CN209850635U - Manual and automatic integrated metallographic cutting machine - Google Patents

Manual and automatic integrated metallographic cutting machine Download PDF

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Publication number
CN209850635U
CN209850635U CN201920218576.3U CN201920218576U CN209850635U CN 209850635 U CN209850635 U CN 209850635U CN 201920218576 U CN201920218576 U CN 201920218576U CN 209850635 U CN209850635 U CN 209850635U
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China
Prior art keywords
shell
fixed
door
swing
manual
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CN201920218576.3U
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Chinese (zh)
Inventor
胡仁祥
田家伟
陈思舟
刘兆宾
刘伟
张晓红
庄圆宏
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SHANGHAI AOLONG XINGDI TESTING INSTRUMENT CO Ltd
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SHANGHAI AOLONG XINGDI TESTING INSTRUMENT CO Ltd
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Priority to CN201920218576.3U priority Critical patent/CN209850635U/en
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Abstract

The utility model discloses a manual and automatic integrated metallographic cutting machine, which comprises a control panel and a shell, wherein the control panel is fixed above the shell, the inner side below the control panel keeps a certain distance from the shell to pass through when a front door slides, a control operation plate is installed on the control panel, a side door is arranged on the left side of the shell and is fixed with the shell through two hinges, a door slide rail is fixedly arranged above the shell, two door slide blocks are installed above the door slide rail, a partition plate is horizontally welded in the middle of the inner side of the shell to divide the interior of the shell into an upper cavity and a lower cavity, and the upper cavity forms a water tank; the upper part of the inner side baffle of the shell is vertically welded with the middle vertical baffle of the upper cavity. When the cutting operation is carried out, because the motor and the cutting operation space are separated in a dry-wet mode, electrical equipment such as an equipment motor can be effectively protected, and the durability and the reliability of the equipment are improved.

Description

Manual and automatic integrated metallographic cutting machine
Technical Field
The utility model belongs to the technical field of the metallography cutting machine, concretely relates to manual automatic integrative metallography cutting machine.
Background
The cutting machines adopted in the preparation of metallographic samples in China are all manually operated, and the main driving motor and the cutting grinding wheel are in the same bin. Since the cooling liquid is continuously sprayed onto the grinding wheel during operation, the grinding wheel rotating at high speed can cause splashing of the cooling liquid, thereby affecting the service life of the equipment. In addition, the manual operation depends on the experience of operators, the quality of the cut sample is not easy to control, the low-quality cut metallographic sample can increase the load of subsequent polishing and other work, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manual automatic integrative metallography cutting machine to solve splashing and the manual operation of its cooling liquid and increase follow-up work load's of polishing problem.
In order to achieve the above object, the utility model provides a following technical scheme: a manual and automatic integrated metallographic cutting machine comprises a control panel and a shell, wherein the control panel is fixed above the shell, a certain distance is kept between the inner side below the control panel and the shell for a front door to pass through when sliding, a control operation plate is installed on the control panel, a side door is arranged on the left side of the shell and fixed with the shell through two hinges, a door sliding rail is fixedly arranged above the shell, two door sliding blocks are installed above the door sliding rail, a partition plate is horizontally welded in the middle of the inner side of the shell to divide the interior of the shell into an upper cavity and a lower cavity, and a water tank is formed in the upper cavity; the upper part of the inner side clapboard of the shell is vertically welded with the middle vertical clapboard of the upper cavity;
a base disc is fixed at the rear position of a control panel at the opening of a vertical partition plate in the middle of the upper cavity, a driving motor is connected on the base disc, one end of the driving shaft is fixed on an output shaft of the driving motor, a driving belt wheel is fixed at the other end of the driving shaft, a swinging head is inserted into a hole in the opposite direction of the driving motor fixed on the base disc, a fixed disc is fixed on the base disc and used for fixing the position of the swinging head, a cutting shaft is fixed at the other end of the swinging head through two bearings, one of the bearings is tightly pressed on the swinging head by a bearing pressing piece, a grinding wheel cover is installed on the bearing pressing piece, a water separator is installed on the grinding wheel cover, a driven belt wheel is installed in the middle of the cutting shaft and connected with one end of a transmission belt, the other end of the belt is connected with the driving belt wheel, one side of the base disc is of an open structure, the swing head part exposed out of the opening of the base disc is of a gear structure, the gear structure part of the swing head is meshed with a swing gear of the swing head, the swing gear of the swing head is installed on a swing motor of the swing head, the swing motor of the swing head is installed with a connecting plate of the swing motor of the swing head, and the connecting plate of the swing motor of the swing head is fixed on a vertical partition plate in the middle of an upper cavity;
two platform sliding shafts are arranged in a shell above the partition plate, each platform sliding shaft penetrates through two sliding blocks, a workbench is arranged on each sliding block, a platform nut is arranged between the two platform sliding shafts on the lower portion of the workbench, a lead screw is screwed in the platform nut, a driven bevel gear is arranged at the rear end of the lead screw, a driving bevel gear is arranged on a platform moving motor, the driving bevel gear is meshed with the driven bevel gear, and the platform moving motor is arranged on a platform moving motor fixing plate;
the lower water pipe connecting pipe is welded on the opening of the clapboard and used for sleeving the lower water pipe, the lower end of the lower water pipe extends into the water tank, the cooling water pump is inserted above the water tank, the lower end of the water outlet of the cooling water pump is inserted into the cooling water external upper water pipe, the upper end of the cooling water external upper water pipe is fixed at the opening of the clapboard and communicated with the lower end of the cooling water internal upper water pipe on the clapboard, the upper end of the cooling water internal upper water pipe is inserted on the water separator, the cooling water bamboo joint pipe is arranged on the water separator,
a transmission rod is arranged on the other side of the swinging head opposite to the driving motor, the transmission rod is coaxial with a hole of the base disc for fixing the swinging head, a pressure rod fixing piece is fixed at the other end of the transmission rod, a pressure rod is inserted into the opening of the pressure rod fixing piece, a pneumatic spring is fixed on the back of the pressure rod fixing piece, a lower pneumatic spring fixing piece is welded on the shell and is used for fixing the other end of the pneumatic spring,
the front end of the screw rod is provided with a screw rod fixing seat which is fixed on the shell and used for positioning the screw rod,
preferably, a door lower sliding rail is arranged above a lower flanging at the opening of the upper half part of the shell, and an exhaust fan communicated with the inner side of the shell is arranged on the rear side above the shell.
Preferably, the outer end of the lead screw is provided with a handle.
Preferably, four casters are mounted to the lowermost portion of the housing.
Preferably, a piece of observation glass is fixed on the front opening of the front door.
Preferably, two door pulleys are fixed below the front door, the upper part of the front door is installed on the door sliding block, and a detachable maintenance door is arranged in front of the water tank at the lower half part of the shell.
The utility model discloses a technological effect and advantage: when carrying out cutting operation, because the wet separation futilely of motor and cutting operation space, electrical equipment such as effectual protection equipment motor improves the durability and the reliability of equipment, and this equipment possesses the two kinds of common cutting operation modes of cutting head swing and workstation removal simultaneously, and two kinds of modes can all switch under manual/automatic operation mode, and require to reduce to operator's skill level, also have very big improvement to the quality stability of batch operation.
Drawings
FIG. 1 is a front partial sectional view of the present invention;
FIG. 2 is a left side partial sectional view of the present invention;
fig. 3 is a top partial cross-sectional view of the present invention.
In the figure: 1-control panel, 2-side door, 3-hinge, 4-door slider, 5-door slide rail, 6-shell, 7-exhaust fan, 8-pressure rod, 9-pressure rod fastener, 10-pneumatic spring, 11-pneumatic spring lower fastener, 12-cooling water inner water feeding pipe, 13-cooling water outer water feeding pipe, 14-platform motion motor fixing plate, 15-driving bevel gear, 16-driven bevel gear, 17-platform motion motor, 18-platform slider, 19-partition plate, 20-sewer pipe connecting pipe, 21-sewer pipe, 22-cooling water pump, 23-water tank, 24-caster, 25-maintenance door, 26-handle, 27-lead screw, 28-door slide rail, 29-door pulley, 30-front door, 31-observation glass, 32-control operation board, 33-slide block, 34-platform screw, 35-driving motor, 36-driving shaft, 37-base disc, 38-swinging head, 39-fixed disc, 40-lead screw fixing seat, 41-transmission rod, 42-grinding wheel cover, 43-water separator, 44-workbench, 45-cooling water bamboo joint pipe, 46-locking nut sheet, 47-grinding wheel outer pressing sheet, 48-grinding wheel inner pressing sheet, 49-cutting grinding wheel, 50-bearing pressing member, 51-bearing, 52-cutting shaft, 53-driven pulley, 54-transmission belt, 55-driving pulley, 56-swinging head swinging motor, 57-swinging head swinging motor connecting plate, 58-swinging head swinging gear, 59-Upper Cavity middle vertical baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a manual and automatic integrated metallography cutting machine as shown in figure 1, figure 2 and figure 3, which comprises a control panel and a shell, wherein the control panel 1 is fixed above the shell 6, the inner side below the control panel 1 keeps a certain distance with the shell 6 for the front door 30 to pass through when sliding, a control operation board 32 is arranged on the control panel 1 for setting and operating the equipment, a side door 2 is arranged on the left side of the shell 6, the side door 2 is fixed with the shell 6 through two hinges 3, the side door 2 is used for matching with the front door 30 to place and take out a larger cut workpiece, a door slide rail 5 is fixed above the shell 6, two door slide blocks 4 are arranged above the door slide rail 5, a baffle plate 19 is welded in the middle level of the inner side of the shell 6 to divide the interior of the shell 6 into an upper cavity and a lower cavity, and the upper cavity forms a water tank, the upper middle vertical clapboard 59 is vertically welded at the upper part of the inner side clapboard 19 of the shell 6;
a base disc 37 is fixed at the rear position of a control panel 1 at an opening of a vertical partition plate 59 in the middle of the upper cavity, a driving motor 35 is connected to the base disc 37 to provide power for the work of a cutting grinding wheel 49, one end of a driving shaft 36 is fixed on an output shaft of the driving motor 35, a driving belt wheel 55 is fixed at the other end of the driving shaft 36, a swinging head 38 is inserted into a hole in the opposite direction of the driving motor 35 fixed on the base disc 37, a fixed disc 39 is fixed on the base disc 37 and used for fixing the position of the swinging head 38 and limiting the axial movement of the swinging head 38, a cutting shaft 52 is fixed at the other end of the swinging head 38 through two bearings 51, one bearing 51 is pressed on the swinging head 38 by a bearing pressing piece 50, and the bearing pressing piece 50 axially positions the bearing, so that the cutting shaft 52 is axially positioned;
a grinding wheel cover 42 is arranged on a bearing pressing piece 50 and used for reducing the influence of the splashing of cooling liquid on the operation and protecting equipment when a cutting grinding wheel 49 is broken, a water separator 43 is arranged on the grinding wheel cover 42, a driven belt wheel 53 is arranged in the middle of a cutting shaft 52, the driven belt wheel 53 is connected with one end of a transmission belt 54, the other end of the belt 54 is connected with a driving belt wheel 55, the outer end of the cutting shaft 52 is respectively sleeved in an inner grinding wheel pressing sheet 48, the cutting grinding wheel 49 and an outer grinding wheel pressing sheet 47 in sequence and is screwed and fixed by a locking nut 46, the cutting grinding wheel 49 is fixedly pressed by the friction force provided by the inner grinding wheel pressing sheet 48 and the outer grinding wheel pressing sheet 47, the cutting shaft 52 can rotate at a high speed by the power transmitted by matching of the driving belt wheel 55, the transmission belt 54 and the driven belt wheel 53, one side of the base disc 37 is of an open structure, and, the gear structure part of the swinging head 38 is meshed with a swinging head swinging gear 58, the swinging head swinging gear 58 is installed on a swinging head swinging motor 56, when the swinging head swinging motor 56 rotates, the rotating action can be transmitted to the swinging head 38 through the swinging head swinging gear 58, so that the swinging head 38 can swing up and down to drive a rotating cutting grinding wheel 49 to cut a workpiece to be cut on the workbench 44, the swinging head swinging motor 56 is installed together with a swinging head swinging motor connecting plate 57, the swinging head swinging motor connecting plate 57 is fixed on an upper cavity middle vertical partition plate 59, and the upper cavity middle vertical partition plate 59 is used for carrying out dry-wet separation on a cutting area and the driving motor 35;
two platform sliding shafts 18 are arranged in the upper shell 6 of the partition plate 19, each platform sliding shaft 18 penetrates through two sliding blocks 33, a working table 44 is arranged on each sliding block 33, a platform nut 34 is arranged between the two platform sliding shafts 18 on the lower portion of each working table 44, a lead screw 27 is screwed in each platform nut 34, a driven bevel gear 16 is arranged at the rear end of each platform nut, a driving bevel gear 15 is arranged on a platform moving motor 17, the driving bevel gear 15 is meshed with the driven bevel gear 16, and the platform moving motor 17 is arranged on a platform moving motor fixing plate 14;
a downcomer connecting pipe 20 is welded on the partition plate 19 through an opening and is used for sleeving a downcomer 21, the lower end of the downcomer 21 extends into a water tank 23, the water tank 23 is used for collecting cooling water and recycling, the cooling water pump 22 is inserted above the water tank 23, the lower end of the water outlet of the cooling water pump 22 is inserted with the cooling water outer upper water pipe 13, the upper end of the cooling water outer upper water pipe 13 is fixed at the opening of the partition plate 19 and is communicated with the lower end of the cooling water inner upper water pipe 12 on the partition plate 19, the upper end of the cooling water inner upper water pipe 12 is inserted on the water separator 43, the cooling water bamboo joint pipe 45 is installed on the water separator 43, the cooling water pump 22 pumps the cooling water in the water tank 23 out and sprays the cooling water on the cutting grinding wheel 49 through a loop formed by the cooling water pump 23, the cooling water outer upper water pipe 13, the cooling water inner upper water pipe 12, the water separator 43 and the cooling water bamboo joint pipe 45, and the cutting grinding wheel 49 during working is cooled.
The other side of the swing head 38 opposite to the driving motor 35 is provided with a transmission rod 41, the transmission rod 41 is coaxial with a hole of the base plate 37 for fixing the swing head 38, the other end of the transmission rod 41 is fixed with a pressure rod fixing piece 9, a pressure rod 8 is inserted into the hole of the pressure rod fixing piece 9, the pressure rod 8 can be used for manually operating the swing action of the swing head 38, a pneumatic spring 10 is fixed on the back of the pressure rod fixing piece 9, and when the pressure rod 8 is manually operated, the pneumatic spring 10 can provide a reverse acting force for the pressure rod 8 to return and overcome the swing head 38, so that the manual operation is easier. The lower pneumatic spring fixing member 11 is welded to the housing 6 to fix the other end of the pneumatic spring 10.
The front end of the screw 27 is provided with a screw fixing seat 40, and the screw fixing seat 40 is fixed on the shell 6 to position the screw 27.
Preferably, a door lower slide rail 28 is arranged above a lower flanging at the opening of the upper half part of the shell 6, and an exhaust fan 7 communicated with the inner side of the shell 6 is arranged at the rear side above the shell 6, so that when cutting is carried out, water vapor and waste gas in the machine body are exhausted, the visual field of cutting operation can be ensured, and simultaneously, the phenomenon that the waste gas with pungent taste escapes when the front door 30 is opened after cutting is also ensured.
Preferably, a handle 26 is installed at the outer end of the screw 27, and the working platform 44 can be manually moved along the axial position of the platform slider 18 by rotating the handle 26 through the screw 27 and the platform nut 34, or automatically moved by the platform moving motor 17, the driving bevel gear 15 and the driven bevel gear 16.
Preferably, four casters 24 are mounted to the lowermost portion of the housing 6 to facilitate movement of the device.
Preferably, a piece of observation glass 31 is fixed to the front opening of the front door 30 for observing the operation of the inside of the apparatus during operation.
Preferably, two door pulleys 29 are fixed below the front door 30, the front door 30 is mounted above the door slider 4, and a detachable maintenance door 25 is arranged in front of the water diversion box 23 on the lower half part of the shell 6 and used for placing the water tank 23 and performing maintenance operation on the water supply and drainage part of the equipment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims (9)

1. The utility model provides a manual automatic integrative metallography cutting machine, includes control panel, casing, its characterized in that: the control panel is fixed above the shell, the inner side below the control panel keeps a certain distance with the shell for the front door to pass through when sliding, the control panel is provided with a control operation board, the left side of the shell is provided with a side door, the side door is fixed with the shell through two hinges, a door slide rail is fixedly arranged above the shell, two door slide blocks are arranged above the door slide rail, a partition plate is horizontally welded in the middle of the inner side of the shell to divide the interior of the shell into an upper cavity and a lower cavity, and the upper cavity forms a water tank; the upper part of the inner side baffle of the shell is vertically welded with the middle vertical baffle of the upper cavity.
2. The manual and automatic integrated metallographic cutting machine according to claim 1, wherein: a base disc is fixed at the rear position of a control panel at the opening of a vertical partition plate in the middle of the upper cavity, a driving motor is connected on the base disc, one end of the driving shaft is fixed on an output shaft of the driving motor, a driving belt wheel is fixed at the other end of the driving shaft, a swinging head is inserted into a hole in the opposite direction of the driving motor fixed on the base disc, a fixed disc is fixed on the base disc and used for fixing the position of the swinging head, a cutting shaft is fixed at the other end of the swinging head through two bearings, one of the bearings is tightly pressed on the swinging head by a bearing pressing piece, a grinding wheel cover is installed on the bearing pressing piece, a water separator is installed on the grinding wheel cover, a driven belt wheel is installed in the middle of the cutting shaft and connected with one end of a transmission belt, the other end of the belt is connected with the driving belt wheel, the structure that there is the opening is for one side of basic disk, and the swing head that basic disk opening department exposes divide into gear structure, and the gear structure part of swing head meshes with swing head swing gear, and swing head swing gear installs on swing head swing motor, and swing head swing motor installs together with swing head swing motor connecting plate, and swing head swing motor connecting plate is fixed on the perpendicular baffle in the middle of last cavity.
3. The manual and automatic integrated metallographic cutting machine according to claim 2, wherein: two platform sliding shafts are arranged in a shell above the partition plate, each platform sliding shaft penetrates through two sliding blocks, a workbench is arranged on each sliding block, a platform nut is arranged between the two platform sliding shafts on the lower portion of the workbench, a lead screw is screwed in the platform nut, a driven bevel gear is arranged at the rear end of the lead screw, a driving bevel gear is arranged on a platform moving motor, the driving bevel gear is meshed with the driven bevel gear, and the platform moving motor is arranged on a platform moving motor fixing plate.
4. The manual and automatic integrated metallographic cutting machine according to claim 3, wherein: the lower opening of the partition plate is welded with a lower water pipe connecting pipe for sleeving a lower water pipe, the lower end of the lower water pipe extends into the water tank, a cooling water pump is inserted above the water tank, the lower end of a water outlet of the cooling water pump is inserted into an outer cooling water feeding pipe, the upper end of the outer cooling water feeding pipe is fixed at the opening of the partition plate and communicated with the lower end of the inner cooling water feeding pipe on the partition plate, the upper end of the inner cooling water feeding pipe is inserted into the water separator, a cooling water bamboo joint pipe is installed on the water separator, a transmission rod is installed on the other side, opposite to the driving motor, of the swing head and a hole of the base plate for fixing the swing head are coaxial, the other end of the transmission rod is fixed with a pressure rod fixing piece, a pressure rod is inserted into the opening of the pressure rod fixing piece, a pneumatic spring is fixed on the back of, the lead screw fixing seat is fixed on the shell and used for positioning the lead screw.
5. The manual and automatic integrated metallographic cutting machine according to claim 1, wherein: a lower door sliding rail is arranged above a lower flanging at the opening of the upper half part of the shell, and an exhaust fan communicated with the inner side of the shell is arranged on the rear side above the shell.
6. The manual and automatic integrated metallographic cutting machine according to claim 4, wherein: the outer end of the lead screw is provided with a handle.
7. The manual and automatic integrated metallographic cutting machine according to claim 1, wherein: four casters are mounted to the lowermost portion of the housing.
8. The manual and automatic integrated metallographic cutting machine according to claim 1, wherein: and an observation glass is fixed on the front opening of the front door.
9. The manual and automatic integrated metallographic cutting machine according to claim 1, wherein: two door pulleys are fixed below the front door, the upper part of the front door is installed on the door sliding block, and a detachable maintenance door is arranged in front of the water tank on the lower half part of the shell.
CN201920218576.3U 2019-02-21 2019-02-21 Manual and automatic integrated metallographic cutting machine Active CN209850635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920218576.3U CN209850635U (en) 2019-02-21 2019-02-21 Manual and automatic integrated metallographic cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920218576.3U CN209850635U (en) 2019-02-21 2019-02-21 Manual and automatic integrated metallographic cutting machine

Publications (1)

Publication Number Publication Date
CN209850635U true CN209850635U (en) 2019-12-27

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ID=68931826

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920218576.3U Active CN209850635U (en) 2019-02-21 2019-02-21 Manual and automatic integrated metallographic cutting machine

Country Status (1)

Country Link
CN (1) CN209850635U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112809492A (en) * 2021-01-19 2021-05-18 苏州巨目光学科技有限公司 Half rocking arm lens edging machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112809492A (en) * 2021-01-19 2021-05-18 苏州巨目光学科技有限公司 Half rocking arm lens edging machine
CN112809492B (en) * 2021-01-19 2022-02-22 苏州巨目光学科技有限公司 Half rocking arm lens edging machine

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