Clamping device for car window lifting panel machining

Abstract

The utility model discloses a clamping device for car window lifting panel processing, which comprises a bottom plate, the bottom plate is horizontally arranged, mounting plates are arranged on both sides of the upper end face of the bottom plate, connecting plates are arranged above the opposite sides of the mounting plates on both sides, and a plurality of elastic components are distributed at the bottom of the connecting plates at intervals. Clamping plates are arranged at the bottoms of the multiple elastic assemblies, the tops of the multiple elastic assemblies penetrate through the connecting plate and are connected with the connecting frame, and a placing plate is arranged on the upper end face of the bottom plate and located between the mounting plates on the two sides. According to the car window lifting panel clamping and fixing device, the car window lifting panel can be clamped and fixed, and after the car window lifting panel is fixed for a period of time, the temperature of the car window lifting panel can be gradually reduced, so that the shape of the car window lifting panel is kept, and the car window lifting panel is prevented from being slightly bent due to thermoplasticity.

Description

Technical Field

[0001] The utility model relates to the technical field of processing a vehicle window lifting panel, in particular to a clamping device for processing a vehicle window lifting panel. Background Art

[0002] The window lift panel refers to the panel used to control the lifting of the car window. The window lift panel is usually installed on the driver's side door or passenger side door of the vehicle. The lifting of the window can be controlled by pressing the corresponding button or switch. In this way, the driver or passenger can easily control the opening and closing of the window, thereby adjusting the air circulation and vision in the car.

[0003] When the window lift panel is processed, a special plastic material needs to be heat treated. The purpose of this step is to make the plastic material soft and easy to form so that it can be smoothly carried out in the next step of the press molding process. During the heat treatment process, the plastic material is heated to a certain temperature to make it plastic in the best form. Once the plastic material reaches the appropriate temperature, it will be placed in a designed mold and the appropriate pressure and heat will be applied to press the shape. In this process, the plastic material will be tightly pressed into the shape of the window lift panel.

[0004] Since the temperature of the plastic material is high during the heating process, the window lift panel may have a certain degree of thermoplasticity after press molding, and the influence of thermoplasticity may cause slight bending on the surface of the window lift panel. In order to prevent the slight bending on the surface of the window lift panel after processing, a clamping device for window lift panel processing is proposed to solve the above problem. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a clamping device for processing a window lifting panel, which can clamp and fix the window lifting panel. After being fixed for a period of time, the temperature of the window lifting panel will gradually decrease, so that the shape of the window lifting panel can be maintained, preventing it from slight bending due to thermoplasticity.

[0007] (II) Technical solution

[0008] The utility model provides a clamping device for processing a vehicle window lifting panel, comprising a base plate, the base plate is horizontally arranged and has mounting plates on both sides of the upper end surface, connecting plates are provided above the opposite sides of the mounting plates on both sides, a plurality of elastic components are spaced apart at the bottom of the connecting plate, a clamping plate is provided at the bottom of the plurality of elastic components, the tops of the plurality of elastic components penetrate the connecting plate and are connected to a connecting frame, and a placement plate is provided on the upper end surface of the base plate and between the mounting plates on both sides.

[0009] Preferably, the elastic component includes a connecting rod, a buffer shell, a buffer spring and a limiting ring, one end of the connecting rod passes through the lower end surface of the buffer shell and is connected to the clamping plate, the upper end surface of the buffer shell passes through the connecting plate and is connected to the connecting frame, the limiting ring is fixed on the outer peripheral wall of the connecting rod, and the buffer spring is sleeved on the outer end surface of the connecting rod.

[0010] Preferably, the buffer spring and the limiting ring are both located inside the buffer shell, and the buffer spring is located between the limiting ring and the connecting plate.

[0011] Preferably, an elastic plate is provided at the bottom of the clamping plate, and the elastic plate is arranged parallel to the clamping plate.

[0012] Preferably, the upper end surfaces of the connecting frames on both sides are provided with lifting rods, and the outer end surfaces of the lifting rods are sleeved with protective sleeves.

[0013] Preferably, a plurality of fixing plates are spaced apart on the front and rear end surfaces of the bottom plate, and the fixing plates are on the same horizontal plane as the lower end surface of the bottom plate.

[0014] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects: the clamping device for processing the window lifting panel can clamp and fix the window lifting panel after the window lifting panel is pressed and formed. After being fixed for a period of time, the temperature of the window lifting panel will gradually decrease, so that the shape of the window lifting panel is maintained, preventing it from being slightly bent due to thermoplasticity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic structural diagram of a clamping device for processing a vehicle window lifting panel.

[0016] Figure 2 The utility model discloses a cross-sectional view of an elastic component in a clamping device for processing a vehicle window lifting panel.

[0017] Figure 3 The utility model is a top view of a clamping device for processing a vehicle window lifting panel.

[0018] Figure numerals: 1. Mounting plate; 2. Connecting plate; 3. Connecting rod; 4. Protective cover; 5. Lifting rod; 6. Connecting frame; 7. Buffer shell; 8. Placement plate; 9. Bottom plate; 10. Fixing plate; 11. Elastic plate; 12. Clamping plate; 13. Buffer spring; 14. Limiting ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-3 As shown, the present invention proposes a clamping device for processing a window lifting panel, comprising a bottom plate 9, the bottom plate 9 is horizontally arranged and has mounting plates 1 on both sides of the upper end surface, and connecting plates 2 are arranged above the opposite sides of the mounting plates 1 on both sides, and multiple elastic components are spaced at the bottom of the connecting plate 2, and a clamping plate 12 is arranged at the bottom of the multiple elastic components, and the tops of the multiple elastic components penetrate the connecting plate 2 and are connected to the connecting frame 6, and a placement plate 8 is arranged on the upper end surface of the bottom plate 9 and between the mounting plates 1 on both sides, and a lifting rod 5 is arranged on the upper end surface of the connecting frame 6 on both sides, and a protective cover 4 is arranged on the outer end surface of the lifting rod 5, and the outer end surface of the lifting rod 5 can be protected by the protective cover 4 to prevent damage to it by external substances; the protective cover 4 can provide a better grip for the staff. The protective cover 4 is usually made of wear-resistant materials, which can cover the lifting rod 5 to provide additional anti-skid and buffering functions. In this way, the staff will be able to grasp the lifting rod 5 more easily when lifting it, reducing the risk of sliding and falling. In addition, the protective cover 4 can also protect the lifting rod 5 from being contaminated, worn or damaged, thereby extending its service life.

[0021] In the utility model, the lifting rod 5 is pulled upward by the protective cover 4, and the lifting rod 5 can drive the connecting frames 6 on both sides to move upward. The upward movement of the connecting frames 6 can drive the clamping plates 12 to move upward through the elastic components, and then the window lifting panel is placed on the upper end surface of the placement plate 8, and the two sides of the window lifting panel are located below the clamping plates 12 on both sides. The protective cover 4 is loosened, and the clamping plates 12 on both sides can be driven down by the elastic components, so that the window lifting panel is clamped. After being fixed for a period of time, the temperature of the window lifting panel will gradually decrease, so that the shape of the window lifting panel is maintained, and slight bending due to thermoplasticity is prevented.

[0022] In an optional embodiment, the elastic component includes a connecting rod 3, a buffer shell 7, a buffer spring 13 and a limiting ring 14. One end of the connecting rod 3 passes through the lower end surface of the buffer shell 7 and is connected to the clamping plate 12. The upper end surface of the buffer shell 7 passes through the connecting plate 2 and is connected to the connecting frame 6. The limiting ring 14 is fixed on the outer peripheral wall of the connecting rod 3. The buffer spring 13 is sleeved on the outer end surface of the connecting rod 3. The buffer spring 13 and the limiting ring 14 are both located inside the buffer shell 7. The buffer spring 13 is located between the limiting ring 14 and the connecting plate 2.

[0023] It should be noted that when the connecting frame 6 moves upward, the connecting frame 6 can drive the connecting rod 3 to move upward, and the connecting rod 3 moving upward can drive the limit ring 14 to move upward. The limit ring 14 moving upward can cause the buffer spring 13 to contract, and the buffer spring 13 and the connecting rod 3 can drive the clamping plate 12 to move after moving upward. The movement of the clamping plate 12 can drive the elastic plate 11 to move as well, and place the window lifting panel on the placement plate 8, and then release the protective cover 4, the buffer spring 13 will open, thereby driving the limit ring 14 to descend, and the descent of the limit ring 14 can drive the connecting rod 3 to descend as well, and the descent of the connecting rod 3 can drive the clamping plate 12 and the elastic plate 11 to descend, thereby clamping the window lifting panel.

[0024] In an optional embodiment, an elastic plate 11 is provided at the bottom of the clamping plate 12 , and the elastic plate 11 and the clamping plate 12 are arranged in parallel.

[0025] It should be noted that when the clamping plate 12 descends, it can drive the elastic plate 11 to descend and clamp the window lifting panel, thereby stabilizing and fixing it; and the elastic plate 11 can prevent excessive pressure to avoid damaging the window lifting panel.

[0026] In an optional embodiment, a plurality of fixing plates 10 are spaced apart and distributed on the front and rear end surfaces of the bottom plate 9 , and the fixing plates 10 and the lower end surface of the bottom plate 9 are on the same horizontal plane.

[0027] It should be noted that the bottom plate 9 can be fixed on the workbench by a plurality of fixing plates 10 , so that work can be performed better and movement or sliding of the bottom plate 9 can be avoided.

[0028] Working principle: the bottom plate 9 is fixed by a plurality of fixing plates 10, and then the protective cover 4 is pulled, the protective cover 4 can drive the lifting rod 5 to move upward, the lifting rod 5 can drive the connecting frames 6 on both sides to move upward, the connecting frames 6 can drive the connecting rod 3 to move upward, the connecting rod 3 can drive the limit ring 14 to move upward, and the buffer spring 13 is contracted, at this time the clamping plate 12 will also move upward, thereby driving the elastic plate 11 to move upward, at this time the window lifting panel can be placed on the placement plate 8, the window lifting panel is placed on the placement plate 8, and the two ends of the window lifting panel are located under the elastic plates 11 on both sides, finally the protective cover 4 is released, the buffer spring 13 will open, thereby driving the clamping plate 12 to descend through the limit ring 14, the descent of the clamping plate 12 will drive the elastic plate 11 to also descend, the synchronous descent of the elastic plates 11 on both sides will clamp and fix the window lifting panel, after being fixed for a period of time, the temperature of the window lifting panel will gradually decrease, so that the shape of the window lifting panel is maintained, and the slight bending caused by thermoplasticity is prevented.

[0029] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping device for processing a window lifting panel, characterized in that: The invention comprises a bottom plate (9), wherein the bottom plate (9) is arranged horizontally and has mounting plates (1) on both sides of the upper end surface, and connecting plates (2) are arranged above the opposite sides of the mounting plates (1) on both sides, and a plurality of elastic components are arranged at intervals on the bottom of the connecting plate (2), and a clamping plate (12) is arranged at the bottom of the plurality of elastic components, and the tops of the plurality of elastic components penetrate the connecting plate (2) and are connected to the connecting frame (6), and a placement plate (8) is arranged on the upper end surface of the bottom plate (9) and between the mounting plates (1) on both sides.

2. A clamping device for processing a window lift panel according to claim 1, characterized in that: The elastic component comprises a connecting rod (3), a buffer shell (7), a buffer spring (13) and a limiting ring (14); one end of the connecting rod (3) passes through the lower end surface of the buffer shell (7) and is connected to the clamping plate (12); the upper end surface of the buffer shell (7) passes through the connecting plate (2) and is connected to the connecting frame (6); the limiting ring (14) is fixed to the outer peripheral wall of the connecting rod (3); and the buffer spring (13) is sleeved on the outer end surface of the connecting rod (3).

3. A clamping device for processing a window lift panel according to claim 2, characterized in that: The buffer spring (13) and the limiting ring (14) are both located inside the buffer housing (7), and the buffer spring (13) is located between the limiting ring (14) and the connecting plate (2).

4. The clamping device for processing a window lifting panel according to claim 1, characterized in that: An elastic plate (11) is provided at the bottom of the clamping plate (12), and the elastic plate (11) and the clamping plate (12) are arranged in parallel.

5. The clamping device for processing a window lifting panel according to claim 1, characterized in that: Lifting rods (5) are provided on the upper end surfaces of the connecting frames (6) on both sides, and protective sleeves (4) are sleeved on the outer end surfaces of the lifting rods (5).

6. The clamping device for processing a window lifting panel according to claim 1, characterized in that: A plurality of fixing plates (10) are spaced apart on the front and rear end surfaces of the bottom plate (9), and the fixing plates (10) are on the same horizontal plane as the lower end surface of the bottom plate (9).

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