CN111673594B

CN111673594B - Pattern grinding machine

Info

Publication number: CN111673594B
Application number: CN202010459212.1A
Authority: CN
Inventors: 张喜; 谭鹏; 侯满进; 宋俊超
Original assignee: Yongkang Jin'ou Machinery Co ltd
Current assignee: Yongkang Jin'ou Machinery Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2022-02-11
Anticipated expiration: 2040-05-27
Also published as: CN111673594A

Abstract

The invention discloses a flower grinding machine which comprises a rack, wherein a deflection mechanism is arranged at the upper part of the rack, a plurality of groups of bench drills are arranged on a deflection sliding seat of the deflection mechanism in parallel, a flower grinding head is arranged on a rotating part at the lower end of the bench drill, a lifting cylinder is fixedly connected to one side of the bench drill, one end of the lifting cylinder is connected with a rack, a lifting hand wheel shaft of the bench drill is provided with a gear, and the rack is meshed with the gear; the two sides of the rack are respectively provided with an active feeding roller through a supporting bearing, one end of the active feeding roller is provided with a turbine, one side of the rack is fixedly provided with a driving motor, one end of the driving motor is in transmission connection with a first worm, and the first worm and the second worm are respectively connected with the two sets of turbines. The lifting hand wheel of the bench drill is replaced by the gear, and the lifting cylinder and the rack are used for driving, so that the operation is convenient; and the feeding and discharging roller shafts on two sides are synchronously driven and conveyed by utilizing the two sets of worms and the turbines, so that feeding and discharging are stable, and the grinding quality and stability are improved conveniently.

Description

Pattern grinding machine

Technical Field

The invention relates to the technical field of a pattern grinder, in particular to a pattern grinder.

Background

The pattern grinder is a machine capable of grinding patterns on various materials, can grind patterns on some cloth, can grind patterns on glass or metal, plays an aesthetic role, and is applied to various decorations, so the pattern grinder has wide application.

The plate pattern grinding machine is mostly fed by adopting a single-end feeding mode, the pressure at two ends of a pattern grinding part of the plate is easily uneven during feeding, the synchronism of feeding and discharging is poor, and the generated vibration, looseness or deviation easily causes pattern grinding quality reduction. Therefore, we propose a graining machine.

Disclosure of Invention

The invention aims to provide a pattern grinder, which aims to solve the problems that feeding and blanking are unstable and asynchronous and pattern grinding quality is easily reduced when the existing plate pattern grinder in the background art is used.

In order to achieve the purpose, the invention provides the following technical scheme:

a flower grinding machine comprises a rack, wherein a deflection mechanism is arranged at the upper part of the rack, a plurality of groups of bench drills are arranged on a deflection sliding seat of the deflection mechanism in parallel, a flower grinding head is arranged on a rotating part at the lower end of each bench drill, a lifting cylinder which is horizontally arranged is fixedly connected to one side of each bench drill, a rack is fixedly connected to one end of each lifting cylinder, a gear is arranged on a lifting hand wheel shaft of each bench drill, and the racks are meshed with the gears; the utility model discloses a drive feeding roller, including frame, initiative feed roller, pivot, support bearing, the both sides of frame are installed initiative feed roller through support bearing respectively, the turbine is installed to the serving of initiative feed roller, the both sides difference fixedly connected with mount of frame, one side of mount is rotated and is installed the adjustable shelf and compress tightly the cylinder, the one end of adjustable shelf is rotated and is installed passive compression roller, the one end that compresses tightly the cylinder rotates through the round pin axle and installs upper portion one side at the adjustable shelf, one side fixed mounting of frame has driving motor, driving motor's one end transmission is connected with first worm, the worm axle one end of first worm has the second worm through the coupling joint, first worm and second worm are connected with two sets of turbine meshing respectively.

Preferably, the deflection mechanism comprises a slide rail installed on the frame, the deflection slide seat is slidably installed on the slide rail, a lead screw is installed on the frame, a nut seat of the lead screw is fixedly installed on the bottom surface of the deflection slide seat, and a lead screw motor in transmission connection with the lead screw is further installed on the frame.

Preferably, a feeding frame and a blanking frame which are aligned with the rack are respectively arranged on two sides of the rack.

Preferably, the bench drill is provided with at least four groups of bench drills on the upper surface of the deflection sliding seat at equal intervals, and the machine frame is further provided with cylinder valves for simultaneously controlling four groups of lifting cylinders to work simultaneously.

Preferably, the driven press rolls and the driving feed rolls are arranged in two groups, and the driving feed rolls on two sides of the rack are located at the same horizontal height.

Preferably, the first worm and the second worm are rotatably mounted on one side of the frame through a support bearing.

Compared with the prior art, the invention has the beneficial effects that: according to the feeding and discharging device, the feeding and discharging roller shafts on the two sides are synchronously driven and conveyed by utilizing the two sets of worms and the turbines, so that feeding and discharging are stable, and the grinding quality and stability are improved conveniently; and the lifting hand wheel of the bench drill is replaced by a gear, and the lifting cylinder and the rack are used for driving, so that the purpose that one valve controls a plurality of bench drills to lift simultaneously is achieved, and the operation is convenient.

Drawings

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

FIG. 2 is a schematic structural diagram of the deflection mechanism of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of another embodiment of the present invention;

FIG. 5 is an enlarged view of the portion B shown in FIG. 4 according to the present invention.

In the figure: 1. a feeding frame; 2. a frame; 3. a yaw mechanism; 4. a blanking frame; 5. bench drilling; 6. a plate material; 7. a lead screw motor; 8. a slide rail; 9. a lead screw; 10. a deflection sliding seat; 11. a lifting cylinder; 12. a rack; 13. a gear; 14. grinding the pattern head; 15. a drive motor; 16. a fixed mount; 17. a turbine; 18. a movable frame; 19. a passive compression roller; 20. an active feed roller; 21. a pressing cylinder; 22. a first worm; 23. a coupling; 24. a second worm.

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. 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.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: a flower grinding machine comprises a rack 2, wherein a deflection mechanism 3 is installed at the upper part of the rack 2, a plurality of groups of bench drills 5 are installed on a deflection sliding seat 10 of the deflection mechanism 3 in parallel, a flower grinding head 14 is installed on a rotating part at the lower end of each bench drill 5, a lifting cylinder 11 which is horizontally arranged is fixedly connected to one side of each bench drill 5, a rack 12 is fixedly connected to one end of each lifting cylinder 11, a gear 13 is installed on a lifting hand wheel shaft of each bench drill 5, and the rack 12 is meshed with the gear 13;

the two sides of the rack 2 are respectively provided with an active feeding roller 20 through a supporting bearing, one end of the active feeding roller 20 is provided with a turbine 17, two sides of the rack 2 are respectively and fixedly connected with a fixed frame 16, one side of the fixed frame 16 is rotatably provided with a movable frame 18 and a pressing cylinder 21, one end of the movable frame 18 is rotatably provided with a driven compression roller 19, one end of the pressing cylinder 21 is rotatably arranged on one side of the upper part of the movable frame 18 through a pin shaft, one side of the rack 2 is fixedly provided with a driving motor 15, one end of the driving motor 15 is in transmission connection with a first worm 22, one end of a worm shaft of the first worm 22 is connected with a second worm 24 through a coupler 23, and the first worm 22 and the second worm 24 are respectively in meshing connection with the two sets of turbines 17.

The deflection mechanism 3 comprises a slide rail 8 arranged on the frame 2, a deflection slide seat 10 is slidably arranged on the slide rail 8, a lead screw 9 is arranged on the frame 2, a nut seat of the lead screw 9 is fixedly arranged on the bottom surface of the deflection slide seat 10, and a lead screw motor 7 in transmission connection with the lead screw 9 is also arranged on the frame 2. The lead screw motor 7 drives the deflection sliding seat 10 to slide left and right, so that the grinding position is changed.

At least four groups of bench drills 5 are arranged on the upper surface of the deflection sliding seat 10 at equal intervals, and the machine frame 2 is also provided with cylinder valves for simultaneously controlling the four groups of lifting cylinders 11 to work simultaneously. The lifting of a plurality of groups of bench drills 5 can be controlled simultaneously through the cylinder valve. The two sides of the frame 2 are respectively provided with a feeding frame 1 and a discharging frame 4 which are aligned with the frame 2. Two groups of driven press rolls 19 and two groups of driving feed rolls 20 are arranged, and the driving feed rolls 20 on two sides of the frame 2 are positioned on the same horizontal height. The first worm 22 and the second worm 24 are rotatably mounted on one side of the frame 2 by means of support bearings.

When the device is used, firstly, a sheet material 6 is placed on the feeding frame 1, then the compression cylinder 21 is controlled to retract, one end of the sheet material 6 is installed between the driving feeding roller 20 and the driven pressing roller 19, then the compression cylinder 21 is controlled to extend to compress the sheet material 6, and the driving motor 15 is started to feed and grind patterns; after a section of grinding, one end of the plate 6 extends to the driving feeding roller 20 on the other side of the frame 2, and the plate is synchronously fed after being recompressed, so that feeding and discharging are synchronously and stably carried out, and the grinding quality is improved. According to the feeding and discharging device, the feeding and discharging roller shafts on the two sides are synchronously driven and conveyed by utilizing the two sets of worms and the turbines, so that feeding and discharging are stable, and the grinding quality and stability are improved conveniently; and the lifting hand wheel of the bench drill is replaced by the gear 13, and the lifting cylinder 11 and the rack 12 are used for driving, so that the plurality of bench drills 5 are controlled to lift simultaneously by one valve, and the operation is convenient.

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. A kind of buffing machine, characterized by: the device comprises a rack, wherein a deflection mechanism is arranged at the upper part of the rack, a plurality of groups of bench drills are arranged on a deflection sliding seat of the deflection mechanism in parallel, a grinding head is arranged on a rotating part at the lower end of each bench drill, a lifting cylinder which is horizontally arranged is fixedly connected to one side of each bench drill, a rack is fixedly connected to one end of each lifting cylinder, a gear is arranged on a lifting hand wheel shaft of each bench drill, and the racks are meshed with the gears;

the utility model discloses a drive feeding roller, including frame, initiative feed roller, pivot, support bearing, the both sides of frame are installed initiative feed roller through support bearing respectively, the turbine is installed to the serving of initiative feed roller, the both sides difference fixedly connected with mount of frame, one side of mount is rotated and is installed the adjustable shelf and compress tightly the cylinder, the one end of adjustable shelf is rotated and is installed passive compression roller, the one end that compresses tightly the cylinder rotates through the round pin axle and installs upper portion one side at the adjustable shelf, one side fixed mounting of frame has driving motor, driving motor's one end transmission is connected with first worm, the worm axle one end of first worm has the second worm through the coupling joint, first worm and second worm are connected with two sets of turbine meshing respectively.

2. A graining machine as claimed in claim 1, wherein: the deflection mechanism comprises a slide rail arranged on the rack, the deflection slide seat is slidably arranged on the slide rail, a lead screw is arranged on the rack, a nut seat of the lead screw is fixedly arranged on the bottom surface of the deflection slide seat, and a lead screw motor in transmission connection with the lead screw is further arranged on the rack.

3. A graining machine as claimed in claim 1, wherein: and a feeding frame and a blanking frame which are aligned with the rack are respectively arranged on two sides of the rack.

4. A graining machine as claimed in claim 1, wherein: the bench drill is provided with at least four groups of bench drills on the upper surface of the deflection sliding seat at equal intervals, and the machine frame is also provided with cylinder valves for simultaneously controlling the four groups of lifting cylinders to work simultaneously.

5. A graining machine as claimed in claim 1, wherein: the driven compression roller and the driving feeding rollers are arranged in two groups, and the driving feeding rollers on two sides of the rack are located at the same horizontal height.

6. A graining machine as claimed in claim 1, wherein: the first worm and the second worm are rotatably mounted on one side of the rack through support bearings.