CN210788701U

CN210788701U - Bender anchor clamps of strong stability

Info

Publication number: CN210788701U
Application number: CN201921680022.1U
Authority: CN
Inventors: 樊治涛; 王�华
Original assignee: Guangji Taicang Precision Mold Co ltd
Current assignee: Guangji Taicang Precision Mold Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-06-19
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a bender anchor clamps of strong stability, including screw bolt, locating plate, supporting mechanism, stop gear and mould, symmetrical fixedly connected with locating plate is tied through the screw thread to supporting mechanism's side end face, supporting mechanism includes fixed plate, backup pad, thread groove, spout, fixed slot and connecting hole. The utility model discloses a set up stop gear, when fixing the mould, the user can pull open stop gear to both sides through fixed handle, provide sufficient installation space for the mould, the user can pass through the mould the roughly joint of slide rail inside the fixed slot afterwards, loosen the restriction to fixed handle this moment, the inserted link can be under the elastic support of spring beam, directly peg graft into mould side spacing inslot portion, the fillet of spacing inslot outside can make things convenient for inserting of inserted link simultaneously, also can conveniently carry out quick correction to the position of mould, two sets of stop gear can the stability of the support of improvement to the mould of at utmost.

Description

Bender anchor clamps of strong stability

Technical Field

The utility model relates to a bender technical field specifically is a bender anchor clamps of strong stability.

Background

The bending machine is an important device for bending and forming workpieces in the sheet metal industry, and has the functions of pressing steel plates into parts in various shapes according to process requirements, the bending machine mainly comprises a frame consisting of a left upright post, a right upright post, a workbench and a cross beam, a left oil cylinder and a right oil cylinder are fixed on the upright posts, a sliding block is connected with a piston of the oil cylinder and moves up and down along a guide rail fixed on the upright posts, a lower die is fixed on the workbench, an upper die is arranged at the lower end of the sliding block, a hydraulic system provides, under the action of the oil cylinder, the sliding block drives the upper die to be closed downwards with the lower die to realize the bending of the plate, but in the process of installing the die in the existing bending machine, its operation is very complicated, has reduced the convenience of user's installation, and current anchor clamps can not carry out the centre gripping to different moulds simultaneously, have reduced practicality, so the bender anchor clamps of a strong stability of urgent need solve the above-mentioned problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bender anchor clamps of strong stability to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bending machine clamp with strong stability comprises a threaded bolt, a positioning plate, a supporting mechanism, a limiting mechanism and a die,

the side end face of the supporting mechanism is symmetrically and fixedly connected with a positioning plate through a threaded bolt, the supporting mechanism comprises a fixed plate, a supporting plate, threaded grooves, sliding grooves, fixing grooves and connecting holes, two groups of connecting holes are uniformly and equidistantly formed in the outer end face of the fixed plate, the supporting plate is fixedly connected with the bottom end face of the fixed plate, four groups of threaded grooves are uniformly and equidistantly formed in the outer end face of the supporting plate, three groups of sliding grooves are symmetrically formed in the bottom end face of the supporting plate, the fixing grooves are formed in the center of the bottom end face of the supporting plate, if the supporting mechanism is fixed, a user can insert an external connecting piece on a machine through the connecting holes, so that the supporting mechanism can be conveniently and quickly fixed, meanwhile, the combination of the threaded grooves and the threaded bolt can be conveniently,

the bottom end face of the positioning plate is symmetrically clamped with a limiting mechanism in a sliding manner, the bottom end face of the supporting mechanism is elastically clamped with a die through the limiting mechanism, and rapidness and stability for fixing the die can be effectively improved.

Preferably, the limiting mechanism comprises a fixed handle, a baffle, sliding blocks, clamping plates, insertion rods and spring rods, wherein three groups of sliding blocks are uniformly and equidistantly fixedly connected to the upper end face of each clamping plate, three groups of insertion rods are uniformly and equidistantly fixedly connected to the center of the front end face of each clamping plate, four groups of spring rods are uniformly and equidistantly fixedly connected to the rear end face of each clamping plate, each clamping plate is fixedly connected with the baffle through the spring rods, the centers of the outer end faces of the baffles are communicated with the upper and lower groove bodies, the fixed handle is rotatably clamped at the center of the rear end face of each clamping plate, when the mold is fixed, a user can pull the limiting mechanism to two sides through the fixed handle to provide enough installation space for the mold, then the mold can be roughly clamped in the fixed groove through the sliding rails, the limit of the fixed handle is released at the moment, and the insertion rods can be elastically supported by the, the direct plug-in advances mould side limiting groove inside, and the fillet of limiting groove outside can make things convenient for inserting of inserted bar simultaneously, also can conveniently carry out quick correction to the position of mould, and the stability that the improvement that two sets of stop gear can the at utmost supported the mould.

Preferably, the fixed handle comprises a T-shaped clamping shaft for supporting and a limiting handle fixed on the upper end face of the T-shaped shaft, the T-shaped clamping shaft is rotatably connected inside the clamping plate, and the pulling-out of the clamping plate is convenient and subsequent to limit.

Preferably, the end department of T shape calorie of axle has seted up the screw thread, the thread groove has been seted up to the bottom terminal surface of locating plate, just T shape calorie of axle carries out screw thread adaptation through screw thread and thread groove, and the user can pass through screw thread and thread groove adaptation with spacing handle, fixes T shape calorie of axle temporary screw thread at the side of locating plate, and convenient follow-up, the user carries out quick installation to the mould, has improved the convenient performance of installation.

Preferably, the spring rod comprises a telescopic rod for supporting and a fixed spring sleeved on the outer end face of the telescopic rod in a sliding manner, and the spring rod can provide sufficient limiting elastic force and restoring force for fixing the clamping mold.

Preferably, the mould includes the mould casing, fixes the slide rail at casing top and the spacing groove of establishing at mould casing side end face of symmetry, just the mould passes through slide rail and supporting mechanism looks adaptation slip joint, and the slide rail can conveniently carry out interim location to the mould, and the spacing groove can provide sufficient location basis for follow-up mould, makes things convenient for follow-up stable joint that carries on.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up supporting mechanism, if fix supporting mechanism, the user can pass through the connecting hole with external connection spare and peg graft on machinery to can conveniently carry out quick fixed to supporting mechanism, the combination of thread groove and screw bolt simultaneously can conveniently follow-up carry out quick fixed, convenient subsequent equipment to the locating plate.

2. The utility model discloses a set up stop gear, when fixing the mould, the user can pull open stop gear to both sides through fixed handle, provide sufficient installation space for the mould, the user can pass through the mould the roughly joint of slide rail inside the fixed slot afterwards, loosen the restriction to fixed handle this moment, the inserted link can be under the elastic support of spring beam, directly peg graft into mould side spacing inslot portion, the fillet of spacing inslot outside can make things convenient for inserting of inserted link simultaneously, also can conveniently carry out quick correction to the position of mould, two sets of stop gear can the stability of the support of improvement to the mould of at utmost.

Drawings

FIG. 1 is an exploded view of the main body of the present invention;

FIG. 2 is an assembly view of the main body of the present invention;

fig. 3 is an exploded view of the support mechanism of the present invention;

FIG. 4 is an assembly view of the support mechanism of the present invention;

FIG. 5 is an exploded view of the spacing mechanism of the present invention;

FIG. 6 is an assembly view of the limiting mechanism of the present invention;

fig. 7 is a second embodiment of the fixing handle of the present invention.

In the figure: 1-threaded bolt, 2-positioning plate, 3-supporting mechanism, 4-limiting mechanism, 5-mold, 301-fixing plate, 302-supporting plate, 303-threaded groove, 304-sliding groove, 305-fixing groove, 306-connecting hole, 401-fixing handle, 402-baffle, 403-sliding block, 404-clamping plate, 405-inserting rod and 406-spring rod.

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. 1-6, the present invention provides an embodiment: a strong-stability bending machine clamp comprises a threaded bolt 1, a positioning plate 2, a supporting mechanism 3, a limiting mechanism 4 and a mould 5,

the side end face of the supporting mechanism 3 is symmetrically and fixedly connected with the positioning plate 2 through the threaded bolt 1, the supporting mechanism 3 comprises a fixing plate 301, a supporting plate 302, a threaded groove 303, a sliding groove 304, a fixing groove 305 and connecting holes 306, two groups of connecting holes 306 are uniformly and equidistantly formed in the outer end face of the fixing plate 301, the supporting plate 302 is fixedly connected to the bottom end face of the fixing plate 301, four groups of threaded grooves 303 are uniformly and equidistantly formed in the outer end face of the supporting plate 302, three groups of sliding grooves 304 are symmetrically formed in the bottom end face of the supporting plate 302, the fixing groove 305 is formed in the center of the bottom end face of the supporting plate 302, if the supporting mechanism 3 is fixed, a user can insert an external connecting piece into a machine through the connecting holes 306, so that the supporting mechanism 3 can be conveniently and quickly fixed, and meanwhile, the combination of the threaded,

the bottom end face of the positioning plate 2 is symmetrically clamped with the limiting mechanisms 4 in a sliding mode, the bottom end face of the supporting mechanism 3 is elastically clamped with the mold 5 through the limiting mechanisms 4, and rapidness and stability for fixing the mold 5 can be effectively improved.

The limiting mechanism 4 comprises a fixed handle 401, a baffle 402, sliders 403, a clamping plate 404, inserting rods 405 and spring rods 406, wherein three groups of sliders 403 are uniformly and equidistantly fixedly connected to the upper end surface of the clamping plate 404, three groups of inserting rods 405 are uniformly and equidistantly fixedly connected to the center of the front end surface of the clamping plate 404, four groups of spring rods 406 are uniformly and equidistantly fixedly connected to the rear end surface of the clamping plate 404, the clamping plate 404 is fixedly connected with the baffle 402 through the spring rods 406, slot bodies are vertically arranged at the center of the outer end surface of the baffle 402 in a penetrating manner, the fixed handle 401 is rotatably clamped at the center of the rear end surface of the clamping plate 404, when the mold 5 is fixed, a user can pull the limiting mechanism 4 to two sides through the fixed handle 401 to provide enough installation space for the mold 5, then the user can clamp the mold 5 inside the fixing slot 305 through the slide rails, and at the, insertion rod 405 can be under spring beam 406's elastic support, directly peg graft into mould 5 side limiting groove inside, and the outside fillet of limiting groove can make things convenient for insertion rod 405 to insert simultaneously, also can conveniently carry out quick correction to mould 5's position, and two sets of stop gear 4 can the at utmost improve the stability of supporting mould 5.

Fixed handle 401 is including the T shape card axle that is used for the support and fix the spacing handle at the epaxial end of T shape, and the T shape card axle rotates to be connected inside cardboard 404, and is convenient follow-up spacing pulling out cardboard 404.

The spring rod 406 comprises a telescopic rod for supporting and a fixed spring which is sleeved on the outer end face of the telescopic rod in a sliding manner, and the spring rod 406 can provide enough limiting elastic force and restoring force for fixing the clamping mold 5.

The mould 5 comprises a mould shell, a slide rail fixed at the top of the shell and a limiting groove symmetrically formed in the side end face of the mould shell, the mould 5 is in matched sliding clamping connection with the supporting mechanism 3 through the slide rail, the slide rail can conveniently perform temporary positioning on the mould 5, and the limiting groove can provide an enough positioning basis for the subsequent mould 5 and facilitates subsequent stable clamping connection.

Fig. 7 shows 6, which is a second embodiment of the present invention, and the difference from the first embodiment is that: the end department of T shape calorie axle has seted up the screw thread, and the thread groove has been seted up to the bottom face of locating plate 2, and T shape calorie axle carries out the screw thread adaptation through screw thread and thread groove, and the user can pass through screw thread and thread groove adaptation with spacing handle, fixes T shape calorie axle temporary screw thread at the side of locating plate 2, and convenient follow-up, the user does not need the spacing handle of tractive when carrying out quick installation to mould 5, has improved the convenient performance of installation.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bender anchor clamps of strong stability which characterized in that: comprises a threaded bolt (1), a positioning plate (2), a supporting mechanism (3), a limiting mechanism (4) and a mould (5),

the side end face of the supporting mechanism (3) is symmetrically and fixedly connected with a positioning plate (2) through a threaded bolt (1), the supporting mechanism (3) comprises a fixing plate (301), a supporting plate (302), a threaded groove (303), sliding grooves (304), fixing grooves (305) and connecting holes (306), two groups of connecting holes (306) are uniformly and equidistantly formed in the outer end face of the fixing plate (301), the supporting plate (302) is fixedly connected with the bottom end face of the fixing plate (301), four groups of threaded grooves (303) are uniformly and equidistantly formed in the outer end face of the supporting plate (302), three groups of sliding grooves (304) are symmetrically formed in the bottom end face of the supporting plate (302), the fixing groove (305) is formed in the center of the bottom end face of the supporting plate (,

the bottom end face of the positioning plate (2) is symmetrically clamped with a limiting mechanism (4) in a sliding manner, and the bottom end face of the supporting mechanism (3) is elastically clamped with a die (5) through the limiting mechanism (4).

2. A strong stability bending machine clamp according to claim 1, characterized in that: stop gear (4) are including fixed handle (401), baffle (402), slider (403), cardboard (404), peg graft pole (405) and spring beam (406), the even equidistance three slider (403) of fixedly connected with of up end of cardboard (404), just three peg graft poles (405) of even equidistance fixed connection in preceding terminal surface center department of cardboard (404), four group spring beam (406) of the even equidistance fixedly connected with of rear end face of cardboard (404), just cardboard (404) pass through spring beam (406) fixedly connected with baffle (402), the cell body has been seted up from top to bottom in the outer terminal surface center department of baffle (402) link up, and is located the rear end face center department of cardboard (404) rotates the joint and has fixed handle (401).

3. A strong stability bending machine clamp according to claim 2, characterized in that: the fixed handle (401) comprises a T-shaped clamping shaft for supporting and a limiting handle fixed on the upper end surface of the T-shaped shaft.

4. A strong stability bending machine clamp according to claim 3, characterized in that: the end of the T-shaped clamping shaft is provided with a thread, the bottom end face of the positioning plate (2) is provided with a thread groove, and the T-shaped clamping shaft is in thread fit with the thread groove through the thread.

5. A strong stability bending machine clamp according to claim 2, characterized in that: the spring rod (406) comprises a telescopic rod for supporting and a fixed spring which is sleeved on the outer end face of the telescopic rod in a sliding mode.

6. A strong stability bending machine clamp according to claim 1, characterized in that: the die (5) comprises a die shell, a slide rail fixed at the top of the shell and a limiting groove symmetrically formed in the side end face of the die shell, and the die (5) is connected with the supporting mechanism (3) in a sliding and clamping mode in a matched mode through the slide rail.