Press machine for automobile plate forming

Abstract

The utility model discloses a press machine for automobile plate forming, which comprises a support leg, a clamping part is arranged above the support leg, and a pressure part is arranged above the clamping part; the clamping part comprises a placement plate, the bottom face of the placement plate is fixedly connected with the top faces of the supporting legs, a supporting plate is arranged on the outer side face of the placement plate, the inner side face of the supporting plate is fixedly connected with the outer side face of the placement plate, a fixing plate is arranged on the front face of the placement plate, and the back face of the fixing plate is fixedly connected with the front face of the placement plate; a first motor is arranged on the inner wall of the fixing plate, and the surface of the first motor is fixedly connected with the inner wall of the fixing plate. A plate is placed on the placement plate, the first motor is started to control the propelling wheels to rotate, the propelling wheels rotate and the propelling belt to rotate, so that the propelling wheels on the two sides rotate synchronously, the plate is propelled to move on the placement plate, the plate can be prevented from moving repeatedly, the machining effect is achieved, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate forming, in particular to a press for forming automobile plate parts. Background Art

[0002] Automobile panels refer to the automobile parts that constitute the automobile body or cab, and cover the irregular surface and interior of the engine and chassis. Automobile covering parts are both decorative parts and load-bearing parts in the shape of closed thin shells. Since most automobile panels are irregular in shape, the forming of automobile panels is mainly achieved by presses.

[0003] China Patent Network discloses a press for forming automobile panels, with the publication number CN 219616466U, comprising a press body, a forming table, a stamping plate, a press frame and a push frame, wherein the press frame is fixed at the top of the press body, the forming table is fixed at the top of the press body inside the press frame, the stamping plate is arranged above the forming table, a first telescopic driving member is installed at the center position of the bottom of the press frame, a strip cavity is arranged inside the press body, and a through groove is arranged at the top of the press body above the strip cavity, the through groove is connected to the strip cavity, a bidirectional screw is rotatably installed inside the strip cavity, and sliders are mounted on both outer walls of the bidirectional screw, and the push frames are arranged on both sides of the forming table. The utility model is not only convenient for automatically adjusting the panel to the center, but also convenient for heat dissipation of the panel, thereby improving processing efficiency.

[0004] However, when the device is in use, it is not possible to process longer plates, and the position of the plates needs to be constantly adjusted to process the plates. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a press for automobile panel forming.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a press for forming automobile panels, comprising a support leg, a clamping portion is arranged above the support leg, and a pressure portion is arranged above the clamping portion;

[0007] The clamping part includes a placement plate, the bottom surface of the placement plate is fixedly connected to the top surface of the support foot, the outer side surface of the placement plate is provided with a support plate, the inner side surface of the support plate is fixedly connected to the outer side surface of the placement plate, the front side of the placement plate is provided with a fixing plate, and the back side of the fixing plate is fixedly connected to the front side of the placement plate;

[0008] A first motor is arranged on the inner wall of the fixing plate, a surface of the first motor is fixedly connected to the inner wall of the fixing plate, a propulsion wheel is arranged on the back of the output rod of the first motor, and a front side of the propulsion wheel is fixedly connected to the back of the output rod of the first motor.

[0009] As a further description of the above technical solution:

[0010] The outer side surface of the propulsion wheel is rotatably connected to the inner side surface of the support plate, and a belt is arranged on the surface of the propulsion wheel, and the inner wall of the belt contacts the surface of the propulsion wheel.

[0011] As a further description of the above technical solution:

[0012] A mounting plate is arranged on the back of the placement plate, the front of the mounting plate is fixedly connected to the back of the placement plate, a second motor is arranged on the inner wall of the mounting plate, and the surface of the second motor is fixedly connected to the inner wall of the mounting plate.

[0013] As a further description of the above technical solution:

[0014] A bidirectional screw rod is arranged on the front side of the second motor output rod, and the back side of the bidirectional screw rod is fixedly connected to the front side of the second motor output rod. A support block is arranged on the front side of the bidirectional screw rod, and the back side of the support block is rotatably connected to the front side of the bidirectional screw rod.

[0015] As a further description of the above technical solution:

[0016] The top surface of the support block is fixedly connected to the bottom surface of the placement plate, the inner side surface of the support block is provided with a sliding rod, and the outer side surface of the sliding rod is fixedly connected to the inner side surface of the support block.

[0017] As a further description of the above technical solution:

[0018] A thrust block is provided on the surface of the sliding rod, the inner wall of the thrust block is slidably connected to the surface of the sliding rod, the inner wall of the thrust block is threadedly connected to the surface of the bidirectional screw rod, a push rod is provided on the outer side of the thrust block, the inner side of the push rod is fixedly connected to the outer side of the thrust block, a stabilizing plate is fixedly provided on the surface of the push rod, a clamping plate is provided on the inner side of the push rod, and the outer side of the clamping plate is fixedly connected to the inner side of the push rod.

[0019] As a further description of the above technical solution:

[0020] The pressure part comprises a vertical rod, the bottom surface of the vertical rod is fixedly connected to the top surface of the placement plate, a top plate is fixedly arranged on the surface of the vertical rod, and a cylinder is fixedly arranged on the top surface of the top plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. Compared with the prior art, the press for forming automobile panels places the panel on the placement plate, starts the first motor to control the rotation of the propulsion wheel, the propulsion wheel rotates, the propulsion belt rotates, and the propulsion wheels on both sides rotate synchronously, and the panel is pushed to move on the placement plate. This arrangement can avoid repeated movement of the panel to achieve the processing effect and improve the flexibility of the device.

[0023] 2. Compared with the prior art, the press machine for forming automobile panels controls the rotation of the bidirectional screw by starting the second motor, pushes the push block to move on the bidirectional screw, and simultaneously pushes the stabilizing plate to move on the bidirectional screw, drives the push rod to move, and synchronously makes the clamping plate clamp and stabilize the panel, and starts the cylinder for processing. This arrangement can gather the panels to the center position and fix them at the same time, thereby improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of a press machine for forming automobile panels proposed by the utility model;

[0025] Figure 2 This is a rear view of a press for forming automobile panels proposed by the utility model;

[0026] Figure 3 For this utility model Figure 2 A magnified image of area A;

[0027] Figure 4 This is a bottom view of a press machine for forming automobile panels proposed by the utility model;

[0028] Figure 5 For this utility model Figure 4 Magnified view of area B.

[0029] Legend:

[0030] 1. Support leg; 2. Clamping part; 201. Placement plate; 202. Support plate; 203. Fixing plate; 204. First motor; 205. Propelling wheel; 206. Belt; 207. Mounting plate; 208. Second motor; 209. Bidirectional screw rod; 210. Support block; 211. Sliding rod; 212. Propelling block; 213. Stabilizing plate; 214. Push rod; 215. Clamping plate; 3. Pressure part; 301. Vertical rod; 302. Top plate; 303. Cylinder. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-5 The utility model provides a press for forming automobile panels: comprising a support leg 1, a clamping portion 2 is arranged above the support leg 1, and a pressure portion 3 is arranged above the clamping portion 2;

[0033] The clamping part 2 includes a placement plate 201, the bottom surface of the placement plate 201 is fixedly connected to the top surface of the support leg 1, a support plate 202 is provided on the outer side of the placement plate 201, the inner side of the support plate 202 is fixedly connected to the outer side of the placement plate 201, and a fixing plate 203 is provided on the front of the placement plate 201, and the back of the fixing plate 203 is fixedly connected to the front of the placement plate 201;

[0034] A first motor 204 is disposed on the inner wall of the fixing plate 203 , and a surface of the first motor 204 is fixedly connected to the inner wall of the fixing plate 203 . A propulsion wheel 205 is disposed on the back of the output rod of the first motor 204 , and a front side of the propulsion wheel 205 is fixedly connected to the back of the output rod of the first motor 204 .

[0035] The outer side surface of the propulsion wheel 205 is rotatably connected to the inner side surface of the support plate 202. A belt 206 is provided on the surface of the propulsion wheel 205. The inner wall of the belt 206 is in contact with the surface of the propulsion wheel 205. By placing the plate on the placement plate 201, turning on the first motor 204 to control the rotation of the propulsion wheel 205, the propulsion wheel 205 rotates, and the propulsion belt 206 rotates, so that the propulsion wheels 205 on both sides rotate synchronously, and the propulsion plate moves on the placement plate 201. This arrangement can avoid repeated movement of the plate to achieve the processing effect, thereby improving the flexibility of the device.

[0036] A mounting plate 207 is disposed on the back of the mounting plate 201 , and the front of the mounting plate 207 is fixedly connected to the back of the mounting plate 201 . A second motor 208 is disposed on the inner wall of the mounting plate 207 , and the surface of the second motor 208 is fixedly connected to the inner wall of the mounting plate 207 .

[0037] A bidirectional screw rod 209 is arranged on the front of the output rod of the second motor 208, and the back of the bidirectional screw rod 209 is fixedly connected to the front of the output rod of the second motor 208. A support block 210 is arranged on the front of the bidirectional screw rod 209, and the back of the support block 210 is rotatably connected to the front of the bidirectional screw rod 209.

[0038] The top surface of the support block 210 is fixedly connected to the bottom surface of the placement plate 201 , the inner side surface of the support block 210 is provided with a slide bar 211 , and the outer side surface of the slide bar 211 is fixedly connected to the inner side surface of the support block 210 .

[0039] A push block 212 is provided on the surface of the slide bar 211, and the inner wall of the push block 212 is slidably connected to the surface of the slide bar 211, and the inner wall of the push block 212 is threadedly connected to the surface of the bidirectional screw rod 209, and a push rod 214 is provided on the outer side of the push block 212, and the inner side of the push rod 214 is fixedly connected to the outer side of the push block 212, and a stabilizing plate 213 is fixedly provided on the surface of the push rod 214, and a clamping plate 215 is provided on the inner side of the push rod 214, and the outer side of the clamping plate 215 is fixedly connected to the inner side of the push rod 214. By turning on the second motor 208 to control the rotation of the bidirectional screw rod 209, the push block 212 is pushed to move on the bidirectional screw rod 209, and the stabilizing plate 213 is pushed to move on the bidirectional screw rod 209 synchronously, driving the push rod 214 to move, and the clamping plate 215 is synchronously clamped and stabilized to the plate, and the cylinder 303 is turned on for processing. This arrangement can gather the plate to the center position and fix it at the same time, thereby improving the processing efficiency.

[0040] The pressure part 3 comprises a vertical rod 301 , the bottom surface of the vertical rod 301 is fixedly connected to the top surface of the placement plate 201 , a top plate 302 is fixedly arranged on the surface of the vertical rod 301 , and a cylinder 303 is fixedly arranged on the top surface of the top plate 302 .

[0041] Working principle: Place the plate on the placement plate 201, turn on the first motor 204 to control the propulsion wheel 205 to rotate, the propulsion wheel 205 rotates, the propulsion belt 206 rotates, so that the propulsion wheels 205 on both sides rotate synchronously, and the plate is pushed to move on the placement plate 201;

[0042] Turn on the second motor 208 to control the rotation of the bidirectional screw 209, push the propulsion block 212 to move on the bidirectional screw 209, and synchronously push the stabilizing plate 213 to move on the bidirectional screw 209, drive the push rod 214 to move, and synchronously make the clamping plate 215 clamp and stabilize the plate, and turn on the cylinder 303 for processing.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A press for forming automobile panels, comprising a support leg (1), characterized in that: A clamping portion (2) is provided above the support leg (1), and a pressure portion (3) is provided above the clamping portion (2); The clamping portion (2) comprises a placement plate (201), the bottom surface of the placement plate (201) is fixedly connected to the top surface of the support leg (1), the outer side surface of the placement plate (201) is provided with a support plate (202), the inner side surface of the support plate (202) is fixedly connected to the outer side surface of the placement plate (201), the front surface of the placement plate (201) is provided with a fixing plate (203), and the back surface of the fixing plate (203) is fixedly connected to the front surface of the placement plate (201); A first motor (204) is arranged on the inner wall of the fixing plate (203), the surface of the first motor (204) is fixedly connected to the inner wall of the fixing plate (203), a propulsion wheel (205) is arranged on the back of the output rod of the first motor (204), and the front of the propulsion wheel (205) is fixedly connected to the back of the output rod of the first motor (204).

2. A press for forming automobile panels according to claim 1, characterized in that: The outer side surface of the propulsion wheel (205) is rotatably connected to the inner side surface of the support plate (202); a belt (206) is provided on the surface of the propulsion wheel (205); and the inner wall of the belt (206) is in contact with the surface of the propulsion wheel (205).

3. A press for forming automobile panels according to claim 2, characterized in that: A mounting plate (207) is arranged on the back of the placement plate (201), the front of the mounting plate (207) is fixedly connected to the back of the placement plate (201), a second motor (208) is arranged on the inner wall of the mounting plate (207), and the surface of the second motor (208) is fixedly connected to the inner wall of the mounting plate (207).

4. A press for forming automobile panels according to claim 3, characterized in that: A bidirectional screw rod (209) is arranged on the front side of the output rod of the second motor (208), and the back side of the bidirectional screw rod (209) is fixedly connected to the front side of the output rod of the second motor (208). A support block (210) is arranged on the front side of the bidirectional screw rod (209), and the back side of the support block (210) is rotatably connected to the front side of the bidirectional screw rod (209).

5. A press for forming automobile panels according to claim 4, characterized in that: The top surface of the support block (210) is fixedly connected to the bottom surface of the placement plate (201), the inner side surface of the support block (210) is provided with a sliding rod (211), and the outer side surface of the sliding rod (211) is fixedly connected to the inner side surface of the support block (210).

6. A press for forming automobile panels according to claim 5, characterized in that: The surface of the slide rod (211) is provided with a propulsion block (212), the inner wall of the propulsion block (212) is slidably connected to the surface of the slide rod (211), the inner wall of the propulsion block (212) is threadedly connected to the surface of the bidirectional screw rod (209), the outer side surface of the propulsion block (212) is provided with a push rod (214), the inner side surface of the push rod (214) is fixedly connected to the outer side surface of the propulsion block (212), the surface of the push rod (214) is fixedly provided with a stabilizing plate (213), the inner side surface of the push rod (214) is provided with a clamping plate (215), the outer side surface of the clamping plate (215) is fixedly connected to the inner side surface of the push rod (214).

7. A press for forming automobile panels according to claim 1, characterized in that: The pressure part (3) comprises a vertical rod (301), the bottom surface of the vertical rod (301) is fixedly connected to the top surface of the placement plate (201), a top plate (302) is fixedly arranged on the surface of the vertical rod (301), and a cylinder (303) is fixedly arranged on the top surface of the top plate (302).

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