CN218950297U - Feeding device of automatic feeder for machining motor shaft - Google Patents

Feeding device of automatic feeder for machining motor shaft Download PDF

Info

Publication number
CN218950297U
CN218950297U CN202222837524.9U CN202222837524U CN218950297U CN 218950297 U CN218950297 U CN 218950297U CN 202222837524 U CN202222837524 U CN 202222837524U CN 218950297 U CN218950297 U CN 218950297U
Authority
CN
China
Prior art keywords
material guiding
plate
frame
discharging box
motor shaft
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
Application number
CN202222837524.9U
Other languages
Chinese (zh)
Inventor
刘西波
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.)
Ningbo Kesheng Axle Industry Co ltd
Original Assignee
Ningbo Kesheng Axle Industry 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 Ningbo Kesheng Axle Industry Co ltd filed Critical Ningbo Kesheng Axle Industry Co ltd
Priority to CN202222837524.9U priority Critical patent/CN218950297U/en
Application granted granted Critical
Publication of CN218950297U publication Critical patent/CN218950297U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The utility model relates to the technical field of motor shaft processing, in particular to a feeding device of an automatic feeder for motor shaft processing, which comprises a frame, a feeding bin, an adjusting mechanism, a material guiding mechanism and a feeder, wherein the feeding bin, the adjusting mechanism, the material guiding mechanism and the feeder are arranged on the frame, the feeding bin is arranged on the frame, a clamping component is arranged on one side of the feeding bin, the adjusting mechanism is arranged at the bottom of the inside of the feeding bin, the material guiding mechanism is arranged on the frame, one end of the material guiding mechanism is positioned under the feeding bin, the feeder is arranged on one side of the frame, the feeder is positioned at one end of the material guiding mechanism, which is far away from the feeding bin, and through the matching of the feeding bin and the adjusting mechanism, each motor shaft can be automatically adjusted to the same direction no matter what the heavier end of the motor shaft is horizontally oriented, and each motor shaft can be stably and orderly conveyed into the feeder through the material guiding mechanism, so that the workload of operators is reduced, and the feeding speed is also improved.

Description

Feeding device of automatic feeder for machining motor shaft
Technical Field
The utility model relates to the technical field of motor shaft machining, in particular to a feeding device of an automatic feeder for motor shaft machining.
Background
The motor shaft is an important part in the motor, is used as a tie for converting electromechanical energy between the motor and equipment, supports rotating parts, transmits torque and determines the relative position of the rotating parts to a stator, most of mechanical processing factories usually process the motor shaft by professional processing equipment, and generally feed the motor shaft to the processing equipment manually by an operator, but the operator is tired in long-time work, so that the feeding speed cannot keep up with the processing speed of the processing equipment, the production efficiency is reduced, and a feeding device capable of automatically feeding is used.
At present, although the feeding device used by most mechanical processing factories solves the problem of feeding by processing equipment manually, operators still need to distinguish the two ends of a motor shaft, so that the motor shafts are arranged in the feeding device one by one according to the designated direction, the working time of the operators is prolonged, and the feeding speed is also reduced.
Disclosure of Invention
To above-mentioned problem, provide a loading attachment of autoloader for motor shaft processing, this application is through the cooperation of last feed bin and guiding mechanism, no matter what the heavier one end level orientation of motor shaft, can all adjust every motor shaft to same direction voluntarily, can be with each motor shaft stable and orderly the transport to the feeder in through guiding mechanism to reduce operating personnel's work load, also improved the speed of material loading.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
the feeding device of the automatic feeder for machining the motor shaft comprises a frame, a feeding bin, an adjusting mechanism, a material guiding mechanism and a feeder, wherein the feeding bin, the adjusting mechanism, the material guiding mechanism and the feeder are arranged on the frame;
the feeding bin is arranged on the frame, and one side of the feeding bin is provided with a clamping component;
the adjusting mechanism is arranged at the bottom of the upper bin;
the material guiding mechanism is arranged on the frame, and one end of the material guiding mechanism is positioned right below the feeding bin;
the feeder is arranged on one side of the frame and is positioned at one end of the material guiding mechanism, which is far away from the feeding bin.
Preferably, the feeding bin comprises a discharging box, a material guiding table, a connecting plate and a partition plate;
the top of the material guiding table is arc-shaped and arranged on the frame, and the bottom end of the material guiding table is fixedly connected with the frame;
the discharging box is an internal cavity and is arranged above the material guiding table, a feeding opening is formed in the top end of the discharging box, a discharging opening is formed in the bottom end of the discharging box, and the discharging opening is positioned right above the material guiding table;
the two connecting plates are respectively arranged at two sides of the frame, one ends of the two connecting plates are respectively and fixedly connected with two sides of the material guiding table, the other ends of the two connecting plates are fixedly connected with two sides of the outside of the material discharging box, and the material guiding table is fixedly connected with the material discharging box through the connecting plates;
the baffle sets up in the centre department of guide platform.
Preferably, the clamping component comprises a supporting frame, an air cylinder, a push rod, a sliding table and a clamping plate;
the supporting frame is arranged at one side of the discharging box;
the air cylinder is horizontally arranged at the top of the supporting frame, and the output end of the air cylinder faces the discharging box;
the push rod is coaxially arranged at the output end of the air cylinder;
the sliding table is arranged at the top of the supporting frame, the sliding table is positioned between the discharging box and the air cylinder, and the working end of the sliding table faces upwards;
the setting that card flitch can be slided is on the work end of slip table, and the one end and the push rod of card flitch are kept away from the one end fixed connection of cylinder, and the other end of card flitch extends towards the one side of blowing case and runs through the inside that the blowing case got into the blowing case.
Preferably, the adjusting mechanism comprises a fixed plate, a spring, an abutting block and an adjusting plate;
the top of the fixing plate is provided with a groove, the fixing plate is arranged in the discharging box, the fixing plate is positioned below the clamping plate, and two sides of the fixing plate are fixedly connected with two sides of the inside of the discharging box;
the buffer block is arranged in a groove formed in the fixing plate;
the springs are provided with a plurality of grooves which are all arranged in the fixed plate, one ends of the springs are arranged in a propping way with the bottoms of the grooves, and the other ends of the springs are arranged in a propping way with the bottoms of the buffer blocks;
the adjusting plate is arranged at the top of the buffer block in a triangular shape, and the two sides of the adjusting plate are steeper because the adjusting plate is in the triangular shape.
Preferably, the top of the adjusting plate is arc-shaped.
Preferably, the material guiding mechanism comprises a material guiding plate and a baffle plate;
the material guiding plate is obliquely arranged on the frame at a certain angle, one end of the material guiding plate is positioned below the upper bin, and the other end of the material guiding plate is positioned at one side of the feeder;
the baffle has two and sets up respectively in the both sides of drawing the flitch.
Preferably, the working end of the material guiding plate is provided with a Y-shaped material guiding groove.
Compared with the prior art, the utility model has the beneficial effects that: according to the feeding device, the feeding bin is matched with the adjusting mechanism, no matter which one end of the motor shaft is heavier horizontally faces, each motor shaft can be automatically adjusted to the same direction, and each motor shaft can be stably and orderly conveyed to the feeding machine through the guiding mechanism, so that the workload of operators is reduced, and the feeding speed is also improved.
Drawings
FIG. 1 is a perspective view of a loading device of an automatic feeder for machining a motor shaft;
FIG. 2 is a perspective view of part of the mechanism of a feeding device of an automatic feeder for machining a motor shaft;
FIG. 3 is a schematic view of the structure of the loading bin of the present application;
FIG. 4 is a schematic view of the card assembly of the present application;
FIG. 5 is a top view of the loading bin of the present application;
FIG. 6 is a cross-sectional view taken along line A-A in FIG. 5 of the present application;
fig. 7 is a partial enlarged view at B in fig. 6 of the present application.
The reference numerals in the figures are:
1-a frame;
2-feeding a bin; 21-discharging box; 211-a feeding hole; 212-a feed opening; 22-clamping components; 221-supporting frame; 222-cylinder; 223-push rod; 224-slipway; 225-clamping a material plate; 23-a material guiding table; 24-connecting plates; 25-a separator;
3-an adjusting mechanism; 31-a fixing plate; 32-a spring; 33-buffer blocks; 34-adjusting plate; 341-arc shape;
4-a material guiding mechanism; 41-a material guiding plate; 411-a material guiding groove; 42-baffle;
5-a feeder;
6-motor shaft.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1-7, a feeding device of an automatic feeder for machining a motor shaft, a frame 1, a feeding bin 2, an adjusting mechanism 3, a material guiding mechanism 4 and a feeder 5 which are arranged on the frame 1;
the feeding bin 2 is arranged on the frame 1, and one side of the feeding bin 2 is provided with a clamping component 22;
the adjusting mechanism 3 is arranged at the bottom of the upper bin 2;
the material guiding mechanism 4 is arranged on the frame 1, and one end of the material guiding mechanism 4 is positioned right below the feeding bin 2;
the feeder 5 is arranged on one side of the frame 1, and the feeder 5 is positioned at one end of the material guiding mechanism 4 away from the feeding bin 2.
When operating personnel put into a plurality of motor shafts 6 and go up in feed bin 2, through card material subassembly 22, carry motor shaft 6 downward one by one, when motor shaft 6 drops down onto adjustment mechanism 3, no matter the heavier one end level orientation of motor shaft 6 is to which side, thereby adjust motor shaft 6 through adjustment mechanism 3, all make the heavier one end of motor shaft 6 preferentially down, guide motor shaft 6 to feeder 5 through guide mechanism 4 again, realized like this that the heavy one end of every motor shaft 6 all preferentially gets into in the guide mechanism 4, do not need operating personnel when putting into feed bin 2 with motor shaft 6 one by one adjustment motor shaft 6 place the direction, thereby the speed of material loading has been improved.
Referring to fig. 3 and 4, the feeding bin 2 comprises a discharging box 21, a material guiding table 23, a connecting plate 24 and a partition plate 25;
the top of the material guiding table 23 is arranged on the frame 1 in an arc shape, and the bottom end of the material guiding table 23 is fixedly connected with the frame 1;
the discharging box 21 is arranged above the material guiding table 23 in an inner cavity, a feeding opening 211 is formed in the top end of the discharging box 21, a discharging opening 212 is formed in the bottom end of the discharging box 21, and the discharging opening 212 is located right above the material guiding table 23;
the connecting plates 24 are provided with two connecting plates respectively arranged at two sides of the frame 1, one ends of the two connecting plates 24 are respectively and fixedly connected with two sides of the material guiding table 23, the other ends of the two connecting plates 24 are fixedly connected with two sides of the outside of the material discharging box 21, and the material guiding table 23 is fixedly connected with the material discharging box 21 through the connecting plates 24;
the partition 25 is provided at the middle of the guide table 23.
The blowing case 21 can place a plurality of motor shafts 6 that are the horizontality, make motor shaft 6 orderly whereabouts one by one through card material subassembly 22, after motor shaft 6 drops adjustment mechanism 3, the heavy one end of motor shaft 6 can the downward sloping to guide on the material platform 23, send motor shaft 6 to guide mechanism 4 again through guide platform 23 in, baffle 25 on the guide platform 23 can prevent that motor shaft 6 from inclining again when the landing, can not lead to motor shaft 6 to cross in the gliding in-process, and then guarantee that the heavier one end of motor shaft 6 can the priority get into in the guide mechanism 4.
Referring to fig. 4, the material clamping assembly 22 includes a supporting frame 221, an air cylinder 222, a push rod 223, a sliding table 224 and a material clamping plate 225;
the supporting frame 221 is arranged at one side of the discharging box 21;
the air cylinder 222 is horizontally arranged at the top of the supporting frame 221, and the output end of the air cylinder 222 faces the discharging box 21;
the push rod 223 is coaxially arranged on the output end of the cylinder 222;
the sliding table 224 is arranged at the top of the supporting frame 221, the sliding table 224 is positioned between the discharging box 21 and the air cylinder 222, and the working end of the sliding table 224 faces upwards;
the clamping plate 225 can be arranged on the working end of the sliding table 224 in a sliding manner, one end of the clamping plate 225 is fixedly connected with one end of the push rod 223 far away from the air cylinder 222, and the other end of the clamping plate 225 extends towards one side of the discharging box 21 and penetrates through the discharging box 21 to enter the discharging box 21.
When an operator puts a plurality of motor shafts 6 into the discharge box 21, the motor shafts 6 can be blocked through the clamping plates 225, the push rods 223 are driven to move through the driving air cylinders 222, and when the push rods 223 move towards the air cylinders 222, the clamping plates 225 on the sliding tables 224 are driven to move towards the air cylinders 222. The clamping plate 225 extends to one end inside the discharging box 21 and also moves outwards, when the clamping plate 225 inside the discharging box 21 moves outwards to a certain distance, an opening through which one motor shaft 6 can pass is reserved, at this time, the motor shaft 6 on the clamping plate 225 falls downwards through the opening, and if a plurality of motor shafts 6 are clamped inside the discharging box, the clamping plate 225 is pushed to the inside of the discharging box 21 again through the air cylinder 222, so that the problem that the motor shafts 6 are clamped is solved.
Referring to fig. 5, 6 and 7, the adjusting mechanism 3 includes a fixed plate 31, a spring 32, an abutment block 33 and an adjusting plate 34;
the top of the fixing plate 31 is provided with a groove, the fixing plate 31 is arranged in the discharging box 21, the fixing plate 31 is positioned below the clamping plate 225, and two sides of the fixing plate 31 are fixedly connected with two sides in the discharging box 21;
the buffer block 33 is arranged in a groove formed in the fixing plate 31;
the springs 32 are provided with a plurality of grooves which are all arranged in the fixed plate 31, one ends of the springs 32 are in abutting connection with the bottoms of the grooves, and the other ends of the springs 32 are in abutting connection with the bottoms of the buffer blocks 33;
the adjusting plate 34 is provided on the top of the buffer block 33 in a triangular shape, and since the adjusting plate 34 is in a triangular shape, both sides of the adjusting plate 34 are relatively steep.
When the motor shaft 6 falls onto the adjusting plate 34, the buffer block 33 is pressed downwards by the pressure generated by the contact between the motor shaft 6 and the adjusting plate 34, and when the buffer block 33 is pressed downwards by the pressure, the spring 32 at the bottom of the buffer block 33 can offset the pressure generated by the contact between the motor shaft 6 and the adjusting plate 34, so that the service life of the adjusting mechanism 3 is prolonged, and after the motor shaft 6 falls onto the adjusting plate 34, the heavier end of the motor shaft 6 slides downwards along the steeper side of the adjusting plate 34 due to the triangular shape of the adjusting plate 34.
Referring to fig. 6, the top of the adjustment plate 34 is formed in an arc shape 341.
The outer surface of the motor shaft 6 collides with the top of the adjusting plate 34, and the top of the adjusting plate 34 is arranged in an arc shape 341, so that the impact force generated when the motor shaft 6 collides with the top of the adjusting plate 34 can be effectively relieved, the abrasion of a tool is reduced, and the production cost is further reduced.
Referring to fig. 2, the material guiding mechanism 4 includes a material guiding plate 41 and a baffle 42;
the material guiding plate 41 is obliquely arranged on the frame 1 at a certain angle, one end of the material guiding plate 41 is positioned below the upper bin 2, and the other end of the material guiding plate 41 is positioned at one side of the feeder 5;
the baffle 42 has two sides provided on both sides of the deflector 41, respectively.
Since the index plate 41 is inclined at a certain angle, the motor shaft 6 can be conveyed into the feeder 5 through the index plate 41, and the baffles 42 provided on both sides of the index plate 41 can prevent the motor shaft 6 from falling outside when moving on the index plate 41.
Referring to fig. 2, the working end of the guide plate 41 is provided with a Y-shaped guide slot 411.
The Y-shaped material guiding groove 411 arranged on the material guiding plate 41 can only vertically move one motor shaft 6 therein, so that the motor shafts 6 can be sequentially and individually conveyed into the material feeder 5.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (7)

1. The feeding device of the automatic feeder for machining the motor shaft is characterized by comprising a frame (1), and a feeding bin (2), an adjusting mechanism (3), a material guiding mechanism (4) and a feeder (5) which are arranged on the frame (1);
the feeding bin (2) is arranged on the frame (1), and a clamping component (22) is arranged on one side of the feeding bin (2);
the adjusting mechanism (3) is arranged at the bottom of the upper bin (2);
the material guiding mechanism (4) is arranged on the frame (1), and one end of the material guiding mechanism (4) is positioned under the upper bin (2);
the feeder (5) is arranged on one side of the frame (1), and the feeder (5) is positioned at one end of the material guiding mechanism (4) far away from the feeding bin (2).
2. The feeding device of the automatic feeder for machining the motor shaft according to claim 1, wherein the feeding bin (2) comprises a discharging box (21), a material guiding table (23), a connecting plate (24) and a partition plate (25);
the top of the material guiding table (23) is arranged on the frame (1) in an arc shape, and the bottom end of the material guiding table (23) is fixedly connected with the frame (1);
the discharging box (21) is arranged above the material guiding table (23) in an inner cavity, a feeding opening (211) is formed in the top end of the discharging box (21), a discharging opening (212) is formed in the bottom end of the discharging box (21), and the discharging opening (212) is located right above the material guiding table (23);
the connecting plates (24) are respectively arranged at two sides of the frame (1), one ends of the two connecting plates (24) are respectively and fixedly connected with two sides of the material guiding table (23), the other ends of the two connecting plates (24) are fixedly connected with two sides of the outside of the material discharging box (21), and the material guiding table (23) is fixedly connected with the material discharging box (21) through the connecting plates (24);
the baffle (25) is arranged in the middle of the material guiding table (23).
3. The feeding device of the automatic feeder for machining motor shafts according to claim 1, wherein the clamping assembly (22) comprises a supporting frame (221), an air cylinder (222), a push rod (223), a sliding table (224) and a clamping plate (225);
the supporting frame (221) is arranged at one side of the discharging box (21);
the air cylinder (222) is horizontally arranged at the top of the supporting frame (221), and the output end of the air cylinder (222) faces the discharging box (21);
the push rod (223) is coaxially arranged at the output end of the air cylinder (222);
the sliding table (224) is arranged at the top of the supporting frame (221), the sliding table (224) is arranged between the discharging box (21) and the air cylinder (222), and the working end of the sliding table (224) faces upwards;
the clamping plate (225) can be arranged on the working end of the sliding table (224) in a sliding mode, one end of the clamping plate (225) is fixedly connected with one end, far away from the air cylinder (222), of the push rod (223), and the other end of the clamping plate (225) extends towards one side of the discharging box (21) and penetrates through the discharging box (21) to enter the discharging box (21).
4. The feeding device of the automatic feeder for machining motor shafts according to claim 1, wherein the adjusting mechanism (3) comprises a fixed plate (31), a spring (32), a buffer block (33) and an adjusting plate (34);
the top of the fixing plate (31) is provided with a groove, the fixing plate (31) is arranged in the discharging box (21), the fixing plate (31) is positioned below the clamping plate (225), and two sides of the fixing plate (31) are fixedly connected with two sides of the inside of the discharging box (21);
the buffer block (33) is arranged in a groove formed in the fixed plate (31);
the springs (32) are provided with a plurality of grooves which are all arranged in the fixed plate (31), one ends of the springs (32) are in butt joint with the bottoms of the grooves, and the other ends of the springs (32) are in butt joint with the bottoms of the buffer blocks (33);
the adjusting plate (34) is arranged on the top of the buffer block (33) in a triangular shape, and both sides of the adjusting plate (34) are steeper because the adjusting plate (34) is in a triangular shape.
5. The feeding device of an automatic feeder for machining a motor shaft according to claim 4, wherein the top of the adjusting plate (34) is formed in an arc shape (341).
6. The feeding device of the automatic feeder for machining the motor shaft according to claim 1, wherein the material guiding mechanism (4) comprises a material guiding plate (41) and a baffle plate (42);
the material guiding plate (41) is obliquely arranged on the frame (1) at a certain angle, one end of the material guiding plate (41) is positioned below the upper bin (2), and the other end of the material guiding plate (41) is positioned at one side of the feeder (5);
the baffle plate (42) is provided with two baffle plates which are respectively arranged at two sides of the material guiding plate (41).
7. The feeding device of an automatic feeder for machining motor shafts according to claim 6, wherein the working end of the guide plate (41) is provided with a Y-shaped guide groove (411).
CN202222837524.9U 2022-10-27 2022-10-27 Feeding device of automatic feeder for machining motor shaft Active CN218950297U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222837524.9U CN218950297U (en) 2022-10-27 2022-10-27 Feeding device of automatic feeder for machining motor shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222837524.9U CN218950297U (en) 2022-10-27 2022-10-27 Feeding device of automatic feeder for machining motor shaft

Publications (1)

Publication Number Publication Date
CN218950297U true CN218950297U (en) 2023-05-02

Family

ID=86109997

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222837524.9U Active CN218950297U (en) 2022-10-27 2022-10-27 Feeding device of automatic feeder for machining motor shaft

Country Status (1)

Country Link
CN (1) CN218950297U (en)

Similar Documents

Publication Publication Date Title
CN108580731B (en) Stamping device capable of automatically feeding and discharging
CN108698772B (en) Full-automatic feeding assembly line
CN107719753B (en) Automatic tray inserting machine for multi-track lighter cylinder
CN105478566A (en) Notching machine for retaining rings
CN218950297U (en) Feeding device of automatic feeder for machining motor shaft
CN107175710B (en) A kind of wiring board fixes cutter device automatically
CN112551179A (en) Automatic lamination arrangement assembly line of polar plate
CN108788663B (en) Full-automatic single-rail conveying lighter cylinder tray inserting machine
CN108672466B (en) Washing machine recycling and disassembling assembly line
CN213325591U (en) Automatic feeding device
CN210150244U (en) Empty material box discharging mechanism of automatic feeding device
CN113335610B (en) Material vanning system and collection and accumulation device
CN212919673U (en) Automatic material receiving platform of paper cutting machine
CN214003365U (en) Balance device
CN211366464U (en) Paper cutter unloader
CN211727672U (en) Plate shearing machine with material receiving function
CN211489371U (en) Automatic sucker manipulator device
CN211392951U (en) Feeding device of automatic sheet arranging machine
CN113697430A (en) A feeding system for axle type part
CN111590141A (en) Flat workpiece cutting device
CN212443549U (en) Flat workpiece cutting device
CN217832575U (en) Lock assembly machine
CN218891419U (en) Automatic assembly device for C-shaped clamp spring
CN221092570U (en) Universal joint feeding machine
CN220532264U (en) Sorting machine

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant