CN212020933U - A punching device for carbon fiber automobile hood processing - Google Patents

Abstract

The utility model discloses a perforating device is used in processing of carbon fiber automobile engine hood, including base, collection box, dead lever, control box, suction cleaner, second motor and second pneumatic cylinder, it sets up in the backup pad top to collect the box, the backup pad up end is provided with the loading board, the dead lever runs through loading board up end and movable plate, the movable plate below is provided with the fixed plate, the terminal surface all is provided with the glass board around the control box, the suction cleaner sets up at the control box up end, drilling equipment and grinding device all set up on dust absorption pipeline right side, the second pneumatic cylinder sets up at the control box up end, the baffle passes through the bolt fastening on the second piston rod. This perforating device is used in processing of carbon fiber automobile engine hood screws up four dead levers afterwards, makes the movable plate move down and compresses tightly carbon fiber automobile engine hood, prevents that carbon fiber automobile engine hood from taking place the skew and causing the phenomenon that the precision is not high when punching.

Description

A punching device for carbon fiber automobile hood processing

technical field

The utility model relates to the technical field of automobile engine covers, in particular to a punching device for processing carbon fiber automobile engine covers.

Background technique

The car hood is made of rubber foam cotton and aluminum foil. When reducing engine noise, it can isolate the heat generated by the engine at the same time, effectively protect the paint on the hood surface and prevent aging, while the carbon fiber material Because the hood is light and hard, it has a wide range of uses. The carbon fiber hood has the characteristics of light weight, safety and economy. The processing steps of the carbon fiber hood are complicated, and the punching of the carbon fiber hood is an important step. The equipment is a punching device.

The existing punching device is inconvenient to fix the hood of the car, the hood of the car moves during punching, which causes the phenomenon of low punching precision, and the waste generated by punching splashes and is inconvenient to clean, so it is not convenient to use. In view of the above problems, the existing equipment needs to be improved.

Utility model content

The purpose of this utility model is to provide a kind of punching device for carbon fiber automobile hood processing, in order to solve the problem that the existing punching device proposed in the above-mentioned background technology is inconvenient to fix the automobile hood, and the automobile hood moves when punching the hole and This results in the phenomenon that the punching accuracy is not high, and the waste generated by the punching splashes and is inconvenient to clean.

In order to achieve the above purpose, the utility model provides the following technical solutions: a punching device for carbon fiber automobile hood processing, comprising a base, a collection box, a fixed rod, an operation box, a vacuum cleaner, a second motor and a second hydraulic cylinder, A first motor is arranged inside the right side of the base, a first motor shaft is arranged on the first motor, and a first threaded rod is arranged at the left end of the first motor shaft, and the first threaded rod penetrates the support plate and the chute, And the lower end of the support plate is arranged in the chute, while the upper end of the support plate penetrates the upper end surface of the base, the collection box is arranged above the support plate, and the lower end of the collection box is arranged in the limit slot, and the limit slot is opened on the upper end of the support plate. , a bearing plate is arranged on the upper end of the support plate, and the bearing plate is arranged on the outside of the collection box, the fixing rod penetrates the end surface of the bearing plate and the moving plate, and the moving plate is arranged in the bearing plate, and the lower part of the moving plate is arranged with a bearing plate. The fixing plate is fixed on the inner end surface of the bearing plate, and the bearing plate is arranged above the collection box, the operation box is arranged on the base, and the operation box is arranged on the left side of the support plate, and the front and rear surfaces of the operation box are both arranged There is a glass plate, a bracket is arranged on the left side of the inner side of the operation box, and a through hole is opened on the bracket, the vacuum cleaner is arranged on the upper end face of the operation box, and a vacuum pipe is arranged at the lower end of the vacuum cleaner. The lower end of the dust duct runs through the upper end face of the operation box, and the lower end of the dust suction duct is arranged above the bracket, the second motor is arranged inside the top of the operation box, and the second motor is provided with a second motor shaft, and at the same time the front end of the second motor shaft is arranged There is a second threaded rod, the second threaded rod penetrates the moving block, and a first hydraulic cylinder is arranged below the moving block, a first piston rod is arranged on the first hydraulic cylinder, and the lower end of the first piston rod on the right side is A drilling device is provided, and a polishing device is provided at the lower end of the first piston rod on the left side. The drilling device and the polishing device are both arranged on the right side of the dust suction pipe, and the drilling device and the polishing device are both arranged above the through hole. , the second hydraulic cylinder is arranged on the upper end face of the operation box, and the second hydraulic cylinder is arranged on the right side of the vacuum cleaner, and at the same time, a second piston rod is arranged on the second hydraulic cylinder, and a baffle plate is arranged on the second piston rod at the same time , the baffle is fixed on the second piston rod by bolts, and the baffle penetrates the upper end face of the operation box, and the baffle is arranged on the right side of the bracket.

Preferably, the first threaded rod and the base are rotatably connected, and the first threaded rod and the support plate are threadedly connected, and the support plate forms a sliding mechanism with the base through the chute.

Preferably, the collection box is connected with the base through the limit grooves, and there are four limit grooves.

Preferably, the fixing rod and the bearing plate are connected in rotation, and the fixing rod and the moving plate are threadedly connected, and at the same time, one carrying plate, one fixing rod, one moving plate and one fixing plate are arranged as One group.

Preferably, there are two glass plates, and the glass plates are arranged symmetrically with respect to the central axis of the operation box.

Preferably, two through holes are provided, and the central axis of the right through hole and the central axis of the left through hole respectively coincide with the central axis of the drilling device and the central axis of the grinding device.

Preferably, there are two vacuum cleaners, and the vacuum cleaners are arranged symmetrically with respect to the central axis of the operation box, and one vacuum cleaner and two dust suction pipes are arranged as a group.

Preferably, the second threaded rod and the operation box are rotatably connected, and the second threaded rod and the moving block are threadedly connected, and there are two moving blocks and two second motors.

Preferably, the baffle is in an "L" shape, and the baffle and the operation box constitute a telescopic mechanism.

Compared with the prior art, the beneficial effect of the present utility model is: the punching device for processing the carbon fiber automobile hood,

(1) A fixed plate, a fixed rod and a moving plate are provided, the fiber car hood is placed on the four fixed plates, and then the four fixed rods are tightened, so that the moving plate moves down and compresses the carbon fiber car hood, thereby fixing Hold the carbon fiber car hood to prevent the carbon fiber car hood from shifting when punching holes and causing low precision;

(2) A second motor, a second threaded rod and a first motor are provided. Under the action of the second motor, the second threaded rod is rotated to move the moving block to adjust the front and rear directions of the drilling device and the grinding device. At the same time, under the action of the first motor, the support plate is moved by the first threaded rod, so as to adjust the position of the carbon fiber automobile hood in the left and right directions, so as to punch holes on the carbon fiber automobile hood, and the grinding device can Drilled holes for grinding;

(3) A collection box, a vacuum cleaner and a vacuum pipe are provided. A part of the debris generated during drilling and grinding falls into the collection box, while the debris located on the upper end face of the carbon fiber car hood is cleaned by the vacuum cleaner and vacuum cleaner. The pipe is sucked away to facilitate the disposal of debris;

(4) A glass plate is provided. During work, the situation inside the operation box can be observed through the glass plate, and the drilling progress can be observed at any time;

(5) A baffle is provided. During operation, under the action of the baffle, a small part of the splashed debris is blocked by the baffle to prevent the debris from flying out of the operation box and reduce the difficulty of cleaning the debris.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is the front view structure schematic diagram of the utility model;

Figure 3 is a schematic diagram of a left-side cross-sectional structure of the present utility model;

Fig. 4 is the left side view structure schematic diagram of the present utility model;

Fig. 5 is the top view sectional structure schematic diagram of the utility model;

FIG. 6 is a schematic top view of the structure of the present invention.

In the figure: 1, base, 2, first motor, 3, first motor shaft, 4, first threaded rod, 5, support plate, 6, chute, 7, limit slot, 8, collection box, 9, Carrying plate, 10, Fixing rod, 11, Moving plate, 12, Fixing plate, 13, Operation box, 14, Glass plate, 15, Bracket, 16, Through hole, 17, Vacuum cleaner, 18, Vacuum duct, 19 , Second motor, 20, Second motor shaft, 21, Second threaded rod, 22, Moving block, 23, First hydraulic cylinder, 24, First piston rod, 25, Drilling device, 26, Grinding device, 27 , The second hydraulic cylinder, 28, the second piston rod, 29, the baffle, 30, the bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-6 , the present utility model provides a technical solution: a punching device for carbon fiber automobile hood processing, according to FIG. 1 , FIG. 4 , FIG. 5 and FIG. The first motor 2, and the first motor shaft 3 is provided on the first motor 2, and at the same time, the left end of the first motor shaft 3 is provided with a first threaded rod 4, and the first threaded rod 4 and the base 1 are rotatably connected. A threaded rod 4 and the support plate 5 are connected by screw threads, and the support plate 5 forms a sliding mechanism with the base 1 through the chute 6. The rotation of the first threaded rod 4 can drive the support plate 5 to move, thereby adjusting the position of the carbon fiber automobile hood , the first threaded rod 4 penetrates the support plate 5 and the chute 6, and the lower end of the support plate 5 is arranged in the chute 6, while the upper end of the support plate 5 penetrates the upper end surface of the base 1, and the collection box 8 is arranged above the support plate 5, and collects The lower end of the box 8 is set in the limit slot 7, and the limit slot 7 is opened on the upper end surface of the support plate 5. The collection box 8 is connected with the base 1 through the limit slot 7, and the limit slot 7 is provided with four. A part of the debris falls into the collection box 8 through the drilled hole, so as to collect debris, the upper end face of the support plate 5 is provided with a bearing plate 9, and the bearing plate 9 is arranged outside the collection box 8, and the fixing rod 10 penetrates through The upper end face of the carrying plate 9 and the moving plate 11, and the moving plate 11 is arranged in the carrying plate 9, the fixed rod 10 and the carrying plate 9 are connected by rotation, and the fixed rod 10 and the moving plate 11 are connected by a screw thread, and at the same time 1 A set of carrying plates 9, a fixing rod 10, a moving plate 11 and a fixing plate 12 are set as a group, and the fixing rods 10 are tightened so that the moving plate 11 presses the carbon fiber automobile hood on the fixing plate 12, and moves the A fixing plate 12 is arranged below the plate 11, and the fixing plate 12 is fixed on the inner end surface of the bearing plate 9, and the bearing plate 9 is arranged above the collection box 8, the operation box 13 is arranged on the base 1, and the operation box 13 is arranged on the support plate 5. On the left side, the front and rear surfaces of the operation box 13 are provided with glass plates 14, two glass plates 14 are arranged, and the glass plates 14 are arranged symmetrically about the central axis of the operation box 13, and the processing inside the operation box 13 can be observed through the glass plates 14 Happening.

As shown in FIGS. 1 , 2 and 4 , a bracket 15 is provided on the left side of the inner side of the operation box 13 , and the bracket 15 is provided with through holes 16 , two through holes 16 are provided, and the central axis of the right through hole 16 The central axis of the left through hole 16 coincides with the central axis of the drilling device 25 and the central axis of the grinding device 26 respectively. The bracket 15 can support the drilling position of the carbon fiber automobile hood, and the vacuum cleaner 17 is arranged on the operation box 13. The lower end of the vacuum cleaner 17 is provided with a vacuum cleaner 18, two vacuum cleaners 17 are provided, and the vacuum cleaner 17 is arranged symmetrically about the central axis of the operation box 13, and one vacuum cleaner 17 and two vacuum cleaners are arranged at the same time. The pipes 18 are arranged in a group, and the debris located on the upper end face of the carbon fiber automobile hood is sucked away by the vacuum cleaner 17 and the dust suction pipe 18 for the purpose of disposing of the debris. The lower end of the dust suction duct 18 is arranged above the bracket 15, the second motor 19 is arranged on the inside of the top of the operation box 13, and the second motor 19 is provided with a second motor shaft 20, and the front end of the second motor shaft 20 is provided with a second thread The rod 21, the second threaded rod 21 and the operation box 13 are rotationally connected, and the second threaded rod 21 and the moving block 22 are threadedly connected. At the same time, two moving blocks 22 and the second motor 19 are provided. The two threaded rods 21 drive the moving block 22 to move, so as to adjust the positions of the drilling device 25 and the grinding device 26 .

According to FIG. 1 , FIG. 3 and FIG. 5 , the second threaded rod 21 penetrates through the moving block 22 , and a first hydraulic cylinder 23 is arranged below the moving block 22 , and a first piston rod 24 is arranged on the first hydraulic cylinder 23 , and The lower end of the first piston rod 24 on the right is provided with a drilling device 25, while the lower end of the first piston rod 24 on the left is provided with a grinding device 26. And the drilling device 25 and the grinding device 26 are both arranged above the through hole 16, the second hydraulic cylinder 27 is arranged on the upper end face of the operation box 13, and the second hydraulic cylinder 27 is arranged on the right side of the vacuum cleaner 17, while the second hydraulic cylinder 27 is arranged on the right side of the vacuum cleaner 17. 27 is provided with a second piston rod 28, while the second piston rod 28 is provided with a baffle 29, the baffle 29 is fixed on the second piston rod 28 by bolts 30, and the baffle 29 penetrates the upper end surface of the operation box 13, and at the same time The baffle 29 is arranged on the right side of the bracket 15, the baffle 29 is in the shape of “L”, and the baffle 29 and the operation box 13 form a telescopic mechanism, the baffle 29 seals the right end of the operation box 13 to prevent debris from splashing from the operation box 13 come out.

Working principle: When using the punching device for carbon fiber automobile hood processing, put the carbon fiber automobile hood on the four bearing plates 9, then tighten the four fixing rods 10, so that the moving plate 11 moves down and the carbon fiber automobile The engine cover is pressed on the carrier plate 9, then the device is connected to an external power supply, the second hydraulic cylinder 27 is activated, and the second hydraulic cylinder 27 drives the baffle plate 29 to move upward through the second piston rod 28, and then the first motor 2 is activated, The first motor 2 drives the first threaded rod 4 to rotate through the first motor shaft 3, so that the support plate 5 drives the carbon fiber automobile hood to move to the left, so that after the carbon fiber automobile hood moves to the inside of the operation box 13, the second hydraulic cylinder 27 Under the action, the baffle plate 29 is moved downward to seal the right end of the operation box 13, and then the second motor 19 is activated, and the second motor 19 drives the second threaded rod 21 to rotate through the second motor shaft 20, so that the moving block 22 drives the drill. The hole device 25 moves. After the drilling device 25 moves to the top of the processing area, under the action of the first hydraulic cylinder 23, the grinding device 26 is moved downward to drill the carbon fiber automobile hood. Under the action of the carbon fiber hood, the left and right positions of the carbon fiber automobile hood can be adjusted, so that the carbon fiber automobile hood can be drilled more accurately. To improve work efficiency, the progress of drilling can be observed by observing the glass plate 14. Part of the debris generated by drilling and grinding falls into the collection box 8 through the drilled hole, while the debris located above the carbon fiber automobile hood is cleaned by vacuuming The machine 17 and the dust suction pipe 18 are sucked away, and a small part of the splashed debris is blocked by the operation box 13 and the baffle 29 to prevent the debris from flying out of the operation box 13. Under the action of the first motor 2, the support plate 5 is moved out of the operation box 13, the fixing rod 10 is loosened, the carbon fiber automobile hood can be removed, and then the collection box 8 on the support plate 5 is taken out to clean the debris inside , the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

The terms "center", "portrait", "horizontal", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only a simplified description for the convenience of describing the present invention, rather than indicating or implying that the indicated device or element must have a specific Orientation, construction and operation are specific orientations, and therefore should not be construed as limiting the protection content of the present invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (9)

1. The utility model provides a perforating device is used in processing of carbon fiber automobile engine hood, includes base (1), collects box (8), dead lever (10), control box (13), dust catcher (17), second motor (19) and second hydraulic cylinder (27), its characterized in that: a first motor (2) is arranged inside the right side of the base (1), a first motor shaft (3) is arranged on the first motor (2), a first threaded rod (4) is arranged at the left end of the first motor shaft (3), the first threaded rod (4) penetrates through the supporting plate (5) and the sliding groove (6), the lower end of the supporting plate (5) is arranged in the sliding groove (6), the upper end of the supporting plate (5) penetrates through the upper end face of the base (1), the collecting box (8) is arranged above the supporting plate (5), the lower end of the collecting box (8) is arranged in the limiting groove (7), the limiting groove (7) is arranged on the upper end face of the supporting plate (5), a bearing plate (9) is arranged on the upper end face of the supporting plate (5), the bearing plate (9) is arranged outside the collecting box (8), and the fixing rod (10) penetrates through the upper end face of the bearing plate (9) and the, the movable plate (11) is arranged in the bearing plate (9), the fixed plate (12) is arranged below the movable plate (11), the fixed plate (12) is fixed on the inner end face of the bearing plate (9), the bearing plate (9) is arranged above the collecting box (8), the operating box (13) is arranged on the base (1), the operating box (13) is arranged on the left side of the supporting plate (5), glass plates (14) are arranged on the front end face and the rear end face of the operating box (13), a support (15) is arranged on the left side face of the inner side of the operating box (13), a through hole (16) is formed in the support (15), the dust collector (17) is arranged on the upper end face of the operating box (13), a dust collecting pipeline (18) is arranged at the lower end of the dust collector (17), the lower end of the dust collecting pipeline (18) penetrates through the upper end face of the operating box (13), and the lower end of the dust collecting pipeline (18, the second motor (19) is arranged on the inner side of the top of the operation box (13), a second motor shaft (20) is arranged on the second motor (19), a second threaded rod (21) is arranged at the front end of the second motor shaft (20), the second threaded rod (21) penetrates through the moving block (22), a first hydraulic cylinder (23) is arranged below the moving block (22), a first piston rod (24) is arranged on the first hydraulic cylinder (23), a drilling device (25) is arranged at the lower end of the first piston rod (24) on the right side, a grinding device (26) is arranged at the lower end of the first piston rod (24) on the left side, the drilling device (25) and the grinding device (26) are both arranged on the right side of the dust suction pipeline (18), the drilling device (25) and the grinding device (26) are both arranged above the through hole (16), and the second hydraulic cylinder (27) is arranged on the upper end face of the operation box (13), and second pneumatic cylinder (27) set up in dust catcher (17) right side, are provided with second piston rod (28) simultaneously on second pneumatic cylinder (27), are provided with baffle (29) simultaneously on second piston rod (28), baffle (29) are fixed on second piston rod (28) through bolt (30), and baffle (29) run through control box (13) up end, and baffle (29) set up on support (15) right side simultaneously.

2. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: be connected for rotating between first threaded rod (4) and base (1), and be threaded connection between first threaded rod (4) and backup pad (5), backup pad (5) constitute slide mechanism through spout (6) and base (1) simultaneously.

3. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the collecting box (8) is connected with the base (1) through the limiting grooves (7) in a clamping manner, and four limiting grooves (7) are formed.

4. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the fixing rod (10) is rotatably connected with the bearing plate (9), the fixing rod (10) is in threaded connection with the moving plate (11), and meanwhile, the group of the fixing rod (10), the group of the bearing plate (9), the group of the fixing rod (10), the group of the moving plate (11) and the group of the fixing plate (12) are arranged into one group.

5. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the number of the glass plates (14) is two, and the glass plates (14) are symmetrically arranged around the axis of the operation box (13).

6. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the through holes (16) are arranged in two numbers, and the central axis of the right through hole (16) and the central axis of the left through hole (16) are respectively coincided with the central axis of the drilling device (25) and the central axis of the polishing device (26).

7. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the two dust collectors (17) are arranged, the dust collectors (17) are symmetrically arranged around the axis of the operation box (13), and meanwhile, 1 dust collector (17) and 2 dust collection pipelines (18) are arranged into a group.

8. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the second threaded rod (21) is rotatably connected with the operating box (13), the second threaded rod (21) is in threaded connection with the moving block (22), and the moving block (22) and the second motor (19) are respectively provided with two moving blocks.

9. The perforating device is used in processing of carbon fiber automobile engine hood according to claim 1, characterized in that: the baffle (29) is L-shaped, and the baffle (29) and the operation box (13) form a telescopic mechanism.

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