CN202221238U - Sponge cadmium cake smelting automatic feeding machine - Google Patents

Sponge cadmium cake smelting automatic feeding machine Download PDF

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Publication number
CN202221238U
CN202221238U CN2011202850695U CN201120285069U CN202221238U CN 202221238 U CN202221238 U CN 202221238U CN 2011202850695 U CN2011202850695 U CN 2011202850695U CN 201120285069 U CN201120285069 U CN 201120285069U CN 202221238 U CN202221238 U CN 202221238U
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CN
China
Prior art keywords
roller
bearing
conveying
sprocket wheel
mounting flange
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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.)
Expired - Fee Related
Application number
CN2011202850695U
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Chinese (zh)
Inventor
吴张永
严波
王晓波
王娟
莫子勇
贾伟亮
温成卓
吴喜
王庆辉
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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Publication date
Application filed by Kunming University of Science and Technology filed Critical Kunming University of Science and Technology
Priority to CN2011202850695U priority Critical patent/CN202221238U/en
Application granted granted Critical
Publication of CN202221238U publication Critical patent/CN202221238U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a sponge cadmium cake smelting automatic feeding machine, which belongs to the technical field of non-ferrous metal smelting equipment and is composed of a conveying and positioning device, a material conveying box and a material pushing device. The material conveying device is installed at the upper end of the conveying and positioning device, and the material pushing device is installed on the left side of the conveying and positioning device. The feeding machine is simple in structure, low in manufacturing cost, convenient to use and maintain and high in automation, greatly reduces labor intensity of workers, protects physical and psychological health of the workers, and improves working efficiency.

Description

A kind of Spongy Cadmium cake melting automatic charging equipment
Technical field
The utility model relates to a kind of Spongy Cadmium cake melting automatic charging equipment, belongs to the non-ferrous metal metallurgy equipment technical field.
Background technology
Cadmium is a kind of crucial metal material, and material etc. is controlled in the reaction that is commonly used to make in rechargeable battery, photoelectric material, the atomic reactor, belongs to heavy metal, and the toxicity of cadmium is bigger, and is serious to human harm by the air of cadmium pollution and food.Spongy Cadmium is the semi-finished product of cadmium removal process output, for the higher cadmium of dna purity, needs Spongy Cadmium is carried out melting.Original Spongy Cadmium water content is bigger, is the sposh shape, behind the squeezing dewatering machine press dewatering, processes columned Spongy Cadmium cake.Because cadmium output is generally not high, therefore the feed way of traditional Spongy Cadmium cake fusion process is to take manual type that the Spongy Cadmium cake is dropped into as requested to carry out melting in the smelting furnace.This feed way, labor strength is big, and production efficiency is low, and poisonous cadmium serious harm workman's physical and mental health.For making Spongy Cadmium cake transportation, reinforced more convenient, the hopper of necessary special satisfies the piling vanning.In melting, for guaranteeing the continuity or the uniformity of melting, avoid the workman to poison, reduce labor strength, must realize auto feed.This patent is a kind of Spongy Cadmium cake melting automatic charging equipment that designs for overcoming the above problems.
The utility model content
The purpose of the utility model provides a kind of Spongy Cadmium cake melting automatic charging equipment, be used with the Spongy Cadmium smelting furnace, with realize feeding in raw material, melting is integrated, improves the production efficiency of Spongy Cadmium melting, avoids workman's cadmium poisoning to take place.
The technical scheme of the utility model is: Spongy Cadmium cake melting automatic charging equipment, form by conveying and positioning device, conveying hopper and material-pulling device, and carry hopper to be installed in the conveying and positioning device upper end, material-pulling device is installed in a side of conveying and positioning device.
Said conveying and positioning device is made up of frame 1, reducing motor 2, sprocket wheel 3, chain 4, bearing spider 5, roller 6, positioning beam 11, positional cylinder 12, linear bearing 13, locating shaft 14, bearing mounting flange 16, oil cylinder mounting flange 17, roller sprocket wheel 20.Frame 1 is fixed on the ground, and reducing motor 2 is fixed on the frame 1.Sprocket wheel 3 is fixed on the output shaft of reducing motor 2 and through chain 4 and is connected with roller sprocket wheel 20; Roller sprocket wheel 20 is connected with roller 6; Roller sprocket wheel 20 is fixed on the bearing spider 5 on right side; Two bearing spiders 5 are fixed on position, both sides, frame 1 upper end, also are covered with bearing cage 7 and chain wheel cover 21 on bearing spider 5 and the roller sprocket wheel 20 respectively.Positional cylinder 12 is fixed on the oil cylinder mounting flange 17, and oil cylinder mounting flange 17 is installed in below the positioning beam 11.Locating shaft 14 is connected (methods such as available welding, sleeve connection) with the piston rod of positional cylinder 12, linear bearing 13 is fixed on the bearing mounting flange 16, and bearing mounting flange 16 is installed in above the positioning beam 11 and oil cylinder mounting flange 17 correspondence positions.Roller support 8 is installed on the bearing spider 5, and guide roller 9 is installed in (through axle and screw thread) on the roller support 8.Fixing, the installation of each parts can be adopted conventional methods such as bolt (screw thread), welding, key.
Said conveying hopper is made up of locating slot 15, support pillow 18, riser 25, base plate 27, left plate 28 and right plate 29.Riser 25 is installed in (its connected mode is connected modes commonly used such as welding, bolt connection) on the base plate 27, and left plate 28 is connected with riser 25, on left plate 28, is provided with geometric figure shape pusher mouths such as fan-shaped gate, rectangle, circle.Right plate 29 is connected with base plate 27 with riser 25, on right plate 29, is provided with the pusher mouth.Locating slot 15 laterally is installed in base plate 27 bottoms, supports pillow 18 and vertically is installed in base plate 27 bottom the right and lefts.One or more dividing plates 26 are installed on the base plate 27, and dividing plate 26 is connected with right plate 29 with left plate 28, the left side of dividing plate 26 has groove, is placed with backgauge rod 10 in the groove.Hanger 24 is housed on the riser 25, makes things convenient for the crane handling.
Said material-pulling device by cut somebody's hair 19, hydraulic jack 22, pusher frame 23 constitute.Pusher frame 23 is fixed on the ground through foundation bolt, cuts somebody's hair 19 to be connected with the piston rod of hydraulic jack 22 through piston rod adapter sleeve 32, and modes such as hydraulic jack 22 usefulness bolts, welding are fixed on the pusher frame 23.Cut somebody's hair and constitute by push pedal 30, gusset 31, piston rod adapter sleeve 32.Gusset 31 connects (through modes such as welding) on push pedal 30 and piston rod adapter sleeve 32, and piston rod adapter sleeve 32 is connected with push pedal 30.
The operation principle of this automatic charging equipment is: the workman with the cadmium cake hopper of packing into, is transported to the Spongy Cadmium meltshop with crane with hopper in Spongy Cadmium cake compacting workshop.The hopper that crane will be equipped with the Spongy Cadmium cake hangs on the roller 6 of transport arrival end, takes off the backgauge rod 10 in the hopper.Reducing motor 2 rotates through the roller 6 that sprocket wheel 3 and chain 4 drive transport, and hopper moves forward under the drive of transport roller 6.When the pusher mouth of carrying hopper was aimed at the charge door of smelting furnace, reducing motor 2 stopped, and positional cylinder 12 actions drive locating shaft 14 and in linear bearing 13, move upward, and locating shaft 14 makes locating slot 15 location, made and carried hopper to fix.After the accurate positioning, pusher oil cylinder 12 action drives to cut somebody's hair 19 will carry the Spongy Cadmium cake in the hopper to advance in the smelting furnace, and pusher oil cylinder 12 drives to cut somebody's hair and 19 resets, and the positional cylinder 12 drive locating shafts 14 of positioner reset.Reducing motor 2 work, hopper continues station of reach on transport.When the next pusher mouth of carrying hopper was aimed at the smelting furnace charge door, reducing motor 2 stopped, and repeats above-mentioned action, and up to having pushed away the Spongy Cadmium cake of carrying in the hopper, transport is delivered to the port of export with empty charging box, and crane hangs hopper.
The beneficial effect of the utility model is:
(1) it is higher that this charger has automation, alleviated working strength of workers, protected workman's physical and mental health, improved high efficiency;
(2) hopper can overlapping piling, has reduced the stacking space, has increased the convenience and the freight volume of transportation;
(3) stackable polylith Spongy Cadmium cake in the hopper has reduced the frequent operation of crane;
(4) adopted roller in the transport, resistance is little, and motion is flexible, and stationarity is good;
(5) positioner and material-pulling device all adopt the hydraulic cylinder of hydraulic-driven and band magnet ring sense switch, and Stroke Control is convenient, and accurate positioning is convenient to realize automation control;
(6) Spongy Cadmium melting automatic charging equipment is simple in structure, low cost of manufacture, and working service is convenient;
(7) this automatic charging equipment can many combinations, supply many smelting furnaces reinforced, also can form a strip transmission line, supply a plurality of smelting furnace work to supply to use.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the left view of the utility model;
The structural representation of Fig. 4 the utility model conveying and positioning device;
Fig. 5 the utility model is carried the front view of hopper;
Fig. 6 the utility model is carried the left view of hopper;
The structural representation of Fig. 7 the utility model material-pulling device;
Cut somebody's hair 19 structural representation of Fig. 8 the utility model;
Each label is among the figure: 1: frame; 2: reducing motor; 3: sprocket wheel; 4: chain; 5: bearing spider; 6: roller; 7: bearing cage; 8: roller support; 9: guide roller; 10: the backgauge rod; 11: positioning beam; 12: positional cylinder; 13: linear bearing; 14: locating shaft; 15: locating slot; 16: the bearing mounting flange; 17: the oil cylinder mounting flange; 18: support pillow; 19: cut somebody's hair; 20: the roller sprocket wheel; 21: the chain wheel cover; 22: hydraulic jack; 23: the pusher frame; 24: hanger; 25: riser; 26: dividing plate; 27: base plate; 28: left plate; 29: right plate; 30: push pedal; 31: gusset; 32: the piston rod adapter sleeve.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further, but the content of the utility model is not limited to said scope.
Embodiment 1: shown in Fig. 1-6, Spongy Cadmium cake melting automatic charging equipment is made up of conveying and positioning device, conveying hopper and material-pulling device.Carry hopper to be installed in the conveying and positioning device upper end, material-pulling device is installed in a side of conveying and positioning device.
Said conveying and positioning device is made up of frame 1, reducing motor 2, sprocket wheel 3, chain 4, bearing spider 5, roller 6, positioning beam 11, positional cylinder 12, linear bearing 13, locating shaft 14, bearing mounting flange 16, oil cylinder mounting flange 17, roller sprocket wheel 20.Frame 1 is fixed on the ground through foundation bolt, and reducing motor 2 is through being bolted on the frame 1.Sprocket wheel 3 is fixed on through key on the output shaft of reducing motor 2 and through chain 4 and is connected with roller sprocket wheel 20; Roller sprocket wheel 20 is connected with roller 6 through axle; Roller sprocket wheel 20 is fixed on the bearing spider 5 on right side; Two bearing spiders 5 are fixed on position, both sides, frame 1 upper end, also are covered with bearing cage 7 and chain wheel cover 21 on bearing spider 5 and the roller sprocket wheel 20 respectively.Positional cylinder 12 is fixed by bolts on the oil cylinder mounting flange 17, and oil cylinder mounting flange 17 is installed in below the positioning beam 11 through bolt.Locating shaft 14 is connected with the piston rod of positional cylinder 12 through sleeve, and linear bearing 13 is through being bolted on the bearing mounting flange 16, and bearing mounting flange 16 is installed in above the positioning beam 11 and oil cylinder mounting flange 17 correspondence positions.Roller support 8 is installed on the bearing spider 5, and guide roller 9 is installed on the roller support 8 through axle and screw thread.
Said conveying hopper is made up of locating slot 15, support pillow 18, riser 25, base plate 27, left plate 28 and right plate 29.Riser 25 is welded on the base plate 27, and left plate 28 is connected with riser 25, on left plate 28, is provided with fan-shaped gate pusher mouth.Right plate 29 is connected with base plate 27 with riser 25, on right plate 29, is provided with circular pusher mouth.Locating slot 15 laterally is installed in base plate 27 bottoms, supports pillow 18 and vertically is installed in base plate 27 bottom the right and lefts.Four dividing plates 26 are installed on the base plate 27, and dividing plate 26 is connected with right plate 29 with left plate 28, the left side of dividing plate 26 has groove, is placed with backgauge rod 10 in the groove.Hanger 24 is housed on the riser 25, makes things convenient for the crane handling.
Said material-pulling device by cut somebody's hair 19, hydraulic jack 22, pusher frame 23 constitute.Pusher frame 23 is fixed on the ground through foundation bolt, cuts somebody's hair 19 to be connected with the piston rod of hydraulic jack 22 through piston rod adapter sleeve 32, and hydraulic jack 22 is welded on the pusher frame 23.Cut somebody's hair and constitute by push pedal 30, gusset 31, piston rod adapter sleeve 32.Gusset 31 is welded on push pedal 30 and the piston rod adapter sleeve 32, and piston rod adapter sleeve 32 is connected with push pedal 30.
The operation principle of this automatic charging equipment is: the workman with the cadmium cake hopper of packing into, is transported to the Spongy Cadmium meltshop with crane with hopper in Spongy Cadmium cake compacting workshop.The hopper that crane will be equipped with the Spongy Cadmium cake hangs on the roller 6 of transport arrival end, takes off the backgauge rod 10 in the hopper.Reducing motor 2 rotates through the roller 6 that sprocket wheel 3 and chain 4 drive transport, and hopper moves forward under the drive of transport roller 6.When the pusher mouth of carrying hopper was aimed at the charge door of smelting furnace, reducing motor 2 stopped, and positional cylinder 12 actions drive locating shaft 14 and in linear bearing 13, move upward, and locating shaft 14 makes locating slot 15 location, made and carried hopper to fix.After the accurate positioning, pusher oil cylinder 12 action drives to cut somebody's hair 19 will carry the Spongy Cadmium cake in the hopper to advance in the smelting furnace, and pusher oil cylinder 12 drives to cut somebody's hair and 19 resets, and the positional cylinder 12 drive locating shafts 14 of positioner reset.Reducing motor 2 work, hopper continues station of reach on transport.When the next pusher mouth of carrying hopper was aimed at the smelting furnace charge door, reducing motor 2 stopped, and repeats above-mentioned action, and up to having pushed away the Spongy Cadmium cake of carrying in the hopper, transport is delivered to the port of export with empty charging box, and crane hangs hopper.
Embodiment 2: shown in Fig. 1-6, Spongy Cadmium cake melting automatic charging equipment is made up of conveying and positioning device, conveying hopper and material-pulling device.Carry hopper to be installed in the conveying and positioning device upper end, material-pulling device is installed in a side of conveying and positioning device.
Said conveying and positioning device is made up of frame 1, reducing motor 2, sprocket wheel 3, chain 4, bearing spider 5, roller 6, positioning beam 11, positional cylinder 12, linear bearing 13, locating shaft 14, bearing mounting flange 16, oil cylinder mounting flange 17, roller sprocket wheel 20.Frame 1 is fixed on the ground through foundation bolt, and reducing motor 2 is welded on the frame 1.Sprocket wheel 3 is fixed on through key on the output shaft of reducing motor 2 and through chain 4 and is connected with roller sprocket wheel 20; Roller sprocket wheel 20 is connected with roller 6 through key; Roller sprocket wheel 20 is fixed on the bearing spider 5 on right side; Two bearing spiders 5 are fixed on position, both sides, frame 1 upper end, also are covered with bearing cage 7 and chain wheel cover 21 on bearing spider 5 and the roller sprocket wheel 20 respectively.Positional cylinder 12 is fixed by bolts on the oil cylinder mounting flange 17, and oil cylinder mounting flange 17 is installed in below the positioning beam 11 through bolt.Locating shaft 14 is connected with the piston rod of positional cylinder 12 through screw thread, and linear bearing 13 is through being bolted on the bearing mounting flange 16, and bearing mounting flange 16 is installed in above the positioning beam 11 and oil cylinder mounting flange 17 correspondence positions.Roller support 8 is installed on the bearing spider 5, and guide roller 9 is installed on the roller support 8 through axle and screw thread.
Said conveying hopper is made up of locating slot 15, support pillow 18, riser 25, base plate 27, left plate 28 and right plate 29.Riser 25 is installed on the base plate 27 through bolt, and left plate 28 is connected with riser 25, on left plate 28, is provided with rectangle pusher mouth.Right plate 29 is connected with base plate 27 with riser 25, on right plate 29, is provided with fan-shaped gate pusher mouth.Locating slot 15 laterally is installed in base plate 27 bottoms, supports pillow 18 and vertically is installed in base plate 27 bottom the right and lefts.Five dividing plates 26 are installed on the base plate 27, and dividing plate 26 is connected with right plate 29 with left plate 28, the left side of dividing plate 26 has groove, is placed with backgauge rod 10 in the groove.Hanger 24 is housed on the riser 25, makes things convenient for the crane handling.
Said material-pulling device by cut somebody's hair 19, hydraulic jack 22, pusher frame 23 constitute.Pusher frame 23 is fixed on the ground through foundation bolt, cuts somebody's hair 19 to be connected with the piston rod of hydraulic jack 22 through piston rod adapter sleeve 32, and hydraulic jack 22 is through being bolted on the pusher frame 23.Cut somebody's hair and constitute by push pedal 30, gusset 31, piston rod adapter sleeve 32.Gusset 31 is welded on push pedal 30 and the piston rod adapter sleeve 32, and piston rod adapter sleeve 32 is connected with push pedal 30.
Embodiment 3: shown in Fig. 1-6, Spongy Cadmium cake melting automatic charging equipment is made up of conveying and positioning device, conveying hopper and material-pulling device.Carry hopper to be installed in the conveying and positioning device upper end, material-pulling device is installed in a side of conveying and positioning device.
Said conveying and positioning device is made up of frame 1, reducing motor 2, sprocket wheel 3, chain 4, bearing spider 5, roller 6, positioning beam 11, positional cylinder 12, linear bearing 13, locating shaft 14, bearing mounting flange 16, oil cylinder mounting flange 17, roller sprocket wheel 20.Frame 1 is fixed on the ground, and reducing motor 2 is through being bolted on the frame 1.Sprocket wheel 3 is fixed on through key on the output shaft of reducing motor 2 and through chain 4 and is connected with roller sprocket wheel 20; Roller sprocket wheel 20 is connected with roller 6 through key; Roller sprocket wheel 20 is fixed on the bearing spider 5 on right side; Two bearing spiders 5 are fixed on position, both sides, frame 1 upper end, also are covered with bearing cage 7 and chain wheel cover 21 on bearing spider 5 and the roller sprocket wheel 20 respectively.Positional cylinder 12 is fixed by bolts on the oil cylinder mounting flange 17, and oil cylinder mounting flange 17 is installed in below the positioning beam 11 through bolt.Locating shaft 14 is connected with the piston rod of positional cylinder 12 through screw thread, and linear bearing 13 is through being bolted on the bearing mounting flange 16, and bearing mounting flange 16 is installed in above the positioning beam 11 and oil cylinder mounting flange 17 correspondence positions.Roller support 8 is installed on the bearing spider 5, and guide roller 9 is installed on the roller support 8 through axle and screw thread.
Said conveying hopper is made up of locating slot 15, support pillow 18, riser 25, base plate 27, left plate 28 and right plate 29.Riser 25 is welded on the base plate 27, and left plate 28 is connected with riser 25, on left plate 28, is provided with circular pusher mouth.Right plate 29 is connected with base plate 27 with riser 25, on right plate 29, is provided with rectangle pusher mouth.Locating slot 15 laterally is installed in base plate 27 bottoms, supports pillow 18 and vertically is installed in base plate 27 bottom the right and lefts.Three dividing plates 26 are installed on the base plate 27, and dividing plate 26 is connected with right plate 29 with left plate 28, the left side of dividing plate 26 has groove, is placed with backgauge rod 10 in the groove.Hanger 24 is housed on the riser 25, makes things convenient for the crane handling.
Said material-pulling device by cut somebody's hair 19, hydraulic jack 22, pusher frame 23 constitute.Pusher frame 23 is fixed on the ground through foundation bolt, cuts somebody's hair 19 to be connected with the piston rod of hydraulic jack 22 through piston rod adapter sleeve 32, and hydraulic jack 22 is fixed by bolts on the pusher frame 23.Cut somebody's hair and constitute by push pedal 30, gusset 31, piston rod adapter sleeve 32.Gusset 31 is installed on push pedal 30 and the piston rod adapter sleeve 32 through bolt, and piston rod adapter sleeve 32 is connected with push pedal 30.

Claims (7)

1. a Spongy Cadmium cake melting automatic charging equipment is characterized in that: be made up of conveying and positioning device, conveying hopper, material-pulling device; Carry hopper to be installed in the conveying and positioning device upper end, material-pulling device is positioned at a side of conveying and positioning device.
2. Spongy Cadmium cake melting automatic charging equipment according to claim 1 is characterized in that: conveying and positioning device is made up of frame (1), reducing motor (2), sprocket wheel (3), chain (4), bearing spider (5), roller (6), positioning beam (11), positional cylinder (12), linear bearing (13), locating shaft (14), bearing mounting flange (16), oil cylinder mounting flange (17), roller sprocket wheel (20); Reducing motor (2) is fixed on the frame (1); Sprocket wheel (3) is fixed on reducing motor (2) output shaft and through chain (4) and is connected with roller sprocket wheel (20); Roller sprocket wheel (20) is connected with roller (6); Roller sprocket wheel (20) is fixed on the bearing spider (5) on right side, and two bearing spiders (5) are fixed on position, both sides, frame (1) upper end, and positional cylinder (12) is fixed on the oil cylinder mounting flange (17); Oil cylinder mounting flange (17) is installed in below the positioning beam (11); Locating shaft (14) is connected with the piston rod of positional cylinder (12), and linear bearing (13) is fixed on the bearing mounting flange (16), and bearing mounting flange (16) is installed in above the positioning beam (11) and oil cylinder mounting flange (17) correspondence position.
3. Spongy Cadmium cake melting automatic charging equipment according to claim 2; It is characterized in that: roller support (8) is installed on the bearing spider (5); Guide roller (9) is installed on the roller support (8), also is covered with bearing cage (7) and chain wheel cover (21) on bearing spider (5) and the roller sprocket wheel (20) respectively.
4. Spongy Cadmium cake melting automatic charging equipment according to claim 1 is characterized in that: carry hopper to be made up of locating slot (15), support pillow (18), riser (25), base plate (27), left plate (28) and right plate (29); Riser (25) is installed on the base plate (27); Left plate (28) is connected with riser (25); Right plate (29) is connected with base plate (27) with riser (25), is respectively equipped with the pusher mouth on left plate (28) and the right plate (29), and locating slot (15) laterally is installed in base plate (27) bottom; Support pillow (18) and vertically be installed in base plate (27) bottom the right and left, hanger (24) is housed on the riser (25).
5. Spongy Cadmium cake melting automatic charging equipment according to claim 4; It is characterized in that: one or more dividing plates (26) are installed on the base plate (27); And dividing plate (26) is connected with right plate (29) with left plate (28); The left side of dividing plate (26) has groove, is placed with backgauge rod (10) in the groove.
6. Spongy Cadmium cake melting automatic charging equipment according to claim 1 is characterized in that: material-pulling device is made up of cut somebody's hair (19), hydraulic jack (22), pusher frame (23); Cut somebody's hair (19) be connected with the piston rod of hydraulic jack (22) through piston rod adapter sleeve (32), hydraulic jack (22) is fixed on the pusher frame (23).
7. Spongy Cadmium cake melting automatic charging equipment according to claim 6 is characterized in that: cut somebody's hair (19) are made up of push pedal (30), gusset (31), piston rod adapter sleeve (32); Gusset (31) is connected on push pedal (30) and the piston rod adapter sleeve (32), and piston rod adapter sleeve (32) is connected with push pedal (30).
CN2011202850695U 2011-08-08 2011-08-08 Sponge cadmium cake smelting automatic feeding machine Expired - Fee Related CN202221238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202850695U CN202221238U (en) 2011-08-08 2011-08-08 Sponge cadmium cake smelting automatic feeding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202850695U CN202221238U (en) 2011-08-08 2011-08-08 Sponge cadmium cake smelting automatic feeding machine

Publications (1)

Publication Number Publication Date
CN202221238U true CN202221238U (en) 2012-05-16

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ID=46043262

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202850695U Expired - Fee Related CN202221238U (en) 2011-08-08 2011-08-08 Sponge cadmium cake smelting automatic feeding machine

Country Status (1)

Country Link
CN (1) CN202221238U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102277503A (en) * 2011-08-08 2011-12-14 昆明理工大学 Sponge cadmium cake smelting automatic feeding machine
CN104697338A (en) * 2015-03-30 2015-06-10 淮安信息职业技术学院 Automatic feeding device of intermediate frequency furnace for forging press
CN105651060A (en) * 2016-03-17 2016-06-08 湖南建勋环保资源科技发展有限公司 Charge device for smelting furnace

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102277503A (en) * 2011-08-08 2011-12-14 昆明理工大学 Sponge cadmium cake smelting automatic feeding machine
CN104697338A (en) * 2015-03-30 2015-06-10 淮安信息职业技术学院 Automatic feeding device of intermediate frequency furnace for forging press
CN104697338B (en) * 2015-03-30 2016-08-24 淮安信息职业技术学院 The automatic feeder of forging press intermediate frequency furnace
CN105651060A (en) * 2016-03-17 2016-06-08 湖南建勋环保资源科技发展有限公司 Charge device for smelting furnace

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120516

Termination date: 20140808

EXPY Termination of patent right or utility model