CN210678185U

CN210678185U - Glass fiber reinforced plastic grinding machine

Info

Publication number: CN210678185U
Application number: CN201921245495.9U
Authority: CN
Inventors: 万春杰
Original assignee: Wuhan Bestbrand Composite Material Technology Co ltd
Current assignee: Wuhan Bestbrand Composite Material Technology Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-06-05
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a glass steel milling machine, comprising a base plate, the top one end fixedly connected with L type backup pad of bottom plate, the bottom fixedly connected with support of L type backup pad one end, the fixed square box that is equipped with in top middle-end of bottom plate, the fixed motor box that is equipped with in top other end of bottom plate, the fixed driving motor that is equipped with in inside of motor box, driving motor's output shaft passes and inlays the first bearing of establishing in the opening of motor box one end, and fixedly connected with drive lever, the fixed protection casing that is equipped with in one side middle part of L type backup pad, the inside top of protection casing is equipped with driven pulley and driving pulley respectively with the bottom. The utility model relates to a glass steel milling machine through being provided with drive wheel, driven pulley and belt for the wheel of polishing when the in-process of polishing bears great external resistance, and some effort has been buffered to the sliding friction between accessible drive pulley, belt and the driven pulley, has effectively protected the wheel of polishing then.

Description

Glass fiber reinforced plastic grinding machine

Technical Field

The utility model relates to a milling machine, in particular to glass steel milling machine.

Background

Grinding, it is a mechanical processing method for removing material, it refers to the processing method for cutting off the excess material on the workpiece by abrasive material and grinding tool, the grinding processing is one of the material removing methods which is widely used, the grinding processing belongs to the processing mode of fine processing (including rough processing, fine processing, heat treatment, etc.), the processing quantity is small, the precision is high, it is widely used in the mechanical manufacturing industry, it grinds the inner and outer cylindrical surfaces, conical surfaces and planes used for processing various workpieces, and special and complex forming surfaces such as screw thread, gear and spline, the grinding tool has self-sharpening property because of the high hardness of the abrasive grain, the grinding can be used for processing various materials, including high-hardness metal and non-metal materials such as hardened steel, high-strength alloy steel, hard alloy, glass, ceramics and marble, the existing grinding machine can only drive the grinding wheel to make single-direction rotary motion on the horizontal plane or vertical plane, therefore, it is necessary to provide a glass fiber reinforced plastic grinding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glass steel grinding machine to the relatively poor problem of convenience when the current grinding machine that provides in solving above-mentioned background art polishes.

In order to achieve the above object, the utility model provides a following technical scheme: a glass fiber reinforced plastic grinding machine comprises a bottom plate, wherein an L-shaped supporting plate is fixedly connected to one end of the top of the bottom plate, a support is fixedly connected to the bottom of one end of the L-shaped supporting plate, a square box is fixedly arranged at the middle end of the top of the bottom plate, a motor box is fixedly arranged at the other end of the top of the bottom plate, a driving motor is fixedly arranged in the motor box, an output shaft of the driving motor penetrates through a first bearing embedded in an opening at one end of the motor box and is fixedly connected with a driving rod, a protective cover is fixedly arranged at the middle part of one side of the L-shaped supporting plate, a driven belt pulley and a driving belt pulley are respectively arranged at the top and the bottom in the protective cover, the driving belt pulley and the driven belt pulley are connected through belt transmission, one end of the driving rod respectively penetrates through a second bearing embedded in, and be connected with the one end transmission of driving pulley, the circular slot has been seted up at one side top of L type backup pad, the inside of circular slot is inlayed and is equipped with the third bearing, the inner ring of third bearing is established with the pot head of first driven lever and is connected, the other end of first driven lever passes the trompil of seting up in driven pulley one end middle part, the second through-hole of seting up at protection casing one side top and the transmission of support one side bottom third through-hole in inlay the fourth bearing of establishing and be connected with the wheel of polishing respectively.

As the utility model discloses an optimized technical scheme, the spout has been seted up to the one end of wheel of polishing, the inside sliding connection of spout has first driven lever, first screw has all been seted up with the top of the bottom and the first driven lever other end to the top of wheel of polishing one side, the inside threaded connection of first screw has the bolt, the bottom threaded connection of bolt has the nut.

As the utility model discloses a preferred technical scheme, the middle part cover of driving lever is equipped with the driving gear, the driving gear is connected with driven gear meshing, driven gear's top middle part fixedly connected with second driven lever, the top of second driven lever alternates with two fifth bearings that square box top circular hole was established and is connected, the second screw has been seted up to top one side of second driven lever.

As the utility model discloses a preferred technical scheme, first screw is unanimous with the size of second screw internal diameter, the bottom radius of first driven lever and second driven lever is unanimous.

As the utility model discloses an preferred technical scheme, the fixed flush mounting plate that is equipped with of opposite side of L type backup pad, flush mounting plate's fixed surface is equipped with the driving motor switch, driving motor passes through driving motor switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a glass fiber reinforced plastic grinding machine, which is provided with a driving motor and a driving rod, and is provided with a first driven rod and a grinding wheel, so that the grinding wheel can rotate at high speed on a vertical plane under the driving of an output shaft of the driving motor to grind external glass fiber reinforced plastic; by arranging the driving transmission wheel, the driven belt pulley and the belt, when the polishing wheel bears large external resistance in the polishing process, a part of acting force can be buffered through sliding friction among the driving belt pulley, the belt and the driven belt pulley, so that the polishing wheel is effectively protected; the bolt and the nut are arranged, so that the grinding wheel can be stably connected to one end of the first driven rod when being used for grinding, and the grinding wheel is easy to disassemble by a user when needing to be replaced, so that the convenience is effectively improved; through being provided with driving gear and driven gear to be provided with second driven lever and square box, can lift off the emery wheel from first driven lever earlier, and install to the top of second driven lever, will emery wheel select the direction of turning into the direction of horizontal plane, make then the emery wheel all can carry out the rotation on horizontal plane and vertical plane and polish, effectively improved the convenience that the grinder polished the glass steel.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the driving pulley and the driven pulley of the present invention;

fig. 3 is a schematic view of a connection structure between the first driven rod and the grinding wheel according to the present invention.

In the figure: 1. a base plate; 2. an L-shaped support plate; 3. a support; 4. a drive motor; 5. a driving lever; 6. a driving gear; 7. a driven gear; 8. a second driven lever; 9. a square box; 10. a drive pulley; 11. a belt; 12. a driven pulley; 13. a protective cover; 14. a first driven lever; 15. grinding the wheel; 16. a bolt; 17. a nut; 18. a switch panel.

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. 1-3, the utility model provides a glass fiber reinforced plastic grinding machine, which comprises a bottom plate 1, an L-shaped support plate 2 is fixedly connected to one end of the top of the bottom plate 1, a support 3 is fixedly connected to the bottom of one end of the L-shaped support plate 2, a square box 9 is fixedly arranged at the middle end of the top of the bottom plate 1, a motor box is fixedly arranged at the other end of the top of the bottom plate 1, a driving motor 4 is fixedly arranged inside the motor box, an output shaft of the driving motor 4 passes through a first bearing embedded in an opening at one end of the motor box and is fixedly connected with a driving rod 5, a protective cover 13 is fixedly arranged at the middle part of one side of the L-shaped support plate 2, a driven pulley 12 and a driving pulley 10 are respectively arranged at the top and the bottom inside of the protective cover 13, the driving pulley 10 is in transmission connection with the driven pulley 12 through a belt 11, one end of the driving rod, and is connected with the one end transmission of driving pulley 10, and the circular slot has been seted up at one side top of L type backup pad 2, and the inside of circular slot inlays and is equipped with the third bearing, and the inner ring of third bearing establishes with the pot head of first driven lever 14 to be connected, and the other end of first driven lever 14 passes the trompil of seting up in the middle part of driven pulley 12 one end, the second through-hole of seting up at the top of protection casing 13 one side and the fourth bearing of seting up in the third through-hole of support 3 one side bottom respectively and the transmission is connected with polishing wheel 15.

Preferably, the spout has been seted up to the one end of grinding wheel 15, the inside sliding connection of spout has first driven lever 14, first screw has all been seted up on the top of grinding wheel 15 one side and the top of the bottom and the 14 other ends of first driven lever, the internal thread connection of first screw has bolt 16, bolt 16's bottom threaded connection has nut 17, the accessible is twisted soon to dismantle bolt 16 and nut 17, then can dismantle grinding wheel 15, made things convenient for the user to change grinding wheel 15, the usability has been improved.

Preferably, the middle part cover of driving lever 5 is equipped with driving gear 6, and driving gear 6 is connected with the meshing of driven gear 7, and driven gear 7's top middle part fixedly connected with second driven lever 8, and the top of second driven lever 8 is connected with two fifth bearings that square box 9 top round holes were inlayed and are established alternate, and the second screw has been seted up to top one side of second driven lever 8 for driving lever 5 accessible driving gear 6 and driven gear 7 drive the rotation of second driven lever 8.

Preferably, the first screw hole is consistent with the inner diameter of the second screw hole in size, and the first driven rod 14 is consistent with the radius of the bottom end of the second driven rod 8, so that the grinding wheel 15 can be mounted on the top of the second driven rod 8, and then the grinding wheel 15 can rotate on a horizontal plane under the driving of the driving motor 4.

Preferably, a switch panel 18 is fixedly arranged on the other side of the L-shaped support plate 2, a driving motor switch is fixedly arranged on the surface of the switch panel 18, and the driving motor 4 is electrically connected with an external power supply through the driving motor switch.

When in specific use, the utility model relates to a glass fiber reinforced plastic grinding machine, in use, open the driving motor switch on the surface of the switch panel 18 first, the driving motor 4 at the top of the bottom plate 1 runs up, the output shaft thereof drives the driving rod 5 to rotate at a high speed, then the driving rod 5 drives the driving gear 6 inside the square box 9 and the driving pulley 10 inside the protective cover 13 to rotate at a high speed, the driving gear 6 drives the second driven rod 8 to rotate at a high speed through the driven gear 7, the driving pulley 10 drives the first driven rod 14 to rotate at a high speed through the belt 11 and the driven pulley 12, meanwhile, the grinding wheel 15 firmly connected with the first driven rod 14 through the bolt 16 and the nut 17 does a high-speed rotary motion on the vertical plane, then, the external glass fiber reinforced plastic is ground, when the grinding wheel 15 needs to rotate on the horizontal plane for grinding, firstly, through revolving soon, lift off nut 17 from the bottom of bolt 16, take out bolt 16 from the screw simultaneously, take off wheel 15 will polish after that to install to the top of second driven lever 8, install bolt 16 and nut 17 again and revolve wrong fastening, polish the messenger at the milling machine, the protection casing 13 of 2 one side of L type backup pad can play isolated belt 11 and external object's effect, when effectively preventing high-speed moving belt 11 from touching external object, external object is impaired because of the friction with belt 11, the practicality has effectively been improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 glass fiber reinforced plastic grinding machine comprises a base plate (1) and is characterized in that one end of the top of the base plate (1) is fixedly connected with an L-shaped support plate (2), one end of the L-shaped support plate (2) is fixedly connected with a support (3), the middle end of the top of the base plate (1) is fixedly provided with a square box (9), the other end of the top of the base plate (1) is fixedly provided with a motor box, the inside of the motor box is fixedly provided with a driving motor (4), an output shaft of the driving motor (4) penetrates through a first bearing embedded in an opening at one end of the motor box and is fixedly connected with a driving rod (5), the middle part of one side of the L-shaped support plate (2) is fixedly provided with a protective cover (13), the top and the bottom inside of the protective cover (13) are respectively provided with a driven pulley (12) and a driving pulley (10), and the driving pulley (10) is in transmission, the one end of initiative pole (5) passes the first through-hole that inlay second bearing and protection casing (13) one side bottom of establishing respectively in square box (9) both ends opening to be connected with the one end transmission of driving pulley (10), the circular slot has been seted up at one side top of L type backup pad (2), the inside of circular slot is inlayed and is equipped with the third bearing, the inner ring of third bearing is established with the pot head of first driven lever (14) and is connected, the other end of first driven lever (14) passes the trompil of seting up at driven pulley (12) one end middle part, the second through-hole of seting up at protection casing (13) one side top and the transmission of inlaying in the third through-hole of support (3) one side bottom respectively and is connected with polishing wheel (15).

2. A glass reinforced plastic grinding machine as defined in claim 1, wherein: the grinding wheel is characterized in that a sliding groove is formed in one end of the grinding wheel (15), a first driven rod (14) is connected to the inside of the sliding groove in a sliding mode, first screw holes are formed in the top end of one side of the grinding wheel (15), the bottom end of the top end of the other end of the first driven rod (14), a bolt (16) is connected to the inner thread of each screw hole in a threaded mode, and a nut (17) is connected to the bottom of the bolt (16) in a threaded mode.

3. A glass reinforced plastic grinding machine as defined in claim 2, wherein: the middle part cover of driving lever (5) is equipped with driving gear (6), driving gear (6) are connected with driven gear (7) meshing, the top middle part fixedly connected with second driven lever (8) of driven gear (7), the top of second driven lever (8) alternates with two fifth bearings that square box (9) top downthehole inlays and establish and is connected, the second screw has been seted up to top one side of second driven lever (8).

4. A glass reinforced plastic grinding machine as defined in claim 3, wherein: the first screw hole and the second screw hole are consistent in inner diameter size, and the bottom end radius of the first driven rod (14) and the bottom end radius of the second driven rod (8) are consistent.

5. A glass reinforced plastic grinding machine as defined in claim 1, wherein: the other side of L type backup pad (2) is fixed and is equipped with flush mounting plate of switch (18), the fixed surface of flush mounting plate of switch (18) is equipped with the driving motor switch, driving motor (4) are through driving motor switch and external power supply electric connection.