CN217369491U - A kind of tool cleaning device for wood laser knife mold - Google Patents

Abstract

The utility model relates to the technical field of cutter cleaning equipment, and discloses a cutter cleaning device for a wood-type laser cutting die, which adopts a cleaning box and also comprises a bracket, a driving mechanism and a cleaning component; the bracket is horizontally arranged in the cleaning box, and a plurality of clamps for clamping the cutter are uniformly distributed below the bracket; the sliding chute is horizontally arranged above the bracket, and one end of the sliding chute is arranged on the inner wall of one side of the cleaning box; a sliding block which is matched with the sliding chute and can horizontally move along the sliding chute is arranged in the sliding chute; the top surface in the U-shaped frame is arranged on the upper end surface of the sliding block, and the opening of the U-shaped frame faces downwards; the upper end surface of the U-shaped frame is provided with a rotatable driving gear, and both side walls of the U-shaped frame are horizontally provided with support plates; one end of each of the two rotating shafts II is provided with a driven gear meshed with the driving gear, and the other end of each of the two rotating shafts II penetrates through the corresponding support plate to be provided with a cleaning assembly; two cleaning assemblies are located on either side of each knife. The utility model discloses can wash in advance, the cleaning efficiency is high.

Description

A kind of tool cleaning device for wood laser knife mold

technical field

The utility model relates to the technical field of knife cleaning, in particular to a knife cleaning device for a wood-type laser knife mold.

Background technique

Wood laser cutter is a kind of die-cutting die that uses special equipment to process the cutter into various required shapes, and then installs it into the gap of the wooden board cut by laser. It is mainly used for die-cutting of printing, packaging and electronic materials. industry. Usually, the cleaning of the tool is to place it in the cleaning tank, and use the ultrasonic wave to clean the tool, that is, use the cavitation, acceleration and direct flow of ultrasonic waves in the liquid to directly and indirectly affect the liquid and dirt, so that the dirt can be cleaned. The layer is dispersed, emulsified and peeled off to achieve the purpose of cleaning. However, since metal chips such as iron filings and aluminum filings are often left or accumulated in the grooves, holes and threads of the tool, if these metal filings are removed directly by ultrasonic cleaning, not only a longer processing time is required, but also a larger power density is required. This kind of long-term high-power-density cleaning can easily lead to "cavitation" corrosion on the surface of the tool. In addition, during ultrasonic cleaning, the washed iron scraps, aluminum scraps and other metal scraps will remain in the ultrasonic cleaning tank, and subsequent filtration needs to be added. The process and operation are too complicated, so a knife cleaning device for wood laser knife molds that can be pre-cleaned and has high cleaning efficiency is proposed.

Utility model content

In view of the technical problems existing in the background art, the utility model provides a cutter cleaning device for wood laser cutter molds that can be pre-cleaned and has high cleaning efficiency. To achieve the above object, the utility model provides the following technical solutions:

The utility model relates to a tool cleaning device for a wood-type laser knife mold. The cleaning device adopts a cleaning box, and is characterized in that: it also includes a bracket, a driving mechanism and a cleaning component;

The bracket is horizontally arranged in the cleaning box, and a plurality of clamps for clamping tools are evenly distributed under the bracket;

The drive mechanism includes a chute, a U-shaped frame and two rotating shafts II;

The chute is horizontally arranged above the bracket, and one end of the chute is installed on the inner wall of one side of the cleaning box;

The opening of the chute faces upwards, and the chute is provided with a sliding block which is adapted to the chute and can move horizontally along the chute;

The inner top surface of the U-shaped frame is installed on the upper end surface of the slider, and the opening of the U-shaped frame faces downward; the upper end surface of the U-shaped frame is provided with a rotatable driving gear, and the two side walls of the U-shaped frame are horizontal A support plate is provided; one end of the two rotating shafts II is installed with a driven gear meshing with the driving gear, and the other end is installed with a cleaning assembly through the corresponding support plate; two cleaning assemblies are located on both sides of each cutter.

The drive mechanism also includes a rotating shaft I, a connecting rod II and a connecting rod I;

The rotating shaft I is vertically arranged on the upper end face of the U-shaped frame; one end of the connecting rod II is installed with the driving gear, and both this end and the driving gear are sleeved on the rotating shaft I; one end of the connecting rod I It is hinged with the other end of the connecting rod II, and the other end is rotatably arranged on the inner top surface of the cleaning box.

The cleaning component adopts a sponge cylinder; the sponge cylinder can interfere with a side wall of each cutter.

The cleaning device also includes a U-shaped water storage tank; the U-shaped water storage tank is installed on one side wall of the slider; the U-shaped water storage tank is hollow inside, and the lower end faces of the two sides are provided with a U-shaped storage tank facing the tool and the U-shaped storage tank. Sprinklers connected to the tank.

The cleaning device includes a connecting water pipe; the U-shaped water storage tank is communicated with an external water source through the connecting water pipe, and a water pump is provided at the connection between the connecting water pipe and the external water source.

The cleaning device further comprises a motor; the motor is installed on the upper end surface of the cleaning box; the other end of the connecting rod I is rotatably arranged on the inner top surface of the cleaning box driven by the motor.

The beneficial effects of the present utility model are:

1. Before ultrasonic cleaning, pre-clean the tool to reduce the ultrasonic treatment time and avoid "cavitation" corrosion on the surface of the tool caused by long-term high-power-density cleaning;

2. By setting the drive mechanism, the U-shaped water storage tank moves horizontally and reciprocatingly above the bracket with the slider, and the nozzles on both sides of the U-shaped water storage tank are sprayed to the knives to wash the knives;

3. Make the sponge cylinders on the two rotating shafts Ⅱ rotate while moving horizontally with the slider, and clean one side wall of each cutter one by one, with high cleaning efficiency.

Description of drawings

Fig. 1 is the internal structure schematic diagram of the cleaning box of the present utility model;

Fig. 2 is the sectional view of A-A in Fig. 1;

Fig. 3 is the structural representation of the drive mechanism in the present utility model (the connecting water pipe and the U-shaped water storage tank are omitted);

In the figure, 1-cleaning box, 2-support, 3-drive mechanism, 4-chute, 5-U-frame, 6-rotating shaft II, 7-slider, 8-connecting rod I, 9-connecting rod II , 10-rotating shaft I, 11-driving gear, 12-driven gear, 13-cleaning component, 14-sponge cylinder, 15-tool, 16-support plate, 17-U-shaped water storage tank, 18-connecting water pipe, 19-motor, 20-clamp, 21-water tank.

Detailed ways

Example 1:

As shown in Fig. 1-Fig. 3, a cleaning device for a cutter 15 for a wood-type laser die, the cleaning device adopts a cleaning box 1, and also includes a bracket 2, a driving mechanism 3 and a cleaning assembly 13;

The bracket 2 is horizontally arranged in the cleaning box 1 , and a plurality of clamps 20 for clamping the cutters 15 are evenly distributed under the bracket 2 , and the cutters 15 are evenly arranged under the bracket 2 ;

The drive mechanism 3 includes a chute 4, a U-shaped frame 5 and two rotating shafts II6;

The chute 4 is horizontally arranged above the bracket 2, the bracket 2 is installed on the lower end surface of the chute 4, and one end of the chute 4 is installed on the inner wall of one side of the cleaning box 1; the opening of the chute 4 is upward, and the chute 4 is provided with a A sliding block 7 that is adapted to the chute 4 and can move horizontally along the chute 4;

The inner top surface of the U-shaped frame 5 is installed on the upper end surface of the slider 7, and the opening of the U-shaped frame 5 faces downward; the upper end surface of the U-shaped frame 5 is provided with a rotatable driving gear 11, and the two side walls of the U-shaped frame 5 are horizontal A support plate 16 is provided; one end of the two rotating shafts II6 is equipped with a driven gear 12 that meshes with the driving gear 11, and the other end penetrates the corresponding support plate 16 to install a cleaning assembly 13, and is connected to the support plate 16 in rotation; two The cleaning assembly 13 is located on both sides of each cutter 15; when the slider 7 moves horizontally along the chute 4, the external mechanism drives the driving gear 11 to rotate, and drives the two driven gears 12 meshed with it to rotate, and then drives the two rotating shafts II6 The cleaning assembly 13 rotates while moving horizontally with the slider 7 to clean one side wall of each cutter 15 .

Embodiment 2:

On the basis of the first embodiment, in order to realize the function that the cleaning assembly 13 rotates while moving horizontally with the slider 7, the driving mechanism 3 adopted by the cleaning device also includes a rotating shaft I10, a connecting rod II9 and a connecting rod I8;

The rotating shaft I10 is vertically arranged on the upper end face of the U-shaped frame 5; one end of the connecting rod II9 is installed with the driving gear 11, and the end and the driving gear 11 are both sleeved on the rotating shaft I10, and the rotating shaft I10 is provided with a slot, and the driving gear 11 can be rotated around the slot without up and down displacement; one end of the connecting rod I8 is hinged with the other end of the connecting rod II9, and the other end is rotatably arranged on the inner top surface of the cleaning box 1. When the other end of the connecting rod I8 rotates, the connecting rod I8 passes through the connecting rod II9 The U-shaped frame 5 (slider 7) is driven to reciprocate horizontally along the chute 4, similar to the crank-slider 7 mechanism. During the movement, one end of the connecting rod II9 rotates, causing the driving gear 11 to rotate.

Embodiment three:

On the basis of the second embodiment, as shown in FIG. 3 , the cleaning component 13 in the cleaning device adopts a sponge cylinder 14; When rotating while moving in a straight line, the two side walls of the cutters 15 are kept in contact with each other for cleaning.

The cleaning device also includes a U-shaped water storage tank 17; the U-shaped water storage tank 17 is installed on one side wall of the slider 7; The spray head (not shown in the figure) communicated with the water tank 17 .

The cleaning device also includes a connecting water pipe 18; the U-shaped water storage tank 17 is communicated with an external water source through the connecting water pipe 18, and a water pump is provided at the place where the connecting water pipe 18 communicates with the external water source. The water pipe adopts a plastic telescopic pipe, which is used to keep the U-shaped water storage tank in communication with the water tank 21 all the time when the slider moves back and forth.

The cleaning device also includes a motor 19; the motor 19 is installed on the upper end surface of the cleaning box 1;

The side wall of the cleaning box 1 is provided with an opening, and the opening is provided with a box door, and each tool 15 can be installed and removed by opening the box door. The lower end face of the cleaning box 1 is provided with a water outlet.

As shown in Figure 1-Figure 3, the working principle and process of the present utility model are as follows:

Install each tool 15 on the corresponding fixture 20 below the bracket 2, the motor 19 and the water pump are started, the water in the water tank 21 is input into the U-shaped water storage tank 17 through the connecting water pipe 18, and then passes through the two side nozzles on the lower end of the U-shaped water storage tank 17. It is sprayed to each cutter 15 .

The motor 19 drives the other end of the connecting rod I8 to rotate, and the connecting rod I8 drives the U-shaped frame 5 and the slider 7 to reciprocate horizontally along the chute 4 through the connecting rod II9, which is similar to the crank-slider 7 mechanism. The card slot rotates, the fixed driving gear 11 rotates, and the two driven gears 12 meshing with the driving gear 11 rotate, so that the sponge cylinder 14 coaxial with the driven gear 12 reciprocates with the slider 7. At the same time, it rotates to clean and wipe one side surface of the corresponding knives 15 .

Claims (6)

1. a kind of tool cleaning device for wood type laser knife mould, this cleaning device adopts cleaning box, it is characterized in that: also comprise bracket, drive mechanism and cleaning assembly; The bracket is horizontally arranged in the cleaning box, and a plurality of clamps for clamping tools are evenly distributed under the bracket; The drive mechanism includes a chute, a U-shaped frame and two rotating shafts II; The chute is horizontally arranged above the bracket, and one end of the chute is installed on the inner wall of one side of the cleaning box; The opening of the chute faces upwards, and the chute is provided with a sliding block which is adapted to the chute and can move horizontally along the chute; The inner top surface of the U-shaped frame is installed on the upper end surface of the slider, and the opening of the U-shaped frame faces downward; the upper end surface of the U-shaped frame is provided with a rotatable driving gear, and the two side walls of the U-shaped frame are horizontal A support plate is provided; one end of the two rotating shafts II is installed with a driven gear meshing with the driving gear, and the other end is installed with a cleaning assembly through the corresponding support plate; two cleaning assemblies are located on both sides of each cutter. 2. The tool cleaning device for a wood-type laser knife mold according to claim 1, wherein the drive mechanism further comprises a rotating shaft I, a connecting rod II and a connecting rod I; The rotating shaft I is vertically arranged on the upper end face of the U-shaped frame; one end of the connecting rod II is installed with the driving gear, and both this end and the driving gear are sleeved on the rotating shaft I; one end of the connecting rod I It is hinged with the other end of the connecting rod II, and the other end is rotatably arranged on the inner top surface of the cleaning box. 3 . The tool cleaning device for a wood-type laser knife mold according to claim 1 , wherein the cleaning component adopts a sponge cylinder; the sponge cylinder can collide with a side wall of each cutter. 4 . 4. The tool cleaning device for wood laser knife mold according to claim 1, characterized in that: it further comprises a U-shaped water storage tank; the U-shaped water storage tank is installed on one side wall of the slider; the U-shaped water storage tank is The interior of the water storage tank is hollow, and the lower end surfaces of the two side parts are provided with spray heads which are connected to the U-shaped water storage tank and face the cutter. 5. The tool cleaning device for wood-type laser knife mold according to claim 4, characterized in that: it also comprises a connecting water pipe; the U-shaped water storage tank is communicated with an external water source through the connecting water pipe, and the connecting water pipe is connected with the external water source. There is a water pump. 6. The tool cleaning device for wood-type laser knife mold according to claim 2, characterized in that: it further comprises a motor; the motor is installed on the upper end face of the cleaning box; the other end of the connecting rod I is rotatable driven by the motor It is arranged on the inner top surface of the cleaning box.

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