Stamping device for diesel engine accessories

Abstract

The stamping device comprises a box body, an upper die and a lower die, a movable door is installed on the front side of the box body, the left side of the box body is connected with a shell in a penetrating mode, a through groove is formed in the right side of the box body, a U-shaped plate is arranged in the through groove in a penetrating mode, and the upper die is connected with the lower die. The bottom of the U-shaped plate and the left side of the shell are connected with supporting plates through bolts correspondingly, square pipes are connected to the positions, close to the right side, of the top and the bottom of the box body in a penetrating mode correspondingly, stamping plates are arranged in the square pipes in a penetrating mode, the upper die is connected to the bottom of the upper stamping plate in an attached mode, and the lower die is connected to the top of the lower stamping plate through a bolt. According to the technical scheme, through mutual cooperation of the electric telescopic rod, the movable block, the butt joint block, the connecting rod, the stamping plate and other components, bidirectional stamping can be carried out, so that the bottom box can be effectively stamped, the stamping efficiency of the bottom box is improved, finished products can be effectively conveyed and collected, and the collecting efficiency and the using efficiency of the bottom box are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diesel engine accessories, in particular to a stamping device for diesel engine accessories. Background Art

[0002] The diesel engine underbody is an important part of the diesel engine, used to protect and support the engine and other related components. It is usually made of metal stamping and installed under the engine to isolate the engine from the ground and protect the engine from damage caused by debris and gravel on the road. The underbody can also reduce the transmission of engine noise and vibration. The processing of the diesel engine underbody requires the use of a stamping device.

[0003] For example, a diesel engine parts stamping device disclosed in application number 202322776938.X can adjust the upper mold to move back and forth laterally under the action of a displacement component. Therefore, when the staff unloads the stamped diesel engine bottom box parts, the upper mold can be moved away first, avoiding the situation where the staff's hands are exposed in the stamping area, thereby effectively improving safety. Under the action of the automatic unloading component, the stamped diesel engine bottom box parts can be automatically ejected and unloaded, effectively facilitating the unloading operation of the bottom box.

[0004] However, the above structure cannot perform bidirectional stamping when in use, so it cannot effectively stamp the bottom box, reducing its stamping efficiency, and cannot effectively transport and aggregate the finished products, reducing its aggregation efficiency and use efficiency. Therefore, we propose a stamping device for diesel engine accessories. Utility Model Content

[0005] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a stamping device for diesel engine accessories, which can perform bidirectional stamping, so that it can effectively stamp the bottom box, thereby improving its stamping efficiency, and can effectively transport and aggregate the finished products, thereby improving its aggregation efficiency and utilization efficiency.

[0006] In order to achieve the above-mentioned purpose, a stamping device for diesel engine accessories is provided, comprising: a box body, an upper mold and a lower mold, a movable door is installed on the front side of the box body, and the left side of the box body is connected to the shell through, and the right side of the box body is provided with a through slot, a U-shaped plate is passed through the through slot, the bottom of the U-shaped plate and the left side of the shell are respectively connected to support plates by bolts, the top and bottom of the box body near the right side are passed through and connected with a square tube, and a stamping plate is passed through the square tube, the upper mold is fitted on the bottom of the upper stamping plate, and the lower mold is connected to the top of the lower stamping plate by bolts, and the left inner wall of the shell is connected to an electric extension by bolts. The retraction rod is connected to the movable block by a bolt at the right end of the electric telescopic rod, and the movable block is slidably connected in the shell. The top and bottom of the movable block are connected to the docking block by bolts along the front and rear sides, and the top and bottom of the inner cavity of the shell are provided with movable grooves matching the docking blocks. The side of the docking block away from the movable block passes through the movable groove and is movably connected to a connecting rod through a rotating shaft and a bearing. A frame is connected between the top and bottom of the inner cavity of the box body near the left side, and the right ends of the two upper connecting rods pass through the frame and are hinged to the left side wall of the upper stamping plate, and the right ends of the two lower connecting rods pass through the frame and are hinged to the left side wall of the lower stamping plate.

[0007] According to the stamping device for a diesel engine accessory, mounting grooves are provided on opposite sides of the two stamping plates, and electric push rods are connected to the inner walls of the mounting grooves by bolts. The electric push rod located above is connected to the top of the upper mold by bolts, and a through-hole matching the electric push rod is provided at the bottom of the inner cavity of the lower mold.

[0008] According to the stamping device for a diesel engine accessory, transmission rollers are movably connected to the left and right sides of the U-shaped plate through rotating shafts and bearings, a conveyor belt is connected between the two transmission rollers, and a driving motor is connected to the front wall of the U-shaped plate through bolts near the right side, and the rotating shaft on the front wall of the transmission roller on the right side passes through the inner ring of the bearing and is connected to the output shaft of the driving motor.

[0009] According to the stamping device for a diesel engine accessory, a material collection box is attached to the bottom of the U-shaped plate near the right side, and the top of the material collection box is open, and the left side of the material collection box is slidably connected to the right side wall of the right support plate.

[0010] According to the stamping device for diesel engine accessories, the left side of the aggregate box near the top and bottom is connected with plugs by bolts, and the right side wall of the right support plate is provided with slots matching the plugs.

[0011] According to the stamping device for diesel engine accessories, the right side of the movable block is connected to a push plate by bolts, and a rectangular opening matching the push plate is opened on the right side of the shell. The right side of the push plate passes through the rectangular opening and the frame and extends to the top of the lower mold.

[0012] According to the stamping device for diesel engine accessories, the two square tubes are symmetrically arranged in the upper and lower directions with the central axis of the box body as the axis of symmetry.

[0013] The above scheme has at least one of the following beneficial effects: this technical scheme enables bidirectional stamping through the mutual cooperation between components such as the electric telescopic rod, movable block, docking block, connecting rod and stamping plate, so that it can effectively stamp the bottom box, improve its stamping efficiency, and can effectively transport and aggregate the finished products, thereby improving its aggregation efficiency and utilization efficiency.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a main perspective view of the present utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure;

[0018] Figure 3 for Figure 2 A magnified view of point A in the figure;

[0019] Figure 4 for Figure 1 A partial three-dimensional view of the middle connecting rod, frame and other components.

[0020] Legend:

[0021] 1. Box body; 2. Shell; 3. Support plate; 4. Square tube; 5. Stamping plate; 6. U-shaped plate; 7. Collecting box; 8. Driving motor; 9. Transmission roller; 10. Conveyor belt; 11. Through slot; 12. Electric push rod; 13. Mounting slot; 14. Upper mold; 15. Lower mold; 16. Connecting rod; 17. Movable slot; 18. Electric telescopic rod; 19. Frame; 20. Movable block; 21. Push plate; 22. Docking block. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figures 1 to 4 The embodiment of the present invention is a stamping device for diesel engine accessories, which includes a box body 1, an upper mold 14 and a lower mold 15. A movable door is installed on the front side of the box body 1, and the left side of the box body 1 is penetrated by the shell 2, and the right side of the box body 1 is opened with a through slot 11, a U-shaped plate 6 is penetrated in the through slot 11, and the bottom of the U-shaped plate 6 and the left side of the shell 2 are respectively connected with a support plate 3 by bolts. The top and bottom of the box body 1 are penetrated by a square tube 4 near the right side, and a stamping plate 5 is penetrated in the square tube 4. The two square tubes 4 are symmetrically arranged with the central axis of the box body 1 as the symmetry axis. The upper mold 14 is fitted and connected to the bottom of the upper stamping plate 5, and the lower mold 15 is connected to the top of the lower stamping plate 5 by bolts. The left inner wall of the shell 2 is connected with an electric telescopic rod 18 by bolts, and the right end of the electric telescopic rod 18 is connected with a movable block 20 by bolts, and the movable The block 20 is slidably connected in the shell 2, and the top and bottom of the movable block 20 are connected to the docking block 22 by bolts along the front and rear sides, and the top and bottom of the inner cavity of the shell 2 are provided with movable grooves 17 matching the docking block 22, and the side of the docking block 22 away from the movable block 20 passes through the movable groove 17 and is movably connected with a connecting rod 16 through a rotating shaft and a bearing. A frame 19 is connected between the top and bottom of the inner cavity of the box body 1 near the left side, and the right ends of the two upper connecting rods 16 pass through the frame 19 and are hinged to the left side wall of the upper stamping plate 5, and the right ends of the two lower connecting rods 16 pass through the frame 19 and are hinged to the left side wall of the lower stamping plate 5. The right side of the movable block 20 is connected to a push plate 21 by bolts, and a rectangular opening matching the push plate 21 is provided on the right side of the shell 2. The right side of the push plate 21 passes through the rectangular opening and the frame 19 and extends to the top of the lower mold 15.

[0024] The two stamping plates 5 are provided with mounting grooves 13 on opposite sides thereof, and an electric push rod 12 is bolted to the inner wall of the mounting groove 13. The upper electric push rod 12 is bolted to the top of the upper die 14, and the bottom of the inner cavity of the lower die 15 is provided with a through hole that matches the electric push rod 12. This structure enables bidirectional stamping, thereby enabling effective stamping of the bottom box and improving stamping efficiency.

[0025] The U-shaped plate 6 is provided with a transmission roller 9 movably connected to the left and right sides by a rotating shaft and a bearing. A conveyor belt 10 is connected between the two transmission rollers 9. The front wall of the U-shaped plate 6 is connected to a driving motor 8 by bolts near the right side. The rotating shaft on the front wall of the transmission roller 9 on the right side passes through the inner ring of the bearing and is connected to the output shaft of the driving motor 8. The bottom of the U-shaped plate 6 is fitted with a collection box 7 near the right side. The top of the collection box 7 is open, and the left side of the collection box 7 is slidably connected to the right side wall of the right support plate 3. The left side of the collection box 7 is connected to an insert block by bolts near the top and bottom. A slot matching the insert block is provided on the right side wall of the right support plate 3. Through this structure, it can effectively transport and collect finished products, thereby improving its collection efficiency and utilization efficiency.

[0026] Working principle: When using this technical solution, first place the box body 1 and U-shaped plate 6 and other components in the required position through the two support plates 3, then open the movable door and place the material on the lower mold 15, followed by the electric telescopic rod 18 contraction to drive the movable block 20 to slide to the left in the shell 2, and the movable block 20 drives the docking block 22 to slide to the left in the movable groove 17, and the docking block 22 drives the two stamping plates 5 to close together through the connecting rod 16, so that the upper mold 14 and the lower mold 15 can achieve punching, so that it can perform two-way punching, so that it can effectively punch the bottom box, improving its punching efficiency, and the upper electric push rod 12 extends to drive the upper mold 14 to move downward, which can achieve secondary punching. After the punching is completed, the electric telescopic rod 18 extends to drive the movable block 20 to slide to the left in the movable groove 17, and the docking block 22 drives the two stamping plates 5 to close together through the connecting rod 16, so that the upper mold 14 and the lower mold 15 can achieve punching, so that it can perform two-way punching, so that it can effectively punch the bottom box, improving its punching efficiency, and the upper electric push rod 12 extends to drive the upper mold 14 to move downward, which can achieve secondary punching. The block 20 slides to the right in the shell 2, and the movable block 20 drives the docking block 22 to slide to the right in the movable groove 17. The docking block 22 drives the two stamping plates 5 to move away from each other through the connecting rod 16, so that the upper mold 14 and the lower mold 15 are moved away from each other. At this time, the electric push rod 12 below extends upward through the perforation to push the finished product out, and the electric telescopic rod 18 extends again to drive the movable block 20 to move to the right, and the movable block 20 drives the pushing plate 21 to push the finished product onto the conveyor belt 10. The driving motor 8 drives the transmission roller 9 and the conveyor belt 10 to rotate, and the conveyor belt 10 transports the finished product to the collection box 7. By pulling the collection box 7 to the front side, the collection box 7 can be removed, so that it can effectively transport and collect the finished product, thereby improving its collection efficiency and utilization efficiency.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A stamping device for diesel engine parts, characterized in that: include: A box body (1), an upper mold (14) and a lower mold (15), a movable door is installed on the front side of the box body (1), and the left side of the box body (1) is connected to the shell (2), and a through slot (11) is opened on the right side of the box body (1), a U-shaped plate (6) is passed through the through slot (11), the bottom of the U-shaped plate (6) and the left side of the shell (2) are respectively connected to the support plate (3) by bolts, the top and bottom of the box body (1) are connected to the square tube (4) near the right side, and a stamping plate (5) is passed through the square tube (4), the upper mold (14) is fitted and connected to the bottom of the upper stamping plate (5), and the lower mold (15) is connected to the top of the lower stamping plate (5) by bolts, the left inner wall of the shell (2) is connected to the electric telescopic rod (18) by bolts, and the right side of the electric telescopic rod (18) is connected to the left inner wall of the shell (2). The end is connected with a movable block (20) by bolts, and the movable block (20) is slidably connected in the shell (2), the top and bottom of the movable block (20) are connected with docking blocks (22) by bolts along the front and rear sides, and the top and bottom of the inner cavity of the shell (2) are provided with movable grooves (17) matching the docking blocks (22), and the side of the docking block (22) away from the movable block (20) passes through the movable groove (17) and is movably connected with a connecting rod (16) through a rotating shaft and a bearing. A frame (19) is connected between the top and bottom of the inner cavity of the box body (1) near the left side, and the right ends of the two upper connecting rods (16) pass through the frame (19) and are hinged to the left side wall of the upper stamping plate (5), and the right ends of the two lower connecting rods (16) pass through the frame (19) and are hinged to the left side wall of the lower stamping plate (5).

2. A stamping device for diesel engine parts according to claim 1, characterized in that: The two punching plates (5) are provided with mounting grooves (13) on opposite sides thereof, and an electric push rod (12) is connected to the inner wall of the mounting groove (13) by bolts. The electric push rod (12) located above is connected to the top of the upper mold (14) by bolts, and a through hole matching the electric push rod (12) is provided at the bottom of the inner cavity of the lower mold (15).

3. A stamping device for diesel engine parts according to claim 2, characterized in that: The U-shaped plate (6) is movably connected to transmission rollers (9) near the left and right sides via rotating shafts and bearings, and a conveyor belt (10) is connected between the two transmission rollers (9). The front wall of the U-shaped plate (6) is connected to a driving motor (8) via bolts near the right side, and the rotating shaft on the front wall of the transmission roller (9) on the right side passes through the inner ring of the bearing and is connected to the output shaft of the driving motor (8).

4. A stamping device for diesel engine parts according to claim 3, characterized in that: A material collecting box (7) is attached to the bottom of the U-shaped plate (6) near the right side, and the top of the material collecting box (7) is open, and the left side of the material collecting box (7) is slidably connected to the right side wall of the right supporting plate (3).

5. A stamping device for diesel engine parts according to claim 4, characterized in that: The left side of the material collecting box (7) is connected with plug blocks near the top and bottom by bolts, and a slot matching the plug blocks is provided on the right side wall of the right support plate (3).

6. A stamping device for diesel engine parts according to claim 5, characterized in that: The right side of the movable block (20) is connected to a push plate (21) by bolts, and the right side of the shell (2) is provided with a rectangular opening matching the push plate (21). The right side of the push plate (21) passes through the rectangular opening and the frame (19) and extends to the top of the lower mold (15).

7. A stamping device for diesel engine parts according to claim 6, characterized in that: The two square tubes (4) are symmetrically arranged up and down with the central axis of the box body (1) as the symmetry axis.

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