CN220697906U - Bending machine for refrigerator shell production - Google Patents
Bending machine for refrigerator shell production Download PDFInfo
- Publication number
- CN220697906U CN220697906U CN202322032679.XU CN202322032679U CN220697906U CN 220697906 U CN220697906 U CN 220697906U CN 202322032679 U CN202322032679 U CN 202322032679U CN 220697906 U CN220697906 U CN 220697906U
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- plate
- fixed
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- bending
- rods
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- 238000005452 bending Methods 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of refrigerator production devices, in particular to a bending machine for producing a refrigerator shell, which comprises a base, wherein an L-shaped plate is fixed at one end of the upper side of the base, and the bending machine further comprises; the blanking mechanism is arranged between the L-shaped plate and the base; the blanking mechanism comprises two electric telescopic rods arranged on the upper side of the L-shaped plate and a hydraulic pipe fixed at one end of the upper side of the base; according to the utility model, after the bending of the plate is completed, the two electric telescopic rods drive the two bending plates to move upwards, the two bending plates move upwards to drive the piston to move upwards, the transmission plate moves forwards, the auxiliary plate is pushed to move forwards by the two first springs, the moving block and the processing bottom plate are driven to move forwards, the processing bottom plate drives the bent plate to move forwards, and workers can take out the bent plate at a place far away from the bending operation, so that the safety is improved.
Description
Technical Field
The utility model relates to the technical field of refrigerator production devices, in particular to a bending machine for producing a refrigerator shell.
Background
The outer shell of the refrigerator is formed by splicing a plurality of different plates (such as steel plates, glass plates and the like), the outer shell of the refrigerator is in a rectangular shape, and the plates need to be bent by a machine before being spliced
The publication number is: CN218252281U discloses an automatic U-shaped bending machine for producing refrigerator shells, which comprises a main support, wherein a supporting part for placing plates is arranged on the main support, a bending mechanism is connected to the upper part of the supporting part, a pressing device is arranged above the supporting part, and the bending mechanism comprises a first cylinder device and a movable plate for placing the plates.
It has certain drawbacks: above-mentioned device is after accomplishing bending, can not carry out the unloading automatically, and machining efficiency is lower, and because the extrusion bending process in-process panel advance with the device laminating comparatively closely, it is perhaps comparatively time-consuming when taking off, and the staff needs the hand to go deep into to bend and takes out the panel in the work area, has the security risk.
Disclosure of Invention
The utility model aims to provide a bending machine for producing a refrigerator shell, which solves the problems in the background technology.
The technical scheme of the utility model is as follows: a bending machine for producing a refrigerator shell comprises a base, wherein an L-shaped plate is fixed at one end of the upper side of the base, and the bending machine further comprises;
the blanking mechanism is arranged between the L-shaped plate and the base;
the blanking mechanism comprises two electric telescopic rods arranged on the upper side of an L-shaped plate and a hydraulic pipe fixed on one end of the upper side of a base, wherein the telescopic ends of the electric telescopic rods are respectively fixed with a bending plate, two transverse rods are jointly fixed at two ends of the bending plates, one of the transverse rods is fixed with a connecting rod at the middle section position, one end of the upper side of the connecting rod is fixedly provided with a movable rod which is slidably inserted into the hydraulic pipe, one end of the movable rod, which is positioned in the hydraulic pipe, is fixedly provided with a piston, the piston is slidably connected with the inner side wall of the hydraulic pipe, one end of the hydraulic pipe is slidably inserted with a movable rod, one end of the movable rod, which is positioned in the hydraulic pipe, is fixedly provided with an auxiliary plate, one end of the auxiliary plate is fixedly provided with two first springs, one end of each first spring is fixedly provided with a transmission plate, each auxiliary plate and each transmission plate are slidably connected with the inner side wall of the hydraulic pipe, the other end of the movable rod is fixedly provided with a movable block, and the upper side of the movable block is fixedly provided with a plurality of support rods, and the upper sides of the support rods are fixedly provided with a bottom plate.
Preferably, one end of the L-shaped plate penetrates through two sliding rods in a sliding manner, a pressing plate is fixed at the bottoms of the two sliding rods together, two second springs are fixed between the pressing plate and the L-shaped plate, the two second springs are respectively sleeved on the outer sides of the two sliding rods, and fixing plates are fixed at the two ends of the pressing plate.
Preferably, limiting blocks are fixed on the upper sides of the two sliding rods.
Preferably, both ends of the moving block are connected with guide rods in a penetrating and sliding manner, both ends of the guide rods are fixed with supporting vertical plates, and the bottoms of the four supporting vertical plates are fixed with the base.
Preferably, two support plates are symmetrically fixed at the bottom of the base, and a plurality of mounting holes are formed in each of the two support plates.
Preferably, a rubber pad is arranged on the lower side of the pressing plate.
The utility model provides a bending machine for producing a refrigerator shell through improvement, which has the following improvement and advantages compared with the prior art:
the method comprises the following steps: according to the utility model, after the bending of the plate is completed, the two electric telescopic rods drive the two bending plates to move upwards, the two bending plates move upwards to drive the piston to move upwards, the transmission plate moves forwards, the auxiliary plate is pushed to move forwards by the two first springs, the moving block and the processing bottom plate are driven to move forwards, the processing bottom plate drives the bent plate to move forwards, and workers can take out the bent plate at a place far away from bending operation, so that safety is improved;
and two,: according to the utility model, the electric telescopic rod drives the cross rod to move downwards, the pressing plate moves downwards under the action of the elastic force of the compressed two first springs, the plate can be pressed and fixed while being bent, the plate is prevented from moving during bending, and the working efficiency is improved.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of the overall first perspective of the present utility model;
FIG. 2 is a schematic view of the overall second perspective of the present utility model;
FIG. 3 is a schematic view of a platen attachment configuration of the present utility model;
fig. 4 is a schematic view of the internal structure of the hydraulic tube of the present utility model.
Reference numerals illustrate:
1. a base; 2. an L-shaped plate; 3. an electric telescopic rod; 4. a hydraulic pipe; 5. a bending plate; 6. a cross bar; 7. a connecting rod; 8. a movable rod; 9. a piston; 10. a moving rod; 11. an auxiliary plate; 12. a first spring; 13. a drive plate; 14. a moving block; 15. a support rod; 16. processing a bottom plate; 17. a slide bar; 18. a pressing plate; 19. a second spring; 20. a fixing plate; 21. a limiting block; 22. a supporting vertical plate; 23. a guide rod; 24. a support plate; 25. and (5) mounting holes.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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 provides a bending machine for producing a refrigerator shell by improving the technical scheme that:
as shown in fig. 1 to 4, a bending machine for producing a refrigerator shell comprises a base 1, wherein an L-shaped plate 2 is fixed at one end of the upper side of the base 1, and the bending machine further comprises;
the blanking mechanism is arranged between the L-shaped plate 2 and the base 1;
the blanking mechanism comprises two electric telescopic rods 3 and a hydraulic pipe 4, wherein the two electric telescopic rods 3 are arranged on the upper side of an L-shaped plate 2, the hydraulic pipe 4 is fixed at one end of the upper side of a base 1, bending plates 5 are respectively fixed at the telescopic ends of the two electric telescopic rods 3, two cross rods 6 are jointly fixed at two ends of the two bending plates 5, one end of one cross rod 6 is fixedly provided with a connecting rod 7 at the middle section position, one end of the upper side of the connecting rod 7 is fixedly provided with a movable rod 8 which is slidably inserted into the hydraulic pipe 4, one end of the movable rod 8 is fixedly provided with a piston 9, the piston 9 is slidably connected with the inner side wall of the hydraulic pipe 4, one end of the hydraulic pipe 4 is slidably inserted with a movable rod 10, one end of the movable rod 10 is fixedly provided with an auxiliary plate 11, one end of the auxiliary plate 11 is fixedly provided with two first springs 12, one end of each first spring 12 is fixedly provided with a transmission plate 13, the auxiliary plate 11 and each transmission plate 13 are slidably connected with the inner side wall of the hydraulic pipe 4, the other end of the movable rod 10 is fixedly provided with a movable block 14, the upper side of the movable block 14 is fixedly provided with a plurality of support rods 15, and the upper side of the support rods 15 are fixedly provided with a bottom plate 16; the hydraulic pipe 4 is filled with hydraulic oil, and the machining bottom plate 16 can be driven to move under the action of the piston 9, so that the plate can be placed and taken out to be far away from the operation position.
Further, one end of the L-shaped plate 2 is connected with two sliding rods 17 in a penetrating and sliding manner, the bottoms of the two sliding rods 17 are fixedly provided with a pressing plate 18 together, two second springs 19 are fixedly arranged between the pressing plate 18 and the L-shaped plate 2, the two second springs 19 are respectively sleeved on the outer sides of the two sliding rods 17, and two ends of the pressing plate 18 are fixedly provided with fixing plates 20; the second springs 19 in the compressed state can respectively compress and fix the plates, prevent the plates from moving during bending, and improve the working efficiency.
Further, limiting blocks 21 are fixed on the upper sides of the two sliding rods 17; the positions of the two slide bars 17 are limited.
Further, both ends of the moving block 14 are connected with guide rods 23 in a penetrating and sliding manner, both ends of the two guide rods 23 are fixed with support vertical plates 22, and bottoms of the four support vertical plates 22 are fixed with the base 1; the two guide rods 23 serve as guides so that the moving block 14 is kept moving straight.
Further, two support plates 24 are symmetrically fixed at the bottom of the base 1, and a plurality of mounting holes 25 are formed in the two support plates 24; the device is made more robust by mounting expansion bolts in a plurality of mounting holes 25.
Further, a rubber pad is arranged on the lower side of the pressing plate 18; the rubber pad can avoid the pressure loss caused to the plate when the plate is fixedly processed.
Working principle: when in use, the plate for producing the refrigerator shell is placed on the processing bottom plate 16, then the two electric telescopic rods 3 are started, the telescopic ends of the two electric telescopic rods 3 synchronously extend downwards to drive the two bending plates 5 to move downwards, the two bending plates 5 drive the two cross rods 6 to move downwards together, under the action of the elastic force of the compressed two first springs 12, the pressing plate 18 moves downwards, simultaneously one cross rod 6 moves downwards to drive the connecting rod 7 and the movable rod 8 to move downwards together, the movable rod 8 drives the piston 9 to slide downwards along the inner side wall of the hydraulic pipe 4, under the action of hydraulic oil in the hydraulic pipe 4, the transmission plate 13 is driven to move backwards, the transmission plate 13 drives the two auxiliary plates 11 to move backwards through the two first springs 12, the movable block 14 is driven to move backwards through the movable rod 10, the movable block 14 is driven to move backwards together when moving, the processing bottom plate 16 is driven to move backwards, when the moving block 14 moves to abut against one side of the two supporting vertical plates 22 positioned at the rear side, the processing bottom plate 16 is positioned under the pressing plate 18, at this time, the pressing plate 18 abuts against the plate, the two second springs 19 are still in a compressed state, the pressing plate 18 compresses the plate, due to the action of the two electric telescopic rods 3, the two bending plates 5 continue to move downwards, the transmission plate 13 continues to move backwards, the moving block 14 does not move backwards any more due to the action of the two supporting vertical plates 22, the two second springs 19 are stretched, the two bending plates 5 move downwards to bend the two ends of the plate at right angles, when the plate is bent, the two electric telescopic rods 3 drive the two bending plates 5 to move upwards, the two transverse rods 6 drive the two transverse rods 6 to move upwards, the two transverse rods 6 move upwards to contact the two fixing plates 20, and drive the pressing plate 18 to move upwards, the two second springs 19 are compressed, and simultaneously, the piston 9 can be driven to move upwards by the upward movement of the two bending plates 5, the transmission plate 13 moves forwards, the auxiliary plate 11 is pushed to move forwards by the two first springs 12, the moving block 14 and the processing bottom plate 16 are driven to move forwards, the processing bottom plate 16 drives the bent plate to move forwards, and workers can take out the bent plate at a place far away from bending operation, so that safety is improved.
The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The bending machine for producing the refrigerator shell comprises a base (1), wherein an L-shaped plate (2) is fixed at one end of the upper side of the base (1), and is characterized by further comprising the following components;
the blanking mechanism is arranged between the L-shaped plate (2) and the base (1);
the blanking mechanism comprises two electric telescopic rods (3) arranged on the upper side of an L-shaped plate (2) and a hydraulic pipe (4) fixed at one end of the upper side of a base (1), wherein the two telescopic ends of the electric telescopic rods (3) are respectively fixed with a bending plate (5), two transverse rods (6) are jointly fixed at two ends of the bending plates (5), one end of one transverse rod (6) is fixed with a connecting rod (7) at the middle section position, one end of the upper side of the connecting rod (7) is fixedly provided with a movable rod (8) which is slidably inserted into the hydraulic pipe (4), one end of the movable rod (8) positioned in the hydraulic pipe (4) is fixedly provided with a piston (9), one end of the piston (9) is slidably connected with the inner side wall of the hydraulic pipe (4), one end of the hydraulic pipe (4) is slidably inserted with a movable rod (10), one end of the movable rod (10) positioned in the hydraulic pipe (4) is fixedly provided with an auxiliary plate (11), one end of the auxiliary plate (11) is fixedly provided with two first springs (12), one end of the auxiliary plate (12) is fixedly provided with two first springs (13), one end of the auxiliary plate (13) is fixedly connected with one end of the other end of the auxiliary plate (13), a plurality of support rods (15) are fixed on the upper sides of the moving blocks (14), and a processing bottom plate (16) is commonly fixed on the upper sides of the support rods (15).
2. A bending machine for the production of freezer shells according to claim 1, wherein: one end of L shaped plate (2) runs through sliding connection and has two slide bars (17), two the bottom of slide bar (17) is fixed with clamp plate (18) jointly, all be fixed with two second springs (19) between clamp plate (18) and L shaped plate (2), two second springs (19) overlap respectively and locate the outside of two slide bars (17), the both ends of clamp plate (18) all are fixed with fixed plate (20).
3. A bending machine for the production of refrigerator shells according to claim 2, characterized in that: limiting blocks (21) are fixed on the upper sides of the two sliding rods (17).
4. A bending machine for the production of freezer shells according to claim 1, wherein: both ends of the moving block (14) are all connected with guide rods (23) in a penetrating and sliding manner, both ends of two guide rods (23) are all fixed with support vertical plates (22), and the bottoms of four support vertical plates (22) are all fixed with the base (1).
5. A bending machine for the production of freezer shells according to claim 1, wherein: two supporting plates (24) are symmetrically fixed at the bottom of the base (1), and a plurality of mounting holes (25) are formed in the two supporting plates (24).
6. A bending machine for the production of refrigerator shells according to claim 2, characterized in that: the lower side of the pressing plate (18) is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032679.XU CN220697906U (en) | 2023-07-31 | 2023-07-31 | Bending machine for refrigerator shell production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032679.XU CN220697906U (en) | 2023-07-31 | 2023-07-31 | Bending machine for refrigerator shell production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220697906U true CN220697906U (en) | 2024-04-02 |
Family
ID=90448326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322032679.XU Active CN220697906U (en) | 2023-07-31 | 2023-07-31 | Bending machine for refrigerator shell production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220697906U (en) |
-
2023
- 2023-07-31 CN CN202322032679.XU patent/CN220697906U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |