Mould frame assembly for automobile fender

Abstract

The utility model relates to the technical field of mould base assemblies, and discloses a mould base assembly for an automobile fender, which comprises a working table, a cooling groove is arranged in the middle of the top wall of the working table, a fixing block is fixedly connected to the rear side of the working table, a mould groove is slidably connected to the front side of the fixing block, a telescopic rod is fixedly connected to the inner wall of the fixing block, and the telescopic rod is fixedly connected to the top wall of the working table. The output end of the telescopic rod is fixedly connected with a top block, the front side of the workbench is fixedly connected with a carrying plate, the left side and the right side of the top wall of the carrying plate are fixedly connected with guide rails, a sliding plate is arranged between the adjacent top ends of the two guide rails, and the bottom wall of the sliding plate is fixedly connected with a rack. According to the device, the gear motor is used for driving the die cover and the die groove to be attached, extruded and melted, the telescopic rod is used for pushing the manufactured mud guard into cooling liquid in the cooling groove after shaping, the mud guard is rapidly solidified, manual operation is reduced, and the automation degree of operation and the production efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold frame components, in particular to a mold frame component for automobile fenders. Background Art

[0002] A car fender is a protective device installed above the vehicle tires. Its main function is to prevent mud, water and other debris on the road from splashing onto the vehicle body, and to reduce splashing on the vehicles behind. It is usually made of durable materials such as plastic or rubber. It is flexible and wear-resistant, and can withstand the impact of road splashes without damage.

[0003] The mold frame assembly for automobile fenders is a component used in the automobile manufacturing process. During the automobile manufacturing process, the fenders need to be formed by molds. The mold frame assembly is a component related to the mold, which is used to support and fix the mold and ensure the correct shape and size of the fenders.

[0004] Existing mold frame components still require too much manual operation during the manufacturing process, and a large amount of manpower is consumed during the batch production process, thereby increasing the manufacturing cost. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a mold frame assembly for an automobile fender, aiming to improve the problem that the existing mold frame assembly still requires too much manual operation during the manufacturing process, consumes a lot of manpower during the batch production process, and thus causes an increase in manufacturing costs.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mold frame assembly for an automobile fender, comprising a workbench, a cooling groove is opened in the middle of the top wall of the workbench, a fixed block is fixedly connected to the rear side of the workbench, a mold groove is slidably connected to the front side of the fixed block, a telescopic rod is fixedly connected to the inner wall of the fixed block, a top block is fixedly connected to the output end of the telescopic rod, a carrier plate is fixedly connected to the front side of the workbench, guide rails are fixedly connected to the left and right sides of the top wall of the carrier plate, a sliding plate is arranged between the top ends of the two guide rails, a rack is fixedly connected to the bottom wall of the sliding plate, a gear motor is fixedly connected to the left side of the top wall of the carrier plate, a cylindrical gear is fixedly connected to the output end of the gear motor, a mold cover is fixedly connected to the rear end of the sliding plate, and a conveying device is arranged on the right side of the workbench.

[0007] As a further description of the above technical solution:

[0008] The conveying device includes two support columns, the top ends of the two support columns are fixedly connected to support plates, the top wall of the rear support plate is fixedly connected to a rotating motor, the rear side of the front support plate and the front and rear sides of the inner wall of the cooling tank are rotatably connected to conveying wheels, the output end of the rotating motor is fixedly connected to the rear end of the conveying wheel on the right side, the outer walls of the two conveying wheels are provided with conveyor belts, and the outer walls of the conveyor belts are fixedly connected with multiple anti-slip strips at equal intervals.

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

[0010] The top wall of the mold groove is fixedly connected with a feed hopper, and the feed hopper is a conical structure.

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

[0012] The top wall of the fixed block is fixedly connected with a suction machine, the output end of the suction machine is connected with a material guide pipe, and the output end of the material guide pipe is meshingly connected with the feed hopper.

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

[0014] A water pump is fixedly connected to the left side of the top wall of the workbench, and the output end of the water pump is connected to a water supply pipe.

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

[0016] The middle part of the bottom wall of the workbench is connected with a drainage pipe, and the middle part of the drainage pipe is provided with a drainage valve.

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

[0018] Four corners of the bottom wall of the workbench are fixedly connected with columns, and bottom ends of a plurality of the columns are fixedly connected with anti-slip pads.

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

[0020] A control console is fixedly connected to the right side of the top wall of the carrier plate, and a plurality of control buttons are fixedly installed on the top wall of the control console.

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

[0022] 1. In the utility model, a gear motor is used to drive a sliding plate to slide between two guide rails, so that the mold cover and the mold groove are fitted together to form a closed mold space. After fitting together, raw materials are added into the mold groove for extrusion and melting. After shaping, the telescopic rod in the fixed block is used to push the top block forward, and the manufactured fender is pushed out of the mold groove, so that the mold falls into the coolant in the cooling tank, and the fender can be quickly solidified, which greatly improves the degree of automation of the operation, reduces manual operation, and improves production efficiency.

[0023] 2. In the utility model, two support plates are fixed by two support columns, and the rotating motor is fixed on the top wall of the rear support plate, so that the output end of the rotating motor is connected to the rear end of the right conveying wheel. When the rotating motor is started, it will drive the conveying wheel and the conveyor belt to rotate, and move the mudguard fallen in the cooling tank to the conveyor belt, so that the mudguard can enter the next process for processing without human intervention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of a mold frame assembly for a car fender proposed by the utility model;

[0025] Figure 2 A three-dimensional diagram of a mold frame assembly for a car fender proposed by the utility model;

[0026] Figure 3 The utility model is a cross-sectional view of a fixing block of a mold frame assembly for an automobile fender.

[0027] Legend:

[0028] 1. Workbench; 2. Conveying device; 201. Support column; 202. Support plate; 203. Rotating motor; 204. Conveying wheel; 205. Conveyor belt; 206. Anti-skid strip; 3. Cooling trough; 4. Fixed block; 5. Mold trough; 6. Telescopic rod; 7. Top block; 8. Carrier plate; 9. Guide rail; 10. Sliding plate; 11. Rack; 12. Gear motor; 13. Cylindrical gear; 14. Mold cover; 15. Feed hopper; 16. Suction machine; 17. Material guide pipe; 18. Water pump; 19. Water supply pipe; 20. Drain pipe; 21. Drain valve; 22. Column; 23. Anti-skid mat; 24. Control console; 25. Control button. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a mold frame assembly for a car fender, comprising a workbench 1, a cooling groove 3 is opened in the middle of the top wall of the workbench 1, a fixed block 4 is fixedly connected to the rear side of the workbench 1, a mold groove 5 is slidably connected to the front side of the fixed block 4, a telescopic rod 6 is fixedly connected to the inner wall of the fixed block 4, and a top block 7 is fixedly connected to the output end of the telescopic rod 6, a carrier plate 8 is fixedly connected to the front side of the workbench 1, guide rails 9 are fixedly connected to the left and right sides of the top wall of the carrier plate 8, a sliding plate 10 is arranged between the top ends of the two guide rails 9, a rack 11 is fixedly connected to the bottom wall of the sliding plate 10, a gear motor 12 is fixedly connected to the left side of the top wall of the carrier plate 8, a cylindrical gear 13 is fixedly connected to the output end of the gear motor 12, a mold cover 14 is fixedly connected to the rear end of the sliding plate 10, and a conveying device 2 is arranged on the right side of the workbench 1;

[0031] Specifically, a sliding plate 10 is installed between the two guide rails 9 on the carrier plate 8, and a gear motor 12 is used to drive the cylindrical gear 13 to rotate, thereby driving the rack 11 under the sliding plate 10 to push the mold cover 14 to fit with the mold groove 5 to form a closed mold space. After fitting, raw materials are added to the mold groove 5 for extrusion and melting. After shaping, the telescopic rod 6 in the fixed block 4 is used to push the top block 7 forward to push the manufactured mudguard out of the mold groove 5, so that the mold falls into the cooling tank 3, and the mudguard is quickly solidified.

[0032] Reference Figure 1 and Figure 2 The conveying device 2 includes two support columns 201, the top ends of the two support columns 201 are fixedly connected with support plates 202, the top wall of the rear support plate 202 is fixedly connected with a rotating motor 203, the rear side of the front support plate 202 and the front and rear sides of the inner wall of the cooling tank 3 are rotatably connected with a conveying wheel 204, the output end of the rotating motor 203 is fixedly connected to the rear end of the right conveying wheel 204, the outer walls of the two conveying wheels 204 are provided with conveyor belts 205, and the outer wall of the conveyor belt 205 is equidistantly fixedly connected with a plurality of anti-slip strips 206;

[0033] Specifically, the two support columns 201 have a supporting function and provide supporting force for installing the support plate 202. The rotating motor 203 is fixed on the top wall of the rear support plate 202. The output end of the motor is fixedly connected to the rear end of the right transmission wheel 204. When the motor is started, it will drive the transmission wheel 204 to rotate. When the conveyor belt 205 on the outer wall of the transmission wheel 204 rotates, the mudguard fallen in the cooling trough 3 can be moved to the conveyor belt 205. The outer wall of the conveyor belt 205 is installed with an anti-slip strip 206 to increase stability during transmission and prevent objects from sliding.

[0034] Reference Figure 2 and Figure 3 The top wall of the mold groove 5 is fixedly connected with a feed hopper 15, and the feed hopper 15 is a conical structure; the top wall of the fixed block 4 is fixedly connected with a suction machine 16, and the output end of the suction machine 16 is connected with a guide pipe 17, and the output end of the guide pipe 17 is meshed and connected with the feed hopper 15; the four corners of the bottom wall of the workbench 1 are fixedly connected with columns 22, and the bottom ends of multiple columns 22 are fixedly connected with anti-slip pads 23;

[0035] Specifically, the feed hopper 15, as a conical structure, can effectively guide the material into the mold groove 5. The design of the conical structure helps the material to flow naturally to the bottom under the action of gravity, reducing material blockage. The suction machine 16 can absorb the material and transport the material to the feed hopper 15 through the material guide pipe 17. The column 22 can increase the stability during operation, and the friction with the ground is increased through the anti-slip pad 23 to prevent the mold frame assembly from moving or tipping over due to vibration or external force during operation.

[0036] Reference Figure 1 and Figure 2 A water pump 18 is fixedly connected to the left side of the top wall of the workbench 1, and a water supply pipe 19 is connected to the output end of the water pump 18; a drain pipe 20 is connected to the middle of the bottom wall of the workbench 1, and a drain valve 21 is arranged in the middle of the drain pipe 20; a control console 24 is fixedly connected to the right side of the top wall of the carrier plate 8, and a plurality of control buttons 25 are fixedly installed on the top wall of the control console 24;

[0037] Specifically, the water pump 18 is used to provide coolant to cool the newly manufactured mold, and the drain valve 21 can control the opening and closing of the drain pipe 20 to facilitate regular replacement of the coolant in the cooling tank 3. The control console 24 and a plurality of control buttons 25 fixed thereon provide an interface for operating the mold frame assembly. The operator can use these control buttons 25 to control the switch of the water pump 18, adjust the water flow, control the switch of the drain valve 21, etc., to realize automatic or manual operation of the mold frame assembly.

[0038] Working principle: During the production of mudguards, a sliding plate 10 is installed between the two guide rails 9 on the carrier plate 8, and a gear motor 12 is used to drive the cylindrical gear 13 to rotate, thereby driving the rack 11 under the sliding plate 10 to push the mold cover 14 to fit with the mold groove 5 to form a closed mold space. After fitting, raw materials are added to the mold groove 5 for extrusion and melting. After shaping, the telescopic rod 6 in the fixed block 4 is used to push the top block 7 forward to push the finished mudguard out of the mold groove 5, so that the mold falls into the cooling tank 3, and the mudguard is quickly solidified, which greatly improves the degree of automation of the operation, reduces manual operation, improves production efficiency, and in the transmission process In the figure, the two support columns 201 play a supporting role and provide supporting force for installing the support plate 202. The rotating motor 203 is fixed on the top wall of the rear support plate 202 as the power source of the entire conveying device 2. The output end of the motor is fixedly connected to the rear end of the right conveying wheel 204. When the motor is started, it will drive the conveying wheel 204 to rotate. When the conveyor belt 205 on the outer wall of the conveying wheel 204 rotates, the mudguard fallen in the cooling trough 3 can be moved to the conveyor belt 205. The outer wall of the conveyor belt 205 is installed with an anti-slip strip 206. In order to increase the stability during transmission and prevent objects from sliding, the stability of the objects during the transmission process is ensured, so as to carry out the next step of processing.

[0039] 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 mold frame assembly for an automobile fender, comprising a workbench (1), characterized in that: A cooling groove (3) is provided in the middle of the top wall of the workbench (1); a fixed block (4) is fixedly connected to the rear side of the workbench (1); a mold groove (5) is slidably connected to the front side of the fixed block (4); a telescopic rod (6) is fixedly connected to the inner wall of the fixed block (4); the output end of the telescopic rod (6) is fixedly connected to the top block (7); a carrier plate (8) is fixedly connected to the front side of the workbench (1); guide rails (9) are fixedly connected to the left and right sides of the top wall of the carrier plate (8); a sliding plate (10) is arranged between the top ends of the two guide rails (9); a rack (11) is fixedly connected to the bottom wall of the sliding plate (10); a gear motor (12) is fixedly connected to the left side of the top wall of the carrier plate (8); a cylindrical gear (13) is fixedly connected to the output end of the gear motor (12); a mold cover (14) is fixedly connected to the rear end of the sliding plate (10); and a conveying device (2) is arranged on the right side of the workbench (1).

2. The mold frame assembly for automobile fender according to claim 1, characterized in that: The conveying device (2) comprises two support columns (201), the top ends of the two support columns (201) are fixedly connected to support plates (202), the top wall of the rear support plate (202) is fixedly connected to a rotating motor (203), the rear side of the front support plate (202) and the front and rear sides of the inner wall of the cooling tank (3) are both rotatably connected to conveying wheels (204), the output end of the rotating motor (203) is fixedly connected to the rear end of the conveying wheel (204) on the right side, the outer walls of the two conveying wheels (204) are both provided with conveying belts (205), and the outer walls of the conveying belts (205) are fixedly connected to a plurality of anti-slip strips (206) at equal intervals.

3. The mold frame assembly for automobile fender according to claim 1, characterized in that: A feed hopper (15) is fixedly connected to the top wall of the mold groove (5), and the feed hopper (15) is a conical structure.

4. The mold frame assembly for automobile fender according to claim 3, characterized in that: The top wall of the fixed block (4) is fixedly connected with a suction machine (16), the output end of the suction machine (16) is connected with a material guide pipe (17), and the output end of the material guide pipe (17) is meshedly connected with the feed hopper (15).

5. The mold frame assembly for automobile fender according to claim 1, characterized in that: A water pump (18) is fixedly connected to the left side of the top wall of the workbench (1), and the output end of the water pump (18) is connected to a water supply pipe (19).

6. The mold frame assembly for automobile fender according to claim 1, characterized in that: The middle part of the bottom wall of the workbench (1) is connected to a drainage pipe (20), and the middle part of the drainage pipe (20) is provided with a drainage valve (21).

7. The mold frame assembly for automobile fender according to claim 1, characterized in that: Four corners of the bottom wall of the workbench (1) are fixedly connected to upright posts (22), and bottom ends of a plurality of upright posts (22) are fixedly connected to anti-slip pads (23).

8. The mold frame assembly for automobile fender according to claim 1, characterized in that: A control console (24) is fixedly connected to the right side of the top wall of the carrier plate (8), and a plurality of control buttons (25) are fixedly mounted on the top wall of the control console (24).

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