CN220658792U - Push rod detection device of press machine - Google Patents
Push rod detection device of press machine Download PDFInfo
- Publication number
- CN220658792U CN220658792U CN202322000322.3U CN202322000322U CN220658792U CN 220658792 U CN220658792 U CN 220658792U CN 202322000322 U CN202322000322 U CN 202322000322U CN 220658792 U CN220658792 U CN 220658792U
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- supporting seat
- positioning
- assembly
- press ram
- subassembly
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a press ejector rod detection device, which comprises: a support base; the positioning assembly is arranged at the front end of the supporting seat and used for positioning the ejector rod; the placement component is arranged on the supporting seat and used for placing the ejector rod; the measuring assembly is arranged at the rear end of the supporting seat and used for measuring the ejector rod; the positioning assembly, the placement assembly and the measuring assembly are arranged along the length direction of the supporting seat and positioned in the same straight line direction, and the beneficial effects brought by the technical scheme of the utility model at least comprise: be provided with on the supporting seat and place the subassembly, place the ejector pin on placing the subassembly, remove the ejector pin towards locating component, until the ejector pin accomplishes the location calibration with locating component contact, be provided with measuring assembly on the supporting seat, measuring assembly measures the ejector pin and can accomplish the measurement of ejector pin uniformity, and whole process is simple and convenient swift, and single can accomplish, uses manpower sparingly and time cost.
Description
Technical Field
The application relates to the technical field of press ejector rod detection, in particular to a press ejector rod detection device.
Background
In the existing automobile field, stamping parts are manufactured by adopting a press, and a press ejector rod plays a key role in the quality of parts, and the press ejector rod is a rod-shaped part which plays a main role in supporting and transmitting pressure in the press. It is usually made of high strength alloy steel or cast iron, has enough strength and rigidity to bear the working load of the press, the role of the ejector rod of the press is to connect the upper part of the press to the lower part, the ejector rod transmits the pressure force to act on the workpiece, the ejector rod is usually connected to the upper part of the press through threads and transmits the pressure through a pin shaft or a sliding block connected with a base, so the daily consistency detection of the ejector rod is particularly important;
the traditional detection mode uses three-coordinate detection, wherein the three-coordinate detection principle is to measure 3 points at two ends of the ejector rod to determine plane coordinates at two ends of the ejector rod, then the difference of the two plane coordinates is utilized to obtain the length of the ejector rod, and the calculated data is compared with a standard value to detect whether the consistency of the ejector rod meets the requirement. The disadvantage of this mode is that the three-coordinate probe is used to get a point at a slow speed, a measurement of one ejector pin needs about 4 minutes, a pressure is tens of ejector pins, the time consumption is long, two professional three-coordinate personnel are required to cooperate, more manpower resources are occupied, and the whole calculation process is tedious and complex.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present utility model is directed to a press ram detection device, which is used for solving the problems that in the prior art, a ram occupies more human resources, and the whole calculation process is tedious and complex.
To achieve the above and other related objects, the present utility model provides a press ram detection device, comprising:
a support base;
the positioning assembly is arranged at the front end of the supporting seat and used for positioning the ejector rod;
the placement component is arranged on the supporting seat and used for placing the ejector rod;
the measuring assembly is arranged at the rear end of the supporting seat and used for measuring the ejector rod;
wherein, locating component, place subassembly and measurement subassembly and set up and lie in same straight line direction along the length direction of supporting seat.
Optionally, the supporting seat is provided with first mounting holes along its length direction evenly distributed, all be provided with the second mounting hole on locating component, the subassembly of placing and the measurement subassembly, just locating device, place the subassembly and the measurement subassembly all can dismantle the setting and be in on the supporting seat.
Optionally, the measurement assembly includes mount pad and measurement spare, the mount pad sets up on the supporting seat, it is provided with the limiting plate to articulate on the mount pad, still be provided with two on the mount pad and be provided with spacing post side by side, the limiting plate with spacing post cooperation is used for fixed spacing to the measurement spare.
Optionally, two placement components are provided, and the two placement components are oppositely arranged.
Optionally, place the subassembly and adopt L type to place the board, place the board and include diaphragm and riser, the diaphragm sets up on the rack, the lower extreme of riser with diaphragm fixed connection, the upper end of riser is provided with the standing groove, the standing groove is V type groove.
Optionally, the positioning assembly comprises a fixed block, and a positioning block is slidably arranged on the fixed block and used for positioning the ejector rod.
Optionally, the positioning block is provided with a sliding part and a positioning part, the sliding part is fixedly connected with the positioning part, a sliding groove is formed in the sliding part, the sliding part is connected to the fixing block through a fixing bolt, and the fixing bolt penetrates through the sliding groove.
Optionally, a limiting portion is disposed on the fixed block, and the limiting portion is vertically disposed along the height direction of the fixed block, and the sliding portion abuts against the limiting portion to limit the sliding portion.
Optionally, the upper surface of the front end of the mounting seat is provided with a first mounting groove, the upper surface of the rear end of the mounting seat is provided with a second mounting groove, and the second mounting groove penetrates through the mounting seat.
Optionally, the limiting plate is an L-shaped plate, and the corner of the limiting plate is hinged on the supporting seat.
As described above, the technical solution of the present utility model at least includes: be provided with on the supporting seat and place the subassembly, place the ejector pin on placing the subassembly, remove the ejector pin towards locating component, until the ejector pin accomplishes the location calibration with locating component contact, be provided with measuring assembly on the supporting seat, measuring assembly measures the ejector pin and can accomplish the measurement of ejector pin uniformity, and whole process is simple and convenient swift, and single can accomplish, uses manpower sparingly and time cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an exemplary embodiment of the present utility model;
FIG. 2 is a schematic view showing the overall structure of the ejector pin according to an exemplary embodiment of the present utility model;
FIG. 3 is a schematic diagram of a measurement assembly according to an exemplary embodiment of the present utility model;
fig. 4 is a schematic view of a positioning assembly according to an exemplary embodiment of the present utility model.
Description of the part reference numerals
1. A support base; 2. a positioning assembly; 201. a fixed block; 202. a positioning block; 203. a sliding part; 204. a positioning part; 205. a sliding groove; 206. a limit part; 3. placing the assembly; 4. a measurement assembly; 401. a mounting base; 402. a limiting plate; 403. and a limit column.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
Referring to fig. 1 and 2, the present utility model provides a press ram detection device, which includes: a support base 1; the positioning assembly 2 is arranged at the front end of the supporting seat 1 and used for positioning the ejector rod; the placement component 3 is arranged on the supporting seat 1 and used for placing the ejector rod; the measuring assembly 4 is arranged at the rear end of the supporting seat 1 and is used for measuring the ejector rod; wherein, positioning component 2, place subassembly 3 and measurement subassembly 4 set up and lie in same straight line direction along the length direction of supporting seat 1.
In an embodiment of the application, specifically, this device includes supporting seat 1, locating component 2, place subassembly 3 and measurement subassembly 4, supporting seat 1 is rectangular frame structure of rectangular shape, locating component 2, place subassembly 3 and measurement subassembly 4 set gradually on supporting seat 1 along the length direction of supporting seat 1, locating component 2 sets up the anterior segment at supporting seat 1 and is used for carrying out the alignment to the ejector pin, the ejector pin is placed and is convenient for measure on placing subassembly 3, measurement subassembly 4 sets up the rear end at supporting seat 1, after the ejector pin is placed on placing subassembly 3 steadily, remove ejector pin alignment locating component 2 and carry out the alignment location of ejector pin front end, after the alignment calibration of ejector pin front end location is accomplished, adjust measurement subassembly 4 and measure the ejector pin rear end, during the measurement, rotate the ejector pin, three points of selecting the ejector pin rear end face detect.
In an embodiment of the application, specifically, supporting seat 1 is provided with first mounting hole along its length direction evenly distributed, all be provided with the second mounting hole on locating component 2, place subassembly 3 and the measurement subassembly 4, locating component 2, place subassembly 3 and measurement subassembly 4 and fix on supporting seat 1 through first mounting hole and second mounting hole, just locating device, place subassembly 3 and measurement subassembly 4 all can dismantle the setting and be in on the supporting seat 1, when the size of ejector pin is inconsistent, adjust the mounted position of placing subassembly 3 and measurement subassembly 4, can adapt to more ejector pin models.
Referring to fig. 3, in an embodiment of the present application, specifically, the measurement component 4 includes a mounting seat 401 and a measurement piece, the mounting seat 401 is disposed on the support seat 1, a limiting plate 402 is hinged on the mounting seat 401, two parallel limiting columns 403 are further disposed on the mounting seat 401, the limiting plate 402 and the limiting columns 403 are matched to fix and limit the measurement piece, wherein, a vernier caliper is selected for the measurement piece, the limiting plate 402 is in an L-shaped structure, the limiting plate 402 includes a long plate and a short plate, the long plate and the short plate are vertically connected, the long plate of the limiting plate 402 is used for adjusting rotation, the short plate of the limiting plate 402 is matched with the two limiting columns 403, when the long plate of the limiting plate 402 is rotated until the short plate of the limiting plate 402 is parallel to the two limiting columns 403, the vernier caliper is fixed, and when the long plate of the limiting plate 402 is rotated, the short plate of the limiting plate is staggered from the two limiting columns 403, the vernier caliper can be taken out for carrying out or repairing.
In an embodiment of this application, specific, place subassembly 3 and be provided with two, and two place subassembly 3 relative settings, place the subassembly 3 and adopt L type to place the board, place the board and include diaphragm and riser, the diaphragm sets up on the rack, the lower extreme of riser with diaphragm fixed connection, the upper end of riser is provided with the standing groove, the standing groove is the V type groove.
Referring to fig. 4, the positioning assembly 2 includes a fixing block 201, and a positioning block 202 is slidably disposed on the fixing block 201 for positioning the ejector rod.
In an embodiment of the present application, specifically, the positioning assembly 2 includes a fixing block 201 and a positioning block 202, a third mounting hole is disposed on the fixing block 201, the fixing block 201 is fixed on the supporting seat 1 through a fixing bolt, the positioning block 202 is slidably disposed on the positioning block 202, and the positioning block 202 is adjusted to slide up and down on the fixing block 201, so as to adapt to ejector rods of various different models.
The positioning block 202 is provided with a sliding part 203 and a positioning part 204, the sliding part 203 is fixedly connected with the positioning part 204, a sliding groove 205 is arranged in the sliding part 203, the sliding part 203 is connected to the fixing block 201 through a fixing bolt, and the fixing bolt penetrates through the sliding groove 205.
In one embodiment of the present application, specifically, the positioning block 202 is provided with the sliding portion 203 and the positioning portion 204, the lower end of the sliding portion 203 is fixedly connected with or integrally formed with the left end of the positioning portion 204, the sliding portion 203 is provided with the sliding groove 205 from top to bottom, two ends of the sliding groove 205 penetrate through front and rear sides of the sliding portion 203, the sliding portion 203 is fixed on the fixing block 201 through the fixing bolt, when the fixing bolt is loosened, the sliding portion 203 can drive the positioning portion 204 to slide on the fixing block 201, and when the fixing bolt is screwed down, the sliding portion 203 is fixed on the fixing block 201.
The fixed block 201 is provided with a limiting portion 206, the limiting portion 206 is vertically disposed along the height direction of the fixed block 201, and the sliding portion 203 abuts against the limiting portion 206 to limit the sliding portion 203.
In an embodiment of the present application, specifically, set up spacing portion 206 on fixed block 201, spacing portion 206 is the rectangle strip, spacing portion 206 is vertical to be set up on fixed block 201 to spacing portion 206 and sliding portion 203 are adjacent to be set up, and the left side of sliding portion 203 is contradicted with the right side of spacing portion 206 and is set up, and when the left side of ejector pin and location portion 204 contact, location portion 204 receives the thrust of ejector pin left, and spacing portion 206 plays the supporting role to sliding portion 203 and location portion 204, avoids because the too big skew that leads to location portion 204 of thrust, and the inaccurate condition of location appears.
In an embodiment of the application, specifically, mount pad 401 front end upper surface is provided with first mounting groove, mount pad 401 rear end upper surface is provided with the second mounting groove, just the second mounting groove passes mount pad 401 sets up, lets the installation slide caliper more convenient, avoids the protruding portion on the slide caliper simultaneously, and it is more accurate to measure.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. A press ram detection device, comprising:
a support base;
the positioning assembly is arranged at the front end of the supporting seat and used for positioning the ejector rod;
the placement component is arranged on the supporting seat and used for placing the ejector rod;
the measuring assembly is arranged at the rear end of the supporting seat and used for measuring the ejector rod;
wherein, locating component, place subassembly and measurement subassembly and set up and lie in same straight line direction along the length direction of supporting seat.
2. The press ram detection apparatus of claim 1, wherein:
the supporting seat is provided with first mounting holes along the length direction of the supporting seat, the positioning assembly, the placing assembly and the measuring assembly are all provided with second mounting holes, and the positioning assembly, the placing assembly and the measuring assembly are all detachably arranged on the supporting seat.
3. The press ram detection apparatus of claim 1, wherein:
the measuring assembly comprises a mounting seat and a measuring piece, wherein the mounting seat is arranged on the supporting seat, a limiting plate is hinged to the mounting seat, two limiting columns which are arranged in parallel are further arranged on the mounting seat, and the limiting plate is matched with the limiting columns to fixedly limit the measuring piece.
4. The press ram detection apparatus of claim 1, wherein:
the placement components are arranged in two, and the two placement components are arranged oppositely.
5. The press ram detection apparatus of claim 4, wherein:
the utility model discloses a rack, including placing the subassembly, place the subassembly and adopt L type to place the board, place the board and include diaphragm and riser, the diaphragm sets up place on the board, the lower extreme of riser with diaphragm fixed connection, the upper end of riser is provided with the standing groove, the standing groove is the V type groove.
6. The press ram detection apparatus of claim 1, wherein:
the positioning assembly comprises a fixed block, and a positioning block is slidably arranged on the fixed block and used for positioning the ejector rod.
7. The press ram detection apparatus of claim 6, wherein:
the positioning block is provided with a sliding part and a positioning part, the sliding part is fixedly connected with the positioning part, a sliding groove is formed in the sliding part, the sliding part is connected to the fixed block through a fixing bolt, and the fixing bolt penetrates through the sliding groove.
8. The press ram detection apparatus of claim 7, wherein:
the fixed block is provided with a limiting part, the limiting part is vertically arranged along the height direction of the fixed block, and the sliding part is abutted to the limiting part and used for limiting the sliding part.
9. A press ram detection apparatus as claimed in claim 3 wherein:
the mounting seat is characterized in that a first mounting groove is formed in the upper surface of the front end of the mounting seat, a second mounting groove is formed in the upper surface of the rear end of the mounting seat, and the second mounting groove penetrates through the mounting seat.
10. A press ram detection apparatus as claimed in claim 3 wherein:
the limiting plate is an L-shaped plate, and the corner of the limiting plate is hinged to the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322000322.3U CN220658792U (en) | 2023-07-27 | 2023-07-27 | Push rod detection device of press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322000322.3U CN220658792U (en) | 2023-07-27 | 2023-07-27 | Push rod detection device of press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220658792U true CN220658792U (en) | 2024-03-26 |
Family
ID=90352881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322000322.3U Active CN220658792U (en) | 2023-07-27 | 2023-07-27 | Push rod detection device of press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220658792U (en) |
-
2023
- 2023-07-27 CN CN202322000322.3U patent/CN220658792U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |