CN202894773U - Clamping device used for product machining - Google Patents
Clamping device used for product machining Download PDFInfo
- Publication number
- CN202894773U CN202894773U CN 201220469789 CN201220469789U CN202894773U CN 202894773 U CN202894773 U CN 202894773U CN 201220469789 CN201220469789 CN 201220469789 CN 201220469789 U CN201220469789 U CN 201220469789U CN 202894773 U CN202894773 U CN 202894773U
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- clamping
- rack
- pair
- cabinet
- pinion
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Abstract
The utility model provides a clamping device used for product machining and belongs to the field of machining tool equipment. The clamping device used for the product machining comprises a machine frame, a machine case, a rack and pinion mechanism, a clamping pair and a clamping pair sliding rail, wherein the rack and pinion mechanism is arranged in the machine case, two parallel pinions are meshed with a rack between the two parallel pinions, and the rack is connected with an output shaft of a gear motor. The clamping pair is composed of two clamping heads and a sliding block base, the two clamping heads are respectively connected with corresponding end portions of the two parallel pinions of the rack and pinion mechanism, the sliding block base is correspondingly arranged in the clamping pair sliding rail of the machine case in a matched mode, the gear motor drives the two pinions of the rack and pinion mechanism and drives the two clamping head of the corresponding end portions to move on opposite direction or reverse direction in the clamping pair sliding rail to achieve clamping or loosing of clamped articles. Due to the fact that rack and opinion transmission motion is stable, transmission accuracy is high, and a clamping central face is coincided, and the clamping device has high accuracy and clamping, and is beneficial to improving accuracy and machining efficiency of a product.
Description
Technical field
A kind of clamping device for product processing of the utility model belongs to machining tooling device field.
Background technology
At present, using more in product processing is eccentric wheel or screw clamping mechanism.The Eccentric Clamping Mechanism process operation is convenient, clamp rapidly, and shortcoming is that clamping force is little, to clamp stroke little and can not automatic centering; Screw clamping mechanism is simple in structure, reliable clamping, versatility are good, and because lead angle is little, and the self-locking property of screw clamping mechanism is good, clamping force and to clamp stroke all larger, and shortcoming is hand-operated clamping, clamps slow motion, labour intensity is large.Because the quickening of industrial automation process, these clamping devices can not adapt to growing demand, and essential development of new clamps equipment.
The utility model content
The purpose of this utility model provides a kind of clamping device for product processing, with precision and the clamping degree of lifting clamp, thereby improves the product working (machining) efficiency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of clamping device for product processing of the utility model, formed by the secondary slide rail of frame, cabinet, pinion and rack, clamping pair and clamping, cabinet is located on the frame, characteristics are: pinion and rack is arranged in the cabinet, article two, parallel rack and its gear engagement between the two, gear is connected with the reducing motor output shaft; The clamping pair is comprised of two clamping heads and slide block base thereof, two clamping heads connect with the corresponding end of two parallel racks of pinion and rack respectively, its slide block base corresponding matching is installed in the secondary slide rail of clamping of cabinet, two clamping heads of two its corresponding ends of rack drives of reducing motor driven wheel tooth bar mechanism in opposite directions or oppositely mobile, are realized the clamping pair to the clamping of its gripping object or are loosened in the secondary slide rail of clamping.
Article two, parallel rack is respectively equipped with corresponding rack-track.
Two clamping head slide block bases are respectively equipped with engaging lug, and connect with two the corresponding end of parallel rack symmetries respectively by its engaging lug.
When two parallel racks of pinion and rack vertically are installed in the cabinet, gear be engaged on its two between, the clamping pair of this device is up and down clamped condition to holder.
When two parallel rack levels of pinion and rack are installed in the cabinet, gear be engaged on its two between, the clamping pair of this device is left and right sides clamped condition to holder.
The utility model is creative to adopt the rack-and-pinion transmission as the kind of drive of clamping device, the clamping pair is comprised of two clamping heads and slide block base thereof, two clamping heads of two its corresponding ends of rack drives of reducing motor driven wheel tooth bar mechanism clamp in the secondary slide rail at cabinet and move in opposite directions or oppositely, thereby realize the clamping pair to the clamping of its gripping object or loosen, because rack-and-pinion transmission campaign is steady, transmission accuracy is high, and the clamping area of clamping pair overlaps with the median plane of clamped workpiece, therefore the utility model device has higher precision and clamping degree, favourable raising product working (machining) efficiency.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is casing internal gear tooth bar structural scheme of mechanism
Fig. 3 is that the utility model clamping pair is up and down clamped condition schematic diagram to holder
The specific embodiment
Now 1-3 further specifies the utility model and how to implement by reference to the accompanying drawings.
A kind of clamping device for product processing of the utility model, formed by frame 1, cabinet 2, pinion and rack 3, clamping secondary 4 and the secondary slide rail 5 of clamping, cabinet 2 is located on the frame 1, characteristics are: pinion and rack 3 is arranged in the cabinet 2, article two, parallel rack 3-2 and its gear 3-3 engagement between the two, gear 3-3 is connected with reducing motor 3-4 output shaft, and two parallel rack 3-2 are respectively equipped with corresponding rack-track 3-1; Clamping pair 4 is comprised of two clamping head 4-1 and slide block base 4-2 thereof, two slide block base 4-2 are respectively equipped with engaging lug 4-3, two clamping head 4-1 are respectively by its engaging lug 4-3 and two symmetrical connections of the corresponding end of parallel rack 3-2, its slide block base 4-2 corresponding matching is installed in the secondary slide rail 5 of clamping of cabinet 2, two clamping head 4-1 that two tooth bar 3-2 of reducing motor 3-4 driven wheel tooth bar mechanism 3 drive its corresponding end move in the secondary slide rail 5 of clamping in opposite directions or oppositely, realize clamping pair 4 to the clamping of its gripping object or loosen, as shown in Figure 1, 2.
When implementing the utility model clamping device, when as shown in Figure 1 and Figure 2, two parallel rack 3-2 of pinion and rack 3 vertically are installed in the cabinet 2, gear 3-3 be engaged on its two between, two clamping head 4-1 are connected to tooth bar 3-2 upper end, left side, tooth bar 3-2 lower end, right side:
As when controlling reducing motor 3-4 driven gear 3-3 and rotating counterclockwise, rack and pinion engagement, two tooth bar 3-2 make move toward one another at tooth bar orbit 3-1, the up and down clamping head 4-1 that the slide block base 4-2 that passes through respectively to connect drives the clamping pair makes move toward one another at the secondary slide rail 5 of clamping, until the up and down clamping head 4-1 of clamping pair 4 clamps holder 6, as shown in Figure 3.
As when controlling reducing motor 3-4 driven gear 3-3 and clockwise rotating, rack and pinion engagement, two tooth bar 3-2 do counter motion at tooth bar orbit 3-1, the up and down clamping head 4-1 that the slide block base 4-2 that passes through respectively to connect drives the clamping pair does counter motion at the secondary slide rail 5 of clamping, then removes the up and down clamping head 4-1 of clamping pair 4 to the clamping of holder 6.
Claims (5)
1. one kind is used for the clamping device that product is processed, formed by the secondary slide rail of frame, cabinet, pinion and rack, clamping pair and clamping, cabinet is located on the frame, it is characterized in that pinion and rack is arranged in the cabinet, article two, parallel rack and its gear engagement between the two, gear is connected with the reducing motor output shaft; The clamping pair is comprised of two clamping heads and slide block base thereof, two clamping heads connect with the corresponding end of two parallel racks of pinion and rack respectively, its slide block base corresponding matching is installed in the secondary slide rail of clamping of cabinet, two clamping heads of two its corresponding ends of rack drives of reducing motor driven wheel tooth bar mechanism in opposite directions or oppositely mobile, are realized the clamping pair to the clamping of its gripping object or are loosened in the secondary slide rail of clamping.
2. a kind of clamping device for product processing according to claim 1 is characterized in that two parallel racks are respectively equipped with corresponding rack-track.
3. a kind of clamping device for product processing according to claim 1, its feature is respectively equipped with engaging lug at two clamping head slide block bases, and by its engaging lug respectively with two symmetrical connections in the corresponding end of parallel rack.
4. a kind of clamping device for product processing according to claim 1, it is characterized in that vertically being installed in the cabinet when two parallel racks of pinion and rack, gear be engaged on its two between, the clamping pair of this device is up and down clamped condition to holder.
5. a kind of clamping device for product processing according to claim 1, it is characterized in that being installed in the cabinet when two parallel rack levels of pinion and rack, gear be engaged on its two between, the clamping pair of this device is left and right sides clamped condition to holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220469789 CN202894773U (en) | 2012-09-14 | 2012-09-14 | Clamping device used for product machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220469789 CN202894773U (en) | 2012-09-14 | 2012-09-14 | Clamping device used for product machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894773U true CN202894773U (en) | 2013-04-24 |
Family
ID=48115489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220469789 Expired - Fee Related CN202894773U (en) | 2012-09-14 | 2012-09-14 | Clamping device used for product machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894773U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441077A (en) * | 2014-12-15 | 2015-03-25 | 重庆欧帆门业有限公司 | Door body clamping device |
| CN106272156A (en) * | 2016-08-26 | 2017-01-04 | 北京星航机电装备有限公司 | It is applicable to the self-centering apparatus of the symmetrical aerofoil class part of profile |
| CN106853715A (en) * | 2016-12-18 | 2017-06-16 | 东莞市展兴机械设备有限公司 | A kind of welding resistance coating machine and its method of work |
| CN107263158A (en) * | 2017-07-26 | 2017-10-20 | 遵义市欣茂汇机电有限公司 | A kind of processing unit (plant) of heat sink |
| CN107633606A (en) * | 2017-09-29 | 2018-01-26 | 珠海市利保机器人有限公司 | A kind of clamping Qu Wu mechanisms of vending machine |
| CN109094785A (en) * | 2018-09-18 | 2018-12-28 | 南京禾谱航空科技有限公司 | A kind of unmanned plane carrying apparatus |
| CN109128595A (en) * | 2018-08-30 | 2019-01-04 | 苏州康诚俍机电科技有限公司 | A kind of pcb board welder with electrostatic precipitation function |
| CN109335708A (en) * | 2018-11-08 | 2019-02-15 | 华联机械集团有限公司 | A device for storing sponges and automatically blanking out the warehouse |
| CN110280639A (en) * | 2019-06-06 | 2019-09-27 | 张家港市台和机械制造有限公司 | Supporting device in pipe bending machine |
| CN112058836A (en) * | 2020-08-28 | 2020-12-11 | 重庆冠昌光电科技有限公司 | A lamp housing cleaning device for light bulb production |
| CN112518324A (en) * | 2020-12-11 | 2021-03-19 | 重庆优云迪科技有限公司 | Antique robot pendant arm solder joint processing apparatus for producing that polishes |
| CN113145350A (en) * | 2021-04-14 | 2021-07-23 | 沙洲职业工学院 | Foam glue spraying device |
| CN113419161A (en) * | 2021-06-25 | 2021-09-21 | 深圳市宏联电路有限公司 | Radio frequency detection device and detection method |
-
2012
- 2012-09-14 CN CN 201220469789 patent/CN202894773U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441077A (en) * | 2014-12-15 | 2015-03-25 | 重庆欧帆门业有限公司 | Door body clamping device |
| CN106272156A (en) * | 2016-08-26 | 2017-01-04 | 北京星航机电装备有限公司 | It is applicable to the self-centering apparatus of the symmetrical aerofoil class part of profile |
| CN106853715A (en) * | 2016-12-18 | 2017-06-16 | 东莞市展兴机械设备有限公司 | A kind of welding resistance coating machine and its method of work |
| CN107263158A (en) * | 2017-07-26 | 2017-10-20 | 遵义市欣茂汇机电有限公司 | A kind of processing unit (plant) of heat sink |
| CN107633606A (en) * | 2017-09-29 | 2018-01-26 | 珠海市利保机器人有限公司 | A kind of clamping Qu Wu mechanisms of vending machine |
| WO2019062653A1 (en) * | 2017-09-29 | 2019-04-04 | 珠海市利保机器人有限公司 | Clamping and extraction mechanism of vending machine |
| CN109128595A (en) * | 2018-08-30 | 2019-01-04 | 苏州康诚俍机电科技有限公司 | A kind of pcb board welder with electrostatic precipitation function |
| CN109094785A (en) * | 2018-09-18 | 2018-12-28 | 南京禾谱航空科技有限公司 | A kind of unmanned plane carrying apparatus |
| CN109335708A (en) * | 2018-11-08 | 2019-02-15 | 华联机械集团有限公司 | A device for storing sponges and automatically blanking out the warehouse |
| CN110280639A (en) * | 2019-06-06 | 2019-09-27 | 张家港市台和机械制造有限公司 | Supporting device in pipe bending machine |
| CN112058836A (en) * | 2020-08-28 | 2020-12-11 | 重庆冠昌光电科技有限公司 | A lamp housing cleaning device for light bulb production |
| CN112518324A (en) * | 2020-12-11 | 2021-03-19 | 重庆优云迪科技有限公司 | Antique robot pendant arm solder joint processing apparatus for producing that polishes |
| CN113145350A (en) * | 2021-04-14 | 2021-07-23 | 沙洲职业工学院 | Foam glue spraying device |
| CN113145350B (en) * | 2021-04-14 | 2023-08-18 | 沙洲职业工学院 | Foam glue spraying device |
| CN113419161A (en) * | 2021-06-25 | 2021-09-21 | 深圳市宏联电路有限公司 | Radio frequency detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20150914 |
|
| EXPY | Termination of patent right or utility model |