CN214030576U - Conveying device with bidirectional conveying function and production line - Google Patents

Conveying device with bidirectional conveying function and production line Download PDF

Info

Publication number
CN214030576U
CN214030576U CN202022583299.1U CN202022583299U CN214030576U CN 214030576 U CN214030576 U CN 214030576U CN 202022583299 U CN202022583299 U CN 202022583299U CN 214030576 U CN214030576 U CN 214030576U
Authority
CN
China
Prior art keywords
driving
guide rail
rod
feeding mechanism
move
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
CN202022583299.1U
Other languages
Chinese (zh)
Inventor
郭志华
陈国强
陈伟泽
高明
叶健锋
盘永海
李方辉
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.)
Gree Zhongshan Small Home Appliances Co Ltd
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Zhongshan Small Home Appliances Co Ltd
Gree Electric Appliances Inc of Zhuhai
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 Gree Zhongshan Small Home Appliances Co Ltd, Gree Electric Appliances Inc of Zhuhai filed Critical Gree Zhongshan Small Home Appliances Co Ltd
Priority to CN202022583299.1U priority Critical patent/CN214030576U/en
Application granted granted Critical
Publication of CN214030576U publication Critical patent/CN214030576U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Reciprocating Conveyors (AREA)

Abstract

The utility model discloses a conveyer and production line with two-way transportation function, conveyer includes: the first guide rail is provided with a first process plate, and the first process plate can move along the first guide rail; the second guide rail is arranged below the first guide rail, a second process plate is placed on the second guide rail, and the second process plate can move along the second guide rail; a drive mechanism that drives the first process plate to move in a first direction and simultaneously drives the second process plate to move in a second direction, the first direction being opposite to the second direction. The utility model discloses a conveyer is through setting up first guide rail and second guide rail to place first technology board and second technology board on first guide rail and second guide rail respectively, make actuating mechanism drive first technology board along removing, drive second technology board along the opposite direction removal, thereby realize double-deck two-way transportation, improve conveying efficiency.

Description

Conveying device with bidirectional conveying function and production line
Technical Field
The utility model relates to a production line technical field, concretely relates to conveyer and production line with two-way transportation function.
Background
In the production mode of the traditional domestic electric appliance, the assembly process of the traditional domestic electric appliance takes the belt line as a carrier to pull a product to finish the assembly of each step of procedure, and the belt line takes a common motor as power to regulate the speed through the frequency converter. Although the production mode is widely applied, the belt line can only carry out single-layer conveying, can not carry out double-layer conveying at the same time and can not carry parts in double-layer two-way conveying in the practical application process, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a conveyer and production line with two-way transportation function has solved prior art can not double-deck two-way transport part simultaneously, the problem of inefficiency.
According to an aspect of the utility model, a conveyer is disclosed, include: the first guide rail is provided with a first process plate, and the first process plate can move along the first guide rail; the second guide rail is arranged below the first guide rail, a second process plate is placed on the second guide rail, and the second process plate can move along the second guide rail; a drive mechanism that drives the first process plate to move in a first direction and simultaneously drives the second process plate to move in a second direction, the first direction being opposite to the second direction.
Further, the driving mechanism further includes: the first feeding mechanism is in driving connection with the first process plate; the second feeding mechanism is in driving connection with the second process plate; the telescopic rod of the air cylinder is connected with the first feeding mechanism, and the telescopic rod of the air cylinder drives the first feeding mechanism to move through extension and retraction; the transmission mechanism is connected with the first feeding mechanism, the transmission mechanism is connected with the second feeding mechanism, and the first feeding mechanism drives the second feeding mechanism to move through the transmission mechanism.
Further, the first feeding mechanism includes: the telescopic rod of the air cylinder is connected to the driving rod, and the driving rod is in driving connection with the transmission mechanism; the first one-way driving structure is arranged on the driving rod, the telescopic rod of the air cylinder drives the driving rod to reciprocate when reciprocating, and the first one-way driving structure pushes the first process plate to move in one way along a first direction in the reciprocating movement process of the driving rod.
Further, the first feeding mechanism includes: the first driving rod is fixedly connected with the driving rod, the first driving rod is arranged along the extension direction of the first guide rail, and a plurality of first one-way driving structures are arranged on the first driving rod at intervals along the extension direction of the first driving rod; the first process plates are in one-to-one correspondence with the first one-way driving structures, and each first one-way driving structure pushes the corresponding first process plate to move in one direction along a first direction in the reciprocating movement process of the driving rod.
Further, the second feeding mechanism includes: the driven rod is in driving connection with the transmission mechanism; the second one-way driving structure is arranged on the driven rod, the transmission mechanism drives the driven rod to reciprocate when the telescopic rod of the air cylinder reciprocates, and the second one-way driving structure pushes the second process plate to move in one way along a second direction in the reciprocating movement process of the driven rod.
Further, the second feeding mechanism includes: the second driving rod is fixedly connected with the driven rod, the second driving rod is arranged along the extending direction of the second guide rail, and a plurality of second one-way driving structures are arranged on the second driving rod at intervals along the extending direction of the second driving rod; the number of the second process plates is multiple, the second process plates correspond to the second one-way driving structures in position one to one, and each second one-way driving structure pushes the corresponding second process plate to move in a one-way mode along a second direction in the reciprocating movement process of the driven rod.
Further, the transmission mechanism comprises a transmission rope and a fixed idler wheel, wherein the transmission rope is installed on the fixed idler wheel and forms a transmission closed loop; the first feeding mechanism and the second feeding mechanism are respectively in driving connection with the transmission rope, the first feeding mechanism is connected with a first node on the transmission rope, the second feeding mechanism is connected with a second node on the transmission rope, and the first node and the second node are located on two sides of one of the fixed idler wheels.
Further, the transmission mechanism further comprises an adjusting idler wheel, and the adjusting idler wheel is connected in the transmission closed loop of the transmission rope.
Furthermore, the conveying device also comprises a support, a top mounting rack, a feeding mechanism and a conveying platform, wherein the top mounting rack, the feeding mechanism and the conveying platform are arranged on the support from top to bottom; the first guide rail, the second guide rail and the driving mechanism are all arranged on the conveying platform.
Further, the top mounting rack is used for mounting a balance crane and/or a lamp bracket.
Further, the feed mechanism includes: the mounting beam is connected with a material box; the guide sleeve is connected to the mounting beam; the adjusting frame is sleeved with the mounting beam through the guide sleeve in a sliding mode, and the mounting beam is moved to adjust the position of the material box.
According to a second aspect of the present invention, a production line is disclosed, comprising the above-mentioned conveyor.
The utility model discloses a conveyer is through setting up first guide rail and second guide rail to place first technology board and second technology board on first guide rail and second guide rail respectively, make actuating mechanism when the first technology board of drive is removed along the first direction, drive second technology board is removed along the second direction, thereby realizes double-deck two-way transportation, improves conveying efficiency greatly.
Drawings
Fig. 1 is a schematic structural diagram of a conveying device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a bracket according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an open state of the adjusting bracket according to the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a transmission mechanism according to an embodiment of the present invention;
fig. 6 is a schematic view of a second process plate cooperating with a second feeding mechanism according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a second feeding mechanism according to an embodiment of the present invention;
legend: 10. a first guide rail; 20. a first process plate; 30. a second guide rail; 40. a second process plate; 50. a first feeding mechanism; 51. a driving lever; 52. a first unidirectional drive structure; 53. a first drive lever; 60. a second feeding mechanism; 61. a driven lever; 62. a second unidirectional drive structure; 63. a second drive lever; 70. a cylinder; 80. a transmission mechanism; 81. a drive rope; 82. a fixed idler pulley; 83. adjusting the idler pulley; 91. a support; 92. a mounting frame; 93. a feeding mechanism; 931. mounting a beam; 932. a guide sleeve; 933. an adjusting bracket; 94. and (4) a conveying platform.
Detailed Description
The present invention is further illustrated by the following examples, but is not limited to the contents of the specification.
As shown in fig. 1 to 7, according to a first aspect of the present invention, a conveying apparatus is disclosed, comprising a first guide rail 10, a second guide rail 30 and a driving mechanism, wherein a first process plate 20 is placed on the first guide rail 10, and the first process plate 20 is movable along the first guide rail 10; the second guide rail 30 is arranged below the first guide rail 10, a second technical plate 40 is placed on the second guide rail 30, and the second technical plate 40 can move along the second guide rail 30; the drive mechanism drives the first process plate 20 to move in a first direction and simultaneously drives the second process plate 40 to move in a second direction, the first direction being opposite to the second direction. The utility model discloses a conveyer is through setting up first guide rail 10 and second guide rail 30 to place first technology board 20 and second technology board 40 on first guide rail 10 and second guide rail 30 respectively, make actuating mechanism when driving first technology board 20 and remove along the first direction, drive second technology board 40 removes along the second direction, thereby realizes double-deck two-way transportation, improves conveying efficiency greatly.
In the above embodiment, the drive mechanism further includes: the first feeding mechanism 50, the second feeding mechanism 60, the air cylinder 70 and the transmission mechanism 80, wherein the first feeding mechanism 50 is in driving connection with the first process plate 20; the second feeding mechanism 60 is in driving connection with the second process plate 40; the telescopic rod of the air cylinder 70 is connected with the first feeding mechanism 50, and the telescopic rod of the air cylinder 70 drives the first feeding mechanism 50 to move through stretching; the first feeding mechanism 50 is connected with the transmission mechanism 80, the transmission mechanism 80 is connected with the second feeding mechanism 60, and the first feeding mechanism 50 drives the second feeding mechanism 60 to move through the transmission mechanism 80. The utility model discloses a conveyer uses cylinder 70 as the power supply, and the telescopic link through cylinder 70 drives first feed mechanism 50 and removes, and first feed mechanism 50 drives second feed mechanism 60 through drive mechanism 80 and removes in the removal of the first technology board 20 of drive, makes second feed mechanism 60 drive second technology board 40 remove to realize double-deck two-way transportation, improve conveying efficiency greatly.
In the above embodiment, the first feeding mechanism 50 includes: the device comprises a driving rod 51 and a first one-way driving structure 52, wherein a telescopic rod of an air cylinder 70 is connected to the driving rod 51, and the driving rod 51 is in driving connection with a transmission mechanism 80; the first unidirectional driving structure 52 is disposed on the driving rod 51, the first unidirectional driving structure 52 may be a unidirectional gear, and drives the driving rod 51 to reciprocate when the telescopic rod of the air cylinder 70 reciprocates, and the first unidirectional driving structure 52 pushes the first process plate 20 to move unidirectionally along the first direction during the reciprocating movement of the driving rod 51. The utility model discloses a conveyer is through setting up drive lever 51 and first one-way drive structure 52, when making cylinder 70's telescopic link reciprocating motion, drives drive lever 51 reciprocating motion, and first one-way drive structure 52 promotes first technology board 20 along first direction one-way movement at drive lever 51 reciprocating motion in-process.
In the above embodiment, the first feeding mechanism 50 includes the first driving rod 53, the first driving rod 53 is fixedly connected to the active rod 51, the first driving rod 53 is disposed along the extending direction of the first guide rail 10, and a plurality of first unidirectional driving structures 52 are disposed on the first driving rod 53 at intervals along the extending direction thereof; the number of the first process plates 20 is multiple, the positions of the first process plates 20 correspond to the positions of the first unidirectional driving structures 52 one by one, and each first unidirectional driving structure 52 pushes the corresponding first process plate 20 to move unidirectionally along the first direction in the reciprocating movement process of the driving rod 51. The utility model discloses a conveyer can set up a plurality of first one-way drive structure 52 intervals on first actuating lever 53 through setting up first actuating lever 53 to can once promote a plurality of first technology boards 20 and remove, improve conveying efficiency greatly.
In the present embodiment, the second feeding mechanism 60 includes a driven rod 61 and a second one-way driving structure 62, the driven rod 61 is in driving connection with the transmission mechanism 80; the second unidirectional driving structure 62 is disposed on the driven rod 61, the second unidirectional driving structure 62 may be a unidirectional gear, when the telescopic rod of the air cylinder 70 reciprocates, the transmission mechanism 80 drives the driven rod 61 to reciprocate, and the second unidirectional driving structure 62 pushes the second process board 40 to move unidirectionally along the second direction during the reciprocating movement of the driven rod 61. The utility model discloses a conveyer is through setting up driven lever 61 and the one-way drive structure 62 of second, and when the telescopic link reciprocating motion of cylinder 70, drive mechanism 80 drives driven lever 61 reciprocating motion, and the one-way drive structure 62 of second promotes second technology board 40 along second direction one-way movement at driven lever 61 reciprocating motion in-process.
In the present embodiment, the second feeding mechanism 60 includes a second driving rod 63, the second driving rod 63 is fixedly connected to the driven rod 61, the second driving rod 63 is disposed along the extending direction of the second guide rail 30, and a plurality of second unidirectional driving structures 62 are disposed on the second driving rod 63 at intervals along the extending direction thereof; the number of the second process plates 40 is multiple, the positions of the second process plates 40 correspond to the positions of the second unidirectional driving structures 62 one by one, and each second unidirectional driving structure 62 pushes the corresponding second process plate 40 to move unidirectionally along the second direction in the reciprocating movement process of the driven rod 61. The utility model discloses a conveyer can set up the one-way drive structure 62 intervals of a plurality of second on second actuating lever 63 through setting up second actuating lever 63 to can once promote a plurality of second technology boards 40 and remove, improve conveying efficiency greatly.
In the embodiment of fig. 2, the transmission mechanism 80 comprises a transmission rope 81 and a fixed idler 82, the transmission rope 81 being mounted on the fixed idler 82 and forming a transmission closed loop; first feed mechanism 50 and second feed mechanism 60 are respectively drivingly connected to drive rope 81, first feed mechanism 50 is connected to a first node on drive rope 81, second feed mechanism 60 is connected to a second node on drive rope 81, and first node and second node are located on both sides of one of fixed idler 82. The utility model discloses a conveyer forms the transmission closed loop through adopting driving rope 81 and fixed idler 82, makes first feed mechanism 50 drive second feed mechanism 60 through drive mechanism 80 and removes, and makes the two remove reverse opposite to realize that the first technology board 20 of simultaneous drive and second technology board 40 remove to opposite direction, realize double-deck two-way transportation, improve conveying efficiency greatly.
In the above embodiment, the transmission mechanism 80 further includes an adjusting idler 83, and the adjusting idler 83 is connected in the transmission closed loop of the transmission rope 81. The tension of the transmission rope 81 is adjusted by adjusting the idle pulley 83, so that the slippage is prevented, and the stability of the system is improved.
In the embodiment of fig. 1, the conveying device further comprises a support 91, a top mounting bracket 92, a feeding mechanism 93 and a conveying platform 94, wherein the top mounting bracket 92, the feeding mechanism 93 and the conveying platform 94 are mounted on the support 91 from top to bottom; the first guide rail 10, the second guide rail 30 and the drive mechanism are all disposed on the transfer platform 94. The top mounting bracket 92 is used to mount a balance hanger and/or light fixture. The utility model discloses a conveyer makes top mountable electric light, fan and balanced hanging through setting up top mounting bracket 92 to the convenience is thrown light on, is bloied and is criticized the use with the electricity in the course of the work, improves transmission device's scalability, improves work efficiency.
In the embodiment of fig. 1, the feeding mechanism 93 includes a mounting beam 931, a guide sleeve 932 and an adjusting bracket 933, wherein the mounting beam 931 is connected with a material box; the guide sleeve 932 is connected to the mounting beam 931; the mounting beam 931 is slidably sleeved on the adjusting frame 933 through the guide sleeve 932, and the position of the material box is adjusted by moving the mounting beam 931. This mechanism is through the ingenious realization material case location of 3 crossbeams, and the material case is arranged in the splendid attire smallclothes material, and the slope of natural realization material case is about 40 degrees to make things convenient for staff's assembling process to take the material.
According to a second aspect of the present invention, a production line is disclosed, comprising the above-mentioned conveyor.
It is to be understood that the above-described embodiments of the present invention are merely examples provided for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.

Claims (12)

1. A conveyor, comprising:
the device comprises a first guide rail (10), wherein a first technical plate (20) is placed on the first guide rail (10), and the first technical plate (20) can move along the first guide rail (10);
the second guide rail (30), the second guide rail (30) is arranged below the first guide rail (10), a second technical plate (40) is placed on the second guide rail (30), and the second technical plate (40) can move along the second guide rail (30);
a drive mechanism that drives the first process plate (20) to move in a first direction and simultaneously drives the second process plate (40) to move in a second direction, the first direction being opposite to the second direction.
2. The transfer device of claim 1, wherein the drive mechanism further comprises:
a first feed mechanism (50), the first feed mechanism (50) in driving connection with the first process plate (20);
a second feed mechanism (60), the second feed mechanism (60) being in driving connection with the second process plate (40);
the telescopic rod of the air cylinder (70) is connected with the first feeding mechanism (50), and the telescopic rod of the air cylinder (70) drives the first feeding mechanism (50) to move through extension and retraction;
the first feeding mechanism (50) is connected with the transmission mechanism (80), the transmission mechanism (80) is connected with the second feeding mechanism (60), and the first feeding mechanism (50) drives the second feeding mechanism (60) to move through the transmission mechanism (80).
3. The transfer device according to claim 2, wherein the first feeding mechanism (50) comprises:
the telescopic rod of the air cylinder (70) is connected to the driving rod (51), and the driving rod (51) is in driving connection with the transmission mechanism (80);
the first one-way driving structure (52) is arranged on the driving rod (51), the driving rod (51) is driven to move in a reciprocating mode when the telescopic rod of the air cylinder (70) moves in a reciprocating mode, and the first one-way driving structure (52) pushes the first process plate (20) to move in a one-way mode along a first direction in the reciprocating movement process of the driving rod (51).
4. A conveyor as claimed in claim 3, wherein the first feed mechanism (50) comprises:
the first driving rod (53), the first driving rod (53) is fixedly connected with the driving rod (51), the first driving rod (53) is arranged along the extending direction of the first guide rail (10), and a plurality of first one-way driving structures (52) are arranged on the first driving rod (53) at intervals along the extending direction;
the number of the first process plates (20) is multiple, the positions of the first process plates (20) correspond to the positions of the first unidirectional driving structures (52) one by one, and in the reciprocating movement process of the driving rod (51), each first unidirectional driving structure (52) pushes the corresponding first process plate (20) to move unidirectionally along a first direction.
5. The transfer device according to claim 2, wherein the second feeding mechanism (60) comprises:
the driven rod (61), the driven rod (61) is in driving connection with the transmission mechanism (80);
the second one-way driving structure (62), the second one-way driving structure (62) is arranged on the driven rod (61), when the telescopic rod of the air cylinder (70) moves in a reciprocating manner, the transmission mechanism (80) drives the driven rod (61) to move in a reciprocating manner, and the second one-way driving structure (62) pushes the second process plate (40) to move in a one-way manner along a second direction in the reciprocating movement process of the driven rod (61).
6. The transfer device according to claim 5, wherein the second feeding mechanism (60) comprises:
the second driving rod (63), the second driving rod (63) is fixedly connected with the driven rod (61), the second driving rod (63) is arranged along the extending direction of the second guide rail (30), and a plurality of second one-way driving structures (62) are arranged on the second driving rod (63) at intervals along the extending direction;
the number of the second process plates (40) is multiple, the positions of the second process plates (40) correspond to the positions of the second one-way driving structures (62) one by one, and in the reciprocating movement process of the driven rod (61), each second one-way driving structure (62) pushes the corresponding second process plate (40) to move in a one-way mode along a second direction.
7. The transfer device of claim 2,
the transmission mechanism (80) comprises a transmission rope (81) and a fixed idler pulley (82), wherein the transmission rope (81) is installed on the fixed idler pulley (82) and forms a transmission closed loop;
the first feeding mechanism (50) and the second feeding mechanism (60) are respectively in driving connection with the transmission rope (81), the first feeding mechanism (50) is connected with a first node on the transmission rope (81), the second feeding mechanism (60) is connected with a second node on the transmission rope (81), and the first node and the second node are located on two sides of one of the fixed idler wheels (82).
8. The transfer device of claim 7,
the transmission mechanism (80) further comprises an adjusting idler pulley (83), and the adjusting idler pulley (83) is connected in a transmission closed loop of the transmission rope (81).
9. The transfer device of claim 1,
the conveying device further comprises a support (91), a top mounting frame (92), a feeding mechanism (93) and a conveying platform (94), wherein the top mounting frame (92), the feeding mechanism (93) and the conveying platform (94) are mounted on the support (91) from top to bottom;
the first guide rail (10), the second guide rail (30) and the drive mechanism are all disposed on the transport platform (94).
10. The transfer device of claim 9,
the top mounting bracket (92) is used for mounting a balance crane and/or a lamp bracket.
11. The transfer device according to claim 9, wherein the feeding mechanism (93) comprises:
the mounting beam (931) is connected with a material box;
a guide sleeve (932), the guide sleeve (932) being connected to the mounting beam (931);
the adjusting frame (933) is sleeved with the mounting beam (931) through the guide sleeve (932) in a sliding mode, and the position of the material box is adjusted by moving the mounting beam (931).
12. A production line, characterized in that it comprises a conveyor device according to any one of claims 1 to 11.
CN202022583299.1U 2020-11-10 2020-11-10 Conveying device with bidirectional conveying function and production line Active CN214030576U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022583299.1U CN214030576U (en) 2020-11-10 2020-11-10 Conveying device with bidirectional conveying function and production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022583299.1U CN214030576U (en) 2020-11-10 2020-11-10 Conveying device with bidirectional conveying function and production line

Publications (1)

Publication Number Publication Date
CN214030576U true CN214030576U (en) 2021-08-24

Family

ID=77357964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022583299.1U Active CN214030576U (en) 2020-11-10 2020-11-10 Conveying device with bidirectional conveying function and production line

Country Status (1)

Country Link
CN (1) CN214030576U (en)

Similar Documents

Publication Publication Date Title
CN201070632Y (en) Full-automatic cleaning machine
CN109178797A (en) The unreeling device of PCB plate putting machine
CN207258568U (en) Multiple rows of adjustable pipeline
CN214030576U (en) Conveying device with bidirectional conveying function and production line
CN210915119U (en) Material lifting device
CN109809165A (en) A kind of material frame promotion slewing equipment of industrial automation
CN203959177U (en) The driving crane of chain making machine
CN112298946A (en) Conveying device with bidirectional conveying function and production line
CN209009630U (en) Large-scale steel structure production line carrying mechanism
CN110817283A (en) Electric lifting transfer mechanism
CN207810538U (en) A kind of conveying device
CN110065666A (en) A kind of grasping mechanism and air-conditioning produce packaging facilities
CN212170410U (en) Novel vision guide robot removes grasping system
CN109607211A (en) Stacking machine
CN109466922A (en) A kind of tablet transportation system of novel forming machine
CN211197684U (en) Last unloading module of intelligent multi-functional conveying system
CN111590604B (en) Intelligent assembling device
CN210312050U (en) Flaky material basket of flowers transmission module
CN210593738U (en) Belt conveyor for stamping production line
CN208147845U (en) A kind of automatic material-fetching mechanical hand on ingot stripper
CN214454544U (en) Telescopic large-inclination-angle belt conveyor
CN211140582U (en) Electric lifting transfer mechanism
CN209177476U (en) Equidistant material fetching mechanism
CN219155843U (en) Conveying device for quartz glass production
CN219009225U (en) Bulb shell feeding device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant