CN209886858U - Positioning and clamping device for mobile phone manufacturing - Google Patents
Positioning and clamping device for mobile phone manufacturing Download PDFInfo
- Publication number
- CN209886858U CN209886858U CN201920588676.5U CN201920588676U CN209886858U CN 209886858 U CN209886858 U CN 209886858U CN 201920588676 U CN201920588676 U CN 201920588676U CN 209886858 U CN209886858 U CN 209886858U
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- fixedly connected
- positioning
- mobile phone
- clamping device
- sliding
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Abstract
The utility model provides a location clamping device for cell-phone is made, comprises a workbench, workstation middle part fixedly connected with location cylinder, the piston rod fixedly connected with delivery sheet of location cylinder, the workstation top is sliding connection respectively has the sliding plate that is located the delivery sheet left and right sides, respectively fixedly connected with fixed block on the sliding plate, two fixed blocks are the horizontal rotation respectively and are connected with the pivot, two pivot tip is fixedly connected with centre gripping subassemblies respectively, be located fixedly connected with driving motor on the left sliding plate of delivery sheet, fixedly connected with driving gear on driving motor's the output shaft, be located left pivot tip of delivery sheet and wear out fixed block and fixedly connected with driven gear left, the driving gear is connected with the driven gear meshing transmission, the workstation bottom is provided with position control mechanism. The utility model discloses degree of automation is high, compact structure, job stabilization, need not manual operation and can overturn mobile phone motherboard and carry out the reprocess to its back.
Description
Technical Field
The utility model belongs to the technical field of the cell-phone is made, especially, relate to a location clamping device for cell-phone is made.
Background
With the increasing market competition, mobile phone manufacturers face unprecedented challenges, which also place higher demands on the quality of mobile phone products. The cell-phone is formed by a plurality of spare part equipment, wherein mobile phone motherboard is the most important, mobile phone motherboard mainly comprises electronic component and interface, some auxiliary electronic component, circuit system constitutes, fix circuit components on mobile phone motherboard's in-process through welding or other modes, need adopt clamping device to press from both sides tight location to mobile phone motherboard, but at present in the course of working of mobile phone motherboard, add man-hour when needs mobile phone motherboard back, still need the manual work to carry out the clamping again, work efficiency is low, secondly, manual operation is not accurate and bring impurity into easily, reduce the processing quality of mobile phone motherboard.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide a degree of automation height, compact structure, job stabilization's a location clamping device for mobile phone manufacturing.
In order to solve the technical problem, the utility model adopts the following technical scheme: a positioning and clamping device for manufacturing mobile phones comprises a workbench, wherein a positioning cylinder is fixedly connected to the middle of the workbench, a feeding plate is arranged above and fixedly connected with a piston rod of the positioning cylinder, sliding plates positioned on the left side and the right side of the feeding plate are respectively and slidably connected to the top of the workbench, fixed blocks are respectively and fixedly connected to the sliding plates, two fixed blocks are respectively and horizontally rotatably connected with rotating shafts, clamping components are respectively and fixedly connected to the ends of the two rotating shafts on the same straight line, a driving motor is fixedly connected to the sliding plate positioned on the left side of the feeding plate, a driving gear is fixedly connected to an output shaft of the driving motor, the end of the rotating shaft positioned on the left side of the feeding plate penetrates out of the fixed blocks leftwards and is fixedly connected with a driven gear, the driving gear is in meshing transmission connection with, the positive and negative motor that workstation bottom fixedly connected with is located between two connecting rods, every connecting rod bottom is fixedly connected with fixed plate respectively, the interval sets up relatively about two fixed plates, the bar hole has been seted up in two fixed plates respectively, one side inner wall in two bar holes is provided with the rack along its length direction respectively, the rack orientation in two bar holes is opposite, two bar holes and fixedly connected with drive gear are worn out downwards to the output shaft of positive and negative motor that changes, drive gear's upper portion and lower part are connected with two rack toothing transmissions respectively.
The centre gripping subassembly includes fixed connection in the carriage of pivot tip, and sliding connection has splint in the carriage, is provided with buffer spring between carriage and the splint, and the splint outside is seted up and is the double-layered groove of wedge form.
The fixed block is fixedly connected with electric push rods which are positioned on the front side and the rear side of the rotating shaft respectively, the end part of a piston rod of each electric push rod is fixedly connected with a positioning block, and the connecting frame is provided with positioning grooves corresponding to the positioning blocks respectively.
The limiting groove that sets up two respectively with the sliding plate in the workstation, two guide bars of every limiting groove interval fixedly connected with, sliding connection has the stopper on two guide bars of every limiting groove, two stopper top surfaces correspond and the sliding plate bottom surface between the dead lever fixed connection through a plurality of intervals settings, two stopper bottom surfaces correspond and connecting rod top fixed connection.
And a rubber layer is laid on the inner wall of the clamping groove.
Adopt above-mentioned technical scheme, the utility model has the advantages of as follows:
1. the utility model discloses a control location cylinder drives the kickoff rebound, when the kickoff rises to setting for the height, the motor that is just reversing in the control drives drive gear and rotates, set up in the fixed plate towards opposite rack and drive gear upper portion and lower part meshing transmission be connected, drive two fixed plates and connecting rod and remove to the centre, thereby drive two sliding plates and remove to the mobile phone motherboard, and carry out the centre gripping to the mobile phone motherboard through splint in the centre gripping subassembly, buffer spring receives the compression, thereby press from both sides tight mobile phone motherboard.
2. When the back of mobile phone motherboard is required to be processed, the electric push rod is controlled to contract to move the positioning block out of the positioning groove, the driving motor is started to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating shaft to rotate, then the rotating shaft drives the clamping assembly to rotate to a set angle, the electric push rod is controlled to extend to place the positioning block into the positioning groove, the clamping assembly is limited, and the clamping assembly is prevented from rotating in the processing process of the mobile phone motherboard.
3. The centre gripping subassembly is through with splint sliding connection in the link, is difficult for the horizontal hunting, the operation is stable and the centre gripping is firm when can guaranteeing splint centre gripping mobile phone motherboard, installs buffer spring additional and can prevent that splint and mobile phone motherboard contact impact force in the twinkling of an eye too big, plays the effect of protection mobile phone motherboard.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention;
fig. 4 is a cross-sectional view taken along line a-a of fig. 1 according to the present invention;
fig. 5 is a cross-sectional view B-B of fig. 1 according to the present invention.
Detailed Description
As shown in figures 1-5, the utility model discloses a positioning and clamping device for mobile phone manufacturing, which comprises a workbench 1, a positioning cylinder 2 is fixedly connected with the middle part of the workbench 1, a feeding plate 3 is arranged and fixedly connected with the piston rod of the positioning cylinder 2 upwards, the top part of the workbench 1 is respectively connected with sliding plates 4 positioned at the left and right sides of the feeding plate 3 in a sliding way, fixed blocks 5 are respectively and fixedly connected with the sliding plates 4, two fixed blocks 5 are respectively and horizontally connected with a rotating shaft 6 in a rotating way, the axes of the two rotating shafts 6 are positioned on the same straight line, the end parts of the two rotating shafts are respectively and fixedly connected with a clamping component, a driving motor 7 is fixedly connected with the sliding plate 4 at the left side of the feeding plate 3, a driving gear 8 is fixedly connected with the output shaft of the driving motor 7, the end part of the rotating shaft, 1 bottom of workstation is provided with position control mechanism, position control mechanism includes that two correspond the gliding connecting rod 10 of drive sliding plate 4 respectively, 1 bottom fixedly connected with of workstation is located two connecting rods 10 positive reverse motor 11, every connecting rod 10 bottom is fixedly connected with fixed plate 12 respectively, the interval sets up relatively about two fixed plates 12, bar hole 13 has been seted up respectively in two fixed plates 12, one side inner wall in two bar holes 13 is provided with rack 14 along its length direction respectively, the rack 14 orientation in two bar holes 13 is opposite, two bar holes 13 and fixedly connected with drive gear 15 are worn out downwards to positive reverse motor 11's output shaft, drive gear 15's upper portion and lower part are connected with two rack 14 meshing transmissions respectively.
The centre gripping subassembly includes fixed connection in the splice frame 16 of 6 tip of pivot, and sliding connection has splint 17 in the splice frame 16, is provided with buffer spring 18 between splice frame 16 and the splint 17, and splint 17 outside is seted up and is the double-layered groove 19 of wedge form.
The fixing block 5 is fixedly connected with electric push rods 20 respectively, the electric push rods 20 are located on the front side and the rear side of the rotating shaft 6, a positioning block 21 is fixedly connected to the end portion of a piston rod of each electric push rod 20, and positioning grooves corresponding to the positioning blocks 21 are formed in the connecting frame 16 respectively. The positioning grooves are not shown in the figure.
Two limiting grooves corresponding to the sliding plate 4 are formed in the workbench 1, two guide rods 22 are fixedly connected to each limiting groove at intervals, limiting blocks 23 are connected to the two guide rods 22 in each limiting groove in a sliding mode, the top faces of the two limiting blocks 23 correspond to the bottom faces of the sliding plate 4 and are fixedly connected with fixing rods 24 arranged at intervals, and the bottom faces of the two limiting blocks 23 correspond to the top ends of the connecting rods 10. The restriction groove is not shown in the figure.
And a rubber layer is laid on the inner wall of the clamping groove 19.
The utility model discloses when the work is used, the mobile phone motherboard that will treat processing is placed on delivery sheet 3, drive delivery sheet 3 rebound through control positioning cylinder 2, when delivery sheet 3 rises to setting for the height, control positive reverse motor 11 drives drive gear 15 and rotates, set up in fixed plate 12 towards opposite rack 14 and drive gear 15 upper portion and lower part meshing transmission be connected, drive two fixed plates 12 and connecting rod 10 and remove to the centre, thereby drive two sliding plates 4 and remove to the mobile phone motherboard, and carry out the centre gripping through splint 17 among the centre gripping subassembly to the mobile phone motherboard, buffer spring 18 receives the compression, thereby press from both sides tight mobile phone motherboard. The centre gripping subassembly is through with splint 17 sliding connection in the splice frame 16, is difficult for the horizontal hunting, the operation is stable and the centre gripping is firm when can guaranteeing splint 17 centre gripping mobile phone motherboard, installs buffer spring 18 additional and can prevent that splint 17 and mobile phone motherboard contact impact force in the twinkling of an eye too big, plays the effect of protection mobile phone motherboard.
When the back of the mobile phone motherboard needs to be processed, the electric push rod 20 is controlled to contract to move the positioning block 21 out of the positioning groove, the driving motor 7 is started to drive the driving gear 8 to rotate, the driving gear 8 drives the driven gear 9 to rotate, the driven gear 9 drives the rotating shaft 6 to rotate, then the rotating shaft 6 drives the clamping assembly to rotate to a set angle, the electric push rod 20 is controlled to extend to place the positioning block 21 into the positioning groove, the clamping assembly is limited, and the clamping assembly is prevented from rotating in the mobile phone motherboard machining process.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (5)
1. The utility model provides a location clamping device for cell-phone is made, includes the workstation, its characterized in that: the middle part of the workbench is fixedly connected with a positioning cylinder, a piston rod of the positioning cylinder is upwards arranged and fixedly connected with a feeding plate, the top part of the workbench is respectively and slidably connected with sliding plates positioned at the left side and the right side of the feeding plate, the sliding plates are respectively and fixedly connected with fixed blocks, the two fixed blocks are respectively and horizontally and rotatably connected with rotating shafts, the axes of the two rotating shafts are positioned on the same straight line, the end parts of the two rotating shafts are respectively and fixedly connected with a clamping component, a driving motor is fixedly connected with the sliding plate positioned at the left side of the feeding plate, a driving gear is fixedly connected with the output shaft of the driving motor, the end part of the rotating shaft positioned at the left side of the feeding plate penetrates out of the fixed blocks leftwards and is fixedly connected with a driven gear, the driving gear is in meshing, every connecting rod bottom fixedly connected with fixed plate respectively, the interval sets up relatively about two fixed plates, has seted up the bar hole in two fixed plates respectively, and one side inner wall in two bar holes is provided with the rack along its length direction respectively, and the rack orientation in two bar holes is opposite, and two bar holes and fixedly connected with drive gear are worn out downwards to the output shaft of just reversing motor, and drive gear's upper portion and lower part are connected with two rack toothing transmissions respectively.
2. The positioning and clamping device for mobile phone manufacturing according to claim 1, characterized in that: the centre gripping subassembly includes fixed connection in the carriage of pivot tip, and sliding connection has splint in the carriage, is provided with buffer spring between carriage and the splint, and the splint outside is seted up and is the double-layered groove of wedge form.
3. The positioning and clamping device for mobile phone manufacturing according to claim 2, characterized in that: the fixed block is fixedly connected with electric push rods which are positioned on the front side and the rear side of the rotating shaft respectively, the end part of a piston rod of each electric push rod is fixedly connected with a positioning block, and the connecting frame is provided with positioning grooves corresponding to the positioning blocks respectively.
4. The positioning and clamping device for mobile phone manufacturing according to claim 3, characterized in that: the limiting groove that sets up two respectively with the sliding plate in the workstation, two guide bars of every limiting groove interval fixedly connected with, sliding connection has the stopper on two guide bars of every limiting groove, two stopper top surfaces correspond and the sliding plate bottom surface between the dead lever fixed connection through a plurality of intervals settings, two stopper bottom surfaces correspond and connecting rod top fixed connection.
5. The positioning and clamping device for mobile phone manufacturing according to claim 4, characterized in that: and a rubber layer is laid on the inner wall of the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588676.5U CN209886858U (en) | 2019-04-27 | 2019-04-27 | Positioning and clamping device for mobile phone manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588676.5U CN209886858U (en) | 2019-04-27 | 2019-04-27 | Positioning and clamping device for mobile phone manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209886858U true CN209886858U (en) | 2020-01-03 |
Family
ID=69019996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920588676.5U Expired - Fee Related CN209886858U (en) | 2019-04-27 | 2019-04-27 | Positioning and clamping device for mobile phone manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209886858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270866A (en) * | 2020-10-22 | 2021-01-26 | 郑州铁路职业技术学院 | Music score reading board for music teaching |
-
2019
- 2019-04-27 CN CN201920588676.5U patent/CN209886858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270866A (en) * | 2020-10-22 | 2021-01-26 | 郑州铁路职业技术学院 | Music score reading board for music teaching |
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| Date | Code | Title | Description |
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| 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: 20200103 |