CN112372466A - Grinding machine special for machining automobile parts - Google Patents

Grinding machine special for machining automobile parts Download PDF

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Publication number
CN112372466A
CN112372466A CN202011166042.4A CN202011166042A CN112372466A CN 112372466 A CN112372466 A CN 112372466A CN 202011166042 A CN202011166042 A CN 202011166042A CN 112372466 A CN112372466 A CN 112372466A
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CN
China
Prior art keywords
rod
seat
fixed
grinding machine
machining
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Withdrawn
Application number
CN202011166042.4A
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Chinese (zh)
Inventor
陶勇
程琼
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Hangzhou Vocational and Technical College
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Hangzhou Vocational and Technical College
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Application filed by Hangzhou Vocational and Technical College filed Critical Hangzhou Vocational and Technical College
Priority to CN202011166042.4A priority Critical patent/CN112372466A/en
Publication of CN112372466A publication Critical patent/CN112372466A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/007Cleaning of grinding wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04Protective covers for the grinding wheel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a grinding machine special for processing automobile accessories, which comprises supporting legs, a top plate, a fixed seat, a two-way motor, a protective cover, a cleaning and adjusting mechanism and a collecting mechanism, wherein the upper end of the cleaning and adjusting mechanism is provided with a pushing mechanism, and a cylinder extends to drive a swing rod to swing on the inner side of the supporting seat, so that the swing rod drives a push rod to move towards the front end, and the push rod drives a pressure rod to swing, thereby achieving the advantage of quickly driving the pressure rod to swing; through having set up clearance mechanism in clearance adjustment mechanism upper end, the push rod drives the depression bar and swings around the sliding seat, makes cleaning roller and emery wheel surface contact, and along with the rotation of emery wheel, the cleaning roller can clear away the metal particle of emery wheel upper end, has reached the advantage that can clear up the emery wheel fast.

Description

Grinding machine special for machining automobile parts
Technical Field
The invention relates to the field related to automobile part machining, in particular to a grinding machine special for automobile part machining.
Background
Automobile parts are important components of automobiles, the accuracy requirement on workpieces is very high, so that rough machining and finish machining of the parts are required through tools, and grinding machines are machining equipment commonly used in the machining process of the automobile parts.
Present dedicated grinding machine of auto-parts processing is when using, and the emery wheel upper end often can be stained with a large amount of metal particles, influences the precision of polishing, and present dedicated grinding machine of auto-parts processing is difficult for carrying out the cleanness to emery wheel upper end metal particle fast and collects, leads to the emery wheel clearance to waste time and energy.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a grinding machine dedicated for machining automobile parts.
The grinding machine comprises supporting legs, a top plate, a fixed seat, a two-way motor, a protective cover, a cleaning adjusting mechanism and a collecting mechanism, wherein the supporting legs are fixedly connected with four corners of the bottom of the top plate, the top plate is connected with the bottom of the fixed seat through bolts, the cleaning adjusting mechanism is fixedly installed on the upper side of the rear end of the protective cover, the collecting mechanism is arranged at the bottom of the protective cover, the cleaning adjusting mechanism comprises an installation frame, an inclined rod, a cleaning mechanism and a pushing mechanism, the installation frame is fixedly connected with the upper side of the rear end of the protective cover, one end of the inclined rod is fixed with the lower end of the installation frame through electric welding, the other end of the inclined rod extends to the right side of the protective cover and is fixedly connected with the right upper end of the interior of the installation frame through bolts, and the pushing mechanism is fixedly installed at the right lower.
Preferably, a switch is installed at the front end of the fixing seat, a power supply lead is fixed at the left end of the top plate, the fixing seat is fixedly locked with the bottom of the bidirectional motor through a screw, the bidirectional motor is connected with the middle of the grinding wheel, and the bidirectional motor is fixedly connected with the left end of the protective cover.
Preferably, clearance mechanism includes triangle seat, sliding seat, depression bar, cleaning roller, connecting seat and pressure spring, the triangle seat is connected with the inside upper right end bolted connection of installing frame, the installation of triangle seat bottom is fixed with the sliding seat, depression bar one end activity nestification is inboard in sliding seat bottom to the depression bar other end passes through the hinge pin and is connected with the cleaning roller middle part rotation, the depression bar is fixed as an organic whole with the connecting seat right-hand member, the connecting seat passes through pressure spring and triangle seat bottom front end elastic connection.
Preferably, the pushing mechanism comprises a supporting seat, a positioning shaft, an air cylinder, a swing rod and a push rod, the supporting seat is fixedly connected with the lower end of the movable seat, the supporting seat is rotatably connected with the middle of the air cylinder through the positioning shaft, the air cylinder is rotatably connected with the right lower end of the swing rod through a hinge shaft, the other end of the swing rod is movably nested on the inner side of the supporting seat, the swing rod is fixed with the right end of the push rod, and the push rod is rotatably connected with the middle of the pressure rod through the hinge shaft.
Preferably, collect mechanism including collecting frame, fixed block, slide bar, pressure button, movable rod, gag lever post and reset spring, collect frame activity nestification in protection casing right side lower extreme, the gag lever post with collect frame upper right end snap-fit, fixed block and protection casing right side lower extreme fixed connection, the slide bar adopts clearance fit's mode to imbed in the fixed block right-hand member, slide bar one end is fixed with pressure button left end to the slide bar other end passes through hinge pin and movable rod upper end normal running fit, the movable rod passes through the hinge pin and is connected with the rotation of gag lever post upper end, the slide bar passes through reset spring and the inside left end elastic connection of fixed block.
Preferably, the cross section of the collecting frame is L-shaped, and the inside of the collecting frame is hollow.
Preferably, the limiting rod is cylindrical, the bottom of the limiting rod is conical, and the bottom of the limiting rod is embedded into the upper right end of the collecting frame.
Preferably, a sliding groove is formed in the fixed block, and the sliding rod is in sliding fit with the inner side of the sliding groove.
Preferably, the cleaning roller is positioned at the right end of the grinding wheel, and the cleaning roller is in contact with the right end of the grinding wheel.
Preferably, the pressing rod is in a flat and long shape, and the maximum swinging angle of the pressing rod is twenty degrees.
Preferably, the pressure spring is made of alloy steel and has excellent elastic potential energy.
Preferably, the compression bar is made of carbon steel and has high hardness.
The invention has the following advantages: the invention provides a grinding machine special for machining automobile parts through improvement, which has the following improvement compared with the same type of equipment:
the method has the advantages that: according to the grinding machine special for processing the automobile parts, the pushing mechanism is arranged at the upper end of the cleaning and adjusting mechanism, the air cylinder extends, so that the oscillating rod is driven to oscillate at the inner side of the supporting seat, the oscillating rod drives the push rod to move towards the front end, the push rod drives the press rod to oscillate, and the advantage that the press rod can be rapidly driven to oscillate is achieved.
The method has the advantages that: according to the grinding machine special for processing the automobile parts, the cleaning mechanism is arranged at the upper end of the cleaning and adjusting mechanism, the push rod drives the press rod to swing around the movable seat, so that the cleaning roller is in contact with the surface of the grinding wheel, and the cleaning roller can clean metal particles at the upper end of the grinding wheel along with the rotation of the grinding wheel, so that the advantage of quickly cleaning the grinding wheel is achieved.
The method has the advantages that: according to the grinding machine special for machining the automobile parts, the collection mechanism is arranged at the right lower end of the protective cover, sundries can be collected through the collection frame, the sliding rod drives the limiting rod to move towards the upper end through the movable rod by pressing the press button, the limiting rod releases the limiting on the collection frame, the collection frame can be taken out, the collected sundries are removed, and the advantage that the sundries can be collected and removed quickly is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the shield of the present invention;
FIG. 3 is a schematic cross-sectional view of the cleaning adjustment mechanism of the present invention;
FIG. 4 is a schematic side view of the cleaning mechanism of the present invention;
FIG. 5 is a schematic cross-sectional view of the pushing mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the collection mechanism of the present invention;
fig. 7 is an enlarged schematic view of the structure at a of the present invention.
Wherein: supporting legs-1, a top plate-2, a fixed seat-3, a switch-4, a power lead-5, a bidirectional motor-6, a grinding wheel-7, a protective cover-8, a cleaning adjusting mechanism-9, a collecting mechanism-10, a mounting frame-91, an inclined rod-92, a cleaning mechanism-93, a pushing mechanism-94, a triangular seat-931, a movable seat-932 and a pressure rod-933, cleaning roller-934, connecting seat-935, pressure spring-936, supporting seat-941, positioning shaft-942, air cylinder-943, swinging rod-944, push rod-945, collecting frame-101, fixing block-102, slide rod-103, press button-104, movable rod-105, limiting rod-106, reset spring-107 and sliding groove-1021.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 and 2, the invention provides a grinding machine special for processing automobile accessories, which comprises supporting legs 1, a top plate 2, a fixed seat 3, a bidirectional motor 6, a protective cover 8, a cleaning adjusting mechanism 9 and a collecting mechanism 10, wherein the supporting legs 1 are fixedly connected with four corners of the bottom of the top plate 2, the top plate 2 is connected with the bottom of the fixed seat 3 through bolts, the cleaning adjusting mechanism 9 is fixedly installed on the upper side of the rear end of the protective cover 8, the collecting mechanism 10 is arranged at the bottom of the protective cover 8, a switch 4 is installed at the front end of the fixed seat 3, a power supply lead 5 is fixed at the left end of the top plate 2, the fixed seat 3 is fixedly locked with the bottom of the bidirectional motor 6 through screws, the bidirectional motor 6 is connected with the middle part.
Referring to fig. 3, the invention provides a grinding machine special for processing automobile parts by improving, wherein a cleaning adjustment mechanism 9 includes a mounting frame 91, an inclined rod 92, a cleaning mechanism 93 and a pushing mechanism 94, the mounting frame 91 is fixedly connected with the upper side of the rear end of the protective cover 8, one end of the inclined rod 92 is fixed with the lower end of the mounting frame 91 by electric welding, the other end of the inclined rod 92 extends to the right side of the protective cover 8 and is fixedly connected, the cleaning mechanism 93 is connected with the upper right end of the interior of the mounting frame 91 by a bolt, and the pushing mechanism 94 is fixedly installed at the lower right end of the cleaning mechanism 93.
Referring to fig. 4, the invention provides a grinding machine special for machining automobile parts by improving, a cleaning mechanism 93 includes a triangular seat 931, a movable seat 932, a pressure rod 933, a cleaning roller 934, a connecting seat 935 and a pressure spring 936, the triangular seat 931 is bolted with the upper right end inside an installation frame 91, the movable seat 932 is installed and fixed at the bottom of the triangular seat 931, one end of the pressure rod 933 is movably nested inside the bottom of the movable seat 932, the other end of the pressure rod 933 is rotatably connected with the middle of the cleaning roller 934 through a hinge shaft, the pressure rod 933 is fixed with the right end of the connecting seat 935 into a whole, the connecting seat 935 is elastically connected with the front end of the bottom of the triangular seat 931 through the pressure spring 936, the cleaning roller 934 is located at the right end of a grinding wheel 7, the cleaning roller 934 is in contact with the right end of the grinding wheel 7, the effect of cleaning the grinding wheel 7 is favorably achieved, the pressure rod 933 is in, the elastic potential energy is excellent, and the pressure rod 933 is made of carbon steel and has high hardness.
Referring to fig. 5, the present invention provides a grinding machine for machining automobile parts, in which a pushing mechanism 94 includes a supporting base 941, a positioning shaft 942, an air cylinder 943, a swinging rod 944 and a push rod 945, the supporting base 941 is fixedly connected to a lower end of the movable base 932, the supporting base 941 is rotatably connected to a middle portion of the air cylinder 943 through the positioning shaft 942, the air cylinder 943 is rotatably connected to a right lower end of the swinging rod 944 through a hinge shaft, the other end of the swinging rod 944 is movably nested inside the supporting base 941, the swinging rod 944 is fixed to a right end of the push rod 945, so as to facilitate driving the push rod 945 to move, and the push rod 945 is rotatably connected to a middle portion of the pressing rod 933.
Referring to fig. 6 and 7, the invention provides a grinding machine for processing automobile parts by improvement, the collecting mechanism 10 includes a collecting frame 101, a fixed block 102, a sliding rod 103, a press button 104, a movable rod 105, a limit rod 106 and a return spring 107, the collecting frame 101 is movably nested at the right lower end of the protective cover 8, the limit rod 106 is in snap fit with the right upper end of the collecting frame 101, the fixed block 102 is fixedly connected with the right lower end of the protective cover 8, the sliding rod 103 is embedded at the right end of the fixed block 102 in a clearance fit manner, one end of the sliding rod 103 is fixed with the left end of the press button 104, the other end of the sliding rod 103 is in rotary fit with the upper end of the movable rod 105 through a hinge axis, the movable rod 105 is in rotary connection with the upper end of the limit rod 106 through the hinge axis, the sliding rod 103 is elastically connected with the left end inside of the fixed block 102 through the, the limiting rod 106 is cylindrical, the bottom of the limiting rod 106 is conical, the bottom of the limiting rod 106 is embedded into the upper right end of the collecting frame 101, the sliding groove 1021 is formed in the fixing block 102, and the sliding rod 103 is in sliding fit with the inner side of the sliding groove 1021, so that the effect of enabling the sliding rod 103 to be stable is achieved.
Example two:
the grinding machine special for processing the automobile parts is provided by improving the grinding machine, the number of the grinding wheels 7 is two, the grinding wheels 7 are positioned on the left side and the right side of the bidirectional motor 6, the grinding efficiency is favorably increased, and the mounting frame 91 is in a cuboid shape with an internal cavity and is favorable for mounting and fixing the cleaning mechanism 93 and the pushing mechanism 94.
The invention provides a grinding machine special for processing automobile parts through improvement, and the working principle is as follows;
firstly, before use, a grinding machine special for automobile part machining is horizontally placed, so that a supporting foot 1 fixedly supports the grinding machine;
secondly, when the grinding machine is used, an external power supply is connected through a power supply lead 5 to provide power for the grinding machine, and then the switch 4 at the front end of the fixed seat 3 is pressed down to start the grinding machine;
thirdly, the bidirectional motor 6 is electrified to work to drive the grinding wheel 7 to rotate, so that automobile parts are machined;
fourthly, when the grinding wheel 7 is to be cleaned, the pushing mechanism 94 is started, the air cylinder 943 extends, so that the swinging rod 944 is driven to swing on the inner side of the supporting seat 941, the swinging rod 944 drives the push rod 945 to move towards the front end, the push rod 945 drives the pressure rod 933 to swing, and the pressure rod 933 can be quickly driven to swing;
fifthly, the push rod 945 drives the pressure rod 933 to swing around the movable seat 932, so that the cleaning roller 934 is in contact with the surface of the grinding wheel 7, along with the rotation of the grinding wheel 7, metal particles at the upper end of the grinding wheel 7 can be removed by the cleaning roller 934, and the cleaning roller 934 can press the pressure spring 936 to deform and contract through the connection of the left 935, so that the vibration force at the upper end of the cleaning roller 934 is absorbed, the cleaning roller 934 rotates stably, and the grinding wheel 7 can be cleaned quickly;
sixthly, sundries can be collected through the collection frame 101, the sliding rod 103 drives the limiting rod 106 to move towards the upper end through the movable rod 105 by pressing the press button 104, meanwhile, when the sliding rod 103 moves, the reset spring 107 can be pressed to deform and contract, the limiting rod 106 is enabled to release limiting of the collection frame 101, the collection frame 101 can be taken out, the collected sundries can be removed, and the sundries can be collected and removed quickly.
The invention provides a grinding machine special for processing automobile parts through improvement, a pushing mechanism 94 is arranged at the upper end of a cleaning and adjusting mechanism 9, and a cylinder 943 extends to drive a swinging rod 944 to swing on the inner side of a supporting seat 941, so that the swinging rod 944 drives a push rod 945 to move towards the front end, the push rod 945 drives a pressure rod 933 to swing, and the advantage of quickly driving the pressure rod 933 to swing is achieved; the cleaning mechanism 93 is arranged at the upper end of the cleaning and adjusting mechanism 9, the push rod 945 drives the pressure rod 933 to swing around the movable seat 932, so that the cleaning roller 934 is in contact with the surface of the grinding wheel 7, along with the rotation of the grinding wheel 7, metal particles at the upper end of the grinding wheel 7 can be removed by the cleaning roller 934, and the cleaning roller 934 can generate deformation and shrinkage by connecting a left 935 pressing pressure spring 936, so that the vibration force at the upper end of the cleaning roller 934 is absorbed, the cleaning roller 934 stably rotates, and the advantage of quickly cleaning the grinding wheel 7 is achieved; through having set up collection mechanism 10 at protection casing 8 right side lower extreme, can carry out debris through collecting frame 101 and collect the clearance, through pressing button 104, make slide bar 103 drive gag lever post 106 through movable rod 105 and move towards the upper end, make gag lever post 106 relieve the spacing to collecting frame 101, can take out collecting frame 101, clear away the debris of collecting, reached and can collect and clear away the advantage to debris fast.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A grinding machine special for machining automobile accessories comprises supporting legs (1), a top plate (2), a fixed seat (3), a two-way motor (6) and a protective cover (8), wherein the supporting legs (1) are fixedly connected with four corners of the bottom of the top plate (2), and the top plate (2) is connected with the bottom of the fixed seat (3) through bolts;
the method is characterized in that: still including clearance adjustment mechanism (9) and collection mechanism (10), clearance adjustment mechanism (9) installation is fixed in protection casing (8) rear end upside, protection casing (8) bottom is provided with collection mechanism (10), clearance adjustment mechanism (9) are including installing frame (91), down tube (92), clearance mechanism (93) and pushing mechanism (94), installing frame (91) and protection casing (8) rear end upside fixed connection, it is fixed mutually with installing frame (91) lower extreme that electric welding is passed through to down tube (92) one end to down tube (92) other end extends to protection casing (8) right side fixed connection, clearance mechanism (93) and installing frame (91) inside upper right end bolted connection, clearance mechanism (93) right side lower extreme installation is fixed with pushing mechanism (94).
2. The grinding machine special for machining the automobile parts as claimed in claim 1, wherein: switch (4) are installed to fixing base (3) front end, roof (2) left end is fixed with power wire (5), fixing base (3) are fixed with two-way motor (6) bottom locking through the screw, two-way motor (6) are connected with emery wheel (7) middle part, two-way motor (6) and protection casing (8) left end fixed connection.
3. The grinding machine special for machining the automobile parts as claimed in claim 1, wherein: clearance mechanism (93) include three corner seat (931), sliding seat (932), depression bar (933), cleaning roller (934), connecting seat (935) and pressure spring (936), three corner seat (931) and installing frame (91) inside upper right end bolted connection, three corner seat (931) bottom installation is fixed with sliding seat (932), depression bar (933) one end activity nestification is inboard in sliding seat (932) bottom to depression bar (933) other end passes through the hinge pin and is connected with cleaning roller (934) middle part rotation, depression bar (933) and connecting seat (935) right-hand member are fixed as an organic whole, connecting seat (935) pass through pressure spring (936) and three corner seat (931) bottom front end elastic connection.
4. The grinding machine special for machining the automobile parts as claimed in claim 1, wherein: push mechanism (94) include supporting seat (941), location axle (942), cylinder (943), swinging arms (944) and push rod (945), supporting seat (941) and sliding seat (932) lower extreme fixed connection, supporting seat (941) are connected through location axle (942) and cylinder (943) middle part rotation, cylinder (943) are connected through hinge pin and swinging arms (944) right side lower extreme rotation to swinging arms (944) other end activity nestification is inboard in supporting seat (941), swinging arms (944) are fixed mutually with push rod (945) right-hand member, push rod (945) are connected through hinge pin and depression bar (933) middle part rotation.
5. The grinding machine special for machining the automobile parts as claimed in claim 1, wherein: the collecting mechanism (10) comprises a collecting frame (101), a fixed block (102), a sliding rod (103), a press button (104), a movable rod (105), a limiting rod (106) and a return spring (107), the collecting frame (101) is movably nested at the right lower end of the protective cover (8), the limiting rod (106) is in snap fit with the right upper end of the collecting frame (101), the fixed block (102) is fixedly connected with the right lower end of the protective cover (8), the sliding rod (103) is embedded into the right end of the fixed block (102) in a clearance fit mode, one end of the sliding rod (103) is fixed with the left end of the press button (104), and the other end of the sliding rod (103) is in rotating fit with the upper end of the movable rod (105) through a hinge shaft, the movable rod (105) is rotationally connected with the upper end of the limit rod (106) through a hinge shaft, the sliding rod (103) is elastically connected with the left end inside the fixed block (102) through a return spring (107).
6. The grinding machine special for machining the automobile parts as claimed in claim 5, wherein: the cross section of the collecting frame (101) is L-shaped, and the interior of the collecting frame (101) is hollow.
7. The grinding machine special for machining the automobile parts as claimed in claim 5, wherein: the limiting rod (106) is cylindrical, the bottom of the limiting rod (106) is conical, and the bottom of the limiting rod (106) is embedded into the upper right end of the collecting frame (101).
8. The grinding machine special for machining the automobile parts as claimed in claim 5, wherein: a sliding groove (1021) is formed in the fixed block (102), and the sliding rod (103) is in sliding fit with the inner side of the sliding groove (1021).
9. The grinding machine special for machining the automobile parts as claimed in claim 3, wherein: the cleaning roller (934) is located at the right end of the grinding wheel (7), and the cleaning roller (934) is in contact with the right end of the grinding wheel (7).
10. The grinding machine special for machining the automobile parts as claimed in claim 3, wherein: the pressing rod (933) is in a flat long strip shape, and the maximum swing angle of the pressing rod (933) is twenty degrees.
CN202011166042.4A 2020-10-27 2020-10-27 Grinding machine special for machining automobile parts Withdrawn CN112372466A (en)

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Application Number Priority Date Filing Date Title
CN202011166042.4A CN112372466A (en) 2020-10-27 2020-10-27 Grinding machine special for machining automobile parts

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