CN220893316U - Piston rod external diameter detection device - Google Patents
Piston rod external diameter detection device Download PDFInfo
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- CN220893316U CN220893316U CN202322904111.2U CN202322904111U CN220893316U CN 220893316 U CN220893316 U CN 220893316U CN 202322904111 U CN202322904111 U CN 202322904111U CN 220893316 U CN220893316 U CN 220893316U
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- outer diameter
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- 238000001514 detection method Methods 0.000 title claims abstract description 120
- 239000000463 material Substances 0.000 claims abstract description 50
- 239000013070 direct material Substances 0.000 claims description 2
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- 230000033001 locomotion Effects 0.000 description 4
- 238000009499 grossing Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 206010017367 Frequent bowel movements Diseases 0.000 description 1
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- 238000004140 cleaning Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a piston rod outer diameter detection device, which comprises an inclined output plate, a detection frame, a lifting material bearing cylinder and a detection plate, wherein a balance shaft outer diameter detector is arranged on the detection plate, two detection lifting cylinders are symmetrically arranged in the middle of the detection plate, an adjusting material taking block is arranged at the output end of the detection lifting cylinder, when the device works, the lifting material bearing cylinder is matched with the two detection lifting cylinders, the two detection lifting cylinders drive the adjusting material taking block, so that a piston rod is conveniently placed in the balance shaft outer diameter detector for detection or the detected piston rod is conveniently ejected out of the balance shaft outer diameter detector, in addition, the device is conveniently matched with other equipment through the inclined output plate, so that the detection operation can be independently carried out, the device can also be matched with other equipment to form integral continuous operation, the operation is simple and smooth, and the efficiency and the quality of the outer diameter detection of the piston rod can be effectively improved.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a device for detecting the outer diameter of a piston rod.
Background
The piston is a connecting part for supporting the piston to do work, and most of the piston is applied to an oil cylinder and air cylinder motion executing part and is a motion part with frequent motion and high technical requirements. The quality of the processing quality directly affects the service life and the reliability of the whole product. The piston rod has high processing requirement, the surface roughness requirement is Ra0.4-0.8um, and the coaxiality and the wear resistance are strictly required. The oil cylinder rod is basically characterized in that the slender shaft is machined, the machining difficulty is high, and after machining is finished, surface cleaning, outer diameter detection and the like are required to be carried out so as to ensure the quality of a final finished product.
The conventional detection of the outer diameter of the piston rod is completed by manually operating a detection instrument, so that the detection mode is low in efficiency, and the detection quality cannot be guaranteed. In the prior art, the outer diameter of the piston rod is detected by the detection equipment, but the existing detection of the outer diameter of the piston rod is generally carried out by the shaft outer diameter detection equipment, the detection quality of the detection equipment can be greatly improved, however, the piston rod is required to be placed at the detection position of the detection equipment manually for detection, so that the existing detection equipment cannot be matched with the feeding equipment, the discharging equipment and the like to form a whole set of pipeline operation, and when the detection equipment is matched with other equipment for use, the detection equipment is required to be manually separated from various procedures, so that the operation is troublesome, and the detection efficiency is affected.
Disclosure of Invention
The utility model aims to provide a device for detecting the outer diameter of a piston rod, which can be used for detecting the outer diameter of the piston rod independently and can also be matched with other equipment to form integral continuous operation, and has the characteristics of simple and smooth operation and capability of effectively improving the efficiency and quality of the outer diameter detection of the piston rod.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a piston rod external diameter detection device, including accepting the slope output board of material or direct material loading, the discharge end of output board is equipped with the detection frame, be equipped with the lift on the detection frame and hold the material cylinder, the output that goes up and down to hold the material cylinder is connected with the pick-up plate, the balance shaft external diameter detector that is equipped with controlling means electricity in the middle of pick-up plate both ends and the pick-up plate middle part symmetry is equipped with two detection lift cylinders, the output that detects lift cylinder is equipped with the adjustment and gets the piece, drive the adjustment through two detection lift cylinders and get the piece, conveniently place the piston rod at balance shaft external diameter detector or take out the piston rod from balance shaft external diameter detector.
Preferably, the two sides of the detection frame are respectively provided with a stroking component, the two stroking components comprise stroking frames, stroking cylinders are arranged on the stroking frames, and the output ends of the stroking cylinders are connected with stroking plates with bends.
Further preferably, the two stroking plates are arranged in a splayed shape, and the width of one end of the corresponding inclined output plate is larger than that of one end of the corresponding detection plate.
Further preferably, the balance shaft outer diameter detector comprises two end detection heads and two middle detection heads, wherein the middle parts of the two end detection heads and the two middle detection heads are respectively provided with an end balance cushion block and a middle balance cushion block, and the height of the end balance cushion block is higher than that of the middle balance cushion block.
Further preferably, the inclined output plate is connected with the detection frame through a rotating shaft, an inclined adjusting cylinder is arranged outside the detection frame in an inclined mode, the output end of the inclined adjusting cylinder is connected with the inclined output plate, the other end of the inclined output plate is connected through a supporting rod, the supporting rod comprises an upper connecting rod and a lower connecting rod which are sleeved with each other in a matched mode, and a plugging hole which is convenient for plugging and fixing the plugging rod is formed between the upper connecting rod and the lower connecting rod.
Further preferably, the bottom end of the detection frame is provided with a base, and the bottom end of the base is provided with a roller which is convenient for overall movement.
In summary, the utility model has the following beneficial effects: during operation, hold the material cylinder through going up and down and two detection lift cylinder cooperation, drive the adjustment through two detection lift cylinders and get the material piece, conveniently place the piston rod and detect in balance shaft external diameter detector or with the piston rod after detecting ejecting in the balance shaft external diameter detector, this device is convenient for use with other equipment collocations through the slope output plate in addition, as long as can carry the product on the slope output plate, follow-up alright conveniently detect, can detect the operation alone like this, also can form holistic continuous operation with other equipment cooperation, easy operation is smooth and easy, can effectively improve the efficiency and the quality that the piston rod external diameter detected.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of another angle structure of the present utility model.
In the figure: 1. tilting the output plate; 2. Lifting material bearing cylinder; 3. A detection plate; 4. a balance shaft outer diameter detector; 5. detecting a lifting cylinder; 6. adjusting a material taking block; 7. a stroking frame; 8. a stroking cylinder; 9. stroking the material plate; 10. an end detection head; 11. a middle detection head; 12. an end balance cushion block; 13. the middle part balances the cushion block; 14. a tilt adjusting cylinder; 15. and (5) a base.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, a piston rod outer diameter detection device comprises an inclined output plate 1 for receiving materials or directly feeding materials, wherein a detection frame is arranged at the discharge end of the inclined output plate 1, a lifting material receiving cylinder 2 is arranged on the detection frame, a detection plate 3 is connected to the output end of the lifting material receiving cylinder 2, balance shaft outer diameter detectors 4 electrically connected with a control device are arranged at two ends and in the middle of the detection plate 3, the balance shaft outer diameter detectors 4 are not repeated in the prior art, two detection lifting cylinders 5 are symmetrically arranged in the middle of the detection plate 3, an adjusting material taking block 6 is arranged at the output end of the detection lifting cylinder 5, the adjusting material taking block 6 is driven by the two detection lifting cylinders 5, a piston rod is conveniently placed in the balance shaft outer diameter detectors 4 or taken out of the piston rod from the balance shaft outer diameter detectors 4, material stripping components are arranged at two sides of the detection frame, each material stripping component comprises a material stripping frame 7, a material stripping cylinder 8 is arranged on each material stripping frame 7, the output end of each material stripping cylinder 8 is connected with a material stripping plate 9 which is arranged, and the two material stripping plates 9 are arranged in a figure-eight shape, and the width of each material stripping plate corresponds to one end of the corresponding to the inclined detection plate.
The utility model can be provided with the control device which is electrically connected with the lifting bearing cylinder 2, the balance shaft outer diameter detector 4, the detection lifting cylinder 5, the stroking cylinder 8 and the like on the detection frame separately, and can also be connected with the control device of the whole equipment, when the control device of the whole equipment is connected, only the program is required to be simply set or modified, thus being convenient for controlling and detecting the outer diameter of the piston rod separately, also being capable of being matched with the whole equipment to detect the outer diameter of the shaft like the piston rod, the lifting bearing cylinder is matched with the two detection lifting cylinders, the two detection lifting cylinders drive and adjust the material taking block, the piston rod is conveniently placed in the balance shaft outer diameter detector 4 to be detected or the detected piston rod is ejected from the balance shaft outer diameter detector 4, in addition, the device is convenient for being matched with other equipment to be used through the inclined output plate, so long as the product can be conveyed to the inclined output plate, the subsequent detection can be conveniently carried out, the detection operation can be carried out separately, the detection operation can also be matched with other equipment to form the integral continuous operation, the operation is simple and smooth, and the operation can effectively improve the efficiency and quality of the outer diameter detection of the piston rod.
When the piston rod slides on the inclined output plate 1 during detection, at this time, the detection plate 3 is driven upwards through the lifting material bearing cylinder 2, then the detection lifting cylinder 5 drives the adjusting material taking block 6 to rise to a position lower than the output end of the inclined output plate 1, then the piston rod rolls into the adjusting material taking block 6 along the inclined output plate 1, then the two groups of material smoothing cylinders 8 simultaneously drive the material smoothing plate 9 to enable the piston rod to be aligned and placed in the adjusting material taking block 6, then the lifting material bearing cylinder 2 drives the detection plate 3, the detection lifting cylinder 5 and the adjusting material taking block 6 to descend together to the position above the position corresponding to the balance shaft outer diameter detector 4, then the detection lifting cylinder 5 drives the adjusting material taking block 6 and the piston rod to move downwards, the piston rod is placed in the balance shaft outer diameter detector 4, the two ends of the piston rod are corresponding to the detection heads at the two ends of the balance shaft outer diameter detector 4, the middle part of the piston rod is corresponding to the detection heads at the middle part of the balance shaft outer diameter detector 3, thus the outer diameters of the middle part of the piston rod and the two ends of the detection heads can be detected at one time, and the detection device can be carried out on the outer diameters of the middle part and the two ends of the piston rod respectively, and after the detection device is driven by the lifting device, the detection lifting device is driven by the detection device, and the detection device is driven by the detection device, and the detection device is finished, and after the detection of the detection device is finished, and the detection device is by the detection device and has the detection device.
In this embodiment, the balance shaft outer diameter detector 4 includes two end detection heads 10 and two middle detection heads 11, the middle parts of the two end detection heads 10 and the two middle detection heads 11 are respectively provided with an end balance cushion block 12 and a middle balance cushion block 13, the height of the end balance cushion block 12 is higher than that of the middle balance cushion block 13, and the height of the end balance cushion block 12 is higher than that of the middle balance cushion block 13 because the outer diameters of the two ends of the piston rod are smaller than that of the middle part, so that the piston rod can be stably placed on the balance shaft outer diameter detector 4 in a balanced manner for accurate outer diameter detection.
In this embodiment, through rotation axis connection between slope output board and the detection frame, the detection frame outside slope be equipped with slope regulation cylinder 14, the output and the slope output board of slope regulation cylinder 14 are connected, the slope output board other end passes through the bracing piece to be connected, and the bracing piece includes that two each other are cup jointed go up connecting rod and lower connecting rod cooperation cup joint, has seted up the spliced eye that is convenient for insert the pole to peg graft fixedly between going up connecting rod and the lower connecting rod, can drive the slope output board through slope regulation cylinder 14 and carry out inclination's regulation, can carry out reasonable regulation according to the product of different external diameters, different length etc. like this, and the product of being convenient for slides on the adjustment material taking piece 6 with suitable speed.
In this embodiment, the bottom of the detection frame is provided with a base 15, and the bottom of the base 15 is provided with a roller which is convenient for the whole movement, and the detection frame can be moved wholly through the roller, so that the detection frame is convenient to be matched with other equipment for moving, assembling and using.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a piston rod external diameter detection device which characterized in that: including accepting slope output board (1) of material or direct material loading, the discharge end of output board is equipped with the detection frame, be equipped with on the detection frame and go up and down to hold material cylinder (2), the output of going up and down to hold material cylinder (2) is connected with pick-up plate (3), be equipped with balance shaft external diameter detector (4) that are connected with the controlling means electricity in the middle of pick-up plate (3) both ends, pick-up plate (3) middle part symmetry is equipped with two and detects lift cylinder (5), the output of detecting lift cylinder (5) is equipped with the adjustment and gets material piece (6), drive adjustment through two and get material piece (6) that detect lift cylinder (5), conveniently place the piston rod at balance shaft external diameter detector (4) or take out the piston rod from balance shaft external diameter detector (4).
2. The piston rod outer diameter detection device according to claim 1, wherein: the detection rack is characterized in that material straightening components are arranged on two sides of the detection rack, each material straightening component comprises a material straightening rack (7), a material straightening cylinder (8) is arranged on each material straightening rack (7), and the output end of each material straightening cylinder (8) is connected with a bent material straightening plate (9).
3. A piston rod outer diameter detection apparatus according to claim 2, wherein: the two stroking plates (9) are arranged in a splayed shape, and the width of one end of the corresponding inclined output plate (1) is larger than that of one end of the corresponding detection plate (3).
4. The piston rod outer diameter detection device according to claim 1, wherein: the balance shaft outer diameter detector (4) comprises two end part detection heads (10) and two middle part detection heads (11), wherein the middle parts of the two end part detection heads (10) and the two middle part detection heads (11) are respectively provided with an end part balance cushion block (12) and a middle part balance cushion block (13), and the height of the end part balance cushion block (12) is higher than that of the middle part balance cushion block (13).
5. The piston rod outer diameter detection device according to claim 1, wherein: the device is characterized in that the inclined output plate (1) is connected with the detection frame through a rotating shaft, an inclined adjusting cylinder (14) is arranged outside the detection frame in an inclined mode, the output end of the inclined adjusting cylinder (14) is connected with the inclined output plate (1), the other end of the inclined output plate (1) is connected through a supporting rod, the supporting rod comprises an upper connecting rod and a lower connecting rod which are sleeved with each other in a matched mode, and a splicing hole which is convenient for splicing and fixing the splicing rod is formed between the upper connecting rod and the lower connecting rod.
6. The piston rod outer diameter detection device according to claim 5, wherein: the detection frame bottom is equipped with base (15), base (15) bottom is equipped with the gyro wheel of being convenient for whole removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322904111.2U CN220893316U (en) | 2023-10-30 | 2023-10-30 | Piston rod external diameter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322904111.2U CN220893316U (en) | 2023-10-30 | 2023-10-30 | Piston rod external diameter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220893316U true CN220893316U (en) | 2024-05-03 |
Family
ID=90879006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322904111.2U Active CN220893316U (en) | 2023-10-30 | 2023-10-30 | Piston rod external diameter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220893316U (en) |
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2023
- 2023-10-30 CN CN202322904111.2U patent/CN220893316U/en active Active
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