CN108889990A - A kind of concentrator bowl process equipment - Google Patents

A kind of concentrator bowl process equipment Download PDF

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Publication number
CN108889990A
CN108889990A CN201811043876.9A CN201811043876A CN108889990A CN 108889990 A CN108889990 A CN 108889990A CN 201811043876 A CN201811043876 A CN 201811043876A CN 108889990 A CN108889990 A CN 108889990A
Authority
CN
China
Prior art keywords
concentrator bowl
drill bit
process equipment
workbench
chuck
Prior art date
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.)
Pending
Application number
CN201811043876.9A
Other languages
Chinese (zh)
Inventor
谈闻军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Wenjun Intelligent Technology Co.,Ltd.
Original Assignee
Jiaxing Wenjun Precision Machinery Co Ltd
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 Jiaxing Wenjun Precision Machinery Co Ltd filed Critical Jiaxing Wenjun Precision Machinery Co Ltd
Priority to CN201811043876.9A priority Critical patent/CN108889990A/en
Publication of CN108889990A publication Critical patent/CN108889990A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10Arrangements for cooling or lubricating tools or work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention discloses a kind of concentrator bowl process equipment, including above support, support workbench, drive workbench in the table-driving mechanism of support linear slide, the clamping device for the clamping concentrator bowl being fixed on the worktable and positioned at clamping device side and the tapping mechanism that can punch to the concentrator bowl drilling clamped by clamping device;The clamping device includes chuck and the indexing mechanism connected with chuck;The tapping mechanism includes drill bit, the drill point for clamping drill bit, be connected the main shaft for transmitting torque, the main shaft driving device of driving spindle rotation, the drill bit feed mechanism and head frame for driving drill bit axial feed with drill point;The table-driving mechanism drives workbench sliding and indexing mechanism that concentrator bowl indexing rotation is driven to carry out position of opening positioning, and the drill bit radially pierces drill bit along concentrator bowl and radially pierces along concentrator bowl.

Description

A kind of concentrator bowl process equipment
Technical field
The invention belongs to machining equipment technical fields, concretely relate to a kind of concentrator bowl process equipment.
Background technique
Centrifuge is widely used in the departments such as chemical industry, petroleum, food, pharmacy, ore dressing, coal, water process and ship, centrifugation Machine have one around the high-speed rotating cylinder of this body axis, referred to as rotary drum(That is concentrator bowl), in order to realize good separating effect, from The revolving speed of the concentrator bowl of scheming is often very high, and supercentrifuge reaches 3500-50000, and Ultracentrifuge then reaches 50000 More than, will lead to its vibration under high speed conditions if the dynamic balancing of concentrator bowl is bad increased dramatically, and influence centrifugal effect Even cause equipment damage.
Existing concentrator bowl processing method often will first hold mesh successfully on plate, then be rolled plate and to spelling Seam is welded to make concentrator bowl, and the concentrator bowl dynamic balancing of such method production is very bad, is difficult to realize high revolving speed fortune Row;And this production needs to put into a large amount of manpower, and production efficiency is low, and precision is not also high.
Summary of the invention
The object of the present invention is to provide a kind of concentrator bowl process equipments, are intended to solve the problems, such as background technique.
In order to solve the above technical problems, the object of the present invention is achieved like this:
A kind of concentrator bowl process equipment, including above support, support workbench, drive workbench support linear slide work Make platform driving mechanism, the clamping device of clamping concentrator bowl that is fixed on the worktable and be located at clamping device side and can be to folder Hold the tapping mechanism of the punching of concentrator bowl drilling clamped by mechanism;
The clamping device includes chuck and the indexing mechanism connected with chuck;
The tapping mechanism includes drill bit, the drill point for clamping drill bit, be connected the main shaft for transmitting torque, driving spindle rotation with drill point Main shaft driving device, drive drill bit axial feed drill bit feed mechanism and head frame;
The table-driving mechanism drives workbench sliding and indexing mechanism that concentrator bowl indexing rotation is driven to carry out aperture position Positioning is set, the drill bit is radially pierced along concentrator bowl.
Preferred embodiment on the basis of above scheme and as above scheme:The workbench bag contains a support plate, consolidates It is scheduled on the sliding block of the setting setting quantity of support plate bottom surface and is fixed on the sliding rail of holder top;The table-driving mechanism Comprising table drive motor, the lead screw being sequentially connected with table drive motor output end and it is fixed on support plate bottom Pair of nut.
Preferred embodiment on the basis of above scheme and as above scheme:The lead screw is carried out using simple beam structure Support.
Preferred embodiment on the basis of above scheme and as above scheme:The indexing mechanism include dividing head and It is connected in the indexing servo motor of its power intake of dividing head, its output end of dividing head and chuck are connected.
Preferred embodiment on the basis of above scheme and as above scheme:The drill bit feed mechanism includes feeding electricity Machine, the feed screw being connect with feeding motor drive and the pair of nut being connected with the rack sleeve for being set in main shaft.
Preferred embodiment on the basis of above scheme and as above scheme:It further include to provide cooling at drill bit drilling The drilling cooling device of liquid, coolant liquid can be cooled down and be lubricated to drilling, and the abrasion of drilling power loss and drill bit is reduced.
Preferred embodiment on the basis of above scheme and as above scheme:It further include being disposed around drilling region exterior First shield and the second shield being located at outside chuck, first shield include to be located above support plate and be located at Coolant liquid collecting tank below chuck and the splash guard that be located in surrounding on coolant liquid collecting tank;Second shield includes The lower cover and upper outlet body that can mutually fasten, the upper outlet body can flip to one side opening with respect to lower cover.
Preferred embodiment on the basis of above scheme and as above scheme:The splash guard enclosed by four side plates and At one of side plate is movable.
Preferred embodiment on the basis of above scheme and as above scheme:Second shield is mouth shape, on Cover side is hinged with lower cover, and the other side is detachably connected by fastener and lower cover, to be added needing to clamp on chuck The concentrator bowl of work and when remove the concentrator bowl of process finishing, opens side plate and opens upper outlet body, can thus make It is unclamped with spanner or screws chuck, and can remove or move into concentrator bowl from open side plate.
Preferred embodiment on the basis of above scheme and as above scheme:It further include controlling a mechanism coordination Control system, control system carry out action control according to pre-set program to each mechanism, realize automation.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that:Its may be implemented automation to concentrator bowl into Row aperture processing, concentrator bowl are first machined out using tubing, process mesh, mesh to its aperture using the equipment later Machining accuracy is high and concentrator bowl dynamic balance performance is excellent, with small vibration under high speed conditions.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is another schematic diagram of overall structure of the invention;
Fig. 3 is the first, second protective roof structure schematic diagram;
Fig. 4 is another schematic diagram of the first, second protective roof structure;
Fig. 5 is overall structure main view of the invention;
Fig. 6 is overall structure right view of the invention;
Fig. 7 is overall structure top view of the invention;
Fig. 8 is overall structure bottom view of the invention;
Fig. 9 is overall structure left view of the invention;
Figure 10 is cooling device arragement construction schematic diagram;
Figure 11 is control system schematic diagram.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the attached drawing in embodiment, to reality The technical solution applied in example is clearly and completely described,
A kind of concentrator bowl process equipment, including support 10, the workbench 20 of 10 top of support, drive workbench 20 on support 10 The table-driving mechanism 30 of linear slide, be fixed on workbench 20 clamping concentrator bowl clamping device 40 and be located at folder The tapping mechanism 60 holding 40 side of mechanism and the concentrator bowl drilling clamped by clamping device being punched;
Clamping device 40 includes chuck 80 and the indexing mechanism connected with chuck 80;
In the present embodiment, indexing mechanism includes dividing head 42 and the indexing servo electricity for being connected in 42 its power intake of dividing head Machine 41, its output end 421 of dividing head 42 and chuck 80 are connected, and dividing head 42 is fixed in support plate 23 by pedestal 43.
Tapping mechanism 60 includes drill bit 66, the drill point 65 for clamping drill bit, is connected with drill point 65 and transmits the main shaft 61 of torque, drive The drill bit feed mechanism and head frame 50 of main shaft driving device 70, drive drill bit axial feed that dynamic main shaft 61 rotates;
Main shaft driving device 70 includes driving motor 71 and the transmission that 71 output end of driving motor and main shaft 61 are sequentially connected Case 72;
Head frame 50 includes support column 51, adjustable column 52 and the connecting column 53 for being fixed on 52 top of adjustable column, is consolidated on adjustable column 52 Surely there is a support arm 54 radially extended, support arm 54 provides branch for main shaft 61 and rack sleeve 67, drill bit feed mechanism Support.
Drill bit feed mechanism include feeding motor 64, with feeding motor 64 transmission connection feed screw 62 and be arranged In the connected pair of nut 63 of the rack sleeve 67 of main shaft 61, feeding 64 positive and negative rotation of motor drives 62 positive and negative rotation of feed screw, from And it realizes pair of nut 63 and moves up and down vertically and then rack sleeve 67 and main shaft 61 is driven to do feed motion.
It should be noted that in transmission case 72 settable driving gear set can also by V belt translation or chain conveyer, It is the prior art.
Table-driving mechanism 30 drives the sliding of workbench 20 and indexing mechanism that concentrator bowl indexing rotation is driven to be opened Hole site positioning, drill bit 66 are radially pierced along concentrator bowl.
Workbench 20 includes a support plate 23, the sliding block 22 for setting setting quantity for being fixed on 23 bottom surface of support plate and consolidates It is scheduled on the sliding rail 21 at 10 top of support;Table-driving mechanism 30 includes table drive motor 31 and table drive motor The lead screw 32 of 31 output ends transmission connection and the pair of nut 35 for being fixed on 23 bottom of support plate.
In the present embodiment, 31 output end of table drive motor is sequentially connected by shaft coupling 33 and lead screw 32.
In the present embodiment, lead screw 32 is supported using simple beam structure, i.e., 32 both ends of lead screw are fixed by lead screw base 34 On support 10.
It further include to provide the drilling cooling device 110 of coolant liquid at drill bit drilling, drilling cooling device 110 includes cooling Water tank, water circulating pump fill coolant liquid in cooling water tank, and the entrance of water circulating pump is connected to cooling water tank, and outlet is sprayed with coolant liquid Mouth 120 is connected to, and coolant liquid has the ejection of coolant nozzle 120 to cool down drill position when drilling.
It further include that be disposed around the first of drilling region exterior shield 90 and the second shield for being located at outside chuck 80 100, the first shield 90 includes to be located at 23 top of support plate and be located at the coolant liquid collecting tank 95 of 80 lower section of chuck and buckle to set The splash guard of surrounding on coolant liquid collecting tank 95, splash guard are enclosed by the first, second, third, fourth side plate, wherein the Two side plates 92 are movable.
In the present embodiment, the second side plate 92 is that 91 junction of the first side plate is carried out by articulated shaft 921 hingedly, with third 93 junction of side plate is provided with detachable buckle 922, and opening the detachable buckle 922 can be realized the second side plate 92 around hinged 921 rotating opening of axis.
Second shield 100 includes the lower cover 101 and upper outlet body 102 that can mutually fasten, and upper outlet body 102 can be with respect to lower cover Body 101 flips to one side opening.
Second shield 100 is mouth shape, and 102 side of upper outlet body and lower cover 101 are hinged, and the other side passes through fastener 103 It is detachably connected with lower cover 101, is needing to clamp on chuck concentrator bowl to be processed and removing the centrifugation of process finishing It when cylinder, opens side plate and opens upper outlet body, spanner release or screws chuck thus can be used, and can be from opening Side plate at remove or move into concentrator bowl.
It should be noted that indexing servo motor 41, driving motor 71, feeding motor 64, workbench in the present embodiment Driving motor 31 selects servo motor.
See Figure 11, further includes controlling a control system for mechanism coordination, control system is to each mechanism according to preparatory The program set carries out action control, realizes automation.
Control system realizes the human-computer interaction module, relay and the servo-driver 1/2/ that interact comprising PLC, with PLC 3/4, indexing servo motor 41, driving motor 71, feeding motor 64, table drive motor 31 respectively with servo-driver 1/2/ The motor of 3/4 connection, relay and water circulating pump connects, control loop water pump start and stop;In addition PLC signal input part is also connected with Workbench range switch 1, workbench range switch 2, drill bit range switch 1, drill bit range switch 2, First protective switch the second protective switch, starts switch, emergency stop switch;The also sound-light alarm letter comprising being connected to PLC output end Number generator further includes the power supply powered for PLC and each equipment certainly.
Workbench range switch 1, workbench range switch 2, drill bit range switch 1, drill bit maximum row Cheng Kaiguan 2, the first protective switch, the second protective switch can select photoelectricity and/or travel switch, workbench range switch 1, workbench range switch 2 is arranged on two extreme positions of movable workbench, prevents workbench derailing damage;Drill bit Range switch 1, drill bit range switch 2 are arranged on two extreme positions of pair of nut 63, prevent drill bit, drill point with And pair of nut overtravel damage;First protective switch, the second protective switch are respectively used to the second side plate 92 of detection and upper outlet body 102 Whether it is turned off, starts to act if closing PLC and can just control each mechanism, otherwise each mechanism is failure to actuate, to prevent personnel from existing Operation, maintenance or when loading and unloading the device error starting and cause personal injury;Start switch, emergency stop switch for start or Stop whole device operation.
It should be noted that human-computer interaction module includes display screen and control panel, it can be to PLC correlation by control panel Process data is configured.
Specifically working principle is:
Step 1:Concentrator bowl to be processed is clamped on chuck by worker;
Step 2:Drill bit is controlled to concentrator bowl movement, by drill bit just at a distance from the face contact of concentrator bowl periphery by control panel It is set as zero point;
Step 3:Set the drilling depth of drill bit, the distribution parameter of mesh(Distributed quantity and axial direction including circumferencial direction Distribution length and circle number);
Step 4:System can calculate feeding motor turnning circle, root according to the depth of setting and the screw pitch of screw pair Rotational angle is calculated according to the distributed quantity of circumferencial direction, and indexing servo is calculated by the rotation of preset dividing head ratio Motor turnning circle calculates table drive motor according to the screw pitch of axial distribution length, circle number and screw pair Turnning circle;What a mesh of every drilling, indexing servo motor rotate calculated circle number, and then table drive motor turns Calculated circle number, driving motor starting are moved, drill bit starts drilling, and feeding motor is fed in drilling, it is known that reaches setting Depth circuits sequentially until being drilled all mesh;
Step 5:Sound-light alarm reminds staff to carry out loading and unloading.
It should be noted that relay coil obtains electric, water circulating pump start-up operation, cooling while step 4 starts Nozzle for liquid starts to spray coolant liquid to be that drill position and drill bit carry out cooling and lubricating.
Then in this period of processing mesh, worker beside machine, can carry out the operation of other machines, most without guard The utilization rate of the raising worker changed greatly.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore:It is all according to The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.

Claims (10)

1. a kind of concentrator bowl process equipment, including above support, support workbench, drive workbench in support linear slide Table-driving mechanism, the clamping concentrator bowl being fixed on the worktable clamping device and be located at clamping device side and can be right The tapping mechanism of the punching of concentrator bowl drilling clamped by clamping device;
The clamping device includes chuck and the indexing mechanism connected with chuck;
The tapping mechanism includes drill bit, the drill point for clamping drill bit, be connected the main shaft for transmitting torque, driving spindle rotation with drill point Main shaft driving device, drive drill bit axial feed drill bit feed mechanism and head frame;
The table-driving mechanism drives workbench sliding and indexing mechanism that concentrator bowl indexing rotation is driven to carry out aperture position Positioning is set, the drill bit is radially pierced along concentrator bowl.
2. a kind of concentrator bowl process equipment according to claim 1, it is characterised in that:The workbench bag is containing a support Plate, the setting for being fixed on support plate bottom surface set the sliding block of quantity and are fixed on the sliding rail of holder top;The workbench drives Motivation structure includes table drive motor, the lead screw being sequentially connected with table drive motor output end and is fixed on support plate The pair of nut of bottom.
3. a kind of concentrator bowl process equipment according to claim 2, it is characterised in that:The lead screw uses simple beam structure It is supported.
4. a kind of concentrator bowl process equipment according to claim 1, it is characterised in that:The indexing mechanism includes dividing head And it is connected in the indexing servo motor of its power intake of dividing head, its output end of dividing head and chuck are connected.
5. a kind of concentrator bowl process equipment according to claim 1, it is characterised in that:The drill bit feed mechanism include into To motor, the feed screw being connect with feeding motor drive and the pair of nut being connected with the rack sleeve for being set in main shaft.
6. a kind of concentrator bowl process equipment described in -5 according to claim 1, it is characterised in that:It further include to be mentioned at drill bit drilling For the drilling cooling device of coolant liquid.
7. a kind of concentrator bowl process equipment according to claim 6, it is characterised in that:It further include being disposed around outside drilling region First shield in portion and the second shield being located at outside chuck, first shield include be located above support plate and Coolant liquid collecting tank below chuck and the splash guard that be located in surrounding on coolant liquid collecting tank;Second shield Comprising the lower cover and upper outlet body that can mutually fasten, the upper outlet body can flip to one side opening with respect to lower cover.
8. a kind of concentrator bowl process equipment according to claim 7, it is characterised in that:The splash guard is enclosed by four side plates It closes, one of side plate is movable.
9. a kind of concentrator bowl process equipment according to claim 7, it is characterised in that:Second shield is mouth word Shape, upper outlet body side is hinged with lower cover, and the other side is detachably connected by fastener and lower cover.
10. a kind of concentrator bowl process equipment according to claim 6, it is characterised in that:It further include controlling a mechanism to coordinate The control system of movement.
CN201811043876.9A 2018-09-07 2018-09-07 A kind of concentrator bowl process equipment Pending CN108889990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811043876.9A CN108889990A (en) 2018-09-07 2018-09-07 A kind of concentrator bowl process equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811043876.9A CN108889990A (en) 2018-09-07 2018-09-07 A kind of concentrator bowl process equipment

Publications (1)

Publication Number Publication Date
CN108889990A true CN108889990A (en) 2018-11-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811043876.9A Pending CN108889990A (en) 2018-09-07 2018-09-07 A kind of concentrator bowl process equipment

Country Status (1)

Country Link
CN (1) CN108889990A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110773775A (en) * 2019-12-04 2020-02-11 苏州标新精密机械有限公司 Machining equipment and machining method for shaft sleeve

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030093649A (en) * 2002-06-04 2003-12-11 기아자동차주식회사 Mandrel fixture unit for boring a differential case of vehicles
CN201419262Y (en) * 2009-03-16 2010-03-10 胡德胜 Numerical control drilling machine capable of machining various serried hole products
CN201423553Y (en) * 2009-05-13 2010-03-17 深圳市锦翔盛实业有限公司 Scale dividing apparatus and vertical type drilling and tapping machine adopting same
CN203316774U (en) * 2013-07-05 2013-12-04 浙江众环机电设备有限公司 Machine for heavy-fire oven burner numerical control drilling
CN104741657A (en) * 2015-04-15 2015-07-01 成都市龙泉通惠实业有限责任公司 High-automation-degree device for processing automobile piston
CN105856430A (en) * 2016-06-03 2016-08-17 中国工程物理研究院激光聚变研究中心 Punching device
CN206824697U (en) * 2017-05-15 2018-01-02 深圳市芭田生态工程股份有限公司 It is automatically positioned drilling hole machine tool
CN208825604U (en) * 2018-09-07 2019-05-07 嘉兴闻军精密机械有限公司 A kind of concentrator bowl process equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030093649A (en) * 2002-06-04 2003-12-11 기아자동차주식회사 Mandrel fixture unit for boring a differential case of vehicles
CN201419262Y (en) * 2009-03-16 2010-03-10 胡德胜 Numerical control drilling machine capable of machining various serried hole products
CN201423553Y (en) * 2009-05-13 2010-03-17 深圳市锦翔盛实业有限公司 Scale dividing apparatus and vertical type drilling and tapping machine adopting same
CN203316774U (en) * 2013-07-05 2013-12-04 浙江众环机电设备有限公司 Machine for heavy-fire oven burner numerical control drilling
CN104741657A (en) * 2015-04-15 2015-07-01 成都市龙泉通惠实业有限责任公司 High-automation-degree device for processing automobile piston
CN105856430A (en) * 2016-06-03 2016-08-17 中国工程物理研究院激光聚变研究中心 Punching device
CN206824697U (en) * 2017-05-15 2018-01-02 深圳市芭田生态工程股份有限公司 It is automatically positioned drilling hole machine tool
CN208825604U (en) * 2018-09-07 2019-05-07 嘉兴闻军精密机械有限公司 A kind of concentrator bowl process equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110773775A (en) * 2019-12-04 2020-02-11 苏州标新精密机械有限公司 Machining equipment and machining method for shaft sleeve

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Effective date of registration: 20220124

Address after: 314415 building 11-12, Zhongdian Zhigu Industrial Park, No. 59, Wenlan Road, Jianshan new area, huangwan Town, Haining City, Jiaxing City, Zhejiang Province

Applicant after: Jiaxing Wenjun Intelligent Technology Co.,Ltd.

Address before: 314000 No. 2668, Linggang Road, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province

Applicant before: JIAXING WENJUN PRECISION MACHINERY Co.,Ltd.