CN216138517U - Perforating device is with adjustable frock clamp - Google Patents

Abstract

The utility model discloses an adjustable tool clamp for a punching device, relates to the technical field of tool clamps, and aims to solve the problems that a traditional tool clamp is usually fixed at a certain position and cannot move, repeated clamping is needed during multi-hole machining, time and labor are wasted, and the production efficiency is reduced. The multi-hole-position multi-clamp fixture is novel in structure, solves the problems that a traditional fixture is usually fixed at a certain position and cannot move, repeated clamping is needed when multi-hole-position machining is performed, time and labor are wasted, and production efficiency is reduced, and is suitable for popularization.

Description

Perforating device is with adjustable frock clamp

Technical Field

The utility model relates to the technical field of tool fixtures, in particular to an adjustable tool fixture for a punching device.

Background

The tooling in the field of mechanical production and machining refers to technological equipment used in the production process, namely a general name of various tools used in the manufacturing process, and the tools comprise a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like. The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

In the course of the processing that punches, traditional frock clamp all fixes on a certain position usually, can't remove, need relapse the clamping when meetting porous position processing, wastes time and energy, has reduced production efficiency. Therefore, in order to solve such problems, an adjustable tooling fixture for a punching device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adjustable tool clamp for a punching device, which solves the problems that the traditional tool clamp is usually fixed at a certain position and cannot move, repeated clamping is needed when multi-hole machining is carried out, time and labor are wasted, and the production efficiency is reduced.

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

the utility model provides an adjustable frock clamp for perforating device, includes the clamping platform, its characterized in that, the spout that link up is seted up at the top of clamping platform, just it adjusts the support to slide to be provided with in the spout, the top of adjusting the support is rotated and is provided with the tray, just pretension groove has been seted up at the top of tray, the inside slip in pretension groove is provided with the pretension slider, just run through perpendicularly on the pretension slider and be provided with pretension bolt, one side fixedly connected with pretension extension board of pretension slider, just run through on the pretension extension board and be provided with a plurality of spliced pole that is array distribution, the bottom fixedly connected with pretension clamp plate of spliced pole, just the spliced pole is located the cover and is equipped with the spring on the cylinder between pretension extension board, the pretension clamp plate with adjust and be provided with adjustment mechanism between the support.

Preferably, the pre-tightening bolt is in threaded connection with the pre-tightening sliding block, and the pre-tightening bolt is rotatably connected with the inner wall of the bottom of the pre-tightening groove.

Preferably, adjustment mechanism includes spacing groove box, screw rod, slide bar, bracket and motor, two spacing groove boxes that are the symmetric distribution of the bottom fixedly connected with of clamping platform, the cross-section of adjusting the support is "worker" style of calligraphy setting, just it runs through the spout and extends to inside two spacing groove boxes, two to adjust the support bottom the inside of spacing groove box is rotated respectively and is installed screw rod, slide bar, and two the bottom slip of spacing groove box is provided with the bracket, fixed mounting has the motor on the bracket.

Preferably, the two limiting groove boxes are respectively arranged on two sides of the sliding groove, and the limiting groove boxes and the sliding groove are arranged in parallel.

Preferably, screw rod, slide bar all are parallel arrangement with the spout, the screw rod screw thread runs through the regulation support setting, just the slide bar slides and runs through the regulation support setting, the one end of screw rod slides and runs through the lateral wall of spacing groove box and extend to outside fixedly connected with regulation handle.

Preferably, the output shaft of the motor vertically penetrates through the adjusting support and is fixedly connected with the tray.

The utility model has the beneficial effects that:

1. through the setting of pretension extension board, spliced pole, pretension clamp plate and spring, twist during the use and move pretension bolt and make the pretension slider slide to the pretension inslot, drive pretension extension board and pretension clamp plate and treat the part that punches and carry out the clamping, the pretension clamp plate promotes spliced pole adaptability and slides, and compression spring avoids treating the part that punches excessively to press from both sides tightly and produces the pit, is favorable to guaranteeing the finished product quality of product.

2. Through adjustment mechanism's setting, adjust the handle through rotating and drive the screw rod and rotate, make and adjust the support and carry out linear displacement along the spout and adjust, drive the tray through the motor and carry out rotation regulation, realized treating linear adjustment and the rotation regulation of the part of punching on the clamping platform, avoided the clamping operation repeatedly, be favorable to improving production efficiency.

In conclusion, the utility model realizes the linear adjustment and the rotary adjustment of the part to be punched on the clamping table through the arrangement of the pre-tightening support plate, the connecting column, the pre-tightening pressure plate, the spring, the adjusting mechanism and the like, avoids repeated clamping operation, improves the production efficiency, solves the problems that the traditional tool clamp is usually fixed on a certain position and cannot move, needs repeated clamping when processing at a multi-hole position, wastes time and labor, reduces the production efficiency, and is suitable for popularization.

Drawings

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

FIG. 2 is a view showing the construction of the installation of the pallet of the present invention;

FIG. 3 is a mounting structure diagram of the pretensioning support plate and the pretensioning pressing plate according to the present invention;

fig. 4 is an installation structure view of the adjusting mechanism of the present invention.

Reference numbers in the figures: 1. a clamping table; 2. a chute; 3. adjusting the support; 4. a tray; 5. pre-tightening the groove; 6. pre-tightening the sliding block; 7. pre-tightening the bolt; 8. pre-tightening the support plate; 9. connecting columns; 10. pre-tightening the pressing plate; 11. a spring; 12. a limiting groove box; 13. a screw; 14. a slide bar; 15. a bracket; 16. a motor; 17. and adjusting the handle.

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.

Referring to fig. 1 and 2, an adjustable tooling fixture for a punching device comprises a clamping table 1, a through chute 2 is arranged at the top of the clamping table 1, an adjusting support 3 is arranged in the chute 2 in a sliding manner, a tray 4 is rotatably arranged at the top of the adjusting support 3, a pre-tightening groove 5 is arranged at the top of the tray 4, a pre-tightening slider 6 is slidably arranged in the pre-tightening groove 5, a pre-tightening bolt 7 is arranged on the pre-tightening slider 6 in a penetrating manner through a thread, the bottom end of the pre-tightening bolt 7 is rotatably connected with the pre-tightening groove 5, a pre-tightening support plate 8 is fixedly arranged on one side of the pre-tightening slider 6, a plurality of connecting columns 9 distributed in an array manner are arranged on the pre-tightening support plate 8 in a penetrating manner, springs 11 are sleeved on the connecting columns 9, a pre-tightening press plate 10 is fixedly connected to the bottom end of the connecting columns 9, when the adjustable tooling fixture is used, the pre-tightening slider 6 slides into the pre-tightening groove 5 by screwing the pre-tightening bolt 7, the pre-tightening support plate 8 and the pre-tightening pressing plate 10 are driven to clamp the part to be punched, the pre-tightening pressing plate 10 pushes the connecting column 9 to slide adaptively, the spring 11 is compressed, and the phenomenon that the part to be punched is excessively clamped to generate pits to affect the product quality is avoided.

Referring to fig. 2-4, an adjusting mechanism is arranged between the clamping table 1 and the adjusting support 3, the adjusting mechanism comprises two limiting groove boxes 12, a screw 13, a sliding rod 14, a bracket 15 and a motor 16, two limiting groove boxes 12 which are symmetrically distributed are fixedly arranged at the bottom of the clamping table 1, the two limiting groove boxes 12 are respectively arranged at two sides of the sliding groove 2, because the cross section of the adjusting support 3 is arranged in an I shape, the adjusting support 3 is arranged through the sliding groove 2 and two ends of the bottom of the adjusting support extend into the two limiting groove boxes 12, the screw 13 and the sliding rod 14 are respectively rotatably arranged in the two limiting groove boxes 12, the screw 13 and the sliding rod 14 are both arranged in parallel with the sliding groove 2, the screw 13 is threaded through the adjusting support 3, the sliding rod 14 is slidably penetrated through the adjusting support 3, one end of the screw 13 is penetrated through the outer part of the extending limiting groove boxes 12 and is fixedly connected with an adjusting handle 17, thereby the accessible rotates and adjusts handle 17 and drive screw rod 13 and rotate, make and adjust support 3 along spacing groove box 12, carry out linear displacement along spout 2 promptly and adjust, bottom through two spacing groove boxes 12 slides and is provided with bracket 15, and fixed mounting has motor 16 on bracket 15, make motor 16's output shaft vertical run through adjust support 3 and with tray 4 fixed connection, thereby accessible motor 16 drives tray 4 and carries out rotation regulation, to this, realize treating linear regulation and the rotation regulation of the part of punching on clamping platform 1.

The working principle is as follows: when the device is used, a part with a hole is clamped on the tray 4, namely the pre-tightening slide block 6 slides into the pre-tightening groove 5 by screwing the pre-tightening bolt 7, the pre-tightening support plate 8 and the pre-tightening pressing plate 10 are driven to clamp the part to be punched, the pre-tightening pressing plate 10 pushes the connecting column 9 to slide adaptively, the spring 11 is compressed, and a pit is prevented from being generated by excessively clamping the part to be punched. Simultaneously, the accessible rotates and adjusts handle 17 and drive screw rod 13 and rotate, makes and adjusts support 3 along spacing groove box 12, carries out linear displacement along spout 2 promptly and adjusts, is provided with bracket 15 through the bottom slip at two spacing groove boxes 12 to fixed mounting has motor 16 on bracket 15, makes motor 16's output shaft vertically run through adjust support 3 and with tray 4 fixed connection, thereby accessible motor 16 drives tray 4 and carries out rotation regulation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides an adjustable frock clamp for perforating device, is including clamping platform (1), its characterized in that, spout (2) that link up are seted up at the top of clamping platform (1), just it adjusts support (3) to slide in spout (2), the top of adjusting support (3) is rotated and is provided with tray (4), just pretension groove (5) have been seted up at the top of tray (4), the inside slip of pretension groove (5) is provided with pretension slider (6), just run through perpendicularly on pretension slider (6) and be provided with pretension bolt (7), one side fixedly connected with pretension extension board (8) of pretension slider (6), just run through on pretension extension board (8) and be provided with spliced pole (9) that a plurality of is array distribution, the bottom fixedly connected with pretension clamp plate (10) of spliced pole (9), just spliced pole (9) are located pretension extension board (8), A spring (11) is sleeved on a cylinder between the pre-tightening pressing plates (10), and an adjusting mechanism is arranged between the clamping table (1) and the adjusting support (3).

2. The adjustable tooling clamp for the punching device is characterized in that the pre-tightening bolt (7) is in threaded connection with the pre-tightening sliding block (6), and the pre-tightening bolt (7) is rotatably connected with the inner wall of the bottom of the pre-tightening groove (5).

3. The adjustable tooling clamp for the punching device is characterized in that the adjusting mechanism comprises two limiting groove boxes (12), a screw (13), a sliding rod (14), a bracket (15) and a motor (16), the two limiting groove boxes (12) are symmetrically distributed and fixedly connected to the bottom of the clamping table (1), the cross section of the adjusting support (3) is arranged in an I shape, the bottom end of the adjusting support (3) penetrates through the sliding groove (2) and extends into the two limiting groove boxes (12), the screw (13) and the sliding rod (14) are respectively rotatably mounted inside the two limiting groove boxes (12), the bracket (15) is slidably arranged at the bottom of the limiting groove boxes (12), and the motor (16) is fixedly mounted on the bracket (15).

4. The adjustable tooling clamp for the punching device according to claim 3, wherein the two limiting groove boxes (12) are respectively arranged at two sides of the sliding groove (2), and the limiting groove boxes (12) are arranged in parallel with the sliding groove (2).

5. The adjustable tooling clamp for the punching device is characterized in that the screw (13) and the sliding rod (14) are arranged in parallel with the sliding groove (2), the screw (13) penetrates through the adjusting support (3) in a threaded manner, the sliding rod (14) penetrates through the adjusting support (3) in a sliding manner, one end of the screw (13) penetrates through the side wall of the limiting groove box (12) in a sliding manner and extends to the outside to be fixedly connected with an adjusting handle (17).

6. An adjustable tooling clamp for a punching device according to claim 3, characterized in that the output shaft of the motor (16) vertically penetrates through the adjusting support (3) and is fixedly connected with the tray (4).

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