CN220270983U - A integral type high-speed punch press for bolt detection - Google Patents
A integral type high-speed punch press for bolt detection Download PDFInfo
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- CN220270983U CN220270983U CN202321903365.6U CN202321903365U CN220270983U CN 220270983 U CN220270983 U CN 220270983U CN 202321903365 U CN202321903365 U CN 202321903365U CN 220270983 U CN220270983 U CN 220270983U
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 10
- 238000007781 pre-processing Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000004080 punching Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 230000003116 impacting effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides an integrated high-speed punch for bolt detection, which comprises a machine base, wherein a hydraulic cylinder is arranged above the machine base, an impact seat is arranged below the machine base, a corresponding bolt fixing groove is formed in the surface of the impact seat, a punch is arranged at the movable end of the hydraulic cylinder, a pressure adjusting component is connected between the punch and the movable end of the hydraulic cylinder, and the impact force is adjusted through the pressure adjusting component. The whole equipment is when carrying out impact detection, can set for impact force, so, when detecting, as long as reach this setting force after, the bolt does not see obvious deformation festival and can judge up to standard, simultaneously, equipment itself can also automatic power-off stop after exceeding the setting value to can avoid the too big equipment that causes damage of striking, consequently, the whole testing process just no longer need carry out the preprocessing to the bolt, the operation is more convenient, in having solved among the correlation technique, when carrying out impact detection to the bolt, still need process the bolt, there is the inconvenient problem of operation.
Description
Technical Field
The utility model relates to the technical field of punching machines, in particular to an integrated high-speed punching machine for bolt detection.
Background
In the detection of bolts, the detection of impact toughness is also an important aspect, and bolts with good impact toughness can have good brittle fracture resistance, so that at present, when the bolts are subjected to impact toughness detection, corresponding punching machines are generally used for impact so as to detect.
The detected punch press mainly comprises a pendulum, a bolt is placed on a path of the pendulum by a user, then the bolt is fixed, and the pendulum is lifted up to break the bolt, so that the impact resistance of the bolt is measured, and the measuring mode is also called a Charpy pendulum impact test detection method in academic.
However, when the method is adopted for detection, the bolt needs to be broken, so when the bolt is hard, if the bolt is not broken, the generated reaction force can possibly cause equipment damage, therefore, the bolt needs to be preprocessed, namely, a notch is processed on the surface of the bolt to facilitate the bolt to break, and meanwhile, the larger bolt needs to be ground to avoid equipment damage caused by overlarge impact force, so that the operation is very inconvenient.
Disclosure of Invention
The utility model provides an integrated high-speed punch for bolt detection, which solves the problems that in the related art, when the bolt is subjected to impact detection, the bolt is required to be processed, and the operation is inconvenient.
The technical scheme of the utility model is as follows: the utility model provides an integral type high-speed punch press for bolt detection, includes the frame, and the pneumatic cylinder is installed to the top of frame, and the impact seat is installed to the below of frame, and corresponding bolt fixed slot has been seted up on the surface of impact seat, and the drift is installed to the active end of pneumatic cylinder, is connected with pressure adjusting component between drift and the pneumatic cylinder active end, adjusts the impact force through pressure adjusting component.
Preferably, the pressure regulating assembly comprises a sleeve, a telescopic rod is inserted at the bottom end of the sleeve in a sliding manner, the punch is fixedly arranged at the bottom end of the telescopic rod, the surface of the sleeve is fixedly provided with a mounting frame, and the mounting frame is fixedly connected with the movable end of the hydraulic cylinder.
Preferably, the inside of the sleeve is provided with a limiting piece in a sliding manner, and the limiting piece is fixedly connected with the end part of the telescopic rod.
Preferably, the diameter of the limiting piece is larger than that of the telescopic rod.
Preferably, an adjusting sheet and a baffle sheet are slidably arranged in the sleeve, and a compression spring is connected between the baffle sheet and the limiting sheet.
Preferably, a pressure sensor is arranged between the regulating piece and the baffle piece.
Preferably, a display meter is fixedly arranged on the surface of the sleeve, the display meter is communicated with the pressure sensor, and data of the pressure sensor are displayed through the display meter.
Preferably, the top thread of the sleeve is provided with an adjusting screw, and the bottom end of the adjusting screw extends into the sleeve and is clung to the surface of the adjusting piece.
The bolt that will detect entirely is placed in the bolt fixed slot, later alright start the pneumatic cylinder, and the pneumatic cylinder just can promote sleeve pipe and telescopic link and move down to promote the drift and move down, strike the bolt, this in-process, the force that the drift received can be conducted for compression spring through the telescopic link, compression spring can extrude pressure sensor through the separation blade, at this moment, just can show the reading on the display list, thereby obtain the data of punching press strength.
Before stamping, a user can set the pretightening force of the compression spring through the adjusting screw, so that when the impact does not reach the pretightening force, the pressure sensor cannot be triggered, the pressure sensor can be connected with a control circuit of the hydraulic cylinder in series, and after the stamping force reaches a set value, the circuit can be disconnected to form protection, so that equipment is prevented from being damaged when harder materials are detected.
The working principle and the beneficial effects of the utility model are as follows:
the whole equipment is when carrying out impact detection, can set for impact force, so, when detecting, as long as reach this setting force after, the bolt does not see obvious deformation festival and can judge up to standard, simultaneously, equipment itself can also automatic power-off stop after exceeding the setting value to can avoid the too big equipment that causes damage of striking, consequently, the whole testing process just no longer need carry out the preprocessing to the bolt, the operation is more convenient, in having solved among the correlation technique, when carrying out impact detection to the bolt, still need process the bolt, there is the inconvenient problem of operation.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a first perspective of a three-dimensional structure according to the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is an enlarged schematic view of FIG. 3B;
in the figure: 1. a base; 2. a hydraulic cylinder; 3. an impact seat; 4. a bolt fixing groove; 5. a punch; 6. a sleeve; 7. a telescopic rod; 8. a mounting frame; 9. a limiting piece; 10. a regulating piece; 11. a baffle; 12. a compression spring; 13. a pressure sensor; 14. a display table; 15. and adjusting the screw.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, this embodiment provides an integrated high-speed punch for bolt detection, including a machine base 1, a hydraulic cylinder 2 is installed above the machine base 1, an impact seat 3 is installed below the machine base 1, a corresponding bolt fixing groove 4 is provided on the surface of the impact seat 3, a punch 5 is installed at the movable end of the hydraulic cylinder 2, a pressure adjusting component is connected between the punch 5 and the movable end of the hydraulic cylinder 2, and impact force is adjusted by the pressure adjusting component.
When the bolt detection device is used, the whole bolt to be detected is placed in the bolt fixing groove 4, then the hydraulic cylinder 2 can be started, the hydraulic cylinder 2 can push the punch 5 to move downwards to impact the bolt, and meanwhile, the impact force of the punch 5 can be regulated through the pressure regulating component to meet different impact detection requirements.
The pressure regulating assembly comprises a sleeve 6, a telescopic rod 7 is slidably inserted into the bottom end of the sleeve 6, a punch 5 is fixedly arranged at the bottom end of the telescopic rod 7, a mounting frame 8 is fixedly arranged on the surface of the sleeve 6, the mounting frame 8 is fixedly connected with the movable end of the hydraulic cylinder 2, a limiting piece 9 is slidably arranged in the sleeve 6, the limiting piece 9 is fixedly connected with the end of the telescopic rod 7, the diameter of the limiting piece 9 is larger than that of the telescopic rod 7, an adjusting piece 10 and a baffle 11 are slidably arranged in the sleeve 6, a compression spring 12 is connected between the baffle 11 and the limiting piece 9, an adjusting screw 15 is arranged on the top end thread of the sleeve 6, the bottom end of the adjusting screw 15 extends into the sleeve 6 and is tightly attached to the surface of the adjusting piece 10.
So, the compression spring 12 can be conducted through telescopic link 7 to the power that drift 5 received to form the buffering, avoid impacting too big and lead to equipment damage, and, can set for compression spring 12's pretightning force through adjusting screw 15, so, when impacting and not reaching pretightning force, telescopic link 7 can not take place the skew, thereby judge that the bolt is up to standard.
The pressure sensor 13 is installed between the regulating sheet 10 and the baffle sheet 11, the display meter 14 is fixedly installed on the surface of the sleeve 6, the display meter 14 is communicated with the pressure sensor 13, and data of the pressure sensor 13 are displayed through the display meter 14, so that impact force can be well monitored.
Therefore, the use flow is completed, firstly, the whole bolt to be detected is placed in the bolt fixing groove 4, then the hydraulic cylinder 2 can be started, the hydraulic cylinder 2 can push the sleeve 6 and the telescopic rod 7 to move downwards, so that the punch 5 is pushed to move downwards to impact the bolt, in the process, the force born by the punch 5 can be transmitted to the compression spring 12 through the telescopic rod 7, the compression spring 12 can press the pressure sensor 13 through the baffle 11, at the moment, the reading can be displayed on the display table 14, and the data of the punching force can be obtained.
Before punching, a user can set the pretightening force of the compression spring 12 through the adjusting screw 15, so that when the impact does not reach the pretightening force, the pressure sensor 13 is not triggered, the pressure sensor 13 can be connected with a control circuit of the hydraulic cylinder 2 in series, and after the punching force reaches a set value, the circuit is disconnected, so that protection is formed, and equipment is prevented from being damaged when harder materials are detected.
In summary, the impact force can be set when the whole equipment is used for impact detection, so that the standard can be judged as long as the set force is reached after the bolt is not seen to be obviously deformed during detection, and meanwhile, the equipment can be automatically powered off and stopped after exceeding a set value, so that the equipment damage caused by overlarge impact can be avoided, the whole detection process is more convenient to operate without preprocessing the bolt, and the problem that the operation is inconvenient because the bolt is required to be processed when the impact detection is carried out on the bolt in the related art is solved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides an integral type high-speed punch press for bolt detection, includes frame (1), and pneumatic cylinder (2) are installed to the top of frame (1), and impact seat (3) are installed to the below of frame (1), and corresponding bolt fixed slot (4) have been seted up on the surface of impact seat (3), and drift (5) are installed to the expansion end of pneumatic cylinder (2), are connected with pressure adjustment subassembly between drift (5) and the expansion end of pneumatic cylinder (2), adjust the impact force through pressure adjustment subassembly.
2. The integrated high-speed punch press for bolt detection according to claim 1, wherein the pressure adjusting assembly comprises a sleeve (6), a telescopic rod (7) is inserted in a sliding manner at the bottom end of the sleeve (6), a punch (5) is fixedly arranged at the bottom end of the telescopic rod (7), a mounting frame (8) is fixedly arranged on the surface of the sleeve (6), and the mounting frame (8) is fixedly connected with the movable end of the hydraulic cylinder (2).
3. An integrated high-speed punch for bolt detection according to claim 2, characterized in that a limiting piece (9) is slidably mounted in the sleeve (6), and the limiting piece (9) is fixedly connected with the end of the telescopic rod (7).
4. An integrated high speed punch for bolt detection according to claim 3, characterised in that the diameter of the limit piece (9) is larger than the diameter of the telescopic rod (7).
5. The integrated high-speed punch for bolt detection according to claim 4, wherein an adjusting piece (10) and a baffle piece (11) are slidably mounted in the sleeve (6), and a compression spring (12) is connected between the baffle piece (11) and the limiting piece (9).
6. The integrated high-speed punch for bolt detection according to claim 5, wherein a pressure sensor (13) is installed between the adjusting sheet (10) and the baffle sheet (11).
7. The integrated high-speed punch for bolt detection according to claim 6, wherein a display meter (14) is fixedly arranged on the surface of the sleeve (6), the display meter (14) is communicated with the pressure sensor (13), and data of the pressure sensor (13) are displayed through the display meter (14).
8. An integrated high-speed punch for bolt detection according to claim 7, wherein the top end of the sleeve (6) is provided with an adjusting screw (15) in a threaded manner, and the bottom end of the adjusting screw (15) extends into the sleeve (6) and is tightly attached to the surface of the adjusting piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321903365.6U CN220270983U (en) | 2023-07-19 | 2023-07-19 | A integral type high-speed punch press for bolt detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321903365.6U CN220270983U (en) | 2023-07-19 | 2023-07-19 | A integral type high-speed punch press for bolt detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220270983U true CN220270983U (en) | 2023-12-29 |
Family
ID=89314618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321903365.6U Active CN220270983U (en) | 2023-07-19 | 2023-07-19 | A integral type high-speed punch press for bolt detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220270983U (en) |
-
2023
- 2023-07-19 CN CN202321903365.6U patent/CN220270983U/en active Active
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