CN219924304U - Bending die for lower bracket connecting beam - Google Patents
Bending die for lower bracket connecting beam Download PDFInfo
- Publication number
- CN219924304U CN219924304U CN202321323931.6U CN202321323931U CN219924304U CN 219924304 U CN219924304 U CN 219924304U CN 202321323931 U CN202321323931 U CN 202321323931U CN 219924304 U CN219924304 U CN 219924304U
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- Prior art keywords
- bending
- lower bracket
- connecting beam
- bracket connecting
- assembly
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- 238000005452 bending Methods 0.000 title claims abstract description 95
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Abstract
The utility model provides a lower bracket connecting beam bending die, relates to the technical field of bending dies, and aims to solve the problem that the lower bracket connecting beam is easy to move when being bent due to the lack of a positioning component in the existing bracket connecting beam bending die; comprising the following steps: a mounting assembly; the mounting frame is fixedly mounted on the top of the fixed bottom plate; the bending base is fixedly arranged at the top of the fixed bottom plate, and a bending groove is formed in the bending base; the two groups of positioning assemblies are arranged in total, and the two groups of positioning assemblies are arranged on the bending base; the bending assembly is arranged on the mounting assembly; this lower bracket connecting beam mould of bending because of the inside of forked tail slider slidable mounting at the base of bending, and reset spring installs the outside at the guide shaft that resets to reset spring is located between forked tail slider and the spacing ring B, and then makes lower bracket connecting beam bend down the bracket connecting beam locating plate and can take place slightly to remove, has guaranteed that lower bracket connecting beam can bend smoothly.
Description
Technical Field
The utility model belongs to the technical field of bending dies, and particularly relates to a lower bracket connecting beam bending die.
Background
The bending die is a tool for forming and processing a plate by a bending machine, and is mainly used for processing the appearance of an article through the change of the physical state of a formed material and for enabling a blank to be a workpiece with a specific shape and size under the action of the pressure of the bending machine; at present, the bracket connecting beam bending mould lacks locating component, and the easy emergence of when leading to the lower bracket connecting beam to bend is removed, has reduced the bending precision of lower bracket connecting beam.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a lower bracket connecting beam bending die, which aims to solve the problem that the lower bracket connecting beam is easy to move when being bent due to the lack of a positioning component in the existing bracket connecting beam bending die.
The purpose and the effect of the lower bracket connecting beam bending die are achieved by the following specific technical means:
lower bracket tie-beam bending die includes: the device comprises a mounting assembly, a bending base, a positioning assembly and a bending assembly;
the mounting assembly includes: a fixed bottom plate, a fixed hole and a mounting frame; the fixed bottom plate is of a rectangular plate-shaped structure, and fixing holes are formed in corners of the fixed bottom plate; the mounting frame is fixedly mounted on the top of the fixed bottom plate; the bending base is fixedly arranged at the top of the fixed bottom plate, and a bending groove is formed in the bending base;
the two groups of positioning assemblies are arranged in total, and the two groups of positioning assemblies are arranged on the bending base; the bending assembly is arranged on the mounting assembly.
Further, the positioning assembly further comprises: the lower bracket is connected with a beam positioning plate and a return spring; the lower bracket connecting beam positioning plate is fixedly arranged at the top of the dovetail sliding block; the reset spring is arranged outside the reset guide shaft and is positioned between the dovetail sliding block and the limiting circular ring B.
Further, the positioning assembly includes: dovetail slide block and reset guide shaft; the dovetail sliding block is slidably arranged in the bending base; the reset guide shaft is fixedly arranged on the bending base, and is inserted into the dovetail sliding block.
Further, the bending assembly includes: a hydraulic cylinder and a bending head; the hydraulic cylinder is fixedly arranged at the top of the mounting frame; the bending head is fixedly arranged at the bottom of the hydraulic cylinder.
Further, the positioning assembly further comprises: a limit ring A and a limit ring B; the limiting ring A is fixedly arranged on the outer wall of the reset guide shaft; and the limit ring B is fixedly arranged on the outer wall of the reset guide shaft.
Further, the bending assembly further comprises: the lower bracket is connected with a beam positioning rod; the two lower bracket connecting beam positioning rods are arranged at the bottom of the bending head.
Compared with the prior art, the utility model has the following beneficial effects:
1. this lower bracket connecting beam mould of bending because of lower bracket connecting beam locating plate fixed mounting at the top of forked tail slider to play the positioning action to lower bracket connecting beam, because of forked tail slider slidable mounting in the inside of bending the base again, and reset spring installs the outside at the guide shaft that resets, and reset spring is located between forked tail slider and spacing ring B, and then make lower bracket connecting beam bend down the bracket connecting beam locating plate and can take place slight removal, guaranteed that lower bracket connecting beam can bend smoothly.
2. This lower bracket tie-beam bending die is because of the bottom of bending head fixed mounting at the pneumatic cylinder to when the pneumatic cylinder during operation bending head downwardly moving, realized the automatic bending of lower bracket tie-beam, again because of two lower bracket tie-beam locating lever fixed mounting in the bottom of bending the elbow, and then played spacing effect to the lower bracket tie-beam, avoided the lower bracket tie-beam to bend the time back-and-forth movement, improved the stability of lower bracket tie-beam when bending.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the front view structure of fig. 1 according to the present utility model.
Fig. 3 is a schematic structural view of the bending base and positioning assembly of the present utility model.
Fig. 4 is a schematic view of a partial enlarged structure of the area a in fig. 3 according to the present utility model.
Fig. 5 is a schematic structural view of the bending assembly of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a mounting assembly; 101. a fixed bottom plate; 1011. a fixing hole; 102. a mounting frame; 2. bending the base; 201. a bending groove; 3. a positioning assembly; 301. dovetail slide blocks; 302. resetting the guide shaft; 303. a limit circular ring A; 304. a limit circular ring B; 305. the lower bracket is connected with a beam positioning plate; 306. a return spring; 4. a bending assembly; 401. a hydraulic cylinder; 402. bending the elbow; 403. the lower bracket is connected with a beam positioning rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 5:
the utility model provides a lower bracket connecting beam bending die, which comprises: the device comprises a mounting assembly 1, a bending base 2, a positioning assembly 3 and a bending assembly 4;
the mounting assembly 1 comprises: a fixing base plate 101, a fixing hole 1011, and a mounting frame 102; the fixed bottom plate 101 is of a rectangular plate-shaped structure, and fixing holes 1011 are formed in corners of the fixed bottom plate 101; the mounting frame 102 is fixedly mounted on the top of the fixed base plate 101; the bending base 2 is fixedly arranged at the top of the fixed bottom plate 101, and a bending groove 201 is formed in the bending base 2;
the two groups of positioning components 3 are arranged in total, and the two groups of positioning components 3 are arranged on the bending base 2; the bending assembly 4 is mounted on the mounting assembly 1.
As shown in fig. 3 and 4, the positioning assembly 3 includes: a dovetail slider 301 and a return guide shaft 302; the dovetail sliding block 301 is slidably arranged in the bending base 2; the reset guide shaft 302 is fixedly mounted on the bending base 2, and the reset guide shaft 302 is inserted into the dovetail slide block 301; the positioning assembly 3 further comprises: limit ring a303 and limit ring B304; the limiting ring A303 is fixedly arranged on the outer wall of the reset guide shaft 302; the limit ring B304 is fixedly arranged on the outer wall of the reset guide shaft 302; the positioning assembly 3 further comprises: a lower bracket connecting beam positioning plate 305 and a return spring 306; the lower bracket connecting beam positioning plate 305 is fixedly arranged at the top of the dovetail slide 301; the return spring 306 is mounted on the outer portion of the return guide shaft 302, and the return spring 306 is located between the dovetail slide 301 and the limit ring B304, and specifically functions as: because the lower bracket connecting beam positioning plate 305 is fixedly arranged at the top of the dovetail sliding block 301, the lower bracket connecting beam is positioned, the dovetail sliding block 301 is slidably arranged in the bending base 2, the reset spring 306 is arranged outside the reset guide shaft 302, and the reset spring 306 is arranged between the dovetail sliding block 301 and the limit ring B304, so that the lower bracket connecting beam can be bent, the lower bracket connecting beam positioning plate 305 can slightly move, and the lower bracket connecting beam can be smoothly bent.
As shown in fig. 5, the bending unit 4 includes: a hydraulic cylinder 401 and a bending head 402; the hydraulic cylinder 401 is fixedly installed on the top of the mounting frame 102; the bending head 402 is fixedly arranged at the bottom of the hydraulic cylinder 401; the bending assembly 4 further comprises: a lower bracket connecting beam positioning rod 403; the two lower bracket connecting beam positioning rods 403 are arranged in total, and the two lower bracket connecting beam positioning rods 403 are fixedly arranged at the bottom of the bending head 402, and the concrete functions are as follows: because bending head 402 fixed mounting is in the bottom of pneumatic cylinder 401 to when pneumatic cylinder 401 during operation bending head 402 moves down, realized the automatic bending of lower bracket tie-beam, because of two lower bracket tie-beam locating lever 403 fixed mounting in the bottom of bending head 402 again, and then played spacing effect to the lower bracket tie-beam, avoided the lower bracket tie-beam to move back and forth when bending, improved the stability when lower bracket tie-beam bends.
Specific use and action of the embodiment:
when the lower bracket connecting beam bending device is used, firstly, a worker installs the fixed bottom plate 101 at a proper position through bolts, then places the lower bracket connecting beam between two lower bracket connecting beam positioning plates 305, plays a role in positioning the lower bracket connecting beam, and two reset springs 306 are arranged, so that the two lower bracket connecting beam positioning plates 305 can slightly move when the lower bracket connecting beam is bent, the lower bracket connecting beam can be ensured to be bent smoothly, then the worker starts the hydraulic cylinder 401, the bending elbow 402 moves downwards at the moment, the automatic bending of the lower bracket connecting beam is realized, the two lower bracket connecting beam positioning rods 403 are arranged, the limiting effect on the lower bracket connecting beam is realized, the front and back movement of the lower bracket connecting beam is avoided, and the stability of the lower bracket connecting beam when the lower bracket connecting beam is bent is improved.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (6)
1. Lower bracket tie-beam bending die, its characterized in that includes: the device comprises a mounting assembly (1), a bending base (2), a positioning assembly (3) and a bending assembly (4);
the mounting assembly (1) comprises: a fixed bottom plate (101), a fixed hole (1011), and a mounting frame (102); the fixed bottom plate (101) is of a rectangular plate-shaped structure, and fixing holes (1011) are formed in corners of the fixed bottom plate (101); the mounting frame (102) is fixedly mounted on the top of the fixed bottom plate (101); the bending base (2) is fixedly arranged at the top of the fixed bottom plate (101), and a bending groove (201) is formed in the bending base (2);
the two groups of positioning assemblies (3) are arranged in total, and the two groups of positioning assemblies (3) are arranged on the bending base (2); the bending assembly (4) is arranged on the mounting assembly (1).
2. The lower bracket connecting beam bending die as set forth in claim 1, wherein: the positioning assembly (3) comprises: a dovetail slider (301) and a return guide shaft (302); the dovetail sliding block (301) is slidably arranged in the bending base (2); the reset guide shaft (302) is fixedly arranged on the bending base (2), and the reset guide shaft (302) is inserted into the dovetail sliding block (301).
3. The lower bracket connecting beam bending die as set forth in claim 2, wherein: the positioning assembly (3) further comprises: a limit ring A (303) and a limit ring B (304); the limiting ring A (303) is fixedly arranged on the outer wall of the reset guide shaft (302); and the limit circular ring B (304) is fixedly arranged on the outer wall of the reset guide shaft (302).
4. A lower bracket attachment beam bending die as defined in claim 3, wherein: the positioning assembly (3) further comprises: the lower bracket is connected with a beam positioning plate (305) and a return spring (306); the lower bracket connecting beam positioning plate (305) is fixedly arranged at the top of the dovetail sliding block (301); the return spring (306) is arranged outside the return guide shaft (302), and the return spring (306) is positioned between the dovetail sliding block (301) and the limit circular ring B (304).
5. The lower bracket connecting beam bending die as set forth in claim 1, wherein: the bending assembly (4) comprises: a hydraulic cylinder (401) and a bending head (402); the hydraulic cylinder (401) is fixedly arranged at the top of the mounting frame (102); the bending head (402) is fixedly arranged at the bottom of the hydraulic cylinder (401).
6. The lower bracket connecting beam bending die as set forth in claim 5, wherein: the bending assembly (4) further comprises: a lower bracket connecting beam positioning rod (403); two lower bracket connecting beam positioning rods (403) are arranged in total, and the two lower bracket connecting beam positioning rods (403) are fixedly arranged at the bottom of the bending head (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321323931.6U CN219924304U (en) | 2023-05-29 | 2023-05-29 | Bending die for lower bracket connecting beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321323931.6U CN219924304U (en) | 2023-05-29 | 2023-05-29 | Bending die for lower bracket connecting beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219924304U true CN219924304U (en) | 2023-10-31 |
Family
ID=88491207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321323931.6U Active CN219924304U (en) | 2023-05-29 | 2023-05-29 | Bending die for lower bracket connecting beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219924304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117162156A (en) * | 2023-11-03 | 2023-12-05 | 南通易和科技有限公司 | Building curtain plastic-aluminum board cuts processingequipment |
-
2023
- 2023-05-29 CN CN202321323931.6U patent/CN219924304U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117162156A (en) * | 2023-11-03 | 2023-12-05 | 南通易和科技有限公司 | Building curtain plastic-aluminum board cuts processingequipment |
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