SUMMERY OF THE UTILITY MODEL
In order to solve the unsatisfactory problem of sheet metal component anchor clamps centre gripping effect, this application provides a frock clamp for panel beating.
The application provides a frock clamp for panel beating adopts following technical scheme:
a work fixture for sheet metal comprises a supporting seat for placing sheet metal parts, wherein two pressing rods are connected to the supporting seat in a sliding mode and slide along the directions far away from or close to each other; and one side of the two opposite pressing rods is vertically and slidably connected with a pressing block, and a second locking piece used for fixing the pressing block on the pressing rod is arranged on the pressing rod.
By adopting the technical scheme, when the sheet metal part is clamped and fixed, the sheet metal part is firstly arranged on the supporting seat, then the two pressing rods are slid to the pressing rods to tightly abut against the two side faces of the sheet metal part, and the position of the pressing rods is fixed through the first locking piece, so that the side faces of the sheet metal part are fixed; after the position of the pressing rod is fixed, the pressing block is slid to the pressing block to abut against the top surface of the sheet metal part, the position of the pressing block is fixed through the second locking piece, the bottom surface of the sheet metal part is supported by the supporting seat, and the top surface of the sheet metal part is pressed by the pressing block, so that the top surface and the bottom surface of the sheet metal part are fixed; through the arrangement, the bottom surface, the top surface and the side surface of the sheet metal part are fixed, so that the sheet metal part is integrally well fixed, and the sheet metal part is prevented from being shifted during machining.
Optionally, the first locking member includes a bidirectional screw rod parallel to the sliding direction of the pressing rod, the bidirectional screw rod is rotatably connected to the support seat, and the bidirectional screw rod is in threaded connection with the pressing rod.
By adopting the technical scheme, when the side face of the sheet metal part is fixed through the pressing rods, the bidirectional screw rod is rotated, the two pressing rods slide to be abutted against the sheet metal part along the direction close to the sheet metal part, and the bidirectional screw rod stops rotating at the moment, so that the sliding and fixing of the pressing rods are realized; after the sheet metal component processing is finished, the bidirectional screw rod is rotated reversely, and the pressing rod can slide along the direction far away from the sheet metal component.
Optionally, a placing groove is formed in the supporting seat, and the bidirectional screw rod is located in the placing groove.
Through adopting above-mentioned technical scheme, arrange two-way lead screw in the standing groove, can avoid placing of two-way lead screw to produce the influence to placing of sheet metal component.
Optionally, the second locking piece includes an adjusting groove that is opened on the pressing rod and is parallel to the pressing rod, and the pressing rod is provided with a threaded through hole that is communicated with the adjusting groove; and a first adjusting screw rod penetrates through the threaded through hole, one end of the pressing block is positioned in the threaded through hole, and the first adjusting screw rod is rotationally connected with the pressing block.
Through adopting above-mentioned technical scheme, rotating first adjusting screw, first adjusting screw drives the briquetting and vertical slip on the compression bar, when the briquetting slides to briquetting and sheet metal component top surface butt, the first adjusting screw of stall from this with the fixed position of briquetting on the compression bar, the regulative mode is nimble convenient.
Optionally, the second locking piece further comprises a limiting groove formed in the pressing rod, the limiting groove is parallel to the adjusting groove and communicated with the adjusting groove, a limiting block is arranged on the pressing block, and the limiting block is located in the limiting groove.
Through adopting above-mentioned technical scheme, injectd the slip of briquetting through spacing groove and stopper, prevent that the skew of position from appearing in the slip in-process of briquetting, improve the stability of briquetting slip in-process.
Optionally, be provided with the fixed plate on the supporting seat, sliding connection has the fly leaf on the supporting seat, the fly leaf is along keeping away from or being close to the direction of fixed plate slides, the slip direction perpendicular to of fly leaf the slip direction of compression bar, be provided with on the supporting seat and be used for fixing the fly leaf is in the locating part of position on the supporting seat.
Through adopting above-mentioned technical scheme, when carrying out the centre gripping fixed to the sheet metal component, arrange the sheet metal component in on the supporting seat, slide the fly leaf again to fly leaf and sheet metal component one side butt, one side and the fixed plate butt that the fly leaf was kept away from to the sheet metal component this moment, through the position fixation of locating part with the fly leaf, can fix the sheet metal component by two sides that the compression bar is fixed from this, further improve the sheet metal component at the stability of supporting seat, improve the holistic fixed effect of anchor clamps.
Optionally, the limiting part comprises a limiting plate arranged on the supporting seat, a second adjusting screw is connected to the limiting plate in a threaded manner, and one end of the second adjusting screw is connected to one side of the movable plate, which is far away from the fixed plate.
By adopting the technical scheme, the movable plate can be pushed to slide on the supporting seat by rotating the second adjusting screw rod, and when the movable plate slides to be abutted against the sheet metal part, the second adjusting screw rod stops rotating, so that the movable plate can slide and be fixed; after the sheet metal part is machined, the second adjusting screw rod is rotated reversely, and the movable plate can slide along the direction far away from the sheet metal part.
Optionally, one side of the fixed plate close to the movable plate is provided with an adsorption magnetic stripe.
Through adopting above-mentioned technical scheme, when arranging the sheet metal component in on the supporting seat, the supporting seat supports the bottom surface of sheet metal component, adsorbs the magnetic stripe and can adsorb the side of sheet metal component and laminate to the fixed plate on, slides the fly leaf again this moment and compress tightly the pole and carry out the omnidirectional to the sheet metal component and fix, prevents that the sheet metal component from taking place to slide at fly leaf and compress tightly the pole slip in-process, is favorable to fixing the sheet metal component.
Optionally, one side of the pressing block, which is close to the supporting seat, is provided with a first protection sheet.
Through adopting above-mentioned technical scheme, can effectively prevent to cause the damage to the sheet metal component among the sheet metal component positioning process through first protection piece, reduce the disability rate of sheet metal component.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the sheet metal part is clamped and fixed, the sheet metal part is firstly arranged on the supporting seat, then the two pressing rods are slid to the pressing rods to tightly abut against the two side faces of the sheet metal part, and the position of the pressing rods is fixed through the first locking piece, so that the side faces of the sheet metal part are fixed; after the position of the pressing rod is fixed, the pressing block is slid to the pressing block to abut against the top surface of the sheet metal part, the position of the pressing block is fixed through the second locking piece, the bottom surface of the sheet metal part is supported by the supporting seat, and the top surface of the sheet metal part is pressed by the pressing block, so that the top surface and the bottom surface of the sheet metal part are fixed; through the arrangement, the bottom surface, the top surface and the side surfaces of the sheet metal part are fixed, so that the sheet metal part is well fixed integrally, and the sheet metal part is prevented from being deviated during machining;
2. when the sheet metal part is clamped and fixed, the sheet metal part is arranged on the supporting seat, the movable plate is slid to the position where the movable plate abuts against one side of the sheet metal part, which is far away from the movable plate, abuts against the fixed plate, and the position of the movable plate is fixed through the limiting part, so that two side faces, which are not fixed by the pressing rod, of the sheet metal part can be fixed, the stability of the sheet metal part on the supporting seat is further improved, and the integral fixing effect of the clamp is improved;
3. the supporting seat supports the bottom surface of the sheet metal part, the adsorption magnetic stripe can adsorb the side surface of the sheet metal part and laminate to the fixed plate, and the movable plate and the compression bar are slid again to fix the sheet metal part in an all-round manner, so that the sheet metal part is prevented from sliding in the sliding process of the movable plate and the compression bar, and the sheet metal part is favorably fixed.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a frock clamp for panel beating. Referring to fig. 1, the tooling clamp for sheet metal comprises a supporting seat 1 for placing a sheet metal part, two pressing rods 2 perpendicular to the supporting seat 1 are connected to the supporting seat 1 in a sliding manner, and the two pressing rods 2 slide in the directions away from or close to each other; a placing groove 6 is formed in the supporting seat 1, a bidirectional screw rod 4 which is rotatably connected with the supporting seat 1 is placed in the placing groove 6, the bidirectional screw rod 4 is parallel to the sliding direction of the pressing rod 2 and is in threaded connection with the pressing rod 2, and a turntable which is convenient for rotating the bidirectional screw rod 4 is fixed at one end of the bidirectional screw rod 4; when carrying out the centre gripping fixed to the sheet metal component, arrange the sheet metal component in supporting seat 1 earlier, rotate two-way lead screw 4 again, two compress tightly pole 2 along the direction that is close to the sheet metal component slide to with the sheet metal component butt, stop rotating two-way lead screw 4 this moment, fix the side of sheet metal component from this.
Referring to fig. 1 and 2, a pressing block 3 is vertically connected to one side of each of two pressing rods 2 in a sliding manner, an adjusting groove 51 parallel to the pressing rods 2 and a threaded through hole 52 communicated with the adjusting groove 51 are formed in each of the pressing rods 2, a first adjusting screw 53 penetrates through each threaded through hole 52, one end of each pressing block 3 is located in each threaded through hole 52, each first adjusting screw 53 is rotatably connected with the corresponding pressing block 3, and a turntable convenient for rotating each first adjusting screw 53 is fixed to one end of each first adjusting screw 53; after the position of compressing tightly pole 2 is fixed, rotate first adjusting screw 53, first adjusting screw 53 drives briquetting 3 and vertically slides on compressing tightly pole 2, when briquetting 3 slides to briquetting 3 and sheet metal component top surface butt, the stop rotation first adjusting screw 53, from this with the position fixation of briquetting 3 on compressing tightly pole 2 to it is fixed with the top surface of sheet metal component. Referring to fig. 2 and 3, the compressing rod 2 is further provided with a limiting groove 54 communicated with the adjusting groove 51, the limiting groove 54 is parallel to the adjusting groove 51, the pressing block 3 is provided with a limiting block 55, and the limiting block 55 is positioned in the limiting groove 54 and is in sliding fit with the limiting groove 54; the sliding of the pressing block 3 is limited by the limiting groove 54 and the limiting block 55, the pressing block 3 can slide along the length direction of the pressing rod 2 on the pressing rod 2, the position deviation of the pressing block 3 in the sliding process is prevented, and the stability of the pressing block 3 in the sliding process is improved. One side that briquetting 3 is close to supporting seat 1 is provided with first protection piece, effectively prevents to cause the damage to the sheet metal component in the sheet metal component positioning process through first protection piece, reduces the disability rate of sheet metal component.
Referring to fig. 1, a fixed plate 7 is arranged on a support seat 1, a movable plate 8 is slidably connected to the support seat 1, and a second protective sheet 11 is arranged on one side of the movable plate 8 close to the fixed plate 7; the movable plate 8 slides in a direction away from or close to the fixed plate 7, and the sliding direction of the movable plate 8 is perpendicular to the sliding direction of the pressing rod 2; a limiting plate 91 is arranged on the supporting seat 1, a second adjusting screw 92 is connected to the limiting plate 91 in a threaded manner, one end of the second adjusting screw 92 is connected with one side of the movable plate 8 far away from the fixed plate 7, and a turntable convenient for rotating the second adjusting screw 92 is fixed at one end of the second adjusting screw 92; when carrying out the centre gripping fixed to the sheet metal component, arrange the sheet metal component in supporting seat 1 on, rotate second adjusting screw 92 and promote fly leaf 8 and slide on supporting seat 1, when fly leaf 8 slide to with the sheet metal component butt, stop rotating second adjusting screw 92, can not fixed by two sides that compress tightly pole 2 is fixed from this with the sheet metal component, further improve the sheet metal component at supporting seat 1's stability, improve the holistic fixed effect of anchor clamps. One side that fixed plate 7 is close to fly leaf 8 is provided with adsorbs magnetic stripe 10, adsorbs laminating to fixed plate 7 with the side of sheet metal component on adsorbing magnetic stripe 10, prevents that the sheet metal component from taking place to slide at fly leaf 8 and compressing tightly 2 slip in-process, is favorable to fixing the sheet metal component.
The implementation principle of the tool clamp for the metal plate in the embodiment of the application is as follows: when the sheet metal part is clamped and fixed, the sheet metal part is firstly arranged on the supporting seat 1, then the bidirectional screw rod 4 is rotated, the two pressing rods 2 slide along the direction close to the sheet metal part to be abutted against the sheet metal part, and at the moment, the bidirectional screw rod 4 stops rotating, so that the side face of the sheet metal part is fixed; after the position of the pressing rod 2 is fixed, the first adjusting screw 53 is rotated, the first adjusting screw 53 drives the pressing block 3 to vertically slide on the pressing rod 2, when the pressing block 3 slides to a position where the pressing block 3 is abutted to the top surface of the sheet metal part, the first adjusting screw 53 stops rotating, so that the position of the pressing block 3 on the pressing rod 2 is fixed, the bottom surface of the sheet metal part is supported by the supporting seat 1, the top surface of the sheet metal part is pressed by the pressing block 3, and the top surface and the bottom surface of the sheet metal part are fixed; through the arrangement, the bottom surface, the top surface and the side surface of the sheet metal part are fixed, so that the sheet metal part is well fixed, and the sheet metal part is prevented from being shifted during machining.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.