CN207043691U - A kind of pressure-resistant jacking apparatus - Google Patents
A kind of pressure-resistant jacking apparatus Download PDFInfo
- Publication number
- CN207043691U CN207043691U CN201720966113.6U CN201720966113U CN207043691U CN 207043691 U CN207043691 U CN 207043691U CN 201720966113 U CN201720966113 U CN 201720966113U CN 207043691 U CN207043691 U CN 207043691U
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- Prior art keywords
- jacking
- support
- cushion block
- pressure
- resistant
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- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 7
- 238000001125 extrusion Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of pressure-resistant jacking apparatus, belong to engineering goods assembling production line technical field, it includes base, lifting-up support and jacking cushion block, lifting-up support is arranged on the top of base top end face, jacking cushion block is arranged on the top of lifting-up support and is connected with lifting-up support, jacking cushion block is located between the two lines body for the double-speed chain of production line, and the working plate for support workpiece to be assembled is located at the top of jacking cushion block；The pressure-resistant jacking apparatus also includes being used to drive the lift drive mechanism that lifting-up support moves up and down.Pressure-resistant jacking apparatus in the utility model can hold up working plate when workpiece needs press-fitting, to avoid press press fitting workpiece from causing damage aluminium alloy extrusions wire body.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment production water line, especially, relate to a withstand voltage jacking device.
Background
In the assembly production line of mechanical equipment, an assembly mode requiring press fitting is often encountered. However, because the aluminum alloy section is light, durable and good in economic performance, the existing production line generally adopts the aluminum alloy section as a track of a double-speed chain, and a common assembly process can be completed when a tooling plate for supporting a workpiece to be assembled runs on the track.
It will thus be seen that the prior art is susceptible to further improvements and enhancements.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an avoid the weak point that above-mentioned prior art exists, provide a withstand voltage jacking device, the device can hold up the frock board when the work piece needs the pressure equipment to avoid press pressure equipment work piece to cause the harm to the aluminum alloy profile line body.
The utility model discloses the technical scheme who adopts does:
a pressure-resistant jacking device comprises a base, a jacking support and a jacking cushion block, wherein the jacking support is arranged above the top end face of the base, the jacking cushion block is arranged above the jacking support and connected with the jacking support, the jacking cushion block is positioned between two line bodies of a speed-multiplying chain for a production line, and a tooling plate for bearing a workpiece to be assembled is positioned above the jacking cushion block; the pressure-resistant jacking device further comprises a lifting driving mechanism for driving the jacking support to do lifting motion.
The lifting driving mechanism comprises a jacking cylinder, the jacking cylinder is arranged below the jacking support, and a piston rod of the jacking cylinder is connected with the jacking support.
The jacking cylinders are two and are respectively arranged below the left side and the right side of the jacking support.
The lifting driving mechanism further comprises a plurality of jacking guide rods and a plurality of guide sleeves, one guide sleeve corresponds to one jacking guide rod, each guide sleeve is arranged on the base, each jacking guide rod penetrates through the guide sleeve, the top end of each jacking guide rod is connected with the jacking support, and each jacking guide rod is lifted along the axial direction of the guide sleeve in the process that the jacking cylinder drives the jacking support to lift.
The pressure-resistant jacking device further comprises a supporting system for supporting the jacking support, the supporting system comprises a supporting cushion block and a translation driving mechanism for driving the supporting cushion block to make reciprocating linear motion, the supporting cushion block is located above the top end face of the base, the supporting cushion block is driven by the translation driving mechanism to move to the bottom of the jacking support to form a support for the jacking support, or the supporting cushion block is driven by the translation driving mechanism to move out from the bottom of the jacking support to separate from the support for the jacking support.
The translation driving mechanism comprises a pushing cylinder, the pushing cylinder is arranged on one side of the base, and a piston rod of the pushing cylinder is connected with the supporting cushion block.
The translation driving mechanism further comprises a slide way matched with the supporting cushion block, the slide way is arranged on the top end face of the base, the supporting cushion block is located in the slide way, and the supporting cushion block slides along the slide way under the driving of the translation driving mechanism.
The jacking device is characterized in that the number of the supporting cushion blocks is two, the two supporting cushion blocks are symmetrically arranged along the jacking support, correspondingly, the number of the jacking cylinders is two, and one jacking cylinder correspondingly jacks one supporting cushion block.
Since the technical scheme is used, the utility model discloses the beneficial effect who gains does:
will the utility model discloses be used on mechanical equipment's equipment production water line, when the work piece need carry out pressure assembly, the frock board is held up to the jacking cushion, makes the frock board break away from the assembly line body, then carries out pressure assembly to the work piece on the frock board, makes pressure transmit to the base through jacking tray, jacking support, bolster, the aluminum alloy ex-trusions line body of having avoided the assembly line receives the influence of pressure, has guaranteed the normal operating of production line.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Figure 2 is when the work piece need not pressure assembly, the utility model discloses a cross-section schematic diagram.
Fig. 3 is a longitudinal section schematic view of the present invention when the workpiece is not assembled by pressure.
Fig. 4 is a schematic longitudinal section of the present invention when the workpiece needs to be pressure-assembled.
Wherein,
1. base 101, roof 102, supporting leg 2, ejection cylinder 3, lip block 4, slide 5, jacking support 6, jacking lip block 7, jacking cylinder 8, jacking guide bar 9, cylinder mounting panel 10, uide bushing 11, frock board 12, line 13, work piece
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 4, a pressure-resistant jacking device includes a base 1, and the base 1 includes a top plate 101 and four support legs 102 fixedly connected to the top plate 101. Be provided with jacking support 5 on the top face of roof 101, jacking support 5's top is connected with jacking cushion 6, and jacking cushion 6 is located between two lines 12 that are used for the double-speed chain of production water line for the frock board 11 that the bearing is waited to assemble work piece 13 is located jacking cushion 6's top.
The pressure-resistant jacking device also comprises a lifting driving mechanism for driving the jacking support 5 to do lifting motion. The lifting driving mechanism comprises two jacking cylinders 7, the two jacking cylinders 7 are respectively arranged below two sides of the jacking support 5, and a piston rod of each jacking cylinder 7 is connected with the jacking support 5. Of course, the jacking cylinder 7 can be one, and when the jacking cylinder 7 is arranged, the position of the jacking cylinder 7 for lifting the jacking support 5 needs to be located in the middle of the jacking support 5, so that balance in the lifting process is guaranteed.
The lift actuating mechanism still includes many jacking guide bars 8 and a plurality of uide bushing 10, and a uide bushing 10 corresponds a jacking guide bar 8, and each uide bushing 10 all sets up on the roof 101 of base 1, and each jacking guide bar 8 passes from the uide bushing 10, and the top of each jacking guide bar 8 all links to each other with jacking support 5, and jacking cylinder 7 drives the in-process that 5 liftings of jacking support, and each jacking guide bar 8 goes up and down along the axial of uide bushing 10.
The pressure-resistant jacking device further comprises a supporting system for supporting the jacking support 5, and the supporting system comprises a supporting cushion block 3 and a translation driving mechanism for driving the supporting cushion block 3 to do reciprocating linear motion. The two supporting cushion blocks 3 are symmetrically arranged along the jacking bracket 5. The lip block 3 is positioned above the top plate 101. The translation driving mechanism comprises two ejection cylinders 2, the two ejection cylinders 2 are respectively arranged on two sides of a top plate 101 of the base 1 through cylinder mounting plates 9, and a piston rod of one ejection cylinder 2 is correspondingly connected with one supporting cushion block 3. The translation driving mechanism further comprises a slide 4 matched with the supporting cushion block 3, the slide 4 is arranged on the top plate 101 of the base 1, the supporting cushion block 3 is located in the slide 4, and the supporting cushion block 3 slides along the slide 4 under the driving of the ejection cylinder 2. When a workpiece needs to be pressed, the supporting cushion block 3 is driven by the pushing cylinder 2 to move downwards to the bottom of the jacking bracket 5 so as to support the jacking bracket 5; when the workpiece does not need to be pressed, the supporting cushion block 3 is driven by the pushing cylinder 2 to move out from the bottom of the jacking bracket 5 so as to separate from the supporting of the jacking bracket 5.
Of course, the supporting pad 3 may have only one piece, and the ejecting cylinder 2 and the slide 4 may have one piece. When only one supporting cushion block 3 is arranged, if a workpiece needs to be pressed, the pushing cylinder 2 needs to push the supporting cushion block 3 to the central position of the lower part of the jacking bracket 5 so as to ensure the supporting balance.
It should be noted that, no matter the lifting of the jacking bracket 5 or the translation of the supporting pad block 3, the driving mechanism is not limited to the above form of driving by using the cylinder, but may be other driving manners, such as a structural form of a motor and a ball screw pair, as long as the driving of the jacking bracket 5 and the supporting pad block 3 is realized to realize the linear reciprocating motion.
As shown in fig. 2 and 3, when not needing to carry out pressure equipment to work piece 13, when frock board 11 is from body 12 track along the line normally through the utility model discloses a state schematic diagram of withstand voltage jacking device, at this moment, the piston rod of jacking cylinder 2 returns and contracts, and bolster 3 does not contact with jacking support 5, and later jacking cylinder 7's piston rod returns and contracts, and jacking support 5, jacking cushion 6 descend, forms safe distance between jacking cushion 6 and the frock board 11, and frock board 11 is normally current along body 12 track.
As shown in fig. 4, when the workpiece 13 needs to be pressure-assembled, the tooling plate 11 needs to be separated from the rail of the wire body 12 in order to prevent the wire body 12 from being pressed, and at this time, the piston rod of the jacking cylinder 7 extends out to push the jacking bracket 5 and the jacking cushion block 6 to ascend so as to support the tooling plate 11 and separate the tooling plate 11 from the rail of the wire body 12; then, a piston rod of the jacking cylinder 2 extends out to push the supporting cushion block 3 to move forward along the slide way 4, and the supporting cushion block enters the lower part of the jacking bracket 5 to support the jacking bracket 5; then, the workpiece 13 on the tooling plate 11 is subjected to pressure assembly, and the assembly pressure can be transmitted to the base 1 along the workpiece 13, the tooling plate 11, the jacking cushion block 6, the jacking bracket 5, the supporting cushion block 3 and the slide way 4, but can not be transmitted to the aluminum alloy profile line body 12, so that the damage to the aluminum alloy profile line body 12 is avoided.
The parts not mentioned in the utility model can be realized by adopting or using the prior art for reference.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. A pressure-resistant jacking device is characterized by comprising a base, a jacking support and a jacking cushion block, wherein the jacking support is arranged above the top end face of the base, the jacking cushion block is arranged above the jacking support and connected with the jacking support, the jacking cushion block is positioned between two line bodies of a double-speed chain for a production line, and a tooling plate for bearing a workpiece to be assembled is positioned above the jacking cushion block; the pressure-resistant jacking device further comprises a lifting driving mechanism for driving the jacking support to do lifting motion.
2. A pressure-resistant jacking device according to claim 1, wherein the lifting driving mechanism comprises a jacking cylinder, the jacking cylinder is arranged below the jacking bracket, and a piston rod of the jacking cylinder is connected with the jacking bracket.
3. A pressure-resistant jacking device as claimed in claim 2, wherein there are two jacking cylinders, which are respectively disposed below the left and right sides of the jacking frame.
4. The pressure-resistant jacking device according to claim 2, wherein the lifting driving mechanism further comprises a plurality of jacking guide rods and a plurality of guide sleeves, one guide sleeve corresponds to one jacking guide rod, each guide sleeve is arranged on the base, each jacking guide rod penetrates through the guide sleeve, the top end of each jacking guide rod is connected with the jacking support, and each jacking guide rod is lifted along the axial direction of the guide sleeve in the process that the jacking cylinder drives the jacking support to lift.
5. The pressure-resistant jacking device according to claim 1, further comprising a support system for supporting the jacking bracket, wherein the support system comprises a support cushion block and a translation driving mechanism for driving the support cushion block to perform a reciprocating linear motion, the support cushion block is located above the top end face of the base, the support cushion block is driven by the translation driving mechanism to move to the bottom of the jacking bracket to form a support for the jacking bracket, or the support cushion block is driven by the translation driving mechanism to move out of the bottom of the jacking bracket to separate from the support for the jacking bracket.
6. A pressure-resistant jacking device as claimed in claim 5, wherein the translation driving mechanism comprises a jacking cylinder, the jacking cylinder is arranged at one side of the base, and a piston rod of the jacking cylinder is connected with the supporting cushion block.
7. The pressure-resistant jacking device as claimed in claim 5, wherein the translational driving mechanism further comprises a slide way adapted to the supporting cushion block, the slide way is disposed on the top end surface of the base, the supporting cushion block is located in the slide way, and the supporting cushion block slides along the slide way under the driving of the translational driving mechanism.
8. A pressure-resistant jacking device as claimed in claim 6, wherein there are two said supporting cushion blocks, two supporting cushion blocks are symmetrically arranged along the jacking bracket, correspondingly, there are two said pushing cylinders, and one pushing cylinder is corresponding to one supporting cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720966113.6U CN207043691U (en) | 2017-08-04 | 2017-08-04 | A kind of pressure-resistant jacking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720966113.6U CN207043691U (en) | 2017-08-04 | 2017-08-04 | A kind of pressure-resistant jacking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043691U true CN207043691U (en) | 2018-02-27 |
Family
ID=61498935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720966113.6U Expired - Fee Related CN207043691U (en) | 2017-08-04 | 2017-08-04 | A kind of pressure-resistant jacking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297443A (en) * | 2018-09-26 | 2019-02-01 | 南京泰普森自动化设备有限公司 | Jack support device, workpiece calibration device of rotation driving and measuring device |
| CN110815125A (en) * | 2019-12-18 | 2020-02-21 | 长沙智能制造研究总院有限公司 | Connector assembly and shell press-fitting equipment and method for air-conditioning compressor assembly line |
-
2017
- 2017-08-04 CN CN201720966113.6U patent/CN207043691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297443A (en) * | 2018-09-26 | 2019-02-01 | 南京泰普森自动化设备有限公司 | Jack support device, workpiece calibration device of rotation driving and measuring device |
| CN110815125A (en) * | 2019-12-18 | 2020-02-21 | 长沙智能制造研究总院有限公司 | Connector assembly and shell press-fitting equipment and method for air-conditioning compressor assembly line |
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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: 20180227 Termination date: 20210804 |