CN112276585A - Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing - Google Patents

Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing Download PDF

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Publication number
CN112276585A
CN112276585A CN202011271462.9A CN202011271462A CN112276585A CN 112276585 A CN112276585 A CN 112276585A CN 202011271462 A CN202011271462 A CN 202011271462A CN 112276585 A CN112276585 A CN 112276585A
Authority
CN
China
Prior art keywords
drilling equipment
automatic drilling
gear
support
metal pendant
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.)
Withdrawn
Application number
CN202011271462.9A
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Chinese (zh)
Inventor
孔丽杰
钟甫广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Youyundi Technology Co ltd
Original Assignee
Chongqing Youyundi Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Youyundi Technology Co ltd filed Critical Chongqing Youyundi Technology Co ltd
Priority to CN202011271462.9A priority Critical patent/CN112276585A/en
Publication of CN112276585A publication Critical patent/CN112276585A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations

Abstract

The invention relates to an automatic drilling device with a polishing structure for processing a metal pendant of a luggage, which comprises a bottom plate and a second motor, wherein the lower end of the bottom plate is provided with the first motor, a first support, a second support and a third support are sequentially and clockwise fixed on the outer side of the upper end of the bottom plate, the front side and the rear side of the interior of the first support are connected with a collecting box through slideways, the upper wall of the interior of the first support is provided with a first electric sliding rail, the lower end of the first electric sliding rail is provided with an electromagnet, the front side of the second support is provided with a first multi-section hydraulic cylinder, the lower end of the first multi-section hydraulic cylinder is connected with a connecting box, and the second motor is positioned in the connecting box. This case and bag metal pendant processing is with automatic drilling equipment that has the structure of polishing clears up the burr that the drilling position produced through grinding device to prevent to have the burr to injure the user of service on the metal pendant that processing was accomplished.

Description

Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing
Technical Field
The invention relates to the technical field of processing of metal hangers of bags and suitcases, in particular to automatic drilling equipment with a polishing structure for processing the metal hangers of the bags and suitcases.
Background
The case and bag are the necessary storage device of trip now, and we can hang the metal pendant on the case and bag usually for pleasing to the eye and decorate, and the metal pendant needs to use drilling equipment to drill to the metal pendant man-hour to be convenient for be connected the metal pendant to the case and bag.
The existing drilling device only drills a metal pendant, burrs are easily generated at the position of a hole after the metal pendant drills the hole, so that a user can be easily injured by the metal pendant when the metal pendant is used, and the problem that the user is injured is easily caused.
Disclosure of Invention
The invention aims to provide automatic drilling equipment with a polishing structure for processing metal hangers for bags, and aims to solve the problems that the existing drilling device only drills holes in the metal hangers, burrs are easily generated at the holes after the metal hangers drill the holes, so that the metal hangers hurt users during use, and the users are easily injured.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic drilling device with a polishing structure for machining a metal pendant of a luggage comprises a bottom plate and a second motor, wherein the lower end of the bottom plate is provided with the first motor, a first support, a second support and a third support are sequentially and clockwise fixed on the outer side of the upper end of the bottom plate, the front side and the rear side of the interior of the first support are connected with a collecting box through slideways, the upper wall of the interior of the first support is provided with a first electric slide rail, the lower end of the first electric slide rail is provided with an electromagnet, the front side of the second support is provided with a first multi-section hydraulic cylinder, the lower end of the first multi-section hydraulic cylinder is connected with a connecting box, the second motor is positioned in the connecting box, one side of the second motor is connected with a first gear, the lower end of the first gear is connected with a second gear, and the exterior of the second gear is sequentially provided with a bearing, a first guide rod, the other end of first spring is connected with the polishing piece, the inboard of connecting box is connected with the suction box, and the inside of suction box from last to having connected gradually fan, filter and dust absorption pipe down, the electronic slide rail of second is installed to one side of third support, and the lower extreme of the electronic slide rail of second installs the second multisection pneumatic cylinder, the rig is installed to the lower extreme of second multisection pneumatic cylinder, and one side of rig dashes and is connected with the second spring, the internal connection of second spring has the second guide arm, and the lower extreme of second guide arm is connected with the press head, be provided with the bull stick in the middle of the upper end of bottom plate, and the upper end of bull stick is connected with the work dish, case and bag metal pendant body has been placed to the upper end of work dish, and be provided with centre gripping positioning mechanism.
Preferably, the collecting box forms a drawing structure through the sliding way and the first support, and the sliding way and the collecting box are welded.
Preferably, the outer surface of the first gear is meshed with the outer surface of the second gear, and the second gear and the connecting box form a rotating structure through a bearing.
Preferably, the polishing sheet forms an elastic structure with the second gear through the first spring, and the polishing sheet forms a sliding structure with the second gear through the first guide rod.
Preferably, the central axis of the dust collection box coincides with the central axis of the first multi-section hydraulic cylinder, and the dust collection pipe is symmetrical about the central axis of the dust collection box.
Preferably, the pressing head and the drilling machine form an elastic structure through a second spring, and the second spring is fixedly connected with the pressing head.
Preferably, the pressing head and the drilling machine form a sliding structure through a second guide rod, and a welding integrated structure is formed between the pressing head and the second guide rod.
Preferably, the rotating rod forms a rotating structure with the bottom plate through the first motor, and the rotating rod is welded with the working plate.
Preferably, the clamping and positioning mechanism comprises a third motor, a chain, a threaded rod, a clamping plate and a wheel shaft, one end of the third motor is connected with the threaded rod through the chain, and the clamping plate and the wheel shaft are sequentially arranged outside the threaded rod from the middle to two sides.
Preferably, threaded connection is adopted between the clamping plate and the threaded rod, and two clamping plates are arranged.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the polishing piece can be in close contact with the hole on the luggage metal hanging piece body through the elastic structure formed between the first spring and the second gear, so that the equipment can polish the hole on the luggage metal hanging piece body conveniently, and the polishing piece is positioned through the sliding structure formed between the first guide rod and the second gear.
2. According to the invention, negative pressure is generated inside the dust collection box through the fan, and then dust generated by polishing is sucked into the dust collection box through the dust collection pipe for filtration, so that the dust generated by polishing is prevented from diffusing into the air, a worker inhales polluted air for a long time, the lung of the worker is infected, and the worker is injured.
3. According to the invention, the pressing head can press the metal bag hanger body through the elastic structure formed between the second spring and the drilling machine by virtue of the pressing head, so that the metal bag hanger body is prevented from being tilted during drilling to cause equipment drilling errors, and the pressing head is positioned by virtue of the sliding structure formed between the second guide rod and the drilling machine by virtue of the pressing head.
4. According to the invention, the equipment can drill the metal luggage hanging piece body through the rotating structure formed between the first motor and the bottom plate, and then the metal luggage hanging piece body is moved to the polishing piece for polishing, so that burrs generated by drilling can be removed, and the situation that the hands of users are scratched by the burrs on the metal luggage hanging piece body after production is prevented.
5. According to the invention, the threaded rod can be driven to rotate by the third motor and the chain, so that the clamping plate in threaded connection with the threaded rod synchronously approaches the luggage metal pendant body for clamping, and the luggage metal pendant body can be positioned, thereby facilitating accurate drilling of equipment.
Drawings
FIG. 1 is a schematic structural diagram of an elevation view of an automatic drilling device with a polishing structure for processing a metal hanger of a luggage, according to the present invention;
FIG. 2 is an enlarged structural diagram of a grinding structure section of an automatic drilling device with a grinding structure for machining a metal pendant of a luggage, provided by the invention;
FIG. 3 is a schematic view of a structure of the upper surface of a working plate of an automatic drilling device with a polishing structure for machining metal hangers in cases and bags according to the present invention;
FIG. 4 is an enlarged structural diagram of a section of a dust suction box of the automatic drilling equipment with a polishing structure for processing the metal pendant of the case and bag;
fig. 5 is a schematic top enlarged structural view of a metal pendant of the automatic drilling equipment with a polishing structure for processing the metal pendant of the luggage.
In the figure: 1. a base plate; 2. a first motor; 3. a first bracket; 4. a second bracket; 5. a third support; 6. a slideway; 7. a collection box; 8. a first electric slide rail; 9. an electromagnet; 10. a first multi-section hydraulic cylinder; 11. a connecting box; 12. a second motor; 13. a first gear; 14. a second gear; 15. a bearing; 16. a first guide bar; 17. a first spring; 18. grinding the sheets; 19. a dust collection box; 20. a fan; 21. a filter plate; 22. a dust collection pipe; 23. a second electric slide rail; 24. a second multi-section hydraulic cylinder; 25. a drilling machine; 26. a second spring; 27. a second guide bar; 28. a pressing head; 29. a rotating rod; 30. a working plate; 31. a case metal hanger body; 32. a clamping and positioning mechanism; 3201. a third motor; 3202. a chain; 3203. a threaded rod; 3204. a clamping plate; 3205. and (4) a wheel axle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and 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 are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic drilling device with a polishing structure for processing a metal pendant of a case comprises a bottom plate 1 and a second motor 12, wherein a first motor 2 is installed at the lower end of the bottom plate 1, a first support 3, a second support 4 and a third support 5 are sequentially and clockwise fixed on the outer side of the upper end of the bottom plate 1, the front side and the rear side of the interior of the first support 3 are connected with a collecting box 7 through a slide 6, a first electric slide rail 8 is installed on the upper wall of the interior of the first support 3, the collecting box 7 forms a drawing structure with the first support 3 through the slide 6, the slide 6 and the collecting box 7 are welded, an electromagnet 9 is installed at the lower end of the first electric slide rail 8, a first multi-section hydraulic cylinder 10 is installed at the front side of the second support 4, the lower end of the first multi-section hydraulic cylinder 10 is connected with a connecting box 11, the second motor 12 is located inside the connecting box 11, and a first gear 13 is connected with, the lower end of the first gear 13 is connected with a second gear 14, the outside of the second gear 14 is provided with a bearing 15, a first guide rod 16 and a first spring 17 from top to bottom in sequence, the outer surface of the first gear 13 is meshed with the outer surface of the second gear 14, and the second gear 14 forms a rotary structure with the connecting box 11 through the bearing 15, the other end of the first spring 17 is connected with a polishing plate 18, the polishing plate 18 forms an elastic structure with the second gear 14 through the first spring 17, and the grinding plate 18 forms a sliding structure through the first guide rod 16 and the second gear 14, the grinding plate 18 can be tightly contacted with the hole on the metal hanger body 31 of the luggage by the elastic structure formed by the grinding plate 18 through the first spring 17 and the second gear 14, thereby facilitating the equipment to polish the pores on the metal hanger body 31 of the case, and positioning the polishing sheet 18 by means of the polishing sheet 18 through the sliding structure formed between the first guide bar 16 and the second gear 14.
The inside of the connecting box 11 is connected with a dust box 19, and the inside of the dust box 19 is sequentially connected with a fan 20, a filter plate 21 and a dust suction pipe 22 from top to bottom, the central axis of the dust box 19 coincides with the central axis of the first multi-section hydraulic cylinder 10, and the dust suction pipe 22 is symmetrical about the central axis of the dust box 19, the inside of the dust box 19 generates negative pressure through the fan 20, and then dust generated by polishing is sucked into the dust box 19 through the dust suction pipe 22 for filtering, so that the dust generated by polishing is prevented from diffusing into the air, a worker is prevented from sucking polluted air for a long time, the lung of the worker is infected, and the worker is injured.
A second electric slide rail 23 is installed at one side of the third bracket 5, a second multi-section hydraulic cylinder 24 is installed at the lower end of the second electric slide rail 23, a drilling machine 25 is installed at the lower end of the second multi-section hydraulic cylinder 24, a second spring 26 is connected to one side of the drilling machine 25, a second guide rod 27 is connected to the inside of the second spring 26, a pressing head 28 is connected to the lower end of the second guide rod 27, the pressing head 28 forms an elastic structure with the drilling machine 25 through the second spring 26, the second spring 26 is fixedly connected with the pressing head 28, the pressing head 28 forms a sliding structure with the drilling machine 25 through the second guide rod 27, the pressing head 28 and the second guide rod 27 form a welding integrated structure, the pressing head 28 can press the metal hanger body 31 through the elastic structure formed between the second spring 26 and the drilling machine 25 by the pressing head 28, and the metal hanger body 31 is prevented from tilting during drilling, leading to the error of drilling the equipment, and the pressing head 28 is positioned by the pressing head 28 through a sliding structure formed between the second guide rod 27 and the drilling machine 25.
Be provided with bull stick 29 in the middle of the upper end of bottom plate 1, and the upper end of bull stick 29 is connected with working disc 30, bull stick 29 constitutes revolution mechanic through between first motor 2 and the bottom plate 1, and be the welding between bull stick 29 and the working disc 30, rely on the revolution mechanic that bull stick 29 constitutes through between first motor 2 and the bottom plate 1 to make equipment to case and bag metal pendant body 31 drilling back remove case and bag metal pendant body 31 to the piece 18 department of polishing and polish, thereby can get rid of the burr that drilling produced, prevent to have burr scratch user's hand on the case and bag metal pendant body 31 of production completion.
Case and bag metal pendant body 31 has been placed to the upper end of working disc 30, and be provided with clamping position mechanism 32 around working disc 30, clamping position mechanism 32 includes third motor 3201, chain 3202, threaded rod 3203, grip block 3204 and shaft 3205, and the one end of third motor 3201 is connected with threaded rod 3203 through chain 3202, grip block 3204 and shaft 3205 have been set gradually to both sides from the centre to the outside of threaded rod 3203, be threaded connection between grip block 3204 and the threaded rod 3203, and grip block 3204 is provided with two, can drive threaded rod 3203 through third motor 3201 and chain 3202 and rotate, thereby make and be close to case and bag metal pendant body 31 for threaded connection's grip block 3204 between threaded rod 3203 in step, thereby can fix a position case and bag metal pendant body 31, be convenient for the accurate drilling of equipment.
In conclusion, when the automatic drilling equipment with the polishing structure for processing the luggage metal hanging piece is used, a worker places the luggage metal hanging piece body 31 on the working disc 30, opens the third motor 3201 to drive the threaded rod 3203 to rotate through the chain 3202, so that the clamping plate 3204 synchronously approaches the luggage metal hanging piece body 31 to clamp and position the luggage metal hanging piece body 31, drives the working disc 30 to rotate through the rotating structure formed between the first motor 2 and the bottom plate 1 by virtue of the rotating rod 29, then drives the drilling machine 25 to press downwards for drilling through the second multi-section hydraulic cylinder 24, presses and fixes the luggage metal hanging piece body 31 to prevent warping through the elastic telescopic structure formed between the second guide rod 27 and the drilling machine 25 by virtue of the pressing head 28, then drives the second multi-section hydraulic cylinder 24 to move through the second electric sliding rail 23 to punch a hole at another position of the luggage metal hanging piece body 31, then the working disc 30 continues to rotate, the connecting box 11 is driven to descend by the first multi-section hydraulic cylinder 10, the second motor 12 is started to drive the polishing disc 18 to rotate through the first gear 13 and the second gear 14 to polish the luggage metal hanger body 31, the polishing disc 18 is enabled to be in close contact with the pore space through the elastic telescopic mechanism formed by the first spring 17 and the first guide rod 16 and the second gear 14 by the aid of the polishing disc 18, so that the polishing is facilitated, the fan 20 is started to suck dust generated by polishing into the dust suction box 19 through the dust suction pipe 22 during polishing, the dust is filtered through the filter plate 21, then the working disc 30 continues to rotate to move the processed luggage metal hanger body 31 to the electromagnet 9, the electromagnet 9 is started to carry out magnetic absorption clamping on the luggage metal hanger body 31, the luggage metal hanger body 31 is driven to the collecting box 7 through the first electric slide rail 8, and then the luggage metal hanger body 31 is thrown into the collecting box 7 to be collected, the collecting box 7 is convenient to be drawn out of the metal hanging piece body 31 of the luggage which is processed and collected by the drawing structure formed by the collecting box 7 and the first bracket 3 through the slide way 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The utility model provides a case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing, includes bottom plate (1) and second motor (12), its characterized in that: the lower end of the bottom plate (1) is provided with a first motor (2), a first support (3), a second support (4) and a third support (5) are sequentially fixed on the outer side of the upper end of the bottom plate (1) clockwise, the front side and the rear side of the interior of the first support (3) are connected with a collecting box (7) through slideways (6), a first electric sliding rail (8) is installed on the upper wall of the interior of the first support (3), an electromagnet (9) is installed at the lower end of the first electric sliding rail (8), a first multi-section hydraulic cylinder (10) is installed on the front side of the second support (4), the lower end of the first multi-section hydraulic cylinder (10) is connected with a connecting box (11), the second motor (12) is located inside the connecting box (11), a first gear (13) is connected to one side of the second motor (12), and a second gear (14) is connected to the lower end of the first gear (13), and the outside of the second gear (14) is sequentially provided with a bearing (15), a first guide rod (16) and a first spring (17) from top to bottom, the other end of the first spring (17) is connected with a polishing disc (18), the inner side of the connecting box (11) is connected with a dust suction box (19), the inside of the dust suction box (19) is sequentially connected with a fan (20), a filter plate (21) and a dust suction pipe (22) from top to bottom, one side of the third bracket (5) is provided with a second electric sliding rail (23), the lower end of the second electric sliding rail (23) is provided with a second multi-section hydraulic cylinder (24), the lower end of the second multi-section hydraulic cylinder (24) is provided with a drilling machine (25), one side of the drilling machine (25) is connected with a second spring (26), the inside of the second spring (26) is connected with a second guide rod (27), and the lower end of the second guide rod (27) is connected, the middle of the upper end of the bottom plate (1) is provided with a rotating rod (29), the upper end of the rotating rod (29) is connected with a working disc (30), a luggage metal hanging part body (31) is placed at the upper end of the working disc (30), and clamping and positioning mechanisms (32) are arranged on the periphery of the working disc (30).
2. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the collecting box (7) forms a drawing structure with the first support (3) through the slide way (6), and the slide way (6) and the collecting box (7) are welded.
3. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the outer surface of the first gear (13) is meshed with the outer surface of the second gear (14), and the second gear (14) and the connecting box (11) form a rotating structure through a bearing (15).
4. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the polishing piece (18) forms an elastic structure with the second gear (14) through the first spring (17), and the polishing piece (18) forms a sliding structure with the second gear (14) through the first guide rod (16).
5. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the central axis of the dust collection box (19) coincides with the central axis of the first multi-section hydraulic cylinder (10), and the dust collection pipe (22) is symmetrical about the central axis of the dust collection box (19).
6. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the pressing head (28) and the drilling machine (25) form an elastic structure through the second spring (26), and the second spring (26) is fixedly connected with the pressing head (28).
7. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the pressing head (28) and the drilling machine (25) form a sliding structure through the second guide rod (27), and a welding integrated structure is formed between the pressing head (28) and the second guide rod (27).
8. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the rotating rod (29) forms a rotating structure with the bottom plate (1) through the first motor (2), and the rotating rod (29) is welded with the working disc (30).
9. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 1, wherein the automatic drilling equipment comprises: the clamping and positioning mechanism (32) comprises a third motor (3201), a chain (3202), a threaded rod (3203), a clamping plate (3204) and a wheel shaft (3205), one end of the third motor (3201) is connected with the threaded rod (3203) through the chain (3202), and the clamping plate (3204) and the wheel shaft (3205) are sequentially arranged outside the threaded rod (3203) from the middle to two sides.
10. The automatic drilling equipment with the grinding structure for machining the metal pendant of the luggage according to claim 9, wherein the automatic drilling equipment comprises: the clamping plates (3204) are in threaded connection with the threaded rods (3203), and two clamping plates (3204) are arranged.
CN202011271462.9A 2020-11-13 2020-11-13 Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing Withdrawn CN112276585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011271462.9A CN112276585A (en) 2020-11-13 2020-11-13 Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011271462.9A CN112276585A (en) 2020-11-13 2020-11-13 Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing

Publications (1)

Publication Number Publication Date
CN112276585A true CN112276585A (en) 2021-01-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011271462.9A Withdrawn CN112276585A (en) 2020-11-13 2020-11-13 Case and bag metal pendant processing is with automatic drilling equipment that has structure of polishing

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115302314A (en) * 2022-10-11 2022-11-08 旺腾机电(南通)有限公司 Slider automatic processing check out test set with mar damage repair function
CN115351553A (en) * 2022-09-01 2022-11-18 常州市鹏睿机械有限公司 Welding device for low-pressure container shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115351553A (en) * 2022-09-01 2022-11-18 常州市鹏睿机械有限公司 Welding device for low-pressure container shell
CN115302314A (en) * 2022-10-11 2022-11-08 旺腾机电(南通)有限公司 Slider automatic processing check out test set with mar damage repair function

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Application publication date: 20210129