CN204997388U - Wiper deceleration box duplex bit flipping anchor clamps - Google Patents
Wiper deceleration box duplex bit flipping anchor clamps Download PDFInfo
- Publication number
- CN204997388U CN204997388U CN201520758147.7U CN201520758147U CN204997388U CN 204997388 U CN204997388 U CN 204997388U CN 201520758147 U CN201520758147 U CN 201520758147U CN 204997388 U CN204997388 U CN 204997388U
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- CN
- China
- Prior art keywords
- paw
- pressure rack
- clamping device
- reduction box
- substrate
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Abstract
The utility model provides a wiper deceleration box duplex bit flipping anchor clamps, includes a bottom plate of taking the extension board, hinge clamping device on the extension board, drive clamping device pivoted drive arrangement, the utility model has the advantages of adopt the mode of pressing the claw to fix the work piece, leave the processing space. A pair anchor clamps can adopt a plurality of clamping device, handling ease simultaneously.
Description
Technical field
The utility model relates to a kind of clamp for machining being specifically designed to wiper reduction box.
Background technology
Wiper reduction box is an alumiaum article, and after die casting completes, we also will carry out deep processing to it.Because wiper reduction box needs to process two not coplanars simultaneously, and wiper reduction box is irregular, is difficult to fix, and we need a fixture that can overturn to clamp workpiece in order to processing.
Summary of the invention
Large in order to overcome existing wiper reduction box difficulty of processing, be difficult to the deficiency of fixing, the utility model provides a kind of wiper reduction box double turnover fixture.
The technical scheme in the invention for solving the technical problem is: a kind of wiper reduction box double turnover fixture, comprises the drive unit of the base plate of one piece of band support plate, the clamping device be hinged on support plate, the rotation of drive clamping device;
Described clamping device comprises the substrate that one piece of two ends is provided with connecting plate, described connecting plate is fixedly connected with the main shaft of drive unit, and on described substrate, the first from left right side is provided with two positioning pits; Described substrate is provided with stand, described stand is hinged with a pressure rack, and described the first from left right side, pressure rack lower end one is provided with the first paw and the second paw, and the first described paw, the second paw are provided with multiple end finger; Described first paw, the second paw are provided with screw, described pressure rack is provided with through hole, described pressure rack and the first paw, the second paw are also provided with pad between the two, the through hole of described pressure rack is provided with the very little screw being less than through hole of one ruler, and described screw lower end is arranged on the screw of the first paw and the second paw through pad; Described substrate is also hinged with one and turns over bar, described in turn over bar upper end be provided with threaded portion, on described threaded portion, spiral shell is provided with a spill spin block, and described spill spin block lower end is convexly equipped with pressure point, and described spill spin block is connected with handle; Described pressure rack is provided with a gap slot, when described pressure rack is covered on substrate, described in turn over bar can on turn over and enter in gap slot, spill spin block rotates described pressure point and is pressed in pressure rack, thus fixes pressure rack.
Further, the first described paw and the second paw respectively have 3 end fingers.
Further, described pad is spherical washer.
Further, briquetting is connected with below described end finger tip.
Further, described drive unit is drive motors.
Further, described drive unit and clamping device respectively have two.
Substrate is on flat station by the utility model in use, workpiece is placed on positioning pit, then pressure rack is rotated, the briquetting of paw end finger lower end is made to push down workpiece, then rotate and turn over bar, turn over bar and stick in gap slot, then rotate spill spin block, push down pressure rack after the pressure point rotation of spill spin block lower end, thus whole pressure rack is firmly fixed on substrate with workpiece.Then carry out flat station processing, completion of processing metacoxal plate rotates 90 degree and is positioned at vertical station, and then carries out vertical station processing.
The beneficial effects of the utility model are: 1, adopt the mode of paw to fix workpiece, leave processing space.2, the right employing of a first from left two paws fix two workpiece simultaneously, such that piece-holder is stressed to be balanced more.3, due to the size being dimensioned slightly smaller than through hole in pressure rack of the screw on paw, therefore paw can fine motion, makes from main regulation oppressive force, to prevent workpiece damage between multiple end finger.4, adopt the spill spin block of band pressure point, pressure rack can be fixed fast, convenient operation.5, a sub-folder tool can adopt multiple clamping device simultaneously, is convenient to processing.
Accompanying drawing explanation
Fig. 1 is the flat station schematic diagram of the utility model embodiment.
Fig. 2 is that the utility model embodiment founds station schematic diagram.
Fig. 3 to Fig. 6 is the use schematic diagram of the utility model embodiment, and wherein Fig. 3 is initial state, and Fig. 4 puts down pressure rack state, and Fig. 5 turns over the state that bar sticks into gap slot, and Fig. 6 is the state of spill spin block locking.
Fig. 7 is the schematic diagram that paw connects pressure rack structure.
Fig. 8 is spill spin block schematic diagram with handles.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 to 8, a kind of wiper reduction box double turnover fixture, comprises the base plate 15 of one piece of band support plate 16, the clamping device 17 be hinged on support plate 16, the drive unit 18 that drives clamping device to rotate;
Described clamping device 17 comprises the substrate 1 that one piece of two ends is provided with connecting plate 19, described connecting plate is fixedly connected with the main shaft of drive unit, and on described substrate 1, the first from left right side is provided with two positioning pits 2; Described substrate 1 is provided with stand, described stand is hinged with a pressure rack 3, and described the first from left right side, pressure rack 3 lower end one is provided with the first paw 4 and the second paw 5, and the first described paw 4, second paw 5 is provided with multiple end finger 6; Described first paw 4, second paw 5 is provided with screw, described pressure rack 3 is provided with through hole, described pressure rack 3 and the first paw, the second paw are also provided with pad 8 between the two, the through hole of described pressure rack 3 is provided with the very little screw 9 being less than through hole of one ruler, and described screw 9 lower end is arranged on the screw of the first paw 4 and the second paw 5 through pad 8; Described substrate 1 is also hinged with one and turns over bar 10, described in turn over bar 10 upper end be provided with threaded portion, on described threaded portion, spiral shell is provided with a spill spin block 11, and described spill spin block 11 lower end is convexly equipped with pressure point 12, and described spill spin block 11 is connected with handle 13; Described pressure rack 3 is provided with a gap slot 14, when described pressure rack 3 is covered on substrate 1, described in turn over bar 10 can on turn over and enter in gap slot 14, spill spin block 11 rotates described pressure point 12 and is pressed in pressure rack 3, thus fixes pressure rack 3.
Further, the first described paw 4 and the second paw 5 respectively have 3 end fingers 6.
Further, described pad 8 is spherical washer 8.
Further, the most advanced and sophisticated below of described end finger 6 is connected with briquetting 7.
Further, described drive unit 17 is drive motors.
Further, described drive unit 18 and clamping device 17 respectively have two.
Substrate 1 is on flat station by the utility model in use, workpiece is placed on positioning pit 2, then pressure rack 3 is rotated, the briquetting of paw end finger 6 lower end is made to push down workpiece, then rotate and turn over bar 10, turn over bar 10 and stick in gap slot 14, then rotate spill spin block 11, push down pressure rack 3 after pressure point 12 rotation of spill spin block 11 lower end, thus whole pressure rack 3 is firmly fixed on substrate 1 with workpiece.Then carry out flat station processing, completion of processing metacoxal plate 1 rotates 90 degree and is positioned at vertical station, and then carries out vertical station processing.
The beneficial effects of the utility model are: 1, adopt the mode of paw to fix workpiece, leave processing space.2, the right employing of a first from left two paws fix two workpiece simultaneously, such that piece-holder is stressed to be balanced more.3, due to the size being dimensioned slightly smaller than through hole in pressure rack of the screw on paw, therefore paw can fine motion, makes from main regulation oppressive force, to prevent workpiece damage between multiple end finger.4, adopt the spill spin block of band pressure point, pressure rack can be fixed fast, convenient operation.5, a sub-folder tool can adopt multiple clamping device simultaneously, is convenient to processing.
Claims (6)
1. a wiper reduction box double turnover fixture, is characterized in that: the drive unit comprising the base plate of one piece of band support plate, the clamping device be hinged on support plate, the rotation of drive clamping device;
Described clamping device comprises the substrate that one piece of two ends is provided with connecting plate, described connecting plate is fixedly connected with the main shaft of drive unit, and on described substrate, the first from left right side is provided with two positioning pits; Described substrate is provided with stand, described stand is hinged with a pressure rack, and described the first from left right side, pressure rack lower end one is provided with the first paw and the second paw, and the first described paw, the second paw are provided with multiple end finger; Described first paw, the second paw are provided with screw, described pressure rack is provided with through hole, described pressure rack and the first paw, the second paw are also provided with pad between the two, the through hole of described pressure rack is provided with the very little screw being less than through hole of one ruler, and described screw lower end is arranged on the screw of the first paw and the second paw through pad; Described substrate is also hinged with one and turns over bar, described in turn over bar upper end be provided with threaded portion, on described threaded portion, spiral shell is provided with a spill spin block, and described spill spin block lower end is convexly equipped with pressure point, and described spill spin block is connected with handle; Described pressure rack is provided with a gap slot, when described pressure rack is covered on substrate, described in turn over bar can on turn over and enter in gap slot, spill spin block rotates described pressure point and is pressed in pressure rack, fixes pressure rack.
2. wiper reduction box double turnover fixture according to claim 1, is characterized in that: the first described paw and the second paw respectively have 3 end fingers.
3. wiper reduction box double turnover fixture according to claim 1, is characterized in that: described pad is spherical washer.
4. wiper reduction box double turnover fixture according to claim 1, is characterized in that: be connected with briquetting below described end finger tip.
5. wiper reduction box double turnover fixture according to claim 1, is characterized in that: described drive unit is drive motors.
6. wiper reduction box double turnover fixture according to claim 1, is characterized in that: described drive unit and clamping device respectively have two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758147.7U CN204997388U (en) | 2015-09-29 | 2015-09-29 | Wiper deceleration box duplex bit flipping anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758147.7U CN204997388U (en) | 2015-09-29 | 2015-09-29 | Wiper deceleration box duplex bit flipping anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997388U true CN204997388U (en) | 2016-01-27 |
Family
ID=55154293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520758147.7U Expired - Fee Related CN204997388U (en) | 2015-09-29 | 2015-09-29 | Wiper deceleration box duplex bit flipping anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997388U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736678A (en) * | 2016-12-02 | 2017-05-31 | 成都飞机工业（集团）有限责任公司 | A kind of universal fixture and processing method for the processing of crank class part end face |
| CN107225423A (en) * | 2017-08-09 | 2017-10-03 | 安徽机电职业技术学院 | A kind of double grips formula clamping tool for machine work |
| CN113103041A (en) * | 2021-04-22 | 2021-07-13 | 贵州西工精密机械有限公司 | Intelligent eccentric shaft machining center |
-
2015
- 2015-09-29 CN CN201520758147.7U patent/CN204997388U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736678A (en) * | 2016-12-02 | 2017-05-31 | 成都飞机工业（集团）有限责任公司 | A kind of universal fixture and processing method for the processing of crank class part end face |
| CN107225423A (en) * | 2017-08-09 | 2017-10-03 | 安徽机电职业技术学院 | A kind of double grips formula clamping tool for machine work |
| CN113103041A (en) * | 2021-04-22 | 2021-07-13 | 贵州西工精密机械有限公司 | Intelligent eccentric shaft machining center |
| CN113103041B (en) * | 2021-04-22 | 2022-06-07 | 贵州西工精密机械有限公司 | Intelligent eccentric shaft machining center |
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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: 20160127 Termination date: 20190929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |