CN211441644U - Electric vehicle saddle pipe character rolling device with clamping mechanism - Google Patents
Electric vehicle saddle pipe character rolling device with clamping mechanism Download PDFInfo
- Publication number
- CN211441644U CN211441644U CN201922200513.8U CN201922200513U CN211441644U CN 211441644 U CN211441644 U CN 211441644U CN 201922200513 U CN201922200513 U CN 201922200513U CN 211441644 U CN211441644 U CN 211441644U
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- China
- Prior art keywords
- die
- clamping die
- saddle pipe
- clamping
- clamping mechanism
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- Expired - Fee Related
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Abstract
The utility model relates to an electric vehicle saddle pipe character rolling device with a clamping mechanism, which comprises a workbench and the clamping mechanism, supporting part and roll word mechanism, clamping mechanism includes lower clamping die, go up clamping die and locking Assembly, lower clamping die upper surface is opened there is the support groove, it has lower adjustment tank to support inslot wall both sides to open, sliding connection butt piece in the lower adjustment tank, the butt piece rotates and is connected with adjusting screw, adjusting screw and lower clamping die lateral wall threaded connection, it has last adjustment tank to go up clamping die lower surface to open, upward sliding connection has the locating piece in the adjustment tank, the locating piece rotates and is connected with positioning screw, positioning screw middle part and last clamping die surface threaded connection, clamping mechanism's setting makes the saddle pipe of treating processing fixed inseparabler firm on the workstation, the processing stability when improving saddle pipe and rolling word mould contact, prevent to take place the skew at the roll word in-process, and the quality of processing is improved.
Description
Technical Field
The utility model relates to an electric bicycle production facility field especially relates to an electric motor car saddle pipe rolls word device with clamping mechanism.
Background
Because the electric bicycle has the characteristics of high riding speed and time and labor saving, the electric bicycle is more and more favored by consumers, the electric bicycle becomes one of the common transportation tools for people, has the advantages of environmental protection, convenience and moderate price, and becomes a reliable travel tool for people. The process of manufacturing electric motor car tubular product includes the unloading, unilateral chamfer, the throat, roll the word, the plastic etc, the saddle pipe is through rolling the corresponding position of word technology with safety line and tubular product model sign punching press to the saddle pipe, the handheld saddle pipe of waiting to process is placed in two roll type moulds below in the course of working, two roll type moulds are equipped with safety line and tubular product model sign burr respectively, roll the burr punching press to saddle pipe surface on the word mould through rotatory roll type mould of word device, current saddle pipe is when rolling word man-hour, there is not corresponding supplementary fixed knot to be constructed, handheld operation leads to waiting to process the saddle pipe and rolls the relatively poor stability of type mould contact in-process, it slides to make the saddle pipe produce easily, and then lead to the original position of setting for of safety line and tubular product model sign skew, influence work piece processingquality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the shortage existing in the prior art is overcome, and an electric vehicle saddle pipe character rolling device with a clamping mechanism is provided.
The utility model discloses a realize through following technical scheme:
a saddle pipe character rolling device of an electric vehicle with a clamping mechanism is characterized by comprising a workbench, the clamping mechanism, a supporting part and a character rolling mechanism which are sequentially arranged on the upper surface of the workbench, wherein the clamping mechanism comprises a lower clamping die, an upper clamping die and a locking assembly, the lower clamping die is slidably connected with the upper surface of the workbench, one side of the upper clamping die is hinged with the lower clamping die, the locking assembly is used for connecting the lower clamping die and the upper clamping die, a supporting groove is formed in the upper surface of the lower clamping die, lower adjusting grooves are oppositely formed in two sides of the inner wall of the supporting groove, abutting blocks with the shapes matched with the lower adjusting grooves are slidably connected in the lower adjusting grooves, an adjusting screw is rotatably connected to one side of each abutting block, the middle part of the adjusting screw is in threaded connection with the side wall of the lower clamping die, an upper adjusting groove is formed in the position, corresponding to the supporting groove, of the lower surface of, the upper surface of the positioning block is rotatably connected with a positioning screw rod, the middle part of the positioning screw rod is in threaded connection with the surface of the upper clamping die, and the upper surface of the supporting part is aligned with the bottom surface of the supporting groove.
According to the above technical scheme, preferably, roll word mechanism and include roll word mould, pivot, installation pole, fixation nut, reference column, motor and support frame, the relative supporting part setting of roll word mould, the motor links to each other with the pivot, pivot tip and installation pole tip rigid coupling, roll word mould upper portion cup joints outside the installation pole, installation pole external screw thread connection has fixation nut, fixation nut with roll word mould lateral wall butt, support frame upper portion rotates with the pivot to be connected, and the position rigid coupling of the relative supporting part in support frame lower part has the reference column.
According to the technical scheme, preferably, the locking assembly comprises an upper connecting plate, a lower connecting plate, a locking screw and a locking nut, the lower clamping die side wall is fixedly connected with the two lower connecting plates relatively, the lower end of the locking screw is hinged between the two lower connecting plates, the upper clamping die side wall is fixedly connected with the upper connecting plate, a yielding port is formed in one side of the upper connecting plate inwards, the upper portion of the locking screw penetrates through the yielding port, the upper portion of the locking screw is in threaded connection with the locking nut, and the lower surface of the locking nut is attached to the upper surface of the upper connecting plate.
According to the technical scheme, preferably, damping layers are arranged on the surfaces of the abutting block and the positioning block.
The utility model has the advantages that:
the saddle pipe to be processed is placed in the supporting groove, the upper clamping die rotates to the upper surface of the lower clamping die, the adjusting screw rods on two sides are rotated, the abutting blocks are abutted to two sides of the saddle pipe, the positioning screw rods are rotated, the positioning blocks are abutted to the upper surface of the saddle pipe, so that the saddle pipe to be processed is fixed in the clamping mechanism, the clamping mechanism is pushed to enable the saddle pipe to be located below the character rolling mechanism, the character rolling mechanism is started to complete character rolling operation of the saddle pipe, the clamping mechanism is arranged to enable the saddle pipe to be processed to be fixed on the workbench to be more compact and firm, the processing stability when the saddle pipe is in contact with the character rolling die is improved, deviation in the character rolling process is prevented, and the processing quality is.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic front view of the clamping mechanism of the present invention.
In the figure: 1. a work table; 2. a slide rail; 3. a lower clamping die; 4. an upper clamping die; 5. locking the nut; 6. an upper connecting plate; 7. locking the screw rod; 8. a support roller; 9. a base; 10. fixing a nut; 11. rolling a character die; 12. a rotating shaft; 13. positioning pins; 14. a rolling bearing; 15. a support frame; 16. a positioning column; 17. a motor; 18. a hand-held portion; 19. positioning a screw rod; 20. an upper adjustment groove; 21. positioning blocks; 22. a lower connecting plate; 23. a butting block; 24. adjusting the screw rod; 25. a lower adjustment groove.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model comprises a workbench 1, a clamping mechanism, a supporting part and a letter rolling mechanism which are sequentially arranged on the upper surface of the workbench 1, wherein the clamping mechanism comprises a lower clamping die 3 which is connected with the upper surface of the workbench 1 in a sliding way, an upper clamping die 4 with one side hinged with the lower clamping die 3 and a locking component for connecting the lower clamping die 3 and the upper clamping die 4, the upper surface of the workbench 1 is provided with a slide rail 2, the slide rail 2 is arranged vertical to the supporting part, the lower clamping die 3 is connected with the upper surface of the workbench 1 in a sliding way through the slide rail 2, so that a saddle pipe to be processed is pushed into the lower part of the letter rolling die 11 after being clamped and fixed in the clamping mechanism, the upper surface of the lower clamping die 3 is provided with a supporting groove, two lower adjusting grooves 25 are oppositely arranged on two sides of the inner wall of the supporting groove, two abutting blocks 23 with the shape matched with the lower adjusting grooves 25 are connected in the lower adjusting, the middle part of the adjusting screw rod 24 is in threaded connection with the side wall of the lower clamping die 3, the upper adjusting groove 20 is formed in the position, corresponding to the supporting groove, of the lower surface of the upper clamping die 4, the cross sections of the upper adjusting groove 20 and the lower adjusting groove 25 are rectangular, the positioning block 21 matched with the upper adjusting groove 20 in shape is connected to the upper surface of the positioning block 20 in a sliding mode, the positioning screw rod 19 is rotatably connected to the upper surface of the positioning block 21 through a roller bearing, the middle part of the positioning screw rod 19 is in threaded connection with the surface of the upper clamping die 4, the outer ends of the adjusting screw rod 24 and the positioning screw rod 19 are fixedly connected with the handheld part 18, the upper surface of the supporting part is aligned to the bottom surface of the supporting groove, the supporting part comprises a. The saddle pipe to be processed is placed in the supporting groove, the upper clamping die 4 is rotated to the upper surface of the lower clamping die 3, the adjusting screw rods 24 on the two sides are rotated, the abutting blocks 23 are abutted to the two sides of the saddle pipe, the positioning screw rods 19 are rotated, the positioning blocks 21 are abutted to the upper surface of the saddle pipe, therefore, the saddle pipe to be processed is fixed in the clamping mechanism, the clamping mechanism is pushed to enable the saddle pipe to be located below the character rolling mechanism, the character rolling mechanism is started to complete character rolling operation of the saddle pipe, the saddle pipe to be processed is fixed on the workbench 1 more tightly and firmly through the arrangement of the clamping mechanism, the processing stability when the saddle pipe is in contact with the character rolling die 11 is improved, deviation in the character rolling process is prevented, and the processing quality is improved.
According to the above embodiment, preferably, the character rolling mechanism includes a character rolling die 11, a rotating shaft 12, a mounting rod, a fixing nut 10, a positioning column 16, a motor 17 and a support frame 15, the character rolling die 11 is arranged opposite to the support portion, in this example, the lower portion of the character rolling die 11 is provided with a positioning hole, positioning pins 13 are connected in the positioning holes of the two character rolling dies 11 in a penetrating manner to ensure that the two dies are concentrically arranged and ensure that the saddle pipe model identifier and the safety line are simultaneously processed to corresponding positions, the motor 17 is connected with the rotating shaft 12, the end portion of the rotating shaft 12 is fixedly connected with the end portion of the mounting rod, the upper portion of the character rolling die 11 is sleeved outside the mounting rod, the mounting rod is externally threaded with the fixing nut 10, the fixing nut 10 is abutted against the side wall of the character rolling die 11, the upper portion of the support frame 15 is rotatably connected with the rotating, and pushing the clamping mechanism to enable the end part of the saddle pipe to be abutted against the positioning column 16, and starting the motor 17 to enable the rolling die 11 to punch the safety line and the pipe model identification on the rolling die 11 to the corresponding position of the saddle pipe in the rotating process.
According to the above embodiment, preferably, the locking assembly includes an upper connecting plate 6, a lower connecting plate 22, a locking screw 7 and a locking nut 5, two lower connecting plates 22 are fixedly connected to the side wall of the lower clamping die 3 relatively, the lower end of the locking screw 7 is hinged between the two lower connecting plates 22, the side wall of the upper clamping die 4 is fixedly connected to the upper connecting plate 6, a yielding port is formed in one side of the upper connecting plate 6 inwards, the upper portion of the locking screw 7 penetrates through the yielding port, the locking nut 5 is connected to the upper portion of the locking screw 7 in a threaded manner, the lower surface of the locking nut 5 is attached to the upper surface of the upper connecting plate 6, the locking screw 7 is rotated to the upper connecting plate 6 from the yielding port, and the locking nut 5 is screwed down to fix the saddle pipe to be.
According to the above embodiment, preferably, the surfaces of the abutting block 23 and the positioning block 21 are provided with damping layers, the damping layers are made of materials with large friction coefficients, and the friction force between the surface of the saddle pipe and the abutting block 23 and the positioning block 21 is increased, so that the saddle pipe to be processed is fixed in the clamping mechanism more tightly and firmly.
The saddle pipe to be processed is placed in the supporting groove, the upper clamping die 4 is rotated to the upper surface of the lower clamping die 3, the adjusting screw rods 24 on the two sides are rotated, the abutting blocks 23 are abutted to the two sides of the saddle pipe, the positioning screw rods 19 are rotated, the positioning blocks 21 are abutted to the upper surface of the saddle pipe, therefore, the saddle pipe to be processed is fixed in the clamping mechanism, the clamping mechanism is pushed to enable the saddle pipe to be located below the character rolling mechanism, the character rolling mechanism is started to complete character rolling operation of the saddle pipe, the saddle pipe to be processed is fixed on the workbench 1 more tightly and firmly through the arrangement of the clamping mechanism, the processing stability when the saddle pipe is in contact with the character rolling die 11 is improved, deviation in the character rolling process is prevented, and the processing quality is improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A saddle pipe character rolling device of an electric vehicle with a clamping mechanism is characterized by comprising a workbench, the clamping mechanism, a supporting part and a character rolling mechanism which are sequentially arranged on the upper surface of the workbench, wherein the clamping mechanism comprises a lower clamping die, an upper clamping die and a locking assembly, the lower clamping die is slidably connected with the upper surface of the workbench, one side of the upper clamping die is hinged with the lower clamping die, the locking assembly is used for connecting the lower clamping die and the upper clamping die, a supporting groove is formed in the upper surface of the lower clamping die, lower adjusting grooves are oppositely formed in two sides of the inner wall of the supporting groove, abutting blocks with the shapes matched with the lower adjusting grooves are slidably connected in the lower adjusting grooves, an adjusting screw is rotatably connected to one side of each abutting block, the middle part of the adjusting screw is in threaded connection with the side wall of the lower clamping die, an upper adjusting groove is formed in the position, corresponding to the supporting groove, of the lower surface of, the upper surface of the positioning block is rotatably connected with a positioning screw rod, the middle part of the positioning screw rod is in threaded connection with the surface of the upper clamping die, and the upper surface of the supporting part is aligned with the bottom surface of the supporting groove.
2. The saddle pipe character rolling device with the clamping mechanism for the electric vehicle as claimed in claim 1, wherein the character rolling mechanism comprises a character rolling die, a rotating shaft, a mounting rod, a fixing nut, a positioning column, a motor and a support frame, the character rolling die is arranged relative to the supporting portion, the motor is connected with the rotating shaft, the end portion of the rotating shaft is fixedly connected with the end portion of the mounting rod, the upper portion of the character rolling die is sleeved outside the mounting rod, the mounting rod is externally threaded with the fixing nut, the fixing nut is abutted against the side wall of the character rolling die, the upper portion of the support frame is rotatably connected with the rotating shaft, and the positioning column is fixedly connected to the position of the lower portion of the support.
3. The saddle pipe letter rolling device with the clamping mechanism of the electric vehicle as claimed in claim 2, wherein the locking assembly comprises an upper connecting plate, a lower connecting plate, a locking screw and a locking nut, the lower clamping die side wall is fixedly connected with the two lower connecting plates, the lower end of the locking screw is hinged between the two lower connecting plates, the upper clamping die side wall is fixedly connected with the upper connecting plate, one side of the upper connecting plate is provided with a position yielding opening inwards, the upper part of the locking screw penetrates through the position yielding opening, the upper part of the locking screw is in threaded connection with the locking nut, and the lower surface of the locking nut is attached to the upper surface of the upper connecting plate.
4. The saddle pipe rolling device with the clamping mechanism for the electric vehicle according to any one of claims 1 to 3, wherein the surfaces of the abutting block and the positioning block are provided with damping layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922200513.8U CN211441644U (en) | 2019-12-10 | 2019-12-10 | Electric vehicle saddle pipe character rolling device with clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922200513.8U CN211441644U (en) | 2019-12-10 | 2019-12-10 | Electric vehicle saddle pipe character rolling device with clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211441644U true CN211441644U (en) | 2020-09-08 |
Family
ID=72316246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922200513.8U Expired - Fee Related CN211441644U (en) | 2019-12-10 | 2019-12-10 | Electric vehicle saddle pipe character rolling device with clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211441644U (en) |
-
2019
- 2019-12-10 CN CN201922200513.8U patent/CN211441644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20211210 |