CN219818695U - Edge pressing mechanism of refrigerator door plate - Google Patents
Edge pressing mechanism of refrigerator door plate Download PDFInfo
- Publication number
- CN219818695U CN219818695U CN202321166227.4U CN202321166227U CN219818695U CN 219818695 U CN219818695 U CN 219818695U CN 202321166227 U CN202321166227 U CN 202321166227U CN 219818695 U CN219818695 U CN 219818695U
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- fixed plate
- side plates
- edge pressing
- plate
- holes
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- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 abstract description 14
- 238000003466 welding Methods 0.000 abstract description 12
- 239000002131 composite material Substances 0.000 abstract description 6
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 239000011162 core material Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model relates to an edge pressing mechanism of a cold storage door plate, which comprises a cold storage door plate edge pressing device, wherein the cold storage door plate edge pressing device comprises a fixed plate, two rectangular holes are oppositely formed in the side wall of the fixed plate, adjusting holes are formed in the middle positions of the two side edges of the fixed plate, the adjusting holes are communicated with the corresponding rectangular holes, and a limiting assembly is arranged on one side of the fixed plate. The utility model relates to the technical field of edge pressing mechanisms of composite door panels. When the side plates of the refrigeration house door plate are installed, the two side plates and the plurality of side plates are pressed and limited in sequence through the refrigeration house door plate edge pressing device through the mutual matching of the adjusting component and the limiting component, so that the two side plates and part of the side plates are tightly attached together, the phenomenon that the welding positions between the side plates and the side plates generate gaps to influence the welding treatment of an operator on the refrigeration house door plate is avoided, and the device is simple to operate.
Description
Technical Field
The utility model relates to the technical field of edge pressing mechanisms of composite door plates, in particular to an edge pressing mechanism of a refrigerator door plate.
Background
The refrigerator is an artificial means for creating an environment different from outdoor temperature or humidity, and is also storage equipment for food, liquid, chemical industry, medicine, vaccine, scientific experiments and other articles, the door plate of the refrigerator is generally a polyurethane composite plate, and the inside of the polyurethane composite plate is generally formed by a color steel plate and a stainless steel plate by taking light polyurethane as an inner core material.
Because the refrigerator door plant needs to rotate to open and shut, consequently the refrigerator door plant generally needs to install the sideboard all around, with inside light polyurethane inner core parcel inside, with the inner core parcel inside, when installing the sideboard because the thickness of sideboard is thinner and the longer certain deformation that takes place easily of length, simultaneously the partial position of two curb plates also takes place deformation easily, consequently produce certain gap easily between curb plate and two curb plates when carrying out the sideboard installation, the mounted position of two curb plates of curb plate still produces certain dislocation easily, the installation operation of curb plate can be influenced to above two kinds of circumstances.
Disclosure of Invention
According to the shortcomings of the prior art, the utility model aims to provide an edge pressing mechanism of a door plate of a refrigeration house, so as to solve the problems in the prior art.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a blank holder mechanism of freezer door plant, includes freezer door board blank holder, freezer door board blank holder includes the fixed plate, two rectangular holes have been seted up relatively on the lateral wall of fixed plate, the regulation hole has all been seted up to the intermediate position department of two sides of fixed plate, and the regulation hole communicates with each other with the rectangular hole that corresponds, one side of fixed plate is equipped with spacing subassembly, be equipped with adjusting part jointly with one side of fixed plate in the rectangular hole, and adjusting part adjusts spacing subassembly running state.
The present utility model may be further configured in a preferred example to: the adjusting component comprises four sliding blocks, the four sliding blocks are divided into two groups to be installed in corresponding rectangular holes in a sliding mode, a threaded hole is formed in one end in each sliding block, a threaded shaft is arranged in each threaded hole in a penetrating mode, a multi-edge block is arranged at one end, located outside the corresponding threaded hole, of each threaded shaft, and the multi-edge block and the corresponding two threaded shafts are integrally poured to form the adjusting component.
Through adopting above-mentioned technical scheme, but through the cooperation of many arriss piece and screw axis the synchronous adjustment corresponds the position of two sliders for two sliders are synchronous in opposite directions or reverse movement, have made things convenient for the position adjustment of spacing wheel.
The present utility model may be further configured in a preferred example to: the limiting assembly comprises four round rods, the round rods are arranged at the other ends of the corresponding sliding blocks in a sliding penetrating mode, the two ends of each round rod extend out of the fixing plate and are connected with the inner wall of the corresponding rectangular hole, and limiting wheels are sleeved at one ends of the round rods through bearings in a rotating mode.
Through adopting above-mentioned technical scheme, the mutually supporting of spacing wheel and round bar for the fixed plate only can be to specific direction steady removal, has made things convenient for the gyro wheel to press the processing of side board in proper order.
The present utility model may be further configured in a preferred example to: two square rods are correspondingly arranged in the rectangular holes in a sliding mode, the square rods and the corresponding sliding blocks are integrally cast, and one ends of the square rods, which are located outside the corresponding rectangular holes, rotate to penetrate through rollers.
Through adopting above-mentioned technical scheme, the fixed installation between cooperation square rod and the slider in the slider is worn to locate by the round bar for spacing between spacing wheel and the gyro wheel is equal all the time, thereby makes spacing specific position that is located compound door plant curb plate all the time presses the sideboard.
The present utility model may be further configured in a preferred example to: the opposite side of fixed plate is equipped with the push pedal, and the other end and the push pedal fixed connection of round bar, the periphery side cover of round bar is equipped with the spring, and the both ends of spring are respectively with push pedal and fixed plate fixed connection.
Through adopting above-mentioned technical scheme, through the mutual cooperation of spring round bar, the interval between automatically regulated push pedal and the fixed plate to make the gyro wheel have the trend that removes to the side board direction all the time, increased the conflict power between gyro wheel and the side board, strengthened the pressing effect of gyro wheel to the side board.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when the side plates of the refrigeration house door plate are installed, the two side plates and the plurality of side plates are pressed and limited in sequence through the refrigeration house door plate edge pressing device by mutually matching the adjusting component and the limiting component, so that the two side plates and part of the side plates are tightly attached together, the phenomenon that the welding positions between the side plates and the side plates generate gaps to influence the welding treatment of an operator on the refrigeration house door plate is avoided, and the device is simple to operate;
2. the round rod penetrates through the slider and is matched with the fixed installation between the square rod and the slider, so that the spacing between the limiting wheels and the idler wheels is always equal, the limiting wheels are always located in the side plate of the composite door plate, the side plate is pressed at a specific position, and the device can be suitable for a refrigerator door plate in a certain thickness range.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is a schematic view of the internal structure of the fixing plate of the present embodiment.
In the figure, 1, a cold storage door plate edge pressing device; 2. a fixing plate; 3. an adjustment assembly; 31. a slide block; 32. a threaded hole; 33. a threaded shaft; 34. a multi-edge block; 35. a push plate; 36. a spring; 4. a limit component; 41. a round bar; 42. a limiting wheel; 43. square rods; 44. a roller; 5. a rectangular hole; 6. and adjusting the hole.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
referring to fig. 1-2, the edge pressing mechanism of the refrigeration house door plank disclosed by the utility model comprises a refrigeration house door plank edge pressing device 1, wherein the refrigeration house door plank edge pressing device 1 comprises a fixed plate 2, two rectangular holes 5 are oppositely formed in the side wall of the fixed plate 2, an adjusting component 3 is arranged in the rectangular holes 5 and on one side of the fixed plate 2, and the adjusting component 3 adjusts the running state of a limiting component 4. The adjusting component 3 comprises four sliding blocks 31, the four sliding blocks 31 are divided into two groups and are arranged in the corresponding rectangular holes 5 in a sliding manner, one end in the sliding block 31 is provided with a threaded hole 32, a threaded shaft 33 is arranged in the threaded hole 32 in a penetrating manner, one end of the threaded shaft 33, which is located outside the corresponding threaded hole 32, is provided with a multi-edge block 34, the multi-edge block 34 and the corresponding two threaded shafts 33 are integrally cast, the multi-edge block 34 can be a six-edge rod or a twelve-edge rod and the like, two square rods 43 are arranged in the rectangular holes 5 in a penetrating manner in a sliding manner in an opposite manner, the square rods 43 and the corresponding sliding blocks 31 are integrally cast, one end of each square rod 43, which is located outside the corresponding rectangular holes 5, is provided with a roller 44 in a rotating manner, the roller 44 is made of an aluminum alloy or a stainless steel hard metal material, the hardness of the roller 44 is increased, and the square rod 43 is located between the corresponding two round rods 41. The positions of the two corresponding sliding blocks 31 can be synchronously adjusted through the mutual matching of the multi-edge blocks 34 and the threaded shafts 33, so that the two sliding blocks 31 synchronously move in opposite directions or reversely, the round rod 41 is arranged in the sliding block 31 in a penetrating manner and matched with the square rod 43 and fixedly arranged between the sliding blocks 31, the spacing between the limiting wheels 42 and the rollers 44 is always equal, and the limiting wheels are always positioned in specific positions in the side plates of the composite door plate to press the side plates.
The middle positions of the two sides of the fixed plate 2 are provided with adjusting holes 6, the adjusting holes 6 are communicated with corresponding rectangular holes 5, and one side of the fixed plate 2 is provided with a limiting component 4. The limiting component 4 comprises four round rods 41, the round rods 41 are slidably arranged at the other ends of the corresponding sliding blocks 31 in a penetrating mode, two ends of each round rod 41 extend out of the corresponding fixed plate 2 and are connected with the corresponding inner wall of the corresponding rectangular hole 5, one ends of each round rod 41 are rotatably sleeved with limiting wheels 42 through bearings, the center positions of the limiting wheels 42 can be made of hard metal materials such as stainless steel or aluminum alloy, the outer edges of the limiting wheels 42 are made of elastic wear-resistant materials such as plastic or elastic plastic, the roughness measured on the periphery of the limiting wheels 42 is increased, a push plate 35 is arranged on the other side of the fixed plate 2, the other ends of the round rods 41 are fixedly connected with the push plate 35, springs 36 are sleeved on the periphery sides of the round rods 41, and two ends of each spring 36 are fixedly connected with the push plate 35 and the fixed plate 2 respectively. The spacing wheel 42 and the round bar 41 are matched with each other, so that the fixed plate 2 only moves steadily towards a specific direction, and the distance between the push plate 35 and the fixed plate 2 is automatically adjusted by the matched round bar 41 of the spring 36, so that the roller 44 always has a trend of moving towards the side plate direction.
The implementation principle of the embodiment is as follows: when the side plate of the refrigeration house door plate is installed, an operator firstly inserts fingers into the fluctuation multi-edge block 34 of the regulating hole 6, and forwards or reversely dials the six-edge block to drive the threaded shaft 33 to rotate forwards or reversely, so as to drive the two sliding blocks 31 in the same row to move in opposite directions or reversely along the sliding grooves, adjust the spacing between a plurality of limiting wheels 42, then plugs the side edge of the refrigeration house door plate between a plurality of limiting wheels 42 of the side plate edge pressing device 1 of the refrigeration house door plate, then plugs the side plate between two side plates of the refrigeration house door plate in a fitting way, due to the mutual interference of the roller 44 and the side plate, part of the side plate is stably plugged between the two side plates, then presses the push plate 35, shortens the spacing between the push plate 35 and the fixed plate 2, enables the round rod 41 to slide in the sliding grooves, enables the spacing between the limiting wheels 42 and the fixed plate 2 to be increased, and synchronously compresses the spring 36, meanwhile, according to the stirring of the six-edge blocks, the limiting wheels 42 move towards the direction of the refrigerator door plate, as the limiting wheels 42 are mutually abutted with the side plates of the refrigerator door plate, the two side plates are extruded by two sides of the polyurethane plate, the distance between the two side plates is adjusted through deformation of the polyurethane plate, after the side plates are contacted with the side plates, the distance between the limiting wheels 42 cannot be continuously reduced due to mutual abutment of the side plates, an operator stops fluctuation of the multi-edge block 34, meanwhile, the abutting force between the two side plates is increased, part of the side plates are limited between the two side plates through friction between the side plates and the side plates, and after the distance adjustment between the two side plates is completed, if part of the side plates are positioned outside the two side plates, the operator can press the leaked side plates between the two side plates again;
after the spacing adjustment between the limiting wheels 42 is completed, the friction force between the limiting wheels 42 and the side plates is increased due to the mutual interference of the limiting wheels 42 and the side plates, at this time, an operator releases the pressing of the push plate 35, the spring 36 pushes the push plate 35 in a direction away from the fixed plate 2, the spacing between the push plate 35 and the refrigerator door plate is kept stable due to the fact that the limiting wheels 42 can only move transversely and the friction force between the limiting wheels 42 and the side plates, the fixed plate 2 has a tendency to move towards the side plates due to the pushing of the spring 36 to the fixed plate 2, the roller 44 is further pushed onto the side plates with larger pressure, the side plates and the side edges of the refrigerator door plate polyurethane plates are tightly attached together, at this time, the operator can weld the joints between the side plates and the side plates together by the gaps of the limiting wheels 42, after the welding operation of the side plates of the part is finished, the fixed plate 2 is pushed to rotate along with the limit wheels 42, the fixed plate 2 moves stably along the side plates of the refrigerator door plate, a plurality of rollers 44 are pressed on the side plates in sequence, the welding treatment of the middle parts of the side plates can be finished in sequence according to the operator, after the welding treatment of the four side plates of the refrigerator door plate is finished, only a small part of the side plates at the dead angle positions of the refrigerator door are not finished, and meanwhile, as most of the welding treatment between the side plates is finished, the two side plates are pulled through the welding finishing part of the side plates, so that the dead angle positions of the side plates are always attached to the parts without welding the side plates, and the operator can easily finish the welding between the rest of the side plates and the side plates;
after the welding operation of the side plates is completed, according to the reverse fluctuation multi-edge block 34, the spacing between the limiting wheels 42 is increased, the contact limiting wheels 42 are in a collision state with the side plates, and an operator can directly pull out the door plate from the limiting wheels 42.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. The utility model provides a blank holder mechanism of freezer door plant, includes freezer door plant blank holder ware (1), its characterized in that: the cold storage door plate edge pressing device (1) comprises a fixed plate (2), two rectangular holes (5) are formed in the side wall of the fixed plate (2) relatively, adjusting holes (6) are formed in the middle positions of the two sides of the fixed plate (2), the adjusting holes (6) are communicated with the corresponding rectangular holes (5), a limiting component (4) is arranged on one side of the fixed plate (2), an adjusting component (3) is arranged in the rectangular holes (5) and on one side of the fixed plate (2) jointly, and the adjusting component (3) adjusts the running state of the limiting component (4).
2. The edge pressing mechanism of a door panel of a refrigerator according to claim 1, wherein: the adjusting component (3) comprises four sliding blocks (31), the four sliding blocks (31) are divided into two groups to be arranged in corresponding rectangular holes (5) in a sliding mode, threaded holes (32) are formed in one ends of the sliding blocks (31), threaded shafts (33) are arranged in the threaded holes (32) in a penetrating mode, multi-edge blocks (34) are arranged at one ends, located outside the corresponding threaded holes (32), of the threaded shafts (33), and the multi-edge blocks (34) and the corresponding two threaded shafts (33) are integrally cast to be manufactured.
3. The edge pressing mechanism of a door panel of a refrigerator according to claim 2, wherein: the limiting assembly (4) comprises four round rods (41), the round rods (41) are arranged at the other ends of the corresponding sliding blocks (31) in a sliding penetrating mode, the two ends of each round rod (41) extend out of the fixing plate (2) and are connected with the inner wall of the corresponding rectangular hole (5), and limiting wheels (42) are arranged at one ends of the round rods (41) in a rotating mode through bearings in a sleeved mode.
4. The edge pressing mechanism of a door panel of a refrigerator according to claim 3, wherein: two square rods (43) are arranged in the rectangular holes (5) in a penetrating mode in a relatively sliding mode, the square rods (43) and the corresponding sliding blocks (31) are integrally cast, and rollers (44) are arranged at one ends, located outside the corresponding rectangular holes (5), of the square rods (43) in a rotating mode.
5. The edge pressing mechanism of a door panel of a refrigerator according to claim 4, wherein: the opposite side of fixed plate (2) is equipped with push pedal (35), and the other end and the push pedal (35) fixed connection of round bar (41), the periphery side cover of round bar (41) is equipped with spring (36), and the both ends of spring (36) are respectively with push pedal (35) and fixed plate (2) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321166227.4U CN219818695U (en) | 2023-05-15 | 2023-05-15 | Edge pressing mechanism of refrigerator door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321166227.4U CN219818695U (en) | 2023-05-15 | 2023-05-15 | Edge pressing mechanism of refrigerator door plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818695U true CN219818695U (en) | 2023-10-13 |
Family
ID=88281778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321166227.4U Active CN219818695U (en) | 2023-05-15 | 2023-05-15 | Edge pressing mechanism of refrigerator door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818695U (en) |
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2023
- 2023-05-15 CN CN202321166227.4U patent/CN219818695U/en active Active
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