CN202877580U - Damping device for coupler boring tool - Google Patents

Damping device for coupler boring tool Download PDF

Info

Publication number
CN202877580U
CN202877580U CN 201220533520 CN201220533520U CN202877580U CN 202877580 U CN202877580 U CN 202877580U CN 201220533520 CN201220533520 CN 201220533520 CN 201220533520 U CN201220533520 U CN 201220533520U CN 202877580 U CN202877580 U CN 202877580U
Authority
CN
China
Prior art keywords
buffer unit
workpiece
slide block
contacts
spring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220533520
Other languages
Chinese (zh)
Inventor
张兴大
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.)
CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd
Original Assignee
CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd
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 CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd filed Critical CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd
Priority to CN 201220533520 priority Critical patent/CN202877580U/en
Application granted granted Critical
Publication of CN202877580U publication Critical patent/CN202877580U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Auxiliary Devices For Machine Tools (AREA)

Abstract

The utility model discloses a damping device for a coupler boring tool. The damping device for the coupler boring tool is arranged on a working table, and comprises a buffering device base seat (1), a spring sleeve (2), a slide block (4) and a spring (3), wherein the slide block (4) capable of vertically sliding in the spring sleeve (2) is arranged in the spring sleeve (2), the spring (3) is connected with the bottom of the slide block (4) and contacts the upper surface of the base seat (1), a damping adjusting screw (5) is arranged at the top of the spring sleeve (2), and a compression screw (6) capable of compacting the slide block is arranged at the side face of the spring sleeve (2). By means of the technical scheme, rigid contact between a workpiece and a clamp is changed into elastic contact, the impact from the workpiece on a bearing seat is avoided when the workpiece is placed in the clamp, when placed in the clamp, the workpiece contacts the damping device firstly and gradually contacts an equal-height fixing bearing seat under the workpiece at last, and therefore the phenomenon that the equal-height fixing bearing seat is impacted and damaged caused by gravity of parts is avoided.

Description

Shaft coupling processing boring technological equipment buffer unit
Technical field
The utility model relates to the shaft coupling manufacture field, is specifically related to shaft coupling processing tool device.
Background technology
In the prior art, numerical control machining center universal fixture, the part of all size size are all processed in same secondary frock.Processing shaft coupling bore hole, when workpiece is installed, because workpiece is heavier, the 500KG that weighs, the fixed bearing piece on the direct slam fixture in the lower surface of workpiece causes workpiece and anchor clamps contact position all to produce significantly and damages, not only affect the presentation quality of workpiece, have to solve problems by Repair, increased the cost of enterprise, but also greatly affected the service life of anchor clamps.
Summary of the invention
In order to solve the technical problem that exists in the prior art, the utility model provides a kind of buffer unit, can avoid workpiece to contact with the rigidity of anchor clamps.
Shaft coupling processing boring technological equipment buffer unit, described buffer unit is arranged on the workbench, described buffer unit comprises buffer unit base 1, spring housing 2, be provided with the slide block 4 that can in spring housing 2, slide up and down in the spring housing 2, with slide block 4 bottom connections and the spring 3 that contacts with base 1 upper surface, described spring housing 2 tops are provided with buffering adjustment screw 5, but the side of described spring housing 2 is provided with the housing screw 6 of pressed slider.
The height of the acting surface that buffer unit contacts with workpiece can be regulated by buffering adjustment screw 5.The height of the acting surface that described buffer unit contacts with workpiece is higher than the height of contour fixed supporting seat.
The base of described buffer unit is bolted on the workbench, and described buffer unit has three groups.
Adopt the technical solution of the utility model, contact from rigidity between workpiece and anchor clamps, be altered to Elastic Contact, when avoiding workpiece to put into anchor clamps to the impact of contour supporting base, when putting into anchor clamps, workpiece contacts first buffer unit, the last contour fixed mounting base that just slowly contacts under the workpiece, avoid because of part gravity produce to the impact of contour fixed mounting base to the phenomenon of damaging.Three groups are used simultaneously, have greatly strengthened the stability when workpiece is placed, and also greatly strengthened the service life of frock clamp, have saved entreprise cost.Highly versatile, owing to varying in size of part, the impulsive force to anchor clamps when putting into frock is also different, and buffer unit all plays a role in the time of making every kind part put into anchor clamps, as long as change the spring that is fit to.
Description of drawings
Fig. 1 is the structure chart of buffer unit of the present utility model.
Fig. 2 is the position view of the utility model buffer unit in anchor clamps.
Among the figure: Fig. 1: 1-base, 2-spring housing, 3-spring, 4-slide block, 5-buffering adjustment screw, 6-housing screw;
Fig. 2: 7-buffer unit, 8-part to be processed, the contour fixed supporting seat of 9-.
The specific embodiment
Below in conjunction with accompanying drawing a specific embodiment of the present utility model is described further.
Shaft coupling processing boring technological equipment buffer unit 7, described buffer unit is arranged on the workbench, described buffer unit 7 comprises buffer unit base 1, spring housing 2, be provided with the slide block 4 that can in spring housing 2, slide up and down in the spring housing 2, with slide block 4 bottom connections and the spring 3 that contacts with base 1 upper surface, described spring housing 2 tops are provided with buffering adjustment screw 5, but the side of described spring housing 2 is provided with the housing screw 6 of pressed slider.
The height of the acting surface that buffer unit contacts with workpiece can be regulated by buffering adjustment screw 5.The height of the acting surface that described buffer unit contacts with workpiece is higher than the height of contour fixed supporting seat 9.
The base 1 of described buffer unit 7 is bolted on the workbench, and described buffer unit 7 has three groups, and buffer unit 7 is positioned at the front side of contour fixed supporting seat 9, and three buffer units can be worked simultaneously, has greatly alleviated workpiece and has contacted with the rigidity of anchor clamps.

Claims (5)

1. shaft coupling is processed the boring technological equipment buffer unit, described buffer unit is arranged on the workbench, it is characterized in that: described buffer unit comprises buffer unit base (1), spring housing (2), be provided with the slide block (4) that can in spring housing (2), slide up and down in the spring housing (2), with slide block (4) bottom connection and the spring (3) that contacts with base (1) upper surface, described spring housing (2) top is provided with buffering adjustment screw (5), described spring housing (2) but the side be provided with the housing screw (6) of pressed slider.
2. shaft coupling according to claim 1 is processed the boring technological equipment buffer unit, it is characterized in that: the height of the acting surface that described buffer unit contacts with workpiece can be regulated by buffering adjustment screw (5).
3. shaft coupling according to claim 2 is processed the boring technological equipment buffer unit, and it is characterized in that: the height of the acting surface that described buffer unit contacts with workpiece is higher than the height of contour fixed supporting seat.
4. according to claim 1 to 3 each described shaft coupling processing boring technological equipment buffer units, it is characterized in that: the base of described buffer unit is bolted on the workbench.
5. shaft coupling according to claim 2 is processed the boring technological equipment buffer unit, and it is characterized in that: described buffer unit has 3 groups.
CN 201220533520 2012-10-18 2012-10-18 Damping device for coupler boring tool Expired - Fee Related CN202877580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220533520 CN202877580U (en) 2012-10-18 2012-10-18 Damping device for coupler boring tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220533520 CN202877580U (en) 2012-10-18 2012-10-18 Damping device for coupler boring tool

Publications (1)

Publication Number Publication Date
CN202877580U true CN202877580U (en) 2013-04-17

Family

ID=48069046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220533520 Expired - Fee Related CN202877580U (en) 2012-10-18 2012-10-18 Damping device for coupler boring tool

Country Status (1)

Country Link
CN (1) CN202877580U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103831646A (en) * 2014-03-13 2014-06-04 北京航空航天大学 Milling passive vibration reduction clamp
CN104912999A (en) * 2015-06-01 2015-09-16 铜陵方正塑业科技有限公司 Shock absorbing device for bag making machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103831646A (en) * 2014-03-13 2014-06-04 北京航空航天大学 Milling passive vibration reduction clamp
CN104912999A (en) * 2015-06-01 2015-09-16 铜陵方正塑业科技有限公司 Shock absorbing device for bag making machine

Similar Documents

Publication Publication Date Title
CN102501112B (en) Quick repeated positioning device for machining
CN103659371A (en) Tool for fast positioning square workpiece
CN105773120A (en) Equipment for press fitting of collecting ring of alternating-current generator rotor shaft
CN104385129A (en) Mounting fixture special for drilling leveling of bottom surface of workpiece
CN105751108A (en) Fixture for motor rotor production line
CN202877580U (en) Damping device for coupler boring tool
CN105458969A (en) T-shaped workpiece machining fixture
CN105171486A (en) Sloping cover sleeve product machining clamp
CN203471432U (en) Automatic clamp for milling machine
CN104369022A (en) Auxiliary floating supporting device for machining large castings and sheet type parts
CN208304477U (en) A kind of positioning fixture
CN203062360U (en) Fixture with self-adjusting position
CN203792253U (en) Suspension assembling fixture
CN203636455U (en) Quick positioning tooling for square workpieces
CN214869954U (en) Frock clamp is used in production of electricity core pole piece
CN104708304A (en) Compressor body bearing and moving mechanism of press fitting machine for inner core of compressor
CN202701823U (en) Clamping device
CN206084864U (en) Assembly jig
CN111319029B (en) Adjustable flexible clamping structure
CN204366550U (en) A kind of special fixture for multidirectional clamping frame workpiece
CN203003426U (en) Plain washer and spring washer taking-down mechanism
CN202621817U (en) Novel riveting machine
CN203817824U (en) Horizontal processing and positioning device for motor car axle-hung box
CN201979120U (en) Four-surface horizontal six-shaft end surface milling/hole boring combined machine tool
CN104964772A (en) Fixing device for car steering wheel position adjustment device

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: 20130417

Termination date: 20181018

CF01 Termination of patent right due to non-payment of annual fee