedly connected with opposite direction's of both ends screw thread around the screw rod 303 surface, the thread groove with screw rod 303 surface screw thread looks adaptation is seted up to the inboard of slider 304, and when screw rod 303 rotated, can drive two sliders 304 and remove to one side opposite or back of the body mutually.

In the longitudinal adjusting assembly 3 in this embodiment, the output group of the driving motor 302 drives the screw 303 to rotate, so that the two sliders 304 respectively drive the front and rear sets of clamp assemblies 4 to move towards the opposite or back-to-back side, and the distance between the front and rear sets of clamp assemblies 4 is adjusted.

It is understood that the electrical components presented herein are electrically connected to an external master controller and a power supply, and the master controller may be a conventional known device for controlling, and the power connection technology disclosed in the prior art is not described in detail herein.

The working principle of the above embodiment is as follows:

the output shaft of the adjusting motor 205 drives the winding roller 206 to rotate, so that the rope belt 207 is gradually wound on the outer surface of the winding roller 206, the two rope belts 207 respectively drive the two sliding plates 202 to move towards the opposite sides, the arrangement of the cross rod 201 can improve the moving stability of the sliding plates 202, the sliding plates 202 extrude the spring 204 to deform when moving, the arrangement of the spring 204 can ensure that the rope belt 207 is always in a tightening state, meanwhile, the two sliding plates 202 can reset towards the opposite sides, the two sliding plates 202 move, the distance between the left and right groups of clamp assemblies 4 can be adjusted, then the output shaft of the driving motor 302 drives the screw rod 303 to rotate, the front end and the rear end of the outer surface of the screw rod 303 are fixedly connected with threads in opposite directions, the inner side of the sliding block 304 is provided with thread grooves matched with the threads on the outer surface of the screw rod, the connecting rod 305 slides in the movable hole, and can limit the sliding block 304 to follow the screw rod 303 to do circular motion, can adjust the distance between two sets of anchor clamps subassemblies 4 around to the not sheet metal component of equidimension of adaptation, then place the inboard of support with the sheet metal component, the output shaft through the cylinder drives the clamp plate and removes, thereby compresses tightly the sheet metal component, realizes the cutting centre gripping to the sheet metal component.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a cutting jig for sheet metal component processing, includes under casing (1), its characterized in that: a transverse adjusting assembly (2) is arranged in the bottom box (1), two longitudinal adjusting assemblies (3) positioned above the bottom box (1) are arranged at the tops of the transverse adjusting assemblies (2), and clamp assemblies (4) are arranged at the front end and the rear end of the top of each longitudinal adjusting assembly (3);

horizontal adjusting part (2) include two respectively with upper and lower both ends fixed connection's between the wall of under casing (1) inner chamber left and right sides horizontal pole (201), the equal sliding connection in both ends has slide (202) about horizontal pole (201) surface, the outer fixed surface of horizontal pole (201) is connected with two solid fixed rings (203), the butt has spring (204) between solid fixed ring (203) and slide (202), horizontal adjusting part (2) still include with under casing (1) inner chamber back fixed connection's accommodate motor (205), the output shaft fixedly connected with wire winding roller (206) of accommodate motor (205), the equal fixedly connected with fag end (207) in both ends about wire winding roller (206).

2. The cutting clamp for sheet metal part machining according to claim 1, characterized in that: one end of the rope belt (207) far away from the winding roller (206) is fixedly connected with one side of the two sliding plates (202) opposite to each other, and the rope belt (207) is positioned between the two cross rods (201).

3. The cutting clamp for sheet metal part machining according to claim 1, characterized in that: the spring (204) is sleeved on the outer surface of the cross rod (201), and the front surface of the bottom box (1) is hinged with an access door through a hinge.

4. The cutting clamp for sheet metal part machining according to claim 1, characterized in that: the cross-section of slide (202) is T shape, the bar hole has been seted up at the top of under casing (1), the top of slide (202) runs through to the outside in bar hole and rather than sliding connection.

5. The cutting clamp for sheet metal part machining according to claim 1, characterized in that: vertical adjusting part (3) include with slide (202) top fixed connection last box (301), the front fixedly connected with driving motor (302) of going up box (301), the output shaft fixedly connected with of driving motor (302) runs through screw rod (303) to the inside of supreme box (301), and the back of screw rod 303 and the back of last box 301 inner chamber are passed through the bearing and are rotated and be connected, the equal threaded connection in both ends has slider (304) around screw rod (303) surface, the top fixedly connected with connecting rod (305) of slider (304).

6. The cutting clamp for sheet metal part machining according to claim 5, characterized in that: the front end and the rear end of the outer surface of the screw rod (303) are fixedly connected with threads in opposite directions, and a thread groove matched with the threads on the outer surface of the screw rod (303) is formed in the inner side of the sliding block (304).

7. The cutting clamp for sheet metal part machining according to claim 5, characterized in that: the top of the upper box body (301) is provided with a movable hole, and the top of the connecting rod (305) penetrates through the outside of the movable hole and is in sliding connection with the movable hole.

8. The cutting clamp for sheet metal part machining according to claim 1, characterized in that: the clamp assembly (4) comprises a support fixed to the top of the longitudinal adjusting assembly (3), a cylinder is fixedly connected to the top of the support, and an output shaft of the cylinder penetrates through the support and is fixedly connected with a pressing plate.