CN111644712A - Tapping equipment with clamping structure for thread machining - Google Patents

Tapping equipment with clamping structure for thread machining Download PDF

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Publication number
CN111644712A
CN111644712A CN202010497826.9A CN202010497826A CN111644712A CN 111644712 A CN111644712 A CN 111644712A CN 202010497826 A CN202010497826 A CN 202010497826A CN 111644712 A CN111644712 A CN 111644712A
Authority
CN
China
Prior art keywords
motor
tapping
joint
processing according
thread processing
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Withdrawn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
CN202010497826.9A
Other languages
Chinese (zh)
Inventor
谢晶晶
张万娟
汪羽
陶颖
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 Xinyiyuan Intelligent Technology Co Ltd
Original Assignee
Chongqing Xinyiyuan Intelligent 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 Xinyiyuan Intelligent Technology Co Ltd filed Critical Chongqing Xinyiyuan Intelligent Technology Co Ltd
Priority to CN202010497826.9A priority Critical patent/CN111644712A/en
Publication of CN111644712A publication Critical patent/CN111644712A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/44Equipment or accessories specially designed for machines or devices for thread cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work

Abstract

The invention discloses tapping equipment with a clamping structure for thread machining, which comprises a bottom bracket, wherein a base is arranged on the left side above the bottom bracket, a motor is arranged above the base, a workbench is arranged on the right side above the bottom bracket, a monitor is arranged above the left side of the workbench, a detection head is connected to the left side of the monitor, a work box is arranged above the right side of the workbench, a push rod is transversely arranged in the middle of the work box, a rotary thread is arranged on the outer wall of the push rod, one end of the push rod is connected with a bearing, a panel is arranged on the outer ring of the bearing, and a discharge hole is connected below the workbench. Avoid the head of the threading machine to damage the workpiece.

Description

Tapping equipment with clamping structure for thread machining
Technical Field
The invention relates to the technical field of thread clamping equipment, in particular to tapping equipment with a clamping structure for thread machining.
Background
The tapping machine is a machine tool for processing internal threads by using a screw tap, is an internal thread processing machine tool which is most widely applied, and is divided into a table tapping machine, a semi-automatic table tapping machine, a vertical tapping machine and a horizontal tapping machine according to the series of tapping machines.
The threading machine is mature in technology, but the clamping device for fixing workpieces or hairparts is single, the workpieces and the hairparts of different types are not well compatible, the protection effect is not achieved, the phenomenon that different workpieces needing thread machining are inconvenient to use is caused, the daily use is troublesome, and the like.
Disclosure of Invention
The invention aims to provide tapping equipment with a clamping structure for thread machining, and aims to solve the problems that a holding device provided in the background art is single, different types of workpieces and hair accessories are not well compatible, the protection effect is not provided, different workpieces needing thread machining are inconvenient to use, and troubles are brought to daily use.
In order to achieve the purpose, the invention provides the following technical scheme: a tapping device with a clamping structure for thread processing comprises a bottom support, wherein a base is installed on the left side above the bottom support, a motor is arranged above the base, an output end of the motor is connected with a stand column, a control panel is installed above the surface of one side of the stand column, a first joint is connected above the stand column, a large arm is arranged on the surface of the outer ring of the first joint, a small arm is connected below the right side of the large arm, a second joint is installed below the small arm, the outer ring of the second joint is connected with a tapping machine body, a tapping machine head is installed on the right side of the tapping machine body, a workbench is installed on the right side above the bottom support, a monitor is arranged above the left side of the workbench, a detection head is connected on the left side of the monitor, two sliding grooves are symmetrically formed in the surface above the workbench, and two clamping plates are symmetrically arranged above the sliding, the wane is installed to the centre of splint, and the right side top of workstation is provided with the work box, the inside of work box is provided with the motor, and installs the rotary rod on the motor, the top of rotary rod is connected with the gear, the right side surface below welding of work box has the baffle, and the middle part of work box crosses and is provided with the push rod, the outer wall of push rod is provided with rotatory screw thread, and the one end of push rod is connected with the bearing, the panel is installed to the outer lane of bearing, the below of workstation is connected with the discharge gate.
Preferably, the motor is fixedly connected with the bottom support through the base, and the motor is connected with the control panel through the upright post.
Preferably, the big arm is connected with the control panel through the first joint, the small arm is rotatably connected with the big arm, the tapping machine body is movably connected with the small arm through the second joint, and the tapping machine head forms a rotatable structure through the big arm, the small arm and the control panel.
Preferably, the monitor is fixedly connected with the detection head, and the detection head is horizontally aligned with the central line of the tapping machine head.
Preferably, splint include cushion, connecting rod, rack, rotary gear and step motor, and the inboard surface mounting of splint have the cushion the below of cushion is connected with the connecting rod, and the below of connecting rod is provided with the rack, the meshing of the below tooth socket of rack has rotary gear, and rotary gear's perforation crossing is provided with step motor.
Preferably, the surface of the inner side below the clamping plate is welded with the connecting rod, and a hole is horizontally formed in the lower portion of the clamping plate and one end of the connecting rod.
Preferably, the wane includes first U type buckle, screw, first horizontal pole, branch, control motor, telescopic link, second horizontal pole and second U type buckle, and the below of wane is provided with first U type buckle, first U type buckle gets the below and installs the screw, and is provided with first horizontal pole in the inside of first U type buckle, the both ends below of first horizontal pole is connected with branch, and installs control motor in the left side of branch, control motor's top is connected with the telescopic link, and the top of telescopic link is provided with the second horizontal pole, second U type buckle is installed in the outside of second horizontal pole.
Preferably, first U type buckle passes through for fixed connection between screw and the wane, and the wane passes through and constitutes rotatable structure between telescopic link and the control motor.
Preferably, the bottom surface of the motor is welded with the inside of the working box, and the gear is rotatably connected with the motor through a rotating rod.
Preferably, the push rod and the rotating thread are of an integrated structure, one end of the push rod is welded with an inner ring of the bearing, and the bearing is installed at the center of the panel and welded.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the tapping machine body and the second joint are arranged below the small arm, so that the tapping operation can be conveniently carried out on the side surface and the top of the workpiece through the operation of the small arm, the workpieces with different sizes can be conveniently worked, and meanwhile, the small arm can be conveniently positioned and moved through the arrangement of the large arm and the control panel, and the tapping accuracy is facilitated.
2. According to the invention, the detection head and the tapping machine head are horizontally arranged, so that the operation of the detection head is facilitated, the tapping machine head is favorably detected, meanwhile, the detection head is arranged on the monitor, the workpiece is conveniently protected in time, and the workpiece is prevented from being damaged by the corresponding tapping machine head.
3. The connecting rods on the two clamping plates are inserted into the holes through the connecting rods and the holes at the bottoms of the clamping plates, so that the connecting rods can be conveniently slid and supported, and meanwhile, the parallel movement of the clamping plates is facilitated through the meshing arrangement of the racks and the rotating gears arranged on the connecting rods, and the clamping of workpieces is facilitated.
4. According to the invention, the wane is arranged on the surface of the workbench, the support rod and the control motor are arranged below the wane, the wane is convenient to lift through the original operation of the control motor, and meanwhile, the support rod and the cross rod are arranged, so that the wane can rotate around a circle, and the workpiece can slide out through the middle discharge port.
5. According to the invention, the push rod and the motor are arranged in the work box, the gear is favorably rotated by the operation of the motor, the power is conveniently transmitted to the push rod, and meanwhile, the workpiece is conveniently pushed to the work table and is conveniently clamped by the clamping plate through the arrangement of the threads on the push rod.
Drawings
FIG. 1 is a front view of a tapping apparatus with a clamping structure for thread processing according to the present invention;
FIG. 2 is a schematic top view of the internal structure of a tapping apparatus with a clamping structure for thread processing according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of a clamping plate of a tapping device with a clamping structure for thread processing according to the present invention;
FIG. 4 is a structural diagram of a wane of a tapping device with a clamping structure for thread processing according to the present invention;
FIG. 5 is a schematic structural diagram of a tapping apparatus work box with a clamping structure for thread processing according to the present invention;
fig. 6 is an enlarged schematic structural view of a tapping apparatus a having a clamping structure for thread cutting according to the present invention.
In the figure: 1. a bottom bracket; 2. a base; 3. a motor; 4. a column; 5. a control panel; 6. a first joint; 7. a large arm; 8. a small arm; 9. a second joint; 10. tapping the machine body; 11. a tapping machine head; 12. a work table; 1201. a chute; 13. a monitor; 14. a detection head; 15. a splint; 1501. a rubber pad; 1502. a connecting rod; 1503. a rack; 1504. a rotating gear; 1505. a stepping motor; 16. a seesaw; 1601. a first U-shaped buckle; 1602. a screw; 1603. a first cross bar; 1604. a strut; 1605. controlling the motor; 1606. a telescopic rod; 1607. a second cross bar; 1608. a second U-shaped buckle 17 and a baffle; 18. a work box; 1801. a motor; 1802. rotating the rod; 1803. a gear; 19. a push rod; 1901. rotating the screw thread; 1902. a bearing; 1903. a panel; 20. and (4) a discharge port.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a tapping equipment with clamping structure for thread machining, including bottom support 1, base 2 is installed in bottom support 1's top left side, and base 2's top is provided with motor 3, motor 3's output is connected with stand 4, and one side surface top of stand 4 installs control panel 5, motor 3 is fixed connection through between base 2 and the bottom support 1, and motor 3 is connected with control panel 5 through stand 4, the benefit that sets up like this is convenient for carry out a fixed stay for big arm 7 and forearm 8 on the stand 4, be favorable to exporting power and control big arm 7 and forearm 8.
The upper part of the upright post 4 is connected with a first joint 6, the surface of the outer ring of the first joint 6 is provided with a big arm 7, the lower part of the right side of the big arm 7 is connected with a small arm 8, the lower part of the small arm 8 is provided with a second joint 9, the outer ring of the second joint 9 is connected with a tapping machine body 10, the right side of the tapping machine body 10 is provided with a tapping machine head 11, the big arm 7 is connected with the control panel 5 through the first joint 6, the small arm 8 is rotationally connected with the big arm 7, the tapping machine body 10 is movably connected with the small arm 8 through the second joint 9, the tapping machine head 11 forms a rotatable structure through the big arm 7, the small arm 8 and the control panel 5, the advantage of the arrangement is that the tapping machine body 10 and the second joint 9 are arranged below the small arm 8, through the operation of the small arm 8, the tapping is convenient for the side surface and the top of a workpiece, and the work of workpieces with different sizes is, meanwhile, the small arm 8 is convenient to position and move through the arrangement of the large arm 7 and the control panel 5, and the tapping accuracy is facilitated.
Workstation 12 is installed on the top right side of bottom support 1, and the left side top of workstation 12 is provided with watch-dog 13, watch-dog 13's left side is connected with detects head 14, watch-dog 13 with detect and be fixed connection between the head 14, and detect that head 14 aligns with the central line level of tapping aircraft nose 11, the benefit that sets up like this is the level that will detect head 14 and tapping aircraft nose 11 sets up, be convenient for through the function that detects head 14, be favorable to detecting tapping aircraft nose 11, will detect simultaneously that head 14 sets up on watch-dog 13, be convenient for in time send out and play the guard action to the work piece, avoid responding to tapping aircraft nose 11 and cause the damage to the work piece.
Two sliding grooves 1201 are symmetrically arranged on the upper surface of the workbench 12, two clamping plates 15 are symmetrically arranged above the sliding grooves 1201, rubber pads 1501 are arranged on the inner side surfaces of the clamping plates 15, connecting rods 1502 are connected below the rubber pads 1501, racks 1503 are arranged below the connecting rods 1502, rotating gears 1504 are meshed with the lower tooth grooves of the racks 1503, stepping motors 1505 are transversely arranged in tooth holes of the rotating gears 1504, the inner side surfaces below the clamping plates 15 are welded with the connecting rods 1502, holes are horizontally arranged below the clamping plates 15 and at one ends of the connecting rods 1502, and therefore the clamping plates 15 are symmetrically arranged above the sliding grooves 1201, the connecting rods 1502 and the holes on the bottoms of the clamping plates 15 are inserted into the holes, sliding and supporting of the connecting rods 1502 are facilitated, and meanwhile, parallel movement of the clamping plates 15 is facilitated due to the meshing arrangement of the racks 1502 arranged on the connecting rods 1502 and the rotating gears 1504, is beneficial to clamping the workpiece.
A seesaw 16 is arranged in the middle of the clamping plate 15, a first U-shaped buckle 1601 is arranged below the seesaw 16, a screw 1602 is arranged below the first U-shaped buckle 1601, a first cross rod 1603 is arranged in the first U-shaped buckle 1601, supporting rods 1604 are connected below two ends of the first cross rod 1603, a control motor 1605 is arranged on the left side of the supporting rod 1604, an expansion rod 1606 is connected above the control motor 1605, a second cross rod 1607 is arranged above the expansion rod 1606, a second U-shaped buckle 1608 is arranged outside the second cross rod 1607, the first U-shaped buckle 1601 is fixedly connected with the seesaw 16 through the screw 1602, and the seesaw 16 forms a rotatable structure with the control motor 1605 through the expansion rod 1606, so that the seesaw 16 is arranged on the surface of the workbench 12, the arrangement of the supporting rod 1604 and the control motor 1605 arranged below the seesaw 16 is realized through the operation of the control motor 1605, being convenient for lift up wane 16, simultaneously through the setting of branch 1604 with first horizontal pole 1603, the wane 16 of being convenient for is rotatory around the circle, is favorable to passing through discharge gate 20 roll-off with the work piece.
A working box 18 is arranged above the right side of the working table 12, a motor 1801 is arranged inside the working box 18, a rotating rod 1802 is installed on the motor 1801, a gear 1803 is connected above the rotating rod 1802, the bottom surface of the motor 1801 is welded with the inside of the working box 18, the gear 1803 is rotatably connected with the motor 1801 through the rotating rod 1802, a baffle plate 17 is welded below the right side surface of the working box 18, a push rod 19 is transversely arranged in the middle of the working box 18, a rotating thread 1901 is arranged on the outer wall of the push rod 19, a bearing 1902 is connected to one end of the push rod 19, a panel 1903 is installed on the outer ring of the bearing 1902, the push rod 19 and the rotating thread 1901 are of an integrated structure, one end of the push rod 19 is welded with the inner ring of the bearing, the bearing 1902 is welded at the center of the panel 1903, the push rod 1902 and the motor 1801 are arranged in, through the function of motor 1801, be favorable to rotating gear 1803, be convenient for transmit power to push rod 19 on, through the setting of the rotatory screw thread 1901 on the push rod 19 simultaneously, be convenient for push away the work piece to workstation 12, make things convenient for splint 15 to carry out the centre gripping to the work piece, the below of workstation 12 is connected with discharge gate 20.
The working principle is as follows: for this kind of tapping apparatus with clamping structure for thread processing, firstly, the push rod 19 provided inside the working box 18 drives the rotary rod 1802 to transmit power to the push rod 19 by the operation of the motor 1801 provided inside the working box 18 because the push rod 19 pushes the work to the middle of the clamping plate 15 of the working table 12, the work is pushed to the working table 12 by the push rod 19, then the work is fixed by the way of entering the working table 12, so the clamping plate 15 starts to operate, the power is transmitted to the rack 1503 by the arrangement of the stepping motor 1505 and the rotary gear 1504 provided at the bottom, the clamping plate 15 starts to clamp inwards by the operation of the rack 1503, and the surface of the work is protected from being damaged by the rubber pad 1501 provided inside the clamping plate 15, the tapping machine head 11 starts to tap the work by the tapping machine body 10, since the machine body of the tapping machine body 10 is connected to the second joint 9, the movable connection of the small arm 8 and the large arm 7 is convenient for the tapping machine head 11 to perform positioning tapping on the part of a workpiece, because the large arm 7 and the small arm 8 are required to start to operate, the control panel 5 installed above the surface of the column 4 is opened, which is the operation of the motor 3, thus ensuring that the tapping head 11 taps the workpiece, when tapping is completed, the workpiece is removed from the table 12, which is to say that the seesaw 16 provided on the table 12 is operated, the rocker 16 is supported by a strut 1604 disposed vertically below the centerline of the rocker 16, and by controlling the operation of the motor 1605, the retractable rod 1606 starts to extend and retract to provide an upward power to one end of the seesaw 16, so as to tilt the seesaw 16, which is a way that the lower part of the seesaw 16 falls is connected with the discharge hole 20, and by the gravity principle, the workpiece can be smoothly moved out of the workbench 12 through the discharge port 20, so that the use process of the tapping device with the clamping structure for the whole thread machining is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A tapping apparatus with a clamping structure for thread processing, comprising a bottom bracket (1), characterized in that: the base (2) is installed on the left side of the upper portion of the bottom support (1), the motor (3) is arranged above the base (2), the output end of the motor (3) is connected with a stand column (4), a control panel (5) is installed above one side surface of the stand column (4), a first joint (6) is connected above the stand column (4), a large arm (7) is arranged on the surface of the outer ring of the first joint (6), a small arm (8) is connected below the right side of the large arm (7), a second joint (9) is installed below the small arm (8), the outer ring of the second joint (9) is connected with a tapping machine body (10), a tapping machine head (11) is installed on the right side of the tapping machine body (10), a workbench (12) is installed on the right side of the upper portion of the bottom support (1), and a monitor (13) is arranged above the left side of the workbench (12), the left side of monitor (13) is connected with detection head (14), the top surface symmetry of workstation (12) is provided with two spout (1201), and the top symmetry of spout (1201) is provided with two splint (15), wane (16) are installed to the centre of splint (15), and the right side top of workstation (12) is provided with work box (18), the inside of work box (18) is provided with motor (1801), and rotary rod (1802) is installed to the top of motor (1801), the top of rotary rod (1802) is connected with gear (1803), the right side subsurface welding of work box (18) has baffle (17), and the middle part of work box (18) crosses and is provided with push rod (19), the outer wall of push rod (19) is provided with rotatory screw thread (1901), and the one end of push rod (19) is connected with bearing (1902), panel (1903) are installed to the outer lane of bearing (1902), a discharge hole (20) is connected below the workbench (12).
2. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the motor (3) is fixedly connected with the bottom support (1) through the base (2), and the motor (3) is connected with the control panel (5) through the upright post (4).
3. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: big arm (7) are connected through between first joint (6) and control panel (5), and be swivelling joint between forearm (8) and big arm (7), be swing joint between tapping organism (10) are through second joint (9) and forearm (8), and constitute rotatable structure between tapping aircraft nose (11) through big arm (7) and forearm (8) and control panel (5).
4. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the monitor (13) is fixedly connected with the detection head (14), and the detection head (14) is horizontally aligned with the central line of the tapping machine head (11).
5. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the splint (15) comprises a rubber mat (1501), a connecting rod (1502), a rack (1503), a rotating gear (1504) and a stepping motor (1505), the rubber mat (1501) is installed on the surface of the inner side of the splint (15), the connecting rod (1502) is connected to the lower portion of the rubber mat (1501), the rack (1503) is arranged below the connecting rod (1502), a tooth groove in the lower portion of the rack (1503) is meshed with the rotating gear (1504), and a tooth hole of the rotating gear (1504) transversely penetrates through the stepping motor (1505).
6. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the surface of the inner side below the clamping plate (15) is welded with the connecting rod (1502), and a hole is horizontally formed in the position below the clamping plate (15) and one end of the connecting rod (1502).
7. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the wane (16) include first U type buckle (1601), screw (1602), first horizontal pole (1603), branch (1604), control motor (1605), telescopic link (1606), second horizontal pole (1607) and second U type buckle (1608), and the below of wane (16) is provided with first U type buckle (1601), screw (1602) are installed to first U type buckle (1601) the below, and are provided with first horizontal pole (1603) in the inside of first U type buckle (1601), the both ends below of first horizontal pole (1603) is connected with branch (1604), and the left side of branch (1604) installs control motor (1605), the top of control motor (1605) is connected with telescopic link (1606), and the top of telescopic link (1606) is provided with second horizontal pole (1607), second U type buckle (1608) are installed in the outside of second U type buckle (1607).
8. The tapping apparatus having a holding structure for thread processing according to claim 7, wherein: first U type buckle (1601) are fixed connection through between screw (1602) and wane (16), and wane (16) pass through and constitute rotatable structure between telescopic link (1606) and control motor (1605).
9. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the bottom surface of the motor (1801) is welded with the inside of the working box (18), and the gear (1803) is rotatably connected with the motor (1801) through a rotating rod (1802).
10. The tapping apparatus with a holding structure for thread processing according to claim 1, wherein: the push rod (19) and the rotating thread (1901) are of an integrated structure, one end of the push rod (19) is welded with an inner ring of the bearing (1902), and the surface of an outer ring of the bearing (1902) is welded with the panel (1903).
CN202010497826.9A 2020-06-04 2020-06-04 Tapping equipment with clamping structure for thread machining Withdrawn CN111644712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010497826.9A CN111644712A (en) 2020-06-04 2020-06-04 Tapping equipment with clamping structure for thread machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010497826.9A CN111644712A (en) 2020-06-04 2020-06-04 Tapping equipment with clamping structure for thread machining

Publications (1)

Publication Number Publication Date
CN111644712A true CN111644712A (en) 2020-09-11

Family

ID=72348536

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010497826.9A Withdrawn CN111644712A (en) 2020-06-04 2020-06-04 Tapping equipment with clamping structure for thread machining

Country Status (1)

Country Link
CN (1) CN111644712A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112361927A (en) * 2020-10-22 2021-02-12 东莞理工学院 Connecting rod tile processing equipment with internal radius and thickness detection function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112361927A (en) * 2020-10-22 2021-02-12 东莞理工学院 Connecting rod tile processing equipment with internal radius and thickness detection function
CN112361927B (en) * 2020-10-22 2022-04-15 东莞理工学院 Connecting rod tile processing equipment with internal radius and thickness detection function

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Application publication date: 20200911

WW01 Invention patent application withdrawn after publication