CN214392196U - Full-automatic cross valve end cover riveter - Google Patents
Full-automatic cross valve end cover riveter Download PDFInfo
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- CN214392196U CN214392196U CN202022900210.XU CN202022900210U CN214392196U CN 214392196 U CN214392196 U CN 214392196U CN 202022900210 U CN202022900210 U CN 202022900210U CN 214392196 U CN214392196 U CN 214392196U
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Abstract
The utility model discloses a full-automatic cross valve end cover riveter, include: the riveting mechanism is arranged on the frame and comprises a pipe orifice rounding mechanism, a riveting mechanism, an end cover hole selecting mechanism and a feeding assembly; the mouth of pipe rounding mechanism includes: the flaring device comprises a first fixed seat, a first driving device and a flaring head connected with the output end of the first driving device; the riveting mechanism includes: the riveting device comprises a second fixed seat, a first rotary driving device, a rotary seat connected with the output end of the first rotary driving device, a sucking riveting component arranged on the rotary seat and a second driving device; the end cover hole selection mechanism comprises: the device comprises a second rotary driving device, a hole searching shaft connected with the output end of the second rotary driving device, a fourth driving device and a probe assembly connected with the output end of the fourth driving device. The utility model discloses cross valve, the end cover of compatible different models realize the riveting of multiple model product, reduce the fixed asset input cost of customer, and the practicality is strong.
Description
Technical Field
The utility model relates to an automated production equipment field especially relates to a full-automatic cross valve end cover riveter.
Background
A four-way valve end cover riveting machine is a device for assembling and riveting a four-way valve end cover (comprising the working procedures of rounding the four-way valve, finding a hole by an end cover, riveting the four-way valve with the end cover and the like), is butted with a front process for automatically detecting internal leakage, and is butted with a rear process for manually inserting a capillary tube. Four-way valve end cover riveter among the prior art has following problem: 1. the automatic hole selection and orientation precision of the end cover is insufficient, and an angle deviation exists, so that the position consistency of the capillary is poor after a riveted product is inserted into the capillary, and the product quality is reduced; 2. the product with various models cannot be compatible, so that the practicability is low; 3. after the product assembly is finished, a gravity sliding blanking mode is usually adopted, so that secondary damage to the product is easily caused, and the yield of the product is reduced.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, providing a full-automatic four-way valve end cover riveting machine, solving the problem that the automatic hole selection and orientation precision of an end cover is low in the prior art; the problem of low practicability caused by the fact that various types of products cannot be compatible is solved; the problem of adopt the gravity landing unloading mode to cause secondary damage to the product is solved.
The technical scheme of the utility model as follows: the utility model provides a full-automatic cross valve end cover riveter, includes: the riveting device comprises a rack, a pipe orifice rounding mechanism arranged on the rack, a riveting mechanism and an end cover hole selecting mechanism arranged on one side of the pipe orifice rounding mechanism, and a feeding assembly arranged between the pipe orifice rounding mechanism and the riveting mechanism; the mouth of pipe rounding mechanism includes: the flaring device comprises a first fixed seat, a first driving device arranged on the first fixed seat and a flaring head connected with the output end of the first driving device; the riveting mechanism includes: the riveting device comprises a first fixed seat, a first rotary driving device, a rotary seat, at least one group of sucking riveting components and a second driving device, wherein the first rotary driving device is arranged on the first fixed seat; the suction riveting component comprises: the riveting device comprises a third driving device, a fixed rod connected with the output end of the third driving device, a riveting head connected with the fixed rod, and a first sucker arranged in the riveting head; the end cover hole selection mechanism comprises: the second rotary driving device, the hole searching shaft connected with the output end of the second rotary driving device, the fourth driving device and the probe assembly connected with the output end of the fourth driving device; the probe assembly faces the boresight axis. The four-way valve and the end cover are respectively conveyed to a pipe orifice rounding station and an end cover hole selecting station in the production process, the four-way valve and the end cover are driven by a first driving device of the pipe orifice rounding mechanism to approach the four-way valve, the pipe orifices on two sides of a valve body of the four-way valve are automatically rounded, meanwhile, a hole finding shaft is driven to rotate by a second rotating driving device of the end cover hole selecting mechanism, the end cover is placed on the hole finding shaft and rotates along with the hole finding shaft, a probe assembly is driven by a fourth driving device to move towards the end cover and find holes, after the pipe orifice rounding and the hole finding of the end cover are completed, the four-way valve is conveyed to the riveting station by a feeding assembly, a first suction disc adsorbs the end cover after the hole finding is completed, a first rotating driving device drives a rotating base to rotate, so as to drive a suction riveting assembly to rotate, and convey the end cover to the riveting station, the second driving device drives the rotating seat and the absorbing riveting component to integrally approach to the pipe orifice of the four-way valve, so that the end cover is automatically installed on the pipe orifices on two sides of the valve body of the four-way valve, and the automatic riveting of the four-way valve and the end cover is realized; the end cover hole selection mechanism can realize accurate hole finding of the end cover, ensures good consistency of inserting the capillary after riveting and improves the quality of products; on the other hand, the riveting of multiple models of products is realized to the replacement of local part (for example different sizes draw together the oral) with compatible cross valve, the end cover of different models, reduces the fixed asset input cost of customer, and the practicality is strong.
Further, the feeding assembly comprises: the material moving clamp comprises a fifth driving device, a fixing plate connected with the output end of the fifth driving device, a sixth driving device arranged on the fixing plate, and a material moving clamp connected with the output end of the sixth driving device. After the rounding is completed, the sixth driving device drives the material moving clamp to move towards the four-way valve and clamp the four-way valve, and the fifth driving device drives the sixth driving device, the material moving clamp and the four-way valve to integrally move and conveys the four-way valve to the riveting station.
Further, the end cover hole selection mechanism further comprises: the seventh driving device is arranged on one side of the hole locating shaft, and the material pressing head is connected with the output end of the seventh driving device; the material pressing head is matched with the hole searching shaft. The seventh driving device drives the material pressing head to move towards the hole finding shaft and is matched with the hole finding shaft to clamp the end cover, so that the stability of the end cover in the hole finding process is ensured.
Further, the end cover hole selection mechanism further comprises: the feeding swing arm assembly is arranged on one side of the hole searching shaft; the material loading swing arm subassembly includes: the third rotary driving device, a rotating plate connected with the output end of the third rotary driving device and a second sucker arranged on the rotating plate. The second sucking disc adsorbs the end cover, and third rotary driving device drive rotor plate, second sucking disc rotate, and accurate carry the end cover to looking for the hole epaxially.
Furthermore, an end cover material channel is arranged on one side of the feeding swing arm assembly, and an end cover magnetic ring vibration disc is connected to one side of a feeding end of the end cover material channel. The continuous and automatic feeding of the end cover is realized through the end cover magnetic ring vibration disc, manual feeding is not needed, the production efficiency is effectively improved, the personnel cost is saved, and the production cost is reduced.
Further, a feeding mechanism is arranged on one side of the pipe orifice rounding mechanism; the feed mechanism includes: the first linear module, set up the eighth drive arrangement on the first linear module, with the first pneumatic finger that eighth drive arrangement output is connected. After the four-way valve is grabbed from the discharge end of the four-way valve by the first pneumatic finger, the eighth driving device and the first pneumatic finger are driven to move through the first linear module, the four-way valve is conveyed to the upper side of the rounding station, the first pneumatic finger is driven by the eighth driving device to convey the four-way valve to the rounding station, and automatic feeding of the four-way valve is realized.
Furthermore, a blanking mechanism is arranged on one side of the riveting mechanism; the unloading mechanism includes: the second linear module, set up the ninth drive arrangement on the second linear module, with the second pneumatic finger that the ninth drive arrangement output is connected. Accomplish end cover, cross valve riveting back, the directional riveting station of second linear module drive ninth drive arrangement, second pneumatic hand removes, and the pneumatic finger of second snatchs cross valve, the end cover after accomplishing the riveting, and ninth drive arrangement drives and carries it to next station, replaces the unloading mode of gravity landing, prevents the damage of product, improves the yields of product.
Further, a material conveying assembly is arranged on one side of the feeding mechanism; the material conveying assembly comprises: and the tenth driving device is connected with the conveyor belt at the output end of the tenth driving device.
Further, the probe assembly includes: the probe is arranged on the position detection sensor on one side of the probe. The probe is matched with the position detection sensor to effectively improve the precision of finding the hole by the end cover.
Furthermore, a protective cover is further arranged on the rack, and a display screen and an operation button are arranged on the protective cover. The protective cover is made of aluminum, a transparent PC protective plate can be arranged on the protective cover, each mechanism in the equipment can be protected, and the operation condition of each mechanism in the equipment can be checked in real time; and the running parameters of each mechanism in the equipment are displayed in real time through the display screen and the operation buttons, and each mechanism is controlled.
Adopt above-mentioned scheme, the utility model provides a full-automatic cross valve end cover riveter has following beneficial effect:
1. the hole finding of the end cover is accurate and high, the consistency of inserting the capillary after riveting is good, and the quality of a product is improved;
2. the riveting tool can be compatible with four-way valves and end covers of different models, realizes riveting of products of various models, reduces investment cost of fixed assets, and has strong practicability;
3. adopt the unloading mode of unloading mechanism unloading replacement traditional gravity landing, avoid the damage of product, improve the yields of product.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention with the protective cover removed;
FIG. 3 is a schematic structural view of the pipe orifice rounding mechanism, the riveting mechanism, the end cover hole selecting mechanism and the like of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a schematic structural diagram of the hole selecting mechanism of the end cover of the present invention.
Wherein: the device comprises a rack 1, a protective cover 10, a display screen 11, an operating button 12, a pipe orifice rounding mechanism 2, a first fixed seat 20, a first driving device 21, a flaring head 22, a riveting mechanism 3, a second fixed seat 30, a first rotary driving device 31, a rotary seat 32, a second driving device 33, a suction riveting component 34, a third driving device 340, a fixed rod 341, a riveting head 342, a first suction cup 343, an end cover hole selection mechanism 4, a second rotary driving device 40, a hole finding shaft 41, a fourth driving device 42, a probe component 43, a probe 430, a position detection sensor 431, a seventh driving device 44, a material pressing head 45, a material loading swing arm component 46, a third rotary driving device 460, a rotary plate 461, a second suction cup 462, a material feeding component 5, a fifth driving device 50, a fixed plate 51, a sixth driving device 52, a material moving clamp 53, a material loading mechanism 6, a first linear module 60, an eighth driving device 61, a second suction cup 462, a material feeding mechanism 5, a fifth driving device 50, a feeding mechanism, the device comprises a first pneumatic finger 62, a blanking mechanism 7, a second linear module 70, a ninth driving device 71, a second pneumatic finger 72, a material conveying assembly 8, a tenth driving device 80, a conveyor belt 81, an end cover magnetic ring vibration disc 9 and an end cover material channel 90.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-5, the utility model provides a full-automatic four-way valve end cover riveter, including: the pipe orifice rounding machine comprises a machine frame 1, a pipe orifice rounding mechanism 2 arranged on the machine frame 1, a riveting mechanism 3 and an end cover hole selecting mechanism 4 which are arranged on one side of the pipe orifice rounding mechanism 2, and a feeding assembly 5 arranged between the pipe orifice rounding mechanism 2 and the riveting mechanism 3; the pipe orifice rounding mechanism 2 comprises: the device comprises a first fixed seat 20, a first driving device 21 arranged on the first fixed seat 20, and a flaring head 22 connected with the output end of the first driving device 21; the riveting mechanism 3 includes: the riveting device comprises a second fixed seat 30, a first rotary driving device 31 arranged on the second fixed seat 30, a rotary seat 32 connected with the output end of the first rotary driving device 31, two groups of sucking riveting components 34 arranged on the rotary seat 32, and a second driving device 33 arranged on one side of the rotary seat 32; the suction riveting assembly 34 comprises: a third driving device 340, a fixing rod 341 connected to an output end of the third driving device 340, a rivet head 342 connected to the fixing rod 341, and a first suction cup 343 disposed in the rivet head 342; the end cover hole selection mechanism 4 comprises: the drilling device comprises a second rotary driving device 40, a hole finding shaft 41 connected with the output end of the second rotary driving device 40, a fourth driving device 42 and a probe assembly 43 connected with the output end of the fourth driving device 42; the probe assembly 43 is directed towards the boresight axis 41. Specifically, in the present embodiment, the probe assembly 43 includes: a probe 430, a position detection sensor 431 arranged at one side of the probe 430, wherein the model of the position detection sensor 431 is K1G-S15; the probe 430 is matched with the position detection sensor 431, so that the precision of finding the hole in the end cover is effectively improved; the machine frame 1 is further provided with a protective cover 10, and the protective cover 10 is provided with a display screen 11 and an operation button 12. The protective cover 10 is made of aluminum, a transparent PC protective plate can be arranged on the protective cover 10, each mechanism in the equipment can be protected, and meanwhile, the running condition of each mechanism in the equipment can be checked in real time; the running parameters of each mechanism in the equipment are displayed in real time through the display screen 11 and the operating buttons 12, and each mechanism is controlled. The pipe orifice rounding mechanism 2, the riveting mechanism 3 and the end cover hole selecting mechanism 4 are symmetrically provided with two groups, a four-way valve and an end cover are respectively conveyed to a pipe orifice rounding station and an end cover hole selecting station in the production process, a first driving device 21 of the pipe orifice rounding mechanism 2 drives a draw-in head 22 to approach the four-way valve, pipe orifices on two sides of a valve body of the four-way valve are automatically rounded, meanwhile, a second rotary driving device 40 of the end cover hole selecting mechanism 4 drives a hole finding shaft 41 to rotate, the end cover is placed on the hole finding shaft 41 to rotate along with the hole finding shaft 41, a fourth driving device 42 drives a probe assembly 43 to move towards the end cover and find holes, after pipe orifice rounding and end cover hole finding are completed, the four-way valve is conveyed to the riveting station by a feeding assembly 5, the first sucking disc 343 adsorbs the end cover after hole finding, the first rotary driving device 31 drives a rotary seat 32 to rotate, thereby driving the absorbing and riveting component 34 to rotate and conveying the end cover to the riveting station, and driving the rotating seat 32 and the absorbing and riveting component 34 to be integrally close to the pipe orifice of the four-way valve by the second driving device 33, so that the end cover is automatically arranged on the pipe orifices on two sides of the valve body of the four-way valve, and the automatic riveting of the four-way valve and the end cover is realized; the end cover hole selecting mechanism 4 can realize accurate hole finding of the end cover, ensure good consistency of inserting the capillary after riveting and improve the quality of products; on the other hand, the replacement of accessible local part to compatible cross valve, the end cover of different models, realize the riveting of multiple model product, reduce the fixed asset input cost of customer, the practicality is strong.
Specifically, in this embodiment, the feeding assembly 5 includes: the device comprises a fifth driving device 50, a fixed plate 51 connected with the output end of the fifth driving device 50, a sixth driving device 52 arranged on the fixed plate 51, and a material moving clamp 53 connected with the output end of the sixth driving device 52. After the rounding is completed, the sixth driving device 52 drives the material moving clamp 53 to move towards the four-way valve and clamp the four-way valve, and the fifth driving device 50 drives the sixth driving device 52, the material moving clamp 53 and the four-way valve to integrally move and convey the four-way valve to the riveting station.
Specifically, in this embodiment, the end cap hole selection mechanism 4 further includes: the seventh driving device 44 is arranged on one side of the hole aligning shaft 41, and the material pressing head 45 is connected with the output end of the seventh driving device 44; the material pressing head 45 is matched with the hole aligning shaft 41. The seventh driving device 44 drives the material pressing head 45 to move towards the hole finding shaft 41 and is matched with the hole finding shaft 41 to clamp the end cover, so that stability of the end cover in the hole finding process is guaranteed. The end cover hole selection mechanism 4 further comprises: a feeding swing arm assembly 46 arranged on one side of the hole locating shaft 41; the loading swing arm assembly 46 includes: a third rotation driving device 460, a rotation plate 461 connected with the output end of the third rotation driving device 460, and a second suction cup 462 disposed on the rotation plate 461. The second suction cup 462 adsorbs the end cap, and the third rotation driving device 460 drives the rotating plate 461 and the second suction cup 462 to rotate, so as to accurately convey the end cap to the hole-finding shaft 41. An end cover material channel 90 is arranged on one side of the feeding swing arm assembly 46, and an end cover magnetic ring vibration disc 9 is connected to one side of the feeding end of the end cover material channel 90. The continuous and automatic feeding of the end cover is realized through the end cover magnetic ring vibration disc 9, manual feeding is not needed, the production efficiency is effectively improved, the personnel cost is saved, and the production cost is reduced.
Specifically, in this embodiment, a feeding mechanism 6 is disposed on one side of the pipe orifice rounding mechanism 2; the feed mechanism 6 includes: the linear module comprises a first linear module 60, an eighth driving device 61 arranged on the first linear module 60, and a first pneumatic finger 62 connected with the output end of the eighth driving device 61. After the four-way valve is grabbed from the discharge end of the four-way valve by the first pneumatic finger 62, the eighth driving device 61 and the first pneumatic finger 62 are driven to move through the first linear module 60, the four-way valve is conveyed to the upper side of the rounding station, the first pneumatic finger 62 is driven by the eighth driving device 61 to convey the four-way valve to the rounding station, and automatic feeding of the four-way valve is realized. A material conveying assembly 8 is arranged on one side of the feeding mechanism 6; the material conveying assembly 8 comprises: a tenth driving device 80, and a conveyor belt 81 connected to an output end of the tenth driving device 80.
Specifically, in the present embodiment, a blanking mechanism 7 is disposed on one side of the riveting mechanism 3; the blanking mechanism 7 includes: the pneumatic finger device comprises a second linear module 70, a ninth driving device 71 arranged on the second linear module 70, and a second pneumatic finger 72 connected with the output end of the ninth driving device 71. After the end cover and the four-way valve are riveted, the second linear module 70 drives the ninth driving device 71 and the second pneumatic finger 72 to move to the riveting station, the second pneumatic finger 72 grabs the four-way valve and the end cover after riveting, the ninth driving device 71 drives the four-way valve and the end cover to be conveyed to the next station, the gravity sliding blanking mode is replaced, the damage of products is prevented, and the yield of the products is improved.
Specifically, in this embodiment, the first driving device and the second driving device are both hydraulic cylinders, and the third driving device, the fourth driving device, the fifth driving device, the sixth driving device, the seventh driving device, the eighth driving device, the ninth driving device, and the tenth driving device are all driving cylinders; the first rotary driving device and the second rotary driving device are both rotary motors. The hydraulic cylinders are adopted in the rounding process and the riveting process, so that the pressure in the rounding and riveting processes can be monitored in real time, the product quality is monitored, the number of defective products is greatly reduced, and the product quality is ensured.
To sum up, the utility model provides a full-automatic cross valve end cover riveter has following beneficial effect:
1. the hole finding of the end cover is accurate and high, the consistency of inserting the capillary after riveting is good, and the quality of a product is improved;
2. the riveting tool can be compatible with four-way valves and end covers of different models, realizes riveting of products of various models, reduces investment cost of fixed assets, and has strong practicability;
3. adopt the unloading mode of unloading mechanism unloading replacement traditional gravity landing, avoid the damage of product, improve the yields of product.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a full-automatic cross valve end cover riveter which characterized in that includes: the riveting device comprises a rack, a pipe orifice rounding mechanism arranged on the rack, a riveting mechanism and an end cover hole selecting mechanism arranged on one side of the pipe orifice rounding mechanism, and a feeding assembly arranged between the pipe orifice rounding mechanism and the riveting mechanism; the mouth of pipe rounding mechanism includes: the flaring device comprises a first fixed seat, a first driving device arranged on the first fixed seat and a flaring head connected with the output end of the first driving device; the riveting mechanism includes: the riveting device comprises a first fixed seat, a first rotary driving device, a rotary seat, at least one group of sucking riveting components and a second driving device, wherein the first rotary driving device is arranged on the first fixed seat; the suction riveting component comprises: the riveting device comprises a third driving device, a fixed rod connected with the output end of the third driving device, a riveting head connected with the fixed rod, and a first sucker arranged in the riveting head; the end cover hole selection mechanism comprises: the second rotary driving device, the hole searching shaft connected with the output end of the second rotary driving device, the fourth driving device and the probe assembly connected with the output end of the fourth driving device; the probe assembly faces the boresight axis.
2. The full-automatic four-way valve end cover riveting machine according to claim 1, wherein the feeding assembly comprises: the material moving clamp comprises a fifth driving device, a fixing plate connected with the output end of the fifth driving device, a sixth driving device arranged on the fixing plate, and a material moving clamp connected with the output end of the sixth driving device.
3. The full-automatic four-way valve end cover riveting machine according to claim 1, wherein the end cover hole selection mechanism further comprises: the seventh driving device is arranged on one side of the hole locating shaft, and the material pressing head is connected with the output end of the seventh driving device; the material pressing head is matched with the hole searching shaft.
4. The full-automatic four-way valve end cover riveting machine according to claim 1, wherein the end cover hole selection mechanism further comprises: the feeding swing arm assembly is arranged on one side of the hole searching shaft; the material loading swing arm subassembly includes: the third rotary driving device, a rotating plate connected with the output end of the third rotary driving device and a second sucker arranged on the rotating plate.
5. The full-automatic four-way valve end cover riveting machine according to claim 4, wherein an end cover material channel is arranged at one side of the feeding swing arm assembly, and an end cover magnetic ring vibration disc is connected to one side of the feeding end of the end cover material channel.
6. The full-automatic four-way valve end cover riveting machine according to claim 1, wherein a feeding mechanism is arranged on one side of the pipe orifice rounding mechanism; the feed mechanism includes: the first linear module, set up the eighth drive arrangement on the first linear module, with the first pneumatic finger that eighth drive arrangement output is connected.
7. The full-automatic four-way valve end cover riveting machine according to claim 1, wherein a blanking mechanism is arranged on one side of the riveting mechanism; the unloading mechanism includes: the second linear module, set up the ninth drive arrangement on the second linear module, with the second pneumatic finger that the ninth drive arrangement output is connected.
8. The full-automatic four-way valve end cover riveting machine according to claim 6, wherein a material conveying assembly is arranged at one side of the feeding mechanism; the material conveying assembly comprises: and the tenth driving device is connected with the conveyor belt at the output end of the tenth driving device.
9. The full-automatic four-way valve end cover riveter of claim 1, wherein the probe assembly comprises: the probe is arranged on the position detection sensor on one side of the probe.
10. The full-automatic four-way valve end cover riveting machine according to claim 1, wherein a protective cover is further arranged on the machine frame, and a display screen and an operation button are arranged on the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022900210.XU CN214392196U (en) | 2020-12-04 | 2020-12-04 | Full-automatic cross valve end cover riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022900210.XU CN214392196U (en) | 2020-12-04 | 2020-12-04 | Full-automatic cross valve end cover riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392196U true CN214392196U (en) | 2021-10-15 |
Family
ID=78037017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022900210.XU Active CN214392196U (en) | 2020-12-04 | 2020-12-04 | Full-automatic cross valve end cover riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214392196U (en) |
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2020
- 2020-12-04 CN CN202022900210.XU patent/CN214392196U/en active Active
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