CN207077221U - A kind of frock for the processing of front frame for loader boxboard - Google Patents
A kind of frock for the processing of front frame for loader boxboard Download PDFInfo
- Publication number
- CN207077221U CN207077221U CN201720946183.5U CN201720946183U CN207077221U CN 207077221 U CN207077221 U CN 207077221U CN 201720946183 U CN201720946183 U CN 201720946183U CN 207077221 U CN207077221 U CN 207077221U
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- CN
- China
- Prior art keywords
- loader
- front frame
- frock
- boxboard
- processing
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Abstract
The utility model provides a kind of frock for the processing of front frame for loader boxboard, including the pedestal being installed on workbench, one end of the top plate of the pedestal is installed with end locating dowel, the centre of top plate is installed with least one pressing device and at least one side locating shaft, and locating piece is movably installed with the side locating shaft.This frock realizes that one-time positioning clamping can be completed to the screwed hole and bearing pin mounting hole on front frame for loader boxboard, effectively reduces labor strength, improves operational security；And reduce positioning and clamping and to knife number, eliminate process accumulated error, ensure product processing quality, improve product service life and security.
Description
Technical field
It the utility model is related to battery, and in particular to a kind of frock for the processing of front frame for loader boxboard.
Background technology
Front frame for loader boxboard is 90 ° of bend piece, it is necessary in thread mill drilling thereon, bearing pin mounting hole.Due to chi
Very little precision, positional precision etc. are an important factor for influenceing product quality.Then existing processing mode is adopted respectively to rule by hand
With radial drilling machine thread mill drilling, horizontal boring-mill work machine tooling bearing pin mounting hole.So such a processing mode need to be to workpiece
Secondary positioning and clamping is carried out, multiple bearing clamping increase mismachining tolerance, influences product size precision and positional precision, bulk article
Quality stability can not ensure；And need scribing operation and multiple clamping, cause the time to waste on knife, production efficiency is relatively low.
Further, since front frame for loader boxboard separate unit weight reaches 26-28Kg, need repeatedly to carry in process（At least six
It is secondary）, clamping, labor intensity is big and increase potential safety hazard.And production equipment is more, it is necessary to radial drilling machine and horizontal boring-mill work machine
Bed, causes the wasting of resources, influences productive temp, is unfavorable for streaming production.
So needing design specialized front frame for loader boxboard processing tool, one-time positioning clamping completes processing, and reduction is removed
Number is transported, operating efficiency is improved, reduces labor intensity, improves product quality, optimization productive temp and the peace for ensureing operating personnel
Entirely.
Utility model content
The purpose of this utility model is to provide a kind of frock for the processing of front frame for loader boxboard, realizes and once determine
Position clamping completes the porose processing of institute.
To achieve the above object, the utility model employs following technical scheme：
A kind of frock for the processing of front frame for loader boxboard, including the pedestal being installed on workbench, the base
One end of the top plate of seat is installed with end locating dowel, and the centre of top plate is installed with least one pressing device and the positioning of at least one side
Axle, locating piece is movably installed with the side locating shaft.
Further scheme, tool locating pattern is installed with the workbench, the upper surface of workbench offers card
Groove；The pedestal is fixedly connected by fixing bolt with the neck, and spacing to pedestal progress by tool locating pattern.
Further scheme, the pressing device includes the compression stud being installed on top plate, described to compress on stud successively
Spring, pressing plate and pressure ring are arranged with, the top for compressing stud is fastenedly connected by clamp nut.
Further scheme, the both sides of the top plate are threaded with hanger.
Further scheme, compartment of terrain is installed with supporting studs on the top plate.
End locating dowel is detachable bolt, and it is to be threadedly coupled with top plate, realizes the location requirement of workpiece to be added, simultaneously
Periodic detection precision, it can repair or change.Supporting studs can realize being accurately positioned for workpiece to be added, while provide support force, protect
Demonstrate,prove processing stability；And its height can be adjusted by rotating, so as to improve the processing stability of workpiece, ensure product matter
Amount.Locating piece on the locating shaft of side can change adaptable size according to the size of front frame for loader boxboard to be processed
Locating piece, realize the side location requirement of workpiece to be added.Pressing device realizes the fastening demand of workpiece to be added, ensures that processing is steady
Qualitative and product quality.Hanger be threaded in it is on top plate, it is necessary to using when install, facilitate frock setting by hanger
The dismounting and positioning adjustment of standby platform, while its bottom sets stop nut, improves security.
The course of work of this frock：
It is connected first by driving with the hanger in frock, frock is hoisted to the workbench of horizontal boring-milling machine tool
On, adjustment position, tool locating pattern is carried out it spacing, then by fixing bolt by the card on pedestal and workbench
Groove is fixed；Finally dismounting hanger puts the positioning and clamping for predetermined region, that is, completing frock.
Front frame for loader boxboard to be processed is carried at frock, is blocked and is placed on top plate, by hold locating dowel,
Support column is positioned, and is selected suitable locating piece to be arranged on the locating shaft of side further according to the size of intermediate gaps, is made loading machine
Front frame boxboard end face and side position completely；Pressing device is fixed on after finally the clamp nut on pressing device is tightened
The top end face of front frame for loader boxboard, that is, complete workpiece positioning.
Check that this frock and the accurate positioning of front frame for loader boxboard, fastening can run horizontal boring-milling machine tool rearward,
By its pre-set program, the brill for completing screwed hole attacks processing.Then cutter, operation, processing bearing pin mounting hole are changed.Pine
Pressing device is driven, the front frame for loader boxboard processed is moved down.
After completing processing, by workpiece handling to predetermined region.Batch products need to carry out first inspection, product processing quality when processing
And precision it is qualified after can carry out lots processed, after completing processing, disassembling fixture.
This frock realizes that one-time positioning clamping can be completed to the screwed hole on front frame for loader boxboard and bearing pin installation
Hole, while by this frock and positioning and clamping of workbench, the front frame for loader boxboard and positioning and clamping of this frock, it is actual
On realize front frame for loader boxboard and the relative position of process equipment is fixed, then entered according to relatively fixed position size
The running track of row setting cutter, you can be processed, avoid first ruling to front frame for loader boxboard, so as to significantly
Improve operating efficiency.
This frock is by detachable tower combined type positioning and reasonable Arrangement pressing device position, and compatible appearance and size is not
Consistent different automobile types front frame for loader boxboard locating and machining clamping demand；It can also meet other similar structures workpiece simultaneously
Processing needs.
This frock realizes that one-time positioning clamping can be completed to the screwed hole on front frame for loader boxboard and bearing pin installation
Hole, carried by original 6 times and just complete to process, be down to 2 carryings, effectively reduce labor strength, improve operational security.
This frock, which will be improved by 2 device requirements to 1 equipment, completes work pieces process, discharges production capacity, improves equipment profit
With rate；Simultaneously to optimizing productive temp, implementing streaming production has facilitation.And reduce positioning and clamping and to knife number, disappear
Except process accumulated error, ensure product processing quality, improve product service life and security.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the pressing device in the utility model；
Fig. 3 is the utility model use state diagram.
In figure：1- pedestals, 1.1- top plates；2- fixing bolts, 3- ends locating dowel, 4- supporting studs, 5- locating pieces, 6- determine side
Position axle, 7- pressing devices, 7.1- pressing plates, 7.2- pressure rings, 7.3- clamp nuts, 7.4- springs, 7.5- compress stud；8- hangers,
9- workbenches, 10- tool locating patterns, 11- necks, 12- front frame for loader boxboards.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of frock for the processing of front frame for loader boxboard, including be installed on workbench 9
Pedestal 1, one end of the top plate 1.1 of the pedestal 1 are installed with end locating dowel 3, and the centre of top plate 1.1 is installed with two pressing devices
7 and two side locating shafts 6, locating piece 5 is movably installed with the side locating shaft 6.
Further scheme, tool locating pattern 10 is installed with the workbench 9, the upper surface of workbench 9 opens up
There is neck 11；The pedestal 1 is fixedly connected by fixing bolt 2 with the neck 11, and by tool locating pattern 10 to base
Seat 1 carries out spacing.
As shown in Fig. 2 pressing device 7 includes the compression stud 7.5 being installed on top plate 1.1, it is described to compress on stud 7.5
Spring 7.4, pressing plate 7.1 and pressure ring 7.2 are arranged with successively, and the top for compressing stud 7.5 carries out fastening company by clamp nut 7.3
Connect.
Further scheme, the both sides of the top plate 1.1 are threaded with hanger 8.
Further scheme, compartment of terrain is installed with supporting studs 4 on the top plate 1.1.
As shown in figure 3, being connected first by driving with the hanger 8 in this frock, frock is hoisted to horizontal boring-mill work
On the workbench 9 of lathe, adjustment position, tool locating pattern 10 is set to carry out it spacing, then by fixing bolt 2 by base
Seat 1 is fixed with the neck 11 on workbench 9；Finally dismounting hanger 8 puts the positioning and clamping for predetermined region, that is, completing frock.
Front frame for loader boxboard 12 to be processed is carried at frock, is blocked and is placed on top plate 1.1, by holding locating dowel 3, branch
Support stud 4 is positioned, and is selected suitable locating piece 5 to be arranged on side locating shaft 6 further according to the size of intermediate gaps, is made loading
The end face and side of machine front frame boxboard 12 position completely；It will be compressed after finally the clamp nut 7.3 on pressing device 7 is tightened
Device 7 is fixed on the top end face of front frame for loader boxboard 12, that is, completes workpiece positioning.Finally run horizontal boring-mill work machine
Bed, by its pre-set program, the brill for completing screwed hole attacks processing；Then cutter, operation, processing bearing pin installation are changed
Hole.Pressing device is unclamped, the front frame for loader boxboard processed is moved down.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical scheme of utility model is made, the protection of the utility model claims book determination all should be fallen into
In the range of.
Claims (5)
1. a kind of frock for the processing of front frame for loader boxboard, including it is installed in workbench（9）On pedestal（1）, its
It is characterised by：The pedestal（1）Top plate（1.1）One end be installed with end locating dowel（3）, top plate（1.1）Centre be installed with
At least one pressing device（7）With at least one side locating shaft（6）, the side locating shaft（6）On be movably installed with locating piece
（5）.
A kind of 2. frock for the processing of front frame for loader boxboard according to claim 1, it is characterised in that：The work
Make platform（9）On be installed with tool locating pattern（10）, workbench（9）Upper surface offer neck（11）；The pedestal
（1）Pass through fixing bolt（2）With the neck（11）It is fixedly connected, and passes through tool locating pattern（10）To pedestal（1）Carry out
It is spacing.
A kind of 3. frock for the processing of front frame for loader boxboard according to claim 1, it is characterised in that：The pressure
Tight device（7）Including being installed in top plate（1.1）On compression stud（7.5）, the compression stud（7.5）On be arranged with bullet successively
Spring（7.4）, pressing plate（7.1）And pressure ring（7.2）, compress stud（7.5）Top pass through clamp nut（7.3）Carry out fastening company
Connect.
A kind of 4. frock for the processing of front frame for loader boxboard according to claim 1, it is characterised in that：The top
Plate（1.1）Both sides be threaded with hanger（8）.
A kind of 5. frock for the processing of front frame for loader boxboard according to claim 1, it is characterised in that：The top
Plate（1.1）Upper compartment of terrain is installed with supporting studs（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946183.5U CN207077221U (en) | 2017-07-31 | 2017-07-31 | A kind of frock for the processing of front frame for loader boxboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720946183.5U CN207077221U (en) | 2017-07-31 | 2017-07-31 | A kind of frock for the processing of front frame for loader boxboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077221U true CN207077221U (en) | 2018-03-09 |
Family
ID=61424886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720946183.5U Active CN207077221U (en) | 2017-07-31 | 2017-07-31 | A kind of frock for the processing of front frame for loader boxboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077221U (en) |
-
2017
- 2017-07-31 CN CN201720946183.5U patent/CN207077221U/en active Active
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