CN213289663U

CN213289663U - Base shield of linear guide grinding machine

Info

Publication number: CN213289663U
Application number: CN202022149358.4U
Authority: CN
Inventors: 张永昌; 林美玉
Original assignee: Suzhou Gemer Precision Automation Machinery Co ltd
Current assignee: Suzhou Gemer Precision Automation Machinery Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-28
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a linear guide grinding machine's base guard shield, comprises a workbench, the top fixedly connected with fixed bolster of workstation surface, the upper end fixed mounting of fixed bolster has the guide rail body, the middle-end fixed mounting of guide rail body has the polisher, the middle-end fixedly connected with control box at workstation top, the equal fixedly connected with pin rod in both ends of control box inner chamber, the protection casing has been placed to the bottom of control box inner chamber, the lower extreme of protection casing internal surface both sides all has the bracing piece through removable pin swing joint. The utility model discloses a place under the effect of mutually supporting between base, motor, threaded rod, movable block, L type connecting rod, bracing piece, pin pole, guide hole and protection casing and the control box, effectually avoid garrulous bits to splash to the external world in the course of working, realized carrying out safety protection's purpose in the course of working, very big user demand who has satisfied people.

Description

Base shield of linear guide grinding machine

Technical Field

The utility model relates to a grinding machine technical field specifically is a linear guide grinding machine's base guard shield.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most grinding machines carry out grinding by utilizing a grinding wheel rotating at a high speed, and a small number of grinding machines carry out processing by utilizing other grinding tools such as oilstones, abrasive belts and the like and free grinding materials, such as honing machines, superfinishing machines, abrasive belt grinding machines, polishing machines and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear guide grinding machine's base guard shield possesses the good advantage of protecting effect, and it is relatively poor to have solved the protecting effect of current grinding machine, has a large amount of pieces to splash in the course of working, brings adverse effect for the staff, can not satisfy people's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a base shield of a linear guide rail grinding machine comprises a workbench, wherein a fixed support is fixedly connected to the top of the outer surface of the workbench, a guide rail body is fixedly mounted at the upper end of the fixed support, a grinding machine is fixedly mounted at the middle end of the guide rail body, an operation box is fixedly connected to the middle end of the top of the workbench, pin rods are fixedly connected to both ends of an inner cavity of the operation box, a protective cover is placed at the bottom of the inner cavity of the operation box, supporting rods are movably connected to the lower ends of two sides of the inner surface of the protective cover through movable pins, guide holes are formed in the surface of the supporting rods, the surface of each guide hole is movably connected to the surface of each pin rod, vertical rods are fixedly connected to the periphery of the bottom of the inner cavity of the operation box, a placing base is fixedly connected between the, the output fixedly connected with threaded rod of motor, and the bottom of threaded rod passes through bearing swing joint in the bottom of control box inner chamber, the upper end threaded connection on threaded rod surface has the movable block, the equal fixedly connected with L type connecting rod in both sides on movable block surface, and the upper end of L type connecting rod passes through movable pin swing joint in the surface of guide hole.

Preferably, the both ends of placing the base top are all fixedly connected with fixed block, one side fixedly connected with hydraulic telescoping rod of fixed block, hydraulic telescoping rod's opposite side fixedly connected with splint.

Preferably, the through-hole has all been seted up to the both sides of control box bottom, the activity room has all been seted up to the both sides of control box inner chamber, the fixed surface of activity room is connected with the slide bar, the movable surface of slide bar is connected with the slider, and one side fixed connection of slider in the surface of protection casing.

Preferably, the periphery of the bottom of the outer surface of the workbench is fixedly connected with supporting blocks, and the distance between every two adjacent supporting blocks is equal.

Preferably, both sides of the front surface of the workbench are movably connected with maintenance box doors through hinges, and the surfaces of the maintenance box doors are fixedly connected with handles.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a place the part that needs processing behind the top of placing the base, start motor and carry out work, motor work can drive the threaded rod and rotate, the threaded rod can drive movable block and L type connecting rod to move downwards when rotatory, L type connecting rod can drive one side of bracing piece to move downwards when moving downwards, make the bracing piece do circular motion along the surface of pin pole simultaneously, the guide hole on the bracing piece can slide on the surface of pin pole, and then make the bracing piece upwards support the protection casing, until the protection casing stretches out the top of control box, form good sheltering from around placing the base top, effectively avoid the garrulous bits to splash to the external world in the course of working, realized carrying out the purpose of safety protection in the course of working, very big satisfying people's user demand, solved the protective effect of current grinding machine relatively poor, a large amount of scraps splash in the processing process, adverse effects are brought to workers, and the use requirements of people cannot be met.

2. The utility model discloses a control hydraulic telescoping rod extension can drive splint and remove to the middle-end of placing the base top, and splint and the surface subsides that need process the part up to both sides are tight, have realized pressing from both sides tight fixed effect to the part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the operation box of the present invention;

fig. 3 is a schematic view of the local structure of the support rod of the present invention.

In the figure: 1. a sander; 2. a guide rail body; 3. fixing a bracket; 4. a support block; 5. a handle; 6. maintaining the box door; 7. a work table; 8. an operation box; 9. a fixed block; 10. a hydraulic telescopic rod; 11. a motor; 12. a splint; 13. placing a base; 14. a movable block; 15. a support bar; 16. erecting a rod; 17. a pin rod; 18. a threaded rod; 19. a through hole; 20. a protective cover; 21. a slider; 22. a slide bar; 23. an L-shaped connecting rod; 24. a guide hole; 25. an activity room.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a base shield of a linear guide grinding machine comprises a worktable 7, supporting blocks 4 are fixedly connected to the periphery of the bottom of the outer surface of the worktable 7, the distance between two adjacent supporting blocks 4 is equal, maintenance box doors 6 are movably connected to two sides of the front surface of the worktable 7 through hinges, a handle 5 is fixedly connected to the surface of the maintenance box doors 6, a fixed support 3 is fixedly connected to the top of the outer surface of the worktable 7, a guide rail body 2 is fixedly installed at the upper end of the fixed support 3, a grinding machine 1 is fixedly installed at the middle end of the guide rail body 2, an operation box 8 is fixedly connected to the middle end of the top of the worktable 7, pin rods 17 are fixedly connected to two ends of the inner cavity of the operation box 8, a protective cover 20 is placed at the bottom of the inner cavity of the operation box 8, through holes 19 are formed at two sides of the bottom of, the surface of the movable chamber 25 is fixedly connected with a slide rod 22, the surface of the slide rod 22 is movably connected with a slide block 21, one side of the slide block 21 is fixedly connected with the surface of the protective cover 20, the lower ends of the two sides of the inner surface of the protective cover 20 are movably connected with a support rod 15 through a movable pin, the surface of the support rod 15 is provided with a guide hole 24, the surface of the guide hole 24 is movably connected with the surface of a pin rod 17, the periphery of the bottom of the inner cavity of the operation box 8 is fixedly connected with upright rods 16, a placing base 13 is fixedly connected between the tops of the two upright rods 16, both ends of the top of the placing base 13 are fixedly connected with fixed blocks 9, one side of each fixed block 9 is fixedly connected with a hydraulic telescopic rod 10, the other side of the hydraulic telescopic rod 10 is fixedly connected with a clamping plate 12, the clamping plate 12, the effect of clamping and fixing parts is realized, a motor 11 is fixedly installed at the middle end of the bottom of a placing base 13 through a support, a threaded rod 18 is fixedly connected to the output end of the motor 11, the bottom of the threaded rod 18 is movably connected to the bottom of the inner cavity of an operation box 8 through a bearing, a movable block 14 is connected to the upper end of the surface of the threaded rod 18 in a threaded manner, L-shaped connecting rods 23 are fixedly connected to two sides of the surface of the movable block 14, the upper end of each L-shaped connecting rod 23 is movably connected to the surface of a guide hole 24 through a movable pin, a part to be processed is placed at the top of the placing base 13, the motor 11 is started to work, the motor 11 can drive the threaded rod 18 to rotate, the movable block 14 and the L-shaped connecting rods 23 can be driven to move downwards while the threaded rod 18 rotates, one side of a supporting rod 15, make bracing piece 15 when circular motion is made along pin rod 17's surface, guide hole 24 on bracing piece 15 can slide in pin rod 17's surface, and then make bracing piece 15 upwards support protection casing 20, stretch out in operation box 8's top until protection casing 20, form good sheltering from all around placing base 13 top, the effectual garrulous bits that avoid in the course of working splashes to the external world, the purpose of carrying out safety protection in the course of working has been realized, very big user demand who has satisfied people, the protective effect who has solved current grinding machine is relatively poor, it splashes to have a large amount of pieces in the course of working, bring adverse effect for the staff, the problem of people's user demand can not be satisfied.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the protective cover is used, a part to be processed is placed at the top of the base 13, the motor 11 is started to work, the motor 11 can drive the threaded rod 18 to rotate when working, the threaded rod 18 can drive the movable block 14 and the L-shaped connecting rod 23 to move downwards when rotating, the L-shaped connecting rod 23 can drive one side of the supporting rod 15 to move downwards when moving downwards, the supporting rod 15 can do circular motion along the surface of the pin rod 17, the guide hole 24 on the supporting rod 15 can slide on the surface of the pin rod 17, the supporting rod 15 further supports the protective cover 20 upwards until the protective cover 20 extends out of the top of the operating box 8, good shielding is formed around the top of the base 13, scrap splashes to the outside in the processing process can be effectively avoided, the purpose of safety protection in the processing process is achieved, and the use requirements of people are greatly met, can drive splint 12 through control hydraulic telescoping rod 10 extension and remove to the middle-end of placing base 13 top, splint 12 up to both sides is pasted tightly with the surface that needs the processing part, has realized pressing from both sides tight fixed effect to the part.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a linear guide grinding machine's base guard shield, includes workstation (7), its characterized in that: the top fixedly connected with fixed bolster (3) of workstation (7) surface, the upper end fixed mounting of fixed bolster (3) has guide rail body (2), the middle-end fixed mounting of guide rail body (2) has polisher (1), the middle-end fixedly connected with control box (8) at workstation (7) top, the equal fixedly connected with pin rod (17) in both ends of control box (8) inner chamber, protection casing (20) have been placed to the bottom of control box (8) inner chamber, the lower extreme of protection casing (20) internal surface both sides all has bracing piece (15) through activity round pin swing joint, guide hole (24) have been seted up on the surface of bracing piece (15), and the surface swing joint of guide hole (24) is in the surface of pin rod (17), all fixedly connected with pole setting (16) all around of control box (8) inner chamber bottom, two base (13) is placed to fixedly connected with between the top of pole setting (16), the middle-end of placing base (13) bottom has motor (11) through support fixed mounting, the output fixedly connected with threaded rod (18) of motor (11), and the bottom of threaded rod (18) passes through bearing swing joint in the bottom of control box (8) inner chamber, the upper end threaded connection on threaded rod (18) surface has movable block (14), the equal fixedly connected with L type connecting rod (23) in both sides on movable block (14) surface, and the upper end of L type connecting rod (23) is through the surface of removable pin swing joint in guide hole (24).

2. The base shield of a linear guideway grinder of claim 1, wherein: the device is characterized in that the two ends of the top of the base (13) are fixedly connected with fixing blocks (9), one side of each fixing block (9) is fixedly connected with a hydraulic telescopic rod (10), and the other side of each hydraulic telescopic rod (10) is fixedly connected with a clamping plate (12).

3. The base shield of a linear guideway grinder of claim 1, wherein: through-hole (19) have all been seted up to the both sides of control box (8) bottom, activity room (25) have all been seted up to the both sides of control box (8) inner chamber, the fixed surface of activity room (25) is connected with slide bar (22), the movable surface of slide bar (22) is connected with slider (21), and one side fixed connection of slider (21) in the surface of protection casing (20).

4. The base shield of a linear guideway grinder of claim 1, wherein: all around of workstation (7) surface bottom all fixedly connected with supporting shoe (4), and the distance between two adjacent supporting shoe (4) equals.

5. The base shield of a linear guideway grinder of claim 1, wherein: the two sides of the front surface of the workbench (7) are both movably connected with a maintenance box door (6) through hinges, and the surface of the maintenance box door (6) is fixedly connected with a handle (5).