CN219631971U

CN219631971U - Material head recycling machine

Info

Publication number: CN219631971U
Application number: CN202321093443.0U
Authority: CN
Inventors: 陈碧智; 谭连元; 王永机
Original assignee: Guangdong Tongjiang Technology Co ltd; FOSHAN TONGRUN THERMAL ENERGY TECHNOLOGY CO LTD
Current assignee: Guangdong Tongjiang Technology Co ltd; FOSHAN TONGRUN THERMAL ENERGY TECHNOLOGY CO LTD
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-09-05
Anticipated expiration: 2033-05-08

Abstract

The utility model provides a material head recycling machine, which relates to the technical field of waste treatment equipment and comprises a transfer mechanism and a collection mechanism; the transfer mechanism is sequentially provided with a feeding position and a discharging position along the waste conveying direction, the feeding position is provided with a limiting groove for the waste to pass through, and the discharging position is provided with a first transfer device and a second transfer device; the collecting mechanism comprises a lifting device, a collecting box and a fixing seat connected with the discharging end of the first transfer device, a conveying structure for conveying waste materials is rotationally assembled on the fixing seat, one end of the lifting device is connected with the fixing seat, the other end of the lifting device is arranged above the collecting box in an erecting mode, and a material taking device capable of sliding relative to the collecting box is arranged in the collecting box. The utility model solves the problem of lower working efficiency of workers in direct contact with aluminum scraps, and has the advantages of compact structure, low production cost and high working efficiency.

Description

Material head recycling machine

Technical Field

The utility model relates to the technical field of waste treatment equipment, in particular to a material head recycling machine.

Background

Aluminum is the most widely used metal among nonferrous metals, and has the advantages of light weight, strong durability, recyclability and the like, and the aluminum industry is a high energy consumption industry, so that the recycling of waste aluminum is particularly important.

In the course of aluminum product processing, aluminium waste often all is produced by the processing plant, and these aluminium waste that are processed often pile up the ground at the processing plant again, thereby lead to the processing plant ground untidy, the processing environment in workshop has been influenced, moreover because there is not corresponding collection device, need the staff manual collect aluminium waste, then transfer to the next process in processing, because aluminium waste is metal material, the corner of aluminum product after blanking shaping is sharp-pointed moreover, this kind of traditional mode of operation, the staff all is the direct contact aluminium waste, cause the industrial injury very easily in collecting and transferring the in-process, there is great potential safety hazard, work efficiency is also lower moreover.

Disclosure of Invention

Based on the problem, in order to solve the problem that the working efficiency of workers in direct contact with aluminum scraps is low, the utility model provides a material head recycling machine, which has the following specific technical scheme:

a material head recycling machine comprises a transfer mechanism and a collection mechanism; the transfer mechanism is sequentially provided with a feeding position and a discharging position along the waste conveying direction, the feeding position is provided with a limiting groove for the waste to pass through, and the discharging position is provided with a first transfer device and a second transfer device; the collecting mechanism comprises a lifting device, a collecting box and a fixing seat connected with the discharging end of the first transfer device, a conveying structure for conveying waste materials is rotationally assembled on the fixing seat, one end of the lifting device is connected with the fixing seat, the other end of the lifting device is arranged above the collecting box in an erecting mode, and a material taking device capable of sliding relative to the collecting box is arranged in the collecting box.

According to the stub bar recycling machine, the limiting groove is formed, so that when the waste is fed from the feeding position, the waste can be prevented from falling off due to the arrangement of the limiting groove, and the transportation of the waste is guaranteed; by the aid of the first transfer device and the second transfer device, after the waste is transported from the feeding position to the discharging position, the first transfer device and the second transfer device can transfer the waste to different processing stations respectively, so that sorting of the waste is achieved, and meanwhile, the working efficiency is improved; through being provided with the conveying structure, when the waste material is transferred to the conveying structure from the first transfer device, the conveying structure can dump the waste material to the lifting device through rotation of the conveying structure, so that the transfer of the waste material is realized, and the problem that the working efficiency of staff directly contacting aluminum waste material is lower is solved; through being provided with extracting device, when the waste material drops to the collection box inside from lifting device, extracting device can retrieve the less waste material of collecting box internal volume to outside the transfer collecting box, realize the classification of waste material.

Further, a feeding table is arranged on the feeding position, a feeding conveyor belt and a first driving piece for controlling the feeding conveyor belt to run are arranged on the feeding table, a plurality of partition plates are erected on the surface of the feeding conveyor belt at intervals, and a limiting groove is formed between every two adjacent partition plates.

Further, the portal frame is erected on the feeding table, a plurality of height limiting pieces are arranged at intervals at the top of the portal frame, each height limiting piece is located above each limiting groove and corresponds to the limiting grooves one by one, each height limiting piece comprises a control handle, a telescopic plate and a positioning block sleeved on the top of the portal frame, the telescopic plate is movably assembled on the positioning block, and the control handle is installed at the top of the positioning block and used for controlling the telescopic state of the telescopic plate.

Further, the discharging position is further provided with a mounting frame, a first adsorption device and a second adsorption device are arranged on the mounting frame, the first adsorption device comprises a first sliding seat, a first lifting seat, an adsorption piece and a first guide rail arranged on the mounting frame, the first sliding seat is slidably connected to the first guide rail, the first lifting seat is arranged on the first sliding seat and can move up and down relative to the first sliding seat, the adsorption piece is arranged on the first lifting seat, and the adsorption piece is used for adsorbing waste materials on the feeding conveyor belt to the first transfer device.

Further, the second adsorption device comprises a second sliding seat, a second lifting seat, a connecting piece and a second guide rail arranged on the installation frame, the second sliding seat is slidably connected to the second guide rail, the second lifting seat frame is arranged on the second sliding seat and can move up and down relative to the second sliding seat, the connecting piece is fixed on the second lifting seat, a plurality of suckers are arranged on the connecting piece at intervals, and the suckers are used for adsorbing waste materials on the first transfer device to the second transfer device.

Further, the first transfer device comprises a second driving piece, a transfer conveyor belt and a transfer table erected on the mounting frame, the second driving piece and the transfer conveyor belt are both mounted on the transfer table, the output end of the second driving piece is in transmission connection with the transfer conveyor belt, and the discharge end of the transfer conveyor belt is communicated with the conveying structure; the second transfer device comprises a placing part, a connecting frame and a recovery plate, wherein the connecting frame is fixed on the mounting frame, one end of the connecting frame is connected with the placing part in a rotating mode, the other end of the connecting frame is connected with the recovery plate in a rotating mode, a plurality of clamping blocks used for fixing waste materials are arranged on the placing part, a compression roller is arranged on the upper sliding frame of the recovery plate in a sliding mode, a notch is formed in the bottom of the recovery plate in a penetrating mode, and a recovery barrel is arranged below the notch.

Further, a dumping device is arranged on the fixing base and comprises a dumping seat, a lifting driving piece and a connecting block fixedly arranged at the bottom of the conveying structure, the dumping seat is rotationally connected with the conveying structure, one end of the lifting driving piece is fixed on the fixing base, and the other end of the lifting driving piece is in transmission connection with the connecting block; the conveying structure is provided with a plurality of rollers for supporting and transporting waste materials.

Further, the lifting device comprises a lifting conveying belt, a connecting table and a lifting table which is obliquely arranged, wherein the connecting table is connected with one end of the lifting table and is integrally formed with the connecting table and the lifting table, the lifting conveying belt is wound on the connecting table and the lifting table, and the other end of the lifting table is erected on the collecting box.

Further, a third guide rail and a sliding rail are arranged on the inner wall of the collecting box in an erected mode, insections are arranged on the surface of the third guide rail, and the third guide rail and the sliding rail are arranged in the horizontal direction.

Further, the extracting device comprises a third driving piece, a rotary driving piece, a driving rod, an extracting piece and a third sliding seat which is slidably mounted on the sliding rail, wherein the third driving piece and the rotary driving piece are both arranged on the third sliding seat, a driving gear meshed with the third guide rail is sleeved on the output end of the third driving piece, one end of the driving rod is inserted on the third sliding seat and can rotate relative to the third sliding seat, the other end of the driving rod is connected with the extracting piece, the output end of the rotary driving piece is in transmission connection with the driving rod, and the rotary driving piece is used for controlling the rotation state of the driving rod.

Drawings

The utility model will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic view of a collecting mechanism of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 2 is a second schematic view of a collecting mechanism of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 3 is a third schematic view of a collecting mechanism of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a material taking device of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a part of a material taking device of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a transfer mechanism of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 7 is a second schematic view of a transfer mechanism of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 8 is a third schematic view of a transfer mechanism of a stub bar recycling machine according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram of a transfer mechanism of a stub bar recycling machine according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a feed table; 11. a feed conveyor; 12. a first driving member; 13. a partition plate; 14. a portal frame; 15. a height limiting member; 151. a control handle; 152. a telescoping plate; 153. a positioning block; 16. a mounting frame; 161. a first adsorption device; 1611. a first sliding seat; 1612. a first lifting seat; 1613. an absorbing member; 162. a second adsorption device; 1621. a second sliding seat; 1622. a second lifting seat; 1623. a connecting piece; 1624. a suction cup; 2. a first transfer device; 21. a second driving member; 22. a transfer conveyor belt; 23. a transfer station; 3. a second transfer device; 31. a placement member; 311. a clamping block; 32. a connecting frame; 33. a recovery plate; 331. a press roller; 4. lifting devices; 41. lifting the conveyor belt; 42. a connection station; 43. lifting the table; 5. a collection box; 51. a third guide rail; 52. a slide rail; 6. a fixing seat; 61. a conveying structure; 62. a dumping device; 621. a pouring base; 622. lifting the driving member; 623. a connecting block; 7. a material taking device; 71. a third driving member; 72. a rotary driving member; 73. a driving rod; 74. a material taking member; 741. taking a material block; 7411. a material taking port; 7412. a collection space; 7413. a through hole; 742. a mounting block; 743. an arc-shaped connecting plate; 75. and a third sliding seat.

Detailed Description

The present utility model will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.

As shown in fig. 1-7, a head reclaimer in an embodiment of the present utility model includes a transfer mechanism and a collection mechanism; the transfer mechanism is sequentially provided with a feeding position and a discharging position along the waste conveying direction, a limiting groove for the waste to pass through is formed in the feeding position, and a first transfer device 2 and a second transfer device 3 are arranged on the discharging position; the collecting mechanism comprises a lifting device 4, a collecting box 5 and a fixing seat 6 connected with the discharging end of the first transferring device 2, a conveying structure 61 for transporting waste materials is rotatably assembled on the fixing seat 6, one end of the lifting device 4 is connected with the fixing seat 6, the other end of the lifting device 4 is erected above the collecting box 5, and a material taking device 7 capable of sliding relative to the collecting box 5 is arranged in the collecting box 5.

According to the stub bar recycling machine, the limiting groove is formed, so that when the waste is fed from the feeding position, the waste can be prevented from falling off due to the arrangement of the limiting groove, and the transportation of the waste is guaranteed; by the aid of the first transfer device 2 and the second transfer device 3, after the waste is transported from the feeding position to the discharging position, the first transfer device 2 and the second transfer device 3 can transfer the waste to different processing stations respectively, so that the waste is classified, and meanwhile, the working efficiency is improved; by the aid of the conveying structure 61, when the waste is transferred from the first transfer device 2 to the conveying structure 61, the conveying structure 61 can dump the waste to the lifting device 4 through rotation of the conveying structure 61, so that transfer of the waste is achieved, and the problem that working efficiency of workers in direct contact with aluminum waste is low is solved; through being provided with extracting device 7, when the waste material drops to collection tank 5 inside from lifting device 4, extracting device 7 can retrieve the less waste material of collection tank 5 internal volume to and transfer outside collection tank 5, realize the classification of waste material.

As shown in fig. 6 to 9, in one embodiment, a feeding table 1 is disposed on a feeding position, a feeding conveyor belt 11 and a first driving member 12 for controlling the feeding conveyor belt 11 to run are mounted on the feeding table 1, a plurality of partition plates 13 are installed on the surface of the feeding conveyor belt 11 at intervals, and a limit groove is formed between two adjacent partition plates 13. So, a plurality of spacing grooves can realize multichannel transportation waste material simultaneously, improve the efficiency of waste material transportation, and the batch classification of also being convenient for of waste material is carried, reduces follow-up manual classification's labour cost.

As shown in fig. 6-9, in one embodiment, a gantry 14 is erected on the feeding table 1, a plurality of height limiting members 15 are arranged at the top of the gantry 14 at intervals, each height limiting member 15 is located above each limiting groove, and corresponds to each other one by one, each height limiting member 15 comprises a control handle 151, a telescopic plate 152 and a positioning block 153 sleeved on the top of the gantry 14, the telescopic plate 152 is movably assembled on the positioning block 153, and the control handle 151 is installed on the top of the positioning block 153 and used for controlling the telescopic state of the telescopic plate 152. So, through being provided with expansion plate 152, expansion plate 152's flexible can make it reciprocal keep away from and be close to the waste material, realizes the restriction to spacing groove top space, when the too big waste material of volume gets into the spacing groove, expansion plate 152 can separate it, is convenient for classify the waste material, can in time and retrieve the waste material of classification error effectively.

As shown in fig. 6-9, in one embodiment, the discharging position is further provided with a mounting frame 16, the mounting frame 16 is provided with a first adsorption device 161 and a second adsorption device 162, the first adsorption device 161 includes a first sliding seat 1611, a first lifting seat 1612, an adsorption piece 1613, and a first guide rail mounted on the mounting frame 16, the first sliding seat 1611 is slidably connected to the first guide rail, the first lifting seat 1612 is erected on the first sliding seat 1611 and can move up and down relative to the first sliding seat 1611, the adsorption piece 1613 is mounted on the first lifting seat 1612, and the adsorption piece 1613 is used for adsorbing the waste material on the feeding conveyor belt 11 onto the first transfer device 2. Thus, by being provided with the first sliding seat 1611 and the first lifting seat 1612, the sliding of the first sliding seat 1611 can adjust the horizontal position of the adsorbing member 1613, and the lifting movement of the first lifting seat 1612 can adjust the height of the adsorbing member 1613, so that the adsorbing member 1613 can reciprocate away from and abut against the waste material, and the adsorption clamping of the waste material is realized.

As shown in fig. 6-9, in one embodiment, the second adsorption device 162 includes a second sliding seat 1621, a second lifting seat 1622, a connecting member 1623, and a second guide rail mounted on the mounting frame 16, where the second sliding seat 1621 is slidably connected to the second guide rail, the second lifting seat 1622 is erected on the second sliding seat 1621 and can move up and down relative to the second sliding seat 1621, the connecting member 1623 is fixed on the second lifting seat 1622, a plurality of sucking discs 1624 are disposed on the connecting member 1623 at intervals, and the sucking discs 1624 are used for adsorbing the waste material on the first transfer device 2 onto the second transfer device 3. So, through being provided with second sliding seat 1621 and second elevating seat 1622, the horizontal position of sucking disc 1624 can be adjusted in the slip of second sliding seat 1621, and the elevating movement of second elevating seat 1622 can adjust the height of sucking disc 1624 to make sucking disc 1624 can reciprocally keep away from and the butt waste material, realize the absorption to the waste material.

As shown in fig. 6-9, in one embodiment, the first transferring device 2 includes a second driving member 21, a transfer conveyor 22, and a transfer table 23 mounted on the mounting frame 16, where the second driving member 21 and the transfer conveyor 22 are mounted on the transfer table 23, and an output end of the second driving member 21 is in driving connection with the transfer conveyor 22, and a discharge end of the transfer conveyor 22 is in communication with the conveying structure 61; the second transfer device 3 includes placing piece 31, linking frame 32 and recovery board 33, and linking frame 32 is fixed in on the installing frame 16, and the one end of linking frame 32 rotates with placing piece 31 to be connected, and the other end of linking frame 32 rotates with recovery board 33 to be connected, is provided with a plurality of grip blocks 311 that are used for fixed waste material on placing piece 31, and the top carriage of recovery board 33 has compression roller 331, and recovery board 33 bottom runs through jaggedly, and the below of breach is provided with the recycling bin. Thus, by providing the second driving member 21, the second driving member 21 drives the operation of the transfer conveyor 22, so that the waste on the transfer conveyor 22 can be transported to the conveying structure 61; by being provided with the press roller 331, the waste material which cannot fall on the recovery plate 33 can be pressed down to the recovery tank.

As shown in fig. 1-3, in one embodiment, the fixed seat 6 is provided with a dumping device 62, the dumping device 62 includes a dumping seat 621, a lifting driving member 622, and a connecting block 623 fixedly installed at the bottom of the conveying structure 61, the dumping seat 621 is rotationally connected with the conveying structure 61, one end of the lifting driving member 622 is fixed on the fixed seat 6, and the other end of the lifting driving member 622 is in transmission connection with the connecting block 623; the conveying structure 61 is provided with a plurality of rollers for supporting and transporting the waste material. So, through being provided with the lifting drive piece 622, lifting drive piece 622 drives the elevating movement of connecting block 623 to make the one end of conveying structure 61 can change the height, adjust inclination, the waste material of being convenient for emptys to lifting device 4 departments more effectively fast.

As shown in fig. 1-3, in one embodiment, the lifting device 4 includes a lifting conveyor belt 41, a connecting table 42 and a lifting table 43 obliquely arranged, the connecting table 42 is connected with one end of the lifting table 43 and integrally formed with the connecting table and the lifting table, the lifting conveyor belt 41 is wound on the connecting table 42 and the lifting table 43, and the other end of the lifting table 43 is erected on the collecting box 5.

As shown in fig. 1-3, in one embodiment, a third guide rail 51 and a sliding rail 52 are erected on the inner wall of the collecting box 5, the surface of the third guide rail 51 is provided with insections, and the third guide rail 51 and the sliding rail 52 are both arranged in a horizontal direction.

As shown in fig. 1-5, in one embodiment, the material taking device 7 includes a third driving member 71, a rotary driving member 72, a driving rod 73, a material taking member 74, and a third sliding seat 75 slidably mounted on the sliding rail 52, where the third driving member 71 and the rotary driving member 72 are both disposed on the third sliding seat 75, a driving gear engaged with the third guide rail 51 is sleeved on an output end of the third driving member 71, one end of the driving rod 73 is inserted on the third sliding seat 75 and can rotate relative to the third sliding seat 75, the other end of the driving rod 73 is connected with the material taking member 74, an output end of the rotary driving member 72 is in transmission connection with the driving rod 73, and the rotary driving member 72 is used for controlling a rotation state of the driving rod 73. Thus, by being provided with the third driving piece 71, the third driving piece 71 drives the rotation of the driving gear to drive the rotation of the driving rod 73, and then can adjust the material taking angle of the material taking piece 74, which is beneficial to improving the material taking efficiency of the waste material.

As shown in fig. 4 and 5, specifically, the material taking member 74 includes a material taking block 741 and a mounting block 742 connected to the driving rod 73, two arc-shaped connecting plates 743 are disposed on the mounting block 742 relatively, the two arc-shaped connecting plates 743 are matched to fix the material taking block 741 in a clamping manner, a material taking port 741 is disposed at the bottom of the material taking block 741, the material taking block 741 is barrel-shaped, a spiral collecting space 7412 is disposed in a cavity inside the material taking block 741, a plurality of through holes 7413 are disposed in the collecting space 7412, the through holes 7413 are communicated with the cavity of the material taking block 741, and the cavity of the material taking block 741 is communicated with the material taking port 741. So, waste material gets into the cavity from getting rid of material mouth 7411 department, and then gets into through-hole 7413 and collect the space 7412 and store, the setting of this structure is retrieved to the waste material that the volume is less mainly, realizes the classification of waste material.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in 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

1. A head reclaimer, comprising:

the transfer mechanism is sequentially provided with a feeding position and a discharging position along the waste conveying direction, the feeding position is provided with a limiting groove for the waste to pass through, and the discharging position is provided with a first transfer device and a second transfer device;

the collecting mechanism comprises a lifting device, a collecting box and a fixing seat connected with the discharging end of the first transferring device, a conveying structure for transporting waste materials is rotationally assembled on the fixing seat, one end of the lifting device is connected with the fixing seat, the other end of the lifting device is arranged above the collecting box in an erecting mode, and a material taking device capable of sliding relative to the collecting box is arranged in the collecting box.

2. The stub bar recycling machine of claim 1, wherein a feeding table is arranged on the feeding position, a feeding conveyor belt and a first driving piece for controlling the feeding conveyor belt to run are arranged on the feeding table, a plurality of partition plates are erected on the surface of the feeding conveyor belt at intervals, and a limiting groove is formed between two adjacent partition plates.

3. The head recycling machine according to claim 2, wherein a portal frame is erected on the feeding table, a plurality of height limiting pieces are arranged at intervals at the top of the portal frame, each height limiting piece is located above each limiting groove and corresponds to each other one by one, each height limiting piece comprises a control handle, a telescopic plate and a positioning block sleeved at the top of the portal frame, the telescopic plate is movably assembled on the positioning block, and the control handles are installed at the top of the positioning block and used for controlling the telescopic state of the telescopic plate.

4. The stub bar recycling machine of claim 3, wherein the discharge position is further provided with a mounting frame, a first adsorption device and a second adsorption device are arranged on the mounting frame, the first adsorption device comprises a first sliding seat, a first lifting seat, an adsorption piece and a first guide rail arranged on the mounting frame, the first sliding seat is slidably connected to the first guide rail, the first lifting seat is arranged on the first sliding seat and can move up and down relative to the first sliding seat, the adsorption piece is arranged on the first lifting seat, and the adsorption piece is used for adsorbing the waste on the feeding conveyor belt to the first transfer device.

5. The stub bar recycling machine of claim 4, wherein the second suction device comprises a second sliding seat, a second lifting seat, a connecting piece and a second guide rail mounted on the mounting frame, the second sliding seat is slidably connected to the second guide rail, the second lifting seat is arranged on the second sliding seat and can move up and down relative to the second sliding seat, the connecting piece is fixed on the second lifting seat, a plurality of suckers are arranged on the connecting piece at intervals, and the suckers are used for sucking waste materials on the first transfer device to the second transfer device.

6. The stub bar reclaimer of claim 5, wherein the first transfer device comprises a second drive member, a transfer conveyor belt and a transfer table erected on the mounting frame, wherein the second drive member and the transfer conveyor belt are both mounted on the transfer table, the output end of the second drive member is in driving connection with the transfer conveyor belt, and the discharge end of the transfer conveyor belt is communicated with the conveying structure; the second transfer device comprises a placing part, a connecting frame and a recovery plate, wherein the connecting frame is fixed on the mounting frame, one end of the connecting frame is connected with the placing part in a rotating mode, the other end of the connecting frame is connected with the recovery plate in a rotating mode, a plurality of clamping blocks used for fixing waste materials are arranged on the placing part, a compression roller is arranged on the upper sliding frame of the recovery plate in a sliding mode, a notch is formed in the bottom of the recovery plate in a penetrating mode, and a recovery barrel is arranged below the notch.

7. The stub bar recycling machine according to claim 1, wherein a dumping device is arranged on the fixed seat, the dumping device comprises a dumping seat, a lifting driving piece and a connecting block fixedly arranged at the bottom of the conveying structure, the dumping seat is rotationally connected with the conveying structure, one end of the lifting driving piece is fixed on the fixed seat, and the other end of the lifting driving piece is in transmission connection with the connecting block; the conveying structure is provided with a plurality of rollers for supporting and transporting waste materials.

8. The stub bar recycling machine of claim 7, wherein the lifting device comprises a lifting conveyor belt, a connecting table and a lifting table which is obliquely arranged, wherein the connecting table is connected with one end of the lifting table and integrally formed with the connecting table and the lifting table, the lifting conveyor belt is wound on the connecting table and the lifting table, and the other end of the lifting table is erected on the collecting box.

9. The stub bar recycling machine of claim 8, wherein a third guide rail and a sliding rail are erected on the inner wall of the collecting box, the surface of the third guide rail is provided with insections, and the third guide rail and the sliding rail are both arranged in the horizontal direction.

10. The head reclaimer of claim 9, wherein the material taking device comprises a third driving member, a rotary driving member, a driving rod, a material taking member and a third sliding seat slidably mounted on the sliding rail, the third driving member and the rotary driving member are both arranged on the third sliding seat, a driving gear meshed with the third guide rail is sleeved on an output end of the third driving member, one end of the driving rod is inserted on the third sliding seat and can rotate relative to the third sliding seat, the other end of the driving rod is connected with the material taking member, an output end of the rotary driving member is in transmission connection with the driving rod, and the rotary driving member is used for controlling a rotation state of the driving rod.