CN216989762U - Automatic chain ring riveting equipment - Google Patents
Automatic chain ring riveting equipment Download PDFInfo
- Publication number
- CN216989762U CN216989762U CN202220686893.XU CN202220686893U CN216989762U CN 216989762 U CN216989762 U CN 216989762U CN 202220686893 U CN202220686893 U CN 202220686893U CN 216989762 U CN216989762 U CN 216989762U
- Authority
- CN
- China
- Prior art keywords
- chain
- riveting
- driving
- assembly
- shifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to the field of chain processing, and particularly discloses automatic chain ring riveting equipment. The automatic chain ring riveting equipment at least comprises a rack, a riveting module, a chain shifting module and a clamping module; the riveting module comprises an upper riveting head, a lower riveting block and a driving assembly, and the driving assembly drives the upper riveting head to move relative to the lower riveting block; the chain shifting module comprises a shifting contact pin, a horizontal shifting assembly and a vertical shifting assembly, wherein the horizontal shifting assembly drives the shifting contact pin to move in the horizontal direction, and the vertical shifting assembly drives the shifting contact pin to move in the vertical direction; the clamping module comprises a ring riveting limiting part, the ring riveting limiting part is positioned between the upper rivet head and the lower riveting block, and a chain channel extending in the horizontal direction is arranged on the ring riveting limiting part. The automatic chain ring riveting equipment can automatically complete the ring riveting processing of the chain, and has the advantages of high production efficiency and stable processing quality.
Description
Technical Field
The utility model relates to the field of chain processing, in particular to automatic chain ring riveting equipment.
Background
The chain is a common part in the mechanical field and is commonly used for conveying and transmission. Under most conditions of use, the chain is presented in endless form, thereby achieving transport or drive belt continuity and continuity.
The chain usually comprises an inner chain link, an outer chain plate and a pin shaft, wherein during assembly, the inner chain link is assembled firstly, the outer chain plate and the pin shaft are used for sequentially connecting the inner chain link into a strip shape, and finally, the strip-shaped inner chain link is processed into a common annular chain through joint disassembly and ring riveting procedures. The chain processed by the ring riveting process has small difference among all the connections, basically has no easy-to-detach special connection, and has good structural strength and working stability.
The existing common ring riveting processing technology is mostly operated manually, so that the working efficiency is low, the quality problems of rivet leakage, improper riveting and the like exist, and the production and processing requirements are not met.
Disclosure of Invention
The utility model aims to provide automatic chain ring riveting equipment, which can automatically complete the ring riveting processing of a chain and has the advantages of high production efficiency and stable processing quality.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an automated chain riveting apparatus comprising at least:
a machine frame, a plurality of guide rails and a plurality of guide rails,
the riveting module comprises an upper riveting head, a lower riveting block and a driving assembly, the lower riveting block is arranged on the rack, and the driving assembly drives the upper riveting head to move relative to the lower riveting block;
the chain shifting module comprises a shifting contact pin, a horizontal moving assembly and a vertical moving assembly, wherein the horizontal moving assembly drives the shifting contact pin to move in the horizontal direction, and the vertical moving assembly drives the shifting contact pin to move in the vertical direction;
the clamping module comprises a ring riveting limiting part, the ring riveting limiting part is positioned between the upper riveting head and the lower riveting block, and a chain channel extending in the horizontal direction is arranged on the ring riveting limiting part;
the clamping module further comprises two chain end clamping assemblies.
The chain shifting module pushes the chain to move horizontally relative to the rack, and finally the two ends of the chain are controlled to be arranged in the chain channel in an opposite mode and are limited and clamped through the end clamping unit. Then the upper chain plate feeding assembly is conveyed into the upper chain plate, the lower chain plate feeding assembly is conveyed into the lower chain plate, and the ring riveting operation is completed through the riveting module.
By adopting the automatic chain ring riveting equipment, the ring riveting operation of the chain can be automatically completed, the production efficiency is high, and the product quality is guaranteed.
Preferably, the horizontal shifting assembly comprises a mounting arm, the mounting arm is connected with the rack in a sliding manner, the shifting pin is connected with the mounting arm in a sliding manner, and the sliding direction of the mounting arm relative to the rack is perpendicular to or intersected with the sliding direction of the shifting pin relative to the mounting arm; the device also comprises a first driving unit for driving the mounting arm to slide relative to the frame, and a second driving unit for driving the displacement pin to slide relative to the mounting arm.
Preferably, the vertical displacement assembly comprises a mounting seat and a third driving unit, the third driving unit is arranged on the mounting arm, and the displacement contact pin is arranged on the mounting seat; the third driving assembly is used for driving the mounting seat to move along the vertical direction.
Preferably, the chain shifting module further comprises a discharging assembly, the discharging assembly comprises a clamping unit and a fourth driving unit, the fourth driving unit is arranged on the mounting arm, and the fourth driving unit is used for driving the clamping unit to move along the vertical direction.
After the ring riveting operation is completed, the unloading assembly moves downwards to clamp the chain, and then the chain is driven to move upwards, so that automatic unloading after the chain ring riveting is realized.
Preferably, the clamping module further comprises a shaping assembly, and the shaping assembly is positioned below the mounting arm; the shaping assembly comprises at least two shaping blocks arranged on the rack, and the shaping blocks are arranged on one side of the ring riveting limiting part.
In the process that the chain shifting module drags the chain to move, the chain moves around the sizing assembly, the sizing assembly limits the movement of the chain, at least one part of the chain is arranged orderly, and conditions are created for clamping the chain by the discharging assembly.
Preferably, the chain end clamping assembly comprises a limiting plug-in and a limiting driving piece, the limiting plug-in is located on one side of the ring riveting limiting piece, one end of the limiting plug-in is arranged towards the chain channel, and the limiting driving piece drives the limiting plug-in to move relative to the ring riveting limiting piece.
After the corresponding end of the chain moves to the designated position, the limiting driving piece drives the limiting plug-in to insert into the inner chain link, and the end of the first chain is limited and clamped, so that conditions are created for ring riveting operation.
The clamping module also comprises a lower chain plate positioning piece, and the lower chain plate positioning piece is arranged on one side of the chain channel and is opposite to the lower feeding push plate; the chain positioning device also comprises a positioning driving piece for driving the lower chain plate positioning piece to move relative to the chain channel.
The lower chain plate positioning piece is used for relatively limiting and positioning the feeding motion of the lower chain plate.
Preferably, the chain feeding positioning device further comprises a chain feeding positioning module, wherein the chain feeding positioning module comprises a pre-installation track, a positioning insertion plate and a positioning driving piece, the positioning insertion plate is located on one side of the pre-installation track, and the positioning driving piece drives the positioning insertion plate to move relative to the pre-installation track.
The initial position of the chain is limited, the chain shifting module can be smoothly matched with the chain, and the chain is dragged to move.
The chain feeding positioning module further comprises a disassembling assembly, the disassembling assembly comprises a counting unit, a disassembling ejector pin and a disassembling driving piece, the disassembling ejector pin is arranged towards the pre-installation rail, and the disassembling driving piece drives the disassembling ejector pin to be arranged relative to the pre-installation rail.
The counting unit is used for counting the number of the chain links passing through the pre-installation tracks, and after the preset value is reached, the joint disassembling assembly ejects the pin shaft on the corresponding chain link, so that joint disassembling is realized. Through the setting of tearing open the festival subassembly, can realize the continuity of ring riveting operation, further improve degree of automation, improve production efficiency. The counting unit works in a photoelectric counting mode.
Drawings
Fig. 1 is a schematic structural diagram of the automatic chain ring riveting device in the embodiment;
fig. 2 is a schematic structural view of another view of the automatic chain ring riveting device in the embodiment;
FIG. 3 is a schematic structural diagram of the automatic chain ring riveting apparatus of the present embodiment in a state of removing the upper rivet head;
FIG. 4 is a partial top view of the automated chain riveting apparatus of the present embodiment;
fig. 5 is a schematic structural diagram of a chain shifting module in the automatic chain ring riveting device according to the embodiment;
fig. 6 is a schematic structural diagram of the cooperation between the lower die holder and the clamping module in the automatic chain ring riveting device of the embodiment;
fig. 7 is a side view of the lower die holder and the clamping module in the automatic chain ring riveting device of the embodiment;
fig. 8 is a side sectional view of the lower die holder and the clamping module in the automatic chain ring riveting device of the embodiment;
FIG. 9 is an enlarged view of a portion of FIG. 8 at A;
fig. 10 is a partially enlarged view of the chain end clamping assembly and the chain to be ring riveted in the automatic chain ring riveting device of the embodiment;
fig. 11 is a partially enlarged view of the lower chain plate positioning element and the chain to be ring riveted in the automatic chain ring riveting device of the embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Examples
As shown in fig. 1 to fig. 3, an automatic chain ring riveting device at least comprises a frame 1, a riveting module 3, a chain shifting module 4 and a clamping module, wherein the frame 1 comprises a workbench 11.
As shown in fig. 1 to 3, the riveting module 3 includes an upper rivet head, a lower rivet block 31, and a driving assembly, wherein the lower rivet block 31 is disposed on the working table 11, and the driving assembly drives the upper rivet head to move relative to the lower rivet block 31. The driving component is an electric cylinder, an air cylinder or a hydraulic cylinder.
As shown in fig. 4, the riveting module 3 further comprises an upper flight feeding assembly 51 and a lower flight feeding assembly 52. The upper chain plate feeding assembly 51 comprises an upper feeding push plate and a first feeding driving piece, wherein the upper feeding push plate is positioned on one side of the ring riveting limiting piece 62. The first feed drive member pushes the upper feed push plate to move relative to the ring rivet stop 62. The lower chain plate feeding assembly 52 includes a lower feeding push plate and a second feeding driving member, and the lower feeding push plate is located on one side of the ring riveting limiting member 62. The second feeding driving member drives the lower feeding push plate to move relative to the ring rivet limiting member 62.
As shown in fig. 4, 6 and 7, specifically, the riveting module 3 further includes a lower die holder 5, the lower die holder 5 is provided with an upper feeding channel and a lower feeding channel, and the upper feeding push plate is arranged in the upper feeding channel and slides along the upper feeding channel under the driving of the first feeding driving member. The lower feeding push plate is arranged on the lower feeding channel and slides along the lower feeding channel under the driving of the second feeding driving piece. The lower riveting block 31 is arranged on the lower die holder 5.
As shown in fig. 6 to 9, further, a lower blanking station 54 corresponding to the lower feeding channel and an upper blanking station 54 corresponding to the upper feeding channel are provided on the lower die base 5. Still include the letter sorting subassembly, the letter sorting subassembly include blanking barrel and vibration dish 53, blanking barrel and blanking station align down, vibration dish 53 communicate through passageway and last blanking station. Specifically, the working end of the upper feeding push plate is provided with a clamping unit 41.
As shown in fig. 6-9, the first feeding driving member comprises a first power unit 523 and a first transmission unit 524, and the first power unit 523 is an electric motor, an electric cylinder, an air cylinder or a hydraulic cylinder disposed on the frame 1. In this embodiment, the first transmission unit 524 is a transmission chain, and a guide wheel is disposed on the frame 1 to cooperate with the transmission chain. Preferably, the first power unit 523 is disposed below the table 11. In order to ensure the stability of the transmission, a first sliding block 521 and a first guide rail 522 are arranged on the workbench 11, the first guide rail 522 is arranged on the workbench 11 and is arranged along the extending direction of the upper feeding channel, and the first sliding block 521 is slidably connected with the first guide rail 522. The transmission chain is connected with the first sliding block 521, and the upper feeding push plate is arranged on the first sliding block 521.
As shown in fig. 6-9, the second feeding driving member comprises a second power unit 513 and a second transmission unit 514, and the second power unit 513 is an electric motor, an electric cylinder, an air cylinder or a hydraulic cylinder arranged on the frame 1. In this embodiment, the second transmission unit 514 is a transmission chain, and a guide wheel is disposed on the frame 1 to cooperate with the transmission chain. Preferably, the second power unit 513 is disposed below the table 11. In order to ensure the stability of transmission, the workbench 11 is provided with a second sliding block 511 and a second guide rail 512, the second guide rail 512 is arranged on the workbench 11 and arranged along the extending direction of the lower feeding channel, and the second sliding block 511 is slidably connected with the second guide rail 512. The transmission chain is connected with the second sliding block 511, and the lower feeding push plate is arranged on the second sliding block 511.
As shown in fig. 5, the chain shifting module 4 includes a shifting pin 46, a horizontal moving component and a vertical moving component, wherein the horizontal moving component drives the shifting pin 46 to move in the horizontal direction, and the vertical moving component drives the shifting pin 46 to move in the vertical direction.
As shown in fig. 5, the horizontal shifting assembly includes a mounting arm 42, the mounting arm 42 is slidably connected to the rack 1, the shifting pin 46 is slidably connected to the mounting arm 42, and the sliding direction of the mounting arm 42 relative to the rack 1 is perpendicular to or intersects with the sliding direction of the shifting pin 46 relative to the mounting arm 42; a first drive unit 44 for driving the mounting arm 42 to slide relative to the frame 1 and a second drive unit 43 for driving the displacement pin 46 to slide relative to the mounting arm 42 are also included.
As shown in fig. 5, the vertical displacement assembly includes a mounting seat and a third driving unit 45, the third driving unit 45 is disposed on the mounting arm 42, and the displacement pin 46 is disposed on the mounting seat; the third driving assembly is used for driving the mounting seat to move along the vertical direction.
As shown in fig. 4 and 5, the chain shifting module 4 further comprises a discharging assembly, the discharging assembly comprises a clamping unit 41 and a fourth driving unit, the fourth driving unit is disposed on the mounting arm 42, and the fourth driving unit is used for driving the clamping unit 41 to move along the vertical direction.
After the ring riveting operation is completed, the unloading assembly moves downwards to clamp the chain, and then the chain is driven to move upwards, so that automatic unloading after the chain ring riveting is realized.
As shown in fig. 4 and 5, further, the clamping module includes a shaping assembly, the shaping assembly includes at least two shaping blocks 61 disposed on the frame 1, and the shaping blocks 61 are disposed on one side of the ring rivet limiting member 62. In the process that the chain shifting module 4 drags the chain to move, the chain moves around the sizing assembly, the sizing assembly limits the movement of the chain, at least one part of the chain is arranged orderly, and conditions are created for clamping the chain by the discharging assembly.
Specifically, as shown in fig. 4, the shaping assembly includes four shaping blocks 61, and when the chain is riveted, the chain is dragged by the chain shifting module 4 to pass around the four shaping blocks 61, and is approximately arranged in a quadrilateral shape under the limitation of the four shaping blocks 61. In order to improve the universality of the equipment, the four shaping blocks 61 are movably arranged on the workbench 11, and the relative positions of the four shaping blocks 61 can be flexibly and reasonably adjusted according to the length of the chain.
As shown in fig. 8 to 11, specifically, the clamping module includes a ring-riveting limiting member 62, the ring-riveting limiting member 62 is located between the upper rivet head and the lower rivet block 31, and a chain channel extending in the horizontal direction is provided on the ring-riveting limiting member 62. The ring riveting limiting piece 62 is arranged on the lower die holder 5, and the upper feeding channel and the lower feeding channel are respectively communicated with the chain channel.
As shown in fig. 8-11, the clamping module further includes two chain end clamping assemblies 63, the chain end clamping assemblies 63 include a limiting insert 631 and a limiting driving member 632, the limiting insert 631 is located at one side of the ring rivet limiting member 62, one end of the limiting insert 631 is disposed toward the chain channel, and the limiting driving member 632 drives the two limiting inserts 631 to move independently relative to the ring rivet limiting member 62. After the corresponding end of the chain moves to the designated position, the limit driving piece 632 drives the limit plug-in 631 to insert into the inner chain link, and the end of the first chain is limited and clamped, so that conditions are created for the ring riveting operation.
As shown in fig. 8-11, the clamping module further includes a lower link plate positioning element 64, and the lower link plate positioning element 64 is disposed at one side of the chain channel and opposite to the lower feeding push plate. A positioning drive member, which may be a motor or an elastic member, is included to drive the lower link plate positioning member 64 to move relative to the chain path.
The chain shifting module 4 pushes the chain to move horizontally relative to the frame 1, and finally controls the two ends of the chain to be arranged in the chain channel in an opposite mode and to be clamped in a limiting mode through the end clamping unit 41. The upper flight feed assembly 51 is then fed into the upper flight and the lower flight feed assembly 52 is fed into the lower flight and the ring riveting operation is completed by the riveting module 3.
By adopting the automatic chain ring riveting equipment, the ring riveting operation of the chain can be automatically completed, the production efficiency is high, and the product quality is guaranteed.
Furthermore, as shown in fig. 1 to 4, the chain feeding positioning module 2 is further included, the chain feeding positioning module 2 includes a pre-installation track, a positioning insertion plate 21 and a positioning driving member, the positioning insertion plate 21 is located at one side of the pre-installation track, and the positioning driving member drives the positioning insertion plate 21 to move relative to the pre-installation track. The initial position of the chain is limited, the chain shifting module 4 can be smoothly matched with the chain, and the chain is dragged to move.
Advance chain orientation module 2 still including tearing open a section subassembly (not shown in the figure), tear open a section subassembly including the count unit, tear open a section thimble and tear open a section driving piece, tear open a section thimble towards pre-installation track setting, tear open a section driving piece drive and tear open a section thimble open and set up for pre-installation track. The counting unit is used for counting the number of the chain links passing through the pre-installation tracks, and after the preset value is reached, the joint disassembling assembly ejects out the pin shafts on the corresponding chain links to realize joint disassembling. Through the setting of tearing open the festival subassembly, can realize the continuity of ring riveting operation, further improve degree of automation, improve production efficiency. The counting unit works in a photoelectric counting mode.
A ring riveting process adopts the automatic chain ring riveting equipment; at least comprises the following steps of,
firstly, a chain 7 to be processed is arranged in a pre-installation track of the chain feeding positioning module 2, and the end part of the chain is pre-positioned through a positioning insertion plate.
Step two, the horizontal shifting assembly and the vertical shifting assembly work in a matching way, and the shifting pin 46 is driven to be inserted into the pin hole at the first end part of the chain;
step three, the horizontal shifting assembly works to drive the shifting contact pin 46 to move horizontally and drag the chain to move; when the number of the links passing through the pre-installed track reaches a preset value, the link disassembling assembly completes the link disassembling of the chain.
Step four, the chain enters from the first end part and passes through the chain channel from the feeding end of the chain channel in sequence, and the second end part of the chain enters the riveting station of the chain channel; the chain end clamping assembly 63 corresponding to the second end operates to clamp the second end.
Step five, the horizontal shifting assembly continues to work, the shifting contact pin 46 drags the first end part to bypass the shaping block 61, and the first end part enters from the feeding end of the chain channel again until the first end part enters the riveting station; the chain end clamping assembly 63 corresponding to the first end operates to clamp the second end.
Step six the horizontal displacement assembly and the vertical displacement assembly work cooperatively to drive the displacement pins 46 away from the first end portion.
Seventhly, operating the upper chain plate feeding assembly 51, and feeding the upper chain plate and pin shaft assembly into a riveting station; the lower link plate feed assembly 52 operates to feed the lower link plate into the riveting station and the lower link plate locating member 64 locates the lower link plate.
Step eight, the riveting module 3 works, the upper riveting head moves downwards, and the upper chain plate and the pin shaft assembly part enter the pin hole; the upper feeding push plate retreats and is separated from the combined body; and the upper riveting head continues to move downwards to complete the ring riveting operation.
In conclusion, the above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an automatic change chain ring and rivet equipment which characterized in that includes at least:
a machine frame, a plurality of guide rails,
the riveting module comprises an upper riveting head, a lower riveting block and a driving assembly, the lower riveting block is arranged on the rack, and the driving assembly drives the upper riveting head to move relative to the lower riveting block;
the chain shifting module comprises a shifting contact pin, a horizontal moving assembly and a vertical moving assembly, wherein the horizontal moving assembly drives the shifting contact pin to move in the horizontal direction, and the vertical moving assembly drives the shifting contact pin to move in the vertical direction;
the clamping module comprises a ring riveting limiting part, the ring riveting limiting part is positioned between the upper riveting head and the lower riveting block, and a chain channel extending in the horizontal direction is arranged on the ring riveting limiting part;
the clamping module further comprises two chain end clamping assemblies.
2. The automated chain ring riveting apparatus of claim 1, wherein: the horizontal moving assembly comprises a mounting arm, the mounting arm is connected with the rack in a sliding mode, the shifting contact pin is connected with the mounting arm in a sliding mode, and the sliding direction of the mounting arm relative to the rack is perpendicular to or intersected with the sliding direction of the shifting contact pin relative to the mounting arm;
the device also comprises a first driving unit for driving the mounting arm to slide relative to the frame, and a second driving unit for driving the displacement pin to slide relative to the mounting arm.
3. The automated chain ring riveting apparatus of claim 2, wherein: the vertical moving assembly comprises a mounting seat and a third driving unit, the third driving unit is arranged on the mounting arm, and the shifting contact pin is arranged on the mounting seat; the third driving assembly is used for driving the mounting seat to move along the vertical direction.
4. The automated chain ring riveting apparatus of claim 2, wherein: the chain shifting module further comprises a discharging assembly, the discharging assembly comprises a clamping unit and a fourth driving unit, the fourth driving unit is arranged on the mounting arm, and the fourth driving unit is used for driving the clamping unit to move along the vertical direction.
5. The automated chain ring riveting apparatus of claim 4, wherein: the clamping module comprises a shaping assembly, and the shaping assembly is positioned below the mounting arm; the shaping assembly comprises at least two shaping blocks arranged on the rack, and the shaping blocks are arranged on one side of the ring riveting limiting part.
6. The automated chain ring riveting apparatus of claim 1, wherein: the chain end part clamping assembly comprises a limiting plug-in and a limiting driving piece, the limiting plug-in is located on one side of the ring riveting limiting piece, one end of the limiting plug-in is arranged towards the chain channel, and the limiting driving piece drives the limiting plug-in to move relative to the ring riveting limiting piece.
7. The automated chain ring riveting apparatus of claim 6, wherein: the clamping module also comprises a lower chain plate positioning piece, and the lower chain plate positioning piece is arranged on one side of the chain channel and is opposite to the lower feeding push plate; the chain positioning device also comprises a positioning driving piece for driving the lower chain plate positioning piece to move relative to the chain channel.
8. The automated chain ring riveting apparatus according to any one of claims 1-7, characterized in that: still include into chain orientation module, advance chain orientation module including preinstallation track, location picture peg and location driving piece, the location picture peg be located preinstallation track one side, location driving piece drive location picture peg for preinstallation track motion.
9. The automated chain ring riveting apparatus of claim 8, wherein: the chain feeding positioning module further comprises a disassembling assembly, the disassembling assembly comprises a counting unit, a disassembling ejector pin and a disassembling driving piece, the disassembling ejector pin is arranged towards the pre-installation rail, and the disassembling driving piece drives the disassembling ejector pin to be arranged relative to the pre-installation rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220686893.XU CN216989762U (en) | 2022-03-28 | 2022-03-28 | Automatic chain ring riveting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220686893.XU CN216989762U (en) | 2022-03-28 | 2022-03-28 | Automatic chain ring riveting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216989762U true CN216989762U (en) | 2022-07-19 |
Family
ID=82373364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220686893.XU Active CN216989762U (en) | 2022-03-28 | 2022-03-28 | Automatic chain ring riveting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216989762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669716A (en) * | 2022-03-28 | 2022-06-28 | 杭州东华链条集团有限公司 | Automatic chain ring riveting equipment and ring riveting processing technology |
-
2022
- 2022-03-28 CN CN202220686893.XU patent/CN216989762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669716A (en) * | 2022-03-28 | 2022-06-28 | 杭州东华链条集团有限公司 | Automatic chain ring riveting equipment and ring riveting processing technology |
| CN114669716B (en) * | 2022-03-28 | 2024-05-24 | 杭州东华链条集团有限公司 | Automatic chain ring riveting equipment and ring riveting processing technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204953732U (en) | Full -automatic body maker of integrated integral type | |
| CN108380775B (en) | Full-automatic refrigerator handle pipe stamping device | |
| CN216989762U (en) | Automatic chain ring riveting equipment | |
| CN209954179U (en) | Full-automatic fastener assembling integrated machine | |
| CN111136185A (en) | With piercing press and long limit transfer device of riveting quick-witted complex photovoltaic module frame | |
| CN212070213U (en) | With piercing press and riveting quick-witted complex photovoltaic module frame long limit transfer device | |
| CN217512701U (en) | Automatic riveting equipment | |
| CN111745394A (en) | Hinge assembling equipment | |
| CN114669716A (en) | Automatic chain ring riveting equipment and ring riveting processing technology | |
| CN109390837B (en) | Automatic assembly equipment for feeding and circulating terminal plug | |
| CN109638606B (en) | Full-automatic assembly line of data plug | |
| CN216750616U (en) | Carbon commutator copper shell ceramic separation device | |
| CN105598251A (en) | Automatic machining method of punching machine | |
| CN112159298B (en) | Electronic detonator leg wire and chip module butt welding device and method | |
| CN211679514U (en) | High-efficient die-cut PIN device of inserting | |
| CN110976668B (en) | Automatic production equipment for wire connectors and bottom clamping piece feeding device of automatic production equipment | |
| CN211759741U (en) | Automatic padlock assembling equipment | |
| CN110380312B (en) | Automatic terminal processing equipment | |
| CN209407840U (en) | A kind of flitch moulding nail equipment | |
| CN217096475U (en) | Automatic assembling equipment for long pin chain | |
| CN111799635A (en) | Index plate rotating device for producing double-row pin connector | |
| CN219151389U (en) | Multi-linkage mechanical arm processing equipment | |
| CN217946620U (en) | Automatic flow-rotating type machining device | |
| CN220127410U (en) | High-speed in-mold riveting contact relay terminal mold | |
| CN218978053U (en) | Automatic bra steel ring penetrating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |