CN208262314U - Machining center workpiece installation and positioning structure - Google Patents
Machining center workpiece installation and positioning structure Download PDFInfo
- Publication number
- CN208262314U CN208262314U CN201820167014.6U CN201820167014U CN208262314U CN 208262314 U CN208262314 U CN 208262314U CN 201820167014 U CN201820167014 U CN 201820167014U CN 208262314 U CN208262314 U CN 208262314U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- positioning
- location hole
- sides
- workbench
- 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
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of machining center workpiece installation and positioning structures, are related to a kind of for carrying out the tool of installation positioning to machining center workpiece.It includes mounting plate and workbench, the cross central line two sides of workbench are equipped with positioning key, the longitudinal center line front end of workbench is equipped with reverse side positive stop key, the cross central line two sides of mounting plate are equipped with locating slot, the longitudinal center line front end of mounting plate and the longitudinal center line back end of mounting plate are equipped with reverse side keyway, the front end two sides of mounting plate, the rear end sides of mounting plate are equipped with waist type location hole, each waist type location hole upper end is equipped with locating groove, at least provided with the spaced apart location hole group of five rows on mounting plate, every row's location hole group is at least made of six arranged for interval and cross section for circular positioning through hole, the pin numbers on mounting plate are equipped with by each positioning through hole.The utility model is high-efficient, and error rate is low, once can be with the multiple parts of clamping.
Description
Technical field
The utility model relates to a kind of for carrying out the tool of installation positioning to machining center workpiece, specifically
A kind of machining center workpiece installation and positioning structure.
Background technique
Currently, the prior art, when being machined (especially numerical control machining center) to workpiece, workpiece needs first to fill
It is clipped on the workbench of machining center, then looks for benchmark, then just can be carried out processing, needed after completing the process a part
Remove part (workpiece) the next part of clamping again again.
Caused by above-mentioned existing operation the result is that: for small processing center processing small parts, looked for for clamping
Just and the non-processing time cost such as disassembly to account for entire part process time cost ratio very high, machine tool utilization rate reduces, and one
A part needs time processing, and clamped one time (has direct clamping, vice clamping, magnetic according to blank shape and size installation way
The various ways such as platform clamping), error rate is also higher.
Therefore, in order to guarantee the high usage of lathe, reduce unnecessary cost of labor, reduce error rate, the application's
Applicant proposed on January 28th, 2,016 one it is entitled " mechanical processing technique mounting plate (Authorization Notice No.:
CN205342545U utility application) ", above-mentioned patent application effectively shorten clamping alignment time really, mention
The high availability of lathe, but people are after long-term use, having found above-mentioned patent application that there is also following several
Point needs to improve:
1, mechanical processing technique mounting plate can not be fixed in upper lathe without positioning, operator is needed to correct, and easily go out
It is wrong.
2, since the locking screw nail hole on mounting plate is very little, workpiece is easy to appear loosening, part screw after the completion of clamping
Hole is not consistent with tooling Board position.
3, since the surface hardness of existing process Installation plate only has HRC28, existing mounting plate is passing through one section
After time use, installation plate surface will appear many scratches, to keep the service life of mounting plate shorter.
Utility model content
The purpose of this utility model is to overcome the shortcomings of background technique, and provide a kind of machining center work
Part installation and positioning structure.
To achieve the goals above, the technical solution of the utility model are as follows: machining center workpiece installation and positioning structure,
Reach the mounting plate of HRC58 it is characterized by comprising surface hardness and the workbench for placing mounting plate, the workbench
Cross central line two sides are equipped with the positioning key in lateral arrangement, and it is in be longitudinally arranged that the longitudinal center line front end of workbench, which is equipped with,
Reverse side positive stop key, the cross central line two sides of the mounting plate are equipped with locating slot corresponding with first positioning key, installation
The longitudinal center line front end of plate and the longitudinal center line back end of mounting plate are equipped with elongated reverse side keyway, the mounting plate
Front end two sides, mounting plate rear end sides be equipped with waist type location hole, each waist type location hole upper end is equipped with locating groove,
The locating groove is located at mounting plate upper end, and the locating slot and reverse side keyway are located at mounting plate lower end, the mounting plate up to
It is equipped with the spaced apart location hole group of five rows less, every row's location hole group is at least by six arranged for interval and cross section is circular
Positioning through hole forms, and is equipped with the pin numbers on mounting plate by each positioning through hole.
In the above-mentioned technical solutions, 11 rows spaced apart location hole group is installed, be often ranked position on the mounting plate
Hole group is made of ten to 12 spaced apart positioning through hole.
In the above-mentioned technical solutions, the pin numbers are composed of longitudinal number with laterally number, longitudinal volume
Number be English alphabet, laterally number be natural number.
Compared with prior art, the utility model has the following beneficial effects:
1, structure is simple, operate conveniently, occupied space is few, cheap.
2, high-efficient, error rate is low, once can be with the multiple parts of clamping, and only needs to look for a secondary standard that can complete multiple
Part processing.
3, multiple location holes are provided with, location hole can be used as the benchmark of inspection and processing.
4, location hole connection and reasonable arrangement can be suitble to process a variety of different types of parts.
5, multiple parts are installed under machine, reduce board clamping, correction non-cutting time to greatest extent.
6, since the surface hardness of the mounting plate of the utility model has reached HRC58, surface hardness is higher, wearability compared with
It is good, after the novel mounting plate of the utility model comes into operation, do not occur mounting plate again because of a large amount of scratches to influence to install
The problem of plate service life.
Detailed description of the invention
Fig. 1 be mounting plate along one of direction when structural schematic diagram.
Fig. 2 be mounting plate along another direction when structural schematic diagram.
Fig. 3 is the structural schematic diagram that parts to be processed is placed into mounting plate.
Fig. 4 is the structural schematic diagram that machined part is placed into mounting plate.
Fig. 5 is the structural schematic diagram of workbench.
Fig. 6 is the partial enlargement diagram of Fig. 1.
1- mounting plate in figure, 2- workbench, 3- positioning key, 4- reverse side positive stop key, 5- locating slot, 6- reverse side keyway, 7- waist
Type location hole, 8- locating groove, 9- location hole group, 10- positioning through hole, 11- pin numbers, 12- parts to be processed, 13- have added
Work part.
Specific embodiment
The performance that according to the present invention will be described in detail below with reference to the accompanying drawings, but they are not constituted to the utility model
It limits, it is only for example.The advantages of making the utility model by explanation simultaneously, is more clear and is readily appreciated that.
Refering to known to attached drawing: machining center workpiece installation and positioning structure, it is characterised in that: reach including surface hardness
The mounting plate 1 of HRC58 and workbench 2 for placing mounting plate 1, the cross central line two sides of the workbench 2, which are equipped with, is in
The positioning key 3 of lateral arrangement, the longitudinal center line front end of workbench 2 are equipped in longitudinally arranged reverse side positive stop key 4, the peace
The cross central line two sides of loading board 1 are equipped with locating slot 5 corresponding with first positioning key 3, before the longitudinal centre line of mounting plate 1
End and the longitudinal center line back end of mounting plate 1 are equipped with elongated reverse side keyway 6, the front end two sides of the mounting plate 1, peace
The rear end sides of loading board 1 are equipped with waist type location hole 7, and each 7 upper end of waist type location hole is equipped with locating groove 8, the positioning
Card slot 8 is located at 1 upper end of mounting plate, and the locating slot 5 and reverse side keyway 6 are located at 1 lower end of mounting plate, on the mounting plate 1 at least
Equipped with the spaced apart location hole group 9 of five rows, every row's location hole group 9 is at least by six arranged for interval and cross section is circular
Positioning through hole 10 forms, and is equipped with the pin numbers 11 on mounting plate 1 by each positioning through hole 10.
Preferably, 11 rows spaced apart location hole group 9 is installed on the mounting plate 1, every row's location hole group 9 by
Ten to 12 spaced apart positioning through hole 10 form.
Preferably, as shown in figures 1 and 3, the pin numbers 11 are composed of longitudinal number and lateral number, described
Longitudinal number is English alphabet, and laterally number is natural number.In actual work, longitudinal number can be according to The English alphabet successively
Arrangement, laterally number can be 1~12 number being sequentially arranged.
In actual work, the arrangement of parts to be processed 12 and machined part 13 on a mounting board such as Fig. 3 and Fig. 4 institute
Show.
In actual work, for the utility model initially after use after a period of time, Field Force has found installation plate surface
Scratch is excessively overweight, and service life is shorter, is analyzed and determines that process Installation board prestress material is repeatedly installed part and caused,
Body prestressed material surface hardness HRC28 is lower, wears no resistance, and in order to meet requirement, needs to increase surface hardness, passes through
With designer's communication exchange, it is quenched using working plate surface high frequency, its surface hardness is made to reach HRC58.Continue at scene
Do not occur scratch problem after use, to realize that novel work loading board plan bottom completes formally to come into operation in batches.
The application method of the utility model is as follows:
Step 1: site operation personnel puts figure in back work place, according to the part position that programming room provides, with calmly
Part is fixed on mainboard on corresponding location hole by position guide, screw.
Step 2: programming personnel puts part according to working plate size to greatest extent carries out program composition, provide simultaneously
Put figure in position of the part on working plate.
Step 3: the mainboard for being fixed with part is placed on numerical control machining center workbench, matched using positioning key and keyway
It closes and fixes, positioned with this.
Step 4: numerical control machining center operator carries out the processing of part according to processing program.
Step 5: after processing is completed removing process Installation plate, another process Installation plate is changed, processes other parts,
Back work place removes the part completed the process, and fixed other blanks.
Other unaccounted parts belong to the prior art.
Claims (3)
1. machining center workpiece installation and positioning structure, it is characterised in that: reach the mounting plate of HRC58 including surface hardness
(1) workbench (2) and for placing mounting plate (1), the cross central line two sides of the workbench (2) are equipped in lateral cloth
The first positioning key (3) set, the longitudinal center line front end of workbench (2) are equipped in longitudinally arranged reverse side positive stop key (4), institute
The cross central line two sides for stating mounting plate (1) are equipped with locating slot (5) corresponding with the first positioning key (3), mounting plate (1)
Longitudinal center line front end and the longitudinal center line back end of mounting plate (1) are equipped with elongated reverse side keyway (6), the installation
The front end two sides of plate (1), the rear end sides of mounting plate (1) are equipped with waist type location hole (7), each waist type location hole (7) upper end
It is equipped with locating groove (8), the locating groove (8) is located at mounting plate (1) upper end, the locating slot (5) and reverse side keyway (6)
Positioned at mounting plate (1) lower end, at least provided with the spaced apart location hole group (9) of five rows, every row's location hole on the mounting plate (1)
Group (9) is at least made of six arranged for interval and cross section for circular positioning through hole (10), and each positioning through hole (10) is other
It is equipped with the pin numbers (11) being located on mounting plate (1).
2. machining center workpiece installation and positioning structure according to claim 1, it is characterised in that: the mounting plate
(1) the spaced apart location hole group (9) of 11 rows is installed, every row's location hole group (9) is by ten to 12 arranged for interval on
Positioning through hole (10) composition.
3. machining center workpiece installation and positioning structure according to claim 1 or 2, it is characterised in that: the positioning
By longitudinal number and laterally, number is composed number (11), and longitudinal number is English alphabet, and laterally number is natural number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167014.6U CN208262314U (en) | 2018-01-31 | 2018-01-31 | Machining center workpiece installation and positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820167014.6U CN208262314U (en) | 2018-01-31 | 2018-01-31 | Machining center workpiece installation and positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262314U true CN208262314U (en) | 2018-12-21 |
Family
ID=64673933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820167014.6U Expired - Fee Related CN208262314U (en) | 2018-01-31 | 2018-01-31 | Machining center workpiece installation and positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622862A (en) * | 2018-12-29 | 2019-04-16 | 张家港市剑泉工具制造有限公司 | A kind of squeeze riveter |
-
2018
- 2018-01-31 CN CN201820167014.6U patent/CN208262314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622862A (en) * | 2018-12-29 | 2019-04-16 | 张家港市剑泉工具制造有限公司 | A kind of squeeze riveter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |