CN216504123U

CN216504123U - Multi-head automatic continuous mill

Info

Publication number: CN216504123U
Application number: CN202123183911.7U
Authority: CN
Inventors: 温振业
Original assignee: Shandong Datang Machinery Technology Co ltd
Current assignee: Shandong Datang Machinery Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-13
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a multi-head automatic continuous mill, which comprises a rack, wherein a workbench is arranged at the upper part of the rack, longitudinal beams are arranged on two sides of the upper part of the workbench in parallel, and a cross beam is arranged above the longitudinal beams; a main driving motor is arranged on one side of the workbench, the main driving motor is connected with a driving roller through an arranged speed reducer, and the driving roller is connected with a driven roller through a rubber conveying belt arranged on the workbench; a linear guide rail is arranged above the longitudinal beam, the cross beam can move along a precise rack arranged on the linear guide rail, and the cross beam moves under the driving of a longitudinal movement motor and a transmission shaft; a polishing motor is further mounted on the cross beam, a coupler is mounted below the polishing motor, a spline shaft is mounted on the coupler through a belt pulley, and a grinding head is mounted at the front end of the spline shaft; the electric cabinet is installed once to the frame. The multi-head grinding machine is high in machining efficiency and can achieve continuous grinding production.

Description

Multi-head automatic continuous mill

Technical Field

The utility model belongs to the field of stone processing equipment, and particularly relates to a multi-head automatic continuous grinding machine.

Background

Stone material adds man-hour and need polish the operation to its surface, all uses electronic polisher at present when polishing, and the manual work is handed the polisher and is polished the operation, and this has just caused and has polished inhomogeneously, and needs a lot of manpower and materials just can accomplish and polish, polishes inefficiency.

Some mechanical polishing equipment can automatically polish the stone, but the operability of the equipment is not high, the polishing process also needs to be monitored manually, only the stone fixed line can be polished, and the single polishing head has low polishing efficiency and long operation time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-head automatic continuous grinding machine, which can solve the defects of the prior art, and achieves the effects of one-time multi-head processing and grinding efficiency improvement.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-head automatic continuous grinding machine comprises a machine frame, wherein a workbench is arranged at the upper part of the machine frame, longitudinal beams are arranged on two sides of the upper part of the workbench in parallel, and a cross beam is arranged above the longitudinal beams; a main driving motor is arranged on one side of the workbench, the main driving motor is connected with a driving roller through an arranged speed reducer, and the driving roller is connected with a driven roller through a rubber conveying belt arranged on the workbench; a linear guide rail is arranged above the longitudinal beam, the cross beam can move along a precise rack arranged on the linear guide rail, and the cross beam moves under the driving of a longitudinal moving motor and a transmission shaft; the beam is also provided with a polishing motor, a coupler is arranged below the polishing motor, the coupler is provided with a spline shaft through a belt pulley, and the front end of the spline shaft is provided with a grinding head; the electric cabinet is installed once to the frame.

Preferably, the cross beam is provided with a cooling water pipe.

Preferably, the beam is provided with a detection row for detecting the position of the processed material.

Preferably, a main spindle box is installed on the side surface of the machine frame.

Preferably, an adjusting bolt is installed at one end of the rubber conveying belt, and a conveying belt supporting roller is installed at the lower part of the rubber conveying belt.

Preferably, the continuous mill is externally provided with a housing.

Preferably, a sign is mounted on the housing.

Compared with the prior art, the utility model has the beneficial effects that: the automatic conveying and polishing of the stone materials are realized, the movement of the polishing head can be realized through the beam, the accurate polishing point can be controlled conveniently, multiple heads are polished simultaneously, different polishing heads can be used according to polishing stages, multi-stage polishing can be completed at one time, continuous polishing production can be realized, and the processing efficiency is high.

Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a front view of the mill of the present invention;

FIG. 2 is a top plan view of the mill of the present invention;

FIG. 3 is a side view of the mill of the present invention;

in the figure: 1. the automatic feeding device comprises a rack, 2, a workbench, 3, longitudinal beams, 4, a main driving motor, 5, a speed reducer, 6, a driving roller, 7, a driven roller, 8, a rubber conveyor belt, 9, a linear guide rail, 10, a cross beam, 11, a longitudinal moving motor, 12, a coupler, 13, a transmission shaft, 14, a precision rack, 15, a grinding motor, 16, a belt pulley, 17, a spline shaft, 18, a grinding head, 19, an electric cabinet, 20, a cooling water pipe, 21, a detection row, 22, a main shaft box, 23, an adjusting bolt, 24, a conveyor belt supporting roller, 25, a shell, 26 and a sign.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1-3, the present invention provides a technical solution: a multi-head automatic continuous mill comprises a frame 1, wherein a workbench 2 is arranged at the upper part of the frame 1, longitudinal beams 3 are arranged on two sides of the upper part of the workbench 2 in parallel, and a cross beam 10 is arranged above the longitudinal beams; a main driving motor 4 is arranged on one side of the workbench 2, the main driving motor 4 is connected with a driving roller 6 through an arranged speed reducer 5, and the driving roller 6 is connected with a driven roller 7 through a rubber conveyor belt 8 arranged on the workbench 2; a linear guide rail 9 is arranged above the longitudinal beam 3, the cross beam 10 can move along a precision rack 14 arranged on the linear guide rail 9, and the cross beam 10 moves under the driving of a longitudinal movement motor 11 and a transmission shaft 13; a polishing motor 15 is further mounted on the beam 10, a coupler 12 is mounted below the polishing motor 15, a spline shaft 17 is mounted on the coupler 12 through a belt pulley 16, and a grinding head 18 is mounted at the front end of the spline shaft 17; the rack 1 is provided with an electric cabinet 19 at a time.

The cross beam 10 is provided with a cooling water pipe 20. The beam 10 is provided with a detection row 21 for detecting the position of the processing material. The side surface of the frame 1 is provided with a main spindle box 22. An adjusting bolt 23 is arranged at one end of the rubber conveyor belt 8, and a conveyor belt supporting roller 24 is arranged at the lower part of the rubber conveyor belt 8. The continuous mill is externally fitted with a housing 25. A sign 26 is mounted on the housing 25.

The main structure of the longitudinal beam 3 consists of a precision rack 14, a linear guide rail 9 and a longitudinal beam frame, and the two ends of the longitudinal beam are limited by proximity switches so as to prevent the cross beam 10 from overtravel. After the equipment is started, under the driving of the longitudinal movement motor 11 and the speed reducer, the gears at two ends of the transmission shaft 13 and the precision rack 14 generate relative motion through the motion of the coupler 12 and the transmission shaft 13, and the cross beam 10 drives the grinding head 18 to perform reciprocating swing along the longitudinal beam 3. The width of slabstone will be detected to detection row 21, and feedback signal gives PLC, and the slabstone is wider, and crossbeam 10 amplitude of oscillation is bigger, and the slabstone is narrower, and crossbeam 10 amplitude of oscillation is less.

When the beam 10 swings, the grinding motor 15 drives the grinding head 18 to rotate, and the stone slab is ground by the grinding material. The height of the grinding head is controlled by the air cylinder through a PLC instruction, the piston rod of the air cylinder contracts, the spline shaft 17 rises (the spline shaft 17 can do up-and-down motion in the sliding sleeve of the spindle box), the grinding head 18 is driven to rise, the spline shaft 17 drives the grinding head 18 to fall deeply in the piston rod, and grinding materials and the stone plate are ground in a contact mode. The slate moves along with the rubber conveyor belt 8, and the position sensor can feed back signals to the PLC, that is to say, the slate rubber conveyor belt 8 moves to under which grinding head 18 of the grinding motor 15, which motor starts to operate, the slate continues to move forward, the motor in the front drives the grinding head to work, and the motor in the back stops working. The power consumption is greatly reduced.

The grinding water reaches each spindle box 22 through a main cooling water pipe 20, and the water supply branch pipe passes through the hollow of the spline shaft 17 to supply water to the grinding head 18. Each main motor is provided with a knob switch which can be controlled independently, and the instrument displays the working voltage and current of each main motor.

The slate moves to the tail end of the equipment, the surface of the slate is cleaned by the automatic running brush, and then the slate is manually removed through the transition frame. Change different abrasive materials, can realize carrying out abrasive machining to the slabstone of different materials.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-head automatic continuous mill comprises a frame (1), and is characterized in that: a workbench (2) is installed on the upper portion of the rack (1), longitudinal beams (3) are installed on two sides of the upper portion of the workbench (2) in parallel, and a cross beam (10) is installed above the longitudinal beams; a main driving motor (4) is arranged on one side of the workbench (2), the main driving motor (4) is connected with a driving roller (6) through an arranged speed reducer (5), and the driving roller (6) is connected with a driven roller (7) through a rubber conveying belt (8) arranged on the workbench (2); a linear guide rail (9) is installed above the longitudinal beam (3), the cross beam (10) can move along a precision rack (14) arranged on the linear guide rail (9), and the cross beam (10) moves under the driving of a longitudinal movement motor (11) and a transmission shaft (13); a polishing motor (15) is further mounted on the cross beam (10), a coupler (12) is mounted below the polishing motor (15), a spline shaft (17) is mounted on the coupler (12) through a belt pulley (16), and a grinding head (18) is mounted at the front end of the spline shaft (17); the electric cabinet (19) is installed on the rack (1) at one time.

2. A multi-head automatic continuous mill according to claim 1, characterized in that: and a cooling water pipe (20) is arranged on the cross beam (10).

3. A multi-head automatic continuous mill according to claim 1, characterized in that: and a detection row (21) for detecting the position of the processed material is arranged on the cross beam (10).

4. A multi-head automatic continuous mill according to claim 1, characterized in that: a main shaft box (22) is installed on the side face of the machine frame (1).

5. A multi-head automatic continuous mill according to claim 1, characterized in that: adjusting bolts (23) are installed at one end of the rubber conveying belt (8), and a conveying belt supporting roller (24) is installed at the lower portion of the rubber conveying belt (8).

6. A multi-head automatic continuous mill according to claim 1, characterized in that: the continuous mill is externally provided with a housing (25).

7. A multi-head automatic continuous mill according to claim 6, characterized in that: and a sign (26) is arranged on the shell (25).