CN210587271U

CN210587271U - Automobile parts processing perforating device

Info

Publication number: CN210587271U
Application number: CN201921446785.XU
Authority: CN
Inventors: 王龙猛; 董光辉
Original assignee: Shandong Oushen Machinery Manufacturing Co ltd
Current assignee: Shandong Oushen Machinery Manufacturing Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-22
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses an automobile parts processing perforating device, including support frame, electronic hydraulic rod, first motor, second motor, control panel and third motor, the inside first dead lever that is fixed with in top of support frame, and the back of first dead lever is provided with the lead screw, the output of second motor and the fixed welding in right side of lead screw, the screw has been cup jointed on the surface of lead screw, the fixed welding in the inside of screw of electronic hydraulic rod, the bottom fixedly connected with elevator of electronic hydraulic rod, the fixed welding in the inside of elevator of first motor, the output of first motor and the fixed welding in top of drill bit. The utility model discloses be provided with first rack and splint, splint can fix the accessory of different shapes and size, and single use through the third motor has both reduced the energy consumption and has also improved the use degree of adaptability of splint, and the drill bit is accurate through the removal to the perforation position of being convenient for of scale unit on the first dead lever.

Description

Automobile parts processing perforating device

Technical Field

The utility model relates to a perforating device technical field specifically is an automobile parts processing perforating device.

Background

With the improvement of living standard of people, people consume more and more automobiles, the market of automobile parts becomes larger and larger, automobile part manufacturers develop rapidly in recent years, and a plurality of automobile parts need to be punched in the processing process.

At present the perforating device when punching for the accessory, can not fix the accessory of different shapes and size, lead to the accessory position to take place the skew when punching, reduced the quality of accessory, the perforating device needs a plurality of transmission cooperations to use when fixed the accessory simultaneously, has increased the use cost of device, and the holing position of removal that the drill bit on the perforating device can not be accurate in addition has reduced the fenestrate precision of perforating device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile parts processing perforating device to the perforating device who provides in solving above-mentioned background art can not fix the accessory of difference, the accessory needs a plurality of transmission to fix and the problem that the drill bit can not accurately move the perforation position.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for processing automobile parts comprises a support frame, an electric hydraulic push rod, a first motor, a second motor, a control panel and a third motor, wherein a first fixed rod is fixed inside the top end of the support frame, a lead screw is arranged on the back surface of the first fixed rod, the output end of the second motor is fixedly welded with the right side of the lead screw, a screw is sleeved on the surface of the lead screw, the electric hydraulic push rod is fixedly welded inside the screw, a lifting block is fixedly connected to the bottom end of the electric hydraulic push rod, the first motor is fixedly welded inside the lifting block, the output end of the first motor is fixedly welded with the top end of a drill bit, the control panel is fixedly installed on the right side surface of the support frame, a fixed frame is fixedly welded at the bottom end of the inner side of the support frame, a second fixed rod is fixed on the left side of the top end of the fixed frame, and a, and a first rack is meshed with the first gear, a clamping plate is fixedly connected to the right side of the first rack, a rubber pad is pressed on the right surface of the clamping plate, a transmission shaft at the output end of a third motor is fixedly welded to the bottom end of the first gear, a second gear is fixedly mounted on the surface of a transmission shaft at the top end of the third motor and meshed with the third gear, a first rotating shaft is fixedly welded inside the third gear, a first belt pulley is fixedly connected to the surface of the first rotating shaft, a belt is wrapped on the surface of the first belt pulley, a second belt pulley is connected inside the right side of the belt, a second rotating shaft is fixed inside the second belt pulley, two ends of the second rotating shaft are mounted inside the fixing frame through bearing seats, a fourth gear is fixedly welded to the top end of the second rotating shaft, and the fourth gear is meshed with the second rack.

Preferably, through grooves are formed in two sides of the interior of the nut, the first fixing rod is inserted into the through grooves in the interior of the nut, and the first fixing rod and the nut form a sliding type structure.

Preferably, the inner wall of the screw nut is provided with an internal thread matched with the external thread on the surface of the screw rod.

Preferably, a groove is formed in the second fixing rod, and the height of the inner wall of the groove is consistent with that of the outer wall of the first rack.

Preferably, the second fixing rods are arranged in two groups, and the second fixing rods are symmetrically distributed about the central axis of the fixing frame.

Preferably, the diameters of the first gear, the second gear, the third gear and the fourth gear are the same, and the diameters of the first pulley and the second pulley are the same.

Compared with the prior art, the beneficial effects of the utility model are that: this automobile parts processing perforating device is provided with first rack and splint, and splint can be fixed the accessory of different shapes and size, and the offset takes place for the position when avoiding the accessory to punch, has both reduced the energy consumption through single use of third motor and has also improved the use cooperation degree of splint, and the drill bit accuracy of being convenient for is removed to the perforation position through the scale unit on the first dead lever.

(1) The device is through first rack and splint, and two sets of splint are fixed the both ends of accessory, and splint can be fixed the accessory of different shapes and size, avoids the accessory position to take place the skew when punching, has improved the quality of accessory.

(2) The device can drive two sets of splint simultaneously through the third motor and fix the accessory, and the single use of third motor has both reduced the energy consumption and has also improved the use cooperation degree of splint, has reduced the use cost of device.

(3) The device is convenient for observe the displacement of screw through the scale unit on the first dead lever, and the drilling bit of being convenient for is accurate removes the perforation position, has improved the fenestrate precision of perforating device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the electro-hydraulic push rod and the nut of the present invention;

FIG. 3 is a schematic top view of the electro-hydraulic push rod and nut structure of the present invention;

fig. 4 is a schematic front sectional view of the second fixing rod and the first rack structure of the present invention;

fig. 5 is a schematic top sectional view of the second fixing rod and the first rack structure of the present invention;

fig. 6 is a schematic diagram of the circuit control flow of the present invention.

In the figure: 1. a support frame; 2. a screw rod; 3. an electric hydraulic push rod; 4. a nut; 5. a first fixing lever; 6. a first motor; 7. a lifting block; 8. a drill bit; 9. a second motor; 10. a control panel; 11. a second fixing bar; 12. a first rack; 13. a first gear; 14. a splint; 15. a fixed mount; 16. a third motor; 17. a rubber pad; 18. a second gear; 19. a third gear; 20. a first rotating shaft; 21. a first pulley; 22. a belt; 23. a second rotating shaft; 24. a second pulley; 25. a fourth gear; 26. a second rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a punching device for processing automobile parts comprises a support frame 1, an electric hydraulic push rod 3, a first motor 6, a second motor 9, a control panel 10 and a third motor 16, wherein a first fixing rod 5 is fixed inside the top end of the support frame 1, a screw rod 2 is arranged on the back surface of the first fixing rod 5, the output end of the second motor 9 is fixedly welded with the right side of the screw rod 2, a screw nut 4 is sleeved on the surface of the screw rod 2, the electric hydraulic push rod 3 is fixedly welded inside the screw nut 4, through grooves are formed in two sides inside the screw nut 4, the first fixing rod 5 is inserted into the through groove inside the screw nut 4, the first fixing rod 5 and the screw nut 4 form a sliding type structure, the screw nut 4 can slide on the surface of the first fixing rod 5, an inner thread matched with an outer thread on the surface of the screw rod 2 is arranged on the inner wall of the screw nut 4, the screw rod 2 can drive the screw nut, so that the position of the drill bit 8 can be adjusted.

The bottom end of the electric hydraulic push rod 3 is fixedly connected with a lifting block 7, the model of the electric hydraulic push rod 3 is DYTF, the working principle of the electric hydraulic push rod 3 depends on the oil pressure, the gap between a tappet body and a seat hole, the gap between a valve rod and a tappet and an inner check ball valve of the tappet, when the hydraulic tappet starts to work, as no oil pressure exists in a cavity, a plunger of the tappet is positioned at the bottommost part, the gap between the tappet and the valve is larger, the valve generates short-time abnormal sound, along with the running of an engine, as the force generated by the inner plunger of the tappet is smaller, the force for compressing a valve spring can not be generated, when the gap between the tappet and the valve reaches a small value, the tappet does not move any more, and simultaneously, as the oil pressure in the cavity of the plunger of the tappet can not be rapidly discharged due to the action of the inner check ball valve of the tappet, the plunger is kept in situ and maintains the original length to form rigidity, the model of the first motor 6 and the second motor 9 is YZSB, the output end of the first motor 6 is fixedly welded with the top end of the drill bit 8, the control panel 10 is fixedly installed on the right side surface of the support frame 1, the control panel 10 is composed of an operation button, a control module and a storage module, wherein the model of the control module can be CJ-1, a data processing chip is arranged in the control module, the model of the data processing chip can be AD8352ACPZ, the model of the storage module can be MC291, the output end of the operation button is electrically connected with the input end of the control module through a lead, a fixing frame 15 is fixedly welded at the bottom end of the inner side of the support frame 1, a second fixing rod 11 is fixed at the left side of the top end of the fixing frame 15, a groove is arranged in the second fixing rod 11, the height of the inner wall of the groove is consistent with the height of the outer wall of the first rack 12, the first rack 12, the second dead lever 11 is provided with two sets ofly, and the second dead lever 11 is the symmetric distribution about the center pin of mount 15, and two sets of splint 14 can extrude the fixed accessory, and the accessory of the different shapes of being convenient for and size is fixed, and the internal connection of second dead lever 11 has first rack 12, and first rack 12 meshes with first gear 13 mutually, and the right side fixedly connected with splint 14 of first rack 12, and the right side surface pressfitting of splint 14 has rubber pad 17.

A transmission shaft at the output end of the third motor 16 is fixedly welded with the bottom end of the first gear 13, the model of the third motor 16 is YS7114, a second gear 18 is fixedly installed on the surface of the transmission shaft at the top end of the third motor 16, the second gear 18 is meshed with the third gear 19, a first rotating shaft 20 is fixedly welded in the third gear 19, a first belt pulley 21 is fixedly connected with the surface of the first rotating shaft 20, a belt 22 is wrapped on the surface of the first belt pulley 21, a second belt pulley 24 is connected in the right side of the belt 22, a second rotating shaft 23 is fixed in the second belt pulley 24, two ends of the second rotating shaft 23 are installed in the fixing frame 15 through bearing seats, a fourth gear 25 is fixedly welded at the top end of the second rotating shaft 23, the fourth gear 25 is meshed with the second rack 26, the diameters of the first gear 13, the second gear 18, the third gear 19 and the fourth gear 25 are the same, the diameters of the first belt pulley 21 and the second belt pulley 24 are the same, so that the rotation turns of the first gear 13 and the fourth gear 25 are the same, the moving distances of the two groups of clamping plates 14 are the same, and the matching degree of the two groups of clamping plates 14 is guaranteed.

The working principle is as follows: when the device is used, accessories are placed on the surface of the fixing frame 15 and between the inner sides of the clamping plates 14, the operation control panel 10 supplies power to the whole device through an external power supply, the third motor 16 works, the third motor 16 drives the second gear 18 and the first gear 13 to simultaneously rotate clockwise through a transmission shaft at the output end of the third motor 16, the third motor 16 is meshed with the first rack 12 through the first gear 13, the first gear 13 rotates clockwise to drive the first rack 12 to move towards the right side, the first rack 12 drives the clamping plates 14 and the rubber pads 17 to move towards the right side, the second gear 18 rotates clockwise to drive the third gear 19 to rotate anticlockwise, the third gear 19 drives the first rotating shaft 20 to rotate, the first rotating shaft 20 drives the first belt pulley 21 to rotate anticlockwise, the first belt pulley 21 drives the second belt pulley 24 to rotate anticlockwise, the second belt pulley 24 rotates to drive the second rotating shaft 23 and the fourth gear 25 to simultaneously rotate anticlockwise through the connection of the belt 22, through fourth gear 25 and the meshing of second rack 26 mutually, fourth gear 25 drives second rack 26 and moves to the left side, and two sets of splint 14 move to the position of accessory simultaneously, and splint 14 presss from both sides tight accessory gradually, and rubber pad 17 avoids accessory surface to produce the damage, and splint 14 extrusion is fixed operating control panel 10 behind the accessory, makes third motor 16 stop work, and the accessory is tightly extruded by splint 14 and is fixed.

The operation control panel 10 enables the second motor 9 to work, the output end of the second motor 9 drives the screw rod 2 to rotate, through the internal thread inside the screw nut 4, the screw nut 4 is enabled to horizontally move on the surface of the screw rod 2 through the rotation of the screw rod 2, the insides of the two ends of the screw nut 4 slide on the surface of the first fixing rod 5, the first fixing rod 5 ensures the stability of the screw nut 4, the drill bit 8 is enabled to move to the position of a perforation through the scale unit on the surface of the first fixing rod 5, the second motor 9 is closed to enable the screw rod 2 to stop rotating, the position of the screw nut 4 is fixed, the operation control panel 10 enables the length of the electric hydraulic push rod 3 to extend, meanwhile, the first motor 6 works, the drill bit 8 punches the position of the perforation, the length of the electric hydraulic push rod 3 is enabled to contract after the perforation is finished, the first motor 6 stops working, then the clamping plate 14 is enabled to simultaneously move, the clamping plate 14 is no longer pressed against the fitting and the fitting piercing is complete.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automobile parts processing perforating device, includes support frame (1), electronic hydraulic push rod (3), first motor (6), second motor (9), control panel (10) and third motor (16), its characterized in that: the top end of the support frame (1) is internally fixed with a first fixing rod (5), the back of the first fixing rod (5) is provided with a screw rod (2), the output end of a second motor (9) is fixedly welded with the right side of the screw rod (2), a screw (4) is sleeved on the surface of the screw rod (2), an electric hydraulic push rod (3) is fixedly welded inside the screw (4), the bottom end of the electric hydraulic push rod (3) is fixedly connected with a lifting block (7), a first motor (6) is fixedly welded inside the lifting block (7), the output end of the first motor (6) is fixedly welded with the top end of a drill bit (8), a control panel (10) is fixedly installed on the right side surface of the support frame (1), the inner side bottom end of the support frame (1) is fixedly welded with a fixing frame (15), and the top left side of the fixing frame (15) is fixed with a second fixing rod (11), the inner part of the second fixing rod (11) is connected with a first rack (12), the first rack (12) is meshed with a first gear (13), the right side of the first rack (12) is fixedly connected with a clamping plate (14), a rubber pad (17) is pressed on the right surface of the clamping plate (14), a transmission shaft at the output end of a third motor (16) is fixedly welded with the bottom end of the first gear (13), a second gear (18) is fixedly installed on the surface of the transmission shaft at the top end of the third motor (16), the second gear (18) is meshed with a third gear (19), a first rotating shaft (20) is fixedly welded in the inner part of the third gear (19), a first belt pulley (21) is fixedly connected with the surface of the first rotating shaft (20), a belt (22) is wrapped on the surface of the first belt pulley (21), and a second belt pulley (24) is connected with the inner part of the right side of the belt (22), the inside of second belt pulley (24) is fixed with second pivot (23), and the inside at mount (15) is installed through the bearing frame in the both ends of second pivot (23), the top fixed welding of second pivot (23) has fourth gear (25), and fourth gear (25) and second rack (26) mesh mutually.

2. The automobile part machining and punching device according to claim 1, characterized in that: through grooves are formed in two sides of the interior of the screw (4), the first fixing rod (5) is inserted into the through grooves in the interior of the screw (4), and the first fixing rod (5) and the screw (4) form a sliding type structure.

3. The automobile part machining and punching device according to claim 1, characterized in that: the inner wall of the screw nut (4) is provided with an internal thread matched with the external thread on the surface of the screw rod (2) for use.

4. The automobile part machining and punching device according to claim 1, characterized in that: a groove is formed in the second fixing rod (11), and the height of the inner wall of the groove is consistent with that of the outer wall of the first rack (12).

5. The automobile part machining and punching device according to claim 1, characterized in that: the second fixing rods (11) are arranged in two groups, and the second fixing rods (11) are symmetrically distributed around the central axis of the fixing frame (15).

6. The automobile part machining and punching device according to claim 1, characterized in that: the diameters of the first gear (13), the second gear (18), the third gear (19) and the fourth gear (25) are the same, and the diameters of the first belt pulley (21) and the second belt pulley (24) are the same.