CN203965181U - A kind of manual shaftless spiral sampling device - Google Patents

A kind of manual shaftless spiral sampling device Download PDF

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Publication number
CN203965181U
CN203965181U CN201420408333.3U CN201420408333U CN203965181U CN 203965181 U CN203965181 U CN 203965181U CN 201420408333 U CN201420408333 U CN 201420408333U CN 203965181 U CN203965181 U CN 203965181U
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China
Prior art keywords
shaft
fixedly connected
manual
main shaft
spiral sampling
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Expired - Fee Related
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CN201420408333.3U
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Chinese (zh)
Inventor
王军
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Xi'an Hongyu Mining Special Mobile Equipment Co Ltd
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Xi'an Hongyu Mining Special Mobile Equipment Co Ltd
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Priority to CN201420408333.3U priority Critical patent/CN203965181U/en
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Abstract

The utility model proposes a kind of manual shaftless spiral sampling device, comprise: spiral sampling face, sampling cylinder, flange, coupling shaft, main shaft, spindle drum, bevel pinion, bevel gear wheel, pinion wheel, intermediate shaft, gear wheel, input shaft, gear case and crank, spiral sampling face, flange and coupling shaft are fixedly connected on one end of main shaft, the other end of main shaft is fixedly connected on bevel pinion, intermediate shaft and input shaft are installed in gear case by bearing, bevel gear wheel and pinion wheel are installed on intermediate shaft, gear wheel is installed on input shaft, bevel gear wheel and bevel pinion are intermeshing, pinion wheel and gear wheel are intermeshing, the termination of input shaft stretches out in outside gear case and is fixedly connected with crank.Device described in the utility model carries out artificial sample for vehicle-mounted automatic sampling apparatus inconvenience operation region specially, realize the collection to commercial coal under all kinds of transports and location mode, the application limitation that has made up vehicle-mounted automatic sampling device, has promoted the development of coal samling technology.

Description

A kind of manual shaftless spiral sampling device
Technical field
The utility model relates to coal samling chemical examination field, specifically relates to sample devices, relates to more specifically a kind of manual shaftless spiral sampling device.
Background technology
At present, the robotization that vehicle-mounted automatic sampling device is widely used in commercial coal is gathered and processed in sample work; But, there are the transport of some commercial coals and location mode to be not easy to vehicle-mounted automatic sampling device and carry out sampling operation, in this case, adopt sampling manually to seem flexible, supplementing and alternative scheme as a kind of vehicle-mounted automatic sampling device in addition, on market, be also badly in need of design and produce a kind of hand coal samling equipment, to make up the deficiency of vehicle-mounted automatic sampling device.
Utility model content
The utility model is based on above-mentioned prior art problem, a kind of manual shaftless spiral sampling device is proposed first, carry out artificial sample for the locations and regions of vehicle-mounted automatic sampling apparatus inconvenience operation specially, realize the collection to commercial coal under all kinds of transports and location mode, the application limitation that has effectively made up vehicle-mounted automatic sampling device, has promoted the development of coal samling technology.
It is as follows that the utility model solves the problems of the technologies described above taked technical scheme:
A kind of manual shaftless spiral sampling device, comprising: spiral sampling face 1, sampling cylinder 2, flange 3, coupling shaft 4, main shaft 6, spindle drum 7, bevel pinion 8, bevel gear wheel 9, pinion wheel 10, intermediate shaft 11, gear wheel 12, input shaft 13, gear case 14 and crank 15, described spiral sampling face 1, flange 3 and coupling shaft 4 are fixed together, and be arranged in described sampling cylinder 2, one end of described spindle drum 7 is fixedly connected on described sampling cylinder 2, the other end of described spindle drum 7 is fixedly connected on described gear case 14, described main shaft 6 is installed in described spindle drum 7 by bearing, and one end of described main shaft 6 is fixedly connected on described coupling shaft 4, the other end of described main shaft 6 is fixedly connected on described bevel pinion 8, described intermediate shaft 11 and input shaft 13 are installed in described gear case 14 by bearing, described bevel gear wheel 9 and pinion wheel 10 are installed on described intermediate shaft 11, described gear wheel 12 is installed on described input shaft 13, and together with described bevel gear wheel 9 is intermeshing with described bevel pinion 8, together with described pinion wheel 10 is intermeshing with described gear wheel 12, the termination of described input shaft 13 stretches out in outside described gear case 14 and is fixedly connected with described crank 15.
Further according to manual shaftless spiral sampling device described in the utility model, wherein said intermediate shaft 11 and input shaft 13 are arranged in parallel, and perpendicular with described main shaft 6, described bevel pinion 8, bevel gear wheel 9, pinion wheel 10 and gear wheel 12 are all positioned at described gear case 14.
Further according to manual shaftless spiral sampling device described in the utility model, wherein said spiral sampling face 1 adopts double helix face to be welded into without axle helicoidal surface structure, and the front end of described spiral sampling face is formed with sampling cutter head, the rear end of spiral sampling face is welded on described flange 3.
Further according to manual shaftless spiral sampling device described in the utility model, wherein said flange 3 has the annulus of through hole for middle part, described coupling shaft 4 is the tube-in-tube structure of one end sealing, an end opening, and at blind end to being outside equipped with boss, be processed with pin groove at sleeve lining, described flange is fixedly connected on described coupling shaft by its through hole through after described boss.
Further according to manual shaftless spiral sampling device described in the utility model, wherein said sampling cylinder 2 comprises collection tube and overflows cylinder, described collection tube is the penetrating cylinders in front and back, and form at the back edge of cylinder the flange being fixedly connected with described spindle drum 7, the described cylinder that overflows is connected in the sidewall of described collection tube, and is connected with described collection tube.
Further according to manual shaftless spiral sampling device described in the utility model, wherein said spindle drum 7 is penetrating cylindrical structure, and form joint flange at the edge, rear and front end of cylinder, together with the joint flange of front end is bolted to connection with the flange in described collection tube, the joint flange of rear end is fixedly connected on described gear case 14
Further according to manual shaftless spiral sampling device described in the utility model, wherein said main shaft 6 is installed in described spindle drum 7 by former and later two bearings, on described main shaft 6 and spindle drum 7, be all processed with bearing step corresponding to each bearing, one end of described main shaft 6 is processed with pin groove, the other end of described main shaft 6 offers keyhole, one end of described main shaft 6 is stretched in the sleeve of described coupling shaft 4, and insert by bearing pin 5 in the pin groove of coupling shaft sleeve inwall and spindle nose simultaneously and one end of described main shaft 6 is fixedly connected on to described coupling shaft 4, described bevel pinion 8 is sheathed on the other end of described main shaft 6 and is fixedly connected on the other end of described main shaft 6 by key.
Further according to manual shaftless spiral sampling device described in the utility model, wherein said intermediate shaft 11 is installed in described gear case 14 by upper and lower two bearings, and be processed with two keyholes in the top and the bottom of described intermediate shaft 11, described bevel gear wheel 9 is sheathed on the bottom of described intermediate shaft 11 and is fixedly connected on described intermediate shaft 11 by key, described pinion wheel 10 is sheathed on the top of described intermediate shaft 11 and is fixedly connected on described intermediate shaft 11 by key, described input shaft 13 is installed in described gear case 14 by upper and lower two bearings, and the top at described input shaft 13 is processed with keyhole, described gear wheel 12 is sheathed on the top of described input shaft 13 and is fixedly connected on described input shaft 13 by key.
Further according to manual shaftless spiral sampling device described in the utility model, the two ends of wherein said input shaft 13 stretches out in outside described gear case 14 and has tetragonal, described crank 15 is fixed on the lower end that is connected to described input shaft 13 by cubic hole, and axially fastens through split pin.
Further, according to manual shaftless spiral sampling device described in the utility model, wherein said gear case 14 offers bearing mounting hole corresponding to each bearing of intermediate shaft 11 and input shaft 13, and is fixedly connected with bearing gland on bearing mounting hole.
Can reach following technique effect by the technical solution of the utility model:
1), manual shaftless spiral sampling device described in the utility model realized cannot operation region coal sample to vehicle-mounted automatic sampling apparatus collection, effectively made up the application limitation of vehicle-mounted automatic sampling device, promoted the development of coal samling technology;
2), manual shaftless spiral sampling device described in the utility model is without electric power, hydraulic pressure, the power source such as pneumatic, gets final product easy manipulation by manual, can realize the collection to commercial coal under all kinds of transports and location mode;
3), manual shaftless spiral sampling device terminal with compact integral structure described in the utility model is reliable, it is easily convenient to operate, sampling cost has natural advantage compared with vehicle-mounted sampling apparatus;
4), manual shaftless spiral sampling device described in the utility model is Promethean has adopted shaftless spiral sampling face, has both alleviated and has installed overall weight, the inner space that has increased again sampling apparatus, has improved the trafficability characteristic of coal grain, has wide market outlook.
Brief description of the drawings
Accompanying drawing 1 is the one-piece construction schematic diagram of manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 2 is the structural representation of spiral sampling face in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 3 is the structural representation of sampling cylinder in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 4 is the structural representation of flange in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 5 is the structural representation of coupling shaft in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 6 is the structural representation of bearing pin in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 7 is the structural representation of main shaft in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 8 is the structural representation of spindle drum in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 9 is the structural representation of bevel pinion in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 10 is the structural representation of bevel gear wheel in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 11 is the structural representation of pinion wheel in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 12 is the structural representation of intermediate shaft in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 13 is the structural representation of gear wheel in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 14 is the structural representation of input shaft in manual shaftless spiral sampling device described in the utility model.
Accompanying drawing 15 is the structural representation of manual shaftless spiral sampling device middle gear case described in the utility model.
Accompanying drawing 16 is the structural representation of crank in manual shaftless spiral sampling device described in the utility model.
In figure, the implication of each Reference numeral is as follows:
1-spiral sampling face, 2-sampling cylinder, 3-flange, 4-coupling shaft, 5-bearing pin, 6-main shaft, 7-spindle drum, 8-bevel pinion, 9-bevel gear wheel, 10-pinion wheel, 11-intermediate shaft, 12-gear wheel, 13-input shaft, 14-gear case, 15-crank.
Embodiment
Below in conjunction with accompanying drawing, manual shaftless spiral sampling device described in the utility model is described in detail, so that those skilled in the art can more clearly understand scheme of the present utility model, but does not therefore limit protection domain of the present utility model.
Accompanying drawing 1 provides the one-piece construction figure of manual shaftless spiral sampling device described in the utility model, accompanying drawing 2-16 specifically provides the structural representation of the included each parts of described manual shaftless spiral sampling device, simultaneously by reference to the accompanying drawings 1 to accompanying drawing 16, manual shaftless spiral sampling device entirety described in the utility model comprises: spiral sampling face 1, sampling cylinder 2, flange 3, coupling shaft 4, bearing pin 5, main shaft 6, spindle drum 7, bevel pinion 8, bevel gear wheel 9, pinion wheel 10, intermediate shaft 11, gear wheel 12, input shaft 13, gear case 14 and crank 15, described spiral sampling face 1 being welded into without axle helicoidal surface structure by double helix face as shown in Figure 2, the front end of described spiral sampling face 1 is formed with sampling cutter head, the rear end of described spiral sampling face 1 is welded on described flange 3, described flange 3 as shown in Figure 4 have the annulus of through hole for middle part, described coupling shaft 4 as shown in Figure 5, there is tube-in-tube structure and be provided with boss at front end, the through hole of described flange is through the front end that is welded in described coupling shaft after described boss, thereby described spiral sampling face 1, flange 3 and coupling shaft 4 are welded together, and be positioned in described sampling cylinder 2, as shown in Figure 3, described sampling cylinder 2 comprises collection tube and overflows cylinder, described collection tube is the penetrating cylinders in front and back, and be formed with joint flange at the back edge of collection tube, by described joint flange, described sampling cylinder 2 entirety are fixedly connected on to the front end of described spindle drum 7.The described sidewall that overflows an one and be connected in described collection tube, and be connected with described collection tube, for after coal grain fills up sampling cylinder by sampling cylinder in unnecessary coal grain be spilled in sample collecting container, the described setting position of cylinder in collection tube that overflow is: in the time that sampling cylinder 2 is connected in spindle drum 7 and spiral sampling face 1, flange 3 and coupling shaft 4 and is positioned at sampling cylinder, describedly overflow cylinder and be positioned at a front (in the face of spiral sampling face 1) for flange 2, thereby overflow in cylinder described in unnecessary coal charge being discharged to by stopping of described flange.As shown in Figure 8, described spindle drum 7 is penetrating cylindrical structure, and form joint flange at the edge, rear and front end of cylinder, together with wherein the joint flange of front end is bolted to connection with the joint flange on described sampling cylinder 2, the joint flange of rear end is fixedly connected on gear case 14, cylinder inner wall at described spindle drum 7 is formed with respectively bearing step near front and back end ports place, described main shaft 6 as shown in Figure 7, one end of main shaft 6 is processed with pin groove, the other end of main shaft 6 offers keyhole, and corresponding with the spindle drum 7 bearing step that is processed with on described main shaft 6, described main shaft 6 is installed in described spindle drum 7 by former and later two bearings, and the two ends of main shaft 6 stretch out in outside spindle drum, wherein the front end of main shaft inserts in the sleeve of described coupling shaft 4, and on the inwall of described coupling shaft, be processed with corresponding pin groove, insert by bearing pin 5 as shown in Figure 6 in the pin groove of coupling shaft 4 inwalls and main shaft 6 front ends simultaneously described main shaft 6 and coupling shaft 4 are fixed together.Described bevel pinion 8 is connected to the other end of described main shaft 6 by key, concrete described bevel pinion 8 as shown in Figure 9, middle part has through hole, described bevel pinion 8 is sheathed on the other end of described main shaft 6, and is passed the keyhole of bevel pinion sidewall and main shaft 6 ends and bevel pinion be fixedly connected on to the rear end of described main shaft 6 by key.The front end of described gear case 14 is fixedly connected on by joint flange on the joint flange of described spindle drum 7 rear ends simultaneously, described intermediate shaft 11 as shown in Figure 12, be processed with two keyholes in front and rear part, two ends of described intermediate shaft 11 are installed in described gear case 14 by two bearings, described bevel gear wheel 9 is fixedly mounted on the bottom of intermediate shaft 11 by key, and together with described bevel gear wheel 9 is intermeshing with described bevel pinion 8, by key, pinion wheel 10 is installed on the top of described intermediate shaft.On described input shaft 13, be processed with keyhole, two ends of described input shaft 13 are arranged on described gear case 14 by two bearings, described gear wheel 12 is fixedly mounted on the top of input shaft 13 by key, and together with described gear wheel 12 is intermeshing with described pinion wheel 10, the two ends of described input shaft 13 stretches out in outside described gear case 14 and has tetragonal, crank 15 is connected on the lower end of input shaft 13 by cubic hole, and axially fastens through split pin.Described bevel gear wheel 9, pinion wheel 10 and the mounting means of gear wheel 12 in respective shaft are the same: gear middle part all has on sheathed through hole and sidewall and has keyhole, be located on axle and by key and through the corresponding keyhole on gear and axle, each gear be installed in respective shaft by geared sleeve, and the axis of described intermediate shaft 11 is mutually vertical with the axis of described main shaft 6, the axis of described input shaft 13 and the axis of described intermediate shaft 11 are parallel to each other simultaneously, each axle is all installed on described gear case 14 by two bearings, described gear case 14 is fixedly connected with bearing gland outward at the bearing of each axle, the end of gear case is fixedly connected with end cap.Described bevel pinion 8 and bevel gear wheel 9 is intermeshing that vertical rotation is transformed to and is horizontally rotated, the intermeshing rotation by crank 15 of described gear wheel 12 and pinion wheel 10 is converted to gear drive.As shown in Figure 15, on the two side of described gear case 14, be processed with bearing mounting hole corresponding to each axle, and offer bearing gland fixed orifice.
Manual shaftless spiral sampling device described in the utility model in use, grasp the handle of crank 15, clockwise direction shake crank 15, band driven input shaft 13 rotates, the gear wheel 12 being fixed on input shaft 13 drives intermediate shaft 11 to rotate by pinion mate 10, be fixed on bevel gear wheel 9 on intermediate shaft 11 and follow intermediate shaft 11 and together rotate, thereby drive counterclockwise rotation of bevel pinion 8; Because bevel pinion 8 is fixed on main shaft 6, so also following bevel pinion 8, together rotates by main shaft 6, spiral sampling face 1 and the flange 3 welding together with it, coupling shaft 4 are fixedly connected on main shaft 6, so spiral sampling face 1 also follows main shaft 6 to be rotated counterclockwise, thereby coal grain is extracted to 2 li of sampling cylinders, and when coal grain fills up after sampling cylinder 2, unnecessary coal grain just overflows from the cylinder that overflows of sampling cylinder 2, fall in sample collecting container, thereby realized the object of manual sampling.
Manual shaftless spiral sampling device described in the utility model is the improvement of having done a lot of innovations on the basis of plug-in type artificial sample device, not only make up plug-in type artificial sample device and operated the problem wasting time and energy, and effectively solve the sampling blind zone problem of vehicle-mounted automatic sampling device, realize the mechanization of manually artificial coal samling, effectively save human and material resources, greatly improved quality and the efficiency of artificial coal samling.
Below be only that preferred implementation of the present utility model is described; the technical solution of the utility model is not limited to this; the any known distortion that those skilled in the art do on the basis of major technique design of the present utility model all belongs to the claimed technology category of the utility model, and the concrete protection domain of the utility model is as the criterion with the record of claims.

Claims (10)

1. a manual shaftless spiral sampling device, it is characterized in that, comprise: spiral sampling face (1), sampling cylinder (2), flange (3), coupling shaft (4), main shaft (6), spindle drum (7), bevel pinion (8), bevel gear wheel (9), pinion wheel (10), intermediate shaft (11), gear wheel (12), input shaft (13), gear case (14) and crank (15), described spiral sampling face (1), flange (3) and coupling shaft (4) are fixed together, and be arranged in described sampling cylinder (2), one end of described spindle drum (7) is fixedly connected on described sampling cylinder (2), the other end of described spindle drum (7) is fixedly connected on described gear case (14), described main shaft (6) is installed in described spindle drum (7) by bearing, and one end of described main shaft (6) is fixedly connected on described coupling shaft (4), the other end of described main shaft (6) is fixedly connected on described bevel pinion (8), described intermediate shaft (11) and input shaft (13) are installed in described gear case (14) by bearing, described bevel gear wheel (9) and pinion wheel (10) are installed on described intermediate shaft (11), described gear wheel (12) is installed on described input shaft (13), and described bevel gear wheel (9) and described bevel pinion (8) are together intermeshing, described pinion wheel (10) and described gear wheel (12) are together intermeshing, the termination of described input shaft (13) stretches out in outside described gear case (14) and is fixedly connected with described crank (15).
2. manual shaftless spiral sampling device according to claim 1, it is characterized in that, wherein said intermediate shaft (11) and input shaft (13) are arranged in parallel, and perpendicular with described main shaft (6), described bevel pinion (8), bevel gear wheel (9), pinion wheel (10) and gear wheel (12) are all positioned at described gear case (14).
3. manual shaftless spiral sampling device according to claim 2, it is characterized in that, wherein said spiral sampling face (1) adopts double helix face to be welded into without axle helicoidal surface structure, and the front end of described spiral sampling face is formed with sampling cutter head, the rear end of spiral sampling face is welded on described flange (3).
4. manual shaftless spiral sampling device according to claim 3, it is characterized in that, wherein said flange (3) has the annulus of through hole for middle part, described coupling shaft (4) is the tube-in-tube structure of one end sealing, an end opening, and at blind end to being outside equipped with boss, be processed with pin groove at sleeve lining, described flange is fixedly connected on described coupling shaft by its through hole through after described boss.
5. manual shaftless spiral sampling device according to claim 4, it is characterized in that, described sampling cylinder (2) comprises collection tube and overflows cylinder, described collection tube is the penetrating cylinders in front and back, and form at the back edge of cylinder the flange being fixedly connected with described spindle drum (7), the described cylinder that overflows is connected in the sidewall of described collection tube, and is connected with described collection tube.
6. manual shaftless spiral sampling device according to claim 5, it is characterized in that, described spindle drum (7) is penetrating cylindrical structure, and form joint flange at the edge, rear and front end of cylinder, together with the joint flange of front end is bolted to connection with the flange in described collection tube, the joint flange of rear end is fixedly connected on described gear case (14).
7. manual shaftless spiral sampling device according to claim 4, it is characterized in that, described main shaft (6) is installed in described spindle drum (7) by former and later two bearings, on described main shaft (6) and spindle drum (7), be all processed with bearing step corresponding to each bearing, one end of described main shaft (6) is processed with pin groove, the other end of described main shaft (6) offers keyhole, one end of described main shaft (6) is stretched in the sleeve of described coupling shaft (4), and insert in the pin groove of coupling shaft (4) sleeve lining and main shaft (6) end simultaneously and one end of described main shaft (6) is fixedly connected on to described coupling shaft (4) by bearing pin (5), described bevel pinion (8) is sheathed on the other end of described main shaft (6) and is fixedly connected on the other end of described main shaft (6) by key.
8. according to the manual shaftless spiral sampling device described in claim 2-7 any one, it is characterized in that, described intermediate shaft (11) is installed in described gear case (14) by upper and lower two bearings, and be processed with two keyholes in the top and the bottom of described intermediate shaft (11), described bevel gear wheel (9) is sheathed on the bottom of described intermediate shaft (11) and is fixedly connected on described intermediate shaft (11) by key, described pinion wheel (10) is sheathed on the top of described intermediate shaft (11) and is fixedly connected on described intermediate shaft (11) by key, described input shaft (13) is installed in described gear case (14) by upper and lower two bearings, and the top at described input shaft (13) is processed with keyhole, described gear wheel (12) is sheathed on the top of described input shaft (13) and is fixedly connected on described input shaft (13) by key.
9. manual shaftless spiral sampling device according to claim 8, it is characterized in that, the two ends of described input shaft (13) stretches out in outside described gear case (14) and has tetragonal, described crank (15) is fixed on the lower end that is connected to described input shaft (13) by cubic hole, and axially fastens through split pin.
10. manual shaftless spiral sampling device according to claim 8, it is characterized in that, described gear case (14) offers bearing mounting hole corresponding to each bearing of intermediate shaft (11) and input shaft (13), and is fixedly connected with bearing gland on bearing mounting hole.
CN201420408333.3U 2014-07-23 2014-07-23 A kind of manual shaftless spiral sampling device Expired - Fee Related CN203965181U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420408333.3U CN203965181U (en) 2014-07-23 2014-07-23 A kind of manual shaftless spiral sampling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420408333.3U CN203965181U (en) 2014-07-23 2014-07-23 A kind of manual shaftless spiral sampling device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109527018A (en) * 2018-09-25 2019-03-29 王晓杰 Food processor and bun stuffing machine
CN109548814A (en) * 2018-09-25 2019-04-02 王晓杰 A kind of food processor and bun stuffing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109527018A (en) * 2018-09-25 2019-03-29 王晓杰 Food processor and bun stuffing machine
CN109548814A (en) * 2018-09-25 2019-04-02 王晓杰 A kind of food processor and bun stuffing machine

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Granted publication date: 20141126

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