CN214519360U

CN214519360U - Grinding machine with protection anti-splashing structure

Info

Publication number: CN214519360U
Application number: CN202120167028.XU
Authority: CN
Inventors: 黄亚仁
Original assignee: Polar Cloud Machinery Technology Shanghai Co ltd
Current assignee: Polar Cloud Machinery Technology Shanghai Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-10-29
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a grinding machine with splash structure is prevented in protection, including base and plug bush, the top fixedly connected with lathe bed of base, and the front end fixedly connected with controller of lathe bed, the top fixedly connected with workstation of lathe bed, and swing joint has the support frame about the top of workstation, the right side setting of support frame is provided with electromagnet, and electromagnet's front and back both sides are provided with the guard plate, the inside swing joint of plug bush has the fixed block, and the plug bush is located the lower extreme of guard plate, the spout has been seted up to the inside left and right sides of guard plate. This grinding machine with protection prevents splash structure is equipped with the protection and prevents splash structure, has guaranteed the security that the operator is polishing or the in-process operation of cutting, has reduced the in disorder probability that splashes of piece of polishing, has protected operator's healthy, and secondly this emery wheel is convenient for highly adjust it according to the work piece size of cutting in this grinding machine, has increased the application scope of equipment.

Description

Grinding machine with protection anti-splashing structure

Technical Field

The utility model relates to a grinding machine technical field specifically is a grinding machine with splash structure is prevented in protection.

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 processing by utilizing a grinding wheel rotating at high speed, a few grinding machines carry out processing by utilizing other grinding tools such as oilstones, abrasive belts and the like and free grinding materials, such as a honing machine, a superfinishing machine tool, an abrasive belt grinding machine, a polishing machine and the like, the grinding machine can process materials with higher hardness, such as hardened steel, hard alloy and the like, and can also process brittle materials, such as glass and granite, the grinding machine can carry out grinding with high precision and small surface roughness, and can also carry out high-efficiency grinding, such as strong grinding and the like, the grinding machine used in standard machining is operated by a traditional starting circuit, a motor runs according to a rated rotating speed after being started, because the voltage of a power grid has certain fluctuation, the friction load of a grinding wheel workpiece constantly changes, the rotating speed error of the motor can be influenced, and the starting circuit of the standard grinding machine generally has only one processing speed, the variable frequency speed regulation technology is difficult to adapt to different workpieces with different requirements on the relative linear speed of machining, so that the machining precision of the machined workpiece is difficult to guarantee, and the satisfactory effect can be achieved by applying the variable frequency speed regulation technology to the grinding machine in the aspects of improving the machining quality and the machining efficiency, saving energy and the like.

Present grinding machine, do not set up better protection and prevent the structure that splashes, when the in-process emery wheel of operation contacts with the cutting workpiece, easily produce the piece and splash, the fragment that splashes fast splashes on operator's face or health, lead to its injury, serious can cause irreversible damage, thereby can not guarantee the security of using this equipment, need experienced operative employee just can operate, thereby the device's use operating cost has been increased, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current grinding machine basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding machine with protection prevents structure of splashing, in order to solve present grinding machine among the above-mentioned background art, do not set up better protection and prevent the structure that splashes, when the in-process emery wheel of operation contacts with the cutting work piece, easily produce the piece and splash, the fragment that splashes fast splashes on operator's face or health, lead to its injury, serious can cause irreversible damage, thereby can not guarantee to use the security of this equipment, need experienced operative employee could operate, thereby the device's use operating cost has been increased, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding machine with a splash-proof structure comprises a base and an insert sleeve, wherein a machine body is fixedly connected above the base, a controller is fixedly connected to the front end of the machine body, a workbench is fixedly connected above the machine body, a support frame is movably connected to the left and right sides above the workbench, an electromagnetic chuck is arranged on the right side of the support frame, protection plates are arranged on the front side and the rear side of the electromagnetic chuck, a fixed block is movably connected inside the insert sleeve, the insert sleeve is positioned at the lower end of the protection plates, sliding grooves are formed in the left and right sides inside the protection plates, sliding plates are movably connected inside the sliding grooves, an observation window is fixedly connected to the right side of the sliding plates, a stand column is movably connected above the right side of the workbench, rotating shafts are fixedly connected to the front end and the rear end of the stand column, an illuminating lamp is movably connected below the rotating shafts, and an electric sliding rail is arranged at the left end of the stand column, and the inside swing joint of electronic slide rail has electronic slider, the left side fixedly connected with slide of electronic slider, and the inside swing joint of slide has the carriage, the below fixedly connected with emery wheel case of carriage, and the inside swing joint of emery wheel case has the emery wheel.

Preferably, the lathe bed is vertically arranged on the upper surface of the base, and the upper surface of the lathe bed is tightly attached to the lower surface of the workbench.

Preferably, the support frames are symmetrical with respect to a central axis of the workbench, and the support frames are vertically installed on the upper surface of the workbench.

Preferably, the guard plate passes through to constitute the block structure between plug bush and the fixed block, and the fixed block is vertical form and installs the upper surface at the workstation.

Preferably, the sliding plates form a sliding structure with the protection plate through the sliding grooves, and the sliding plates are symmetrical with each other about a central axis of the observation window.

Preferably, the illuminating lamp forms a rotating structure through the rotating shaft and the upright post, and the upright post is vertically arranged on the upper surface of the workbench.

Preferably, the electric sliding block forms a sliding structure with the upright column through the electric sliding rail, and the illuminating lamps are symmetrical with each other about a central axis of the upright column.

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

1. through the arrangement of the base, the bed body, the controller, the workbench, the support frame and the electromagnetic chuck, the device is moved to a region needing to work when in use, then a plurality of groups of electronic elements and circuits are arranged in the bed body, and the auxiliary computer and the controller are used for polishing and transporting workpieces, so that the polishing speed is directly improved, the polishing labor cost is reduced, the workpieces and the polishing head can be effectively supported and fixed by the workbench and the support frame, the stability of the workpieces and the polishing head when in use is ensured, and then the workpieces are placed above the electromagnetic chuck when in polishing, so that the effective positioning and fixing effects can be achieved, the polishing accuracy is improved, and the product quality is improved;

2. through the arrangement of the protection plate, the plug bush, the fixed block, the sliding groove, the sliding plate and the observation window, in order to avoid improper operation force of an operator during operation, fragments are easy to splash when the grinding wheel is in contact with a workpiece, and damage to a human body is caused, therefore, the protection plate is arranged, the fragments are not easy to fly in a mess mode, the plug bushes on two sides of the protection plate are inserted into the internal clamping of the fixed block during installation and are sequentially locked and fixed by the locking bolts, then, the grinding condition of the internal workpiece can be observed in real time by using the observation window, when the grinding wheel needs to be replaced, the sliding plate slides upwards along the sliding groove, the observation window is moved out of the protection plate, the operation is more convenient, and a detachable structure between the protection plate and the observation window is convenient for a user to rapidly install and detach the observation window;

3. through the pole setting, the apparatus further comprises a rotating shaft, the light, electronic slide rail, electronic slider, the slide, the carriage, the grinding carriage, the setting of emery wheel case and emery wheel, make when polishing adjust the height of emery wheel according to the size of work piece, slide in electronic slide rail through controller control electronic slider, thereby accomplish the regulation to the emery wheel height, carriage and emery wheel case play fix a position the effect fixed with the protection to the emery wheel, thereby reduce the probability that causes the damage because of emery wheel outside atress, the light can assist the operator to polish, the angle of illumination lamp can be adjusted to the pivot.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic view of the external structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a bed body; 3. a controller; 4. a work table; 5. a support frame; 6. an electromagnetic chuck; 7. a protection plate; 8. inserting a sleeve; 9. a fixed block; 10. a chute; 11. a slide plate; 12. an observation window; 13. a column; 14. a rotating shaft; 15. an illuminating lamp; 16. an electric slide rail; 17. an electric slider; 18. a slide base; 19. a grinding carriage; 20. a grinding wheel box; 21. and (5) grinding wheels.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a grinding machine with a protection anti-splashing structure comprises a base 1 and an insert sleeve 8, a machine body 2 is fixedly connected above the base 1, a controller 3 is fixedly connected to the front end of the machine body 2, a workbench 4 is fixedly connected above the machine body 2, a support frame 5 is movably connected to the left and right sides above the workbench 4, an electromagnetic chuck 6 is arranged on the right side of the support frame 5, protection plates 7 are arranged on the front and back sides of the electromagnetic chuck 6, a fixing block 9 is movably connected inside the insert sleeve 8, the insert sleeve 8 is located at the lower end of the protection plates 7, sliding grooves 10 are formed in the left and right sides inside the protection plates 7, sliding plates 11 are movably connected inside the sliding grooves 10, an observation window 12 is fixedly connected to the right side of the sliding plates 11, a stand column 13 is movably connected to the upper side of the workbench 4, a rotating shaft 14 is fixedly connected to the front and back ends of the stand column 13, and a lighting lamp 15 is movably connected to the lower side of the rotating shaft 14, an electric slide rail 16 is arranged at the left end of the inside of the upright column 13, an electric slide block 17 is movably connected inside the electric slide rail 16, a slide seat 18 is fixedly connected to the left side of the electric slide block 17, a grinding carriage 19 is movably connected inside the slide seat 18, a grinding wheel box 20 is fixedly connected below the grinding carriage 19, and a grinding wheel 21 is movably connected inside the grinding wheel box 20.

The utility model discloses in: the lathe bed 2 is vertically arranged on the upper surface of the base 1, and the upper surface of the lathe bed 2 is tightly attached to the lower surface of the workbench 4; move the device to the region of required work during the use, secondly the inside of lathe bed 2 is provided with multiunit electronic component and circuit for auxiliary computer and controller 3 polish the transportation to the work piece, thereby directly improved the speed of polishing, reduced the cost of labor of polishing.

The utility model discloses in: the support frames 5 are symmetrical about the central axis of the workbench 4, and the support frames 5 are vertically arranged on the upper surface of the workbench 4; utilize workstation 4 and support frame 5 can effectually support fixedly to work piece and head of polishing, guarantee its stability when using, secondly place the work piece in electromagnet 6's top when polishing, can play the fixed effect of effectual location to improve the accuracy nature of polishing, improved the quality of product.

The utility model discloses in: the protection plate 7 forms a clamping structure with the fixing block 9 through the inserting sleeve 8, and the fixing block 9 is vertically arranged on the upper surface of the workbench 4; in order to avoid operative employee operating force improper during the operation, easily lead to producing the piece when emery wheel 21 and work piece contact and splashing, cause human damage, consequently set up a guard plate 7, guarantee that the piece is difficult for in disorder to fly, insert the inside block of fixed block 9 with the plug bush 8 of guard plate 7 both sides during the installation to it is fixed with the fitting pin locking in proper order.

The utility model discloses in: the sliding plates 11 form a sliding structure with the protection plate 7 through the sliding chutes 10, and the sliding plates 11 are symmetrical with respect to the central axis of the observation window 12; secondly utilize observation window 12 can observe the condition that inside work piece ground in real time, when needs change emery wheel 21, upwards slide 11 along spout 10 for observation window 12 shifts out from the guard plate 7 in, makes the operation more convenient, and detachable construction convenient to use person between them carries out quick installation and dismantlement.

The utility model discloses in: the illuminating lamp 15 forms a rotating structure with the upright column 13 through the rotating shaft 14, and the upright column 13 is vertically arranged on the upper surface of the workbench 4; during polishing, the height of the grinding wheel 21 is adjusted according to the size of a workpiece, and the controller 3 controls the electric sliding block 17 to slide in the electric sliding rail 16, so that the height of the grinding wheel 21 is adjusted.

The utility model discloses in: the electric sliding block 17 forms a sliding structure with the upright column 13 through the electric sliding rail 16, and the illuminating lamps 15 are symmetrical about the central axis of the upright column 13; the grinding wheel frame 19 and the grinding wheel box 20 play roles in positioning, fixing and protecting the grinding wheel 21, so that the probability of damage caused by external stress of the grinding wheel 21 is reduced, the lighting lamp 15 can assist an operator in grinding, and the rotating shaft 14 can adjust the angle of the lighting lamp 15.

The working principle of the grinding machine with the protection anti-splashing structure is as follows: firstly, moving the device to a region needing to work, and secondly, arranging a plurality of groups of electronic elements and circuits in the machine body 2, so that the auxiliary computer and the controller 3 can polish and transport workpieces;

secondly, in operation, in order to avoid improper operating force of an operator, chips are easy to splash when the grinding wheel 21 is in contact with a workpiece, and the human body is damaged, a protection plate 7 is arranged to ensure that the chips are not easy to fly in a mess; secondly, inserting the inserting sleeves 8 at two sides of the protection plate 7 into the fixing blocks 9 for clamping during installation, sequentially locking and fixing by using locking bolts, and then observing the polishing condition of the internal workpiece in real time by using the observation window 12; then when the grinding wheel 21 needs to be replaced, the sliding plate 11 slides upwards along the sliding groove 10, so that the observation window 12 is moved out of the protection plate 7, and the operation is more convenient and faster;

finally, the height of the grinding wheel 21 is adjusted according to the size of a workpiece during grinding, the controller 3 controls the electric slider 17 to slide in the electric slide rail 16, so that the height of the grinding wheel 21 is adjusted, the lighting lamp 15 can assist an operator in grinding, and the rotating shaft 14 can adjust the angle of the lighting lamp 15.

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 grinding machine with splash structure is prevented in protection, includes base (1) and plug bush (8), its characterized in that: the automatic detection device is characterized in that a lathe bed (2) is fixedly connected above the base (1), a controller (3) is fixedly connected to the front end of the lathe bed (2), a workbench (4) is fixedly connected to the upper portion of the lathe bed (2), a supporting frame (5) is movably connected to the left and right of the upper portion of the workbench (4), an electromagnetic chuck (6) is arranged on the right side of the supporting frame (5), protective plates (7) are arranged on the front and rear sides of the electromagnetic chuck (6), a fixed block (9) is movably connected to the inner portion of the plug bush (8), the plug bush (8) is located at the lower end of the protective plate (7), sliding grooves (10) are formed in the left and right sides of the inner portion of the protective plate (7), sliding plates (11) are movably connected to the inner portion of the sliding grooves (10), an observation window (12) is fixedly connected to the right side of the sliding plates (11), and a stand column (13) is movably connected to the upper portion of the right side of the workbench (4), and both ends fixedly connected with pivot (14) around stand (13), the below swing joint of pivot (14) has light (15), electronic slide rail (16) have been seted up to the inside left end of stand (13), and the inside swing joint of electronic slide rail (16) has electronic slider (17), the left side fixedly connected with slide (18) of electronic slider (17), and the inside swing joint of slide (18) has grinding carriage (19), the below fixedly connected with grinding wheel case (20) of grinding carriage (19), and the inside swing joint of grinding wheel case (20) has emery wheel (21).

2. A grinding machine with a protective splash guard structure as claimed in claim 1, characterized in that: the lathe bed (2) is vertically arranged on the upper surface of the base (1), and the upper surface of the lathe bed (2) is tightly attached to the lower surface of the workbench (4).

3. A grinding machine with a protective splash guard structure as claimed in claim 1, characterized in that: the support frames (5) are symmetrical about the central axis of the workbench (4), and the support frames (5) are vertically arranged on the upper surface of the workbench (4).

4. A grinding machine with a protective splash guard structure as claimed in claim 1, characterized in that: the protection plate (7) is clamped with the fixing block (9) through the plug bush (8), and the fixing block (9) is vertically arranged on the upper surface of the workbench (4).

5. A grinding machine with a protective splash guard structure as claimed in claim 1, characterized in that: the sliding plates (11) form a sliding structure with the protection plates (7) through the sliding grooves (10), and the sliding plates (11) are symmetrical about the central axis of the observation window (12).

6. A grinding machine with a protective splash guard structure as claimed in claim 1, characterized in that: the illuminating lamp (15) forms a rotating structure with the upright post (13) through the rotating shaft (14), and the upright post (13) is vertically arranged on the upper surface of the workbench (4).

7. A grinding machine with a protective splash guard structure as claimed in claim 1, characterized in that: the electric sliding block (17) forms a sliding structure with the upright post (13) through the electric sliding rail (16), and the illuminating lamps (15) are symmetrical about the central axis of the upright post (13).