CN204893510U - Processing machine clamp plate structure - Google Patents
Processing machine clamp plate structure Download PDFInfo
- Publication number
- CN204893510U CN204893510U CN201520566287.4U CN201520566287U CN204893510U CN 204893510 U CN204893510 U CN 204893510U CN 201520566287 U CN201520566287 U CN 201520566287U CN 204893510 U CN204893510 U CN 204893510U
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- China
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- location
- fishplate bar
- pressing plate
- plate
- pedestal
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Abstract
The utility model relates to a processing machine clamp plate structure, the base that this processing machine set up combines to have the location fishplate bar, clamp plate and external has the propulsion cylinder, it is equipped with the location fishplate bar wherein to be located pedestal below loop type opening part, this location fishplate bar center department is equipped with a perforation and can communicates the air chamber in the pedestal, this location fishplate bar below is for being equipped with the locating plate, this locating plate below combines to be equipped with the clamp plate for the clip, this clamp plate is provided with the cavity lantern ring corresponding to location fishplate bar joint face, be located the lantern ring chow ring bulge loop portion of being taken in, clamp plate joint face is provided with at least more than one location dog, this location dog can be located to be equipped with at least more than one recess with location fishplate bar position and correspond and put into around perforating, make the clamp plate clip combine in the location fishplate bar, and make it not receive the exogenic action and the rotation, rely on simultaneously and impel admitting air of cylinder fixed with the clamp plate.
Description
Technical field
The utility model relates to a kind of processing machine of rig, and particularly one is used for processing machine pressure plate structure, by means of pressure plate structure through improvement, not only has in process and preferably press against effect, also provides more simple and easy pressing plate to change structure.
Background technology
In general, printed circuit board (PCB) is when carrying out bore operation, because there being the suction of absorption drilling cuttings, surface of aluminum plate can be caused to form projection wavy, now drilling tool boring can cause the phenomenon of drilling displacement deviation because surface of aluminum plate formation projection is wavy, therefore a presser device can be utilized under rig press against drilling face at present, reach smooth bore operation.
Press against on the bore operation in drilling face with pressing plate, can be different because of drilling tool dimensions, presser device is different through the centre bore position of drilling tool break-through, and therefore the design of presser device also must be arranged in pairs or groups the drilling tool of different size.
The pressing plate changed for coordinating drilling tool, if change complex structure and need special clamping device to fix, certainly will increase and change the activity duration, and equipment cost also can increase.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is: provide a kind of simple and easy pressing plate to change structure, particularly have in process and preferably press against effect, and provide more simple and easy pressing plate to change structure.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of processing machine pressure plate structure, pedestal set by this processing machine is combined with location fishplate bar and pressing plate, pedestal has pedestal, location fishplate bar and suction catheters, wherein pedestal becomes hollow and annular to arrange, inside is formed with an air chamber, pedestal one sidewall is connected with suction catheters, air chamber is connected with suction catheters, under being positioned at pedestal, square ring type opening part is provided with location fishplate bar, this fishplate bar center, location is provided with a perforation and can be communicated in air chamber, for being provided with location-plate below this location fishplate bar, this location-plate center is provided with the bulge loop of a hollow,
This fishplate bar side, location is provided with a guide groove, this guide groove radially extended and can for one slide block import arrange, outside this slide block, be equipped with propulsion cylinder; Below this location-plate, clip combines and is provided with this pressing plate, this pressing plate corresponds to this location fishplate bar card access surface and is provided with the hollow collar, this hollow collar chow ring has been taken in projecting ring section, the card access surface of this pressing plate is provided with at least more than one position block, this position block can be provided with this location fishplate bar place around boring a hole that at least more than one groove is corresponding inserts, and this groove impels this pressing plate clip to be incorporated into this location fishplate bar and this pressing plate is not rotated by External Force Acting; By means of above-mentioned, the central hole direction of slide block towards location fishplate bar can advance by the air inlet of propulsion cylinder, and then fixes being located at the pressing plate that below location-plate, clip combines.
Described processing machine pressure plate structure, this pressing plate collar chow ring is provided with projecting ring section and can combines closely in this location-plate bulge loop inner edge.
Described processing machine pressure plate structure, this slips end is provided with fin.
Compared with prior art, the utility model has the advantage of of technique scheme is adopted:
The pressing plate of the utility model research and development corresponds to location-plate card access surface and is provided with the hollow collar, be positioned at collar chow ring to be taken in projecting ring section, pressure board junction is provided with at least more than one position block, this position block can be provided with place around boring a hole, location-plate position that at least more than one groove is corresponding inserts, pressing plate clip is impelled to be incorporated into location-plate, and make it not rotate by External Force Acting, be aided with the clamping position of propulsion cylinder simultaneously, can firmly fix pressing plate, avoid being shifted during processing operation, and it is convenient and quick to change pressing plate, the clamping device that other cost intensive is set need not be assembled, the setup cost of integrated demand equipment is allowed significantly to reduce.
Accompanying drawing explanation
Fig. 1 is the utility model pressing plate bonding state schematic perspective view;
Fig. 2 is fixed structure exploded perspective view of the present utility model;
Fig. 3 is the utility model part section and pressure plate structure stereogram;
Fig. 4 is pressing plate bonding state profile () of the present utility model;
Fig. 5 is the enlarged drawing of the utility model Fig. 4 part A;
Fig. 6 is pressing plate bonding state profile (two) of the present utility model;
Fig. 7 is the enlarged drawing of the utility model Fig. 6 part B.
Description of reference numerals: 1-pedestal; 11-pedestal; 111-air chamber; 12-locates fishplate bar; 121-bores a hole; 122-guide groove; 123-location-plate; 124-bulge loop; 125-groove; 13-suction catheters; 14-slide block; 141-fin; 2-propulsion cylinder; 3-pressing plate; The 31-collar; 311-projecting ring section; 32-position block.
Detailed description of the invention
Further describe the utility model below in conjunction with specific embodiments and the drawings, advantage and disadvantage of the present utility model will be more clear along with description.
Relevant processing machine pressure plate structure embodiment of the present utility model, refers to shown in Fig. 1 to Fig. 3, and the boring pedestal 1 be illustrated as set by processing machine is combined fixing structure with pressing plate 3, and is equipped with propulsion cylinder 2 outside pedestal 1 side.
Said base 1 has pedestal 11, location fishplate bar 12, suction catheters 13 and slide block 14, and wherein pedestal 11 one-tenth hollow and annular is arranged, and inside is formed with an air chamber 111, and pedestal 11 1 sidewall is connected with suction catheters 13, and air chamber 111 is connected with suction catheters 13.
Be positioned at pedestal 11 times square ring type opening parts and be provided with location fishplate bar 12, this location fishplate bar 12 center is provided with a perforation 121, and a perforation 121 can be communicated in air chamber 111 thus; For being provided with location-plate 123 below this location fishplate bar 12, this location-plate 123 center is provided with the bulge loop 124 of a hollow, location-plate 123 with locate fishplate bar 12 in conjunction with time, this bulge loop 124 is positioned at its 121 inwall places of boring a hole.Position is provided with a guide groove 122 in fishplate bar 12 side, location, this guide groove 122 is radially extended by perforation 121, and setting can be imported for a slide block 14, and slide block 14 end is convexly equipped with fin 141, and propulsion cylinder 2 is equipped with outside slide block 14, central hole 121 direction of slide block 14 towards location fishplate bar 12 can advance by the air inlet by means of propulsion cylinder 2.
As shown in Figure 3, pressing plate 3 is provided with for clip combines below location-plate 123, this pressing plate 3 corresponds to location-plate 123 card access surface and is provided with the hollow collar 31, is positioned at the collar 31 chow ring and has been taken in projecting ring section 311, and pressing plate 3 card access surface is provided with at least more than one position block 32; And being positioned at the groove 125 that fishplate bar twelve punch 121 surrounding place, location is provided with at least more than one, position block 32 can insert corresponding in this groove 125 combination for correspondence, impels pressing plate 3 clip to be incorporated into location-plate 123, and makes it not rotate by External Force Acting.
Fixedly refer to shown in Fig. 3 to Fig. 7 about pressing plate 3, when pressing plate 3 is arranged corresponding to location fishplate bar 12 card access surface combination, except the position block 32 of above-mentioned pressing plate 3 is combined with groove 125 clip, the collar 31 of this pressing plate 3 also can be arranged in the bulge loop 124 of location-plate 123, and the projecting ring section 311 set by the collar 31 chow ring is combined closely in bulge loop 124 inner edge.
When pressing plate 3 corresponds to location fishplate bar 12, hold slide block 14 by propulsion cylinder 2 and move towards central hole 121 direction, utilize the promotion of the fin 141 of slide block 14 can grip pressing plate 3; Otherwise, when propulsion cylinder 2 does not hold slide block 14, then can unloading easily or installation pressing plate 3.
As shown in the above description, the utility model is by pressing plate 3 structural improvement, there is provided a kind of simplify structure and be easy to change structure, by means of the easy device of pressing plate 3, and be aided with propulsion cylinder 2 and hold gripping of slide block 14, have and change effect fast, this structure, without the need to other clamping positioning mechainsm, can be conducive to the race condition of industry.
Above explanation and embodiment are only exemplary, do not form any restriction to scope of the present utility model.It will be understood by those skilled in the art that and do not departing under spirit and scope of the present utility model and can modify to the details of technical solutions of the utility model and form or replace, but these amendments and replacement all fall in protection domain of the present utility model.
Claims (3)
1. a processing machine pressure plate structure, pedestal set by this processing machine is combined with location fishplate bar and pressing plate, pedestal has pedestal, location fishplate bar and suction catheters, wherein pedestal becomes hollow and annular to arrange, inside is formed with an air chamber, pedestal one sidewall is connected with suction catheters, air chamber is connected with suction catheters, under being positioned at pedestal, square ring type opening part is provided with location fishplate bar, this fishplate bar center, location is provided with a perforation and can be communicated in air chamber, for being provided with location-plate below this location fishplate bar, this location-plate center is provided with the bulge loop of a hollow, it is characterized in that:
This fishplate bar side, location is provided with a guide groove, this guide groove radially extended and can for one slide block import arrange, outside this slide block, be equipped with propulsion cylinder; Below this location-plate, clip combines and is provided with this pressing plate, this pressing plate corresponds to this location fishplate bar card access surface and is provided with the hollow collar, this hollow collar chow ring has been taken in projecting ring section, the card access surface of this pressing plate is provided with at least more than one position block, this position block can be provided with this location fishplate bar place around boring a hole that at least more than one groove is corresponding inserts, and this groove impels this pressing plate clip to be incorporated into this location fishplate bar and this pressing plate is not rotated by External Force Acting; By means of above-mentioned, the central hole direction of slide block towards location fishplate bar can advance by the air inlet of propulsion cylinder, and then fixes being located at the pressing plate that below location-plate, clip combines.
2. processing machine pressure plate structure according to claim 1, is characterized in that, this pressing plate collar chow ring is provided with projecting ring section and can combines closely in this location-plate bulge loop inner edge.
3. processing machine pressure plate structure according to claim 1, is characterized in that, this slips end is provided with fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566287.4U CN204893510U (en) | 2015-07-30 | 2015-07-30 | Processing machine clamp plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520566287.4U CN204893510U (en) | 2015-07-30 | 2015-07-30 | Processing machine clamp plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204893510U true CN204893510U (en) | 2015-12-23 |
Family
ID=54915722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520566287.4U Active CN204893510U (en) | 2015-07-30 | 2015-07-30 | Processing machine clamp plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204893510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282974A (en) * | 2016-04-01 | 2017-10-24 | 南京大量数控科技有限公司 | The processing method for improving drilling machine borehole accuracy |
| WO2020199344A1 (en) * | 2019-04-02 | 2020-10-08 | 南京大量数控科技有限公司 | Floating pressure positioner |
-
2015
- 2015-07-30 CN CN201520566287.4U patent/CN204893510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282974A (en) * | 2016-04-01 | 2017-10-24 | 南京大量数控科技有限公司 | The processing method for improving drilling machine borehole accuracy |
| WO2020199344A1 (en) * | 2019-04-02 | 2020-10-08 | 南京大量数控科技有限公司 | Floating pressure positioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |