CN209773236U - Movable duct piece bolt stamping die - Google Patents

Movable duct piece bolt stamping die Download PDF

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Publication number
CN209773236U
CN209773236U CN201920455241.3U CN201920455241U CN209773236U CN 209773236 U CN209773236 U CN 209773236U CN 201920455241 U CN201920455241 U CN 201920455241U CN 209773236 U CN209773236 U CN 209773236U
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China
Prior art keywords
plate
cylinder
mould
sliding
bed die
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CN201920455241.3U
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Chinese (zh)
Inventor
郭中怀
梁俊峰
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Anyang Railway Equipment Co Ltd
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Anyang Railway Equipment Co Ltd
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Abstract

Portable section of jurisdiction bolt stamping die belongs to section of jurisdiction bolt stamping equipment field, including last mould, bed die, workstation and punch press, go up the mould with connect through first cylinder between the punch press, form go up the mould and be in carry out the structure of upper and lower motion under the drive of first cylinder, a serial communication port, the bed die with connect through the mobile device between the workstation, form the bed die is in the mobile device drives down and carries out reciprocating sliding's structure on the horizontal plane, the mobile device includes movable support plate and second cylinder, the bed die is fixed movable support plate's upside solves the section of jurisdiction bolt course of working among the prior art and places inconvenience and the comparatively serious problem of mould wearing and tearing in the course of working because of the bolt that the bed die can not remove and lead to.

Description

Movable duct piece bolt stamping die
Technical Field
The utility model relates to a section of jurisdiction bolt stamping equipment field especially relates to a portable section of jurisdiction bolt stamping die.
Background
The duct piece bolt stamping die in the prior art comprises an upper die and a lower die, wherein the upper die is connected with a hydraulic press, the upper die can move up and down under the driving of the hydraulic press, the lower die is fixed on a workbench and does not move relative to the workbench, the problem that the bolts are inconvenient to put into the lower die in the machining process of the segment bolts can occur, the operation of workers is inconvenient, the production efficiency in the stamping process of the segment bolts is reduced to a certain degree, meanwhile, the existing processing mode can also cause certain damage to the die and increase the use cost of the die, so that in combination with the problems, the movable segment bolt stamping die needs to be provided, the method is used for solving the problems that bolts cannot be moved in the machining process of the segment bolts in the prior art and are inconvenient to place and the dies are seriously abraded in the machining process.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a portable section of jurisdiction bolt stamping die solves the section of jurisdiction bolt course of working among the prior art and places inconvenient and the comparatively serious problem of mould wearing and tearing in the course of working because of the bolt that the bed die can not remove and lead to.
Its technical scheme is, portable section of jurisdiction bolt stamping die, including last mould, bed die, workstation and punch press, it fixes to go up the mould the below of punch press, go up the mould with connect through first cylinder between the punch press, form go up the mould and be in carry out the structure of upper and lower motion under the drive of first cylinder, its characterized in that, the bed die with connect through the mobile device between the workstation, form the bed die is in the mobile device drives down and carries out reciprocating sliding's structure on the horizontal plane, the mobile device includes activity backup pad and second cylinder, the bed die is fixed the upside of activity backup pad.
Furthermore, the movable supporting plate is of an arc-shaped plate-shaped structure, a connecting plate of a rectangular plate-shaped structure extends from one end of the movable supporting plate, one end of the second cylinder is of a U-shaped structure matched with the connecting plate, the connecting plate is clamped at the end of the second cylinder, and the connecting plate is connected with the end of the second cylinder through a connecting shaft of a circular rod-shaped structure.
Furthermore, the left side and the right side of the workbench are fixedly provided with positioning plates, two opposite sides of the positioning plates are provided with sliding grooves, the cross sections of the sliding grooves in the vertical direction are of rectangular structures, two side ends of the movable supporting plate form sliding strips of rectangular plate-shaped structures matched with the sliding grooves, and the sliding strips and the movable supporting plate are of integrated structures.
Furthermore, the inside of spout has seted up the mounting groove, the mounting groove corresponds respectively to be seted up on the upper and lower terminal surface of spout, the mounting groove is arc structure in vertical ascending cross-section, the ball is inlayed and is equipped with in the inside of mounting groove, the mounting groove has a plurality ofly, each the mounting groove all takes shape to be seted up in the inside of spout, the draw runner is in the spout is inside with each ball contact.
Furthermore, a plurality of threaded holes are uniformly formed in the upper end face of each positioning plate, the positioning plates are in threaded connection with the workbench through the threaded holes, the end portions of the two positioning plates are connected through a baffle plate with a rectangular plate-shaped structure, and the baffle plate is in bolt connection with the workbench.
The utility model has the technical effects that the punch press is connected with the upper die through the first cylinder, the workbench is connected with the lower die through the moving device, the moving device comprises a movable support plate and a second cylinder, the lower die is connected with the movable support plate through a bolt, the positioning plate is fixed on the workbench, the opposite sides of the two positioning plates are provided with chutes, the two side ends of the movable support plate are extended with sliding strips matched with the chutes, the movable support plate slides along the positioning plate through the sliding strips, one end part of the movable support plate is connected with the second cylinder through a connecting plate, the second cylinder drives the movable support plate to slide back and forth on a horizontal plane, an operator can conveniently put bolts into the lower die in the production process, thereby effectively improving the production efficiency, meanwhile, the abrasion to the die is reduced, and the die cost is reduced.
Drawings
Fig. 1 is a left side view of the present invention.
Fig. 2 is a top view of the connection structure between the middle and lower molds and the workbench according to the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a position relationship diagram of the middle sliding groove and the mounting groove on the positioning plate.
Detailed Description
The following detailed description is made with reference to the accompanying drawings.
And (4) punching by a punch press: go up mould 1 and connect the below of punch press 4, go up mould 1 with connect through first cylinder 5 between the punch press 4, it is in to go up mould 1 the removal of upper and lower position can be carried out under the drive of first cylinder 5, be equipped with the punch press switch on the punch press 4, the punch press switch is used for control the operating condition of first cylinder 5, it is right finally to realize going up the control of mould 1 upper and lower moving direction.
A workbench 3: lower mould 2 is installed on workstation 3, the upper end of workstation 3 is planar structure, lower mould 2 passes through the mobile device and installs on workstation 3, forms lower mould 2 passes through the mobile device can carry out horizontal migration's structure on the workstation 3, lower mould 2 is in under mobile device's the drive can by move to the outside under last mould 1, or move to by the outside under last mould 1.
A mobile device: the moving device comprises a movable supporting plate 6 and a second air cylinder 7, the lower die 2 is fixed above the movable supporting plate 6, the connection mode between the lower die 2 and the movable supporting plate 6 comprises but is not limited to bolt connection, the movable supporting plate 6 forms an arc-shaped plate-shaped structure with gradually-increased height from two ends to the middle position, the movable supporting plate 6 is in an arc-shaped structure and can effectively increase the supporting strength of the supporting plate 6, one end part of the movable supporting plate 6 is connected with a connecting plate 8 in a rectangular plate-shaped structure, the connecting plate 8 is horizontally fixed at the middle position of one end part of the movable supporting plate 6, the connection mode between the connecting plate 8 and the movable supporting plate 6 comprises but is not limited to welding, a circular through hole is formed at the middle position of the connecting plate 8, and the connection end of the second air cylinder 7 and the movable supporting plate 6 forms a U, the end part of the second cylinder 7 is provided with a circular through hole corresponding to the through hole on the connecting plate 8, the connecting plate 8 and the end part of the second cylinder 7 are sleeved together through a connecting shaft 9 with a circular rod-shaped structure, external threads are arranged at two end parts of the connecting shaft 9, and two end parts of the connecting shaft 9 extending out of the second cylinder 7 are in threaded connection with fixing nuts.
The left and right sides of workstation 3 are fixed with locating plate 10, two locating plate 10 can be the platelike structure of rectangle, two spout 11 has been seted up on the relative terminal surface of locating plate 10, spout 11 level is seted up on locating plate 10, spout 11 is in form the open structure in both ends on the locating plate 10, spout 11 is the rectangle structure in vertical direction, the left and right both ends of movable support plate 6 extend along the horizontal direction have with the draw runner 12 of spout 11 looks adaptation, draw runner 12 is the platelike structure of rectangle, movable support plate 6 with can be the integral type structure between the draw runner 12, draw runner 12 can slide to and fro in the inside of spout 11, form movable support plate 6 passes through draw runner 12 follows locating plate 10 carries out the structure of reciprocating sliding.
The sliding groove 11 is provided with an installation groove 13, the installation grooves 13 are respectively and correspondingly formed in the upper end surface and the lower end surface of the sliding groove 11, the section of the installation groove 13 in the vertical direction is of an arc-shaped structure, balls 14 are embedded in the installation groove 13, the balls 14 can roll in the installation groove 13, the installation grooves 13 are multiple, the installation grooves 13 are formed in the sliding groove 11, the sliding strip 12 is in contact with the balls 14 in the sliding groove 11, when the sliding strip 12 slides in the sliding groove 11, the end portion of the sliding strip 12 is in contact with the balls 14, and the balls 14 roll relative to the sliding strip 12, so that the friction force of the sliding strip 12 in the sliding groove 11 is further reduced, and the sliding strip 12 can slide in the sliding groove 11 conveniently.
The upper end surface of the positioning plate 10 is uniformly provided with a plurality of threaded holes, the positioning plate 10 is in threaded connection with the workbench 3 through each threaded hole, the end parts of two positioning plates 10 are connected through a baffle plate 15, the baffle plate 15 can be in a rectangular plate-shaped structure, the connecting mode between the baffle plate 15 and two positioning plates 10 includes but is not limited to bolt connection, and the baffle plate 15 is connected with the workbench 3 through bolts.
In the process of machining the segment bolt, an operator firstly starts a switch to enable the second cylinder 7 to drive the movable supporting plate 6 to slide along the positioning plate 10, the lower die 2 slides along the movable supporting plate 6 above the movable supporting plate 6, the lower die 2 is driven by the second cylinder 7 to move to the outer side from the position right below the upper die 1, the operator puts the heated segment bolt material into the lower die 2, starts the switch, the second cylinder 7 drives the lower die 2 to move to the position right below the upper die 1 through the movable supporting plate 6, the operator starts the punch press 4 to switch, the upper die 1 is driven by the first cylinder 5 to move downwards along the vertical direction to complete the punching machining of the segment bolt, and a relatively movable connecting structure is arranged between the lower die 2 and the workbench 3, the operator of being convenient for adds the section of jurisdiction bolt the inside of bed die has improved work efficiency, compares with traditional stamping die simultaneously, has reduced the wearing and tearing to the mould, has reduced the use cost of mould.
The utility model has the technical effects that the punch press is connected with the upper die through the first air cylinder 5, the workbench is connected with the lower die through the moving device, the moving device comprises a movable support plate and a second air cylinder, the lower die is connected with the movable support plate through a bolt, the workbench is fixed with positioning plates, the opposite sides of the two positioning plates are provided with chutes, the two side ends of the movable support plate are extended with sliding strips matched with the chutes, the movable support plate slides along the positioning plates through the sliding strips, one end part of the movable support plate is connected with the second air cylinder through a connecting plate, the second air cylinder drives the movable support plate to slide back and forth on a horizontal plane, an operator can conveniently place bolts into the lower die in the production process, thereby effectively improving the production efficiency, meanwhile, the abrasion to the die is reduced, and the die cost is reduced.
The present invention has been described in detail with reference to the specific embodiments and examples, but these should not be construed as limitations of the present invention. Numerous variations and modifications can be made by those skilled in the art without departing from the principles of the invention, which should also be considered as within the scope of the invention.

Claims (5)

1. Portable section of jurisdiction bolt stamping die, including last mould (1), bed die (2), workstation (3) and punch press (4), it fixes to go up mould (1) the below of punch press (4), go up mould (1) with connect through first cylinder (5) between punch press (4), form go up mould (1) and be in carry out the structure of upper and lower motion under the drive of first cylinder (5), its characterized in that, bed die (2) with connect through the mobile device between workstation (3), form bed die (2) are in mobile device drives down carries out reciprocating sliding's structure on the horizontal plane, mobile device includes movable support board (6) and second cylinder (7), bed die (2) are fixed the upside of movable support board (6).
2. The movable type segment bolt stamping die according to claim 1, wherein the movable support plate (6) is of an arc-shaped plate-shaped structure, a connecting plate (8) of a rectangular plate-shaped structure extends from one end of the movable support plate (6), one end of the second cylinder (7) is of a U-shaped structure matched with the connecting plate (8), the connecting plate (8) is clamped at the end of the second cylinder (7), and the connecting plate (8) is connected with the end of the second cylinder (7) through a connecting shaft (9) of a circular rod-shaped structure.
3. The movable type segment bolt stamping die according to claim 1, wherein positioning plates (10) are fixed on the left side and the right side of the workbench (3), sliding grooves (11) are formed in the opposite side faces of the two positioning plates (10), the cross sections of the sliding grooves (11) in the vertical direction are of rectangular structures, sliding strips (12) of rectangular plate-shaped structures matched with the sliding grooves (11) are formed at the two side ends of the movable supporting plate (6), and the sliding strips (12) and the movable supporting plate (6) are of an integrated structure.
4. The movable type segment bolt stamping die according to claim 3, wherein a mounting groove (13) is formed in the sliding groove (11), the mounting grooves (13) are correspondingly formed in the upper end surface and the lower end surface of the sliding groove (11), the section of the mounting groove (13) in the vertical direction is of an arc-shaped structure, a plurality of balls (14) are embedded in the mounting groove (13), each mounting groove (13) is formed in the sliding groove (11), and the sliding strip (12) is in contact with each ball (14) in the sliding groove (11).
5. The movable type segment bolt stamping die according to claim 3, wherein a plurality of threaded holes are uniformly formed in the upper end face of the positioning plate (10), the positioning plate (10) is in threaded connection with the workbench (3) through the threaded holes, the end portions of the two positioning plates (10) are connected through a baffle (15) of a rectangular plate-shaped structure, and the baffle (15) is in bolt connection with the workbench (3).
CN201920455241.3U 2019-04-04 2019-04-04 Movable duct piece bolt stamping die Active CN209773236U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920455241.3U CN209773236U (en) 2019-04-04 2019-04-04 Movable duct piece bolt stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920455241.3U CN209773236U (en) 2019-04-04 2019-04-04 Movable duct piece bolt stamping die

Publications (1)

Publication Number Publication Date
CN209773236U true CN209773236U (en) 2019-12-13

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ID=68801541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920455241.3U Active CN209773236U (en) 2019-04-04 2019-04-04 Movable duct piece bolt stamping die

Country Status (1)

Country Link
CN (1) CN209773236U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111167944A (en) * 2019-12-30 2020-05-19 浙江裕泰汽车配件有限公司 Bolt die and forming composite process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111167944A (en) * 2019-12-30 2020-05-19 浙江裕泰汽车配件有限公司 Bolt die and forming composite process

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