CN203751652U - Nut installing device - Google Patents
Nut installing device Download PDFInfo
- Publication number
- CN203751652U CN203751652U CN201420087690.4U CN201420087690U CN203751652U CN 203751652 U CN203751652 U CN 203751652U CN 201420087690 U CN201420087690 U CN 201420087690U CN 203751652 U CN203751652 U CN 203751652U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- nut
- cylinder
- support
- slide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to the technical field of valve assembling, in particular to a nut installing device. The nut installing device comprises a support, a sliding rail is arranged on the side face of the support, a cylinder mounting plate is arranged on the sliding rail in a sliding mode and can be located on the sliding rail, a cylinder is mounted on the cylinder mounting plate, a base located on one side of the support is fixed on an ejection rod of the cylinder, and a nut installing mechanism is arranged on the base. The nut installing device has the advantages that through the nut installing mechanism, in the process of installing a nut on a valve body, a bent portion of a sliding plate is made to press the nut arranged on a shaft sleeve in a sleeve mode to be separated from the shaft sleeve through aligning of the shaft sleeve and downwards-sliding of the sliding plate, the nut can be stably arranged on the valve body in a sleeved mode, precision of the nut arranged on the valve body in the sleeved mode is guaranteed, the rate of finished valves is greatly improved, sealing performance of the nut position on the valve body is improved, and valve quality is high.
Description
Technical field
The utility model relates to the technical field of valve assembling, especially relates to a kind of loading nut device.
Background technology
Valve is conventional product in a kind of industry.In the assembling of common valve, for the mechanism of loading nut its by nut sleeve on valve body and in the process screwing, easily occur that nut can not well aim at, and screw thread can not well be aimed at, there is hot candied phenomenon, the yield rate of valve is reduced greatly, and make the sealing property at nut place occur serious problem, and caused the operating efficiency of assembling valve to reduce, assembling quality is high, good seal performance the difficulty of valve also large.
Summary of the invention
The deficiency existing for above-mentioned prior art, the purpose of this utility model is to provide a kind of precision to loading nut on valve body and improves, and valve yield rate is promoted greatly, the sealing property raising at the nut place on valve and the high loading nut device of quality of valve.
For realizing above-mentioned object, the utility model provides following technical scheme:
A loading nut device, comprises support, and the side of support is provided with slide rail, on slide rail, can locate and be slidably equipped with cylinder mounting plate, and cylinder is installed on cylinder mounting plate, is fixed with the pedestal that is positioned at support one side on the push rod of cylinder, and pedestal is provided with cover nut body.
The utility model is further set to: the concrete structure of described cover nut body is: the lower end of pedestal is 90 degree bendings, the bottom surface of bending part is provided with the sleeve of cover nut, the side of pedestal is vertically provided with slide rail, on slide rail, be slidably equipped with slide plate, one end of slide plate is through the bending part of pedestal, and one end of passing pedestal bending part is 90 degree bendings, and one end of bending is drilled with axis hole, axis hole can be sheathed on sleeve, and described pedestal top is provided with cylinder, and the push rod of cylinder is fixedly connected with the top of slide plate.
The utility model is further set to: the downside of described support is provided with the screens manipulator by air cylinder driven, and the upside of screens manipulator is provided with the clamping and positioning manipulator by air cylinder driven.
The utility model is further set to: a side of described support is provided with vibrations feed mechanism.
The utility model is further set to: the concrete structure of described vibrations feed mechanism is: support one side is provided with the vibrations pedestal by air cylinder driven, vibrations pedestal is provided with vibrating disc, vibrating disc inner side is provided with by the helical duct of spiral to Pan Kou limit portion of trying to get to the heart of a matter, one end that helical duct is positioned at Pan Kou limit portion is communicated with feeding channel, feeding channel integral body is 180 degree to be reversed and material can be carried out to 180 degree rotations, and the middle part of described feeding channel and the port of export are respectively equipped with position sensor or the sensor for countering being connected with controller.
By adopting technique scheme, the technique effect that the utility model reaches is:
The setting of cover nut body, make in the process of mounting nuts on valve body, aligning and moving down of slide plate by axle sleeve make the bending part of slide plate that the nut being placed on axle sleeve is pressed from axle sleeve, and on can be stably sheathed and valve body, and guaranteed to be set in precision on valve body, valve yield rate is promoted greatly, and the sealing property raising at the nut place on valve and the quality of valve are high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view of part of the present utility model.
Fig. 3 is the structural representation of vibrations feed mechanism of the present utility model.
The specific embodiment
As shown in Figure 1 to Figure 3, for the disclosed a kind of loading nut device of the utility model, comprise support 380, the side of support 380 is provided with vertical slide rail 381, on slide rail 381, can locate and be slidably equipped with the cylinder mounting plate 383 being driven by cylinder 382, cylinder 384 is installed on cylinder mounting plate 383, is fixed with the pedestal 385 that is positioned at loading nut support 380 1 sides on the push rod of cylinder 384, pedestal 385 is provided with cover nut body.
In above-mentioned, the concrete structure of described cover nut body is: the lower end of pedestal 385 is 90 degree bendings, the bottom surface of bending part 386 is provided with the sleeve of cover nut, the side of pedestal 385 is vertically provided with slide rail, on slide rail, be slidably equipped with slide plate 387, one end of slide plate 387 is through the bending part 386 of pedestal 385, one end through pedestal 385 bending parts 386 is 90 degree bendings, and one end of bending is drilled with axis hole 393, axis hole 393 can be sheathed on sleeve 394, described pedestal 385 tops are provided with cylinder 388, and the push rod of cylinder 388 is fixedly connected with the top of slide plate 387.
In above-mentioned, the downside of described support 380 is provided with the screens manipulator 390 being driven by cylinder 389, and the upside of screens manipulator 390 is provided with the clamping and positioning manipulator 392 being driven by cylinder 391; It is similar with the structure in Fig. 7 that the side of sleeve wherein, pedestal 385 is vertically provided with slide rail etc.
In above-mentioned, one side of described support 440 is provided with vibrations feed mechanism, the concrete structure of vibrations feed mechanism is: support 440 1 sides are provided with the vibrations pedestal 480 by air cylinder driven, vibrations pedestal 480 is provided with vibrating disc 481, vibrating disc 481 inner sides are provided with by the helical duct 482 of spiral to Pan Kou limit portion of trying to get to the heart of a matter, one end that helical duct 482 is positioned at Pan Kou limit portion is communicated with feeding channel 483, feeding channel integral body is 180 degree to be reversed and material can be carried out to 180 degree rotations, and the middle part of described feeding channel 483 and the port of export are respectively equipped with position sensor or sensor for countering.
To sum up, cylinder promotes pedestal transverse shifting makes axle sleeve move to the port of export place of the feeding channel of vibrations feed mechanism, then air cylinder driven cylinder mounting plate moves down, then make sleeve by the nut sleeve of the port of export on sleeve, subsequently, move be retracted into valve above, under the drive of cylinder, press down again, make sleeve aim at valve rod and withstand on valve rod, meanwhile, air cylinder driven slide plate moves down, in the process that slide plate moves down, the nut being sheathed on sleeve is subdued, meanwhile, clamping and positioning manipulator unclamps, and makes nut glide and be sheathed on valve body along valve rod.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this protection domain of the present utility model, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, within all should being covered by protection domain of the present utility model.
Claims (5)
1. a loading nut device, comprises support, it is characterized in that: the side of support is provided with slide rail, on slide rail, can locate and be slidably equipped with cylinder mounting plate, cylinder is installed on cylinder mounting plate, is fixed with the pedestal that is positioned at support one side on the push rod of cylinder, pedestal is provided with cover nut body.
2. loading nut device according to claim 1, it is characterized in that: the concrete structure of described cover nut body is: the lower end of pedestal is 90 degree bendings, the bottom surface of bending part is provided with the sleeve of cover nut, the side of pedestal is vertically provided with slide rail, on slide rail, be slidably equipped with slide plate, one end of slide plate is through the bending part of pedestal, one end through pedestal bending part is 90 degree bendings, and one end of bending is drilled with axis hole, axis hole can be sheathed on sleeve, described pedestal top is provided with cylinder, and the push rod of cylinder is fixedly connected with the top of slide plate.
3. loading nut device according to claim 1, is characterized in that: the downside of described support is provided with the screens manipulator by air cylinder driven, and the upside of screens manipulator is provided with the clamping and positioning manipulator by air cylinder driven.
4. loading nut device according to claim 1, is characterized in that: a side of described support is provided with vibrations feed mechanism.
5. loading nut device according to claim 4, it is characterized in that: the concrete structure of described vibrations feed mechanism is: support one side is provided with the vibrations pedestal by air cylinder driven, vibrations pedestal is provided with vibrating disc, vibrating disc inner side is provided with by the helical duct of spiral to Pan Kou limit portion of trying to get to the heart of a matter, one end that helical duct is positioned at Pan Kou limit portion is communicated with feeding channel, feeding channel integral body is 180 degree to be reversed and material can be carried out to 180 degree rotations, and the middle part of described feeding channel and the port of export are respectively equipped with position sensor or the sensor for countering being connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087690.4U CN203751652U (en) | 2014-02-28 | 2014-02-28 | Nut installing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087690.4U CN203751652U (en) | 2014-02-28 | 2014-02-28 | Nut installing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751652U true CN203751652U (en) | 2014-08-06 |
Family
ID=51246963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420087690.4U Expired - Lifetime CN203751652U (en) | 2014-02-28 | 2014-02-28 | Nut installing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425413A (en) * | 2016-11-16 | 2017-02-22 | 苏州市瑞昌机电工程有限公司 | Assembly line equipment of variable-displacement compressor |
| CN108706330A (en) * | 2018-06-28 | 2018-10-26 | 苏州迪纳精密设备有限公司 | A kind of feeding system |
-
2014
- 2014-02-28 CN CN201420087690.4U patent/CN203751652U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425413A (en) * | 2016-11-16 | 2017-02-22 | 苏州市瑞昌机电工程有限公司 | Assembly line equipment of variable-displacement compressor |
| CN108706330A (en) * | 2018-06-28 | 2018-10-26 | 苏州迪纳精密设备有限公司 | A kind of feeding system |
| CN108706330B (en) * | 2018-06-28 | 2023-10-24 | 苏州迪纳精密设备有限公司 | Feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |