CN1061379C

CN1061379C - Tilting-type corrosion-resistant thermal insulation spiral iron drum

Info

Publication number: CN1061379C
Application number: CN93120627A
Authority: CN
Inventors: 金同顺
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-07
Filing date: 1993-12-07
Publication date: 2001-01-31
Anticipated expiration: 2013-12-07
Also published as: CN1088988A

Abstract

The present invention relates to a tilting-type corrosion-resistant thermal insulation spiral iron rotary drum for manufacturing leather, which has the advantages of corrosion prevention and thermal insulation, is provided with a hydraulic lifter and has the function of automatically outputting leather of reverse rotation. A drum body has a three-layer structure which is composed of a steel plate, glass fibre reinforced plastic and a wooden board, a wooden drum pile with a copper head, and a spiral board are arranged in the drum body, a power mechanism drives the drum body to rotate around a supporting wheel, and a hydraulic lifting mechanism supports the drum body on a swinging frame to lift around a busi seat. The present invention has the advantages of flexible operation, reliable performance, corrosion prevention, thermal insulation and large loading, and the present invention is suitable for the overall processes of batch dry and wet operation of manufacturing fur of pigs, oxen, sheep, etc. into the leather.

Description

The tilting-type spiral iron drum of corrosion-resistant thermal insulation

The invention belongs to a kind of tanning equipment, relate in particular to a kind of can be anticorrosion that can be incubated again and have hydraulic lift and counter-rotating goes out the tilting-type spiral iron drum of the process hides of skin function with corrosion-resistant thermal insulation automatically.

The present domestic immersion that wooden rotary drum carries out process hides that in tanning industry, is extensive use of, liming, degreasing, softening, chrome tanning, light leather dyeing, falling of heavy leather tanning and leather is soft, velour, the drum that rolls soft napping and furskins of clothing leather and glove leather such as rolls at doing of leather-making technology, wet practice, exist time-consuming, take a lot of work, the waste water power, solution and raw materials consumption are big, labor strength is big, the consistence of quality product is poor, shortcomings such as quality does not guarantee, also exist the production cycle long, deficiencies such as output does not increase, carry out tanning production with wooden rotary drum simultaneously, environment is smelly again, dirty again, seriously polluted, technology falls behind, and can't do streamline and automatic production.

The objective of the invention is to overcome deficiency of the prior art and propose a kind of anticorrosion insulation that get final product, but also has the tilting-type spiral iron drum of corrosion-resistant thermal insulation that hydraulic lifting and counter-rotating go out the skin function automatically, have flexible operation, simple in structure, characteristics such as dependable performance, reach and improve work efficiency and quality, alleviate operator's labour intensity, help the recycling and the sewage disposal of solution, be convenient to improve environmental sanitation, purpose safe in utilization, easy to maintenance.

The object of the present invention is achieved like this:

Have a down dip on the cloth department seat hydraulicefficiency elevation structure of certain angle and the base of installation reel cage and hydraulicefficiency elevation structure of the support roller that is rotatablely moved by drum body, the inner spiral plate that is provided with of drum body, supporting drum body, the reel cage, the supporting drum body that drive motor, reduction box and transmission rig, installation support roller and transmission rig that the drum body rotates formed

Of the present inventionly specifically be characterized as: will rouse system and become the outside steel plate that is, drum body steel plate the inside is covered with glass reinforced plastic, plays preservative activity, studs with plank above the glass reinforced plastic, plays insulation effect, and the inner wooden drum pile crown portion of installing of drum body is a copperhead; Bulging bottom at the drum body is provided with spindle drive and water-freeing arrangement, the rotation of drum body drives by belt pulley, wire belt, reduction box driven gear group by motor, gear rotates, the master wheel that the same main shaft that is meshed with it is fixed in bulging bottom together drives on the guide rail that the drum body is shaped on along the support roller contact position that its outside surface and supporting drum body rotatablely move and rotates, be rotated in the forward work, reverse rotation goes out skin automatically along spiral plate; The drum body is provided with hydraulicefficiency elevation structure, and the one end is hinged with base, and the other end is hinged with the reel cage that bulging body is housed, and bulging body can be fascinated up and down around cloth department seat.Connect power supply, the rotation of drum body is passed to by wire belt, reduction box by motor that gear rotates, and is rotated in the forward work, oppositely revolves the spy and goes out skin automatically, starts Oil pump electrical machinery and can make bulging body inclination certain angle by hydraulicefficiency elevation structure.

The present invention is welded with strengthening ring muscle and reinforcement stud, is shaped on ring flange at place, the anterior outer of drum body at the outside surface of drum body steel plate, on the main shaft in the drum end transmission rig plane thrust pressure bearing and main shaft self-aligning bearing are installed, the bearing support of main shaft is fixedly installed on the reel cage, support roller is installed on the roller frame that is fixed on the reel cage by supporting-roller shaft, the water-freeing arrangement of installing at the drum end also is provided with the ground bolt by rotating the wheel valve gate control on machinery bed.

Bulging body of the present invention can be made into the cone form, is made by the conical part welding at forward conical part, intermediary Cylinder part and rear portion.

The present invention has the following advantages:

1, loading capacity is big, and every drum dress micromicro reaches 5 tons, more than 4.8 tons of the summations of the wooden rotary drum dress skin amount of four diameter 2.5m 0.2 ton.

2, can shorten the production cycle, save time, enhance productivity; By the liming of the leather of finishing equivalent amount, shorten 72 hours than wooden rotary drum.

3, can alleviate working strength of workers, saving labor force; Compare with the wooden rotary drum of finishing equal dress skin amount, it is over half to save the labor force.

4, floor space is little, is 1/4 of wooden rotary drum, can save a large amount of soils.

5, water content consumption is few, is 1/6 of wooden rotary drum, and exhausted water can also pass through water-freeing arrangement, utilization again; Help the recovery of solution, utilize and sewage disposal again, be convenient to improve environmental sanitation and operator's working conditions.

6, power consumption is low, and wooden rotary drum can be saved a large amount of electric power, by equal dress skin amount and work-ing life, is 1/5 of wooden rotary drum electricity consumption.

7, loading operation whipping force is strong, stirs evenly, and can regulate the speed and the inclination angle of rotary drum, improves the processing quality and the class of leather, the good mechanical property of wooden rotary drum, and noise is low, and running is steady, and simple to operate, easy to maintenance, suitability is strong, and the life-span is long.

8, help flow of tissue waterline and automatic production, it is fast to go into operation, the efficient height, and income is big.

The invention will be further described below in conjunction with drawings and Examples.

Fig. 1 is structure collectivity figure of the present invention.

As shown in Figure 1, the present invention is by drum body 1, the inner spiral plate 2 that is provided with of drum body, the support roller 5 that supporting drum body 1 rotatablely moves, drive the motor 17 that drum body 1 rotates, reduction box 15 and transmission rig, the reel cage 8 of support roller 5 and transmission rig is installed, supporting drum body 1 on cloth department seat 11, the have a down dip hydraulicefficiency elevation structure 12 of certain angle and the base composition that reel cage 8 and hydraulicefficiency elevation structure 12 are installed, to rouse body 1 and make the outside steel plate that is, the steel plate the inside is covered with glass reinforced plastic 22 in the drum body, play preservative activity, stud with plank 23 above the glass reinforced plastic 22, play insulation effect, inner wooden drum stake 3 heads of installing of drum body are copperhead 4; Connect power supply, the rotation of drum body 1 passes to gear unit 14,21 by motor 17 by wire belt 16, reduction box 15 and drives, be rotated in the forward work, reverse rotation goes out skin automatically, starts Oil pump electrical machinery 10 and can make the certain angle that has a down dip on the bulging body 1 by hydraulicefficiency elevation structure 12.

As shown in Figure 1, be welded with strengthening ring muscle 24 and strengthen stud 24, strengthen the rigidity and the intensity of drum body at drum body steel plate outside surface; Its outside surface is shaped on guide rail 7 with support roller 5 contact positions that supporting drum body rotatablely moves; Support roller 5 is installed on the roller frame that is fixed on the reel cage 8 by supporting-roller shaft 6; The drum body is by the forward conical part, the conical part at intermediary Cylinder part and rear portion is welded, on drum body internal surface, wooden drum stake 3 is installed with bolting, its head is made copperhead 4, the place is shaped on ring flange in drum body inner cone outer, in awl drum bottom, back spindle drive and water-freeing arrangement 18 are set, motor 17 passes through belt pulley, wire belt 16, reduction box 15 drives pinion(gear) 14 and rotates, the master wheel 21 drive drum bodies 1 that the same main shaft that is meshed with it together is fixed in awl drum bottom, back rotate together, and plane thrust pressure bearing 19 and main shaft self-aligning bearing 20 be installed on main shaft, mounting plane pressure thrust bearing had both been protected the longitudinal pressure of main shaft self-aligning bearing 20, pulling force and seat power, can make rotary drum go out skin automatically when safety is carried out work and-5 ℃ 25 ℃ the time at the inclination angle again, guarantee the normal operation of rotary drum; The bearing support of main shaft is fixedly installed in again on the reel cage 8, and can be with reel cage one lifting; At the drum end water-freeing arrangement 18 is installed also, can be by rotating water and the waste liquid in the wheel valve gate discharge rotary drum; Hydraulicefficiency elevation structure 12 is installed on base, the one end is hinged with base, the other end and reel cage 8 are hinged, make the bulging body can be around 11 oscilaltions of cloth department seat, hydraulicefficiency elevation structure is by motor 10, high-pressure gear pump and hydraulic unit 9 (as surplus valve, throttling valve, solenoid operated directional valve, hydraulic manifold block, high pressure hose 13, fuel tank and tensimeter) work, also is provided with wall screw 25 with stable, fixing entire machine on machinery bed.

Claims

1, a kind of tilting-type spiral iron drum of corrosion-resistant thermal insulation, the support roller (5) that rotatablely moves by drum body (1), supporting drum body, drive motor (17), reduction box (15) and transmission rig, installation support roller (5) and transmission rig that drum body (1) rotates reel cage (8), drive hydraulicefficiency elevation structure (12) that reel cage (8) fascinates around (11) lifting of cloth department with drum body (1) and the base of installation cloth department (11) and hydraulicefficiency elevation structure (12) is formed, it is characterized in that:

A, will rouse body (1) and make the outside steel plate that is, the steel plate the inside is covered with glass reinforced plastic (22) in the drum body, studs with plank (23) above the glass reinforced plastic (22), on drum body internal surface, be installed with wooden drum stake (3), its head is made copperhead (4), and drum body inside is provided with spiral plate (2)

B, bulging bottom at drum body (1) is provided with spindle drive and water-freeing arrangement (18), the rotation of drum body (1) is passed through belt pulley by motor (17), wire belt (16), reduction box (15) driven gear group (14), (21) drive, gear (14) rotates, master wheel (21) the drive drum body (1) that the same main shaft that is meshed with it is fixed in bulging bottom together upward rotates along the guide rail (7) that support roller (5) contact position that its outside surface and supporting drum body rotatablely move is shaped on, be rotated in the forward work, reverse rotation goes out skin automatically along spiral plate (2)

C, drum body (1) are provided with hydraulicefficiency elevation structure (12), and the one end is hinged with base, and the other end is hinged with the reel cage (8) that bulging body is housed, and bulging body can be fascinated up and down around cloth department seat (11).

2, the tilting-type spiral iron drum of a kind of corrosion-resistant thermal insulation according to claim 1, it is characterized in that: the outside surface at drum body steel plate is welded with the strengthening ring muscle and strengthens stud (24), the place is shaped on ring flange in the anterior outer of drum body, on the main shaft in the drum end transmission rig plane thrust pressure bearing (19) and main shaft self-aligning bearing (20) are installed, the bearing support of main shaft is fixedly installed on the reel cage (8), support roller (5) is installed on the roller frame that is fixed on the reel cage (8) by supporting-roller shaft (6), the water-freeing arrangement of installing at the drum end (18) also is provided with the ground bolt by rotating the wheel valve gate control on machinery bed.

3, the tilting-type spiral iron drum of a kind of corrosion-resistant thermal insulation according to claim 1 is characterized in that: drum body (1) can be made into the cone form, is made by the conical part welding at forward conical part, intermediary Cylinder part and rear portion.