CN217483437U - Power-on self-checking protection device for high-speed cold header - Google Patents
Power-on self-checking protection device for high-speed cold header Download PDFInfo
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- CN217483437U CN217483437U CN202123252235.4U CN202123252235U CN217483437U CN 217483437 U CN217483437 U CN 217483437U CN 202123252235 U CN202123252235 U CN 202123252235U CN 217483437 U CN217483437 U CN 217483437U
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Abstract
The utility model provides a start self-checking protector for high-speed cold heading machine, including the base, it has the ball-type assembly groove to open on this base, is equipped with the spheroid on this ball-type assembly groove, and this spheroidal higher authority is equipped with first support, and the tip of this first support is equipped with the assembly groove, is equipped with the second support in this assembly groove, and the tip of this second support is equipped with the third support, the tip of third support is equipped with first pivot, and on the curb plate was located to the tip of this first pivot, the higher authority of bottom plate was equipped with determine module and temperature measurement subassembly, one side of determine module is located to the temperature measurement subassembly. The utility model discloses a detection assembly's setting, in use converts the rotary motion of motor into the horizontal linear motion of pick-up plate to detect, this testing process is steady reliably to detect the accuracy, and the pick-up plate can also polish to being detected the face, kills two birds with one stone.
Description
Technical Field
The utility model belongs to the technical field of the cold heading machine protection, especially, relate to a power on self-checking protector for high-speed cold heading machine.
Background
With the development of modern industry and the increasing fierce competition of manufacturing industry, the cold heading technology has been widely applied in industrial departments of machinery, instruments, electrical appliances, light industry, aerospace, ships, military industry and the like by the economic and efficient process characteristics, which also prompts the cold heading machine to become one of the indispensable important processing machinery in metal plastic volume forming.
In the production of parts such as drywall nails, the application of cold header equipment greatly improves the production efficiency. The working principle of the cold header is that the stamping die is used for rapidly stamping and forming the cut steel bars, and parts inside the cold header move relatively more, so that the generated friction is more, and the loss caused to the parts is also larger. If the abrasion condition of important parts cannot be detected in advance before the equipment is started, the safety operation of the equipment is not facilitated, and the consistency of the product quality cannot be ensured.
Therefore, the invention is very necessary to invent a power-on self-test protection device for a high-speed cold header.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a start self-checking protector for high-speed cold heading machine, including the base, it has the ball-type assembly groove to open on this base, is equipped with the spheroid on this ball-type assembly groove, and the higher authority of this spheroid is equipped with first support, and the tip of this first support is equipped with the assembly groove, is equipped with the second support in this assembly groove, and this second support, the tip be equipped with the third support, just the second support passes through first pilot hole with the third support and is connected, the tip of third support is equipped with first pivot, and on the curb plate was located to the tip of this first pivot, the higher authority of this curb plate was equipped with the shrouding, be equipped with the bottom plate below the curb plate, last shrouding and bottom plate enclose into accommodation space, the higher authority of bottom plate is equipped with determine module and temperature measuring module, one side of determine module is located to temperature measuring module.
The detection assembly comprises an electric motor, a rotating wheel is arranged on one side of the electric motor, a cylindrical boss is arranged on one side of the rotating wheel, a rotating block is arranged on the cylindrical boss and is arranged at one end of the connecting plate, and a detection plate is arranged at the other end of the connecting plate.
The temperature measuring assembly comprises a first spring, a baffle is arranged on one side of the first spring, a rack is arranged on the baffle, a gear shaft is arranged on the rack, a supporting plate is arranged at the end part of the gear shaft, the gear shaft is connected with the supporting plate through a second assembling hole, and a swinging assembly is arranged on the gear shaft.
The swing assembly comprises a fourth support, a second spring is arranged on the fourth support, and a temperature measuring rod is arranged on the second spring.
The detection plate is connected with the connecting plate through a second rotating shaft, guide bosses are arranged on two sides of the detection plate, and polishing grains are arranged on the detection surface of the detection plate.
The bottom plate is provided with a guide groove, a guide boss is arranged in the guide groove, and the joints of the bottom plate, the side plates and the upper sealing plate are all in arc transition.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a detection assembly's setting, in use converts the rotary motion of motor into the horizontal linear motion of pick-up plate to detect, this testing process is steady reliably to detect the accuracy, and the pick-up plate can also polish to being detected the face, kills two birds with one stone.
2. The utility model discloses a temperature measurement subassembly's setting, in this scheme, through the extrusion of pick-up plate to first spring and tensile, realize the automatic measure of temperature measurement pole to the pick-up plate temperature, stability is good, measures accurate safety.
3. The utility model discloses a setting of arm, in the scheme, a plurality of supports of arm application link together through movable connection, have improved its flexibility greatly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of the bottom plate and the detection plate of the present invention.
Fig. 3 is a partially enlarged schematic view of the temperature measuring assembly of the present invention.
In the figure:
1-base, 2-ball type assembly groove, 3-ball, 4-first bracket, 5-assembly groove, 6-second bracket, 7-third bracket, 8-first assembly hole, 9-first rotating shaft, 10-side plate, 11-upper sealing plate, 12-bottom plate, 13-accommodation space, 14-detection component, 141-motor, 142-rotating wheel, 143-cylindrical boss, 144-rotating block, 145-connecting plate, 146-detection plate, 1461-second rotating shaft, 1462-guide boss, 15-temperature measurement component, 151-first spring, 152-baffle, 153-rack, 154-gear shaft, 155-support plate, 156-second assembly hole, 157-swing component, 1571-fourth bracket, 1572-second spring, 1573-temperature measuring rod.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 3
The utility model provides a power-on self-checking protection device for a high-speed cold header, which comprises a base 1, the base 1 is provided with a spherical assembly groove 2, the spherical assembly groove 2 is provided with a sphere 3, the upper surface of the sphere 3 is provided with a first bracket 4, the end of the first bracket 4 is provided with a mounting groove 5, the mounting groove 5 is provided with a second bracket 6, the end of the second bracket 6 is provided with a third bracket 7, the second bracket 6 is connected with the third bracket 7 through a first assembling hole 8, a first rotating shaft 9 is arranged at the end part of the third bracket 7, the end of the first rotating shaft 9 is arranged on a side plate 10, an upper sealing plate 11 is arranged on the side plate 10, a bottom plate 12 is arranged below the side plate 10, the upper sealing plate 11 and the bottom plate 12 enclose an accommodating space 13, the upper surface of the bottom plate 12 is provided with a detection component 14 and a temperature measurement component 15, and the temperature measurement component 15 is arranged on one side of the detection component 14.
The detecting assembly 14 includes a motor 141, a rotating wheel 142 is disposed on one side of the motor 141, a cylindrical boss 143 is disposed on one side of the rotating wheel 142, a rotating block 144 is disposed on the cylindrical boss 143, the rotating block 144 is disposed at one end of a connecting plate 145, and a detecting plate 146 is disposed at the other end of the connecting plate 145. During operation, the motor 141 rotates to drive the rotating wheel 142, and then the rotating motion is converted into the transverse linear motion of the detection plate 146 through the matching of the connecting plate 145 and the rotating block 144, and the conversion process is stable and reliable and is favorable for the detection accuracy.
The temperature measuring assembly 15 includes a first spring 151, a baffle 152 is disposed on one side of the first spring 151, a rack 153 is disposed on the baffle 152, a gear shaft 154 is disposed on the rack 153, a support plate 155 is disposed at an end of the gear shaft 154, the gear shaft 154 is connected to the support plate 155 through a second assembly hole 156, and a swing assembly 157 is disposed on the gear shaft 154. The temperature measuring rod 1573 is measured and reset by utilizing the characteristics of the first spring 151, so that the stability and the measurement safety of the temperature measuring rod are greatly improved.
The detection plate 146 is connected with the connection plate 145 through a second rotating shaft 1461, guide bosses 1462 are arranged on two sides of the detection plate 146, and a detection surface of the detection plate 146 is located at the bottom end and is provided with polishing grains. During detection, the guide boss 1462 slides in the guide groove 121, so that the transverse linear motion of the detection plate 146 is realized, and the detection and polishing of the detection plate 146 are facilitated.
The bottom plate 12 is provided with a guide groove 121, a guide boss 1462 is arranged in the guide groove 121, and the joints of the bottom plate 12, the side plate 10 and the upper sealing plate 11 are all in arc transition. The joints adopt circular arc transition, so that the device can effectively protect during working and does not damage other parts.
Principle of operation
In the utility model discloses in, in use, at first through the arm with determine module 14 as for needing to detect the position, make the pick-up plate 146 hug closely the spare part surface that needs to detect in the equipment. Then, the motor 141 starts to rotate, and at the same time, the rotating wheel 142 is driven to rotate, and at this time, under the combined action of the rotating block 144, the connecting plate 145 and the second rotating shaft 1461, the rotating motion is converted into the transverse linear motion of the detection plate 146, so that the detection plate 146 and the detected surface generate friction to generate heat. When the detection plate 146 moves transversely and linearly, the first spring 151 is pressed and the temperature measuring rod 1573 on the detection plate 146 is driven to act, so that temperature measurement is realized, and then the rough surface and damage condition of the detected position of the detection plate are judged by observing the temperature change in unit time. The utility model discloses utilize different roughness to send thermal difference through the friction of same time, realize detecting the surface roughness that is surveyed, it is accurate reliable to detect, and the arm motion is nimble can carry out the detection of various special position parts.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses technical scheme under the development, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a start-up self-checking protector for high-speed cold heading machine which characterized in that: comprises a base (1), wherein a spherical assembly groove (2) is formed in the base (1), a sphere (3) is arranged on the spherical assembly groove (2), a first support (4) is arranged on the sphere (3), an assembly groove (5) is arranged at the end part of the first support (4), a second support (6) is arranged in the assembly groove (5), a third support (7) is arranged at the end part of the second support (6), the second support (6) is connected with the third support (7) through a first assembly hole (8), a first rotating shaft (9) is arranged at the end part of the third support (7), the end part of the first rotating shaft (9) is arranged on a side plate (10), an upper sealing plate (11) is arranged on the upper surface of the side plate (10), a bottom plate (12) is arranged below the side plate (10), and an accommodating space (13) is formed by the side plate (10), the upper sealing plate (11) and the bottom plate (12) in a surrounding manner, the temperature measuring device is characterized in that a detection component (14) and a temperature measuring component (15) are arranged on the bottom plate (12), and the temperature measuring component (15) is arranged on one side of the detection component (14).
2. The power-on self-test protection device for the high-speed cold header as claimed in claim 1, wherein: the detection assembly (14) comprises a motor (141), a rotating wheel (142) is arranged on one side of the motor (141), a cylindrical boss (143) is arranged on one side of the rotating wheel (142), a rotating block (144) is arranged on the cylindrical boss (143), the rotating block (144) is arranged at one end of a connecting plate (145), and a detection plate (146) is arranged at the other end of the connecting plate (145).
3. The power-on self-test protection device for the high-speed cold header as claimed in claim 2, wherein: the temperature measuring assembly (15) comprises a first spring (151), a baffle plate (152) is arranged on one side of the first spring (151), a rack (153) is arranged on the baffle plate (152), a gear shaft (154) is arranged on the rack (153), the end part of the gear shaft (154) is arranged on a supporting plate (155), the gear shaft (154) is connected with the supporting plate (155) through a second assembling hole (156), and a swinging assembly (157) is arranged on the gear shaft (154).
4. The power-on self-test protection device for the high-speed cold header as claimed in claim 3, wherein: the swing assembly (157) comprises a fourth support (1571), a second spring (1572) is arranged on the fourth support (1571), and a temperature measuring rod (1573) is arranged on the second spring (1572).
5. The power-on self-test protection device for the high-speed cold header as claimed in claim 4, wherein: the detection plate (146) is connected with the connection plate (145) through a second rotating shaft (1461), guide bosses (1462) are arranged on two sides of the detection plate (146), and grinding grains are arranged on a detection surface of the detection plate (146).
6. The power-on self-test protection device for the high-speed cold header as claimed in claim 5, wherein: a guide groove (121) is formed in the bottom plate (12), a guide boss (1462) is arranged in the guide groove (121), and circular arc transition is adopted at the connection positions of the bottom plate (12), the side plate (10) and the upper sealing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123252235.4U CN217483437U (en) | 2021-12-22 | 2021-12-22 | Power-on self-checking protection device for high-speed cold header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123252235.4U CN217483437U (en) | 2021-12-22 | 2021-12-22 | Power-on self-checking protection device for high-speed cold header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217483437U true CN217483437U (en) | 2022-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123252235.4U Active CN217483437U (en) | 2021-12-22 | 2021-12-22 | Power-on self-checking protection device for high-speed cold header |
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| Country | Link |
|---|---|
| CN (1) | CN217483437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433392A (en) * | 2023-12-19 | 2024-01-23 | 邯郸市昱通紧固件有限公司 | Small measuring instrument for thickness of zinc layer of bolt and method thereof |
-
2021
- 2021-12-22 CN CN202123252235.4U patent/CN217483437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433392A (en) * | 2023-12-19 | 2024-01-23 | 邯郸市昱通紧固件有限公司 | Small measuring instrument for thickness of zinc layer of bolt and method thereof |
| CN117433392B (en) * | 2023-12-19 | 2024-03-08 | 邯郸市昱通紧固件有限公司 | Small measuring instrument for measuring thickness of zinc layer of bolt and method thereof |
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