Fixing clamp for machining glass lifter switch decorative plate

Abstract

The utility model belongs to the technical field of clamping equipment, and particularly relates to a fixing clamp for machining a decorative plate of a glass lifter switch, which comprises a base, a supporting mechanism is arranged above the base, and fixing mechanisms are arranged on two sides of the supporting mechanism. Through the arranged supporting mechanism, a plate body cavity is effectively fixed and supported, fixing is conducted according to the positions of the cavity in the inner side of the decorative plate, the adjusting positioning plate and the elastic supporting assembly in the rectangular frame, the decorative plate is placed on the elastic supporting assembly, and the decorative plate to be fixed is pre-clamped through the arranged auxiliary clamping assembly; the first clamping assemblies on the L-shaped table are started to clamp and fix the four corners of the decorative plate, the fixed and clamped decorative plate is buffered and damped through the first damping spring devices, and the clamping force provided by the first clamping assemblies and the supporting force provided by the elastic supporting assemblies are different in direction, so that the clamping force provided by the first clamping assemblies and the supporting force provided by the elastic supporting assemblies are different in direction. And the decoration plate can be reliably clamped through mutual cooperation of the two clamping plates, and then the fixing effect on the decoration plate is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of clamping equipment, and particularly relates to a fixing fixture for processing a glass lifter switch decorative plate. Background Technique

[0002] A glass lifter is a device for lifting and lowering the glass of automobile doors and windows, which is mainly divided into two categories: electric glass lifters and manual glass lifters. Now, the lifting of the glass of many sedan doors and windows generally uses a button-type electric lifting method. The electric glass lifters used in sedans are mostly composed of a motor, a reducer, a guide rope, a guide plate, a decorative plate, a glass installation bracket, etc.

[0003] In the existing related technologies, during the processing of a plate body, it is usually necessary to fix the plate body to prevent the shell from shaking and deviating during the processing. Due to the complexity of the shape of the glass lifter switch decorative plate and the formation of a cavity inside the plate body, it is impossible to effectively fix the cavity of the plate body. Therefore, it is urgent to design a fixing fixture for processing a glass lifter switch decorative plate to solve these problems. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model discloses a fixing fixture for processing a glass lifter switch decorative plate.

[0005] The utility model realizes the above purpose through the following technical solutions:

[0006] A fixing fixture for processing a glass lifter switch decorative plate, comprising a base, a support mechanism is arranged above the base, and fixing mechanisms are arranged on both sides of the support mechanism.

[0007] The support mechanism includes a first bearing platform arranged above the base, a second bearing platform is arranged above the first bearing platform, L-shaped platforms are installed at the four corners above the second bearing platform, a first clamping assembly is arranged on the L-shaped platforms, a rectangular frame is longitudinally and parallelly installed above the second bearing platform, positioning holes are equidistantly arranged above the rectangular frame, a positioning plate is installed inside the rectangular frame, an elastic support assembly is arranged above the positioning plate, clamping frames are arranged on both sides of the second bearing platform, an auxiliary clamping assembly is arranged on the clamping frames, a connecting shaft is installed on the clamping frames, and a first damping spring device is arranged between the first bearing platform and the second bearing platform.

[0008] Preferably, the fixing mechanism includes an installation platform arranged above the base, a lifting assembly is longitudinally installed above the base, a groove is longitudinally arranged above the installation platform, a convex platform is arranged inside the groove, a pneumatic telescopic rod is installed on the convex platform, a connecting hole is arranged above the convex platform, a connecting rod is arranged inside the connecting hole, and a fixing plate is arranged on the outer surface of the connecting rod.

[0009] Preferably, the first clamping assembly includes an electric telescopic rod disposed on the L-shaped table, and a pressing plate is installed at the power end of the electric telescopic rod.

[0010] Preferably, the elastic support assembly includes a second damping spring device disposed above the positioning plate, and a support table is installed on the second damping spring device.

[0011] Preferably, the lifting assembly includes a lifting hydraulic cylinder disposed above the base, and a lifting plate is provided at the power end of the lifting hydraulic cylinder.

[0012] Preferably, one end of the connecting rod is connected with a nut, and the connecting rod is threadedly connected with the connecting hole.

[0013] The beneficial effects are as follows: The present utility model discloses a fixing fixture for processing a glass lifter switch decorative plate. Through the provided support mechanism, the cavity of the plate body is effectively fixed and supported. According to the cavity inside the decorative plate, the positions of the positioning plate and the elastic support assembly in the rectangular frame are adjusted for fixation. The decorative plate is placed on the elastic support assembly, and the decorative plate to be fixed is pre-clamped through the provided auxiliary clamping assembly. The first clamping assembly on the L-shaped table is started to clamp and fix the four corners of the decorative plate, and the fixed and clamped decorative plate is buffered and shock-absorbed through the first damping spring device. The clamping force provided by the first clamping assembly and the supporting force provided by the elastic support assembly are in different directions. Therefore, the two cooperate with each other to reliably clamp the decorative plate, thereby improving the fixing effect on the decorative plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is an isometric view of the shaft of the present utility model;

[0015] Figure 2 is a front view structure diagram of the present utility model;

[0016] Figure 3 is a first structure diagram of the present utility model;

[0017] Figure 4 is a second structure diagram of the present utility model;

[0018] Figure 5 is Figure 4 a structural diagram of part A in

[0019] In the figure: 1. Base; 2. Fixing mechanism; 200. Mounting table; 201. Lifting hydraulic cylinder; 202. Lifting plate; 203. Groove; 204. Boss; 205. Pneumatic telescopic rod; 206. Connecting rod; 207. Fixed plate; 208. Connecting hole; 209. Nut; 3. Support mechanism; 301. First bearing platform; 3011. First damping spring; 302. L-shaped platform; 303. Electric telescopic rod; 3031. Pressing plate; 304. Second bearing platform; 3041. Rectangular frame; 305. Positioning hole; 306. Positioning plate; 307. Positioning rod; 308. Second damping spring; 309. Support platform; 310. Clamping frame; 311. Auxiliary clamping assembly; 312. Connecting shaft. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0023] Referring to Figures 1-5 , an embodiment provided by the present invention: A fixing fixture for processing a glass lifter switch decorative plate includes a base 1, a support mechanism 3 is arranged above the base 1, and fixing mechanisms 2 are arranged on both sides of the support mechanism 3.

[0024] In this embodiment: The fixing mechanism 2 includes a mounting table 200 disposed above the base 1. A lifting assembly is longitudinally installed above the base 1. A groove 203 is longitudinally provided above the mounting table 200. A boss 204 is provided inside the groove 203. A pneumatic telescopic rod 205 is installed on the boss 204. A connection hole 208 is provided above the boss 204. A connecting rod 206 is disposed inside the connection hole 208, and internal threads are provided inside the connection hole 208. The other end of the connecting rod 206 is provided with external threads, and a fixing plate 207 is provided on the outer surface of the connecting rod 206. The lifting assembly includes a lifting hydraulic cylinder 201 disposed above the base 1, and a lifting plate 202 is provided at the power end of the lifting hydraulic cylinder 201. One end of the connecting rod 206 is connected to a nut 209, and internal threads are provided inside the nut 209. The connecting rod 206 and the nut 209 are threadedly connected. The connecting rod 206 and the connection hole 208 are threadedly connected.

[0025] In this embodiment: The support mechanism 3 includes a first bearing platform 301 disposed above the base 1. A second bearing platform 304 is provided above the first bearing platform 301. L-shaped platforms 302 are installed at the four corners above the second bearing platform 304. A first clamping assembly is provided on the L-shaped platform 302. A rectangular frame 3041 is longitudinally and parallelly installed above the second bearing platform 304. Positioning holes 305 are equidistantly provided above the rectangular frame 3041. A positioning plate 306 is installed inside the rectangular frame 3041. A positioning rod 307 is provided between the positioning plate 306 and the rectangular frame 3041 for positioning between the positioning plate 306 and the rectangular frame 3041. An elastic support assembly is provided above the positioning plate 306. Clamping frames 310 are provided on both sides of the second bearing platform 304. An auxiliary clamping assembly 311 is provided on the clamping frames 310. A connecting shaft 312 is installed on the clamping frames 310. A first damping spring 3011 is provided between the first bearing platform 301 and the second bearing platform 304. The first clamping assembly includes an electric telescopic rod 303 provided on the L-shaped platform 302, and a pressing plate 3031 is installed at the power end of the electric telescopic rod 303. The elastic support assembly includes a second damping spring 308 provided above the positioning plate 306, and a support platform 309 is installed on the second damping spring 308. The support platform 309 is made of rubber soft material. The auxiliary clamping assembly 311 includes a cylinder provided on the clamping frame 310, and a clamping plate is installed at the power end of the cylinder.

[0026] Working principle: When in use, first, according to the cavity inside the decorative panel, adjust the positions of the positioning plate 306 and the elastic support assembly in the rectangular frame 3041 for fixation. Place the decorative panel on the elastic support assembly, and pre-clamp the decorative panel to be fixed through the provided auxiliary clamping assembly 311. Start the first clamping assembly on the L-shaped table 302 to clamp and fix the four corners of the decorative panel, and buffer and shock-absorb the fixed and clamped decorative panel through the first damping spring 3011. Place the fixing plate 207 on the outer surface of the connecting rod 206, and install the fixing plate 207 on the connecting rod 206 by starting the nut 209. Start the pneumatic telescopic rod 205 to push the convex platform 204 to drive the fixing plate 207 to move longitudinally, and place one end of the fixing plate 207 on the outer surface of the fixed decorative panel. Place the other end of the fixing plate 207 above the lifting plate 202 lifted by the lifting hydraulic cylinder 201, and fix the decorative panel through the fixing plate 207.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fixing fixture for processing a decorative panel of a window regulator switch, characterized in that: It includes a base (1), a support mechanism (3) is arranged above the base (1), and fixing mechanisms (2) are arranged on both sides of the support mechanism (3); The support mechanism (3) includes a first bearing platform (301) arranged above the base (1), a second bearing platform (304) is arranged above the first bearing platform (301), L-shaped platforms (302) are installed at the four corners above the second bearing platform (304), a first clamping assembly is arranged on the L-shaped platforms (302), a rectangular frame (3041) is longitudinally and parallelly installed above the second bearing platform (304), positioning holes (305) are equidistantly arranged above the rectangular frame (3041), a positioning plate (306) is installed inside the rectangular frame (3041), an elastic support assembly is arranged above the positioning plate (306), clamping frames (310) are arranged on both sides of the second bearing platform (304), an auxiliary clamping assembly (311) is arranged on the clamping frames (310), a connecting shaft (312) is installed on the clamping frames (310), and a first damping spring damper (3011) is arranged between the first bearing platform (301) and the second bearing platform (304).

2. The fixed fixture for processing the decorative panel of the glass lifter switch according to claim 1, characterized in that: The fixing mechanism (2) includes a mounting platform (200) arranged above the base (1), a lifting assembly is longitudinally installed above the base (1), a groove (203) is longitudinally arranged above the mounting platform (200), a convex platform (204) is arranged inside the groove (203), a pneumatic telescopic rod (205) is installed on the convex platform (204), a connecting hole (208) is arranged above the convex platform (204), a connecting rod (206) is arranged inside the connecting hole (208), and a fixing plate (207) is arranged on the outer surface of the connecting rod (206).

3. The fixed fixture for processing the decorative panel of the window regulator switch according to claim 1, characterized in that: The first clamping assembly includes an electric telescopic rod (303) arranged on the L-shaped platform (302), and a pressing plate (3031) is installed at the power end of the electric telescopic rod (303).

4. The fixed fixture for processing the decorative panel of the window regulator switch according to claim 1, characterized in that: The elastic support assembly includes a second damping spring damper (308) arranged above the positioning plate (306), and a support platform (309) is installed on the second damping spring damper (308).

5. The fixing jig for processing the decorative panel of the window regulator switch according to claim 2, characterized in that: The lifting assembly includes a lifting hydraulic cylinder (201) arranged above the base (1), and a lifting plate (202) is arranged at the power end of the lifting hydraulic cylinder (201).

6. The fixing fixture for processing the decorative panel of the window regulator switch according to claim 2, characterized in that: One end of the connecting rod (206) is connected with a nut (209), and the connecting rod (206) is in threaded connection with the connecting hole (208).

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