CN211758074U - Automatic workpiece positioning device of pipe expander - Google Patents
Automatic workpiece positioning device of pipe expander Download PDFInfo
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- CN211758074U CN211758074U CN201922498857.1U CN201922498857U CN211758074U CN 211758074 U CN211758074 U CN 211758074U CN 201922498857 U CN201922498857 U CN 201922498857U CN 211758074 U CN211758074 U CN 211758074U
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- door plant
- frame
- door
- door panel
- positioning device
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Abstract
The utility model discloses a work piece automatic positioning device of electric tube expander, including the frame, slide in the frame and be provided with first door plant, slide in the frame and be located one side of first door plant and be provided with the second door plant, be provided with first drive arrangement in the frame, still be provided with in the frame and restrict the spacing subassembly of second door plant outside lateral shifting distance, the frame on still be provided with and drive the second drive arrangement of second door plant to the inboard motion. The utility model discloses a be provided with first door plant in the frame and be located the second door plant of first door plant one side, and first door plant and second door plant all can the relative frame slide to set up, the first door plant of first drive arrangement drive stretches out, then first door plant drives the same motion of second door plant, stop motion after the second door plant reachs the position of spacing subassembly, then the installation work piece, second drive arrangement drive second door plant is to the side motion and the tight work piece of first door plant cooperation clamp, realize the fixed to the work piece, the production efficiency is greatly improved.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a work piece automatic positioning device of electric tube expander.
[ background of the invention ]
The tube expander is a process-type device for performing a tube expanding process on a heat exchanger of heat exchange equipment such as an air conditioner, and the heat exchanger needs to be fixed on the tube expander, so that a pressing and fixing device is needed to fix the heat exchanger on the tube expander.
The traditional compressing and fixing device is generally provided with a fixed number of door plates, and the device can only fix a heat exchanger of a single type and can not firmly fix heat exchangers of different types and sizes; if the heat exchanger to different models is fixed, need artifical installation door plant to adjust, but the engineering of artifical regulation is wasted time and energy, is difficult to fix a position heat exchanger moreover, and work efficiency is low.
The utility model discloses it is based on above problem produces.
[ Utility model ] content
The utility model aims at providing a work piece automatic positioning device of electric tube expander to the not enough of prior art, can fix the heat exchanger of different models, improved expand tube efficiency.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a work piece automatic positioning device of electric tube expander, a serial communication port, which comprises a frame, it is provided with first door plant to slide in the frame, the frame and be located one side of first door plant and slide and be provided with can with first door plant cooperation and then the centre gripping or loosen the second door plant of work piece, the frame on be provided with and drive first door plant and slide to the outside and then drive the first drive arrangement of second door plant concerted movement, still be provided with in the frame and restrict the spacing subassembly of second door plant lateral shifting distance, the frame on still be provided with and drive the second drive arrangement of the inboard motion of second door plant.
The automatic workpiece positioning device of the pipe expander is characterized in that the second driving device comprises a lead screw horizontally arranged on the machine frame, and a nut seat capable of moving in the horizontal direction when the lead screw rotates is arranged on the lead screw.
The automatic workpiece positioning device of the pipe expander is characterized in that guide rail mounting plates in sliding connection with a rack are respectively arranged on two sides of the second door plate, the limiting assembly comprises limiting lugs arranged on the outer sides of the guide rail mounting plates, and the limiting assembly further comprises limiting plates which are fixedly connected with nut seats and can be abutted against the limiting lugs.
The automatic workpiece positioning device of the pipe expander is characterized in that the first door plate is arranged on the guide rail mounting plate in a sliding mode, and an elastic device capable of driving the second door plate to move together and enabling the first door plate and the second door plate to keep a certain distance is arranged between the first door plate and the guide rail mounting plate.
The automatic workpiece positioning device of the pipe expander is characterized in that the first driving device is a driving cylinder, a cylinder barrel of the driving cylinder is fixedly connected with a rack, and a piston rod of the driving cylinder is fixedly connected with a first door plate.
The automatic workpiece positioning device of the pipe expander is characterized in that one end of the second door panel is rotatably connected with one guide rail mounting plate, and a locking device is arranged between the other end of the second door panel and the other guide rail mounting plate.
The automatic workpiece positioning device of the pipe expander is characterized in that a first door plate positioning block is arranged on one side, facing the second door plate, of the first door plate.
The automatic workpiece positioning device of the pipe expander is characterized in that the rack is provided with a plurality of layers of first door plates and second door plates in a sliding manner.
Compared with the prior art, the utility model discloses a work piece automatic positioning device of electric tube expander has following beneficial effect:
1. the utility model discloses a be provided with first door plant in the frame and be located the second door plant of first door plant one side, and first door plant and second door plant all can the relative frame slide to set up, the first door plant of first drive arrangement drive stretches out, then first door plant drives the same motion of second door plant, stop motion after the second door plant reachs the position of spacing subassembly, then the installation work piece, second drive arrangement drive second door plant is to the side motion and the tight work piece of first door plant cooperation clamp, realize the fixed to the work piece, the production efficiency is greatly improved.
2. The utility model discloses can be according to heat exchanger's size during the use, select the door plant number of piles and the quantity that needs work, and through the first door plant roll-off on the corresponding layer of first drive arrangement drive, drive the work of the same roll-off of second door plant, then rethread second drive arrangement drive second door plant is retreated, and then adjust the distance between second door plant and the first door plant, realize compressing tightly fixedly to not unidimensional work piece automatically, the time of fixed work piece at every turn has been reduced, the production efficiency is greatly improved.
3. The utility model discloses a be provided with first door plant locating piece towards one side of second door plant on the first door plant, can directly lean on the work piece on first door plant locating piece, guaranteed the location effect to the work piece for in the entering work piece that the expand tube device can be accurate, improved the precision and the efficiency of expand tube.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a plan view of the present invention in an unused state;
fig. 2 is a top view of the first driving device pushing out the first door panel and the second door panel according to the present invention;
FIG. 3 is a perspective view of the clamping workpiece of the present invention;
fig. 4 is a right side view of the clamping member of the present invention.
[ detailed description ] embodiments
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, in this embodiment, an automatic workpiece positioning device of a pipe expander includes a frame 1, a first door plate 10 is slidably disposed on the frame 1, a second door plate 20 capable of cooperating with the first door plate 10 to clamp or loosen a workpiece 100 is slidably disposed on the frame 1 and on one side of the first door plate 10, a first driving device 2 capable of driving the first door plate 10 to slide outward to drive the second door plate 20 to move together is disposed on the frame 1, a limiting component 3 capable of limiting the outward movement distance of the second door plate 20 is further disposed on the frame, and a second driving device 4 capable of driving the second door plate 20 to move inward is further disposed on the frame 1. The utility model discloses a be provided with first door plant in the frame and be located the second door plant of first door plant one side, and first door plant and second door plant all can the relative frame slide to set up, the first door plant of first drive arrangement drive stretches out, then first door plant drives the same motion of second door plant, stop motion after the second door plant reachs the position of spacing subassembly, then the installation work piece, second drive arrangement drive second door plant is to the side motion and the tight work piece of first door plant cooperation clamp, realize the fixed to the work piece, the production efficiency is greatly improved.
As shown in fig. 1 to 4, in the present embodiment, the second driving device 4 includes a screw 41 horizontally disposed on the frame 1, and a nut seat 42 capable of moving in a horizontal direction when the screw 41 rotates is disposed on the screw 41. When the lead screw rotates, the nut seat can control the removal on the lead screw, when treating operating condition, second drive arrangement can drive the limiting plate and reach the assigned position, then first drive arrangement can drive first door plant and second door plant motion, when leaning on the limiting plate with the spacing lug top on the guide rail mounting panel that the second door plant is connected, reach the assigned position, after having installed the work piece between first door plant and the second door plant, the lead screw rotates, the nut seat moves backward, and then drive the second door plant and draw close the extrusion to first door plant position, the realization is fixed the extrusion of work piece, it can be more accurate to adjust through the lead screw.
As shown in fig. 1 to 4, in this embodiment, two sides of the second door panel 20 are respectively provided with a guide rail mounting plate 30 slidably connected to the rack 1, the limiting assembly 3 includes a limiting protrusion 31 disposed on an outer side of the guide rail mounting plate 30, and the limiting assembly 3 further includes a limiting plate 32 fixedly connected to the nut seat 42 and capable of abutting against the limiting protrusion 31. The moving distance of the second door plate is limited firstly through the matching of the limiting plate and the limiting lug, then the limiting plate is driven to return through the nut seat, the second door plate is driven to return, and the clamping of the workpiece is realized.
As shown in fig. 1 to 4, in the present embodiment, the first door panel 10 is slidably disposed on the guide rail mounting plate 30, and an elastic device 5 capable of driving the second door panel 20 to move together and keeping a certain distance between the first door panel 10 and the second door panel 20 is disposed between the first door panel 10 and the guide rail mounting plate 30. Because second door plant and guide rail mounting panel fixed connection, first door plant and guide rail mounting panel sliding connection, when first drive arrangement drive first door plant slided, can drive the second door plant through the resilient means that sets up between first door plant and the guide rail mounting panel and slide, make the distance between first door plant and the second door plant keep in safety range.
As shown in fig. 1 to 4, in this embodiment, the first driving device 2 is a driving cylinder, a cylinder barrel of the driving cylinder is fixedly connected to the frame 1, and a piston rod of the driving cylinder is fixedly connected to the first door panel 10; when the door frame works, the piston rod of the driving air cylinder extends outwards to drive the first door plate to move outwards, and when the first door plate reaches the position of the second door plate, the second door plate is driven to move outwards together to enter a waiting working state.
As shown in fig. 1 to 4, in the present embodiment, one end of the second door panel 20 is rotatably connected to one of the rail mounting plates 30, and a locking device 6 is disposed between the other end of the second door panel 20 and the other rail mounting plate 30. The locking device is opened, the second door plate can be opened in a rotating mode, and a workpiece can be installed conveniently.
As shown in fig. 1 to 4, in the present embodiment, a first door positioning block 101 is disposed on a side of the first door panel 10 facing the second door panel 20. The workpiece can be directly leaned on the first door plate positioning block, and the positioning is more accurate.
As shown in fig. 1 to 4, in the present embodiment, a plurality of layers of first door panels 10 and second door panels 20 are slidably disposed on the rack 1. The utility model discloses can be according to heat exchanger's size during the use, select the door plant number of piles and the quantity that needs work, and through the first door plant roll-off on the corresponding layer of first drive arrangement drive, drive the work of the same roll-off of second door plant, then rethread second drive arrangement drive second door plant is retreated, and then adjust the distance between second door plant and the first door plant, realize compressing tightly fixedly to not unidimensional work piece automatically, the time of fixed work piece at every turn has been reduced, the production efficiency is greatly improved.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the components, and unless otherwise stated, the terms do not have any special meaning, and therefore, the scope of the present invention is not to be construed as being limited.
The above is only the preferred embodiment of the present invention, which is not used to limit the present invention, as long as the technical solution of the purpose of the present invention is realized by the same means, all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a work piece automatic positioning device of electric tube expander, its characterized in that, includes frame (1), frame (1) is gone up to slide and is provided with first door plant (10), frame (1) on and lie in one side of first door plant (10) and slide and be provided with second door plant (20) that can cooperate and then the centre gripping or loosen work piece (100) with first door plant (10), frame (1) on be provided with first drive arrangement (2) that can drive first door plant (10) and slide and then drive second door plant (20) concerted movement to the outside, frame (1) on still be provided with spacing subassembly (3) that can restrict second door plant (20) outside displacement distance, frame (1) on still be provided with second drive arrangement (4) that can drive second door plant (20) inside lateral movement.
2. The automatic workpiece positioning device of a pipe expander as claimed in claim 1, wherein said second driving means (4) comprise a screw (41) horizontally arranged on the frame (1), the screw (41) being provided with a nut seat (42) which is movable in a horizontal direction upon rotation thereof.
3. The automatic workpiece positioning device of the pipe expander as claimed in claim 2, wherein guide rail mounting plates (30) slidably connected with the machine frame (1) are respectively arranged on two sides of the second door panel (20), the limiting assembly (3) comprises limiting lugs (31) arranged on the outer sides of the guide rail mounting plates (30), and the limiting assembly (3) further comprises limiting plates (32) fixedly connected with the nut seat (42) and capable of abutting against the limiting lugs (31).
4. The automatic workpiece positioning device of the pipe expander as claimed in claim 3, wherein the first door panel (10) is slidably disposed on the guide rail mounting plate (30), and an elastic device (5) capable of driving the second door panel (20) to move together and keeping the first door panel (10) and the second door panel (20) at a certain distance is disposed between the first door panel (10) and the guide rail mounting plate (30).
5. The automatic workpiece positioning device of the pipe expander as claimed in claim 1, wherein the first driving device (2) is a driving cylinder, a cylinder barrel of the driving cylinder is fixedly connected with the frame (1), and a piston rod of the driving cylinder is fixedly connected with the first door panel (10).
6. The automatic workpiece positioning device of the pipe expander as claimed in claim 3, wherein one end of the second door panel (20) is rotatably connected with one of the guide rail mounting plates (30), and a locking device (6) is arranged between the other end of the second door panel (20) and the other guide rail mounting plate (30).
7. The automatic workpiece positioning device of the pipe expander as claimed in claim 1, wherein a first door panel positioning block (101) is arranged on the side of the first door panel (10) facing the second door panel (20).
8. The automatic workpiece positioning device of a pipe expander as claimed in claim 1, wherein the frame (1) is slidably provided with a plurality of layers of first and second door panels (10, 20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498857.1U CN211758074U (en) | 2019-12-31 | 2019-12-31 | Automatic workpiece positioning device of pipe expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922498857.1U CN211758074U (en) | 2019-12-31 | 2019-12-31 | Automatic workpiece positioning device of pipe expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211758074U true CN211758074U (en) | 2020-10-27 |
Family
ID=72891336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922498857.1U Active CN211758074U (en) | 2019-12-31 | 2019-12-31 | Automatic workpiece positioning device of pipe expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211758074U (en) |
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2019
- 2019-12-31 CN CN201922498857.1U patent/CN211758074U/en active Active
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