Door lining trimming positioning die

Abstract

The invention provides a door lining trimming and positioning die, comprising: a bearing panel having a first surface and a second surface opposite to each other, the first surface facing a suction surface of a door lining; the adsorption module is mounted on the bearing panel, is adsorbed on the suction surface and is used for positioning the door lining in the depth direction of the door lining; the positioning mechanism comprises a plurality of clamping plates and a plurality of adjusting pieces, each clamping plate is movably arranged on the periphery of the bearing panel through the corresponding adjusting piece, the multiple clamping plates are used for moving towards or away from the peripheral side of the door lining so as to position the door lining in the first direction and the second direction, the first direction is the width direction of the door lining, and the second direction is the width direction of the door lining. And the second direction is the length direction of the door lining. According to the door lining edge cutting device, accurate positioning of the door lining and stability of the door lining in the edge cutting machining process can be guaranteed, and meanwhile edge cutting positioning operation of multiple types of door liners within the length and width range can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of refrigerator processing, in particular to a door lining trimming and positioning mould. Background Art

[0002] The refrigerator comprises a body having storage spaces of a freezing chamber and a refrigerating chamber and a refrigerator door arranged in front of the body to open and close the storage space, wherein the refrigerator door comprises an outer shell, a heat-insulating layer and a door lining.

[0003] The door linings of refrigerator products on the current market are mainly produced and formed by molds. After the mold is formed, the door lining needs to be trimmed. The existing trimming mold only relies on adjusting the mounting screws of the positioning block to achieve the door lining positioning. The debugging and correction need to be adjusted one by one, which is not only time-consuming and cumbersome, but also the positioning blocks lead to larger installation size errors. The door lining positioning is not firm, which will increase the trimming defect rate. In addition, the mold can only match the specified model of door lining. If the size of the door lining changes slightly, a new mold needs to be made, which is not universal and costly. Summary of the invention

[0004] In view of the above technical problems, the present invention provides a door lining trimming and positioning mold, which can ensure the accurate positioning of the door lining and the stability of the door lining during the trimming process, and can also realize the trimming and positioning operations of multiple models of door linings within a length and width range.

[0005] To achieve the above-mentioned purpose, the present invention provides a door lining trimming positioning mold, which includes: a bearing panel having a first surface and a second surface relative to each other, and the first surface faces the suction surface of the door lining; an adsorption module installed on the bearing panel and exposed on the first surface, the adsorption module is adsorbed on the suction surface of the door lining, and is used to position the door lining from the depth direction of the door lining; and a positioning mechanism, including a plurality of clamps and a plurality of adjusting members, each clamp is movably arranged on the periphery of the bearing panel by a corresponding adjusting member, and the plurality of clamps are used to move toward or away from the peripheral side of the door lining to position the door lining from the first direction and the second direction, wherein the first direction is the width direction of the door lining, and the second direction is the length direction of the door lining.

[0006] As an optional technical solution, each adjusting member includes: a sliding assembly, including a sliding seat and a sliding rail slidably matched with the sliding seat; a clamping plate mounting plate, which is arranged parallel to the bearing panel, and the clamping plate mounting plate is connected to the clamping plate arranged on the adjusting member, wherein the sliding seat and one of the sliding rails are fixedly arranged on the second surface of the bearing panel, and the other is fixed to the fourth surface of the clamping plate mounting plate facing the bearing panel; and a driving assembly, which is arranged on the clamping plate mounting plate and is configured to drive the clamping plate mounting plate to slide so as to drive the corresponding clamping plate to move relative to the door lining.

[0007] As an optional technical solution, each splint includes a positioning portion and a fixing portion, wherein the positioning portion is arranged along the depth direction for positioning the door lining; the fixing portion is arranged parallel to the splint mounting plate for connecting with the splint mounting plate.

[0008] As an optional technical solution, a first strip hole is provided on the fixing portion, and the first strip hole extends in a direction away from the corresponding positioning portion, and each clamp plate is connected to the corresponding clamp plate mounting plate via the first strip hole, and each clamp plate can be moved along the length direction of the first strip hole to approach or move away from the door lining.

[0009] As an optional technical solution, a plurality of blocks extending toward the splint mounting plate are also provided on the second surface of the bearing panel, and each block is provided corresponding to each sliding component, and the block is used to limit the corresponding splint mounting plate to continue moving in a direction away from the bearing panel.

[0010] As an optional technical solution, each adjusting member further includes a mounting plate connecting member, and the mounting plate connecting member connects the clamping plate mounting plate and the driving assembly.

[0011] As an optional technical solution, a second strip hole is provided on the mounting plate connecting piece, and the mounting plate connecting piece is connected to the clamp mounting plate via the second strip hole. The mounting plate connecting piece can be moved along the length direction of the second strip hole to drive the corresponding clamp close to or away from the door lining.

[0012] As an optional technical solution, the plurality of clamping plates include a plurality of first clamping plates and a plurality of second clamping plates, wherein the plurality of first clamping plates are arranged on both longitudinal sides of the bearing panel for positioning the door lining from the first direction; and the plurality of second clamping plates are arranged on both transverse sides of the bearing panel for positioning the door lining from the second direction.

[0013] The multiple adjustment members include multiple first adjustment members and multiple second adjustment members. At least one first adjustment member is respectively arranged on both longitudinal sides of the bearing panel, and at least one second adjustment member is respectively arranged on both lateral sides of the bearing panel. The at least one first adjustment member drives the multiple first clamps to move in the first direction to position the door lining from the first direction, and the at least one second adjustment member drives the multiple second clamps to move in the second direction to position the door lining from the second direction.

[0014] As an optional technical solution, the adsorption module includes multiple adsorption units, each adsorption unit includes a suction cup and a connecting rod connected to the suction cup, the connecting rod is movable along the depth direction, one end of the connecting rod is connected to the suction cup, the suction cup is exposed on the first surface, and the other end of the connecting rod is connected to an air source, and the air source is configured to provide power to the adsorption module.

[0015] As an optional technical solution, it also includes a plurality of columns, each of which is fixed to the second surface of the bearing panel, and the plurality of columns are used to dock with a base, and the base is fixedly installed on the door lining trimming machine.

[0016] Compared with the prior art, the present invention adds multiple suction cups on the upper surface of the bearing panel, and the suction surface of the door lining is first sucked by the suction cups for primary positioning, and the clamps around the door lining trimming positioning mold are controlled by a driving component (such as a cylinder) to clamp the door lining again, thereby achieving automatic straightening and secondary positioning. Moreover, the suction cup air pressure and the clamp push cylinder pressure can be adjusted according to the working conditions to achieve firm positioning, and there is no risk of swinging off when the door lining trimming positioning mold rotates to trim the door lining, and the positioning dimensions are consistent, so that adverse trimming conditions such as beveling will not occur. Moreover, the present invention can also achieve trimming positioning operations for multiple models of door linings within a length and width range by adjusting the installation dimensions of the surrounding clamps and the clamp mounting plates, and has a wide range of applicability, which can achieve cost reduction and efficiency improvement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the combination of the door lining trimming and positioning mold and the door lining according to one embodiment of the present invention;

[0019] Figure 2 A three-dimensional schematic diagram of a door lining trimming and positioning mold according to an embodiment of the present invention;

[0020] Figure 3 A top view of a door lining trimming and positioning mold according to an embodiment of the present invention;

[0021] Figure 4 A bottom view of a door lining trimming and positioning mold according to an embodiment of the present invention;

[0022] Figure 5 A three-dimensional schematic diagram of a door lining trimming and positioning mold from another angle according to an embodiment of the present invention;

[0023] Figure 6 A schematic diagram of a positioning mechanism of a door lining trimming positioning mold according to an embodiment of the present invention;

[0024] Figure 7 for Figure 6 A magnified schematic diagram of the middle area A;

[0025] Figure 8 for Figure 6 A magnified schematic diagram of the middle area B;

[0026] Fig. 9 It is an exploded schematic diagram of a door lining trimming and positioning mold according to an embodiment of the present invention;

[0027] Fig.10 The figure is an exploded schematic diagram of a door lining trimming and positioning mold from another angle according to an embodiment of the present invention.

[0028] Description of reference numerals:

[0029] 1. Load-bearing panel; 2. Positioning mechanism; 3. Adsorption module; 4. Post; 10. Door lining; 11. First surface; 12. Second surface; 21. Clamp; 22. Adjustment member; 23. Sliding assembly; 24. Clamp mounting plate; 25. Stopper; 31. Adsorption unit; 32. Suction cup; 33. Connecting rod; 34. Fixing member; 101. Suction surface; 211. Positioning part; 212. Fixing part; 213. First strip hole; 214. First clamp; 215. Second clamp; 221. First adjustment member; 222. Second adjustment member; 223. Install connecting plate; 224. Install connecting plate; 225. Second strip hole; 231. Sliding seat; 232. Sliding rail; 241. Fourth surface. DETAILED DESCRIPTION

[0030] In order to provide a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed description is given in conjunction with the embodiments.

[0031] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0032] See also Figure 1-Figure 5 , Figure 1 This is a schematic diagram of the combination of the door lining trimming and positioning mold and the door lining according to an embodiment of the present invention. Figure 2 1 is a three-dimensional schematic diagram of a door lining trimming and positioning mold according to an embodiment of the present invention. Figure 3 FIG. 1 is a top view of a door lining trimming and positioning mold according to an embodiment of the present invention. Figure 4 This is a bottom view of a door lining trimming and positioning mold according to an embodiment of the present invention. Figure 5 This is a three-dimensional schematic diagram of a door lining trimming and positioning mold from another angle according to an embodiment of the present invention. The present invention provides a door lining trimming and positioning mold, and the door lining is, for example, a refrigerator door lining. The door lining trimming and positioning mold includes a bearing panel 1, a positioning mechanism 2, and an adsorption module 3. The bearing panel 1 has a first surface 11 and a second surface 12 that are opposite to each other, and the first surface 11 faces the suction surface 101 of the door lining 10. The suction surface 101 of the door lining 10 is, for example, a planar portion of the door lining. In addition, in one embodiment, the bearing panel 1 is, for example, a rectangular bearing panel.

[0033] Moreover, the positioning mechanism 2 includes a plurality of clamping plates 21 and a plurality of adjusting members 22, each clamping plate 21 is movably arranged on the outer periphery of the bearing panel 1 by means of the corresponding adjusting member 22, and the plurality of clamping plates 21 are used to move toward or away from the peripheral side of the door lining to position the door lining 10 from the first direction D1 and the second direction D2, wherein the first direction D1 is the width direction of the door lining 10, and the second direction D2 is the length direction of the door lining 10, and of course, the first direction D1 is also the width direction of the bearing panel 1, and the second direction D2 is also the length direction of the bearing panel 1. The adsorption module 3 is mounted on the bearing panel 1 and exposed on the first surface 11, and the adsorption module 3 is adsorbed on the suction surface 101 of the door lining 10, and is used to position the door lining 10 from the depth direction of the door lining 10. In this embodiment, the overall structure of the door lining 10 is a rectangular structure, and combined with the positioning in the length direction and the width direction of the door lining, the peripheral side of the door lining refers to the four sides of the door lining. In addition, it should be noted that the height of the adsorption module 3 exposed from the first surface 11 can be set according to the height from the first surface 11 when the suction surface 101 of the door lining 10 faces the first surface 11 of the bearing panel 1 .

[0034] In addition, since the clamping plate 21 can be movably moved toward or away from the periphery or peripheral side of the door lining 10 under the drive of the adjusting member 22, the position of the clamping plate 21 can be adjusted to clamp door linings of different sizes, thereby helping to improve the applicability of the door lining trimming positioning mold.

[0035] Please continue to see Figure 1-Figure 5 , and see also Figure 6-Figure 10 , Figure 6 Schematic diagram of a positioning mechanism of a door lining trimming positioning mold according to an embodiment of the present invention, Figure 7 for Figure 6 A magnified schematic diagram of the middle area A;

[0036] Figure 8 for Figure 6 The enlarged schematic diagram of area B in the middle, Fig. 9 This is an exploded schematic diagram of a door lining trimming and positioning mold according to an embodiment of the present invention. Fig.10 The schematic diagram of the decomposition of the door lining trimming positioning mold from another angle of one embodiment of the present invention. In one embodiment, each adjusting member 22 includes a sliding assembly 23, a splint mounting plate 24 and a driving assembly. The sliding assembly 23 includes a slide seat 231 and a slide rail 232 slidably matched with the slide seat 231. The splint mounting plate 24 is arranged parallel to the bearing panel 1, and the splint mounting plate 24 is connected to the splint 21 correspondingly arranged on the adjusting member 22, wherein one of the slide seat 231 and the slide rail 232 is fixedly arranged on the second surface 12 of the bearing panel 1, and the other one is fixed to the fourth surface 241 of the splint mounting plate 24 facing the bearing panel 1. That is, as Figure 8 As shown, in this embodiment, the slide seat 231 is fixedly disposed on the fourth surface 241 of the clamping plate mounting plate 24, and the slide rail 232 slidably matched with the slide seat 231 is fixedly disposed on the second surface 12 of the bearing panel 1. However, the present invention is not limited thereto, and in another embodiment, the positions of the slide seat 231 and the slide rail 232 can be swapped, for example, the slide rail is fixedly disposed on the fourth surface 241 of the clamping plate mounting plate 24, and the slide seat 231 is fixedly disposed on the second surface 12 of the bearing panel 1.

[0037] In addition, the driving component is disposed on the clamp mounting plate 24 and is configured to drive the clamp mounting plate 24 to slide so as to drive the corresponding clamp 21 to move relative to the peripheral side of the door lining 10. It should be noted that "relatively" here includes facing and facing away from each other. Moreover, the driving component drives the clamp mounting plate 24 to slide by sliding the slide rail 232 in the slide seat 231, and the clamp 21 on the clamp mounting plate 24 is connected to the clamp mounting plate 24, so the clamp 21 will move with the sliding of the clamp mounting plate 24, thereby realizing the positioning of the clamp 21 to the door lining 10. The driving device is, for example, a cylinder or a hydraulic cylinder, and the pressure of the cylinder can be adjusted according to the working conditions, so as to achieve firm positioning.

[0038] In one embodiment, for example, Figure 8 As shown, the slide rail 232 is a T-shaped slide rail or a dovetail slide rail, which can guide the sliding of the slide seat 231 and also play a positioning role.

[0039] In addition, a plurality of stoppers 25 extending toward the clamping plate mounting plate 24 are also provided on the second surface 12 of the bearing panel 1, and each stopper 25 is provided corresponding to each sliding assembly 23, and the stopper 25 is used to limit the clamping plate movable plate 24 from sliding further away from the bearing panel 1, so as to prevent the clamping plate mounting plate 24 from sliding out of the limit position when sliding, and even cause the slide rail 232 to separate from the slide seat 231. The specific method adopted is, for example, when the slide seat 231 is fixed on the clamping plate mounting plate 24 and the slide rail 232 is fixed on the bearing panel 1, the stopper 25 fixed on the bearing panel 1 at least partially overlaps with the projection of the slide seat 231 in the sliding direction of the slide rail 232, so that when the driving device drives the clamping plate mounting plate 24 to slide to the limit position opposite (or away from) the bearing panel 1 through the sliding cooperation between the slide rail 232 and the slide groove 231, the slide seat 231 can be prevented from separating from the slide rail 232 by the stopper 25 blocking the slider 231. When the slide rail 232 is fixed on the clamping plate mounting plate 24 and the slide seat 231 is fixed on the bearing panel 1, the stopper 25 fixed on the bearing panel 1 at least partially overlaps with the projection of the slide rail 232 in the sliding direction of the slide rail 232. In this way, when the driving device drives the clamping plate mounting plate 24 to slide to the limit position opposite (or away from) the bearing panel 1 through the sliding cooperation between the slide rail 232 and the slide groove 231, the stopper 25 blocks the slide rail 232, so that the slide rail 232 can be prevented from being separated from the slide seat 231. Among them, these stoppers 25 can be integrally formed with the bearing panel 1, or fixed to the second surface 12 of the bearing panel 1 by fixing members (such as screws, etc.).

[0040] In addition, in order to ensure that the clamping plate mounting plate slides smoothly under the driving of the driving assembly, preferably, at least two sliding assemblies 23 are provided on each adjusting member 22. For example, two sliding assemblies 23 are provided, and the two sliding assemblies 23 are symmetrically provided on the clamping plate mounting plate 24. Figure 6 as shown in .

[0041] like Figure 7 As shown, each clamping plate 21 includes a positioning portion 211 and a fixing portion 212. The positioning portion 211 is arranged along the depth direction D3 and is used to position the door lining 10. The fixing portion 212 is arranged in parallel with the clamping plate mounting plate 24 and is used to be connected with the clamping plate mounting plate 24. In addition, in order to further achieve fine adjustment and / or increase the adjustment range, a first strip hole 213 is arranged on the fixing portion 212. The first strip hole 213 extends in a direction away from the corresponding positioning portion 211. Each clamping plate 21 is connected to the corresponding clamping plate mounting plate 24 through the first strip hole 213, and each clamping plate 21 can move along the length direction of the first strip hole 213 to approach or move away from the peripheral side (or periphery) of the door lining 10.

[0042] See also Fig. 9 and Fig.10 The plurality of clamping plates 21 include a plurality of first clamping plates 214 and a plurality of second clamping plates 215. The plurality of first clamping plates 214 are disposed on both longitudinal sides of the bearing panel 1 to position the door lining 10 from the first direction D1. The plurality of second clamping plates 215 are disposed on both transverse sides of the bearing panel 1 to position the door lining 10 from the second direction D2. In addition, the plurality of adjusting members 22 include a plurality of first adjusting members 221 and a plurality of second adjusting members 222. At least one first adjusting member 221 is disposed on both longitudinal sides of the bearing panel 1, and at least one second adjusting member 222 is disposed on both transverse sides of the bearing panel 1. The at least one first adjusting member 221 drives the plurality of first clamping plates 214 to move in the first direction D1 to position the door lining 10 from the first direction D1. The at least one second adjusting member 222 drives the plurality of second clamping plates 215 to move in the second direction D2 to position the door lining 10 from the second direction D2. That is to say, the number of clamps and adjusting members does not necessarily have to correspond one to one. For example, one clamp can use one adjusting member, or multiple clamps can share one adjusting member. This adjusting member can simultaneously drive multiple clamps to move together, so as to achieve consistent positioning dimensions. For example, in this embodiment, the long sides (i.e., the two longitudinal sides) of the load-bearing panel 1 are respectively provided with four first clamps 214 and a first adjusting member 221, and the short sides (i.e., the two lateral sides) of the load-bearing panel 1 are respectively provided with a first clamp 215 and a second adjusting member 222. However, the present invention is not limited to this. In actual use, it can be reasonably adjusted according to actual needs.

[0043] In addition, in this embodiment, each adjusting member 22 also includes a mounting plate connecting member, which connects the clamping plate mounting plate 24 and the driving assembly, and the mounting plate connecting member is also used to connect the door lining trimming positioning mold with the on-site equipment. Among them, the first adjusting member 221 arranged on both longitudinal sides of the bearing panel 1 includes a mounting connecting plate 223, and the second adjusting member 222 arranged on both lateral sides of the bearing panel 1 includes a mounting connecting plate 224. Among them, taking the mounting connecting plate 224 as an example, the mounting plate connecting member 224 is provided with a second strip hole 225, and the mounting plate connecting member 224 is connected to the clamping plate mounting plate 24 through the second strip hole 225. The mounting plate connecting member 224 can move along the length direction of the second strip hole 225 to drive the corresponding clamping plate 21 to approach or move away from the door lining 10. In this way, when the driving assembly drives the clamping plate mounting plate 24 to slide, the clamping plate mounting plate 24 can move along the length direction of the second strip hole 225. Similarly, the mounting connecting plate 223 is also provided with a strip hole.

[0044] In one embodiment, the adsorption module 3 includes a plurality of adsorption units 31, each of which includes a suction cup 32 and a connecting rod 33 connected to the suction cup 32, the connecting rod 33 is movable along the depth direction D3, one end of the connecting rod 33 is connected to the suction cup 32, the suction cup 32 is exposed on the first surface 11, and the other end of the connecting rod 33 is connected to an air source, the air source is configured to provide power to the adsorption module 3. In order to improve the stability of the adsorption module 3 in fixing the door lining, more than two suction cups 12 are provided, and the plurality of suction cups 32 of the plurality of adsorption units 31 are discretely arranged on the first surface 11. The adsorption unit 31 is fixed to the bearing panel 1, for example, by a fixing member 34.

[0045] In addition, the suction cup 32 is preferably a vacuum suction cup, that is, the operation of the vacuum suction cup is ensured by an air source. The air source and the vacuum suction cup are existing technologies and will not be described in detail.

[0046] That is to say, the door lining trimming positioning mold of the present invention can position the door lining in the horizontal direction (including the length direction and the width direction of the door lining) by means of the positioning mechanism, and can position the door lining in the depth direction by means of the adsorption module, so as to ensure that when the rotating door lining trimming positioning mold is used to trim the door lining, there will be no problem of poor trimming caused by the door lining being thrown off course due to the weak positioning ability of the positioning block.

[0047] Moreover, after the door lining trimming positioning mold of the present invention is installed and debugged, it can ensure that the door lining trimming size is 100% qualified.

[0048] In addition, in this embodiment, the door lining trimming positioning mold also includes a plurality of columns 4, each column 4 is fixed to the second surface 12 of the bearing panel 1, and the plurality of columns 4 are used to dock with a base, and the base is, for example, fixedly mounted on a door lining trimming machine; then the mounting plate connector can be used to fixedly connect the door lining trimming positioning mold with the on-site equipment, so that the door lining trimming positioning mold can be quickly docked with the on-site equipment, making installation more convenient.

[0049] In summary, the present invention adds multiple suction cups on the upper surface of the bearing panel, and the suction surface of the door lining is first sucked by the suction cups for primary positioning, and the clamps around the door lining trimming positioning mold are controlled by a driving component (such as a cylinder) to clamp the door lining again, thereby achieving automatic straightening and secondary positioning. Moreover, the suction cup air pressure and the clamp push cylinder pressure can be adjusted according to the working conditions to achieve firm positioning, and there is no risk of deviation or throwing out when the door lining trimming positioning mold rotates to trim the door lining, and the positioning dimensions are consistent, so that adverse trimming conditions such as beveling will not occur. Moreover, the present invention can also achieve trimming positioning operations for multiple models of door linings within a length and width range by adjusting the installation dimensions of the surrounding clamps and the clamp mounting plates, and has a wide range of applicability, which can achieve cost reduction and efficiency improvement.

[0050] The present invention has been described by the above-mentioned relevant embodiments, but the above-mentioned embodiments are only examples for implementing the present invention. In addition, the technical features involved in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, changes and modifications made without departing from the spirit and scope of the present invention are all within the scope of patent protection of the present invention.

Claims

1. A door lining trimming and positioning mold, characterized in that: The door lining trimming and positioning mold comprises: A bearing panel having a first surface and a second surface opposite to each other, wherein the first surface faces the suction surface of the door lining; an adsorption module, mounted on the bearing panel 1 and exposed on the first surface, the adsorption module being adsorbed on the suction surface of the door lining to position the door lining in the depth direction of the door lining; and A positioning mechanism includes a plurality of clamps and a plurality of adjusting members, each clamp is movably arranged on the periphery of the bearing panel by means of a corresponding adjusting member, and the plurality of clamps are used to move toward or away from the peripheral side of the door lining to position the door lining in a first direction and a second direction, wherein the first direction is the width direction of the door lining and the second direction is the length direction of the door lining.

2. The door lining trimming and positioning mold according to claim 1, characterized in that: Each adjustment element includes: A sliding assembly, comprising a sliding seat and a sliding rail slidably matched with the sliding seat; a clamping plate mounting plate, arranged in parallel with the bearing panel, and connected to the clamping plate arranged on the adjusting member, wherein one of the slide seat and the slide rail is fixedly arranged on the second surface of the bearing panel, and the other one is fixedly arranged on the fourth surface of the clamping plate mounting plate facing the bearing panel; and The driving assembly is arranged on the clamping plate mounting plate and is configured to drive the clamping plate mounting plate to slide so as to drive the corresponding clamping plate to move relative to the door lining.

3. The door lining trimming and positioning mold according to claim 2, characterized in that: Each clamping plate includes a positioning portion and a fixing portion. The positioning portion is arranged along the depth direction for positioning the door lining; the fixing portion is arranged parallel to the clamping plate mounting plate for connecting with the clamping plate mounting plate.

4. The door lining trimming and positioning mold according to claim 3, characterized in that: A first strip hole is provided on the fixing portion, and the first strip hole extends in a direction away from the corresponding positioning portion. Each clamp is connected to the corresponding clamp mounting plate via the first strip hole, and each clamp can be moved along the length direction of the first strip hole to approach or move away from the door lining.

5. The door lining trimming and positioning mold according to claim 2, characterized in that: A plurality of blocks extending toward the clamping plate mounting plate are also provided on the second surface of the bearing panel, and each block is provided corresponding to each sliding assembly, and the block is used to limit the corresponding clamping plate mounting plate from continuing to move in a direction away from the bearing panel.

6. The door lining trimming and positioning mold according to claim 2, characterized in that: Each adjusting member also includes a mounting plate connecting member, and the mounting plate connecting member connects the clamping plate mounting plate and the driving assembly.

7. The door lining trimming and positioning mold according to claim 6, characterized in that: The mounting plate connecting member is provided with a second strip hole, and the mounting plate connecting member is connected to the clamping plate mounting plate via the second strip hole. The mounting plate connecting member is movable along the length direction of the second strip hole to drive the corresponding clamping plate to approach or move away from the door lining.

8. The door lining trimming and positioning mold according to claim 1, characterized in that: The plurality of clamping plates include a plurality of first clamping plates and a plurality of second clamping plates, wherein the plurality of first clamping plates are arranged on both longitudinal sides of the bearing panel for positioning the door lining from the first direction; the plurality of second clamping plates are arranged on both transverse sides of the bearing panel for positioning the door lining from the second direction; The multiple adjustment members include multiple first adjustment members and multiple second adjustment members. At least one first adjustment member is respectively arranged on both longitudinal sides of the bearing panel, and at least one second adjustment member is respectively arranged on both lateral sides of the bearing panel. The at least one first adjustment member drives the multiple first clamps to move in the first direction to position the door lining from the first direction, and the at least one second adjustment member drives the multiple second clamps to move in the second direction to position the door lining from the second direction.

9. The door lining trimming and positioning mold according to claim 1, characterized in that: The adsorption module includes multiple adsorption units, each adsorption unit includes a suction cup and a connecting rod connected to the suction cup, the connecting rod is movable along the depth direction, one end of the connecting rod is connected to the suction cup, the suction cup is exposed on the first surface, and the other end of the connecting rod is connected to an air source, and the air source is configured to provide power to the adsorption module.

10. The door lining trimming and positioning mold according to claim 1, characterized in that: It also includes a plurality of columns, each of which is fixed to the second surface of the bearing panel, and the plurality of columns are used to dock with a base, and the base is fixedly installed on the door lining trimming machine.

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