CN2086177U - Recovery device for waste toothpaste tube - Google Patents

Recovery device for waste toothpaste tube Download PDF

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Publication number
CN2086177U
CN2086177U CN 91214448 CN91214448U CN2086177U CN 2086177 U CN2086177 U CN 2086177U CN 91214448 CN91214448 CN 91214448 CN 91214448 U CN91214448 U CN 91214448U CN 2086177 U CN2086177 U CN 2086177U
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CN
China
Prior art keywords
roll
pelleter
vertical type
roller mill
tooth
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Withdrawn
Application number
CN 91214448
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Chinese (zh)
Inventor
王孝培
何大钧
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Chongqing University
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Chongqing University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing University filed Critical Chongqing University
Priority to CN 91214448 priority Critical patent/CN2086177U/en
Publication of CN2086177U publication Critical patent/CN2086177U/en
Withdrawn legal-status Critical Current

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Abstract

The utility model relates to a recovery device for waste toothpaste tubes, which is composed of a vertical type roller mill and a rotary granulating machine. After the waste toothpaste tubes are rolled into plate sheets by the vertical type roller mill, the plate sheets are discontinuously sent to a granulating zone by a cam pushing device on the rotary granulating machine. The utility model makes use of rotatory movement with a moving cutter body for generating the shearing actions of static and moving cutter blades, which makes the plates manufacture into granules. The utility model has the advantages of convenient operation, reliable work, convenient adjustment, continuous batch production, high productive efficiency and uniform granularity. In addition, the metal recovery rate of the utility model is more than 95%. The recovery device for waste toothpaste tubes is suitable for the stitching and granulating of the other metal pipes (flaps) with thin walls.

Description

Recovery device for waste toothpaste tube
The device that the utility model belongs to a kind of tooth-paste tube scrap recycling and utilizes specifically is meant the device of tooth-paste tube scrap directly being produced the aluminum shot product.
The treatment technology of existing tooth-paste tube scrap generally is after melting is melted down in employing aluminium to be reclaimed, and the rate of recovery is low.Chinese patent (application number 88208938.2) is a kind of old metal packing container recycling plant of being made up of cutting machine, cutter, flattening machine; Chinese patent (application number 91214007.0) then is a kind of tooth-paste tube scrap pelletizing (silk) device of being made up of roller press and vibration pelleter; more than the deficiency of two patents be: (application number 88208938.2) patent can not directly be made product with the metal after reclaiming; and (application number 91214007.0) is though patent can directly produce aluminum shot (silk) with reclaiming tooth-paste tube scrap; but because of the roller press roll is that level is laid; the spreading operation can not be carried out continuously; inconvenient operation; the last matrix that vibrates again on the pelleter slide block is up-and-down movement with respect to the following matrix on the backing plate, and pelletizing efficient is lower.The purpose of this utility model provides a kind of waste toothpaste tube recovery unit of being made up of vertical type roller mill and rotation pelleter that has improved, and to produce aluminum shot (silk) with this device easy to operate, the production of energy continuous batch, production efficiency height.
Description of drawings
Fig. 1 is the vertical type roller mill structure chart, wherein:
1-cradle 2-shelves water plate 3-shaping roll 4-dentifrice tube plate interface 5-scraper plate 6-bolt 7-nut 8-packing ring 9-support 10-key 11-big belt pulley 12-end cap 13-planishing roll 14-key 15-gear wheel 16-pinion 17-support 18-V belt 19-small belt pulley 20-motor 21-axle 22-key 23-end cap 24-ball bearing 25-axle 26-sliding bearing 27-axle 28-key 29-cross nut 30-frame 31-bolt 32-packing ring 33-bolt 34-packing ring 35-bolt 36-spring 37-adjusting bolt 38-clamp nut 39-cushion block 40-packing ring 41-axle 42-dust ring 43-plate washer 44-cover plate 45-key 46-dentifrice tube outlet slot 47-central roll.
Fig. 2 is the kinematic scheme of vertical type roller mill, wherein:
11-big belt pulley 15-gear wheel 16-pinion 17-support 18-V belt 19-small belt pulley 20-motor 48 to 60-gears transmit the relation of motion as shown in Figure 2 between three breaker rolls.
Fig. 3 is a rotation pelleter sectional side elevation
Fig. 4 is the cross-sectional figure of rotation pelleter
Fig. 5 is a rotation pelleter vertical view, wherein:
The long key 66-of 61-bearing cap 62-lubricating cup 63-sliding bearing 64-cam 65-spring 67-location-plate 68-packing ring 69-cross nut 70-main shaft 71-body 72-V belt 73-big belt pulley 74-key 75-bolt 76-protective cover 77-bolt 78-briquetting 79-moving knife body 80-cutting blade 81-hinge 82-movable guard 83-bolt 84-cradle 85-feeding rod fixed block 86-feeding rod 87-bolt 88-compressing rod 89-compressing rod hold-down bars 90-limit screw 91-cover plate 92-feeding table 93-adjusting bolt 94-locking nut 95-fixed blade seat 96-briquetting 97-gusset piece 98-bolt 99-bolt 100-packing ring 101-bolt 102-fixed blade 103-motor 104-small belt pulley 105-bolt 106-packing ring 107-pin 108-extension spring 109-cradle pillar 110-torsion spring 111-bearing bracket stand.
Fig. 6 is quiet, cutting blade cutting blade structural representation, wherein:
Fig. 6 a is a rhombus grain blade cutting blade structure chart,
Fig. 6 b is a rectangle grain blade cutting blade structure chart.
The waste toothpaste tube recovery unit that the utility model is related is made up of vertical type roller mill and rotation pelleter.Wherein: vertical type roller mill (as shown in Figure 1) mainly is made up of a pair of shaping roll (3), a pair of central roll (47), a pair of planishing roll (13) and scraper plate (5), belt pulley (11,19), axle (27,41) and series of gears (15,16) etc.Three breaker rolls be by thick, in, smart order from top to bottom, be installed in parallel to each other on the frame (30), adjustable gaps between each breaker roll, and diameter is different with rotating speed, shaping roll diameter, rotating speed are little, planishing roll diameter, rotating speed are big, and central roll is then placed in the middle, and they are principle designs of equating by the dentifrice tube volume.
The other scraper plate (5) that is equipped with of roll, the useless toothpaste that scrapes is discharged by interface and is reclaimed, and the tooth-paste tube scrap plate after roller press planishes is discharged by interface (4).
Rotation pelleter (seeing Fig. 3, Fig. 4, Fig. 5) is made up of main part and feed mechanism; main part comprises: motor (103), the moving knife body (79) of cutting blade (80) is housed; fixed blade (102) is installed on the body (71) by gusset piece (97), and rotates by the main shaft (70) of belt pulley (73,104) drive with moving knife body key connecting.Feed mechanism is made up of feeding table (92), pay-off and material pressing device, pay-off comprises: cradle (84), feeding rod fixed block (85), feeding rod (86), extension spring (108), the feeding rod fixed block is anchored on the cradle, extension spring (108) one ends are connected on the body (71) by pin (107), the other end and cradle (84) link, and the feeding action of cradle (84) is to realize the discontinuous feeding by the rotation that is installed on the cam (64) on the main shaft (70).The compressing rod of material pressing device (88) is installed on the compressing rod hold-down bars (89), and its pressure-plate-force is from dress torsion spring (110) thereon.
According to the different requirements of aluminum shot size and dimension, can change corresponding blade and carry out pelletizing or chopping.
Embodiment:
The purpose of this utility model is to realize like this; tooth-paste tube scrap after arrangement; cradle by vertical type roller mill is sent to, sequentially through thick, in, the spreading of planishing roll and make plate, sending into the shear zone is cut into aluminum shot the feed mechanism discontinuous by the rotation pelleter again.
Vertical type roller mill (as shown in Figure 1) thick, in, the adjustable gaps of smart three breaker rolls, the gap of shaping roll is no more than 3-4mm, the gap of planishing roll is not less than 0.5mm, according to the volume equal principle of spreading material.Design shaping roll (3) diameter is φ 113, and rotating speed is 53rpm, and central roll (47) diameter is φ 128, and rotating speed is 92rpm, and planishing roll (13) diameter is φ 140, and rotating speed is 133rpm.The rotating speed of three breaker rolls is to be guaranteed by the transmission of series of gears (see figure 2).
The transmission system parameter is defined as respectively:
Power of motor P=3kw
The tooth number Z of shaping roll gear (59,60) 1=23 modulus m 1=5
The tooth number Z of central roll gear (54,56) 3=35 modulus m 2=4
The tooth number Z of planishing roll gear (49,51) 3=35 modulus m 3=4
Because roller press is vertical, the spreading plate is by the deadweight feeding, and is easy to operate, laborsaving, safety.Different with rotating speed because of each breaker roll diameter of roller press again, tooth-paste tube scrap can be because of not piling up or overlapping breaking down in the spreading process.
Residual toothpaste in the tooth-paste tube scrap is extruded through roll extrusion, is scraped by scraper plate (5), discharges by the toothpaste interface and reclaims.
Rotation pelleter (seeing Fig. 3, Fig. 4, Fig. 5) is made up of main part and feed mechanism.Main part mainly comprises: moving knife body (79), body (71) and be installed on the cutting blade (80) on the moving knife body (79) and be installed on fixed blade (102) on the body (71).Moving knife body (79) connects for key (65) with main shaft (70), and main shaft is rotated by the moment that the V belt (72) on the belt pulley (104,73) is transmitted by motor (103), and the power of motor is 1kw, and the rotating speed of moving knife body is 320rpm.Bolt (101) is anchored on fixed blade (102) on the gusset piece (97) by briquetting (96), and gusset piece is anchored on the body (71) by bolt (98).Side clearance quiet, cutting blade is guaranteed by location-plate (67), and radial clearance guarantees by regulating bolt (93) fine setting fixed blade seat (95).Change cutting blade (80), removable lower lock block (78), the pressure of spring (66) helps briquetting to be pulled down, and pulls down briquetting (96), replaceable fixed blade (102).Feed mechanism can pass through cam (64) and realize discontinuity feeding, and it is made up of feeding table (92), material pressing device and pay-off.Material pressing device comprises: compressing rod (88), compressing rod hold-down bars (89).Torsion spring (110) and bearing bracket stand (111), pay-off comprises: cradle (84), feeding rod (86), feeding rod fixed block (85), cradle pillar (109) and extension spring (108), extension spring with cradle (84) near cam (64), when moving knife body (79) rotates with main shaft (70), cam (64) also rotates thereupon, make near the cradle (84) of cam (64) and realize discontinuous feeding campaign, cradle (84) and feeding rod fixed block (85) Bolt Connection, feeding rod (86) on the feeding rod fixed block (85) is with the dentifrice tube plate under the compressing rod, by certain beat, be pushed into the shear zone once, shear granulating.
The utility model is compared with existing patent family, is characterized in:
1, easy to operate, the production of energy continuous batch, the productivity ratio height, the metal recovery rate height can be up to more than 95%.
2, this device volume is little, and running is steady, reliable operation.
3, tooth-paste tube scrap can be produced different size size and even-grained aluminum shot.
The aluminum shot that this device is produced (silk), the deoxidation additive that can do to make steel can be used as the raw material of aluminothermic process ferroalloy smelting.Not only can produce aluminum shot with the method, also residual toothpaste can be made the product of washing agent, abrasive pastes and so on, open up new track for sufficiently and reasonably utilizing discarded metal, be a comprehensive utilization technique that economic benefit is high.

Claims (3)

1, a kind of waste toothpaste tube recovery unit of forming by roller press and pelleter, it is characterized in that: roller press is a vertical type roller mill, pelleter is the rotation pelleter, vertical type roller mill comprises: a pair of shaping roll (3), a pair of central roll (47) and a pair of planishing roll (13), each breaker roll is installed on the frame (30) in parallel to each other, adjustable gaps between the roll, the rotation pelleter is made up of main part and feed mechanism, main part mainly comprises: body (71), the moving knife body (79) of cutting blade (80) is housed, and be installed on the fixed blade (102) on the body, and the main shaft (70) that drives the rotation of moving knife body by belt pulley (73,104); Feed mechanism is by feeding table (92), and material pressing device and pay-off are formed, and material pressing device comprises: the torsion spring (110) of compressing rod (88), compressing rod hold-down bars (89) and generation pressure-plate-force; Pay-off comprises: the feeding cam (64), cradle (84), feeding rod fixed block (85), feeding rod (86), extension spring (108) one ends that are installed on the main shaft (70) are connected on the body (71) by pin (107), and the other end links to each other with cradle (84).
2, by the described waste toothpaste tube recovery unit of claim 1, it is characterized in that: three breaker rolls of vertical type roller mill be by thick, in, smart order from top to down is installed on the frame, and the rotating speed of each breaker roll is different with diameter, shaping roll is little, planishing roll is big, and central roll is placed in the middle.
3, by the described waste toothpaste tube recovery unit of claim 1, it is characterized in that: the dynamic and static blade of rotation pelleter is a strip, and tooth is arranged on it, and profile of tooth indention or rectangle profile of tooth.
CN 91214448 1991-04-24 1991-04-24 Recovery device for waste toothpaste tube Withdrawn CN2086177U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 91214448 CN2086177U (en) 1991-04-24 1991-04-24 Recovery device for waste toothpaste tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 91214448 CN2086177U (en) 1991-04-24 1991-04-24 Recovery device for waste toothpaste tube

Publications (1)

Publication Number Publication Date
CN2086177U true CN2086177U (en) 1991-10-09

Family

ID=4922653

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 91214448 Withdrawn CN2086177U (en) 1991-04-24 1991-04-24 Recovery device for waste toothpaste tube

Country Status (1)

Country Link
CN (1) CN2086177U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101992538A (en) * 2010-08-02 2011-03-30 成都宇洋高科技发展有限责任公司 Bidirectional single-screw extruder
CN110450302A (en) * 2019-07-02 2019-11-15 大庆正和能源科技开发有限公司 A kind of biosynthesis resin modified composite particles production line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101992538A (en) * 2010-08-02 2011-03-30 成都宇洋高科技发展有限责任公司 Bidirectional single-screw extruder
CN101992538B (en) * 2010-08-02 2014-10-22 成都宇洋高科技发展有限责任公司 bidirectional single-screw extruder
CN110450302A (en) * 2019-07-02 2019-11-15 大庆正和能源科技开发有限公司 A kind of biosynthesis resin modified composite particles production line

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