CN107962532A - A kind of dedicated design table of Course Exercise in Machinery Elements Design - Google Patents

A kind of dedicated design table of Course Exercise in Machinery Elements Design Download PDF

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Publication number
CN107962532A
CN107962532A CN201710591744.9A CN201710591744A CN107962532A CN 107962532 A CN107962532 A CN 107962532A CN 201710591744 A CN201710591744 A CN 201710591744A CN 107962532 A CN107962532 A CN 107962532A
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CN
China
Prior art keywords
mobile
bar
room
support
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710591744.9A
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Chinese (zh)
Inventor
庄佳媛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou College of Information Technology CCIT
Original Assignee
Changzhou College of Information Technology CCIT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Changzhou College of Information Technology CCIT filed Critical Changzhou College of Information Technology CCIT
Priority to CN201710591744.9A priority Critical patent/CN107962532A/en
Publication of CN107962532A publication Critical patent/CN107962532A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/0046Devices for removing chips by sucking
    • 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/08Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders

Abstract

The invention discloses a kind of dedicated design table of Course Exercise in Machinery Elements Design, including Machine Design exclusive table body, the Machine Design exclusive table body includes desk body, cutting assembly is fixedly connected with the top of desk body, mobile link bar is fixedly connected with the right side of cutting assembly, the bottom of mobile link bar, which is connected with, is telescopically connected bar.The present invention is convenient to carry out cutting operation to machine components, it is user-friendly for the design operation of part, sanding and polishing operation is carried out to machine components, it is user-friendly for the sanding operation of Element Design, machine components are clamped with operation, so as to the convenient design for carrying out part and the working process operation of part, convenient control cutting equipment is moved, a variety of cutting process operations are carried out to machine components so as to convenient, the convenient design for carrying out part, the dust produced in bruting process is cut to part to be collected, prevent dust from entering in air, pollute air ambient, play the effect of protection air ambient.

Description

A kind of dedicated design table of Course Exercise in Machinery Elements Design
Technical field
The present invention relates to technical field of mechanical design, is specially a kind of dedicated design table of Course Exercise in Machinery Elements Design.
Background technology
Machine Design refers to the transmission to the operation principle of machinery, structure, motion mode, power and energy according to requirements Mode, the material and shape size of each part, lubricating method etc. are conceived, analyzed and are calculated and be translated into specific Describe using the course of work as manufacture foundation.
Machine Design is mechanical important component, is the first step of machinery production, is to determine mechanical performance Most important factor.The effort target of Machine Design is:Best machinery is designed under conditions of various restrictions, that is, is made excellent Change design.Optimization design needs synthetically to consider many requirements, generally has:Best working performance, minimum fabrication cost, minimum ruler Most reliability, minimum consumption and minimum environmental pollution in very little and weight, use.
Course Exercise in Machinery Elements Design refers to the design operation process for exclusively carrying out machine components, but existing Course Exercise in Machinery Elements Design During, it is necessary to operated using more instrument to part so that designing for manufacturing goes out a brand-new part, but existing Instrument and equipment be all zero scattered scattered, it is extremely inconvenient to operate, so as to influence the design process of machine components.
The content of the invention
It is an object of the invention to provide a kind of dedicated design table of Course Exercise in Machinery Elements Design, solves involved in the above And the problem of.
To achieve the above object, the present invention provides following technical solution:A kind of dedicated design table of Course Exercise in Machinery Elements Design, bag Machine Design exclusive table body is included, the Machine Design exclusive table body includes desk body, is fixedly connected with the top of the desk body Cutting assembly, mobile link bar is fixedly connected with the right side of the cutting assembly, and the bottom of the mobile link bar is flexibly connected Bar is telescopically connected, the inside of the mobile link bar includes the body of rod, and the inside of the body of rod offers storage room, the movement The bottom of connecting rod offers mobile opening, and the storage room is open with being connected on the outside of mobile link bar by mobile, institute State and be telescopically connected the inside that the top of bar extends to storage room by mobile opening, the inside of the storage room offers movement Room, the mobile room are internally provided with movable pulley, and the medial surface of the storage room offers connection opening, and the storage room passes through Connection opening is connected with mobile room, and the quantity of the mobile room is two, and two mobile rooms are located at the both sides of storage room respectively, And it is described be telescopically connected the outer surface that bar is located inside storage room and be fixedly connected with extension connecting rod, the extension connecting rod it is another One end extends to the inside of mobile room by connecting opening, and inside and the extension connecting rod of the movable pulley are located at mobile chamber interior One end be flexibly connected.
Fixed plate is fixedly connected with the top of the desk body, the quantity of the fixed plate is two, two fixed plates Between be equipped with two pressure strips, be equipped between two adjacent fixed plates and pressure strip and compress telescopic rod, it is described compress it is flexible One end of bar is fixedly connected with the outer surface of fixed plate, and the outer surface of the other end for compressing telescopic rod and pressure strip, which is fixed, to be connected Connect, support compression spring be socketed with the outside of the compression telescopic rod, one end of the support compression spring and fixed plate it is outer Surface is fixedly connected, and the other end of the support compression spring is fixedly connected with the outer surface of pressure strip.
Power-equipment is fixedly connected with the top of the desk body, protection cap is connected with the top of the power-equipment, it is described The inside of power-equipment includes the first inner casing, and the inside of the protection cap includes the second inner casing, and the inside of first inner casing is opened Equipped with motor room, the inside of the motor room is installed with work drive motor, and the inside of second inner casing offers protection room, Offered at the top of first inner casing through opening, the motor room through opening with protection room by being connected, the work Make to be fixedly connected with output revolving shaft at the top of motor, the top of the output revolving shaft through opening by extending in protection room Portion, the output revolving shaft are fixedly connected with grinding and polishing disk positioned at one end of protection chamber interior.
The bottom of the desk body is installed with vacuum cleaner, and the bottom of the vacuum cleaner is fixedly connected with connect base, institute The bottom for stating connect base is connected with dust-collecting box, and the top of the vacuum cleaner, which is fixed, is communicated with sweep-up pipe, and the sweep-up pipe is located at The inside of desk body, the top of the sweep-up pipe, which is fixed, is communicated with isocon, the top phase of the both ends of the isocon with desk body Connection, and the inside at the isocon both ends has been fixedly connected with protection network
Preferably, the bottom for being telescopically connected bar is fixedly connected with cutting equipment, and the bottom of the cutting equipment is fixed Blade protective cover is connected with, the inside of the blade protective cover is installed with cutting blade, and the front of seven equipment is consolidated Surely it is connected with manipulation handle.
Preferably, the bar that is telescopically connected includes flexible mobile jib and flexible secondary bar respectively, the bottom of the flexible mobile jib with The top movable connection of flexible secondary bar, the inside of the flexible mobile jib offers the first control inner cavity, the bottom of the flexible mobile jib Portion offers the first extension opening, and the bottom of the first control inner cavity passes through outside of the first extension opening with being telescopically connected bar It is connected, the top of the flexible secondary bar extends to the inside of the first control inner cavity by the first extension opening.
Preferably, the first control inner cavity is internally provided with the first fixed baffle, the appearance of first fixed baffle Face is fixedly connected with flexible secondary bar positioned at one end of the first control inner cavity.
Preferably, the compression telescopic rod includes the support seat of honour and support counter-base, the outer surface of the support seat of honour respectively It is flexibly connected with support counter-base, the support seat of honour is fixedly connected with fixed plate, and the support counter-base is fixedly connected with pressure strip.
Preferably, the inside of the support seat of honour offers the second control inner cavity, and the support seat of honour is with supporting counter-base phase Adjacent place offers the second extension opening, and the second control inner cavity is connected by the second extension opening with the outside of the bearing seat of honour Logical, the support counter-base extends to the inside of the second control inner cavity by the second extension opening.
Preferably, the second control inner cavity is internally provided with the second fixed baffle, the appearance of second fixed baffle Face is fixedly connected with support counter-base positioned at one end of the second control inner cavity, and the second control inner cavity is internally provided with support Secondary spring, one end of the support secondary spring are fixedly connected with one side of second fixed baffle away from support counter-base, institute The other end for stating support secondary spring is fixedly connected with the medial surface of the second control inner cavity.
Preferably, the bottom of first inner casing is fixedly connected with connection inserted block, is offered at the top of second inner casing Connected slot, the bottom of the connection inserted block at the top of connected slot with being connected.
Preferably, the inside of the connect base offers connection fixing port, and the bottom of the vacuum cleaner, which is fixed, to be communicated with Dust flue, the other end of the dust flue extend to the inside of dust-collecting box, and the inner side mounting thread of the connection fixing port connects Internal layer is connect, the outer surface of the dust-collecting box, which is equipped with, is threadedly coupled outer layer, and the connect base passes through internal threaded connection internal layer It is threadedly coupled with the threaded connection outer layer on the outside of dust-collecting box.
Preferably, the bottom of the desk body is fixedly connected with support leg, and the quantity of the support leg is described no less than two Cutting assembly is located at the left side of fixed plate, and the fixed plate is located at the left side of power-equipment, and the mobile link bar is positioned at fixation The surface of plate.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention is user-friendly for part by setting cutting assembly is convenient to carry out cutting operation to machine components Design operation, user controls blade protective cover by manipulating handle, by controlling blade protective cover come to internal cutting Blade is controlled, convenient to be moved up and down by manipulating handle by being telescopically connected the telescopic effect of bar, so that convenient pair Machine components carry out surface cutting or integral cutting operation processing.
2nd, the present invention is user-friendly for zero by setting grinding and polishing disk to carry out sanding and polishing operation to machine components Machine components after machining are carried out sanding and polishing so that machine components by the sanding operation of part design by sanding apparatus Can directly it be used, by being contrasted to the effect that part uses, the convenient part to design is adjusted correspondingly.
3rd, the present invention is by setting pressure strip that machine components are clamped with operation, thus the design of convenient progress part with And the working process operation of part, passage set pressure strip to carry out compression operation to machine components so that part is less likely to occur Offset, so that convenient carry out various process operations to part, is also convenient for carrying out cutting operation to machine components.
4th, the present invention is convenient to control cutting equipment to carry out by being telescopically connected being flexibly connected between bar and mobile link bar Mobile, so that convenient carry out machine components a variety of cutting process operations, the convenient design for carrying out part, passes through manipulation Manual control cutting equipment is moved on mobile link bar, so that when needing to design heavy parts, can be to heavy parts Carry out same cutting operation.
5th, the present invention is collected by setting vacuum cleaner to cut the dust produced in bruting process to part, due to cutting In bruting process, surface and the machine of machine components rub, and piece surface can be fallen off in friction process, and in machine Under the action of device, the surface to come off can be in that powdered, powdered dust is flowed into air, can float in atmosphere always, and It is less likely to occur to settle, so as to improve the content of control PM2.5, influences air quality, prevent dust from entering by vacuum cleaner Into air, air ambient is polluted, plays the effect of protection air ambient.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is mobile link rod structure schematic diagram of the present invention;
Fig. 3 is mobile link bar internal structure schematic diagram of the present invention;
Fig. 4 is partial structurtes top view of the present invention;
Fig. 5 is desk body structure internal view of the present invention;
Fig. 6 is partial structurtes internal view of the present invention;
Fig. 7 is telescopically connected rod structure schematic diagram for the present invention;
Fig. 8 compresses Telescopic rod structure schematic diagram for the present invention.
In figure:1 Machine Design exclusive table body, 2 desk bodies, 3 support legs, 4 cutting assemblies, 5 mobile link bars, 6 flexible companies Extension bar, 7 cutting equipments, 8 blade protective covers, 9 cutting blades, 10 manipulation handles, 11 fixed plates, 12 vacuum cleaners, 13 connect bases, 14 dust-collecting boxes, 15 power-equipments, 16 protection caps, 17 movement openings, 18 bodies of rod, 19 storage rooms, 20 connection opening, 21 move rooms, 22 extension connecting rods, 23 movable pulleys, 24 pressure strips, 25 compress telescopic rods, 26 support compression springs, 27 sweep-up pipes, 28 isocons, 29 protection networks, 30 connection fixing ports, 31 dust flues, 32 first inner casings, 33 second inner casings, 34 motor rooms, 35 work drive motors, 36 are protected Shield room, 37 output revolving shafts, 38 are stretched through opening, 39 grinding and polishing disks, 40 connection inserted blocks, 41 connected slots, 42 flexible mobile jibs, 43 Contracting secondary bar, 44 first control inner cavities, 45 first fixed baffles, 46 first extension openings, the 47 support seat of honours, 48 support counter-bases, 49 Second control inner cavity, 50 support secondary springs, 51 second fixed baffles, 52 second extension openings.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1-8, a kind of dedicated design table of Course Exercise in Machinery Elements Design, including Machine Design exclusive table body 1, machinery Design specialized table body 1 includes desk body 2, and the top of desk body 2 is fixedly connected with cutting assembly 4, and the right side of cutting assembly 4, which is fixed, to be connected Mobile link bar 5 is connected to, the bottom of mobile link bar 5, which is connected with, is telescopically connected bar 6, and being telescopically connected bar 6 includes stretching respectively Contracting mobile jib 42 and flexible secondary bar 43, the bottom of flexible mobile jib 42 are connected with the top movable of flexible secondary bar 43, and stretch mobile jib 42 Inside offers the first control inner cavity 44, and the bottom of flexible mobile jib 42 offers the first extension opening 46, the first control inner cavity 44 Bottom be open and 46 be connected with being telescopically connected the outside of bar 6 by the first extension, the top for secondary bar 43 of stretching is prolonged by first The inside that mouth 46 extends to the first control inner cavity 44 is stretched out, first controls first fixed baffle 45 that is internally provided with of inner cavity 44, the The one end of the outer surface of one fixed baffle 45 with flexible secondary bar 43 inside the first control inner cavity 44 is fixedly connected, and is telescopically connected The bottom of bar 6 is fixedly connected with cutting equipment 7, and the bottom of cutting equipment 7 is fixedly connected with blade protective cover 8, blade protective cover 8 Inside be installed with cutting blade 9, the fronts of seven equipment 7 is fixedly connected with manipulation handle 10, mobile link bar 5 it is interior Portion includes the body of rod 18, and the inside of the body of rod 18 offers storage room 19, and the bottom of mobile link bar 5 offers mobile opening 17, storage Deposit room 19 by mobile opening 17 with the outside of mobile link bar 5 to be connected, the top for being telescopically connected bar 6 passes through mobile opening 17 The inside of storage room 19 is extended to, the inside of storage room 19 offers mobile room 21, and mobile room 21 is internally provided with movable pulley 23, The medial surface of storage room 19 offers connection opening 20, and storage room 19 is connected by connecting opening 20 with mobile room 21, mobile The quantity of room 21 is two, and two mobile rooms 21 are located at the both sides of storage room 19 respectively, and are telescopically connected bar 6 and are located at storage room 19 Internal outer surface is fixedly connected with extension connecting rod 22, and the other end for extending connecting rod 22 extends to shifting by connecting opening 20 The inside of dynamic room 21, the inside of movable pulley 23 are flexibly connected with one end that extension connecting rod 22 is located inside mobile room 21.
The top of desk body 2 is fixedly connected with fixed plate 11, and the quantity of fixed plate 11 is two, is set between two fixed plates 11 There are two pressure strips 24, be equipped between two adjacent fixed plates 11 and pressure strip 24 and compress telescopic rod 25, compress telescopic rod 25 One end is fixedly connected with the outer surface of fixed plate 11, and the outer surface of the other end and pressure strip 24 that compress telescopic rod 25, which is fixed, to be connected Connect, the outside for compressing telescopic rod 25 is socketed with support compression spring 26, and one end of support compression spring 26 is outer with fixed plate 11 Surface is fixedly connected, and the other end of support compression spring 26 is fixedly connected with the outer surface of pressure strip 24, is compressed telescopic rod 25 and is divided The seat of honour 47 and support counter-base 48 Bao Kuo not be supported, supports the outer surface of the seat of honour 47 to be flexibly connected with support counter-base 48, supports the seat of honour 47 are fixedly connected with fixed plate 11, and support counter-base 48 is fixedly connected with pressure strip 24, and the inside of the support seat of honour 47 offers second Inner cavity 49 is controlled, the support seat of honour 47 offers the second extension opening 52 with support 48 adjacent of counter-base, and the second control inner cavity 49 is logical Cross the second extension opening 52 with the outside of the bearing seat of honour 47 to be connected, support counter-base 48 extends to the by the second extension opening 52 The inside of two control inner cavities 49, the second control inner cavity 49 are internally provided with the second fixed baffle 51, the second fixed baffle 51 it is outer The one end of surface with support counter-base 48 inside the second control inner cavity 49 is fixedly connected, and the second control inner cavity 49 is internally provided with Secondary spring 50 is supported, the one end and one side of second fixed baffle 51 away from support counter-base 48 for supporting secondary spring 50 are fixed Connection, supports the other end of secondary spring 50 to be fixedly connected with the medial surface of the second control inner cavity 49.
The top of desk body 2 is fixedly connected with power-equipment 15, and the top of power-equipment 15 is connected with protection cap 16, and power is set Standby 15 inside includes the first inner casing 32, and the inside of protection cap 16 includes the second inner casing 33, and the inside of the first inner casing 32 offers Motor room 34, the inside of motor room 34 are installed with work drive motor 35, and the inside of the second inner casing 33 offers protection room 36, the The top of one inner casing 32 is offered through opening 38, and motor room 34 through opening 38 with protection room 36 by being connected, work electricity The top of machine 35 is fixedly connected with output revolving shaft 37, and the top of output revolving shaft 37 through opening 38 by extending to protection room 36 Inside, the one end of output revolving shaft 37 inside protection room 36 are fixedly connected with grinding and polishing disk 39, the bottom of the first inner casing 32 Connection inserted block 40 is fixedly connected with, the top of the second inner casing 33 offers connected slot 41, connects bottom and the connection of inserted block 40 The top of slot 41 is connected.
The bottom of desk body 2 is installed with vacuum cleaner 12, and the bottom of vacuum cleaner 12 is fixedly connected with connect base 13, connection The bottom of base 13 is connected with dust-collecting box 14, and the top of vacuum cleaner 12, which is fixed, is communicated with sweep-up pipe 27, and sweep-up pipe 27 is located at desk body 2 Inside, the top of sweep-up pipe 27, which is fixed, is communicated with isocon 28, and the top of the both ends of isocon 28 with desk body 2 is connected, And the inside at 28 both ends of isocon has been fixedly connected with protection network 29, the inside of connect base 13 offers connection fixing port 30, The bottom of vacuum cleaner 12, which is fixed, is communicated with dust flue 31, and the other end of dust flue 31 extends to the inside of dust-collecting box 14, and connection is solid Determine the inner side mounting thread connection internal layer of mouth 30, the outer surface of dust-collecting box 14, which is equipped with, is threadedly coupled outer layer, and connect base 13 is logical The threaded connection outer layer that internal threaded connection internal layer is crossed with the outside of dust-collecting box 14 is threadedly coupled, and the bottom of desk body 2 is fixed Support leg 3 is connected with, the quantity of support leg 3 is no less than two, and cutting assembly 4 is located at the left side of fixed plate 11, fixed plate 11 In the left side of power-equipment 15, mobile link bar 5 is located at the surface of fixed plate 11.
Operation principle:The dedicated design table of the Course Exercise in Machinery Elements Design is in use, by setting cutting assembly 4 convenient to machinery Part carries out cutting operation, by setting grinding and polishing disk 39 to carry out sanding and polishing operation to machine components, is compressed by setting Plate 24 is clamped machine components operation, by being telescopically connected being flexibly connected between bar 6 and mobile link bar 5, convenient control Cutting equipment 7 processed is moved, so that convenient carry out a variety of cutting process operations to machine components, by setting dust suction Machine 12 cuts the dust produced in bruting process to part and is collected, and prevents dust from entering in air, pollutes air ambient, Play the effect of protection air ambient.
In summary:The dedicated design table of the Course Exercise in Machinery Elements Design, by set cutting assembly 4 convenient to machine components into Row cutting operation, is user-friendly for the design operation of part, by setting grinding and polishing disk 39 to beat machine components Polishing operation is ground, the sanding operation of Element Design is user-friendly for, by setting pressure strip 24 to press from both sides machine components Tight operation, so that the convenient design for carrying out part and the working process operation of part, by being telescopically connected bar 6 and mobile link Flexible connection between bar 5, it is convenient to control cutting equipment 7 to be moved, so that convenient a variety of to machine components progress Cutting process operates, the convenient design for carrying out part, by setting vacuum cleaner 12 to cut the powder produced in bruting process to part Dirt is collected, and prevents dust from entering in air, pollutes air ambient, plays the effect of protection air ambient, is solved existing Have instrument and equipment zero it is scattered it is scattered operation extremely inconvenience influence Course Exercise in Machinery Elements Design the problem of.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of dedicated design table of Course Exercise in Machinery Elements Design, including Machine Design exclusive table body (1), it is characterised in that:It is described Machine Design exclusive table body (1) includes desk body (2), and cutting assembly (4) is fixedly connected with the top of the desk body (2), described Mobile link bar (5) is fixedly connected with the right side of cutting assembly (4), the bottom of the mobile link bar (5), which is connected with, stretches Contracting connecting rod (6), the inside of the mobile link bar (5) include the body of rod (18), and the inside of the body of rod (18) offers storage Room (19), the bottom of the mobile link bar (5) offer mobile opening (17), and the storage room (19) is open by mobile (17) it is connected with the outside of mobile link bar (5), the top for being telescopically connected bar (6) is extended to by mobile opening (17) The inside of storage room (19), the inside of the storage room (19) offer mobile room (21), and the inside of the mobile room (21) is set There is movable pulley (23), the medial surface of the storage room (19) offers connection opening (20), and the storage room (19) passes through connection Opening (20) is connected with mobile room (21), and the quantity of the mobile room (21) is two, and two mobile rooms (21) are located at respectively The both sides of storage room (19), and it is described be telescopically connected bar (6) and be located at the internal outer surface of storage room (19) be fixedly connected with extension Connecting rod (22), the other end of the extension connecting rod (22) extend to the inside of mobile room (21) by connecting opening (20), The inside of the movable pulley (23) is located at mobile room (21) internal one end with extension connecting rod (22) and is flexibly connected;
Fixed plate (11) is fixedly connected with the top of the desk body (2), the quantity of the fixed plate (11) is two, described in two Two pressure strips (24) are equipped between fixed plate (11), pressure is equipped between two adjacent fixed plates (11) and pressure strip (24) Tight telescopic rod (25), described one end for compressing telescopic rod (25) are fixedly connected with the outer surface of fixed plate (11), and the compression is stretched The other end of contracting bar (25) is fixedly connected with the outer surface of pressure strip (24), and branch is socketed with the outside of the compression telescopic rod (25) Holddown spring (26) is supportted, one end of the support compression spring (26) is fixedly connected with the outer surface of fixed plate (11), the branch The other end of support holddown spring (26) is fixedly connected with the outer surface of pressure strip (24);
Power-equipment (15) is fixedly connected with the top of the desk body (2), protection is connected with the top of the power-equipment (15) Cover (16), the inside of the power-equipment (15) includes the first inner casing (32), and the inside of the protection cap (16) is included in second Shell (33), the inside of first inner casing (32) offer motor room (34), and the inside of the motor room (34) is installed with Work drive motor (35), the inside of second inner casing (33) offer protection room (36), are opened at the top of first inner casing (32) Equipped with through opening (38), the motor room (34) through opening (38) with protection room (36) by being connected, the work electricity Output revolving shaft (37) is fixedly connected with the top of machine (35), the top of the output revolving shaft (37) through opening (38) by extending To the inside of protection room (36), the output revolving shaft (37) is fixedly connected with grinding and polishing positioned at the internal one end of protection room (36) Disk (39);
The bottom of the desk body (2) is installed with vacuum cleaner (12), and the bottom of the vacuum cleaner (12) is fixedly connected with connection Base (13), the bottom of the connect base (13) are connected with dust-collecting box (14), and connection is fixed at the top of the vacuum cleaner (12) There is a sweep-up pipe (27), the sweep-up pipe (27) is located at the inside of desk body (2), and the top of the sweep-up pipe (27), which is fixed, to be communicated with point Flow tube (28), the both ends of the isocon (28) are connected with the top of desk body (2), and the isocon (28) both ends is interior Portion has been fixedly connected with protection network (29).
A kind of 2. dedicated design table of Course Exercise in Machinery Elements Design according to claim 1, it is characterised in that:It is described to be telescopically connected The bottom of bar (6) is fixedly connected with cutting equipment (7), and the bottom of the cutting equipment (7) is fixedly connected with blade protective cover (8), the inside of the blade protective cover (8) is installed with cutting blade (9), and the front of seven equipment (7) is fixed to be connected It is connected to manipulation handle (10).
A kind of 3. dedicated design table of Course Exercise in Machinery Elements Design according to claim 1, it is characterised in that:It is described to be telescopically connected Bar (6) includes flexible mobile jib (42) and flexible secondary bar (43), bottom and the flexible secondary bar (43) of the flexible mobile jib (42) respectively Top movable connection, the inside of the flexible mobile jib (42) offers the first control inner cavity (44), the flexible mobile jib (42) Bottom offer the first extension opening (46), the bottom of first control inner cavity (44) by the first extension be open (46) with Be telescopically connected on the outside of bar (6) and be connected, the top of the flexible secondary bar (43) by the first extension be open (46) extend to the The inside of one control inner cavity (44).
A kind of 4. dedicated design table of Course Exercise in Machinery Elements Design according to claim 3, it is characterised in that:First control Inner cavity (44) is internally provided with the first fixed baffle (45), outer surface and the flexible secondary bar (43) of first fixed baffle (45) One end internal positioned at the first control inner cavity (44) is fixedly connected.
A kind of 5. dedicated design table of Course Exercise in Machinery Elements Design according to claim 1, it is characterised in that:Described compress is stretched Bar (25) includes the support seat of honour (47) and support counter-base (48), outer surface and the support counter-base of the support seat of honour (47) respectively (48) it is flexibly connected, the support seat of honour (47) is fixedly connected with fixed plate (11), the support counter-base (48) and pressure strip (24) it is fixedly connected.
A kind of 6. dedicated design table of Course Exercise in Machinery Elements Design according to claim 5, it is characterised in that:The support seat of honour (47) inside offers the second control inner cavity (49), and the support seat of honour (47) and support counter-base (48) adjacent offer the Two extension openings (52), second control inner cavity (49) pass through the second extension opening (52) and the outside phase of the bearing seat of honour (47) Connection, the support counter-base (48) extend to the inside of the second control inner cavity (49) by the second extension opening (52).
A kind of 7. dedicated design table of Course Exercise in Machinery Elements Design according to claim 5 or 6, it is characterised in that:Described second Control inner cavity (49) is internally provided with the second fixed baffle (51), outer surface and the support counter-base of second fixed baffle (51) (48) it is fixedly connected positioned at the internal one end of the second control inner cavity (49), second control inner cavity (49) is internally provided with support Secondary spring (50), one end and one of the second fixed baffle (51) away from support counter-base (48) of the support secondary spring (50) Side is fixedly connected, and the other end of the support secondary spring (50) is fixedly connected with the medial surface of the second control inner cavity (49).
A kind of 8. dedicated design table of Course Exercise in Machinery Elements Design according to claim 1, it is characterised in that:First inner casing (32) bottom is fixedly connected with connection inserted block (40), and connected slot (41), institute are offered at the top of second inner casing (33) The bottom of connection inserted block (40) is stated with being connected at the top of connected slot (41).
A kind of 9. dedicated design table of Course Exercise in Machinery Elements Design according to claim 1, it is characterised in that:The connect base (13) inside offers connection fixing port (30), and the bottom of the vacuum cleaner (12), which is fixed, is communicated with dust flue (31), described The other end of dust flue (31) extends to the inside of dust-collecting box (14), and the inner side mounting thread of the connection fixing port (30) connects Internal layer is connect, the outer surface of the dust-collecting box (14), which is equipped with, is threadedly coupled outer layer, and the connect base (13) passes through internal screw thread Connection internal layer is threadedly coupled with the threaded connection outer layer on the outside of dust-collecting box (14).
A kind of 10. dedicated design table of Course Exercise in Machinery Elements Design according to claim 1, it is characterised in that:The desk body (2) Bottom be fixedly connected with support leg (3), the quantity of the support leg (3) is no less than two, and the cutting assembly (4) is positioned at solid The left side of fixed board (11), the fixed plate (11) are located at the left side of power-equipment (15), and the mobile link bar (5) is positioned at fixation The surface of plate (11).
CN201710591744.9A 2017-07-19 2017-07-19 A kind of dedicated design table of Course Exercise in Machinery Elements Design Withdrawn CN107962532A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112096032A (en) * 2020-09-19 2020-12-18 饶孟树 Auxiliary device for steel structure installation with stable structure

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CN204449462U (en) * 2015-03-18 2015-07-08 伍伟权 A kind of multi-angle bead cutter device with left and right stop
CN204772666U (en) * 2015-07-03 2015-11-18 浙江沃莱菲装饰材料有限公司 Wall paper cutting machine
CN106391270A (en) * 2016-11-30 2017-02-15 德米特(苏州)电子环保材料有限公司 Integral material machining equipment
CN106425827A (en) * 2016-11-30 2017-02-22 德米特(苏州)电子环保材料有限公司 Workpiece surface treatment device

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Publication number Priority date Publication date Assignee Title
CN202861962U (en) * 2012-04-27 2013-04-10 泸州北方化学工业有限公司 Automatic polishing machine
CN204449462U (en) * 2015-03-18 2015-07-08 伍伟权 A kind of multi-angle bead cutter device with left and right stop
CN204772666U (en) * 2015-07-03 2015-11-18 浙江沃莱菲装饰材料有限公司 Wall paper cutting machine
CN106391270A (en) * 2016-11-30 2017-02-15 德米特(苏州)电子环保材料有限公司 Integral material machining equipment
CN106425827A (en) * 2016-11-30 2017-02-22 德米特(苏州)电子环保材料有限公司 Workpiece surface treatment device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112096032A (en) * 2020-09-19 2020-12-18 饶孟树 Auxiliary device for steel structure installation with stable structure

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