CN110900401B - Abrasive device for material chemistry - Google Patents
Abrasive device for material chemistry Download PDFInfo
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- CN110900401B CN110900401B CN201911093922.0A CN201911093922A CN110900401B CN 110900401 B CN110900401 B CN 110900401B CN 201911093922 A CN201911093922 A CN 201911093922A CN 110900401 B CN110900401 B CN 110900401B
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- fixedly connected
- abrasive device
- grinding disc
- rotating shaft
- main rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0046—Column grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/068—Table-like supports for panels, sheets or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
Abstract
The invention relates to a material chemical appliance, in particular to an abrasive device for material chemistry, which comprises a transverse bar, a long groove, a grinding disc, a lifting shaft, a top seat, a main rotating shaft, a circular baffle and a pressing nut I. The improved horizontal bar lifting mechanism is characterized in that an elongated slot is formed in the horizontal bar, a circular blocking piece is fixedly connected to the lower end of the main rotating shaft, threads are arranged on the lower portion of the main rotating shaft, a pressing nut I is connected to the lower portion of the main rotating shaft through threads, the main rotating shaft is inserted into the elongated slot, the pressing nut I and the circular blocking piece are located on the upper side and the lower side of the horizontal bar respectively, a lifting shaft is connected to the other end of the horizontal bar in a vertical sliding mode, a grinding disc is fixedly connected to the lower end of the lifting shaft, a compression spring I is sleeved on the lifting shaft between the grinding disc and the horizontal bar.
Description
Technical Field
The invention relates to a material chemical tool, in particular to an abrasive device for material chemistry.
Background
The application research of the material is also the basis of the failure analysis of mechanical parts and electronic components. By applying research, the regularity in the material can be found, so that the improvement and the development of the material are guided. The development of chemical engineering is essentially carried out along two main lines: on one hand, through induction and synthesis, a subject basic theory of mainly transmitting three times and one time is formed; on the other hand, with the continuous expansion of service objects and application fields, the cross penetration between the basic theory and application fields of the subject, new growth points and new scientific branches are continuously generated, and particularly with the emergence of new energy, new materials, biotechnology and other emerging industries, chemical engineering plays a great role in these new fields and also continuously promotes the improvement of the self theory and technical level, and develops the subject branches of material chemical engineering, biochemical engineering, resource chemical engineering, environmental chemical engineering and the like, thereby bringing new vitality and development space for the development of the chemical engineering subject, and the material chemical engineering is one of the fastest-developing new growth points and becomes one of the hot research fields of the chemical engineering of the present generation. In material chemistry, chemical materials need to be ground, and a traditional grinding device cannot adjust multiple modes and cannot meet the requirements of multiple grinding materials.
Disclosure of Invention
The invention provides an abrasive device for material chemistry, which has the beneficial effects that the abrasive device can be adjusted in various modes, and meets the abrasive requirements in various material chemistries.
The invention relates to a material chemical appliance, in particular to an abrasive device for material chemistry, which comprises a transverse bar, a long groove, a grinding disc, a lifting shaft, a top seat, a main rotating shaft, a circular baffle and a pressing nut I.
The improved horizontal bar lifting mechanism is characterized in that an elongated slot is formed in the horizontal bar, a circular blocking piece is fixedly connected to the lower end of the main rotating shaft, threads are arranged on the lower portion of the main rotating shaft, a pressing nut I is connected to the lower portion of the main rotating shaft through threads, the main rotating shaft is inserted into the elongated slot, the pressing nut I and the circular blocking piece are located on the upper side and the lower side of the horizontal bar respectively, a lifting shaft is connected to the other end of the horizontal bar in a vertical sliding mode, a grinding disc is fixedly connected to the lower end of the lifting shaft, a compression spring I is sleeved on the lifting shaft between the grinding disc and the horizontal bar.
The material chemistry abrasive device further comprises a fastening screw I, an insert, an additional grinding disc, a cylindrical rod and a fastening screw II, wherein the insert is inserted in the top seat, the fastening screw I is connected to the top seat through threads, the fastening screw I abuts against the insert, the cylindrical rod is fixedly connected to the upper end of the additional grinding disc, the cylindrical rod is inserted in the elongated slot, the insert penetrates through the upper end of the cylindrical rod, the fastening screw II is connected to the upper end of the cylindrical rod through threads, and the fastening screw II abuts against the insert; the additional grinding disc can be arranged in a plurality of numbers, and the lower sides of the additional grinding discs are all on the same horizontal plane with the lower side of the grinding disc.
The material is abrasive device for chemistry still includes gear I, seat piece, motor I, gear II and montant, and the main pivot is rotated through the bearing and is connected on the seat piece, the upper end fixedly connected with gear I of main pivot, the upper end fixedly connected with motor I of seat piece, fixedly connected with gear II on motor I's the output shaft, gear II and gear I meshing transmission, the right-hand member fixed connection of seat piece is at the lower extreme of montant.
The grinding material device for material chemistry still includes horizontal pole, motor II and lead screw, and the vertical sliding connection of montant is at the left end of horizontal pole, fixedly connected with motor II on the horizontal pole, fixedly connected with lead screw on motor II's the output shaft, and the lead screw passes through the screw thread with the upper end of montant and cooperatees.
The material is abrasive device for chemistry still includes electric telescopic handle, perpendicular pillar and hand (hold), and horizontal pole lateral sliding connects in the upper end of erecting the pillar, fixedly connected with electric telescopic handle on the horizontal pole, and electric telescopic handle's other end fixed connection is on erecting the pillar, fixedly connected with hand (hold) on erecting the pillar.
The material chemistry is with abrasive material device still includes bottom plate, track I, track II and places the seat, and the both ends are provided with track II and track I respectively about the bottom plate, and the lower extreme sliding connection of erecting the pillar is on track I, places seat sliding connection on track II.
The material chemistry is with abrasive material device still includes right rack, intermediate gear, minor axis, pressure nut II and left rack, and the lower part fixedly connected with right rack of vertical support, the right side fixedly connected with left rack of placing the seat, the upper end fixedly connected with minor axis of bottom plate, intermediate gear rotate to be connected on the minor axis, and threaded connection is passed through to the upper end of minor axis and is pressed nut II, and left rack and right rack mesh transmission with the left and right both ends of intermediate gear respectively.
The material is abrasive material device for chemistry still includes bead, hand screw, guide bar and splint, place the equal fixedly connected with bead in both ends around the seat, be provided with two around the splint, two guide bars of the equal fixedly connected with in the outside of two splint, the equal sliding connection of two guide bars that are located the front end is on the bead that is located the front end, the equal sliding connection of two guide bars that are located the rear end is on the bead that is located the rear end, all there is hand screw through threaded connection on two beads, two hand screws push up the outside at two splint respectively.
The pressing nut II can be pressed on the intermediate gear to fix the intermediate gear on the bottom plate.
The grinding device for material chemistry has the beneficial effects that:
according to the material chemical grinding device, the larger the distance between the main rotating shaft and the lifting shaft is, the larger the diameter of a circle drawn when the grinding disc rotates is, the distance between the main rotating shaft and the lifting shaft is adjusted according to needs, and then the moving track of the grinding disc is adjusted. The grinding disc is pressed on the object to be ground, and because the lifting shaft is sleeved with the compression spring I, the compression spring I gives the force of pressing the grinding disc on the object to be ground, the lower the height of the transverse bar is, the larger the force of pressing the grinding disc on the object to be ground is, and the grinding material force of the grinding disc can be controlled.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of an overall structure of an apparatus for chemical milling of materials according to the present invention;
FIG. 2 is a schematic diagram of the overall structure of an apparatus for chemical milling of materials according to the present invention;
FIG. 3 is a schematic structural view of a cross bar, a grinding disc and an additional grinding disc;
FIG. 4 is a schematic structural view of the main shaft;
FIG. 5 is a schematic structural view of a cross bar and a vertical post;
FIG. 6 is a schematic structural view of a base plate;
FIG. 7 is a first schematic structural view of the placing seat;
fig. 8 is a schematic structural diagram of the placing seat.
In the figure: a horizontal bar 1; a long groove 101; a grinding disc 2; a lifting shaft 201; a top base 202; a fastening screw I203; a cutting 204; an additional grinding disc 3; a cylindrical rod 301; a fastening screw II 302; a main rotating shaft 4; a circular baffle 401; pressing a nut I402; gear I403; a seat block 404; a motor I405; gear II 406; a vertical rod 407; a cross bar 5; a motor II 501; a lead screw 502; an electric telescopic rod 503; a vertical support 6; a right rack 601; a handle 602; a bottom plate 7; a track I701; an intermediate gear 702; a short axis 703; pressing nut II 704; track II 705; a placing seat 8; a left rack 801; a rib 802; a hand screw 803; a guide rod 804; a clamp plate 805.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the present invention will be described with reference to fig. 1 to 8, and the present invention relates to a material chemistry tool, and more specifically, to an abrasive device for material chemistry, which includes a horizontal bar 1, a long groove 101, a grinding disc 2, a lifting shaft 201, a top base 202, a main rotating shaft 4, a circular baffle 401, and a pressing nut I402.
The improved horizontal bar lifting device is characterized in that an elongated slot 101 is formed in the horizontal bar 1, a circular blocking piece 401 is fixedly connected to the lower end of a main rotating shaft 4, threads are arranged on the lower portion of the main rotating shaft 4, a pressing nut I402 is connected to the lower portion of the main rotating shaft 4 through threads, the main rotating shaft 4 is inserted into the elongated slot 101, the pressing nut I402 and the circular blocking piece 401 are respectively located on the upper side and the lower side of the horizontal bar 1, a lifting shaft 201 is vertically and slidably connected to the other end of the horizontal bar 1, a grinding disc 2 is fixedly connected to the lower end of the lifting shaft 201, a compression spring I is sleeved on the lifting shaft 201 between the grinding disc 2 and the horizontal bar 1, a top seat 202 is. When the grinding disc device is used, the main rotating shaft 4 can slide along the long groove 101, so that the distance between the main rotating shaft 4 and the lifting shaft 201 is adjusted, at this time, when the main rotating shaft 4 rotates by taking the axis of the main rotating shaft 4 as a shaft, the grinding disc 2 can be driven to rotate by taking the axis of the main rotating shaft 4 as the shaft, the larger the distance between the main rotating shaft 4 and the lifting shaft 201 is, the larger the diameter of a circle drawn when the grinding disc 2 rotates is, the larger the distance between the main rotating shaft 4 and the lifting shaft 201 is, and the movement track of the grinding disc 2 is adjusted as required. Press mill 2 on waiting to grind the object, because cup jointed compression spring I on the lift axle 201, compression spring I gives mill 2 and presses the power on waiting to grind the object, and the height of horizontal bar 1 is lower, and mill 2 presses the power on waiting to grind the object big more, can control the abrasive material dynamics of mill 2.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 8, where the material chemical abrasive device further includes a fastening screw I203, an insert 204, an additional grinding disc 3, a cylindrical rod 301, and a fastening screw II302, the insert 204 is inserted into the top base 202, the fastening screw I203 is connected to the top base 202 through a thread, the fastening screw I203 is pressed against the insert 204, the cylindrical rod 301 is fixedly connected to the upper end of the additional grinding disc 3, the cylindrical rod 301 is inserted into the elongated slot 101, the insert 204 passes through the upper end of the cylindrical rod 301, the fastening screw II302 is connected to the upper end of the cylindrical rod 301 through a thread, and the fastening screw II302 is pressed against the insert 204; the additional grinding disc 3 may be provided in plurality, and the lower sides of a plurality of additional grinding discs 3 are all in the same horizontal plane with the lower side of the grinding disc 2. When the friction area of one grinding disc 2 is not enough to meet the requirement, a plurality of additional grinding discs 3 can be installed, and the cutting slips 204 can connect a plurality of cylindrical rods 301 with the lifting shaft 201, so that a plurality of additional grinding discs 3 are connected with the grinding disc 2, and a plurality of additional grinding discs 3 and the grinding disc 2 work simultaneously. And the slip 204 may transmit the compression spring I elastic force to the plurality of cylindrical rods 301 and the additional grinding disc 3 so that the plurality of cylindrical rods 301 and the additional grinding disc 3 are also subjected to the compression spring I.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 8, the material chemical abrasive device further includes a gear I403, a seat block 404, a motor I405, a gear II406, and a vertical rod 407, the main rotating shaft 4 is rotatably connected to the seat block 404 through a bearing, the gear I403 is fixedly connected to the upper end of the main rotating shaft 4, the motor I405 is fixedly connected to the upper end of the seat block 404, the gear II406 is fixedly connected to an output shaft of the motor I405, the gear II406 is in meshing transmission with the gear I403, and the right end of the seat block 404 is fixedly connected to the lower end of the vertical rod 407. The motor I405 can drive the gear II406 to rotate, and the gear II406 can drive the gear I403 to rotate when rotating, so as to drive the main rotating shaft 4 to rotate by taking the axis thereof as a shaft. Finally, the grinding disc 2 and a plurality of additional grinding discs 3 are driven to rotate by taking the axis of the main rotating shaft 4 as an axis.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 8, the material chemical abrasive device further includes a cross bar 5, a motor II501, and a lead screw 502, the vertical rod 407 is vertically slidably connected to the left end of the cross bar 5, the motor II501 is fixedly connected to the cross bar 5, the lead screw 502 is fixedly connected to an output shaft of the motor II501, and the lead screw 502 is matched with the upper end of the vertical rod 407 through a thread. Motor II501 can drive lead screw 502 and rotate, and lead screw 502 drives montant 407 when rotating and goes up and down, and then drives seat piece 404 and horizontal bar 1 and also goes up and down, and the final purpose drives mill 2 and a plurality of additional mill 3 and goes up and down, whether control mill 2 and a plurality of additional mill 3 with treat the contact of mill object, perhaps control friction dynamics.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 8, the material chemical abrasive device further includes an electric telescopic rod 503, a vertical pillar 6, and a handle 602, the cross rod 5 is transversely slidably connected to the upper end of the vertical pillar 6, the electric telescopic rod 503 is fixedly connected to the cross rod 5, the other end of the electric telescopic rod 503 is fixedly connected to the vertical pillar 6, and the handle 602 is fixedly connected to the vertical pillar 6. When the electric telescopic rod 503 is extended or shortened, the horizontal rod 5 can be driven to move left and right at the upper end of the vertical support 6, so as to drive the control grinding disc 2 and the plurality of additional grinding discs 3 to move left and right, and control the left and right positions of the control grinding disc 2 and the plurality of additional grinding discs 3.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 8, the material chemical abrasive device further includes a bottom plate 7, a rail I701, a rail II705, and a placing base 8, the left and right ends of the bottom plate 7 are respectively provided with the rail II705 and the rail I701, the lower end of the vertical pillar 6 is slidably connected to the rail I701, and the placing base 8 is slidably connected to the rail II 705. In a grinding mode, the motor I405 is turned off, and the vertical support 6 is controlled to move back and forth through the handle 602, so that the grinding disc 2 and the plurality of additional grinding discs 3 are driven to move back and forth to perform linear grinding. The object to be polished is placed on the placing seat 8, and the placing seat 8 can also move back and forth along the rail II705, and finally the front and back positions of the object to be polished are adjusted.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1 to 8, the material chemical abrasive device further includes a right rack 601, a middle gear 702, a short shaft 703, a pressing nut II704, and a left rack 801, the right rack 601 is fixedly connected to the lower portion of the vertical pillar 6, the left rack 801 is fixedly connected to the right side of the placement seat 8, the short shaft 703 is fixedly connected to the upper end of the bottom plate 7, the middle gear 702 is rotatably connected to the short shaft 703, the pressing nut II704 is connected to the upper end of the short shaft 703 through a screw thread, and the left rack 801 and the right rack 601 are respectively in meshing transmission with the left end and the right end of the middle gear. The right rack 601 can be driven to move forwards when the vertical support 6 moves forwards, the right rack 601 moves forwards to drive the left rack 801 to move backwards through the middle gear 702, and finally the placing seat 8 is driven to move backwards, so that the back-and-forth moving efficiency of the grinding disc 2 and the plurality of additional grinding discs 3 is improved and the grinding speed is increased when the grinding disc 2 and the plurality of additional grinding discs 3 move back and forth to perform linear grinding.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 8, the material chemical abrasive device further includes a rib 802, two hand screws 803, two guide rods 804 and two clamping plates 805, the rib 802 is fixedly connected to both the front and rear ends of the placing base 8, the two clamping plates 805 are arranged in front and rear, the two guide rods 804 are fixedly connected to the outer sides of the two clamping plates 805, the two guide rods 804 located at the front end are slidably connected to the rib 802 located at the front end, the two guide rods 804 located at the rear end are slidably connected to the rib 802 located at the rear end, the hand screws 803 are threadedly connected to the two ribs 802, and the two hand screws 803 respectively abut against the outer sides of the two clamping plates 805. Two hand screw 803 of rotating can inwards push up two splint 805 respectively, will treat that the object of polishing is placed in the upper end of placing seat 8, uses two splint 805 can press from both sides the object of treating to polish tightly, conveniently polishes the operation.
The specific implementation method nine:
in the following, referring to fig. 1 to 8, the pressing nut II704 may press the intermediate gear 702 to fix the intermediate gear 702 to the bottom plate 7.
The working principle of the invention is as follows: when the grinding disc device is used, the main rotating shaft 4 can slide along the long groove 101, so that the distance between the main rotating shaft 4 and the lifting shaft 201 is adjusted, at this time, when the main rotating shaft 4 rotates by taking the axis of the main rotating shaft 4 as a shaft, the grinding disc 2 can be driven to rotate by taking the axis of the main rotating shaft 4 as the shaft, the larger the distance between the main rotating shaft 4 and the lifting shaft 201 is, the larger the diameter of a circle drawn when the grinding disc 2 rotates is, the larger the distance between the main rotating shaft 4 and the lifting shaft 201 is, and the movement track of the grinding disc 2 is adjusted as required. Press mill 2 on waiting to grind the object, because cup jointed compression spring I on the lift axle 201, compression spring I gives mill 2 and presses the power on waiting to grind the object, and the height of horizontal bar 1 is lower, and mill 2 presses the power on waiting to grind the object big more, can control the abrasive material dynamics of mill 2. When the friction area of one grinding disc 2 is not enough to meet the requirement, a plurality of additional grinding discs 3 can be installed, and the cutting slips 204 can connect a plurality of cylindrical rods 301 with the lifting shaft 201, so that a plurality of additional grinding discs 3 are connected with the grinding disc 2, and a plurality of additional grinding discs 3 and the grinding disc 2 work simultaneously. And the slip 204 may transmit the compression spring I elastic force to the plurality of cylindrical rods 301 and the additional grinding disc 3 so that the plurality of cylindrical rods 301 and the additional grinding disc 3 are also subjected to the compression spring I. The motor I405 can drive the gear II406 to rotate, and the gear II406 can drive the gear I403 to rotate when rotating, so as to drive the main rotating shaft 4 to rotate by taking the axis thereof as a shaft. Finally, the grinding disc 2 and a plurality of additional grinding discs 3 are driven to rotate by taking the axis of the main rotating shaft 4 as an axis. Motor II501 can drive lead screw 502 and rotate, and lead screw 502 drives montant 407 when rotating and goes up and down, and then drives seat piece 404 and horizontal bar 1 and also goes up and down, and the final purpose drives mill 2 and a plurality of additional mill 3 and goes up and down, whether control mill 2 and a plurality of additional mill 3 with treat the contact of mill object, perhaps control friction dynamics. When the electric telescopic rod 503 is extended or shortened, the horizontal rod 5 can be driven to move left and right at the upper end of the vertical support 6, so as to drive the control grinding disc 2 and the plurality of additional grinding discs 3 to move left and right, and control the left and right positions of the control grinding disc 2 and the plurality of additional grinding discs 3. In a grinding mode, the motor I405 is turned off, and the vertical support 6 is controlled to move back and forth through the handle 602, so that the grinding disc 2 and the plurality of additional grinding discs 3 are driven to move back and forth to perform linear grinding. The object to be polished is placed on the placing seat 8, and the placing seat 8 can also move back and forth along the rail II705, and finally the front and back positions of the object to be polished are adjusted. The right rack 601 can be driven to move forwards when the vertical support 6 moves forwards, the right rack 601 moves forwards to drive the left rack 801 to move backwards through the middle gear 702, and finally the placing seat 8 is driven to move backwards, so that the back-and-forth moving efficiency of the grinding disc 2 and the plurality of additional grinding discs 3 is improved and the grinding speed is increased when the grinding disc 2 and the plurality of additional grinding discs 3 move back and forth to perform linear grinding. Two hand screw 803 of rotating can inwards push up two splint 805 respectively, will treat that the object of polishing is placed in the upper end of placing seat 8, uses two splint 805 can press from both sides the object of treating to polish tightly, conveniently polishes the operation.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (8)
1. The utility model provides an abrasive device for material chemistry, includes horizontal bar (1), elongated slot (101), mill (2), lift axle (201), footstock (202), main rotating shaft (4), circular separation blade (401) and pressure nut I (402), its characterized in that: an elongated slot (101) is formed in the transverse bar (1), a circular blocking piece (401) is fixedly connected to the lower end of the main rotating shaft (4), threads are arranged on the lower portion of the main rotating shaft (4), a pressing nut I (402) is connected to the lower portion of the main rotating shaft (4) through threads, the main rotating shaft (4) is inserted into the elongated slot (101), the pressing nut I (402) and the circular blocking piece (401) are respectively located on the upper side and the lower side of the transverse bar (1), a lifting shaft (201) is vertically and slidably connected to the other end of the transverse bar (1), a grinding disc (2) is fixedly connected to the lower end of the lifting shaft (201), a compression spring is sleeved on the lifting shaft (201) between the grinding disc (2) and the transverse bar (1), a top seat (202) is fixedly connected to the upper end of the lifting shaft (201), and the top seat;
the material chemistry abrasive device further comprises a fastening screw I (203), an insert (204), an additional grinding disc (3), a cylindrical rod (301) and a fastening screw II (302), the insert (204) is inserted on the top seat (202), the fastening screw I (203) is connected to the top seat (202) through a thread, the fastening screw I (203) is supported on the insert (204), the cylindrical rod (301) is fixedly connected to the upper end of the additional grinding disc (3), the cylindrical rod (301) is inserted on the long groove (101), the insert (204) penetrates through the upper end of the cylindrical rod (301), the fastening screw II (302) is connected to the upper end of the cylindrical rod (301) through a thread, and the fastening screw II (302) is supported on the insert (204); the additional grinding discs (3) are arranged in a plurality, and the lower sides of the additional grinding discs (3) are all positioned on the same horizontal plane with the lower side of the grinding disc (2).
2. An abrasive device for materials chemistry according to claim 1, characterized in that: the material chemistry is with abrasive material device still includes gear I (403), seat piece (404), motor I (405), gear II (406) and montant (407), main pivot (4) are rotated through the bearing and are connected on seat piece (404), the upper end fixedly connected with gear I (403) of main pivot (4), the upper end fixedly connected with motor I (405) of seat piece (404), fixedly connected with gear II (406) on the output shaft of motor I (405), gear II (406) and gear I (403) meshing transmission, the right-hand member fixed connection of seat piece (404) is at the lower extreme of montant (407).
3. An abrasive device for materials chemistry according to claim 2, characterized in that: the material chemistry is with abrasive device still includes horizontal pole (5), motor II (501) and lead screw (502), and the vertical sliding connection of montant (407) is at the left end of horizontal pole (5), fixedly connected with motor II (501) on horizontal pole (5), fixedly connected with lead screw (502) on the output shaft of motor II (501), and screw (502) pass through the screw thread with the upper end of montant (407) and cooperate.
4. A material chemical abrasive device according to claim 3, wherein: the material is abrasive device for chemistry still includes electric telescopic handle (503), erects pillar (6) and hand (602), and horizontal pole (5) horizontal sliding connection is in the upper end of erecting pillar (6), fixedly connected with electric telescopic handle (503) on horizontal pole (5), and fixedly connected with hand (602) on erecting pillar (6) are gone up to the other end fixed connection of electric telescopic handle (503) on erecting pillar (6).
5. An abrasive device for materials chemistry according to claim 4, characterized in that: the material chemistry abrasive device further comprises a bottom plate (7), a track I (701), a track II (705) and a placing seat (8), wherein the track II (705) and the track I (701) are respectively arranged at the left end and the right end of the bottom plate (7), the lower end of the vertical support column (6) is connected to the track I (701) in a sliding mode, and the placing seat (8) is connected to the track II (705) in a sliding mode.
6. An abrasive device for materials chemistry according to claim 5, characterized in that: the material chemistry is with abrasive device still includes right rack (601), intermediate gear (702), minor axis (703), press nut II (704) and left rack (801), the lower part fixedly connected with right rack (601) of vertical support (6), the right side fixedly connected with left rack (801) of placing seat (8), the upper end fixedly connected with minor axis (703) of bottom plate (7), intermediate gear (702) rotate to be connected on minor axis (703), the upper end of minor axis (703) is through threaded connection press nut II (704), left rack (801) and right rack (601) respectively with the left and right both ends meshing transmission of intermediate gear (702).
7. An abrasive device for materials chemistry according to claim 6, characterized in that: the material chemistry is with abrasive device still includes bead (802), hand screw (803), guide bar (804) and splint (805), place equal fixedly connected with bead (802) in both ends around seat (8), splint (805) are provided with two around, two guide bar (804) of the equal fixedly connected with in outside of two splint (805), two equal sliding connection of guide bar (804) that are located the front end are on bead (802) that are located the front end, two equal sliding connection of guide bar (804) that are located the rear end are on bead (802) that are located the rear end, all there are hand screw (803) through threaded connection on two bead (802), two hand screw (803) push up respectively in the outside of two splint (805).
8. An abrasive device for materials chemistry according to claim 7, characterized in that: the pressing nut II (704) can be pressed on the intermediate gear (702) to fix the intermediate gear (702) on the bottom plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911093922.0A CN110900401B (en) | 2019-11-11 | 2019-11-11 | Abrasive device for material chemistry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911093922.0A CN110900401B (en) | 2019-11-11 | 2019-11-11 | Abrasive device for material chemistry |
Publications (2)
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| CN111843690A (en) * | 2020-07-14 | 2020-10-30 | 安徽省裕康铝业有限公司 | Deburring device for aluminum product processing |
| CN112024994B (en) * | 2020-09-05 | 2021-10-26 | 山东信昌环保科技有限公司 | Automobile brake disc machining system and method |
| CN112549202B (en) * | 2020-12-05 | 2022-03-15 | 广东丽音声学科技有限公司 | Sound-insulation noise-reduction type composite bamboo fiberboard and preparation system and method thereof |
| CN113146409B (en) * | 2021-06-28 | 2023-03-14 | 山东奥扬新能源科技股份有限公司 | Bottle working of plastics trimming equipment |
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| FR2249741A2 (en) * | 1973-10-31 | 1975-05-30 | Cmv | Device to lift objects from rotary table to conveyor - has radius of operation varied by adjusting slide on crank |
| CN201030627Y (en) * | 2007-03-29 | 2008-03-05 | 广东海洋大学 | Polymer recovery processing machine for waste and old optical disc |
| CN202114569U (en) * | 2011-06-13 | 2012-01-18 | 广东省韶铸集团有限公司 | Special grinder for grinding and cleaning of lifting hook |
| KR101527769B1 (en) * | 2013-10-24 | 2015-06-11 | 주식회사 케이씨텍 | Low pressurised conditioner of chemical mechanical polishing apparatus |
| CN104858735B (en) * | 2015-05-22 | 2017-06-06 | 南通中远船务工程有限公司 | A kind of circular pile leg location hole automatically grinding device and method |
| CN204913507U (en) * | 2015-08-25 | 2015-12-30 | 晋江兴翼机械有限公司 | Adjustable grinding machine |
| TWI583491B (en) * | 2015-11-03 | 2017-05-21 | 財團法人工業技術研究院 | Vibration assistant polishing module |
| CN205465669U (en) * | 2016-04-01 | 2016-08-17 | 上海关勒铭有限公司 | Adopt spring pressure cam lifting height's precious stone face lapping mill |
| CN206010739U (en) * | 2016-08-19 | 2017-03-15 | 温州隆佳自动化设备有限公司 | Buffing machine |
| CN206066136U (en) * | 2016-09-12 | 2017-04-05 | 吉首大学 | A kind of six degree of freedom milling robot |
| CN206795581U (en) * | 2017-05-24 | 2017-12-26 | 南通双阳机床有限公司 | It is a kind of to be easy to fixed grinding machine |
| CN107336087A (en) * | 2017-08-31 | 2017-11-10 | 中山市程博工业产品设计有限公司 | A kind of cutter automatically grinding device of position adjustable |
| CN207239885U (en) * | 2017-09-07 | 2018-04-17 | 天津德曼瑞克科技有限公司 | A kind of aluminum alloy building template automatic buffing equipment |
| CN108687625A (en) * | 2018-04-13 | 2018-10-23 | 林伟蒸 | A kind of high intensity stone polishing machine |
| CN109227296A (en) * | 2018-11-16 | 2019-01-18 | 贵州大学 | A kind of machined part grinding device |
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