CN202411878U - Workpiece drilling clamp - Google Patents
Workpiece drilling clamp Download PDFInfo
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- CN202411878U CN202411878U CN2011205434259U CN201120543425U CN202411878U CN 202411878 U CN202411878 U CN 202411878U CN 2011205434259 U CN2011205434259 U CN 2011205434259U CN 201120543425 U CN201120543425 U CN 201120543425U CN 202411878 U CN202411878 U CN 202411878U
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- anchor clamps
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Abstract
The utility model provides a workpiece drilling clamp, which comprise a base, a rotary support base, a positioning structure, a clamping mechanism and two first drilling templates, wherein the base comprises a first bottom plate, a first side plate and a second side plate; the first side plate and the second side plate are fixedly connected with the first bottom plate; the rotary support base comprises a second bottom plate, a third side plate and a fourth side plate; the third side plate and the fourth side plate are fixedly connected with the second bottom plate; the rotary support base is arranged in the base; the first side plate and the third side plate are connected rotationally; the second side plate is connected with the fourth side plate rotationally; the positioning mechanism is fixedly connected to the second bottom plate; the clamping mechanism comprises a first clamping mechanism and a second clamping mechanism which are positioned on both sides of the positioning mechanism respectively; and two first drilling templates are arranged on both sides of the positioning mechanism respectively, and are fixedly connected with the second positioning bottom plate. The workpiece drilling clamp has the advantages of simple structure, convenience for clamping, high processing precision, high automatic degree, capability of greatly increasing the product pairing efficiency, and suitability for large-scale production.
Description
Technical field
The utility model relates to a kind of anchor clamps, is meant a kind of Workpiece boring anchor clamps especially.
Background technology
Belt feeder tensioning bearing is a few font workpiece, is the vitals of mixing plant belt conveyor.Its machining quality has very important influence to the tension effects of follow-up assembly quality and belt feeder belt.The shape of belt feeder tensioning bearing is as shown in Figure 1; Be a profiled member, four faces of workpiece all need drilling machine to add, and are a bulk; Traditional bore mode is line earlier; With cushion block that the frock holder is flat, with pressing plate workpiece is clamped on the radial drill then and processes, face of every brill all needs clamping and centering once.Not enough below this kind processing mode exists: 1) adopt the cushion block location, repetitive positioning accuracy is low, and each clamping is all wanted centering; 2) adopt the line mode to confirm the position in hole, the position dimension in hole can not be guaranteed; 3) need through No. four clampings, the clamping time is long, and working (machining) efficiency is low.
The utility model content
The purpose of the utility model is to propose a kind of Workpiece boring anchor clamps, and this boring grab is simple in structure, convenient mounting and clamping, machining accuracy high.
The utility model proposes a kind of Workpiece boring anchor clamps, comprises base, rotary support, detent mechanism, clamp mechanism and two first bushing plates; Wherein said base comprises first base plate, first side plate and second side plate, and said first side plate is fixedly connected with said first base plate respectively with second side plate; Said rotary support comprises second base plate, the 3rd side plate and the 4th side plate, and said the 3rd side plate is fixedly connected with said second base plate respectively with the 4th side plate; Said rotary support is arranged in the said base, and said first side plate and said the 3rd side plate be rotationally connected, and said second side plate and said the 4th side plate are rotationally connected; Said detent mechanism is connected in said second base plate, is used to install work piece; Said clamp mechanism comprises first clamp mechanism and second clamp mechanism, is arranged in the both sides of said detent mechanism respectively, is used to clamp said work piece; Said two first bushing plates are arranged at the both sides of said detent mechanism respectively, and said first bushing plate is provided with boring.
Further, said detent mechanism comprises location-plate, holder and two baffle plates; Wherein said location-plate is fixedly connected on said second base plate; Said holder is connected in said location-plate; And said baffle plate is connected in the two ends of said holder.
Further, said baffle plate has certain inclined plane; Said positioning seat is the inclined wedge-shaped structure.
Further, said first clamp mechanism is identical with the second clamp mechanism structure, includes clamping plate and drive unit, and wherein said drive unit is connected through driven plunger with said clamping plate.
Further, said first side plate and said the 3rd side plate are rotationally connected through mandrel; Said second side plate and said the 4th side plate are rotationally connected through mandrel.
Further, said Workpiece boring anchor clamps also comprise the calibration handwheel, and wherein said calibration handwheel is connected with said mandrel key, and can connect relative mandrel along said key and be in axial sliding; Said calibration handwheel is provided with draw-in groove, and the axis hole inner surface that said base is used to install mandrel is provided with boss, and said boss can be arranged in the said draw-in groove, is used for fixing said calibration handwheel.
Further, said Workpiece boring anchor clamps also comprise two second bushing plates and/or the 3rd clamp mechanism; Said two second bushing plates are arranged at the both sides of said detent mechanism respectively, and are provided with said two first bushing plate vertical direction; Said second bushing plate is provided with boring; Said the 3rd clamp mechanism is connected in said second base plate rotationally, and is arranged at the top of said detent mechanism, is used to compress said work piece top.
Further, said the 3rd clamp mechanism further comprises pressing plate, first support and second support and two driving mechanisms that structure is identical; Wherein said first support all is connected with said second base plate with second support; Said pressing plate is provided with boring, and its two ends are fixedly connected with second support with said first support respectively; Said two driving mechanisms are connected with second support with said first support respectively, are used to drive said first support and said second support moves up and down.
Further, said first support and second support further comprise first stake body and second stake body respectively; One end of wherein said first stake body is fixedly connected with said pressing plate, and the other end and said second stake body flexibly connect, and the other end of said second stake body passes said second base plate and is connected with said driving mechanism.
Further, the flexible connection of said first stake body and said second stake body further is: the end of said second stake body is provided with groove; The end of said first stake body is arranged in the said groove, and the two is connected through bolt.
Compared with prior art, the utility model has following advantage:
1) simple in structure, the convenient mounting and clamping of the utility model boring grab; Because rotary support has been installed, conveniently workpiece is rotated to the angle work that is fit to boring, make machining accuracy and automaticity high; Can bigger raising product group to efficient, adapt to and produce in enormous quantities.
2) the utility model boring grab all is provided with bushing plate at different direction in spaces, can pass through a clamping, accomplishes the boring of several of workpiece, saves a large amount of manpowers and time.
3) the utility model boring grab clamps workpiece through the piston actuated clamping plate, and clamping is simple, and repetitive positioning accuracy is high.
4) the utility model also is provided with the running drill template, and makes things convenient for the clamping of workpiece, can also guarantee the quality of product.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a few font workpiece of the utility model;
Fig. 2 is the structural representation of a few font Workpiece boring of the utility model anchor clamps;
Fig. 3 is the vertical view of a few font Workpiece boring of the utility model anchor clamps;
Fig. 4 is the workpiece scheme of installation of a few font Workpiece boring of the utility model anchor clamps;
Fig. 5 is the structural representation of detent mechanism;
Fig. 6 is the side view of a few font Workpiece boring anchor clamps of the utility model;
Fig. 7 is the scheme of installation of calibration handwheel;
Fig. 8 is the structural representation of calibration handwheel;
Fig. 9 is the annexation sketch map of the pressing plate and second base.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one
Referring to Fig. 2, Fig. 2 is a Workpiece boring clamp structure sketch map.
Present embodiment proposes a kind of Workpiece boring anchor clamps, and these anchor clamps comprise fixedly bushing plate 7 of base 1, rotary support 2, detent mechanism 3, clamp mechanism 8 and two first.Wherein base 1 comprises that first base plate 140, first side plate 120 and second side plate, 130, the first side plates 120 are fixedly connected with first base plate 140 respectively with second side plate 130.Rotary support 2 comprises that second base plate 260, the 3rd side plate 250 and the 4th side plate 270, the three side plates 250 and the 4th side plate 270 are fixedly connected with second base plate 260 respectively.Rotary support 2 is arranged in the base 1, and first side plate 120 and the 3rd side plate 250 be rotationally connected, and second side plate 130 and the 4th side plate 270 are rotationally connected.Detent mechanism 3 is fixedly connected on second base plate 260, is used to install work piece.Clamp mechanism 8 comprises first clamp mechanism and second clamp mechanism, is arranged in the both sides of detent mechanism 3 respectively, is used to clamp work piece.As shown in Figure 3, two first bushing plates 7 are bushing plate 710 and bushing plate 720, be arranged at respectively detent mechanism 3 both sides and with 260 vertical connections of second base plate, first bushing plate 7 is provided with holes 12.
Preferably; First clamp mechanism and second clamp mechanism include clamping plate and driving mechanism 9; Its structure is as shown in Figure 3, and first clamp mechanism comprises that first clamping plate 830 and first drive unit, 810, the first clamping plate 830 are connected with the driven plunger 820 of first driving mechanism 810.Second clamp mechanism comprises second clamping plate 930 and second drive unit 910; Second clamping plate 930 are connected with the driven plunger 920 of second drive unit 910; First drive unit and second drive unit drive first clamping plate and the motion of second clamping plate respectively; Clamp or unclamp work piece, as shown in Figure 3.
Preferably, base 1 is provided with U-lag 120, and base 1 is fixed through U-lag and lathe.
Need to prove: first bushing plate 7 is provided with boring 12, adds man-hour, and work piece is installed on the detent mechanism 3, and first clamp mechanism and second clamp mechanism clamp work piece from both sides.Drill bit passes the boring 12 on first bushing plate 7, and work piece is processed.
Simple in structure, the convenient mounting and clamping of boring grab in the present embodiment can be to the processing of holing of the side of workpiece, and machining accuracy and automaticity are high, can bigger raising product group to efficient, adapt to and produce in enormous quantities.
Embodiment two:
Referring to Fig. 5, Fig. 5 is the structural representation of detent mechanism.
Present embodiment further improvements on the basis of embodiment one are: detent mechanism 3 comprises location-plate 330, positioning seat 320 and two baffle plates 310.Wherein location-plate 330 is fixedly connected on the upper surface of second base plate 260, and positioning seat 320 is connected in the upper surface of location-plate 330, and two baffle plates 310 are connected to the two ends of holder 320.
In the specific implementation, positioning seat 320 is an inclined wedge-shaped structure, and certain inclined plane is arranged on the top of baffle plate 310, makes things convenient for the installation of workpiece.
Between location-plate 330 and second base plate 260, between positioning seat 320 and the location-plate 330 and all can be between baffle plate 310 and the positioning seat 320 for being fixedly connected or flexibly connecting.Be preferably flexible connection between baffle plate 310 and the positioning seat 320, through moving the position of two baffle plates 310, with fixing a few font workpiece of different length.
Detent mechanism in the present embodiment utilizes the outwards characteristic clamping and positioning seat 320 of strain of a few font workpiece openings bending parts, and utilizes positioning seat and two baffle plates to limit the six-freedom degree of a few font workpiece.
Embodiment three:
Present embodiment further improvements on the basis of embodiment one or embodiment two are: also comprise calibration handwheel 11.
Referring to Fig. 4, base 1 is rotationally connected with rotary support 2.First side plate 120 on the base 1 is rotationally connected through mandrel 210 with the 3rd side plate 250 on the rotary support 2; Second side plate 130 on the base 2 is rotationally connected through mandrel 210 with the 4th side plate 270 on the rotary support 2; Concrete annexation is: mandrel 210 is fixedly connected with the 3rd side plate 250 or the 4th side plate 270; First side plate 120 and second side plate 130 are provided with axis hole, and mandrel 210 is connected with axis hole through bearing 220, in the arranged outside of axis hole bearing cap 230 are arranged.Calibration handwheel 11 is connected with one of them mandrel 210, comes driven rotary bearing 2 rotation through rotation mandrel 210, rotates to chucking calibration handwheel 11 behind the assigned address.
Shown in Fig. 6-8, calibration handwheel 11, mandrel 210 and the annexation of base 1 are specially: calibration handwheel 11 is connected with mandrel 210 keys, and calibration handwheel 11 can connect relative mandrel 210 along key and is in axial sliding.Calibration handwheel 11 is provided with draw-in groove 11a, and the axis hole inner surface that base 1 is used to install mandrel 210 is provided with boss 110, and boss 110 can be arranged on and fix calibration handwheel 11 in the draw-in groove 11a, and boss 110 is preferably wedge.
Need to prove: workpiece adds man-hour, outwards spurs calibration handwheel 11, and draw-in groove 11a is separated with wedge, rotation hand wheel, and handwheel is through the rotation of key connecting band moving mandrel, and mandrel and rotary support 2 are connected to integral body, i.e. handwheel driven rotary bearing 2 rotations.Because four faces of the needs of a few font workpiece processing become 90 degree, so wedge can evenly be provided with four along the inner surface of base 1 axis hole, make that anchor clamps can be that the unit is fixed with 90 °.
Present embodiment adopts the calibration handwheel to rotate rotary support, and it is merely preferred version, and rotary support also can drive through other modes, such as motorized motions, hydraulic-driven etc.When adopting hydraulic-driven to drive the mandrel rotation, be fixedly connected hydraulic rotary joint 240 in the end of mandrel, fluid pressure drive device drives hydraulic rotary joint 240 rotations, and then 2 rotations of driven rotary bearing.
Present embodiment is that the unit is rotated through calibration handwheel driven rotary base with 90, and each four faces of workpiece are processed respectively, and the result is simple, and is easy to operate.
Embodiment four:
Present embodiment is on the basis of embodiment one, embodiment two or embodiment three, and further improvements are also to comprise second bushing plate 6.
Referring to Fig. 2; The quantity of second bushing plate 6 is two, is arranged in the both sides of detent mechanism 3 respectively, in embodiment one; First bushing plate is preferred and the 260 vertical settings of second base; Therefore, second bushing plate 6 and second base 260 in the present embodiment are arranged in parallel, and are fixedly connected with second base 260.Second bushing plate 6 is provided with boring, in boring, is provided with drill bushing, and second base 260 is being provided with through hole with the corresponding position of boring.Certainly, first bushing plate can also be selected to be arranged in parallel with second base 260 among the embodiment one, under this kind situation, second bushing plate just should with second base, 260 vertical layouts
Add man-hour; Process two sides of a few font workpiece through first bushing plate, rotate rotary support 2 then, second base plate 260 that makes rotary support 2 is on top; Drill bit passes the boring on second base plate 260, and two folding surfaces 131 of a few font workpiece are processed.
In the specific implementation, drill bushing can be selected the fast replacing drill cover for use, and convenient wearing and tearing back is changed.
A few font Workpiece boring anchor clamps in the present embodiment can be accomplished the processing of three faces of a few font workpiece through once being installed, in process, do not need the resetting workpiece, and machining accuracy and automaticity are high, are fit to produce in batches.
Embodiment five:
Present embodiment further improvements on the basis of embodiment one, embodiment two, embodiment three or embodiment four are: also comprise the 3rd clamp mechanism.
Referring to Fig. 4, the 3rd clamp mechanism 4 is connected with second base plate 260, and is arranged at the top of detent mechanism 3, is used for compressing from top a few font workpiece 13.The 3rd clamp mechanism 4 comprises pressing plate 410, first support 420, second support 430 and two driving mechanisms 10.Wherein first support 420 all is connected with second base plate 260 with second support 430.Pressing plate 410 is provided with boring 12, and the two ends of pressing plate 410 are fixedly connected with second support 430 with first support 420 respectively.Two driving mechanisms are connected with second support 430 with first support 420 respectively, are used to drive first support 420 and second support 430 moves up and down.
Need to prove: the purpose that the first stake body 4a and the second stake body 4b flexibly connect is the loading and unloading of convenient a few font workpiece.The first stake body 4a and the second stake body 4b movable connection method are various; Structure shown in Figure 9 is preferred; Be specially: the end of the second stake body 4b is provided with groove 4c; The end of the first stake body 4a is arranged in the groove 4c, and on the end of the first stake body 4a and groove 4c, is provided with connecting hole, and the two is connected through the bolt that passes connecting hole.Adding man-hour, unclamping the connecting bolt of the two, the first stake body 4a is revolved turning 90 degrees, card engaging workpiece returns to position shown in Figure 4 with the first stake body 4a afterwards again, tights a bolt, and the first stake body 4a and the second stake body 4b are fixed.Driving mechanism drives pressing plate 410 through first support 420 and second support 430 and moves downward, and compresses the upper surface 133 of several fonts, and drill bit passes the upper surface 133 of the 12 pairs of a few font workpiece 13 of boring on the pressing plate 410 and processes.
In the processing; Pass through first clamp mechanism, second clamp mechanism and the 3rd clamp mechanism in the present embodiment; From four direction a few font workpiece are clamped, and accomplish the processing of four faces of workpiece, do not need the resetting workpiece through once being installed; Machining accuracy and automaticity are high, are fit to produce in batches.
Need to prove that the boring size of offering on above-mentioned each bushing plate all can be regulated,, get out the hole of different sizes to adapt to the drill bit of different sizes.
The utility model adopts four fixedly bushing plate and running drill templates; To the processing of holing of four faces of a few font workpiece; The distributing position of five bushing plates is as shown in Figure 2; Wherein two fixedly the side 132 of bushing plate and a few font workpiece be arranged in parallel, be used for side 132 processing of holing; In addition two fixedly two folding surfaces 131 of bushing plate and a few font workpiece be arranged in parallel, be used for to folding surface boring and process; The running drill template is a pressing plate, is used for upper surface 133 is processed.Three clamp mechanism of the utility model, two sides 132 and the upper surface 133 to a few font workpiece clamps respectively, and be as shown in Figure 5, clamps up and down through the pressing plate and second base and realize, and the side clamps and realizes through first clamping plate and second clamping plate.The utility model adopts four-cylinder to drive, and two set coordinated types clamp.
Adopt the boring grab of the utility model, following to the process of several font workpiece:
1) unclamps bolt, the first stake body 4a is revolved with respect to the second stake body 4b turn 90 degrees the workpiece of packing into;
2) the revolution first stake body 4a tights a bolt, and the first stake body 4a and the second stake body 4b are fixed;
3) drive first clamp mechanism, second clamp mechanism and the 3rd clamp mechanism, workpiece is clamped;
4) hole through the side 132 of 7 pairs of a few font workpiece of first bushing plate;
5) outwards spur calibration handwheel 11, draw-in groove 11a and wedge 110 broken away from, handwheel 11 is revolved turn 90 degrees, handwheel 11 driven rotary bearings 2 revolve and turn 90 degrees, and inwardly promote handwheel 11, make draw-in groove 11a be positioned at wedge 110, chucking handwheel 11;
6) process through the folding surface 131 of 6 pairs of workpiece of second bushing plate;
7) repeating step 5, and each face of workpiece is processed;
8) institute is porose all machine after, rotating base 2 to initial position unclamps first clamp mechanism, second clamp mechanism and the 3rd clamp mechanism, with the first stake body 4a half-twist, takes out workpiece.
The utility model repetitive positioning accuracy is high, and clamping is simple, and non-cutting time is short, high efficiency.The workpiece knockout course is quick, has reduced working strength of workers.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. Workpiece boring anchor clamps is characterized in that,
Comprise base (1), rotary support (2), detent mechanism (3), clamp mechanism (8) and two first bushing plates (7); Wherein
Said base (1) comprises first base plate (140), first side plate (120) and second side plate (130), and said first side plate (120) is fixedly connected with said first base plate (140) respectively with second side plate (130);
Said rotary support (2) comprises second base plate (260), the 3rd side plate (250) and the 4th side plate (270), and said the 3rd side plate (250) is fixedly connected with said second base plate (260) respectively with the 4th side plate (270);
Said rotary support (2) is arranged in the said base (1), and said first side plate (120) and said the 3rd side plate (250) be rotationally connected, and said second side plate (130) is rotationally connected with said the 4th side plate (270);
Said detent mechanism (3) is connected in said second base plate (260), is used to install work piece;
Said clamp mechanism (8) comprises first clamp mechanism and second clamp mechanism, is arranged in the both sides of said detent mechanism (3) respectively, is used to clamp said work piece;
Said two first bushing plates (7) are arranged at the both sides of said detent mechanism (3) respectively, and said first bushing plate (7) is provided with boring (12).
2. Workpiece boring anchor clamps according to claim 1 is characterized in that,
Said detent mechanism (3) comprises location-plate (330), positioning seat (320) and two baffle plates (310); Wherein
Said location-plate (330) is fixedly connected on said second base plate (260);
Said positioning seat (320) is connected in said location-plate (330); And
Said baffle plate (310) is connected in the two ends of said positioning seat (320).
3. Workpiece boring anchor clamps according to claim 2 is characterized in that,
Said baffle plate (310) has certain inclined plane;
Said positioning seat (320) is the inclined wedge-shaped structure.
4. Workpiece boring anchor clamps according to claim 1 is characterized in that,
Said first clamp mechanism is identical with the second clamp mechanism structure, includes clamping plate (830; 930) and drive unit (810; 920), wherein
Said drive unit (910; 920) with said clamping plate (830; 930) through driven plunger (820; 920) connect.
5. Workpiece boring anchor clamps according to claim 1 is characterized in that,
Said first side plate (120) is rotationally connected through mandrel (210) with said the 3rd side plate (250);
Said second side plate (130) is rotationally connected through mandrel (210) with said the 4th side plate (270).
6. Workpiece boring anchor clamps according to claim 5 is characterized in that,
Said Workpiece boring anchor clamps also comprise calibration handwheel (11), wherein
Said calibration handwheel (11) is connected with said mandrel (210) key, and can connect relative mandrel (210) along said key and be in axial sliding;
Said calibration handwheel (11) is provided with draw-in groove (11a), and the axis hole inner surface that said base (1) is used to install mandrel (210) is provided with boss (110), and
Said boss (110) can be arranged in the said draw-in groove (11a), is used for fixing said calibration handwheel (11).
7. according to each described Workpiece boring anchor clamps of claim 1～6, it is characterized in that,
Said Workpiece boring anchor clamps also comprise two second bushing plates (6) and/or the 3rd clamp mechanism (4);
Said two second bushing plates (6) are arranged at the both sides of said detent mechanism (3) respectively, and with said two first bushing plates (7) vertical direction setting; Said second bushing plate (6) is provided with boring;
Said the 3rd clamp mechanism (4) is connected in said second base plate (260) rotationally, and is arranged at the top of said detent mechanism (3), is used to compress said work piece top.
8. Workpiece boring anchor clamps according to claim 7 is characterized in that,
Said the 3rd clamp mechanism (4) further comprises pressing plate (410), first support (420) and second support (430) and two driving mechanisms that structure is identical; Wherein
Said first support (420) all is connected with said second base plate (260) with second support (430);
Said pressing plate (410) is provided with boring, and its two ends are fixedly connected with second support (430) with said first support (420) respectively;
Said two driving mechanisms are connected with second support (430) with said first support (420) respectively, are used to drive said first support (420) and said second support (430) moves up and down.
9. Workpiece boring anchor clamps according to claim 8 is characterized in that,
Said first support (420) and second support (430) further comprise first stake body (4a) and second stake body (4b) respectively; Wherein
One end of said first stake body (4a) is fixedly connected with said pressing plate (410), and the other end and said second stake body (4b) flexibly connect, and the other end of said second stake body (4b) passes said second base plate (260) and is connected with said driving mechanism.
10. Workpiece boring anchor clamps according to claim 9 is characterized in that,
Said first stake body (4a) with the flexible connection of said second stake body (4b) further is:
The end of said second stake body (4b) is provided with groove (4c);
The end of said first stake body (4a) is arranged in the said groove (4c), and the two is connected through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205434259U CN202411878U (en) | 2011-12-23 | 2011-12-23 | Workpiece drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205434259U CN202411878U (en) | 2011-12-23 | 2011-12-23 | Workpiece drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411878U true CN202411878U (en) | 2012-09-05 |
Family
ID=46736672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205434259U Withdrawn - After Issue CN202411878U (en) | 2011-12-23 | 2011-12-23 | Workpiece drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411878U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430942A (en) * | 2011-12-23 | 2012-05-02 | 三一重工股份有限公司 | Workpiece drilling clamp |
| CN104607972A (en) * | 2014-12-10 | 2015-05-13 | 苏州路路顺机电设备有限公司 | Fixture capable of performing automatic overturning machining on piston cooling nozzle body holes |
| CN106270661A (en) * | 2016-10-25 | 2017-01-04 | 张晓光 | A kind of hay mover cap part drilling clamp and using method thereof |
| CN108188452A (en) * | 2018-03-20 | 2018-06-22 | 平南县五金制品厂 | A kind of generator support drilling tool |
| CN109909775A (en) * | 2019-04-30 | 2019-06-21 | 苏州市职业大学 | A kind of fixture of triple-valve body |
-
2011
- 2011-12-23 CN CN2011205434259U patent/CN202411878U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430942A (en) * | 2011-12-23 | 2012-05-02 | 三一重工股份有限公司 | Workpiece drilling clamp |
| CN102430942B (en) * | 2011-12-23 | 2014-01-15 | 三一重工股份有限公司 | Workpiece drilling clamp |
| CN104607972A (en) * | 2014-12-10 | 2015-05-13 | 苏州路路顺机电设备有限公司 | Fixture capable of performing automatic overturning machining on piston cooling nozzle body holes |
| CN104607972B (en) * | 2014-12-10 | 2017-08-29 | 陶伟珍 | A kind of fixture of energy automatic turning machining piston cooling nozzles body opening |
| CN106270661A (en) * | 2016-10-25 | 2017-01-04 | 张晓光 | A kind of hay mover cap part drilling clamp and using method thereof |
| CN108188452A (en) * | 2018-03-20 | 2018-06-22 | 平南县五金制品厂 | A kind of generator support drilling tool |
| CN109909775A (en) * | 2019-04-30 | 2019-06-21 | 苏州市职业大学 | A kind of fixture of triple-valve body |
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