CN109014444A - A kind of Gear Processing clamping device - Google Patents

A kind of Gear Processing clamping device Download PDF

Info

Publication number
CN109014444A
CN109014444A CN201810881003.9A CN201810881003A CN109014444A CN 109014444 A CN109014444 A CN 109014444A CN 201810881003 A CN201810881003 A CN 201810881003A CN 109014444 A CN109014444 A CN 109014444A
Authority
CN
China
Prior art keywords
clamping device
gear
workbench
sliding block
gear processing
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.)
Granted
Application number
CN201810881003.9A
Other languages
Chinese (zh)
Other versions
CN109014444B (en
Inventor
孙中乐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810881003.9A priority Critical patent/CN109014444B/en
Publication of CN109014444A publication Critical patent/CN109014444A/en
Application granted granted Critical
Publication of CN109014444B publication Critical patent/CN109014444B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23FMAKING GEARS OR TOOTHED RACKS
    • B23F23/00Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/02Loading, unloading or chucking arrangements for workpieces
    • B23F23/06Chucking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The invention discloses a kind of Gear Processing clamping devices, including workbench, fixed plate is symmetrically arranged at left and right sides of the workbench upper end, the workbench upper inner is provided with sliding slot on the downside of fixed plate, the worktable upper surface is just provided with strip groove on the chute, and strip groove is arranged on the inside of fixed plate, and sliding block one is provided in the sliding slot, the sliding block one is slidably connected sliding slot, and one side of sliding block is provided with spring one.Middle clamp plate of the present invention moves inward under the action of spring one, sliding block one and slide bar and is clamped fixation to gear, it is fixed by adjusting fixing piece a pair of slide bar, clamping plate is further reinforced to the fixed function of gear, clamp it further, this kind of design structure is simple, convenient for operation, the rate to Gear Processing can be improved, save the time, spacing simultaneously between clamping plate is adjustable, it realizes the clamping for different model gear, can be adapted for different gears, increase the practicability and use scope of clamping device.

Description

A kind of Gear Processing clamping device
Technical field
The present invention relates to gear machining technology field, specifically a kind of Gear Processing clamping device.
Background technique
Gear refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.Gear answering in transmission With very early there have been.At the end of the 19th century, the principle of cutting method and the phase of special purpose machine tool and cutter using this principle cutting are transformed into After appearance, with the development of production, the stationarity of gear operation is taken seriously.Gear Processing is that benefit obtains tooth with machinery method Take turns the technical process of specific structure and precision.Gear is broadly divided into 4 classes: roller gear;Bevel gear;Ring gear class;Specific use Gear.
Gear needs to use in process many equipment, and middle gear clamping device is exactly one.Now we It is excessively complicated to lead to common gear clamping device structure, it is inconvenient, the processing efficiency of gear is influenced, applicability is not strong.Therefore, Those skilled in the art provide a kind of Gear Processing clamping device, to solve the problems mentioned in the above background technology.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of Gear Processing clamping device Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of Gear Processing clamping device, including workbench, the workbench upper end left and right sides are symmetrically arranged with solid Fixed board, the workbench upper inner are provided with sliding slot on the downside of fixed plate, and the worktable upper surface is just arranged on the chute There is a strip groove, and strip groove is arranged on the inside of fixed plate, be provided with sliding block one in the sliding slot, the sliding block one is slidably connected cunning Slot, one side of sliding block are provided with spring one, the side wall of the other end connection sliding slot of the spring one, one upper end of sliding block It is provided with support rod, the support rod is slidably connected strip groove, and the post upper is provided with clamping plate, the clamping plate medial surface It is provided with non-slip mat, Huang is provided in the middle part of the clamping plate lateral surface, the other end of the slide bar runs through fixed plate, the slide bar Outboard end is provided with block, and the sliding bar is connected and fixed plate, and the dead plate upper end is provided with fixing piece one.
As a further solution of the present invention: being symmetrically arranged with upper support column at left and right sides of the workbench lower end, institute It states upper support column lower end and is provided with slide post, the slide post lower end is arranged inside lower support column, sets in the lower support column It is equipped with cylindrical groove, the slide post is arranged in cylindrical groove, and slide post is slidably connected with cylindrical groove.
As the present invention further scheme: offer vertical slot on the outside of the slide post, on the outside of the lower support column on Portion is provided with fixing piece two, and one end of the fixing piece two is arranged in vertical slot, and lower support column lower end is provided with resilient cushion.
As further scheme of the invention: bottom is provided with spring two, two upper end of spring in the cylindrical groove It is provided with sliding block two, two lateral surface of sliding block and cylindrical groove medial surface are disposed as smooth structure, and the sliding of sliding block two connects Connect cylindrical groove.
As further scheme of the invention: being provided with lifting structure, the lifting knot in the middle part of the workbench lower end Structure lower end is connected with support plate, and the left and right ends of the support plate are connect with the left and right sides lower support column respectively.
As further scheme of the invention: the lifting structure includes motor and mounting rod, and the motor upper end is solid Determine connecting working table lower surface, and motor lower end is rotatably connected to drive bevel gear by motor shaft, the mounting rod setting exists The left and right sides of motor, and mounting rod upper end is fixedly connected with workbench.
As further scheme of the invention: the mounting rod lower end is provided with bearing one, is arranged in the bearing one There is shaft, the shaft right end is provided with driven wheel of differential one, and the engagement of the driven wheel of differential one connection drive bevel gear is described Shaft left end is provided with driven wheel of differential two, is provided with thread spindle on the outside of two mounting rods.
As the present invention further scheme: the thread spindle upper end is provided with bearing two, the thread spindle top with Two corresponding position of driven wheel of differential is provided with driven wheel of differential three, and the engagement of driven wheel of differential three connects driven wheel of differential two, Limited block one is provided on the thread spindle on the downside of driven wheel of differential three.
As further scheme of the invention: the thread spindle lower part is arranged with sleeve, and the sleeve upper end is provided with Slide, the slide are rotatablely connected thread spindle, and the thread spindle lower end is arranged in sleeve and is provided with limited block two, and sleeve Interior bottom is provided with cushion, and sleeve lower end is fixedly connected with support plate.
Compared with prior art, the beneficial effects of the present invention are:
1, middle clamp plate of the present invention moves inward under the action of spring one, sliding block one and slide bar and is clamped to gear It is fixed, it is fixed by adjusting fixing piece a pair of slide bar, further reinforces clamping plate to the fixed function of gear, press from both sides it further Tightly, this kind of design structure is simple, convenient for operation, the rate to Gear Processing can be improved, save the time, at the same between clamping plate between Away from adjustable, realize the clamping for different model gear, can be adapted for different gears, increase clamping device practicability and Use scope.
2, the lifting structure in the present invention can realize the adjusting of the height of workbench, be suitable for the device different mating Equipment increases its applicability, and the lifting structure is interacted using gear, stable structure, and lifting rapidly, and passes through one Motor drives two thread spindle rotations, can be energy saving, meets environmental protection concept, completes in lifting, upper support column and lower support column It is fixedly connected by fixing piece two, further reinforces the stability of the device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Gear Processing clamping device.
Fig. 2 is a kind of main view of Gear Processing clamping device.
Fig. 3 is a kind of structural schematic diagram of lifting structure in Gear Processing clamping device.
Fig. 4 is the enlarged diagram in a kind of Gear Processing clamping device at A.
In figure: 1- workbench, 2- fixed plate, 3- sliding slot, 4- sliding block one, 5- strip groove, 6- spring one, 7- support rod, 8- Support column under clamping plate, 9- non-slip mat, 10- slide bar, 11- block, 12- fixing piece one, 13- upper support column, 14- slide post, 15-, 16- resilient cushion, 17- spring two, 18- sliding block two, 19- cylindrical groove, 20- vertical slot, 21- fixing piece two, 22- lifting structure, 23- branch Fagging, 24- motor, 25- drive bevel gear, 26- mounting rod, 27- bearing one, 28- shaft, 29- driven wheel of differential one, 30- from Dynamic bevel gear two, 31- bearing two, 32- thread spindle, 33- driven wheel of differential three, 34- limited block one, 35- sleeve, 36- limited block Two, 37- slide, 38- cushion.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of Gear Processing clamping device, including workbench 1, the work Make to be symmetrically arranged with fixed plate 2 at left and right sides of 1 upper end of platform, 1 upper inner of workbench is provided with sliding slot on the downside of fixed plate 2 3,1 upper surface of workbench is provided with strip groove 5 above sliding slot 3, and the setting of strip groove 5 is in 2 inside of fixed plate, the cunning It is provided with sliding block 1 in slot 3, the sliding block 1 is slidably connected sliding slot 3, and one 4 side of sliding block is provided with spring 1, described The side wall of the other end connection sliding slot 3 of spring 1, one 4 upper end of sliding block are provided with support rod 7, and the sliding of support rod 7 connects Connect strip groove 5,7 upper end of support rod is provided with clamping plate 8, and 8 medial surface of clamping plate is provided with non-slip mat 9, outside the clamping plate 8 Huang 10 is provided in the middle part of side, the other end of the slide bar 10 runs through fixed plate 2, and the outboard end of the slide bar 10 is provided with gear Block 11, the slide bar 10 are slidably connected fixed plate 2, and 2 upper end of fixed plate is provided with fixing piece 1.
Upper support column 13,13 lower end of the upper support column setting are symmetrically arranged at left and right sides of 1 lower end of workbench There is slide post 14,14 lower end of slide post is arranged inside lower support column 15, is provided with cylindrical groove in the lower support column 15 19, the slide post 14 is arranged in cylindrical groove 19, and slide post 14 is slidably connected with cylindrical groove 19.
Vertical slot 20 is offered on the outside of the slide post 14, lower 15 outer upper of support column is provided with fixing piece 2 21, One end of the fixing piece 2 21 is arranged in vertical slot 20, and 15 lower end of lower support column is provided with resilient cushion 16.
Bottom is provided with spring 2 17 in the cylindrical groove 19, and 2 17 upper end of spring is provided with sliding block 2 18, described 2 18 lateral surface of sliding block and 19 medial surface of cylindrical groove are disposed as smooth structure, and the sliding block 2 18 is slidably connected cylindrical groove 19.
It is provided with lifting structure 22 in the middle part of 1 lower end of workbench, 22 lower end of lifting structure is connected with support plate 23, The left and right ends of the support plate 23 are connect with the left and right sides lower support column 15 respectively.
The lifting structure 22 includes motor 24 and mounting rod 26, and 24 upper end of motor is fixedly connected with 1 following table of workbench Face, and 24 lower end of motor is rotatably connected to drive bevel gear 25 by motor shaft, a left side for motor 24 is arranged in the mounting rod 26 Right two sides, and 26 upper end of mounting rod is fixedly connected with workbench 1.
26 lower end of mounting rod is provided with bearing 1, and shaft 28, the shaft 28 are arranged in the bearing 1 Right end is provided with driven wheel of differential 1, the engagement of the driven wheel of differential 1 connection drive bevel gear 25,28 left side of shaft End is provided with driven wheel of differential 2 30, is provided with thread spindle 32 on the outside of two mounting rods 26.
32 upper end of thread spindle is provided with bearing 2 31,32 top of the thread spindle position corresponding with driven wheel of differential 2 30 It installs and is equipped with driven wheel of differential 3 33, the engagement of the driven wheel of differential 3 33 connection driven wheel of differential 2 30, the thread spindle 32 On the downside of driven wheel of differential 3 33 is provided with limited block 1.
32 lower part of thread spindle is arranged with sleeve 35, and 35 upper end of sleeve is provided with slide 37,37 turns of the slide Dynamic connection screw thread axis 32,32 lower end of thread spindle are arranged in sleeve 35 and are provided with limited block 2 36, and bottom in sleeve 35 Portion is provided with cushion 38, and 35 lower end of sleeve is fixedly connected with support plate 23.
The working principle of the invention is:
In the use of the present invention, work gear to be added is placed on workbench 1 first, then fixing piece 1 is unscrewed, presss from both sides Plate 8 moves inward under the action of spring 1, sliding block 1 and slide bar 10 and is clamped fixation to gear, then tightens again Fixing piece 1 is fixed by slide bar 10, further reinforces clamping plate 8 to the fixed function of gear, clamps it further, this kind is set It is simple to count structure, convenient for operation, the rate to Gear Processing can be improved, save the time, while the spacing between clamping plate 8 is adjustable, It realizes the clamping for different model gear, can be adapted for different gears, increase the practicability of clamping device and use model It encloses;
The lifting structure 22 of 1 lower end of workbench setting can realize the adjusting of the height of workbench 1, be suitable for the device not Same corollary equipment, increases its applicability, and the lifting structure 22 is interacted using gear, stable structure, and lifting is rapid, And drive two thread spindles 32 to rotate by a motor 24, and it can be energy saving, meet environmental protection concept, is completed in lifting, upper branch Dagger 13 is fixedly connected with lower support column 15 by fixing piece 2 21, and the stability of the device is further reinforced;
At work, the work of motor 24 drives drive bevel gear 25 to rotate to lifting structure 22, to make driven wheel of differential one 29, driven wheel of differential 2 30 and driven wheel of differential 3 33 rotate, and then thread spindle 32 rotates, make slide 37 on thread spindle 32 on Lower movement so that slide post 14 slides up and down in lower support column 15, and then realizes the height adjustment of workbench 1.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of Gear Processing clamping device, including workbench, which is characterized in that symmetrical at left and right sides of the workbench upper end It is provided with fixed plate, the workbench upper inner is provided with sliding slot on the downside of fixed plate, and the worktable upper surface is in sliding slot Top is provided with strip groove, and strip groove is arranged on the inside of fixed plate, and sliding block one is provided in the sliding slot, and the sliding block one is sliding Dynamic connection sliding slot, one side of sliding block are provided with spring one, the side wall of the other end connection sliding slot of the spring one, the cunning One upper end of block is provided with support rod, and the support rod is slidably connected strip groove, and the post upper is provided with clamping plate, the folder Plate medial surface is provided with non-slip mat, and Huang is provided in the middle part of the clamping plate lateral surface, and the other end of the slide bar runs through fixed plate, institute The outboard end for stating slide bar is provided with block, and the sliding bar is connected and fixed plate, and the dead plate upper end is provided with fixing piece One.
2. a kind of Gear Processing clamping device according to claim 1, which is characterized in that described workbench lower end or so Two sides are symmetrically arranged with upper support column, and the upper support column lower end is provided with slide post, and the slide post lower end is arranged under Inside support column, cylindrical groove is provided in the lower support column, the slide post is arranged in cylindrical groove, and slide post and cylindricality Slot is slidably connected.
3. a kind of Gear Processing clamping device according to claim 2, which is characterized in that opened up on the outside of the slide post There is vertical slot, the lower support column outer upper is provided with fixing piece two, and one end of the fixing piece two is arranged in vertical slot, and under Support column lower end is provided with resilient cushion.
4. a kind of Gear Processing clamping device according to claim 2, which is characterized in that bottom is set in the cylindrical groove It is equipped with spring two, two upper end of spring is provided with sliding block two, and two lateral surface of sliding block is disposed as with cylindrical groove medial surface Smooth structure, the sliding block two are slidably connected cylindrical groove.
5. a kind of Gear Processing clamping device according to claim 1, which is characterized in that in the middle part of the workbench lower end Be provided with lifting structure, the lifting structure lower end is connected with support plate, the left and right ends of the support plate respectively with left and right two Lower support column connection described in side.
6. a kind of Gear Processing clamping device according to claim 5, which is characterized in that the lifting structure includes electricity Machine and mounting rod, the motor upper end is fixedly connected with workbench lower surface, and motor lower end is rotatably connected to master by motor shaft Dynamic bevel gear, the left and right sides of motor is arranged in the mounting rod, and mounting rod upper end is fixedly connected with workbench.
7. a kind of Gear Processing clamping device according to claim 6, which is characterized in that the mounting rod lower end setting There is bearing one, shaft is arranged in the bearing one, the shaft right end is provided with driven wheel of differential one, the driven wheel of differential One engagement connection drive bevel gear, the shaft left end are provided with driven wheel of differential two, are respectively provided on the outside of two mounting rods There is thread spindle.
8. a kind of Gear Processing clamping device according to claim 7, which is characterized in that the thread spindle upper end setting There is bearing two, the thread spindle top and two corresponding position of driven wheel of differential are provided with driven wheel of differential three, described from mantle tooth Three engagement of wheel connects driven wheel of differential two, and limited block one is provided on the downside of driven wheel of differential three on the thread spindle.
9. a kind of Gear Processing clamping device according to claim 1 or 8, which is characterized in that the thread spindle lower part It is arranged with sleeve, the sleeve upper end is provided with slide, and the slide is rotatablely connected thread spindle, and the thread spindle lower end setting exists In sleeve and it is provided with limited block two, and bottom is provided with cushion in sleeve, and sleeve lower end is fixedly connected with support plate.
CN201810881003.9A 2018-08-04 2018-08-04 Clamping device for gear machining Expired - Fee Related CN109014444B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810881003.9A CN109014444B (en) 2018-08-04 2018-08-04 Clamping device for gear machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810881003.9A CN109014444B (en) 2018-08-04 2018-08-04 Clamping device for gear machining

Publications (2)

Publication Number Publication Date
CN109014444A true CN109014444A (en) 2018-12-18
CN109014444B CN109014444B (en) 2021-06-01

Family

ID=64649561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810881003.9A Expired - Fee Related CN109014444B (en) 2018-08-04 2018-08-04 Clamping device for gear machining

Country Status (1)

Country Link
CN (1) CN109014444B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110948090A (en) * 2019-12-16 2020-04-03 黑龙江恒益电气股份有限公司 Motor side plate assembly welding clamping fixture
CN111332560A (en) * 2020-03-13 2020-06-26 集美大学 Storage bin width adjusting clamping device of packaging equipment
CN112139911A (en) * 2020-09-11 2020-12-29 深圳市飞荣达科技股份有限公司 Limiting device for machining arc-shaped antenna oscillator and using method thereof
CN112440307A (en) * 2020-11-30 2021-03-05 金丰(宁波)精密机械科技有限公司 Transmission gear cutting device and cutting method thereof
CN113636158A (en) * 2021-08-10 2021-11-12 上海烁泰科技有限公司 Packaging process of scintillator panel

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001138154A (en) * 1999-11-09 2001-05-22 Sawauchi Seisakusho:Kk Vise
CN107511703A (en) * 2017-10-23 2017-12-26 徐政涛 A kind of hardware workpiece fixture for processing
CN107553162A (en) * 2017-09-16 2018-01-09 白振松 A kind of grip device for processing gear
CN107971527A (en) * 2017-12-11 2018-05-01 张广山 A kind of Gear Processing punch device easy to use
CN207344441U (en) * 2017-10-26 2018-05-11 广东石油化工学院 A kind of tuber intermediate plate
CN207402496U (en) * 2017-11-22 2018-05-25 庄仙虎 A kind of metal cutting process positioner
CN207447954U (en) * 2017-09-28 2018-06-05 泉州永春泰宇机械加工有限公司 A kind of component of machine processes clamping platform
CN207547694U (en) * 2017-12-11 2018-06-29 无锡威克莱科技有限公司 A kind of Hardware fitting processing drilling machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001138154A (en) * 1999-11-09 2001-05-22 Sawauchi Seisakusho:Kk Vise
CN107553162A (en) * 2017-09-16 2018-01-09 白振松 A kind of grip device for processing gear
CN207447954U (en) * 2017-09-28 2018-06-05 泉州永春泰宇机械加工有限公司 A kind of component of machine processes clamping platform
CN107511703A (en) * 2017-10-23 2017-12-26 徐政涛 A kind of hardware workpiece fixture for processing
CN207344441U (en) * 2017-10-26 2018-05-11 广东石油化工学院 A kind of tuber intermediate plate
CN207402496U (en) * 2017-11-22 2018-05-25 庄仙虎 A kind of metal cutting process positioner
CN107971527A (en) * 2017-12-11 2018-05-01 张广山 A kind of Gear Processing punch device easy to use
CN207547694U (en) * 2017-12-11 2018-06-29 无锡威克莱科技有限公司 A kind of Hardware fitting processing drilling machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110948090A (en) * 2019-12-16 2020-04-03 黑龙江恒益电气股份有限公司 Motor side plate assembly welding clamping fixture
CN111332560A (en) * 2020-03-13 2020-06-26 集美大学 Storage bin width adjusting clamping device of packaging equipment
CN111332560B (en) * 2020-03-13 2022-02-08 集美大学 Storage bin width adjusting clamping device of packaging equipment
CN112139911A (en) * 2020-09-11 2020-12-29 深圳市飞荣达科技股份有限公司 Limiting device for machining arc-shaped antenna oscillator and using method thereof
CN112139911B (en) * 2020-09-11 2021-11-26 深圳市飞荣达科技股份有限公司 Limiting device for machining arc-shaped antenna oscillator and using method thereof
CN112440307A (en) * 2020-11-30 2021-03-05 金丰(宁波)精密机械科技有限公司 Transmission gear cutting device and cutting method thereof
CN113636158A (en) * 2021-08-10 2021-11-12 上海烁泰科技有限公司 Packaging process of scintillator panel

Also Published As

Publication number Publication date
CN109014444B (en) 2021-06-01

Similar Documents

Publication Publication Date Title
CN109014444A (en) A kind of Gear Processing clamping device
CN108145476B (en) A kind of adjustable mechanical fixture that can be accurately positioned
CN111299710B (en) A inboard cambered surface groover for axle sleeve processing
CN108673193B (en) Drilling device and drilling method special for mechanical manufacturing
CN109930301A (en) Edge machine is used in a kind of production of woven bag
CN111300308A (en) Workpiece clamping and overturning mechanism for machining
CN215200743U (en) Device for automatically compressing machining workpiece
CN206435816U (en) A kind of mobile phone arc key production shaped device
CN108890202A (en) A kind of welding bench fixed clamping device for building
CN216397869U (en) Thread rolling machine for processing stud
CN216398129U (en) High security drilling equipment for machine-building
CN110216339A (en) A kind of commercial vehicle cross axle Gear Processing positioning device
CN212652738U (en) Punching device for automobile parts
CN208680596U (en) A kind of Gear Processing perforating device
CN210450402U (en) High-efficient body of rod straightener
CN203356502U (en) Thread rolling processor for cup body
CN219235095U (en) Stamping workpiece detects tool
CN209021701U (en) A kind of grip device applied to air-actuated jaw mechanism
CN211565611U (en) Anchor clamps are used in mechanical equipment production
CN220407888U (en) Motor rotating shaft excircle machining clamp
CN219190103U (en) Photovoltaic support processing high-efficiency workbench
CN215358750U (en) Perforating device is used in dysmorphism processing
CN216359429U (en) CNC machining center applicable to different workpieces
CN112706105B (en) Assembly table with auxiliary mechanism for machining
CN219211882U (en) Tapping tool for guide rail bolt holes

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210601