CN221388316U - U-shaped carriage framework pressing device - Google Patents
U-shaped carriage framework pressing device Download PDFInfo
- Publication number
- CN221388316U CN221388316U CN202323208924.4U CN202323208924U CN221388316U CN 221388316 U CN221388316 U CN 221388316U CN 202323208924 U CN202323208924 U CN 202323208924U CN 221388316 U CN221388316 U CN 221388316U
- Authority
- CN
- China
- Prior art keywords
- die holder
- pressing
- seat
- carriage
- workbench
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003825 pressing Methods 0.000 title claims abstract description 49
- 238000005452 bending Methods 0.000 claims description 9
- 230000001629 suppression Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a U-shaped carriage framework pressing device, which relates to the technical field of carriage production and processing and comprises a workbench, wherein a die holder with a U-shaped structure is arranged on the front end surface of the workbench, a fixing component and pressing components symmetrically arranged on two sides of the fixing component are arranged at the top of the workbench, the fixing component is matched with the pressing components so that the fixing component horizontally fixes the carriage framework on the lateral side of the die holder, and the pressing components on two sides press the carriage framework extending to the outer part of the lateral side of the die holder and are attached to the vertical side of the die holder. The device has the advantages of simple structure, low use cost and convenient maintenance, and can rapidly and conveniently complete the forming operation of the carriage framework, so that the carriage framework is of a U-shaped structure, and the device is simple to operate and has better use value.
Description
Technical Field
The utility model relates to the technical field of carriage production and processing, in particular to a U-shaped carriage framework pressing device.
Background
The carriage is a box body of the vehicle for carrying objects or people; the carriage is produced and processed, the carriage framework part is required to be molded by using compression molding equipment, and then each carriage framework which is molded by compression is welded and assembled to form the carriage structure. The carriage skeleton is a U-shaped structure, and most of the carriage skeleton is formed by adopting a full-automatic pipe bending machine, so that most of the structures of the full-automatic pipe bending machine are complex, and particularly in the pressing and bending process, the U-shaped carriage skeleton can be formed by matching with two conveying actions and two bending actions.
Disclosure of utility model
The utility model aims to solve the problems in the background art, and further provides a U-shaped carriage framework pressing device.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a U type carriage skeleton suppression device, includes the workstation, and the terminal surface is equipped with a die holder that is U type structure before the workstation, and the workstation top is equipped with fixed subassembly and the symmetry sets up the suppression subassembly in fixed subassembly both sides, and fixed subassembly cooperatees with the suppression subassembly so that fixed subassembly is fixed carriage skeleton level behind the die holder horizontal limit, and the suppression subassembly of both sides pushes down and erects the limit laminating with the die holder to the carriage skeleton that extends to the outside of the die holder horizontal limit.
Further, fixed subassembly is including fixed pneumatic cylinder and fixed plate, and fixed pneumatic cylinder is vertical to be set up on the workstation and its flexible end is connected with the fixed plate, and the fixed plate is in the top of the horizontal limit of die holder and is the level setting with the horizontal limit of die holder.
Further, the pressing assembly comprises a pressing hydraulic cylinder, a mounting seat and a pressing roller, wherein the pressing hydraulic cylinder is vertically arranged on the workbench, the telescopic end of the pressing hydraulic cylinder is connected with the mounting seat, and the pressing roller is rotationally arranged on the mounting seat so that the pressing roller always keeps contact with the carriage framework in the pressing process.
Further, the workbench is further provided with a locating component, the locating component comprises a guide plate, a first limiting seat, a second limiting seat, a movable seat and a limiting plate, the guide plate is horizontally arranged on one side of the workbench and provided with the first limiting seat, the second limiting seat and the movable seat, the movable seat is arranged between the first limiting seat and the second limiting seat and is slidably arranged with the guide plate, and the movable seat is provided with the limiting plate used for being in contact with the end part of the carriage framework.
Further, the die holder bending part is provided with a rounding to avoid abrasion after the carriage framework contacts with the die holder bending part of the U-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model has simple structure, low use cost and convenient maintenance, and can rapidly and conveniently finish the forming operation of the carriage framework through the arrangement of the die holder, the fixing component and the pressing component, so that the carriage framework is of a U-shaped structure, and the utility model has simple operation and better use value.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the installation of a press roll;
FIG. 3 is a schematic diagram of the operation of the present apparatus;
FIG. 4 is a schematic diagram of the installation of the locating component;
Wherein: 1. a work table; 2. a die holder; 21. chamfering; 3. fixing a hydraulic cylinder; 31. a fixing plate; 4. pressing a hydraulic cylinder; 41. a mounting base; 42. a press roller; 5. a guide plate; 51. the first limiting seat; 52. the second limiting seat; 53. a movable seat; 54. and a limiting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The utility model will be further described with reference to the accompanying drawings and examples:
example 1:
Referring to fig. 1 and 2, a U-shaped carriage skeleton pressing device comprises a workbench 1, wherein a die holder 2 with a U-shaped structure is arranged on the front end surface of the workbench 1, fixing components and pressing components symmetrically arranged on two sides of the fixing components are arranged at the top of the workbench 1, the fixing components are matched with the pressing components so that the fixing components can horizontally fix the carriage skeleton on the lateral side of the die holder 2, and the pressing components on two sides press the carriage skeleton extending to the outer portion of the lateral side of the die holder 2 and are attached to the vertical side of the die holder 2.
In the above scheme, in order to avoid abrasion after the carriage framework contacts with the bending part of the die holder 2 of the U-shaped structure, the bending part of the die holder 2 is provided with a rounding 21.
Specifically, fixed subassembly is including fixed pneumatic cylinder 3 and fixed plate 31, and fixed pneumatic cylinder 3 is vertical to be set up on workstation 1 and its flexible end is connected with fixed plate 31, and fixed plate 31 is in the top on the horizontal limit of die holder 2 and is the level setting with the horizontal limit of die holder 2.
Specifically, the pressing assembly comprises a pressing hydraulic cylinder 4, a mounting seat 41 and a pressing roller 42, wherein the pressing hydraulic cylinder 4 is vertically arranged on the workbench 1, the telescopic end of the pressing hydraulic cylinder is connected with the mounting seat 41, and the pressing roller 42 is rotatably arranged on the mounting seat 41 so that the pressing roller 42 always keeps contact with the carriage framework in the pressing process.
In the specific implementation process, referring to fig. 3, the carriage framework is placed on the lateral side of the die holder 2, then the fixing hydraulic cylinder 3 is started, the fixing hydraulic cylinder 3 operates to drive the fixing plate 31 to firmly attach the carriage to the lateral side of the die holder 2, then the pressing hydraulic cylinder 4 is started, the two sets of pressing hydraulic cylinders 4 operate and drive the pressing roller 42 to move downwards to press the carriage framework extending to the outer portion of the lateral side of the die holder 2, and in the pressing process, the part of the carriage framework extending to the outer portion of the lateral side of the die holder 2 is attached to the vertical side of the die holder 2.
Example 2:
The length of two vertical edges of the carriage framework after being pressed is kept consistent, in order to facilitate the positioning of the carriage framework by a worker, a positioning component is further arranged on the workbench 1, and comprises a guide plate 5, a first limiting seat 51, a second limiting seat 52, a movable seat 53 and a limiting plate 54, wherein the guide plate 5 is horizontally arranged on one side of the workbench 1 and is provided with the first limiting seat 51, the second limiting seat 52 and the movable seat 53, the movable seat 53 is arranged between the first limiting seat 51 and the second limiting seat 52 and is slidably arranged with the guide plate 5, and the movable seat 53 is provided with the limiting plate 54 for contacting with the end part of the carriage framework.
In the embodiment, the moving seat 53 is first slid to the first limiting seat 51, at this time, the position of the limiting plate 54 is the pressing position of the carriage framework, then the carriage framework is placed on the lateral edge of the die holder 2 and one end of the carriage framework contacts with the limiting plate 54, at this time, the pressing position of the carriage framework is determined, then the moving seat 53 is slid to the second limiting seat 52 to avoid the influence of the limiting plate 54 on the carriage framework in the pressing process, and finally, the pressing operation is started.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a U type carriage skeleton suppression device, a serial communication port, including workstation (1), terminal surface is equipped with die holder (2) that are U type structure before workstation (1), workstation (1) top is equipped with fixed subassembly and symmetry and sets up the suppression subassembly in fixed subassembly both sides, fixed subassembly cooperatees with the suppression subassembly so that fixed subassembly is fixed carriage skeleton level behind die holder (2) horizontal limit, the suppression subassembly of both sides pushes down and erects the limit laminating with die holder (2) to the carriage skeleton that extends to die holder (2) horizontal limit outside.
2. The U-shaped carriage framework pressing device according to claim 1, wherein the fixing assembly comprises a fixing hydraulic cylinder (3) and a fixing plate (31), the fixing hydraulic cylinder (3) is vertically arranged on the workbench (1) and the telescopic end of the fixing hydraulic cylinder is connected with the fixing plate (31), and the fixing plate (31) is positioned above the transverse edge of the die holder (2) and horizontally arranged with the transverse edge of the die holder (2).
3. The U-shaped carriage framework pressing device according to claim 1, wherein the pressing assembly comprises a pressing hydraulic cylinder (4), a mounting seat (41) and a pressing roller (42), the pressing hydraulic cylinder (4) is vertically arranged on the workbench (1) and the telescopic end of the pressing hydraulic cylinder is connected with the mounting seat (41), and the pressing roller (42) is rotatably arranged on the mounting seat (41).
4. The U-shaped carriage framework pressing device according to claim 1, wherein the workbench (1) is further provided with a locating component, the locating component comprises a guide plate (5), a first limiting seat (51), a second limiting seat (52), a movable seat (53) and a limiting plate (54), the guide plate (5) is horizontally arranged on one side of the workbench (1) and is provided with the first limiting seat (51), the second limiting seat (52) and the movable seat (53), the movable seat (53) is arranged between the first limiting seat (51) and the second limiting seat (52) and is slidably arranged with the guide plate (5), and the movable seat (53) is provided with the limiting plate (54).
5. The U-shaped carriage framework pressing device according to claim 1, wherein the bending part of the die holder (2) is provided with a rounding (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323208924.4U CN221388316U (en) | 2023-11-27 | 2023-11-27 | U-shaped carriage framework pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323208924.4U CN221388316U (en) | 2023-11-27 | 2023-11-27 | U-shaped carriage framework pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221388316U true CN221388316U (en) | 2024-07-23 |
Family
ID=91940751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323208924.4U Active CN221388316U (en) | 2023-11-27 | 2023-11-27 | U-shaped carriage framework pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221388316U (en) |
-
2023
- 2023-11-27 CN CN202323208924.4U patent/CN221388316U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |