CN209754466U - Locking plate press-fitting machine - Google Patents
Locking plate press-fitting machine Download PDFInfo
- Publication number
- CN209754466U CN209754466U CN201920093454.6U CN201920093454U CN209754466U CN 209754466 U CN209754466 U CN 209754466U CN 201920093454 U CN201920093454 U CN 201920093454U CN 209754466 U CN209754466 U CN 209754466U
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- Prior art keywords
- pressure head
- lifting
- mounting plate
- pressing
- press
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims description 44
- 230000007306 turnover Effects 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
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- Automatic Assembly (AREA)
Abstract
The utility model relates to a locking plate pressure equipment machine, including horizontal rack, vertical frame and the workstation of setting in horizontal rack. A workbench is arranged on the horizontal rack in a sliding manner; be connected with the revolving stage through servo graduated disk on the workstation, be equipped with on the revolving stage first, the second stand, the perpendicular rotatable trip shaft that is equipped with in first stand upper end, the cover is equipped with first fixed disk on the trip shaft, second stand upper end is equipped with the decollator, gear motor is connected to the decollator input, output and coaxial relative and the cover of trip shaft are equipped with the second fixed disk, lay two lift press-fit mechanisms that are used for compressing tightly the locking plate on the work piece about vertical frame, every lift press-fit mechanism includes vertical guide rail, the seat goes up and down, lift cylinder, compress cylinder, the pressure head mounting panel, the clamping jaw mounting panel, the pressure head. The locking plate can be locked quickly and accurately by the structure, and the production efficiency is improved.
Description
Technical Field
The utility model relates to an assembly production auxiliary assembly technical field especially relates to a locking plate pressure equipment machine.
Background
The locking plates on the workpiece are often required to be locked and installed in the assembling process of workpieces such as a differential mechanism and the like, the existing assembling mode mostly adopts a single mode of locking plates one by one, a plurality of locking plate positions which are located on different circumferential lines are arranged on one side end face of a part of workpieces, the locking plates are required to be installed on the upper face and the lower face, the efficiency is low by adopting the mode, the labor intensity is high, and the cost is increased. And certain requirements are placed on the angle position of the nut during the locking plate, and the situation that the locking plate is not in place often occurs in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome above-mentioned problem, and provided a locking plate pressure equipment machine that can be quick, accurate locking, be applicable to among the assembly line such as gearbox.
The technical scheme of the utility model is that: a locking plate pressure equipment machine, including horizontal frame, establish the vertical frame and the workstation of setting on horizontal frame of horizontal frame rear side perpendicularly, its characterized in that: the horizontal rack is provided with two horizontal guide rails extending left and right, and the workbench is connected to the horizontal guide rails in a sliding manner; the workbench is provided with a servo indexing disc, and the output end of the servo indexing disc extends upwards and is connected with a rotary table; a first upright and a second upright which are oppositely arranged are fixed on the rotating table, wherein the upper end of the first upright is vertically provided with a turnover shaft, one end of the turnover shaft is rotatably connected with the first upright, the other end of the turnover shaft is sleeved with a first fixing disc, the upper end of the second upright is provided with a divider, the input end of the divider is connected with a speed reduction motor, the output end of the divider is coaxially and oppositely arranged with the turnover shaft and sleeved with a second fixing disc, the second fixing disc is rotatably connected with the second upright through the divider, and the first fixing disc and the second fixing disc are relatively fixed on two sides of a workpiece and are turned over up and down;
Two lifting and pressing mechanisms for pressing locking plates on a workpiece are distributed on the left and right sides of the vertical rack, each lifting and pressing mechanism comprises two vertical guide rails, a lifting seat, a lifting oil cylinder and a pressing oil cylinder, the two vertical guide rails are distributed on the left and right sides of the vertical rack, the lifting seats are arranged above the horizontal rack in parallel and are connected with the two vertical guide rails in a lifting and sliding manner, the lifting oil cylinders are fixed with the vertical rack, and piston rods of the lifting oil cylinders are downwards connected with the lifting seats; a pressure head mounting plate and a clamping jaw mounting plate are sequentially arranged below the lifting seat in parallel, a plurality of guide rods are connected between the lifting seat and the clamping jaw mounting plate, and the guide rods simultaneously penetrate through the pressure head mounting plate and are connected with the pressure head mounting plate in a sliding manner; the pressing oil cylinder is fixed on the lifting seat, and a piston rod of the pressing oil cylinder is downwards connected with a pressure head mounting plate; at least one pressure head with a large upper part and a small lower part is arranged on the lower end surface of the pressure head mounting plate around the center, and the radiuses of circumferential lines where the pressure heads of the two lifting and pressing mechanisms are located are different; a pair of clamping jaws is arranged on the clamping jaw mounting plate corresponding to each pressure head; the middle part of each clamping jaw is hinged on the clamping jaw mounting plate, and the upper end part of each clamping jaw is rotatably provided with a roller; when a piston rod of the pressing oil cylinder extends downwards, the pressing head is inserted into a gap between the pair of clamping jaws to be contacted with the roller, so that the clamping jaws rotate around the hinged point, and the lower end parts of the clamping jaws relatively clamp and press the locking plate on the workpiece;
The device also comprises a controller which is electrically connected with the servo dividing disc, the speed reducing motor, the lifting oil cylinder and the pressing air cylinder.
Further, locking plate pressure equipment machine in, all be equipped with a plurality of mounting holes on the opposite face of first fixed disk, second fixed disk, first fixed disk, second fixed disk run through mounting hole and work piece both sides fixed connection through the screw respectively.
Furthermore, in the locking plate press-fitting machine of the present invention, one of the press heads of one of the lifting press-fitting mechanisms is provided, and the one of the press heads is provided above the front side of the horizontal frame; the number of the pressing heads on the other lifting pressing mechanism is not less than three.
Further, locking plate pressure equipment machine in, the pressure head of the lift pressure equipment mechanism of only a pressure head is greater than the pressure head mounting panel center's at its place distance of another lift pressure equipment mechanism pressure head to its place pressure head mounting panel center distance.
further, in the locking plate press-fitting machine of the present invention, the press head mounting plate of the lifting press-fitting mechanism provided with a plurality of press heads is annular, and the press heads are arranged on the inner annular wall of the press head mounting plate; the pressure head of the lifting press-fitting machine framework which is only provided with one pressure head is arranged on the peripheral wall of the pressure head mounting plate.
The utility model has the advantages that:
The utility model discloses an automatic locking plate technique can realize the pressure equipment locking operation to the work piece locking plate of different positions by a tractor, combines automatic rising, accurate transposition, overturns from top to bottom and accomplishes quick accurate locking, and the locking plate installation is stable, and the installation accuracy is high, and is showing the intensity of labour who has alleviateed the workman, reduces the probability that the locking plate leaks the lock, has improved production efficiency, makes the total cost reduction of mill.
Drawings
Fig. 1 is a front view of the present invention.
fig. 2 is a partial schematic view one of fig. 1.
Fig. 3 is a partial schematic view of fig. 1.
Fig. 4 is a left side view of the present invention when the workpiece is mounted.
Fig. 5 is a partial left side view of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings:
Referring to fig. 1, fig. 2 and fig. 5, the locking plate press-fitting machine of this embodiment includes horizontal frame 1, vertical frame 2 and the workstation 3 of setting on horizontal frame 1 of establishing at horizontal frame 1 rear side perpendicularly, horizontal frame 1 is last to be equipped with two horizontal guide rails 4 of controlling the extension, workstation 3 slides and connects on horizontal guide rail 4. The workbench 3 is provided with a servo dividing disc 5, and the output end of the servo dividing disc 5 extends upwards and is connected with a rotary table 18; the rotating table 18 is fixed with a first upright and a second upright which are oppositely arranged, wherein the upper end of the first upright is vertically provided with a turning shaft 15, one end of the turning shaft 15 is rotatably connected with the first upright, the other end of the turning shaft is sleeved with a first fixing disc 16, the upper end of the second upright is provided with a divider 6, the input end of the divider 6 is connected with a speed reduction motor (not shown in the figure), the output end of the divider 6 and the turning shaft 15 are coaxially and oppositely arranged and sleeved with a second fixing disc 17, therefore, the second fixing disc 17 is rotatably connected with the second upright through the divider 6, and the first fixing disc 16 and the second fixing disc 17 are relatively fixed on two sides of a workpiece and are vertically turned. Specifically, a plurality of mounting holes are formed in the opposite surfaces of the first fixed disk 16 and the second fixed disk 17, and the first fixed disk 16 and the second fixed disk 17 penetrate through the mounting holes through screws and are fixedly connected with the two sides of the workpiece.
Referring to fig. 1-3, two lifting and pressing mechanisms for pressing locking plates on a workpiece are arranged on the left and right of the vertical rack 2, each lifting and pressing mechanism comprises two vertical guide rails 7, a lifting seat 8, a lifting oil cylinder 9 and a pressing oil cylinder 10, the two vertical guide rails 7 are arranged on the vertical rack 2 on the left and right, the lifting seat 8 is arranged above the horizontal rack 1 in parallel and is connected with the two vertical guide rails 7 in a lifting and sliding manner, the lifting oil cylinder 9 is fixed with the vertical rack 2, and a piston rod of the lifting oil cylinder is connected with the lifting seat 8 downwards; a pressure head mounting plate 11 and a clamping jaw mounting plate 12 are sequentially arranged below the lifting seat 8 in parallel, a plurality of guide rods are connected between the lifting seat and the clamping jaw mounting plate 12, and the guide rods simultaneously penetrate through the pressure head mounting plate 11 and are connected with the pressure head mounting plate 11 in a sliding manner; the pressing oil cylinder 10 is fixed on the lifting seat 8, and a piston rod of the pressing oil cylinder is downwards connected with a pressure head mounting plate 11. The lower terminal surface of pressure head mounting panel 11 is equipped with around the center and is not less than one and be big-end-up's pressure head 13, and two circumference radius at pressure head 13 places that go up and down the pressure equipment mechanism are different. In this embodiment, one of the pressing heads 13 of one lifting and pressing mechanism is arranged above the front side of the horizontal rack 1; and the number of the pressing heads 13 on the other lifting pressing mechanism is not less than three. The distance from the pressure head 13 of the lifting press-fitting mechanism of only one pressure head 13 to the center of the pressure head mounting plate 11 is larger than the distance from the pressure head 13 of the other lifting press-fitting mechanism to the center of the pressure head mounting plate 11. More specifically, a pressure head mounting plate 11 of the lifting press-fitting mechanism provided with a plurality of pressure heads 13 is annular, and the pressure heads 13 are arranged on the inner annular wall of the pressure head mounting plate 11; the ram 13 of the elevating press frame provided with only one ram 13 is provided on the outer peripheral wall of the ram mounting plate 11.
A pair of clamping jaws 14 is arranged on the clamping jaw mounting plate 12 corresponding to each pressure head 13; the middle part of each clamping jaw 14 is hinged on the clamping jaw mounting plate 12, and the upper end part is rotatably provided with a roller 19; when the piston rod of the pressing cylinder 10 extends downwards, the pressing head 13 is inserted into the gap between the pair of clamping jaws 14 to contact with the roller 19, so that the clamping jaws 14 rotate around the hinge point, and the lower end parts of the clamping jaws press the locking plate on the workpiece relatively.
The embodiment also comprises a controller which is electrically connected with the servo dividing plate 6, the speed reducing motor, the lifting oil cylinder 9 and the pressing air cylinder 10.
The operation of this embodiment is explained as follows. Firstly, workpieces such as a differential mechanism and the like are placed between the first fixed disk 16 and the second fixed disk 17, and the workpieces are connected with hole positions on the workpieces in a locking mode through screws penetrating through the mounting holes. The workbench 3 slides to the lower part of a lifting press-fitting mechanism provided with a plurality of press heads 13 along the horizontal guide rail 4, and the clamping jaws 14 are respectively aligned with the mounting positions of the locking plates on the workpiece. The lifting oil cylinder 9 is controlled to extend downwards to drive the lifting seat 8 to slide downwards along the vertical guide rail 7, the pressing oil cylinder 10 extends downwards to drive each pressing head 13 to move downwards synchronously, the roller 19 rolls on the side wall of each clamping jaw 14 along with the fact that the pressing heads 13 are inserted between the two clamping jaws 14, the clamping jaws 14 turn around a hinge point in the middle, the upper end portions of the clamping jaws are outward, the lower end portions of the clamping jaws are inward clamped and pressed, and therefore the locking plate is deformed and locked. And then, the pressing oil cylinder 10 and the lifting oil cylinder 9 retract and ascend, the servo indexing disc 5 drives the rotating table 18 to horizontally rotate for an angle, the clamping jaws 14 are aligned to other locking plate positions on the same circumference line on the workpiece, and the pressing process is repeated until the locking plates on the same circumference of the upper end surface of the workpiece are locked. Then drives the gear motor, and the workpiece is turned over by 180 degrees up and down through the divider 6, and the locking plate on the lower end face of the workpiece is also pressed. And then, the control workbench 3 slides to the lower part of the other lifting and pressing mechanism to screw the locking plate close to the outer side on the workpiece.
The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a locking plate pressure equipment machine, includes horizontal rack, establishes the vertical frame and the workstation of setting on horizontal rack at the horizontal rack rear side perpendicularly, its characterized in that: the horizontal rack is provided with two horizontal guide rails extending left and right, and the workbench is connected to the horizontal guide rails in a sliding manner; the workbench is provided with a servo indexing disc, and the output end of the servo indexing disc extends upwards and is connected with a rotary table; a first upright and a second upright which are oppositely arranged are fixed on the rotating table, wherein the upper end of the first upright is vertically provided with a turnover shaft, one end of the turnover shaft is rotatably connected with the first upright, the other end of the turnover shaft is sleeved with a first fixing disc, the upper end of the second upright is provided with a divider, the input end of the divider is connected with a speed reduction motor, the output end of the divider is coaxially and oppositely arranged with the turnover shaft and sleeved with a second fixing disc, the second fixing disc is rotatably connected with the second upright through the divider, and the first fixing disc and the second fixing disc are relatively fixed on two sides of a workpiece and are turned over up and down;
Two lifting and pressing mechanisms for pressing locking plates on a workpiece are distributed on the left and right sides of the vertical rack, each lifting and pressing mechanism comprises two vertical guide rails, a lifting seat, a lifting oil cylinder and a pressing oil cylinder, the two vertical guide rails are distributed on the left and right sides of the vertical rack, the lifting seats are arranged above the horizontal rack in parallel and are connected with the two vertical guide rails in a lifting and sliding manner, the lifting oil cylinders are fixed with the vertical rack, and piston rods of the lifting oil cylinders are downwards connected with the lifting seats; a pressure head mounting plate and a clamping jaw mounting plate are sequentially arranged below the lifting seat in parallel, a plurality of guide rods are connected between the lifting seat and the clamping jaw mounting plate, and the guide rods simultaneously penetrate through the pressure head mounting plate and are connected with the pressure head mounting plate in a sliding manner; the pressing oil cylinder is fixed on the lifting seat, and a piston rod of the pressing oil cylinder is downwards connected with a pressure head mounting plate; at least one pressure head with a large upper part and a small lower part is arranged on the lower end surface of the pressure head mounting plate around the center, and the radiuses of circumferential lines where the pressure heads of the two lifting and pressing mechanisms are located are different; a pair of clamping jaws is arranged on the clamping jaw mounting plate corresponding to each pressure head; the middle part of each clamping jaw is hinged on the clamping jaw mounting plate, and the upper end part of each clamping jaw is rotatably provided with a roller; when a piston rod of the pressing oil cylinder extends downwards, the pressing head is inserted into a gap between the pair of clamping jaws to be contacted with the roller, so that the clamping jaws rotate around the hinged point, and the lower end parts of the clamping jaws relatively clamp and press the locking plate on the workpiece;
The device also comprises a controller which is electrically connected with the servo dividing disc, the speed reducing motor, the lifting oil cylinder and the pressing air cylinder.
2. The locking plate press-fitting machine according to claim 1, characterized in that: the opposite surfaces of the first fixed disk and the second fixed disk are provided with a plurality of mounting holes, and the first fixed disk and the second fixed disk penetrate through the mounting holes respectively through screws and are fixedly connected with the two sides of a workpiece.
3. The locking plate press-fitting machine according to claim 1, characterized in that: one pressure head on one lifting and pressing mechanism is arranged above the front side of the horizontal rack; the number of the pressing heads on the other lifting pressing mechanism is not less than three.
4. the locking plate press-fitting machine according to claim 3, wherein: the distance from the pressure head of the lifting press-fitting mechanism of only one pressure head to the center of the pressure head mounting plate where the pressure head is located is larger than the distance from the pressure head of the other lifting press-fitting mechanism to the center of the pressure head mounting plate where the pressure head is located.
5. The locking plate press-fitting machine according to claim 4, wherein: the pressure head mounting plate of the lifting press-fitting mechanism provided with a plurality of pressure heads is annular, and the pressure heads are arranged on the inner annular wall of the pressure head mounting plate; the pressure head of the lifting press-fitting machine framework which is only provided with one pressure head is arranged on the peripheral wall of the pressure head mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093454.6U CN209754466U (en) | 2019-01-21 | 2019-01-21 | Locking plate press-fitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093454.6U CN209754466U (en) | 2019-01-21 | 2019-01-21 | Locking plate press-fitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209754466U true CN209754466U (en) | 2019-12-10 |
Family
ID=68749785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920093454.6U Expired - Fee Related CN209754466U (en) | 2019-01-21 | 2019-01-21 | Locking plate press-fitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209754466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091595A (en) * | 2020-09-08 | 2020-12-18 | 安徽航大智能科技有限公司 | Locking automatic locking plate mechanism of differential mechanism nut |
| CN113291871A (en) * | 2021-06-03 | 2021-08-24 | 大连华锐重工集团股份有限公司 | Tippler pressing device for locomotive tramcar |
-
2019
- 2019-01-21 CN CN201920093454.6U patent/CN209754466U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091595A (en) * | 2020-09-08 | 2020-12-18 | 安徽航大智能科技有限公司 | Locking automatic locking plate mechanism of differential mechanism nut |
| CN112091595B (en) * | 2020-09-08 | 2024-10-18 | 安徽航大智能科技有限公司 | Automatic locking plate mechanism for locking differential nut |
| CN113291871A (en) * | 2021-06-03 | 2021-08-24 | 大连华锐重工集团股份有限公司 | Tippler pressing device for locomotive tramcar |
| CN113291871B (en) * | 2021-06-03 | 2024-02-06 | 大连华锐重工集团股份有限公司 | Car dumper pressing device for passing locomotive mine car |
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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: 20191210 |