CN221020252U - Machining trimming device for refrigerator backboard - Google Patents
Machining trimming device for refrigerator backboard Download PDFInfo
- Publication number
- CN221020252U CN221020252U CN202322593287.0U CN202322593287U CN221020252U CN 221020252 U CN221020252 U CN 221020252U CN 202322593287 U CN202322593287 U CN 202322593287U CN 221020252 U CN221020252 U CN 221020252U
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- plate
- movable plate
- polishing
- backboard
- machining
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- 238000009966 trimming Methods 0.000 title claims abstract description 23
- 238000003754 machining Methods 0.000 title claims description 12
- 238000005498 polishing Methods 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a mechanical processing trimming device for a refrigerator backboard, which belongs to the technical field of trimming devices and comprises a bottom plate, wherein two parallel sliding rails are fixedly connected to the upper end of the bottom plate, a driving motor is fixedly installed in the middle of one side of the bottom plate, a driving screw is connected to the output end of the driving motor, and a moving plate is connected to the two sliding rails in a sliding manner. According to the utility model, the bottom movable plate is slidably mounted through the clamping plate at the bottom, the bottom movable plate provides tensioning elastic force through the two springs, the other ends of the springs are fixed through the baffle plates, one ends of the bottom movable plate are rotationally connected with the polishing rollers, the polishing rollers are driven by the polishing motor, the movable bottom movable plate enables the polishing rollers to be attached to the backboard fixed at the upper end, the polishing rollers are attached to the edge of the backboard, the movable plate is driven by the driving motor to transversely move, and when the backboard clamped and fixed transversely moves, the bottom movable plate transversely moves along with the edge, so that the polishing rollers can follow polishing, and polishing quality is ensured.
Description
Technical Field
The utility model relates to the technical field of trimming devices, in particular to a machining trimming device for a refrigerator backboard.
Background
Refrigerators are a kind of refrigerating apparatus that maintains a constant low temperature, and also a kind of civil products that maintain foods or other objects in a constant low temperature state. The refrigerator body is internally provided with a compressor and a cabinet or a box for icing by an ice maker, is a storage box with a refrigerating device, and needs a refrigerator backboard to be installed with a rear cover in the assembling process of the refrigerator, the refrigerator backboard is generally formed by a stamping die, burrs are formed on the edge of the backboard finished by the stamping die, and machining and trimming are needed.
However, the trimming part of the existing mechanical processing trimming device for the refrigerator backboard cannot move along the edge of the backboard, the trimming effect on the backboard is poor, the trimming efficiency is low, and the device is not convenient to operate.
Disclosure of utility model
The utility model aims to provide a mechanical processing trimming device for a refrigerator backboard, which aims to solve the problems that the trimming part of the mechanical processing trimming device for the refrigerator backboard cannot move along the edge of the backboard, the trimming effect on the backboard is poor, the trimming efficiency is low, and the device is not convenient to operate.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a machining deburring device of refrigerator backplate, includes the bottom plate, two parallel sliding rails of bottom plate upper end fixed connection, one side middle part fixed mounting of bottom plate has driving motor, driving motor's output is connected with drive screw, two sliding connection has the movable plate on the sliding rail, drive screw threaded connection is in the movable plate bottom, and the bottom plate upper end carries out the installation of two sliding rails, and two sliding rails carry out the sliding connection of movable plate, and the bottom threaded connection of movable plate drives the positive and negative rotation of driving motor, and then drives the lateral shifting of movable plate, movable plate upper end one side fixed welding has two side bars, threaded connection has the dead screw on the side bar, the bottom fixedly connected with conflict dish of dead screw is carried out to the side bar on the movable plate, and knob dead screw can let the conflict dish of bottom compress tightly fixedly, the bottom middle part of bottom plate is connected with the screens board, one side fixedly connected with baffle of screens board, the sliding connection has the bottom movable plate on the screens board, the bottom movable plate is connected with the bottom movable plate, and the bottom is connected with the drive screw, through the positive and negative rotation of driving motor, and the fixed connection has the fixed roller through the movable roller of the movable roller to carry out the bottom plate at the end of movable roller through the movable roller, the end of the movable roller is connected with the bottom plate through the movable roller, the end of the fixed roller is connected with the bottom plate through the fixed end of the fixed roller, the movable plate is driven by the driving motor to transversely move, and when the back plate which is clamped and fixed transversely moves, the bottom movable plate transversely moves along with the edge, so that the polishing roller can polish along with the polishing roller, and the polishing quality is ensured.
As a further scheme of the utility model: the two sides of the bottom plate are provided with a plurality of fixing holes, the fixing holes are U-shaped, the fixing holes on the two sides of the bottom plate are matched with the fixing bolts to fix the bottom plate, and the U-shaped fixing holes are convenient to install.
As a further scheme of the utility model: the upper end of movable plate is connected with a plurality of antislip strips, and is a plurality of antislip strips parallel arrangement, and when a plurality of antislip strips are fixed the backplate through the upper end connection of movable plate, bottom contact connection carries out, lets the backplate fixed more firm.
As a further scheme of the utility model: the bottom of conflict dish is connected with the rubber dish, offer a plurality of anti-skidding grooves on the rubber dish, compress tightly with the backplate upper end is flexible through the rubber dish of conflict dish bottom, guarantee the stability of backplate and compress tightly.
As a further scheme of the utility model: the side bars are of L-like shape, the two side bars are symmetrically arranged on the movable plate, the side bars of the L-like shape are used for installing the fixing screw, the fixing screw is installed at the upper end of the movable plate, the side bars symmetrically arranged on the movable plate ensure the symmetrical installation of the fixing screw, and the backboard is stably installed.
As a further scheme of the utility model: the height of the polishing roller is greater than that of the movable plate, the polishing roller is arranged vertically, the fixed backboard on the movable plate is attached and polished through the higher polishing roller, and the polishing quality of the backboard is guaranteed by the vertical polishing roller.
As a further scheme of the utility model: one side fixedly connected with handle of bottom movable plate, the handle is connected in the middle part position of bottom movable plate one side, makes things convenient for the hand pulling through the handle of bottom movable plate one side, and the handle pulling atress in bottom movable plate middle part is stable.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the bottom movable plate is slidably mounted through the clamping plate at the bottom, the bottom movable plate provides tensioning elastic force through the two springs, the other ends of the springs are fixed through the baffle, one end of the bottom movable plate is rotationally connected with the polishing roller, the polishing roller is driven by the polishing motor, the movable bottom movable plate enables the polishing roller to be attached to the backboard fixed at the upper end, the polishing roller is attached to the edge of the backboard, the movable plate moves transversely under the driving of the driving motor, and when the backboard clamped and fixed moves transversely, the bottom movable plate moves transversely along the edge, so that the polishing roller follows polishing, and polishing quality is ensured.
2. According to the utility model, the plurality of anti-slip strips are connected to the upper end of the movable plate and are arranged in parallel, when the back plate is fixed by the plurality of anti-slip strips connected to the upper end of the movable plate, the back plate is more firmly fixed by contact connection, the bottom of the abutting plate is connected with the rubber plate, the plurality of anti-slip grooves are formed in the rubber plate, and the elastic compression is carried out between the rubber plate at the bottom of the abutting plate and the upper end of the back plate, so that the stable compression of the back plate is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the overall explosive structure of the present utility model;
FIG. 3 is a schematic bottom perspective view of the present utility model;
Fig. 4 is a schematic side view of the present utility model.
In the figure: 1. a bottom plate; 2. a fixing hole; 3. a sliding rail; 4. a driving motor; 5. driving a screw; 6. a moving plate; 7. a side bar; 8. a fixed screw; 9. a collision plate; 10. a rubber plate; 11. a clamping plate; 12. a baffle; 13. a bottom movable plate; 14. a spring; 15. polishing a motor; 16. a grinding roller; 17. an anti-slip strip; 18. a handle.
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.
This embodiment;
Referring to fig. 1-4, in an embodiment of the utility model, a mechanical processing trimming device for a refrigerator backboard comprises a baseboard 1, wherein two parallel sliding rails 3 are fixedly connected to the upper end of the baseboard 1, a driving motor 4 is fixedly installed in the middle of one side of the baseboard 1, a driving screw 5 is connected to the output end of the driving motor 4, a moving plate 6 is slidably connected to the two sliding rails 3, the driving screw 5 is in threaded connection with the bottom of the moving plate 6, the upper end of the baseboard 1 is provided with the two sliding rails 3, the two sliding rails 3 are in sliding connection with the moving plate 6, the bottom of the moving plate 6 is in threaded connection with the driving screw 5, the moving plate 6 is driven to transversely move by the forward and backward rotation of the driving motor 4, two side rods 7 are fixedly welded to one side of the upper end of the moving plate 6, a fixing screw 8 is in threaded connection with the side rod 7, a contact disc 9 is fixedly connected to the bottom of the fixing screw 8, the side rods 7 on the two sides of the moving plate 6 are in threaded connection with the fixing screw rods 8, the knob fixing screw rods 8 can enable the abutting plates 9 at the bottom to be in compression fixation of the backboard, the middle part of the bottom end of the bottom plate 1 is connected with the clamping plate 11, one side of the clamping plate 11 is fixedly connected with the baffle 12, the bottom moving plate 13 is connected with the two springs 14 in a sliding manner, the other ends of the springs 14 are connected to the baffle 12, one end of the bottom moving plate 13 is rotatably connected with the polishing roller 16, the upper end of the bottom moving plate 13 is fixedly provided with the polishing motor 15, the output end of the polishing motor 15 is connected with the polishing roller 16, the clamping plate 11 at the bottom is used for sliding installation of the bottom moving plate 13, the other ends of the springs 14 are fixed through the baffle 12, one end of the bottom moving plate 13 is rotatably connected with the polishing roller 16, the grinding roller 16 is driven by the grinding motor 15, the movable bottom movable plate 13 enables the grinding roller 16 to be attached to the back plate fixed at the upper end, the grinding roller 16 is attached to the edge of the back plate, the movable plate 6 is driven by the driving motor 4 to move transversely, and when the back plate fixed in clamping moves transversely, the bottom movable plate 13 moves transversely along with the edge, so that the grinding roller 16 follows grinding, and grinding quality is guaranteed.
Preferably, a plurality of fixed orifices 2 have been seted up to the both sides of bottom plate 1, and fixed orifices 2 are the U-shaped setting, and a plurality of fixed orifices 2 cooperation fixing bolt through bottom plate 1 both sides are fixed, and the fixed orifices 2 of U-shaped facilitate the installation.
Preferably, the upper end of the moving plate 6 is connected with a plurality of anti-slip strips 17, the anti-slip strips 17 are arranged in parallel, and when the back plate is fixed, the bottom contact connection is performed through the upper end of the moving plate 6, so that the back plate is fixed more firmly.
Preferably, the bottom of the abutting plate 9 is connected with a rubber plate 10, a plurality of anti-slip grooves are formed in the rubber plate 10, and flexible compression is carried out on the rubber plate 10 at the bottom of the abutting plate 9 and the upper end of the backboard, so that stable compression of the backboard is ensured.
Preferably, the side bars 7 are L-like, two side bars 7 are symmetrically arranged on the movable plate 6, the fixing screw 8 is installed through the L-like side bars 7, the fixing screw 8 is installed at the upper end of the movable plate 6, and the side bars 7 symmetrically arranged on the movable plate 6 ensure the symmetrical installation of the fixing screw 8, so that the backboard is stably installed.
Preferably, the height of the polishing roller 16 is greater than that of the movable plate 6, the polishing roller 16 is vertically arranged, the fixed backboard on the movable plate 6 is attached and polished through the higher polishing roller 16, and the polishing quality of the backboard is ensured by the vertical polishing roller 16.
Preferably, one side of the bottom movable plate 13 is fixedly connected with a handle 18, the handle 18 is connected to the middle position of one side of the bottom movable plate 13, the handle 18 at one side of the bottom movable plate 13 is convenient for hand pulling, and the handle 18 in the middle of the bottom movable plate 13 is stable in pulling stress.
The working principle of the utility model is as follows: the electric equipment of the device is connected with an external power supply, the upper end of the bottom plate 1 is provided with two sliding rails 3, the two sliding rails 3 are connected with the sliding of the moving plate 6 in a sliding manner, the bottom of the moving plate 6 is in threaded manner and is driven to rotate forwards and backwards through the driving motor 4, the moving plate 6 is driven to move transversely, the side rods 7 on the two sides of the moving plate 6 are connected with the threaded manner of the fixing screw 8, the knob fixing screw 8 can enable the bottom abutting plate 9 to compress and fix the backboard, the clamping plate 11 at the bottom is used for sliding installation of the bottom moving plate 13, the bottom moving plate 13 is provided with tensioning elastic force through two springs 14, the other end of the springs 14 is fixed through the baffle 12, one end of the bottom moving plate 13 is connected with the grinding roller 16 in a rotating manner, the grinding roller 16 is driven by the grinding motor 15, the movable bottom moving plate 13 enables the grinding roller 16 to be attached to the backboard fixed at the upper end, the moving plate 6 is driven by the driving motor 4 to move transversely, and the bottom moving plate 13 moves transversely along the edge when the backboard fixed in a clamping manner, so that the grinding roller 16 follows the edge and the grinding quality is guaranteed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a machining deburring device of refrigerator backplate, includes bottom plate (1), its characterized in that: the utility model discloses a polishing device for a polishing machine, including bottom plate (1), slide rail (3) that two parallels are connected to bottom plate (1) upper end fixed connection, one side middle part fixed mounting of bottom plate (1) has driving motor (4), the output of driving motor (4) is connected with driving screw (5), two sliding connection has movable plate (6) on slide rail (3), driving screw (5) threaded connection is in movable plate (6) bottom, fixed connection has two side bars (7) on movable plate (6) upper end one side, threaded connection has fixing screw (8) on side bar (7), the bottom fixedly connected with of fixing screw (8) is contradicted dish (9), the bottom middle part of bottom plate (1) is connected with screens board (11), one side fixedly connected with baffle (12) of screens board (11), sliding connection has end board (13) on end board (13), the other end of spring (14) is connected with on baffle (12), end that end (13) are connected with motor (16) is connected with on the end of polishing, polishing roller (16).
2. The trimming device for machining a back plate of a refrigerator according to claim 1, wherein: a plurality of fixing holes (2) are formed in two sides of the bottom plate (1), and the fixing holes (2) are U-shaped.
3. The trimming device for machining a back plate of a refrigerator according to claim 1, wherein: the upper end of the movable plate (6) is connected with a plurality of anti-slip strips (17), and the anti-slip strips (17) are arranged in parallel.
4. The trimming device for machining a back plate of a refrigerator according to claim 1, wherein: the bottom of the abutting plate (9) is connected with a rubber plate (10), and a plurality of anti-skid grooves are formed in the rubber plate (10).
5. The trimming device for machining a back plate of a refrigerator according to claim 1, wherein: the side bars (7) are L-shaped, and the two side bars (7) are symmetrically arranged on the movable plate (6).
6. The trimming device for machining a back plate of a refrigerator according to claim 1, wherein: the height of the polishing roller (16) is larger than that of the movable plate (6), and the polishing roller (16) is vertically arranged.
7. The trimming device for machining a back plate of a refrigerator according to claim 1, wherein: one side of the bottom movable plate (13) is fixedly connected with a handle (18), and the handle (18) is connected to the middle position of one side of the bottom movable plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322593287.0U CN221020252U (en) | 2023-09-25 | 2023-09-25 | Machining trimming device for refrigerator backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322593287.0U CN221020252U (en) | 2023-09-25 | 2023-09-25 | Machining trimming device for refrigerator backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221020252U true CN221020252U (en) | 2024-05-28 |
Family
ID=91139054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322593287.0U Active CN221020252U (en) | 2023-09-25 | 2023-09-25 | Machining trimming device for refrigerator backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221020252U (en) |
-
2023
- 2023-09-25 CN CN202322593287.0U patent/CN221020252U/en active Active
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