CN2841269Y - Spanner operation table - Google Patents
Spanner operation table Download PDFInfo
- Publication number
- CN2841269Y CN2841269Y CN 200520127179 CN200520127179U CN2841269Y CN 2841269 Y CN2841269 Y CN 2841269Y CN 200520127179 CN200520127179 CN 200520127179 CN 200520127179 U CN200520127179 U CN 200520127179U CN 2841269 Y CN2841269 Y CN 2841269Y
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- CN
- China
- Prior art keywords
- workbench
- hole
- palm
- spare
- palm spare
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- 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 - Lifetime
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Abstract
The utility model relates to a hand panel workbench, which comprises a flat faceplate, wherein the hand panel workbench also comprises positioning holes, positioning pin shafts and a fastening device; the positioning holes are on the flat faceplate, and the number of the positioning holes is at least two; the positioning holes are symmetrical by using the central axis of the hand panel workbench as the symcenter; one end of each of the positioning pin shafts is inserted in one of the positioning holes, and the other end extends out of the flat faceplate of the hand panel workbench. The hand panel workbench provided by the utility model can position products accurately and firmly in the manufacture procedure; for manufacture with large cutting force and large feed, a hand panel is not easily damaged, which reduces the rejection rate and saves production cost.
Description
Technical field
The utility model relates to a kind of workbench, especially relates to the palm spare workbench that a kind of adversary's plate is processed.
Background technology
Palm spare be product before producing in enormous quantities, for checking design or carry out the quick exemplar that early stage, propaganda was made, generally use the acquisition of Digit Control Machine Tool process equipment.The workbench of processing palm spare use is ganoid rectangle steel plate mostly at present, and goods are fixed on the workbench by gluing method.But, because the gluing of surfaces intensity between goods and the workbench is limited, so if the speed of feed and feed is too fast in the process of carrying out machining, then can make cutting force excessive, therefore make goods become waste product because of fixing gluing of surfaces fracture easily, thereby prolonged process time, increased production cost, reduced production efficiency.
The utility model content
The purpose of this utility model provides a kind of palm spare workbench that can carry out accurately and locate securely goods in process.
The utility model provides a kind of palm spare workbench, comprise surface plate, it is characterized in that, described palm spare workbench also comprises locating hole, alignment pin and fastener, and wherein, described locating hole is on surface plate, be at least two, and with the central axis symmetry of described palm spare workbench, described alignment pin one end is inserted in the described locating hole, and the other end stretches out the surface plate of described palm spare workbench.
Palm spare workbench of the present utility model, can be positioned at palm spare on the workbench exactly, carry out the two-sided man-hour that adds at adversary's plate, guaranteed the coordinate uniformity of palm spare obverse and reverse processing, thereby processed three-dimensional palm spare goods with degree of precision.And palm spare workbench of the present utility model can increase the thrust of palm spare, thereby be positioned at palm spare on the workbench securely easily, therefore when adversary's plate carries out machining, even suitably increase cutting force, increase the feed and the depth of cut, can not cause damage by adversary's plate yet, therefore reduce percent defective, save production cost.
Description of drawings
Fig. 1 has shown the basic comprising according to the surface plate of palm spare workbench of the present utility model;
Fig. 2 has shown the vertical view according to the palm spare workbench of the utility model preferred embodiment;
Fig. 3 has shown the side view according to the palm spare workbench of the utility model preferred embodiment;
Fig. 4 has shown the cutaway view according to the alignment pin of the utility model preferred embodiment;
Fig. 5 has shown the schematic diagram that utilizes alignment pin that palm spare is located;
Fig. 6 has shown according to the fixing schematic diagram of palm spare of the fastener of the utility model preferred embodiment;
Fig. 7 has shown the vertical view according to the fastener of the utility model preferred embodiment;
Fig. 8 has shown the vertical view according to the palm spare workbench that comprises palm spare fixing hole of the utility model preferred embodiment;
Fig. 9 has shown the side view according to the palm spare workbench that comprises palm spare fixing hole of the utility model preferred embodiment;
Figure 10 has shown the vertical view according to the palm spare workbench that comprises the stationary table hole of the utility model preferred embodiment;
Figure 11 has shown the side view according to the palm spare workbench that comprises the stationary table hole of the utility model preferred embodiment;
Figure 12 has shown the schematic diagram of fixing according to adversary's plate workbench of the utility model preferred embodiment;
Figure 13 has shown the schematic diagram that carries out the tow sides location and fix according to the utility model preferred embodiment adversary plate.
The specific embodiment
Below in conjunction with accompanying drawing preferred implementation of the present utility model is described in detail.
Fig. 1 has shown the basic comprising according to palm spare workbench of the present utility model.Because fastener need cooperate processed palm spare to describe, and the function of described fastener is exactly that processed palm spare is implemented to compress and fix, so Fig. 1 has only shown the surface plate that has locating hole 2 and not shown fastener.
As shown in Figure 1, have two locating holes 2 on the surface plate 400 of described palm spare workbench at least, and these two locating holes 2 are symmetrical arranged with the central axis of described surface plate 400.Two locating holes 2 can be implemented in that adversary's plate positions on the described surface plate, then can find corresponding coordinate easily when the tow sides of adversary's plate are processed with the central axis symmetry, this will be described in detail in conjunction with the utility model preferred embodiment below.
Fig. 2 and Fig. 3 have shown vertical view and the side view according to the palm spare workbench of preferred embodiment of the present utility model respectively, wherein not shown described fastener.
As shown in Figure 2, the quantity of described locating hole 2 can be a plurality of, the distance of described locating hole 2 on X, Y direction equates (for example 50mm) under the preferable case, and these locating holes 2 so just can accurately be located processed palm spare when processing palm spare tow sides easily with the central axis symmetry of described surface plate 400.For described symmetry, the locating hole 2 on the described surface plate 400 can be the longitudinal axis symmetry with surface plate, also can be the axis of pitch symmetry with described surface plate 400, and is perhaps symmetrical simultaneously with axis of pitch and longitudinal axis.This symmetrical manner is different and different according to the needs of processing, for example, if described locating hole 2 is only with the axis of pitch or the longitudinal axis symmetry of described surface plate 400, so just adversary's plate tow sides carry out the symmetry location in one direction, limited range of application of the present utility model so undoubtedly, therefore in the preferred case, the locating hole 2 on the palm spare table plane plate 400 that the utility model provides can axis of pitch and longitudinal axis while symmetry.What in addition, the size of the quantity of described locating hole 2 and described palm spare table plane plate 400 and processing needed is different and different.
Described locating hole 2 can be the through hole that vertically runs through described palm spare table plane plate 400, it also can be buried via hole, as shown in Figure 3, in addition, described locating hole 2 can be the screw thread straight hole, and preferred embodiment use of the present utility model longitudinal section is step-like locating hole 2 (as shown in Figure 3), and the upper diameter of promptly described locating hole 2 is greater than lower diameter.
Fig. 4 has shown the cutaway view according to the alignment pin of the utility model preferred embodiment, and described alignment pin 200 cooperates 2 pairs of processed palm spares of described locating hole accurately to locate.According to the difference of described locating hole 2 shapes, described alignment pin 200 also can be different type.For example, when described locating hole 2 is the screw thread straight hole, described alignment pin is diameter and the consistent nut of described locating hole 2 diameters, when described locating hole 2 is stepped hole shown in Figure 3, described alignment pin 200 is that the two ends diameter is little, the step-like bearing pin that mid diameter is big, as shown in Figure 4.The diameter that described step-like alignment pin 200 large-diameter portions divide is identical with the diameter that described locating hole 2 large-diameter portions divide, simultaneously in order to keep the smooth of table surface, the height that alignment pin 200 large-diameter portions divide should be not more than the degree of depth that described locating hole 2 large-diameter portions divide, and the height that described alignment pin 200 large-diameter portions divide under the preferable case equals the degree of depth that described locating hole 2 large-diameter portions divide.For the path part, the path partial depth of described locating hole 2 at least can not be less than the height of described alignment pin 200 paths part, described path partial depth is greater than the height of described alignment pin path part under the preferable case, so just can still have enough spaces to hold the path part of described alignment pin 200 when the chip that dust is arranged or be processed to form enters in the described locating hole 2.Fig. 5 has shown the schematic diagram that utilizes alignment pin that palm spare is located, and has only shown a locating hole 2 among the figure, and it will be appreciated that, can adopt the 2 pairs of palm spares that will process 100 of locating hole more than two to position.During the location, punching on the palm spare 100 that will process, one end of described alignment pin 200 is inserted the hole of accomplishing fluently on the palm spare, the other end of described alignment pin 200 is inserted in the locating hole 2 on the described palm spare table plane plate 400 location of so just having realized adversary's plate 100.
The embodiment of the fastener that the utility model provides is described below in conjunction with Fig. 6 to Fig. 9.
The effect of described fastener is that the palm spare that will process is securely fixed on the described palm spare workbench, prevents that in process the excessive or too fast position that causes of feeding speed of cutting force moves, thereby can shorten process time, enhances productivity.Described fastener can be any suitable fastening known to those skilled in the art.To be described in detail described fastener according to embodiment of the present utility model below.
Fig. 6 is the side view according to the fastener of the utility model preferred embodiment, and Fig. 7 is the vertical view according to the fastener of the utility model preferred embodiment.As shown in Figure 6 and Figure 7, according to the utility model preferred embodiment, described fastener comprises pressing plate 301 and fastening bolt 302, wherein, described pressing plate 301 is rectangles, and along having through hole on the described rectangle pressing plate 301, this through hole is the oblong aperture on described pressing plate 301 length directions under the preferable case, the width of described oblong aperture is not less than the diameter of described bolt 302, and less than the diameter of described bolt upper cap nut.Described fastening bolt 302 passes the oblong aperture on the described pressing plate 301.Under the preferable case, described pressing plate 301 is arcs, when being under pressure stronger support force can be arranged like this, and simultaneously, the raised sides of described arc pressuring plate 301 has laciniation, can prevent from like this to slide when described fastening bolt 302 from compressing.In addition, the nut lower end of described fastening bolt 302 has wedge-shaped projection, wedge-shaped projection just can be stuck on the laciniation of pressing plate 301 when compressing like this, thus the skid resistance when cooperating laciniation on the described pressing plate 301 further to improve tightening state.
According to preferred embodiment of the present utility model, described palm spare workbench further comprises palm spare fixing hole 3, described palm spare fixing hole 3 is on the surface plate 400 of described palm spare workbench, effect is to cooperate described hold down gag that the palm spare 100 that will process is fixed, and the end that promptly described bolt 302 passes the oblong aperture on the described pressing plate 301 is connected with described palm spare fixing hole 3.According to the utility model preferred embodiment, described palm spare fixing hole 3 is cylindrical thread holes, and these screwed holes be positioned at described locating hole 2 around (as Fig. 8 and shown in Figure 9), so just can in fixing, find suitable palm spare locating hole 3 at an easy rate.Fixedly during palm spare, the palm spare 100 usefulness alignment pin 200 that at first will process are positioned on the surface plate 400 of described workbench, adjust the angle of described pressing plate 301 then, its two ends are contacted with processed palm spare 100 upper surfaces and the surface plate 400 of described workbench respectively, described fastening bolt 302 is passed the oblong aperture on the described pressing plate 301 and be fixed in the described palm spare fixing hole 3, then described fastening bolt 303 is screwed off, till the nut bottom on the described fastening bolt 302 touches described pressing plate 301 and pressure and reaches suitable degree
Usually, the surface plate that the utility model that is positioned with palm spare is provided is placed on when processing on the processing platform of lathe, cause moving of table plane plate easily if cutting force is excessive, will bring unnecessary trouble to process like this, influence machining accuracy or prolong process time, therefore the table plane plate that also needs the utility model is provided is fixed on the processing platform of lathe.
According to preferred embodiment of the present utility model, described palm spare workbench further comprises workbench fastening bolt 800 and stationary table hole 1, wherein, described workbench fastening bolt 800 can be the hexagon-headed bolt of using always, described stationary table hole 1 is the through hole on described palm spare table plane plate, and described workbench fastening bolt 800 passes described stationary table hole 1 surface plate 400 of described workbench is fixed on the processing platform of lathe.
In order in process, to keep the smooth of described workbench surface, the nut of described workbench fastening bolt 800 can not expose the surface of described workbench, therefore described stationary table hole 1 is that upper diameter is big under the preferable case, the position of the T-slot on the step-like hole that lower diameter is little (shown in Figure 10 and 11), the position in these holes and quantity and machine tooling platform and quantity are corresponding respectively.Figure 12 has shown the side view of stationary table of the present utility model on the machine tooling platform, among the figure, numeral 400 expressions table plane plate of the present utility model, the processing platform of 500 lathes, T-slot on the 501 expression machine tooling platforms, 800 expression workbench fastening bolts.
In process, as shown in figure 13, beating earlier several holes on the palm spare that will process (notes, owing to will guarantee the complete smooth of palm spare surface, so should leave surplus in the time of blanking, guarantee to leave frame around the palm spare, be convenient to install hold down gag pressing plate clamping on the one hand, can on frame, punch on the other hand and needn't injure palm spare), then the palm spare that has openning hole is positioned and the palm spare of having good positioning is fixed with hold down gag.Because the locating hole 2 of the palm spare workbench that provides of the utility model is hole (for example, being spaced apart 50mm on X, the Y direction) uniformly at interval, so can when programming, find point with the corresponding programming coordinate system in hole.After processing said palm spare front, on the blank of described palm spare, make locating hole according to the respective coordinates of described locating hole in the programming coordinate system, for example A, B, C, D.As mentioned above, because the locating hole on the described palm spare workbench is with the center line symmetry of described processing platform, so when establishment reverse side procedure, programming coordinate system and positive programming coordinate system can be made as symmetry.Like this, after the palm spare counter-rotating of being processed, with the locating hole on the described palm spare blank, for example A, B, C, D find the locating hole with the original position symmetry, for example A1, B1, C1, D1, according to shown in Figure 6 will be conversely palm spare fixing after, this position is exactly the position of the programming coordinate system correspondence of reverse side procedure naturally, like this, just only need set machine coordinates according to predetermined null offset amount, and needn't seek the tool setting point more again, this just greatly facilitates operation, has improved operating efficiency.
Above description just the utility model is made explanations rather than limits of the present utility modelly, modification and variation that any those skilled in that art make without creative work according to the utility model are included within the protection domain of the present utility model.
Claims (10)
1. palm spare workbench, this workbench comprises surface plate, it is characterized in that, described palm spare workbench also comprises locating hole, alignment pin and fastener, described locating hole is at least two on surface plate, and with the central axis symmetry of described palm spare workbench, described alignment pin one end is inserted in the described locating hole, and the other end stretches out the surface plate of described palm spare workbench.
2. palm spare workbench according to claim 1, wherein, the equidistant setting horizontal and vertical of described locating hole, and described locating hole is symmetrical arranged with the vertical and horizontal central axis of described palm spare workbench.
3. palm spare workbench according to claim 2, wherein, described locating hole is a screwed hole, described alignment pin is a bolt.
4. palm spare workbench according to claim 2, wherein, described locating hole is the step-like locating hole that upper diameter is big, lower diameter is little, described alignment pin is the step-like bearing pin that the middle part diameter is big, the both sides diameter is little.
5. palm spare workbench according to claim 1, wherein, described palm spare workbench further comprises palm spare fixing hole, and described palm spare fixing hole is on described surface plate, and described fastener inserts in this fixing hole and with described surface plate fixedlys connected.
6. palm spare workbench according to claim 1 or 5, wherein, described fastener comprises pressing plate and fastening bolt, and described pressing plate has through hole, and the through hole that described fastening bolt passes described pressing plate is fixedlyed connected with described surface plate.
7. palm spare workbench according to claim 6, wherein, described pressing plate is an arc.
8. palm spare workbench according to claim 7, wherein, the arc-shaped protrusions side of described pressing plate has laciniation.
9. palm spare workbench according to claim 1, wherein, described palm spare workbench further comprises stationary table hole and workbench fastening bolt, and described stationary table hole is on described surface plate, and described workbench fastening bolt passes described stationary table hole.
10. palm spare workbench according to claim 9, wherein, described stationary table hole is that upper diameter is big, the step-like through hole that lower diameter is little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127179 CN2841269Y (en) | 2005-10-11 | 2005-10-11 | Spanner operation table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127179 CN2841269Y (en) | 2005-10-11 | 2005-10-11 | Spanner operation table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2841269Y true CN2841269Y (en) | 2006-11-29 |
Family
ID=37445168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127179 Expired - Lifetime CN2841269Y (en) | 2005-10-11 | 2005-10-11 | Spanner operation table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2841269Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808231A (en) * | 2014-03-12 | 2014-05-21 | 长春市同力机械有限公司 | Multifunctional rapid detection tool system |
| CN105538246A (en) * | 2015-12-08 | 2016-05-04 | 刘锦刚 | Dustproof workbench device for processing plates and using method of dustproof workbench device |
| CN106643608A (en) * | 2017-03-16 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Shared-base measurement supporting frame for external plates |
-
2005
- 2005-10-11 CN CN 200520127179 patent/CN2841269Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808231A (en) * | 2014-03-12 | 2014-05-21 | 长春市同力机械有限公司 | Multifunctional rapid detection tool system |
| CN105538246A (en) * | 2015-12-08 | 2016-05-04 | 刘锦刚 | Dustproof workbench device for processing plates and using method of dustproof workbench device |
| CN105538246B (en) * | 2015-12-08 | 2017-10-27 | 新沂城北新区城市建设发展有限公司 | A kind of table device that can be dust-proof and its application method for sheet fabrication |
| CN106643608A (en) * | 2017-03-16 | 2017-05-10 | 安徽江淮汽车集团股份有限公司 | Shared-base measurement supporting frame for external plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061129 |
|
| EXPY | Termination of patent right or utility model |