CN214720727U - Perforating device is used in production of electric motor car frame accessory - Google Patents
Perforating device is used in production of electric motor car frame accessory Download PDFInfo
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- CN214720727U CN214720727U CN202120205715.6U CN202120205715U CN214720727U CN 214720727 U CN214720727 U CN 214720727U CN 202120205715 U CN202120205715 U CN 202120205715U CN 214720727 U CN214720727 U CN 214720727U
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- perforating device
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- lead screw
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- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000005553 drilling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of punching of frame accessories, in particular to a punching device for producing frame accessories of an electric vehicle, which comprises a base, wherein a telescopic rod is fixedly arranged at the top end of one side of the base, a top plate is arranged at the top end of the telescopic rod, a second lead screw is arranged below the top plate and penetrates through the telescopic rod to be fixedly connected with an output shaft of a second motor, inclined downward grains towards the left and inclined downward grains towards the right are fixedly arranged on the outer surface of the second lead screw, when the frame accessories of the electric vehicle are punched, some frame accessories are light and easy to shift when being punched, two drill bits are arranged at two ends of positions needing to be punched, the same stress is applied, one drill bit is arranged as a hollow drill, the other drill bit is arranged as a twist drill, the two drill bits are punched simultaneously, the size is determined according to the aperture of the hollow drill, when the hollow drill bits can grind off the burrs generated in the accessory holes, and the punching speed is improved.
Description
Technical Field
The utility model relates to a frame accessory technical field that punches specifically is an electric motor car frame accessory production is with perforating device.
Background
Electric vehicles, namely electric drive vehicles, are also known as electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle that uses a battery as an energy source, and converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed. The frame is the installation base body of each assembly of the electric vehicle, and the motor, the vehicle body and other assemblies are connected into an organic whole, namely, each assembly forms a complete electric vehicle.
Electric motor car frame comprises most accessories, need punch when electric motor car frame accessory production, when using the rig to punch for frame accessory at present, bores partially easily, damages the drill bit to when punching, have the burr in the hole after punching. Therefore, the punching device for producing the frame fitting of the electric vehicle is provided by the technical personnel in the field so as to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a perforating device is used in production of electric motor car frame accessory to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electric motor car frame accessory production is with perforating device, includes the base, one side top of base has set firmly the telescopic link, the top of telescopic link is equipped with the roof, the below of roof is equipped with the second lead screw, the second lead screw runs through the output shaft fixed connection of telescopic link and second motor, the surface of second lead screw has set firmly the line and the line is down to one side right to one side left, down to one side left the line with the line surface is all overlapped and is equipped with the removal seat to one side down to one side right, remove the seat pass through the through-hole with the second lead screw transmission is connected, remove the inside hole of having seted up of seat, the inside hollow drill that is equipped with of one of them hole, hollow drill one end with the output shaft fixed connection of second motor, another the inside fluted drill that is equipped with of hole, fluted drill one end with the output shaft fixed connection of second motor.
As a further aspect of the present invention: the base is internally provided with a groove.
As a further aspect of the present invention: the inside of recess sets firmly the fixed disk, the fixed disk top is equipped with two splint, the spout has been seted up to the inside of both sides of base, the inside connecting block that is equipped with of spout, the connecting block with splint fixed connection.
As a further aspect of the present invention: the connecting block is internally provided with a cavity.
As a further aspect of the present invention: the cavity is internally provided with a first screw rod, one end of the first screw rod is fixedly connected with an output shaft of a first motor, the connecting block is connected with the base in a sliding manner, and the clamping plate is connected with the fixed disc in a sliding manner.
As a further aspect of the present invention: the fixed disk comprises a fixed seat, electromagnets and a top cover, a plurality of electromagnets which are uniformly distributed in a rectangular shape are arranged inside the fixed seat, the electromagnets are fixedly connected with the fixed seat, and the top cover is fixed to the top end of the fixed seat.
As a further aspect of the present invention: and rubber is fixedly arranged on one opposite side of the two clamping plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the frame accessories of the electric vehicle are punched, some frame accessories are light and easy to shift during punching, two drill bits are arranged at two ends of a position needing to be punched, the two drill bits are stressed in the same way, one drill bit is a hollow drill, the other drill bit is a twist drill, the two drill bits punch simultaneously, the size of the drill bits is determined according to the aperture of the hollow drill, burrs generated in the accessory holes during punching can be ground by the hollow drill, and the punching speed is improved;
2. because the size of electric motor car frame accessory is not unified, carry out the secondary through two splint, fixed disk and fix the accessory, the rubber that two splint relative one side were equipped with can increase frictional force, makes the accessory be difficult for the landing, and rubber has elasticity simultaneously, is difficult for making the accessory produce the deformation, and the fixed disk is inside to be equipped with the electro-magnet, and the electro-magnet can adsorb the accessory of iron content after the circular telegram, makes the accessory stable motionless on the fixed disk.
Drawings
FIG. 1 is a schematic structural view of a punching device for producing frame accessories of an electric vehicle;
FIG. 2 is a schematic structural diagram of a fixed disk in the punching device for producing frame fittings of an electric vehicle;
FIG. 3 is a schematic structural diagram of a clamping plate of the punching device for producing frame accessories of an electric vehicle;
FIG. 4 is a schematic structural diagram of a clamping plate and a base in the punching device for producing frame accessories of an electric vehicle;
FIG. 5 is a schematic structural diagram of a movable seat in the punching device for producing frame accessories of an electric vehicle.
In the figure: 1. a base; 11. a splint; 111. rubber; 112. connecting blocks; 113. a chamber; 12. fixing the disc; 121. a fixed seat; 122. an electromagnet; 123. a top cover; 13. a chute; 14. a groove; 15. a first motor; 16. a first lead screw; 2. a telescopic rod; 21. a top plate; 22. a second motor; 23. a second lead screw; 24. a movable seat; 241. a through hole; 242. hollow drilling; 243. a twist drill; 244. a hole; 25. obliquely downwards lines towards the left; 26. and (5) obliquely downwards lines towards the right.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, a punching device for producing frame accessories of an electric vehicle comprises a base 1, a telescopic rod 2 is fixedly disposed at a top end of one side of the base 1, a top plate 21 is disposed at a top end of the telescopic rod 2, a second lead screw 23 is disposed below the top plate 21, the second lead screw 23 penetrates through the telescopic rod 2 and is fixedly connected with an output shaft of a second motor 22, a left inclined lower line 25 and a right inclined lower line 26 are fixedly disposed on an outer surface of the second lead screw 23, a movable seat 24 is respectively sleeved on outer surfaces of the left inclined lower line 25 and the right inclined lower line 26, the movable seat 24 is in transmission connection with the second lead screw 23 through a through hole 241, a hole 244 is disposed inside the movable seat 24, a hollow drill 242 is disposed in one of the holes 244, one end of the hollow drill 242 is fixedly connected to the output shaft of the second motor 22, a twist drill 243 is disposed in the other hole 244, and one end of the twist drill 243 is fixedly connected to the output shaft of the second motor 22.
In this embodiment, through set up second lead screw 23 and second motor 22 on telescopic link 2, second motor 22 drives second lead screw 23, second lead screw 23 surface wherein be equipped with down line 25 and the down line 26 that inclines to the right left and can move two removal seats 24 towards relative or opposite direction that the cover was established at second lead screw 23 surface, can make hollow drill 242 and fluted drill 243 on two removal seats 24 respectively when punching, the relative direction motion, and when punching for the accessory, fluted drill 243 can run through hollow drill 242, make two drill bits also can not collide when meeting.
In fig. 1 and 4: base 1's inside is seted up flutedly 14, the inside of recess 14 has set firmly fixed disk 12, fixed disk 12 top is equipped with two splint 11, base 1's both sides are inside to be seted up spout 13, spout 13 is inside to be equipped with connecting block 112, connecting block 112 and splint 11 fixed connection, fixed disk 12 can be acceptd to recess 14, two splint 11's both sides all have the connecting block 112, connecting block 112 can slide in the spout 13 of base 1 both sides.
In fig. 2: the fixed disk 12 comprises a fixed seat 121, electromagnets 122 and a top cover 123, wherein the electromagnets 122 are uniformly distributed in a rectangular shape and are arranged in the fixed seat 121, the electromagnets 122 are fixedly connected with the fixed seat 121, the top cover 123 is fixed to the top end of the fixed seat 121, the fixed seat 121 can accommodate the electromagnets 122, the electromagnets 122 can adsorb iron-containing accessories after being electrified, and the top cover 123 is used for sealing the electromagnets 122 in the fixed seat 121.
In fig. 3: the rubber 111 is fixedly arranged on the opposite sides of the two clamping plates 11, the rubber 111 can increase friction force, so that accessories are not prone to sliding off, and meanwhile, the rubber 111 has elasticity, so that the accessories are not prone to deforming when the accessories are fixed.
In fig. 4: cavity 113 has been seted up to connecting block 112 inside, and cavity 113 is inside to be equipped with first lead screw 16, and first lead screw 16 one end and the output shaft fixed connection of first motor 15, connecting block 112 and base 1 sliding connection, and splint 11 and fixed disk 12 sliding connection, first lead screw 16 can slide two splint 11 in spout 13 through first motor 15.
The utility model discloses a theory of operation is: the telescopic rod 2 is provided with a second screw rod 23 and a second motor 22, the second screw rod 23 is driven by the second motor 22, the outer surface of the second screw rod 23 is provided with a left inclined lower thread 25 and a right inclined lower thread 26, the two moving seats 24 sleeved on the outer surface of the second screw rod 23 can move towards opposite or opposite directions, the hollow drill 242 and the twist drill 243 on the two moving seats 24 can move in opposite directions when drilling holes, and the twist drill 243 can penetrate through the hollow drill 242 when drilling accessories, so that the two drill bits can not collide when meeting, the two drill bits simultaneously drill holes, the size is determined according to the aperture of the hollow drill 242, the hollow drill 242 can grind off burrs generated in the accessory holes when drilling holes are drilled, the drilling speed is improved, the fixing seat 121 can accommodate the electromagnet 122, the accessory with a certain amount of iron elements can be adsorbed after the electromagnet 122 is electrified, the top cap 123 is used for sealing the electromagnet 122 in the fixing seat 121, two opposite sides of the clamping plate 11 are fixedly provided with rubber 111, the rubber 111 can increase friction force, so that accessories are not prone to sliding off, meanwhile, the rubber 111 has elasticity, the accessories are not prone to deformation when the accessories are fixed, a cavity 113 is formed inside the connecting block 112, a first lead screw 16 is arranged inside the cavity 113, one end of the first lead screw 16 is fixedly connected with an output shaft of a first motor 15, the connecting block 112 is connected with the base 1 in a sliding mode, the clamping plate 11 is connected with the fixed plate 12 in a sliding mode, and the first lead screw 16 can slide the two clamping plates 11 in the sliding groove 13 through the first motor 15.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a perforating device is used in production of electric motor car frame accessory, includes base (1), its characterized in that, one side top of base (1) has set firmly telescopic link (2), the top of telescopic link (2) is equipped with roof (21), the below of roof (21) is equipped with second lead screw (23), second lead screw (23) run through the output shaft fixed connection of telescopic link (2) and second motor (22), the surface of second lead screw (23) has set firmly oblique lower line (25) and oblique lower line (26) of right left, oblique lower line (25) of left with the surface of oblique lower line (26) of right all overlaps and is equipped with and removes seat (24), remove seat (24) through-hole (241) with second lead screw (23) transmission is connected, remove seat (24) inside and seted up hole (244), one of them hole (244) inside is equipped with hollow drill (242), one end of the hollow drill (242) is fixedly connected with an output shaft of the second motor (22), a twist drill (243) is arranged inside the hole (244), and one end of the twist drill (243) is fixedly connected with the output shaft of the second motor (22).
2. The perforating device for the production of frame accessories of electric vehicles according to claim 1, characterized in that the base (1) is provided with a groove (14) therein.
3. The perforating device for the production of the frame accessories of the electric vehicles as claimed in claim 2, wherein a fixed plate (12) is fixedly arranged inside the groove (14), two clamping plates (11) are arranged at the top end of the fixed plate (12), sliding grooves (13) are formed inside two sides of the base (1), connecting blocks (112) are arranged inside the sliding grooves (13), and the connecting blocks (112) are fixedly connected with the clamping plates (11).
4. The perforating device for producing the frame fittings of the electric vehicles as claimed in claim 3, wherein the connecting block (112) is internally provided with a cavity (113).
5. The perforating device for the production of the frame fittings of the electric vehicles as claimed in claim 4, wherein a first screw rod (16) is arranged in the chamber (113), one end of the first screw rod (16) is fixedly connected with an output shaft of a first motor (15), the connecting block (112) is slidably connected with the base (1), and the clamping plate (11) is slidably connected with the fixed disc (12).
6. The perforating device for the production of the frame accessories of the electric vehicles as claimed in claim 3, wherein the fixed plate (12) comprises a fixed seat (121), electromagnets (122) and a top cover (123), a plurality of electromagnets (122) are uniformly distributed in a rectangular shape and arranged in the fixed seat (121), the electromagnets (122) are fixedly connected with the fixed seat (121), and the top cover (123) is fixed at the top end of the fixed seat (121).
7. The perforating device for the production of frame fittings of electric vehicles as claimed in claim 5, characterized in that rubber (111) is fixed on the opposite side of the two clamping plates (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120205715.6U CN214720727U (en) | 2021-01-26 | 2021-01-26 | Perforating device is used in production of electric motor car frame accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120205715.6U CN214720727U (en) | 2021-01-26 | 2021-01-26 | Perforating device is used in production of electric motor car frame accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214720727U true CN214720727U (en) | 2021-11-16 |
Family
ID=78641273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120205715.6U Active CN214720727U (en) | 2021-01-26 | 2021-01-26 | Perforating device is used in production of electric motor car frame accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214720727U (en) |
-
2021
- 2021-01-26 CN CN202120205715.6U patent/CN214720727U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240508 Address after: 301700 Building B, No. 37 Fufa Road, Jingjin Science and Technology Valley Industrial Park, Wuqing District, Tianjin City Patentee after: Tianjin Xingchang Electric Vehicle Co.,Ltd. Country or region after: China Address before: 225300 group 16, Xiazhuang village, gangyang Town, Hailing District, Taizhou City, Jiangsu Province Patentee before: Taizhou Taijiu Automobile Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |