CN212121413U - Convex rib forming die structure of carriage plate - Google Patents
Convex rib forming die structure of carriage plate Download PDFInfo
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- CN212121413U CN212121413U CN202020469711.4U CN202020469711U CN212121413U CN 212121413 U CN212121413 U CN 212121413U CN 202020469711 U CN202020469711 U CN 202020469711U CN 212121413 U CN212121413 U CN 212121413U
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Abstract
The utility model discloses a railway carriage or compartment board convex muscle shaping moulding-die structure, including shaping lower mould and shaping moulding-die, the shaping die cavity has been seted up at the top surface of shaping lower mould, bottom surface integrated into one piece at the shaping moulding-die has the shaping briquetting with shaping die cavity matched with, top surface at the shaping lower mould is provided with two direction spouts, two direction spouts use the shaping die cavity to set up as central symmetry, be provided with the direction slider in the spout that leads, top surface at the direction slider is fixed with the loading board, the location cavity has been seted up at the bottom surface center of shaping briquetting, be provided with the location in the location cavity and support the piece, be fixed with buffer spring between the roof of piece and location cavity is supported in the location, support the bottom surface of piece in the location and. The utility model discloses a structure sets up rationally, can prevent that off normal or slope from appearing in the raw materials when extrudeing downwards, prevents the low condition of the high one end of extrusion back one end, is favorable to improving the quality of processing, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of carriage board convex muscle processing equipment, concretely relates to carriage board convex muscle shaping moulding-die structure.
Background
Carriage board convex muscle is common structure in the carriage, and among the prior art, carriage board convex muscle is the shaping of bending back and forth through the bender mostly, and it is though can satisfy the demand in market, but it not only wastes time and energy, greatly increased the processing degree of difficulty, and the precision of processing is lower moreover, so suitability and practicality receive the restriction.
Disclosure of Invention
The utility model aims at providing a railway carriage or compartment board convex muscle shaping moulding-die structure that the structure sets up rationally and the suitability is strong.
Realize the technical scheme of the utility model a carriage board convex muscle shaping moulding-die structure, including shaping lower mould and shaping moulding-die the shaping die cavity has been seted up to the top surface of shaping lower mould the bottom surface integrated into one piece of shaping moulding-die have with shaping die cavity matched with shaping briquetting the top surface of shaping lower mould is provided with two direction spouts, and two direction spouts use the shaping die cavity to set up as central symmetry be provided with the direction slider in the direction spout the top surface of direction slider is fixed with the loading board the location cavity has been seted up at the bottom surface center of shaping briquetting be provided with the location in the location cavity and support the piece the location support the piece with be fixed with buffer spring between the roof of location cavity the anti-skidding thread groove has been seted up to the bottom surface of piece in the location.
A limiting baffle is fixed on the top surface of the bearing plate, and a buffering pressure spring is fixed between the guide sliding block and the end wall of the guide sliding chute.
The top surface of the bearing plate is provided with an anti-skidding tooth socket, and when the forming press mold is pressed downwards, the two ends of the raw material drive the two bearing plates to move inwards at the same time.
The total height of the positioning resisting block and the compressed buffer spring is the same as the height of the positioning concave cavity.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, it is provided with two loading boards, when using, place the raw materials on the shaping lower mould, the both ends of raw materials are in on the loading board this moment, it supports the piece to be fixed with the location in the bottom surface of shaping moulding-die simultaneously, thereby when extrudeing downwards, support the piece through the location and support the pressure location to the raw materials, can prevent that off normal or slope from appearing in the raw materials when extrudeing downwards, can drive two loading boards and move to the inboard simultaneously, thereby prevent the condition that the high one end of extrusion back one end is low, be favorable to improving the quality of processing, stable and reliable in use, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Reference numerals; the device comprises a lower forming die 1, a forming pressing die 2, a forming die cavity 3, a forming pressing block 4, a guide sliding groove 5, a guide sliding block 6, a bearing plate 7, a positioning concave cavity 8, a positioning abutting block 9, a buffer spring 10, an anti-skid thread groove 11, a limiting baffle 12, a buffer pressure spring 13 and an anti-skid tooth groove 14.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a molding die structure for forming convex ribs of a carriage plate comprises a lower molding die 1 and a molding die 2, wherein the molding die is connected with a punching machine in the embodiment, which is common knowledge in the prior art, a molding die cavity 3 is arranged on the top surface of the molding lower die, a molding press block 4 matched with the molding die cavity is integrally molded on the bottom surface of the molding press die, two guide chutes 5 are arranged on the top surface of the lower molding die, the two guide chutes are symmetrically arranged by taking the molding die cavity as the center, a guide sliding block 6 is arranged in the guide sliding chute, a bearing plate 7 is fixed on the top surface of the guide sliding block, a positioning concave cavity 8 is arranged at the center of the bottom surface of the forming pressing block, a positioning resisting block 9 is arranged in the positioning concave cavity, a buffer spring 10 is fixed between the positioning abutting block and the top wall of the positioning concave cavity, and an anti-skid thread groove 11 is formed in the bottom surface of the positioning abutting block. In this embodiment, the buffer spring is fixed by compressing and fixing two ends of the buffer spring through the pressing block, which is a conventional arrangement.
A limiting baffle 12 is fixed on the top surface of the bearing plate, and a buffering pressure spring 13 is fixed between the guide sliding block and the end wall of the guide sliding chute. When adding man-hour, the raw materials of convex muscle generally is straight plate form, when placing on the shaping lower mould, and both ends carry on spacingly through limit baffle, because the raw materials of convex muscle has certain weight, when the punching press, has frictional force between the top surface of its and loading board to can drive the loading board and remove together.
The top surface of the bearing plate is provided with an anti-slip tooth socket 14, and when the forming press mold is pressed downwards, the two ends of the raw material drive the two bearing plates to move inwards at the same time.
The total height of the positioning resisting block and the compressed buffer spring is the same as the height of the positioning concave cavity.
The utility model discloses a structure sets up rationally, it is provided with two loading boards, when using, place the raw materials on the shaping lower mould, the both ends of raw materials are in on the loading board this moment, it supports the piece to be fixed with the location in the bottom surface of shaping moulding-die simultaneously, thereby when extrudeing downwards, support the piece through the location and support the pressure location to the raw materials, can prevent that off normal or slope from appearing in the raw materials when extrudeing downwards, can drive two loading boards and move to the inboard simultaneously, thereby prevent the condition that the high one end of extrusion back one end is low, be favorable to improving the quality of processing, stable and reliable in use, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained by processing without any doubt according to the common general knowledge in the prior art, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a railway carriage or compartment board convex muscle shaping moulding-die structure, includes shaping lower mould and shaping moulding-die the shaping die cavity has been seted up to the top surface of shaping lower mould the bottom surface integrated into one piece of shaping moulding-die have with shaping die cavity matched with shaping briquetting, its characterized in that: the top surface of the lower forming die is provided with two guide sliding chutes which are symmetrically arranged by taking a forming die cavity as a center, guide sliding blocks are arranged in the guide sliding chutes, a bearing plate is fixed on the top surface of each guide sliding block, a positioning cavity is formed in the center of the bottom surface of each forming pressing block, positioning abutting blocks are arranged in the positioning cavities, buffer springs are fixed between the positioning abutting blocks and the top walls of the positioning cavities, and anti-skid thread grooves are formed in the bottom surfaces of the positioning abutting blocks.
2. The molding and die pressing structure for the convex rib of the carriage plate as claimed in claim 1, wherein: a limiting baffle is fixed on the top surface of the bearing plate, and a buffering pressure spring is fixed between the guide sliding block and the end wall of the guide sliding chute.
3. The molding and die pressing structure for the convex rib of the carriage plate as claimed in claim 2, wherein: the top surface of the bearing plate is provided with an anti-skidding tooth socket, and when the forming press mold is pressed downwards, the two ends of the raw material drive the two bearing plates to move inwards at the same time.
4. The molding and die pressing structure for the convex rib of the carriage plate as claimed in claim 3, wherein: the total height of the positioning resisting block and the compressed buffer spring is the same as the height of the positioning concave cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469711.4U CN212121413U (en) | 2020-04-02 | 2020-04-02 | Convex rib forming die structure of carriage plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020469711.4U CN212121413U (en) | 2020-04-02 | 2020-04-02 | Convex rib forming die structure of carriage plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212121413U true CN212121413U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020469711.4U Active CN212121413U (en) | 2020-04-02 | 2020-04-02 | Convex rib forming die structure of carriage plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212121413U (en) |
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2020
- 2020-04-02 CN CN202020469711.4U patent/CN212121413U/en active Active
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Address after: 401420 Chongqing Qijiang Industrial Park Patentee after: Chongqing Wanma automobile manufacturing (Group) Co.,Ltd. Address before: 401420 Chongqing Qijiang Industrial Park Patentee before: CHONGQING ZHANLIANG AUTOMOBILE MANUFACTURING Co.,Ltd. |