CN209364179U - A kind of novel hydraulic Location Clamping Tool for Drilling Hole - Google Patents

A kind of novel hydraulic Location Clamping Tool for Drilling Hole Download PDF

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Publication number
CN209364179U
CN209364179U CN201822085325.0U CN201822085325U CN209364179U CN 209364179 U CN209364179 U CN 209364179U CN 201822085325 U CN201822085325 U CN 201822085325U CN 209364179 U CN209364179 U CN 209364179U
Authority
CN
China
Prior art keywords
plate
bushing
fixed
locating piece
drilling hole
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
CN201822085325.0U
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Chinese (zh)
Inventor
周光友
曹华彬
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.)
Chengdu Unification Quality Product Car Assessories Co Ltd
Original Assignee
Chengdu Unification Quality Product Car Assessories 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 Chengdu Unification Quality Product Car Assessories Co Ltd filed Critical Chengdu Unification Quality Product Car Assessories Co Ltd
Priority to CN201822085325.0U priority Critical patent/CN209364179U/en
Application granted granted Critical
Publication of CN209364179U publication Critical patent/CN209364179U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel hydraulic Location Clamping Tool for Drilling Hole, comprising: bottom plate, middle plate and the bushing plate set gradually from below to up;The middle plate is fixed on above bottom plate by least one vertical plate, and the bushing plate is located above middle plate by several guide posts;Multiple drill bushings are equipped with by the bushing plate that a pair of of clamping cylinder drives, the piston rod part that bottom is fixed on the clamping cylinder of bottom plate is fixedly connected with bushing plate;The middle plate surface is provided with a positioning seat, and the middle plate surface of positioning seat two sides is equipped with the locating piece being obliquely installed;Middle plate between locating piece and positioning seat is equipped with cushion block, and the cushion block is located at below drill bushing;The positioning seat is towards being equipped with the external positioning screw for being cased with spring on the side wall of locating piece;The hold-down bolt towards cushion block is provided on the bushing plate, the locating piece top surface is equipped with positioning column.The utility model provides a kind of novel hydraulic Location Clamping Tool for Drilling Hole, fixed, can the multiple workpiece of time processing, improve working efficiency.

Description

A kind of novel hydraulic Location Clamping Tool for Drilling Hole
Technical field
The utility model relates to hydraulic drilling technical field more particularly to a kind of novel hydraulic Location Clamping Tool for Drilling Hole.
Background technique
It is carried out in drilling process to auto parts and components, due to workpiece abnormity, existing processing tool is being bored When hole machined, the clamping of workpiece is inconvenient, and fixed unstable, the position inaccurate of workpiece is unfavorable for drilling operation, drilling efficiency is low Under.
Utility model content
One purpose of the utility model is to solve at least the above problems and/or defect, and provide and at least will be described later The advantages of.
In order to solve the deficiencies in the prior art, the utility model provides a kind of novel hydraulic Location Clamping Tool for Drilling Hole, comprising:
Bottom plate, middle plate and the bushing plate set gradually from below to up;The middle plate is fixed on bottom by least one vertical plate Above plate, the bushing plate is located above middle plate by several guide posts;By the mobile bushing plate of a pair of of clamping cylinder driving Multiple drill bushings are equipped with, the piston rod part that bottom is fixed on the clamping cylinder of bottom plate is fixedly connected with bushing plate;
The middle plate surface is provided with a positioning seat, and the middle plate surface of positioning seat two sides is equipped with the locating piece being obliquely installed; Middle plate between locating piece and positioning seat is equipped with cushion block, and the cushion block is located at below drill bushing;The positioning seat is towards locating piece The external positioning screw for being cased with spring is installed on side wall, the spring one end is fixed on positioning screw towards locating piece one end, The spring other end is fixed on positioning seat side wall;The hold-down bolt towards cushion block, the locating piece are provided on the bushing plate Top surface is equipped with the positioning column to match with workpiece hole shape, and the bushing plate corresponding position above locating piece is provided with movable span.
Preferably, the vertical plate quantity uses 2;The vertical plate bottom is fixed in the damping trough of backplate surface, institute The contact position for stating vertical plate and damping groove groove wall, slot bottom is equipped with several evenly distributed shock-absorbing balls.
Preferably, the shock-absorbing ball uses damping material.
Preferably, the guide post is using 4 and 4 guide posts are located at bushing plate surrounding vertex.
Preferably, the guide post includes linear axis and bearing, and the bearing is fixed on bushing plate, the linear axis bottom Portion is fixed on middle plate surface, and linear axis upper end passes through bearing to extension above bushing plate.
Preferably, the locating piece is bolted and fixed with middle plate.
The utility model is include at least the following beneficial effects: the bottom plate of novel hydraulic Location Clamping Tool for Drilling Hole is fixed on drillman Load onto, cooperate fixed workpiece jointly using positioning screw, positioning column and hold-down bolt so that workpiece fixing-stable, workpiece to Bore position and drill bushing accurate positioning, drilling efficiency are high;Two workpiece once can be processed, improve processing efficiency;Structure is simple, peace Complete reliable and easy to use, clamping effect is good, is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is the novel hydraulic Location Clamping Tool for Drilling Hole structural schematic diagram of the utility model.
Fig. 2 is the positioning fixture overlooking structure diagram of the utility model.
Appended drawing reference: 1- bottom plate, 11- damping trough, plate in 2-, 21- vertical plate, 22- positioning seat, 23- locating piece, 24- cushion block, 3- bushing plate, 31- drill bushing, 32- movable span, 4- guide post, 41- linear axis, 42- bearing, 5- clamping cylinder, 6- positioning screw, 7- Spring, 8- hold-down bolt, 9- positioning column, 10- shock-absorbing ball, 13- workpiece.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more The presence or addition of a other elements or combinations thereof.
Fig. 1 ~ 2 show a kind of novel hydraulic Location Clamping Tool for Drilling Hole of the utility model, comprising:
Bottom plate 1, middle plate 2 and the bushing plate 3 set gradually from below to up;The middle plate 2 is solid by least one vertical plate 21 It is scheduled on 1 top of bottom plate, the bushing plate 3 is located at middle 2 top of plate by several guide posts 4;Movement is driven by a pair of of clamping cylinder 5 The bushing plate 3 is equipped with multiple drill bushings 31, and bottom is fixed on the piston rod part of the clamping cylinder 5 of bottom plate 1 and bushing plate 3 is consolidated Fixed connection;
2 surface of middle plate is provided with a positioning seat 22, and 2 surface of middle plate of 22 two sides of positioning seat is determined equipped with what is be obliquely installed Position block 23;Middle plate between locating piece 23 and positioning seat 22 is equipped with cushion block 24, and the cushion block 24 is located at 31 lower section of drill bushing;It is described fixed The external positioning screw 6 for being cased with spring 7 is installed, described 7 one end of spring is fixed on side wall of the seat 22 towards locating piece 23 of position Positioning screw 6 is fixed on 22 side wall of positioning seat towards 23 one end of locating piece, 7 other end of spring;It is provided on the bushing plate 3 Towards the hold-down bolt 8 of cushion block 24,23 top surface of locating piece is equipped with the positioning column 9 to match with workpiece hole shape, fixed 3 corresponding position of bushing plate of 23 top of position block is provided with movable span 32.
In this technical solution, novel hydraulic Location Clamping Tool for Drilling Hole structure is simple, safe and reliable and easy to use, clamping Effect is good;Bottom plate 1 is fixed in hydraulic drilling tooling, is controlled and is pushed up on the piston rod of clamping cylinder 5, bushing plate 3 is with 4 liters of guide post Height, bushing plate 3 and the spacing of middle plate 2 increase, and work and enter from the space side of bushing plate 3 and middle plate 2, workpiece is squeezed to promotion Positioning screw 6 makes positioning screw 6 give up the throne to positioning seat 22, and workpiece hole is put into 9 the inside of positioning column, and positioning screw 6 is by spring 7 Reversed elastic force heads into the recessed grain among workpiece, and automatic alignment workpiece centre, control clamping cylinder 5 pushes, and bushing plate 3 is with guide post 4 declines, the hold-down bolt 8 of 3 bottom of bushing plate compress workpiece, and drill bit carries out drilling processing to workpiece by drill bushing 31;Positioning Screw rod 6, positioning column 9 and hold-down bolt 8 cooperate fixed workpiece jointly so that workpiece fixing-stable, the hole site to be drilled of workpiece with 31 accurate positioning of drill bushing, drilling efficiency are high;Two workpiece once can be processed, are conducive to improve processing efficiency.
In another example, 21 quantity of vertical plate uses 2;21 bottom of vertical plate is fixed on 1 surface of bottom plate In damping trough 11, the contact position of the vertical plate 21 and 11 cell wall of damping trough, slot bottom is equipped with several evenly distributed shock-absorbing balls 10.Using this scheme, the buffering of shock-absorbing ball 10 falls the impact force generated when bit bore, further stable position fixture.
In another example, the shock-absorbing ball 10 uses damping material.Using this scheme, damping material has more excellent Vibration damping, anti-acoustic capability.
In another example, the guide post 4 is using 4 and 4 guide posts 4 are located at 3 surrounding vertex of bushing plate.It adopts With this scheme, so that the movement of bushing plate 3 is more stable steady.
In another example, the guide post 4 includes linear axis 41 and bearing 42, and the bearing 42 is fixed on bushing plate 3 On, 41 bottom of linear axis is fixed on middle 2 surface of plate, and 41 upper end of linear axis passes through bearing 42 to extending above bushing plate 3.It adopts With this scheme, by the cooperation of bearing 42 and linear axis 41, bushing plate 3 does linear motion up and down.
In another example, the locating piece 23 is bolted and fixed with middle plate 2.Using this scheme, it is convenient for Maintenance replacement is carried out to locating piece 23.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (6)

1. a kind of novel hydraulic Location Clamping Tool for Drilling Hole characterized by comprising
The bottom plate (1) that sets gradually from below to up, middle plate (2) and bushing plate (3);The middle plate (2) passes through at least one vertical plate (21) it is fixed on above bottom plate (1), the bushing plate (3) is located above middle plate (2) by several guide posts (4);It is clamped by a pair The mobile bushing plate (3) of oil cylinder (5) driving is equipped with multiple drill bushings (31), and bottom is fixed on the clamping cylinder of bottom plate (1) (5) piston rod part is fixedly connected with bushing plate (3);
Middle plate (2) surface is provided with a positioning seat (22), and middle plate (2) surface of positioning seat (22) two sides, which is equipped with, to be obliquely installed Locating piece (23);Middle plate between locating piece (23) and positioning seat (22) is equipped with cushion block (24), and the cushion block (24), which is located at, bores It covers below (31);The positioning spiral shell that outside is cased with spring (7) is installed on the side wall of the positioning seat (22) towards locating piece (23) Bar (6), described spring (7) one end are fixed on positioning screw (6) towards locating piece (23) one end, and spring (7) other end is fixed on On positioning seat (22) side wall;The hold-down bolt (8) towards cushion block (24), the locating piece are provided on the bushing plate (3) (23) top surface is equipped with the positioning column (9) to match with workpiece hole shape, the corresponding position of the bushing plate (3) above locating piece (23) It sets and is provided with movable span (32).
2. a kind of novel hydraulic Location Clamping Tool for Drilling Hole according to claim 1, which is characterized in that vertical plate (21) quantity Using 2;Vertical plate (21) bottom is fixed in the damping trough (11) on bottom plate (1) surface, the vertical plate (21) and damping trough (11) cell wall, slot bottom contact position several evenly distributed shock-absorbing balls (10) are installed.
3. a kind of novel hydraulic Location Clamping Tool for Drilling Hole according to claim 2, which is characterized in that the shock-absorbing ball (10) is adopted Use damping material.
4. a kind of novel hydraulic Location Clamping Tool for Drilling Hole according to claim 1, which is characterized in that the guide post (4) uses 4 A and 4 guide posts (4) are located at bushing plate (3) surrounding vertex.
5. a kind of novel hydraulic Location Clamping Tool for Drilling Hole according to claim 4, which is characterized in that the guide post (4) includes Linear axis (41) and bearing (42), the bearing (42) are fixed on bushing plate (3), during linear axis (41) bottom is fixed on Plate (2) surface, linear axis (41) upper end pass through bearing (42) to extension above bushing plate (3).
6. a kind of novel hydraulic Location Clamping Tool for Drilling Hole according to claim 1, which is characterized in that the locating piece (23) with Middle plate (2) is bolted and fixed.
CN201822085325.0U 2018-12-12 2018-12-12 A kind of novel hydraulic Location Clamping Tool for Drilling Hole Expired - Fee Related CN209364179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822085325.0U CN209364179U (en) 2018-12-12 2018-12-12 A kind of novel hydraulic Location Clamping Tool for Drilling Hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822085325.0U CN209364179U (en) 2018-12-12 2018-12-12 A kind of novel hydraulic Location Clamping Tool for Drilling Hole

Publications (1)

Publication Number Publication Date
CN209364179U true CN209364179U (en) 2019-09-10

Family

ID=67832343

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822085325.0U Expired - Fee Related CN209364179U (en) 2018-12-12 2018-12-12 A kind of novel hydraulic Location Clamping Tool for Drilling Hole

Country Status (1)

Country Link
CN (1) CN209364179U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113070A (en) * 2019-12-27 2020-05-08 南京信息职业技术学院 Tool for turning drill bit clamp of rock drill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113070A (en) * 2019-12-27 2020-05-08 南京信息职业技术学院 Tool for turning drill bit clamp of rock drill
CN111113070B (en) * 2019-12-27 2021-07-30 南京信息职业技术学院 Tool for turning drill bit clamp of rock drill

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190910

Termination date: 20201212

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