CN213764949U

CN213764949U - Turnover clamping fixture for blanking machine

Info

Publication number: CN213764949U
Application number: CN202022387832.7U
Authority: CN
Inventors: 马克勤
Original assignee: Qingdao Haozhengtong Industry And Trade Co ltd
Current assignee: Qingdao Haozhengtong Industry And Trade Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-07-23
Anticipated expiration: 2030-10-24

Abstract

The utility model provides a but unloading machine is with centre gripping anchor clamps that overturn, including placing the base, place the both sides fixed connection support frame of base up end, the inclined plane groove has been seted up to the up end of placing the base, the operation rotation section of thick bamboo has been placed to the inside in inclined plane groove, the intermediate position symmetry fixed connection rotation post of the both sides of operation rotation section of thick bamboo, the axis of rotation sliding connection that the terminal surface was seted up about rotation post and the base of placing, two fixed installation pieces are connected to operation rotation section of thick bamboo up end, the fixed grip block of rear side fixed connection of the up end of installation piece, the utility model discloses rational in infrastructure, the iron fillings dust that produces when being convenient for clear up the cutting, and improve the life of knife tackle.

Description

Turnover clamping fixture for blanking machine

Technical Field

The utility model relates to a clamping jig that can overturn for unloader belongs to the unloader and holds the field.

Background

The blanking machine is a machine which presses a cutting die by means of the acting force of the movement of the machine to cut and process materials. Modern blanking machines have changed to the extent that advanced techniques such as high pressure water jets, ultrasound, etc. have been used in leather punching techniques, but they have been incorporated into blanking machine-like devices. Conventionally, a blanking machine is a machine that presses a cutting die with the aid of a force generated by the movement of the machine to cut a material. Modern blanking machines have changed to the extent that advanced techniques such as high pressure water jets, ultrasound, etc. have been used in leather punching techniques, but they have been incorporated into blanking machine-like devices. When the blanking machine cuts the iron pipe, the iron pipe is easily bounced under the cutting of the cutter group when not being fixed, so that the cutter is damaged, and iron chips and dust generated during cutting are not easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a clamping jig that unloading machine can overturn to propose iron tubular product when not fixed in solving above-mentioned background art, the difficult problem of clearing up of iron fillings dust that produces when the cutter is damaged to easy the bounce under the cutting of knife tackle and cutting.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a turnover clamping fixture for a blanking machine comprises a placing base, wherein two sides of the upper end surface of the placing base are fixedly connected with supporting frames, an inclined plane groove is formed in the upper end surface of the placing base, an operation rotating cylinder is placed in the inclined plane groove, the middle positions of two sides of the operation rotating cylinder are symmetrically and fixedly connected with rotating columns, the rotating columns are in sliding connection with rotating shafts formed in the left end surface and the right end surface of the placing base, the upper end surface of the operation rotating cylinder is connected and fixed with two mounting blocks, the rear side of the upper end surface of each mounting block is fixedly connected with a fixed clamping block, the front side of the upper end surface of each mounting block is provided with a sliding groove, the front end of the upper end surface of the operation rotating cylinder is fixedly connected with a fixed column, the middle position of the front end surface of the fixed column is provided with a threaded hole, the threaded hole is screwed with a threaded rod, and the front end surface of the threaded rod is connected with a fixed rotating disc, the rear end face of the threaded rod is connected with a fixed pushing plate, and the rear end face of the pushing plate is connected with two fixed movable clamping blocks.

Further, the intermediate position of placing the base right-hand member face connects fixed rope column, the one end of connecting the fixed connection rope on the rope column, the other end of connecting the rope is connected fixed U-shaped joint piece, the part of U-shaped joint piece upper end is the cylinder that the cross-section is circular shape, and the part of U-shaped joint piece lower extreme is the cylinder that the cross-section is the rectangle.

Further, place and seted up a plurality of joint circular slots on the right-hand member face of base, and the joint circular slot is the annular with the axis that rotates the post and arranges, the joint rectangular channel has been seted up to the intermediate position that rotates the post right-hand member face, the joint rectangular channel passes through the fixed rotation post of U-shaped joint piece looks joint with the joint circular slot.

Furthermore, the preceding terminal surface of an operation rotating cylinder is connected fixedly and is pressed the handle, and presses the handle surface and be provided with anti-skidding rubber line, the rectangle through groove has been seted up to the intermediate position of terminal surface before the operation rotating cylinder, and the rectangle through groove link up with the inside of an operation rotating cylinder mutually, the collection slotted hole has been seted up to the intermediate position of operation rotating cylinder up end, and collects the slotted hole and be located the intermediate position of two installation pieces, it link up mutually with the inside of an operation rotating cylinder to collect the slotted hole.

Furthermore, the inclined plane groove that the up end of placing the base was seted up constitutes for the level inclined plane that is 20 contained angles, and the both sides of inclined plane inslot portion link up with placing the base mutually through the rotation hole of installation axis of rotation.

Furthermore, the rectangular block at the lower end of the movable clamping block is in sliding connection with the sliding groove formed in the upper end of the mounting block, and a friction sleeve is arranged on the half ring, close to the fixed clamping block, of the movable clamping block.

The utility model has the advantages that: two installation blocks are fixed through the up end of an operation rotation section of thick bamboo, make fixed grip block fix the rear side at the installation piece up end, the fixed column of the up end front end connection fixed of a rethread rotation section of thick bamboo is rotated in the operation, the threaded rod of connecting on the rotary disk is closed with the screw hole of seting up on the fixed column soon, and pass the fixed column and be connected with bulldozing the board, two removal grip blocks of fixing are connected to bulldozing the board rear end face, through rotating the rotary disk, make bulldoze the board and pass two removal grip blocks backward, remove the grip block and slide in the sliding tray portion of seting up on through the installation block, and tightly grasp iron tubular product with the fixed grip block of rear end, reach fixed iron tubular product with this, avoid damaging the effect of cutter.

Set up the collection slotted hole through the intermediate position of rotating a section of thick bamboo up end in the operation, and collect the slotted hole and be located the unloading machine cutter cutting iron tubular product under, make impurity such as iron fillings that the cutting produced fall into the inside that the section of thick bamboo was rotated in the operation, U-shaped joint piece through the rotation post upper joint that will place base right-hand member face shifts away, make the operation on the rotation post rotate a section of thick bamboo and can rotate, the handle of pressing down of terminal surface rotates a section of thick bamboo in the operation before rotating a section of thick bamboo, make the inside iron fillings impurity of operation rotation section of thick bamboo give clearance out through the rectangle logical groove, fall through the inclined plane groove afterwards, with this reach the effect of the iron fillings dust that produces when conveniently clearing up the cutting.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a reversible clamping fixture for a blanking machine according to the present invention;

FIG. 2 is a cross-sectional view of a reversible clamping fixture for a blanking machine according to the present invention;

FIG. 3 is a schematic view of an operation rotary drum in a reversible clamping fixture for a blanking machine according to the present invention;

fig. 4 is the schematic diagram of the utility model discloses a fixed thread post in clamping jig that the unloader can overturn.

In the figure: 1-placing a base, 2-supporting frames, 3-operating rotating cylinders, 4-mounting blocks, 5-fixing clamping blocks, 6-moving clamping blocks, 7-sliding grooves, 8-pushing plates, 9-fixing columns, 10-threaded rods, 11-rotating disks, 12-rotating columns, 13-clamping circular grooves, 14-U-shaped clamping blocks, 15-rope columns, 16-connecting ropes, 17-rectangular through grooves, 18-pressing handles, 19-inclined plane grooves, 20-clamping rectangular grooves and 21-collecting groove holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a turnover clamping fixture for a blanking machine comprises a placing base 1, two sides of the upper end surface of the placing base 1 are fixedly connected with supporting frames 2, the upper end surface of the placing base 1 is provided with an inclined plane groove 19, an operation rotating cylinder 3 is placed in the inclined plane groove 19, the middle positions of two sides of the operation rotating cylinder 3 are symmetrically and fixedly connected with rotating columns 12, the rotating columns 12 are in sliding connection with rotating shafts arranged on the left end surface and the right end surface of the placing base 1, the upper end surface of the operation rotating cylinder 3 is connected and fixed with two mounting blocks 4, the rear side of the upper end surface of each mounting block 4 is fixedly connected with a fixed clamping block 5, the front side of the upper end surface of each mounting block 4 is provided with a sliding groove 7, the front end of the upper end surface of the operation rotating cylinder 3 is fixedly connected with a fixed column 9, the middle position of the front end surface of the fixed column 9 is provided with a threaded hole, the threaded hole is rotatably combined with a threaded rod 10, the front end surface of the threaded rod 10 is connected with a fixed rotating disk 11, the rear end face of the threaded rod 10 is connected with the fixed pushing plate 8, the rear end face of the pushing plate 8 is connected with the fixed two movable clamping blocks 6, and the force for clamping the iron pipe by the movable clamping blocks 6 is strengthened through pushing the pushing plate 8.

The intermediate position of placing 1 right-hand member face of base connects fixed rope column 15, connects the one end of fixed connection rope 16 on the rope column 15, connects fixed U-shaped joint piece 14 is connected to the other end of rope 16, and the part of U-shaped joint piece 14 upper end is the circular shape cylinder for the cross-section, and the part of U-shaped joint piece 14 lower extreme is the cylinder of rectangle for the cross-section, can effectually fix and rotate post 12, makes it can not rotate at will.

Place and seted up a plurality of joint circular slots 13 on the right-hand member face of base 1, and joint circular slot 13 is the annular with the axis that rotates post 12 and arranges, rotates the intermediate position of post 12 right-hand member face and has seted up joint rectangular channel 20, and joint rectangular channel 20 passes through the fixed rotation post 12 of U-shaped joint piece 14 looks joint with joint circular slot 13, can fix rotation post 12.

The preceding terminal surface of an operation rotation section of thick bamboo 3 is connected fixedly and is pressed handle 18, and it is provided with anti-skidding rubber line to press handle 18 surface, the rectangle through groove 17 has been seted up to the intermediate position of terminal surface before an operation rotation section of thick bamboo 3, and the rectangle through groove 17 link up with the inside of an operation rotation section of thick bamboo 3 mutually, the intermediate position of an operation rotation section of thick bamboo 3 up end has been seted up and has been collected slotted hole 21, and collect slotted hole 21 and be located the intermediate position of two installation pieces 4, collect slotted hole 21 and operate the inside of a rotation section of thick bamboo 3 and link up mutually, make the inside back of falling to an operation rotation section of thick bamboo 3 that iron fillings impurity can be smooth, be convenient for clear up.

The inclined plane groove 19 formed in the upper end face of the placing base 1 is an inclined plane with an included angle of 20 degrees horizontally, two sides of the inner part of the inclined plane groove 19 are communicated with the placing base 1 through a rotating hole for installing a rotating shaft, and the rotating cylinder 3 can be operated and rotated.

The rectangular block at the lower end of the movable clamping block 6 is connected with the sliding groove 7 arranged at the upper end of the mounting block 4 in a sliding mode, and the half ring, close to the fixed clamping block 5, of the movable clamping block 6 is provided with a friction sleeve, so that friction force is increased, the strength for clamping the iron pipe is enhanced, and the surfaces of the movable clamping block 6 and the fixed clamping block 5 are protected.

The specific implementation mode is as follows: before cutting, a rotating column 12 arranged on the right end face of a base 1 is clamped and fixed through a U-shaped clamping block 14, an iron pipe to be cut is arranged inside a fixed clamping block 5, then a threaded rod 10 connected with a rotating frame moves to the rear end through rotating a rotating disk 11, a pushing plate 8 moves to the rear end through the threaded rod 10, a movable clamping block 6 connected with the rear end face of the pushing plate 8 slides backwards in a sliding groove 7 formed in the upper end face of an installation block 4, the iron pipe is tightly fixed at the upper end of an operation rotating cylinder 3 through the matching of the movable clamping block 6 and the fixed clamping block 5, when cutting is carried out, a cutter of a blanking machine can generate impurities such as scrap iron and the like when the iron pipe is cut, at the moment, the impurities such as the scrap iron and the like can fall into the operation rotating cylinder 3 through a collecting groove hole 21 in the upper end face of the operation rotating cylinder 3, after cutting is carried out, will rotate rotary disk 11, will remove grip block 6 and separately with fixed grip block 5, take away and cut well and obtain the iron tubular product, will place the U-shaped joint piece 14 of joint on the rotation post 12 of base 1 right-hand member face afterwards and put aside, make the operation on the rotation post 12 and rotate a section of thick bamboo 3 and can rotate, the handle 18 that presses of terminal surface will operate through operation before rotating a section of thick bamboo 3 and rotate a section of thick bamboo 3, make the inside iron fillings impurity of operation rotation section of thick bamboo 3 give clearance out through rectangle through groove 17, fall down through inclined plane groove 19 afterwards.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a centre gripping anchor clamps that unloading machine can overturn, is including placing base (1), its characterized in that: the device is characterized in that the two sides of the upper end surface of the placing base (1) are fixedly connected with supporting frames (2), the upper end surface of the placing base (1) is provided with an inclined plane groove (19), an operation rotating cylinder (3) is placed in the inclined plane groove (19), the middle positions of the two sides of the operation rotating cylinder (3) are symmetrically and fixedly connected with rotating columns (12), the rotating columns (12) are in sliding connection with rotating shafts arranged on the left end surface and the right end surface of the placing base (1), the upper end surface of the operation rotating cylinder (3) is connected and fixed with two mounting blocks (4), the rear side of the upper end surface of each mounting block (4) is fixedly connected with a fixed clamping block (5), the front side of the upper end surface of each mounting block (4) is provided with a sliding groove (7), the front end of the upper end surface of the operation rotating cylinder (3) is fixedly connected with a fixed column (9), and the middle position of the front end surface of the fixed column (9) is provided with a threaded hole, and the threaded hole is screwed with the threaded rod (10), the front end face of the threaded rod (10) is connected with the fixed rotating disk (11), the rear end face of the threaded rod (10) is connected with the fixed pushing plate (8), and the rear end face of the pushing plate (8) is connected with the two fixed movable clamping blocks (6).

2. The reversible clamping fixture for the blanking machine as claimed in claim 1, wherein: the middle position of placing base (1) right-hand member face connects fixed rope pillar (15), the one end of connecting fixed connection rope (16) on rope pillar (15), the other end of connecting rope (16) connects fixed U-shaped joint piece (14), the part of U-shaped joint piece (14) upper end is the circular shape cylinder for the cross-section, and the part of U-shaped joint piece (14) lower extreme is the cylinder of rectangle for the cross-section.

3. The reversible clamping fixture for the blanking machine as claimed in claim 1, wherein: place and seted up a plurality of joint circular slots (13) on the right-hand member face of base (1), and joint circular slot (13) are the annular with the axis that rotates post (12) and arrange, joint rectangular channel (20) have been seted up to the intermediate position of rotating post (12) right-hand member face, joint rectangular channel (20) and joint circular slot (13) are through fixed rotation post (12) of U-shaped joint piece (14) looks joint.

4. The reversible clamping fixture for the blanking machine as claimed in claim 1, wherein: the fixed handle (18) of pressing is connected to the preceding terminal surface of an operation rotation section of thick bamboo (3), and presses handle (18) surface and be provided with anti-skidding rubber line, the rectangle leads to groove (17) has been seted up to the intermediate position of terminal surface before an operation rotation section of thick bamboo (3), and the rectangle leads to groove (17) and the inside of an operation rotation section of thick bamboo (3) link up mutually, the operation is rotated the intermediate position of a section of thick bamboo (3) up end and has been seted up and collect slotted hole (21), and collects slotted hole (21) and be located the intermediate position of two installation pieces (4), collect slotted hole (21) and the inside of an operation rotation section of thick bamboo (3) link up mutually.

5. The reversible clamping fixture for the blanking machine as claimed in claim 1, wherein: the inclined plane groove (19) formed in the upper end face of the placing base (1) is an inclined plane with an included angle of 20 degrees horizontally, and two sides of the inner portion of the inclined plane groove (19) are communicated with the placing base (1) through a rotating hole for installing a rotating shaft.

6. The reversible clamping fixture for the blanking machine as claimed in claim 1, wherein: the rectangular block at the lower end of the movable clamping block (6) is in sliding connection with a sliding groove (7) formed in the upper end of the mounting block (4), and a friction sleeve is arranged on a half ring of the movable clamping block (6) close to the fixed clamping block (5).