CN215089938U - One-time forming device for clamp - Google Patents

Abstract

The utility model provides a disposable forming device of clamp, belongs to car clamp forming apparatus equipment technical field, insert post, mould outer piece, forming die, die mould device, move back a device, its characterized in that including fixed hypoplastron, fixed stand, activity: the utility model discloses a mould, including fixed hypoplastron, top surface, fixed hypoplastron, top surface, the middle fixedly connected with mould piece in the middle of the fixed hypoplastron top surface place ahead, the inside below bilateral symmetry cartridge of mould piece has forming die, two the inside centre of a circle department cartridge of forming die has the die mould device, the middle cartridge of the preceding top surface top of die mould device has a device that moves back, compares in past structure, and the process is simple, job stabilization, and the precision is high, is favorable to simplifying the mould structure, and the quality of part also is favorable to controlling mould cost problem.

Description

One-time forming device for clamp

The technical field is as follows:

the utility model belongs to the technical field of car clamp forming apparatus, concretely relates to disposable forming device of clamp.

Background art:

in long-term working practice, the two-step forming die has many problems, the first-step preforming needs manual control of workers, semi-finished products cannot achieve consistency, the quality problems of inconsistent size and appearance, indentation, scratching, uneven surface, unsmooth surface, poor roundness and the like during pre-bending are caused, the working efficiency is low, great difficulty is brought to subsequent work, the forming appearance of the last step is inconsistent, the stability is poor, and the cost is high.

The utility model has the following contents:

the utility model aims at: compare in structure in the past, the process is simple, job stabilization, and the precision is high, is favorable to simplifying the mould structure, and the quality of part also is favorable to controlling mould cost problem, and its technical scheme is as follows:

the utility model provides a disposable forming device of clamp, it is including fixed hypoplastron 1, fixed stand 2, the activity insert post 3, the outer piece 4 of mould, forming die 5, die mould device 6, move back a device 7, its characterized in that: the fixed lower plate 1 is symmetrically and fixedly connected with fixed upright posts 2 at the left and right edges at the rear of the upper top end surface of the fixed lower plate 1, a movable insert post 3 is inserted in the center of the upper top end surface of each fixed upright post 2, a mold outer block 4 is fixedly connected in the middle of the front of the upper top end surface of the fixed lower plate 1, forming molds 5 are symmetrically inserted in the left and right positions of the inner lower part of the mold outer block 4, a pressing device 6 is inserted in the center of the inner circle of each forming mold 5, a withdrawing device 7 is inserted in the middle of the upper top end surface of the pressing device 6, the mold outer block 4 comprises a vertical block 4-1, a notch 4-2, a through hole 4-3 and an insert ring 4-4, the notch 4-2 is arranged in the middle of the upper top end surface of the vertical block 4-1, the through hole 4-3 is arranged below the front top end surface of the vertical block 4-1, the through hole 4-3 is internally communicated with the inner part of the notch 4-2, inserting rings 4-4 are symmetrically and fixedly inserted at the lower left and right parts inside the through hole 4-3, the forming die 5 comprises a pressing arc 5-1, a connecting column 5-2 and a spring shaft 5-3, the connecting column 5-2 is fixedly connected to the lower part of the top end surface of the outer side of the pressing arc 5-1, the spring shaft 5-3 is inserted at the center of the front top end surface of the connecting column 5-2, the connecting column 5-2 is inserted on the inserting ring 4-4 and is connected with the spring shaft 5-3, the profiling device 6 comprises an upper plate 6-1, a vertical plate 6-2, an inserting hole 6-3, a pressing column 6-4 and a sliding hole 6-5, the vertical plate 6-2 is fixedly connected to the middle in front of the top end surface of the upper plate 6-1, the inserting hole 6-3 is arranged in the middle above the front top end surface of the vertical plate 6-2, the middle of the lower part of the front top end surface of the vertical plate 6-2 is fixedly connected with a pressure column 6-4, the lower left edge and the lower right edge of the front top end surface of the vertical plate 6-2 are symmetrically provided with slide holes 6-5, the pressure column 6-4 is inserted between the two pressure arcs 5-1, the withdrawing device 7 comprises an inserting column 7-1, a spring 7-2, a connecting plate 7-3, a supporting plate 7-4 and a push plate 7-5, the center of the front circle of the top end surface of the inserting column 7-1 is inserted with the spring 7-2, the middle of the rear top end surface of the inserting column 7-1 is inserted with the connecting plate 7-3, the middle of the top end surface of the left side and the right side of the connecting plate 7-3 is connected with the supporting plate 7-4, the lower edges of the top end surface of the left side and the right side of the connecting plate 7-3 are symmetrically and fixedly connected with the push plate 7-5, the connecting plate 7-3 is in a T shape, the inserting column 7-1 is inserted into the inserting hole 6-3, and the push plate 7-5 is inserted into the sliding hole 6-5.

The utility model has the advantages that: compared with the prior structure, the structure has the advantages of simple process, stable work and high precision, is favorable for simplifying the structure of the die and the quality of parts, and is also favorable for controlling the cost of the die.

Description of the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the mold outer block 4 of the present invention;

fig. 3 is a schematic structural view of the forming mold 5 of the present invention;

fig. 4 is a schematic structural view of the profiling device 6 of the present invention;

fig. 5 is a schematic structural view of the withdrawing device 7 of the present invention.

The specific implementation mode is as follows:

referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, a device for forming a clamp at a time includes a fixed lower plate 1, a fixed upright post 2, a movable insertion post 3, a mold outer block 4, a forming mold 5, a profiling device 6, and a piece withdrawing device 7, and is characterized in that: the fixed lower plate 1 is symmetrically and fixedly connected with fixed upright posts 2 at the left and right edges at the rear of the upper top end surface of the fixed lower plate 1, a movable insert post 3 is inserted in the center of the upper top end surface of each fixed upright post 2, a mold outer block 4 is fixedly connected in the middle of the front of the upper top end surface of the fixed lower plate 1, forming molds 5 are symmetrically inserted in the left and right positions of the inner lower part of the mold outer block 4, a pressing device 6 is inserted in the center of the inner circle of each forming mold 5, a withdrawing device 7 is inserted in the middle of the upper top end surface of the pressing device 6, the mold outer block 4 comprises a vertical block 4-1, a notch 4-2, a through hole 4-3 and an insert ring 4-4, the notch 4-2 is arranged in the middle of the upper top end surface of the vertical block 4-1, the through hole 4-3 is arranged below the front top end surface of the vertical block 4-1, the through hole 4-3 is internally communicated with the inner part of the notch 4-2, inserting rings 4-4 are symmetrically and fixedly inserted at the lower left and right parts inside the through hole 4-3, the forming die 5 comprises a pressing arc 5-1, a connecting column 5-2 and a spring shaft 5-3, the connecting column 5-2 is fixedly connected to the lower part of the top end surface of the outer side of the pressing arc 5-1, the spring shaft 5-3 is inserted at the center of the front top end surface of the connecting column 5-2, the connecting column 5-2 is inserted on the inserting ring 4-4 and is connected with the spring shaft 5-3, the profiling device 6 comprises an upper plate 6-1, a vertical plate 6-2, an inserting hole 6-3, a pressing column 6-4 and a sliding hole 6-5, the vertical plate 6-2 is fixedly connected to the middle in front of the top end surface of the upper plate 6-1, the inserting hole 6-3 is arranged in the middle above the front top end surface of the vertical plate 6-2, the middle of the lower part of the front top end surface of the vertical plate 6-2 is fixedly connected with a pressure column 6-4, the lower left edge and the lower right edge of the front top end surface of the vertical plate 6-2 are symmetrically provided with slide holes 6-5, the pressure column 6-4 is inserted between the two pressure arcs 5-1, the withdrawing device 7 comprises an inserting column 7-1, a spring 7-2, a connecting plate 7-3, a supporting plate 7-4 and a push plate 7-5, the center of the front circle of the top end surface of the inserting column 7-1 is inserted with the spring 7-2, the middle of the rear top end surface of the inserting column 7-1 is inserted with the connecting plate 7-3, the middle of the top end surface of the left side and the right side of the connecting plate 7-3 is connected with the supporting plate 7-4, the lower edges of the top end surface of the left side and the right side of the connecting plate 7-3 are symmetrically and fixedly connected with the push plate 7-5, the connecting plate 7-3 is in a T shape, the inserting column 7-1 is inserted into the inserting hole 6-3, and the push plate 7-5 is inserted into the sliding hole 6-5.

When the punching head is used, the fixed lower plate 1 is fixed on a workbench of a punching machine, the upper plate 6-1 on the profiling device 6 is fixed on the punching head, the movable inserting column 3 on the upper plate 6-1 is inserted on the fixed upright post 2 on the fixed lower plate 1, the iron plate is placed on the upper surface of the vertical block 4-1 on the outer block 4 of the die, the punching head falls down, the vertical plate 6-1 drives the pressing column 6-4 to fall, the pressing column 6-4 is inserted into the through hole 4-3 through the notch 4-2 and pressed on the inner surfaces of the pressing arcs on the two forming dies 5, the pressing arc 5-1 rotates by taking the spring shaft 5-3 on the connecting column 5-2 as the center of a circle, the two pressing arcs 5-1 press the iron plate into a circle and winds on the side surface of the pressing column 6-4, the punching head is lifted, and the spring shaft 5-3 rotates in the inserting ring 4-4 and the pressing arc 5-1 is provided The pressing column 6-4 and the formed iron plate slide out of the two pressing arcs 5-1 in an opening state by rotating the pressing column 1, then a patient pushes the insert 7-1 of the piece withdrawing device 7 to enable the insert 7-1 to slide in the insert hole 6-3, the insert 7-1 pushes the connecting plate 7-3 to rotate between the two support plates 7-4, the push plate 7-5 slides in the slide hole 6-5, the formed iron plate is pushed out of the outer surface of the pressing column 6-4, and finally the insert 7-1 is loosened to enable the spring 7-2 to push the insert 7-1 to enable the insert 7-1 to reset and the push plate 7-5 to reset so as to be pressed again.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims (5)

1. The utility model provides a disposable forming device of clamp, includes fixed hypoplastron (1), fixed stand (2), activity insert post (3), mould outer block (4), forming die (5), die mould device (6), moves back a device (7), its characterized in that: the utility model discloses a mould, including fixed hypoplastron (1), fixed hypoplastron (1) go up top surface rear left and right sides edge symmetry fixedly connected with stationary mast (2), every top surface centre of a circle department cartridge has the activity to insert post (3) on fixed hypoplastron (2), fixed hypoplastron (1) goes up top surface the place ahead middle fixedly connected with mould outer (4), the inside below bilateral symmetry cartridge of mould outer (4) has forming die (5), two forming die (5) inside centre of a circle department cartridge has die mould device (6), the middle cartridge of department's top surface top has a device (7) that moves back before die mould device (6).

2. The one-time molding device for a ferrule according to claim 1, wherein: the die outer block (4) comprises a vertical block (4-1), a notch (4-2), a through hole (4-3) and an inserting ring (4-4), the notch (4-2) is formed in the middle of the top end surface of the vertical block (4-1), the through hole (4-3) is formed in the position below the front top end surface of the vertical block (4-1), the inside of the through hole (4-3) is communicated with the inside of the notch (4-2), and the inserting ring (4-4) is symmetrically fixed and inserted in the position below the left side and the right side inside the through hole (4-3).

3. The one-time molding device for a ferrule according to claim 2, wherein: the forming die (5) comprises a pressing arc (5-1), a connecting column (5-2) and a spring shaft (5-3), the connecting column (5-2) is fixedly connected to the lower portion of the top end surface of the outer side of the pressing arc (5-1), the spring shaft (5-3) is inserted into the circle center of the front top end surface of the connecting column (5-2), and the connecting column (5-2) is inserted into the inserting ring (4-4) and connected through the spring shaft (5-3).

4. The one-time molding device for a ferrule according to claim 3, wherein: the profiling device (6) comprises an upper plate (6-1), a vertical plate (6-2), an insertion hole (6-3), a pressure column (6-4) and a sliding hole (6-5), wherein the vertical plate (6-2) is fixedly connected to the middle of the front top end surface of the upper plate (6-1), the insertion hole (6-3) is formed in the middle of the upper portion of the front top end surface of the vertical plate (6-2), the pressure column (6-4) is fixedly connected to the middle of the lower portion of the front top end surface of the vertical plate (6-2), the sliding hole (6-5) is symmetrically formed in the left edge and the right edge of the lower portion of the front top end surface of the vertical plate (6-2), and the pressure column (6-4) is inserted between the two pressure arcs (5-1).

5. The one-time molding device for a ferrule according to claim 4, wherein: the piece withdrawing device (7) comprises an inserting column (7-1), a spring (7-2), a connecting plate (7-3), a support plate (7-4) and a push plate (7-5), a spring (7-2) is inserted in the center of the front of the top end surface of the side of the inserted column (7-1), a connecting plate (7-3) is inserted in the middle of the top end surface of the back of the inserted column (7-1), a support plate (7-4) is connected with the middle of the top end surface of the left side and the right side of the connecting plate (7-3), push plates (7-5) are symmetrically and fixedly connected at the lower edges of the top surfaces of the left side and the right side of the connecting plate (7-3), the connecting plate (7-3) is T-shaped, the inserting column (7-1) is inserted into the inserting hole (6-3), and the push plate (7-5) is inserted into the sliding hole (6-5).

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