CN211254345U - Clamping sheet type blank conveying mechanism - Google Patents
Clamping sheet type blank conveying mechanism Download PDFInfo
- Publication number
- CN211254345U CN211254345U CN201921184056.1U CN201921184056U CN211254345U CN 211254345 U CN211254345 U CN 211254345U CN 201921184056 U CN201921184056 U CN 201921184056U CN 211254345 U CN211254345 U CN 211254345U
- Authority
- CN
- China
- Prior art keywords
- clip
- clamping piece
- conveying mechanism
- clamping
- driving
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 76
- 239000002184 metal Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000007723 transport mechanism Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000007731 hot pressing Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 19
- 238000003825 pressing Methods 0.000 description 19
- 238000007493 shaping process Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007665 sagging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Abstract
The utility model relates to a clean cup production technical field especially relates to blank conveying mechanism of clip formula, the mechanism comprises a mechanism, blank conveying mechanism is still including locating relatively two conveying unit of frame both sides, conveying unit includes clamping piece spacing groove, elasticity clamping piece and clamping piece drive arrangement, the clamping piece spacing groove is located in the frame, clamping piece drive arrangement with the elasticity clamping piece is connected, clamping piece drive arrangement drive elasticity clamping piece circulates and passes the clamping piece spacing groove, so that elasticity clamping piece is restricted as the clamping state and moves forward from opening the state, and then the centre gripping coil stock is carried forward. The application provides a blank conveying mechanism of clip formula, its utilization the both sides of elasticity clamping piece centre gripping coil stock are carried, carry reliable stable.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of clean cup production of underwear, in particular to a clamping piece type blank conveying mechanism.
[ background of the invention ]
The clean cup (also called cup) of women's underwear is generally the thick cotton pad in both sides in middle, its forming process includes hot pressing and cold pressing, the shaping effect of cold pressing after the hot pressing preheats is better, present hot pressing and cold pressing are that preheat blocky blank through hot pressing die earlier, transfer it to the shaping on the cold pressing die through the manual work again, high and inefficient in labor intensity, need improve, promote its degree of automation, in the process of researching and developing automation equipment, how to carry the blank is one of the difficult points.
[ summary of the invention ]
The utility model provides an aim at provides blank conveying mechanism of clip formula, its utilization the both sides of elasticity clip centre gripping coil stock are carried, carry reliable stable.
The application is realized by the following technical scheme:
blank conveying mechanism of clamp piece formula, the mechanism comprises a mechanism, blank conveying mechanism is still including locating relatively two conveying unit of frame both sides, conveying unit includes clamping piece spacing groove, elasticity clamping piece and clamping piece drive arrangement, the clamping piece spacing groove is located in the frame, clamping piece drive arrangement with the elasticity clamping piece is connected, clamping piece drive arrangement drive the elasticity clamping piece circulation passes the clamping piece spacing groove, so that the elasticity clamping piece is restricted to clamping state and past removal from opening the state, and then the centre gripping coil stock is carried forward.
According to the clamping piece type blank conveying mechanism, the inlet of the clamping piece limiting groove is in a horn shape which is gradually reduced along the entering direction, so that the elastic clamping piece is guided to be gradually changed into a clamping state from an opening state.
According to the clamping piece type blank conveying mechanism, the outlet of the clamping piece limiting groove is in a horn shape which is gradually increased along the entering direction, so that the elastic clamping pieces are guided to gradually recover to the opening state from the clamping state.
According to the clamping piece type blank conveying mechanism, the elastic clamping piece comprises a clamping piece body, an upper clamping piece and a lower clamping piece, the upper clamping piece and the lower clamping piece are arranged on the clamping piece body in a vertically opposite mode, and the end portion of the upper clamping piece is an upwards-tilted bending portion.
The clamping piece type blank conveying mechanism comprises a driving chain wheel, a driven chain wheel and a driving chain between the driving chain wheel and the driven chain wheel, wherein the clamping piece driving device comprises a driving chain wheel, a driven chain wheel and a tensioning device, the driving chain wheel drives the driving motor to rotate, the elastic clamping pieces are multiple and arranged on the outer side of the driving chain, and the clamping piece limiting grooves are formed in one side of the periphery of the driving chain.
According to the clamping piece type blank conveying mechanism, the driving motor is connected with and drives the two conveying units simultaneously through the synchronous belt.
According to the clamping piece type blank conveying mechanism, the frame is provided with the bearing plate at the inlet of the blank conveying mechanism, and the bearing surface of the bearing plate is positioned between the clamping openings of the elastic clamping pieces in the opening state.
The clip type blank conveying mechanism as described above, the elastic clip is made of metal or plastic having elasticity.
Compared with the prior art, the method has the following advantages:
1. the blank conveying mechanism conveys the coil stock by utilizing two sides of the elastic clamping pieces to clamp the coil stock, the conveying is reliable and stable, the elastic clamping pieces realize clamping by utilizing the clamping piece limiting grooves, electric driving clamping is not needed, the structure is simple, and resources are saved more.
2. The exit of clamping piece spacing groove is for following the loudspeaker form of getting into the direction from little grow to the guide elasticity clamping piece recovers gradually to open the state from the clamping state, and this technical scheme has avoided the elasticity of elasticity clamping piece is suddenly by the clamping state become the rocking that open the state caused.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a blank conveying mechanism according to an embodiment of the present application;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic diagram of a stacker mechanism according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of an automatic clean cup molding production line according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of the clean cup automatic forming production line according to the embodiment of the present application after the automatic unwinding mechanism, the cutting mechanism and the stacking mechanism are hidden;
FIG. 6 is a schematic structural diagram of a molding apparatus according to an embodiment of the present disclosure;
fig. 7 is a schematic structural diagram of the cutting mechanism according to the embodiment of the present application.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application 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 present application and are not intended to limit the present application.
As shown in fig. 1 to 7, the embodiment of the present application provides a clip type blank conveying mechanism 2, which is particularly suitable for conveying bulk materials, and includes a frame 10 and two conveying units 201 disposed on two sides of the frame 10, each conveying unit 201 includes a clip limiting groove 21, an elastic clip 22 and a clip driving device 23, the clip limiting groove 21 is disposed on the frame 10, the clip driving device 23 is connected with the elastic clip 22, the clip driving device 23 drives the elastic clip 22 to circularly pass through the clip limiting groove 21, so that the elastic clip 22 is limited to be in a clipping state from an opening state and moves forward, and then the clamping coil materials are conveyed forward. Specifically, the elastic clip 22 is made of metal or plastic having elasticity.
Because the coil stock is materials with lighter weight such as pearl wool, if the coil stock is connected through the conveyer belt, the phenomenon of skidding can appear because of the insufficient frictional force. The blank conveying mechanism 2 utilizes the two sides of the elastic clamping pieces 22 for clamping the coil stock 100 to convey, the conveying is reliable and stable, the elastic clamping pieces 22 utilize the clamping piece limiting grooves 21 to realize clamping, electric driving clamping is not needed, the structure is simple, and resources are saved more.
More specifically, the entrance of the clip limiting groove 21 is in a shape of a horn that gradually decreases along the entering direction, so as to guide the elastic clip 22 to gradually change from the open state to the clamping state.
The outlet of the clamping piece limiting groove 21 is in a horn shape which is changed from small to large along the entering direction so as to guide the elastic clamping piece 22 to gradually recover to the opening state from the clamping state, and the technical scheme avoids the shaking caused by the fact that the elastic clamping piece 22 is suddenly changed from the clamping state to the opening state due to the elasticity of the elastic clamping piece 22.
The elastic clip 22 includes a clip body 221, and an upper clip 222 and a lower clip 223 disposed on the clip body 221, wherein the upper clip 222 and the lower clip 223 are disposed opposite to each other, and an end of the upper clip 222 is a tilted portion 2221 tilted upward. The upwarp portion 2221 makes the opening degree of opening part bigger, plays the effect of direction, can alleviate the flagging of last clamping piece because of using for a long time after the clamping piece moreover.
The clip driving device 23 comprises a driving sprocket 231, a driven sprocket 232, a driving chain 233 tensioned between the driving sprocket 231 and the driven sprocket 232, and a driving motor 234 for driving the driving sprocket 231 to rotate, the elastic clips 22 are multiple and arranged on the outer side of the driving chain 233, and the clip limiting grooves 21 are arranged on one side of the periphery of the driving chain 233. The driving chain 233 is in a linear motion state between the driving sprocket 231 and the driven sprocket 232 to drive the elastic clips 22 to be conveyed forward. The chain-shaped driving structure with certain flexibility is matched with the clamping piece limiting groove 21 and is matched with each other, so that the state of the elastic clamping piece 22 can be changed, and the elastic clamping piece 22 is conveyed in the groove more stably.
The driving motor 234 is connected to and drives the two conveying units 201 through a timing belt. The structure is more compact while saving the motor.
The frame 10 is provided with a bearing plate 101 at the entrance of the blank conveying mechanism 2, and the bearing surface of the bearing plate 101 is located between the clamping openings of the elastic clamping pieces 22 in the opening state. When the coil stock gets into blank conveying mechanism 2 and carries, through the bearing of bearing board 101, when lifting the coil stock to suitable height, offset the partial weight of coil stock for the transport condition is more accurate, stable.
The clamping piece type blank conveying mechanism is applied to a clean cup automatic forming production line, the clean cup automatic forming production line comprises a rack 10, a forming device 20 is arranged on the rack 10, the forming device 20 comprises an upper forming die 3 and a lower forming die 4 which are arranged up and down and can realize press forming, the upper forming die 3 and the lower forming die 4 are respectively driven by a cylinder to realize press forming, a blank conveying mechanism 2 used for conveying a coil material 100 between the upper forming die 3 and the lower forming die 4 is further arranged on the rack 10, and a hot pressing part and a cold pressing part are sequentially formed between the upper forming die 3 and the lower forming die 4 along the conveying direction of the blank conveying mechanism 2; the rear side of frame 10 is equipped with and is used for unreeling roll material 100 flagging in order to get into the automatic unwinding mechanism 1 of 2 entry ends of blank conveying mechanism, the front side of frame 10 is equipped with and is used for cutting out the mechanism 5 of deciding of the fashioned part of roll material 100.
Clean cup automatic molding production line passes through automatic unwinding mechanism 1 blank conveying mechanism 2 with decide mechanism 5 and mutually support, realize the automatic molding of clean cup, greatly reduced intensity of labour, promoted production efficiency.
The hot-pressing part comprises an upper hot-pressing part 31 arranged on the upper forming die 3 and a lower hot-pressing part 41 arranged on the lower forming die 4, and the upper hot-pressing part 31 is opposite to the lower hot-pressing part 41; the cold pressing part comprises an upper cold pressing part 32 arranged on the upper forming die 3 and a lower cold pressing part 42 arranged on the lower forming die 4, and the upper cold pressing part 32 and the lower cold pressing part 42 are arranged oppositely; the upper hot-pressing part 31 and the lower hot-pressing part 41 are connected with a heating device for heating the upper hot-pressing part 31 and the lower hot-pressing part 41, and the heating device can be an electric heating plate or a gas heating device; the surfaces, oppositely pressed, of the upper hot pressing part 31 and the lower hot pressing part 41 are both planes, and a cavity capable of pressing and molding the coil materials is formed between the surfaces, oppositely pressed, of the upper cold pressing part 32 and the lower cold pressing part 42.
Specifically, automatic unwinding mechanism 1 includes coil stock support 11 and unreels driving motor 12, be equipped with the pivot 111 that is used for rotating below coil stock 100 on coil stock support 11, unreel driving motor 12 the drive end with pivot 111 is connected in order to drive pivot 111 rotates.
The automatic unreeling mechanism 1 further comprises an induction probe, the induction probe is electrically connected with the unreeling driving motor 12, the induction probe detects that the bottom end 102 of the sagging portion of the coil stock 100 rises to a first preset height due to forward conveying and then triggers the unreeling driving motor 12 to drive the rotating shaft 111 to rotate so as to unreel the sagging bottom end 102 of the sagging portion of the coil stock 100 to a second preset height. For example, the rotating shaft 111 can be driven to rotate for a half turn to make the bottom end of the sagging portion of the coil material reach the second preset height correspondingly.
The automatic unwinding mechanism 1 unwinds the roll material 100 such that the roll material 100 forms a drooping portion between the automatic unwinding mechanism 1 and the frame 10. Coil stock 100 can be at blank conveying mechanism 2's entrance from up the overlap joint through the portion of drooping down, its advantage lies in, the portion of drooping down can make automatic unwinding mechanism 1 and blank conveying mechanism 2 looks interval on the one hand, what reduce automatic unwinding mechanism 1 and unreel the coil stock formed rocks when leading to the fact the influence to blank conveying mechanism 2's transport, make the transportation process of coil stock 100 more stable, the bottom of the portion of drooping down on the other hand can form the difference in height after coil stock 100 transfers and the coil stock transports forward, utilize this difference in height to control automatic unwinding mechanism 1 and realize intermittent type automatic unwinding coil stock, the difference in height does first predetermine the height with the difference in height between the second predetermines the height.
Further, decide mechanism 5 including deciding platform 51 and cut-off knife device 52, decide and be equipped with grooving 511 on the platform 51, cut-off knife device 52 is located decide platform 51 top, cut-off knife device 52 has and stretches into downwards in the grooving 511 and can follow the cut-off knife 521 that grooving 511 motion realized deciding. The cutting mechanism 5 is simple in structure and easy to manufacture.
Furthermore, the clean cup automatic molding production line further comprises a stacking mechanism 6, the stacking mechanism 6 comprises a manipulator 61, a clamp 62 and a positioning block 63, the clamp 62 is detachably mounted at the tail end of the manipulator 61, the positioning block 63 is arranged on one side of the manipulator 61 to position a material container 64 for stacking and collecting cut coil materials, and specifically, the positioning block 63 is L-shaped and is respectively arranged on the ground on two sides of the material container 64. The gripper 62 comprises 4 pneumatic grippers 621, evenly distributed, to grip the cut coil. Pile up neatly mechanism 6 presss from both sides through the manipulator is automatic to be got the coil stock of having cut out and carries out the pile up neatly, and degree of automation is high, has promoted production efficiency.
To better understand the technical solution of the present embodiment, the working principle is as follows:
when the automatic unwinding mechanism 1 unwinds the coil stock 100, the coil stock 100 forms a hanging part between the automatic unwinding mechanism 1 and the frame 10. The coil 100 can be overlapped at the inlet of the blank conveying mechanism 2 from bottom to top by the hanging part.
The coil material 100 enters between the upper and lower clips of the elastic clip 22 in the open state, and when the elastic clip 22 enters the clip limiting groove 21, the open state is limited to the clamping state, and the coil material is simultaneously clamped and conveyed forward, wherein the coil material 100 needs to be manually pushed during the first feeding so that the elastic clip 22 clamps the coil material 100, and then the coil material 100 clamped at the front part drives the coil material at the rear part to convey forward.
When the coil stock 100 is conveyed to pass through the upper forming die 3 and between the lower forming die 4, the upper forming die 3 and the lower forming die 4 are pressed relatively, the coil stock 100 is hot-pressed in a hot-pressing part, and cold-pressed in a cold-pressing part.
The coil stock formed by hot pressing and cold pressing is cut by the cutting mechanism 5, and finally the cut coil stock blocks are clamped by a manipulator 61 control clamp 62 of the stacking mechanism 6 for stacking.
In summary, the present application has, but is not limited to, the following beneficial effects:
1. the blank conveying mechanism 2 utilizes the two sides of the elastic clamping pieces 22 for clamping the coil stock 100 to convey, the conveying is reliable and stable, the elastic clamping pieces 22 utilize the clamping piece limiting grooves 21 to realize clamping, electric driving clamping is not needed, the structure is simple, and resources are saved more.
2. The outlet of the clamping piece limiting groove 21 is in a horn shape which is changed from small to large along the entering direction so as to guide the elastic clamping piece 22 to gradually recover to the opening state from the clamping state, and the technical scheme avoids the shaking caused by the fact that the elastic clamping piece 22 is suddenly changed from the clamping state to the opening state due to the elasticity of the elastic clamping piece 22.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.
Claims (8)
1. Clamping piece type blank conveying mechanism comprises a frame (10) and is characterized in that the blank conveying mechanism (2) is further relatively arranged on two conveying units on two sides of the frame (10), each conveying unit comprises a clamping piece limiting groove (21), an elastic clamping piece (22) and a clamping piece driving device (23), the clamping piece limiting grooves (21) are formed in the frame (10), the clamping piece driving devices (23) are connected with the elastic clamping pieces (22), the clamping piece driving devices (23) drive the elastic clamping pieces (22) to circularly pass through the clamping piece limiting grooves (21), so that the elastic clamping pieces (22) are limited to be in a clamping state and move forwards from an opening state, and then the clamping coil stock is conveyed forwards.
2. The clip-type blank conveying mechanism according to claim 1, wherein the entrance of the clip limiting groove (21) is in a trumpet shape that is gradually reduced from a large size to a small size along the entering direction so as to guide the elastic clips (22) to gradually change from an open state to a clamped state.
3. The clip-type blank conveying mechanism according to claim 1, wherein the outlet of the clip limiting groove (21) is in a trumpet shape that is gradually enlarged from a small size to a large size along the entering direction so as to guide the elastic clip (22) to gradually return from the clipping state to the opening state.
4. The clip-type blank conveying mechanism according to claim 1, wherein the elastic clip (22) comprises a clip body (221), and an upper clip piece (222) and a lower clip piece (223) which are arranged on the clip body (221), the upper clip piece (222) and the lower clip piece (223) are arranged oppositely up and down, and the end of the upper clip piece (222) is a raised portion (2221) which is raised upwards.
5. The clip-type log conveying mechanism according to any one of claims 1 to 4, wherein the clip driving means (23) includes a driving sprocket (231), a driven sprocket (232), a driving chain (233) tensioned between the driving sprocket (231) and the driven sprocket (232), and a driving motor (234) for driving the driving sprocket (231) to rotate, the plurality of elastic clips (22) are provided on an outer side of the driving chain (233), and the clip limiting groove (21) is provided on an outer peripheral side of the driving chain (233).
6. The clip-type blank conveying mechanism according to claim 5, wherein the driving motor (234) is connected to and drives the two conveying units simultaneously through a timing belt.
7. The clip-type blank conveying mechanism according to claim 1, wherein the frame (10) is provided with a support plate (101) at the entrance of the blank conveying mechanism (2), and the support surface of the support plate (101) is located between the clamping mouths of the elastic clips (22) in the open state.
8. A clip-type blank transport mechanism according to claim 1, wherein the resilient clip (22) is made of metal or plastic having elasticity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921184056.1U CN211254345U (en) | 2019-07-24 | 2019-07-24 | Clamping sheet type blank conveying mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921184056.1U CN211254345U (en) | 2019-07-24 | 2019-07-24 | Clamping sheet type blank conveying mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211254345U true CN211254345U (en) | 2020-08-14 |
Family
ID=71962148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921184056.1U Active CN211254345U (en) | 2019-07-24 | 2019-07-24 | Clamping sheet type blank conveying mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211254345U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110250601A (en) * | 2019-07-24 | 2019-09-20 | 电子科技大学中山学院 | Clean cup automatic molding production line |
CN114310576A (en) * | 2021-12-25 | 2022-04-12 | 巩义市巧匠人机械设备制造有限公司 | Pulse type brake pad feeding structure for brake pad processing equipment |
-
2019
- 2019-07-24 CN CN201921184056.1U patent/CN211254345U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110250601A (en) * | 2019-07-24 | 2019-09-20 | 电子科技大学中山学院 | Clean cup automatic molding production line |
CN114310576A (en) * | 2021-12-25 | 2022-04-12 | 巩义市巧匠人机械设备制造有限公司 | Pulse type brake pad feeding structure for brake pad processing equipment |
CN114310576B (en) * | 2021-12-25 | 2023-08-22 | 巩义市巧匠人机械设备制造有限公司 | Pulse type sheet feeding structure for brake sheet processing equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211254345U (en) | Clamping sheet type blank conveying mechanism | |
CN103187585B (en) | A kind of three-in-one molding machine | |
CN106515088B (en) | Full-automatic non-woven cloth bag process equipment | |
WO2014094603A1 (en) | Full-automatic manufacturing method of plant fiber molded product, and multifunctional machine for molding and trimming | |
CN106311959B (en) | A kind of chain piece feeder | |
CN106736813A (en) | Pipe bend hitch feed frock | |
CN210538961U (en) | Clean cup automatic molding production line | |
CN110250601A (en) | Clean cup automatic molding production line | |
CN109648919A (en) | A kind of Paper handbag threading machine and its wire rope handling method | |
CN106077376B (en) | The method of automatic forming equipment and automatic forming | |
CN110241524B (en) | Full-automatic umbrella belt processing device | |
CN211679514U (en) | High-efficient die-cut PIN device of inserting | |
CN216029125U (en) | Full-automatic PIN removing machine | |
CN211590219U (en) | Four-side paper cutter | |
CN215615754U (en) | Earphone miaow shell automatic weld equipment | |
CN211250180U (en) | Cutting machine for automotive interior panel | |
CN112318912B (en) | Automatic wallboard line production line without replacing product mold and working method | |
CN113437619A (en) | Automatic forming ignition wire machine | |
CN220029291U (en) | Miniature valve material tape pin inserting machine | |
CN218263048U (en) | A fifty percent discount sewing all-in-one for cloth | |
CN216585510U (en) | Copying and enlarging machine | |
CN113385617B (en) | Discharging guiding pin arranging device | |
CN211709391U (en) | Drier cutting and feeding device | |
CN217099087U (en) | Carton forming machine | |
CN215299768U (en) | Automatic forming ignition wire machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |