CN215036338U

CN215036338U - Grinding machine with double-station grinding wheel structure

Info

Publication number: CN215036338U
Application number: CN202121285145.2U
Authority: CN
Inventors: 邓碧安
Original assignee: Hunan Shenwei Technology Co ltd
Current assignee: Hunan Shenwei Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-07
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a grinding machine with duplex position emery wheel structure, including the grinding machine base, grinding machine base top fixedly connected with support frame, both sides all are provided with the first station of polishing around the grinding machine base top, be provided with the second station of polishing in the middle of the grinding machine base top. The utility model discloses when needing to polish, rotate through the grinding wheel dish and polish simultaneously two sets of first station top articles of polishing, alright polish two articles simultaneously like this, increase the grinding station, make two sets of grinding wheel dishes all contact with the second station top article of polishing, make two equipment of polishing polish simultaneously to a article like this, increase the speed of polishing, two equipment of polishing are again the detachable simultaneously and polish, it is convenient fast to make to polish in batches, can increase the speed of polishing like this, can handle emergency again, it is convenient high-efficient to make complicated article polish simultaneously, thereby the efficiency and the reliability of device have been improved.

Description

Grinding machine with double-station grinding wheel structure

Technical Field

The utility model relates to a grinding machine technical field specifically is a grinding machine with duplex position emery wheel structure.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most grinding machines use a grinding wheel rotating at a high speed for grinding, and a few grinding machines use oilstones, abrasive belts and other grinding tools and free abrasives for processing.

Present grinding machine, generally only be provided with a grinding station on the grinding machine, process when needs are big in batches, the process velocity is slow, and the emery wheel position on the present grinding machine is generally fixed simultaneously, but present work piece is more complicated to lead to the grinding machine to polish inconveniently, when the emergency situation appears simultaneously, the grinding machine can not increase the speed of polishing fast to the efficiency nature and the reliability of device have been reduced, consequently need for a grinding machine that has duplex position emery wheel structure to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding machine with duplex position emery wheel structure to solve the traditional problem that has the grinding machine of duplex position emery wheel structure that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding machine with duplex position emery wheel structure, includes the grinding machine base, grinding machine base top fixedly connected with support frame, both sides all are provided with the first station of polishing around the grinding machine base top, be provided with the second station of polishing in the middle of the grinding machine base top, the left side the support frame is inside to be rotated with the dwang and is connected, dwang right-hand member and servo motor output fixed connection, the one end of servo motor bottom fixedly connected with bracing piece, the other end and support frame one side fixed connection of bracing piece.

Preferably, the dwang outer wall cover has one side of driving belt, driving belt's opposite side cover is in reciprocal lead screw outer wall, reciprocal lead screw both ends are connected with the support frame rotation.

Preferably, the outer wall of the reciprocating screw rod is in threaded connection with a movable sleeve rod, an electric guide rail is arranged at the bottom of the movable sleeve rod, and a sliding rod is fixedly connected inside the electric guide rail.

Preferably, the connecting rods are embedded in the two sides of the electric guide rail, and the two groups of connecting rods are sleeved on the outer wall of the sliding rod.

Preferably, two sets of all fixedly connected with polisher in connecting rod bottom, two sets of polisher one side all is provided with the emery wheel dish.

Preferably, the width of the connecting rod is equal to the width of the electric guide rail, a round hole is formed in the top of the connecting rod in a penetrating mode, and a sliding rod is inserted into the round hole.

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

1. the grinding machine with the double-station grinding wheel structure is provided with a grinding machine base, a support frame, a first grinding station, a second grinding station, a rotary rod, a servo motor, a transmission belt, a reciprocating lead screw, a movable sleeve rod, an electric guide rail, a slide rod, a connecting rod, a grinding machine, a grinding wheel disc and a supporting rod, when grinding is needed, a grinding object is placed inside the first grinding station on two sides of the top of the grinding machine base, the servo motor works on the top of the supporting rod, the output end of the servo motor rotates to drive the rotary rod to rotate inside the support frame, the rotary rod rotates to drive the transmission belt to rotate, the transmission belt rotates to drive the reciprocating lead screw to rotate, the reciprocating lead screw rotates to drive the movable sleeve rod to move on the outer wall of the reciprocating lead screw, the movable sleeve rod moves to drive the connecting rod to move, the grinding wheel disc is started to drive the grinding wheel disc to rotate, and the grinding wheel disc rotates to simultaneously grind two groups of objects on the top of the first grinding stations, like this alright polish two articles simultaneously, increase the grinding station, increase the speed of polishing simultaneously, when needs are promptly polished to an article, through placing the article inside the second station of polishing, make electronic guide rail work again, electronic guide rail work drives two sets of connecting rods and removes at the slide bar outer wall in opposite directions, make two sets of abrasive discs all contact with the second station top article of polishing, polish again, make two equipment of polishing polish to an article simultaneously like this, increase the speed of polishing, two equipment of polishing are again the detachable and are polished simultaneously, make and polish fast and conveniently in batches, can increase the speed of polishing like this, can handle emergency again, make complicated article polish convenient high-efficient simultaneously, thereby the efficiency and the reliability of device have been improved.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a grinder base; 2. a support frame; 3. a first grinding station; 4. a second grinding station; 5. rotating the rod; 6. a servo motor; 7. a drive belt; 8. a reciprocating screw; 9. a movable loop bar; 10. an electric rail; 11. a slide bar; 12. a connecting rod; 13. a sander; 14. a grinding wheel disc; 15. a support rod.

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 present invention provides an embodiment: a grinding machine with a double-station grinding wheel structure comprises a grinding machine base 1, wherein a support frame 2 is fixedly connected to the top of the grinding machine base 1, first grinding stations 3 are arranged on the front side and the rear side of the top of the grinding machine base 1, a second grinding station 4 is arranged in the middle of the top of the grinding machine base 1, the inside of the support frame 2 on the left side is rotatably connected with a rotating rod 5, the right end of the rotating rod 5 is fixedly connected with the output end of a servo motor 6, one end of a support rod 15 is fixedly connected to the bottom of the servo motor 6, the other end of the support rod 15 is fixedly connected with one side of the support frame 2, one side of a transmission belt 7 is sleeved on the outer wall of the rotating rod 5, the other side of the transmission belt 7 is sleeved on the outer wall of a reciprocating lead screw 8, two ends of the reciprocating lead screw 8 are rotatably connected with the support frame 2, a movable sleeve rod 9 is in threaded connection with the outer wall of the reciprocating lead screw 8, an electric guide rail 10 is arranged at the bottom of the movable sleeve rod 9, a slide bar 11 is fixedly connected inside the electric guide rail 10, connecting rods 12 are embedded in the two sides of the electric guide rail 10, two groups of connecting rods 12 are sleeved on the outer wall of a sliding rod 11, the width of each connecting rod 12 is equal to the width of the electric guide rail 10, a round hole is formed in the top of each connecting rod 12 in a penetrating manner, the sliding rod 11 is inserted in the round hole, so that the connecting rods 12 slide more stably on the outer wall of the sliding rod 11 in the electric guide rail 10 and cannot sway, the stability of the device is improved, the bottoms of the two groups of connecting rods 12 are fixedly connected with grinding machines 13, grinding discs 14 are arranged on one sides of the two groups of grinding machines 13, a grinding object is placed in first grinding stations 3 on the two sides of the top of a grinding machine base 1, then a servo motor 6 works on the top of a supporting rod 15, the output end of the servo motor 6 rotates to drive a rotating rod 5 to rotate in a supporting frame 2, the rotating rod 5 rotates to drive a transmission belt 7 to rotate, and the transmission belt 7 rotates to drive a reciprocating screw 8 to rotate, the reciprocating screw 8 rotates to drive the movable sleeve rod 9 to move on the outer wall of the reciprocating screw 8, the movable sleeve rod 9 moves to drive the connecting rod 12 to move, the grinding machine 13 is started to drive the grinding wheel disc 14 to rotate, the grinding wheel disc 14 rotates to simultaneously grind the objects at the tops of the two groups of first grinding stations 3, so that the two objects can be simultaneously ground, the grinding stations are increased, the grinding speed is increased, when an object needs to be emergently ground, the object is placed in the second grinding station 4, the electric guide rail 10 works to drive the two groups of connecting rods 12 to move on the outer wall of the sliding rod 11, so that the two groups of grinding wheel discs 14 are in contact with the objects at the tops of the second grinding stations 4 and then are ground, two grinding devices simultaneously grind the object, the grinding speed is increased, and the two grinding devices can separately grind the object, the batch polishing device has the advantages that batch polishing is quick and convenient, polishing speed can be increased, emergency situations can be treated, complex objects can be polished conveniently and efficiently, and accordingly efficiency and reliability of the device are improved.

The working principle is as follows: when polishing is needed, a polishing object is placed inside the first polishing stations 3 on two sides of the top of the grinding machine base 1, then the servo motor 6 is enabled to work on the top of the support rod 15, the output end of the servo motor 6 is enabled to rotate to drive the rotating rod 5 to rotate inside the support frame 2, the rotating rod 5 is enabled to rotate to drive the transmission belt 7 to rotate, the transmission belt 7 is enabled to rotate to drive the reciprocating lead screw 8 to rotate, the reciprocating lead screw 8 rotates to drive the movable sleeve rod 9 to move on the outer wall of the reciprocating lead screw 8, the movable sleeve rod 9 moves to drive the connecting rod 12 to move, meanwhile, the polisher 13 is enabled to start to drive the grinding wheel disc 14 to rotate, the grinding wheel disc 14 rotates to polish objects on the top of two groups of first polishing stations 3 simultaneously, so that two objects can be polished simultaneously, the grinding stations are increased, the polishing speed is increased, when an object needs to be polished urgently, the object is placed inside the second polishing station 4, and then the electric guide rail 10 works, the electric guide rail 10 works to drive the two groups of connecting rods 12 to move towards the outer wall of the sliding rod 11, so that the two groups of grinding wheel discs 14 are in contact with the object on the top of the second grinding station 4 and then are ground, and thus two grinding devices grind one object at the same time, and the grinding speed is increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a grinding machine with duplex position emery wheel structure, includes grinding machine base (1), its characterized in that: grinding machine base (1) top fixedly connected with support frame (2), both sides all are provided with first station (3) of polishing around grinding machine base (1) top, be provided with second station (4), the left side of polishing in the middle of grinding machine base (1) top support frame (2) are inside to be connected with dwang (5) rotation, dwang (5) right-hand member and servo motor (6) output fixed connection, the one end of servo motor (6) bottom fixedly connected with bracing piece (15), the other end and support frame (2) one side fixed connection of bracing piece (15).

2. A grinding machine having a double-station grinding wheel structure as claimed in claim 1, wherein: dwang (5) outer wall cover has one side of driving belt (7), the opposite side cover of driving belt (7) is in reciprocal lead screw (8) outer wall, reciprocal lead screw (8) both ends are rotated with support frame (2) and are connected.

3. A grinding machine having a double-station grinding wheel structure as claimed in claim 2, characterized in that: the reciprocating screw rod (8) is connected with a movable sleeve rod (9) through threads on the outer wall of the reciprocating screw rod, an electric guide rail (10) is arranged at the bottom of the movable sleeve rod (9), and a sliding rod (11) is fixedly connected inside the electric guide rail (10).

4. A grinding machine having a double-station grinding wheel structure according to claim 3, characterized in that: the inner parts of two sides of the electric guide rail (10) are embedded with connecting rods (12), and the two groups of connecting rods (12) are sleeved on the outer wall of the sliding rod (11).

5. A grinding machine having a double-station grinding wheel structure according to claim 4, characterized in that: two sets of connecting rod (12) bottom is all fixedly connected with polisher (13), and is two sets of polisher (13) one side all is provided with emery wheel dish (14).

6. A grinding machine having a double-station grinding wheel structure according to claim 4, characterized in that: the width of the connecting rod (12) is equal to that of the electric guide rail (10), a round hole is formed in the top of the connecting rod (12) in a penetrating mode, and a sliding rod (11) is inserted into the round hole.