CN219094017U

CN219094017U - Cutting machine for processing circular saw blade

Info

Publication number: CN219094017U
Application number: CN202320033492.9U
Authority: CN
Inventors: 杜振平
Original assignee: Zhejiang Tainaisi Tools Co ltd
Current assignee: Zhejiang Tainaisi Tools Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-05-30
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a cutting machine for processing a circular saw blade, which comprises two groups of side support frames, wherein a controller is arranged at the bottom of one side of each side support frame, a support frame is transversely and fixedly connected between the top ends of the other sides of the side support frames, a plurality of groups of sawtooth supporting strips are transversely welded between the two sides of the inside of the support frame, and a feeding and discharging mechanism convenient for feeding and discharging is arranged at the top ends of bottom supporting plates. This cutting machine that saw blade processing was used is through being provided with electric putter, upper and lower movable plate and holding in the palm the material roller, during the use, cuts out the saw blade according to predetermineeing the procedure, and when last steel sheet, electric putter promotes upper and lower movable plate and reciprocates, holds in the palm the material roller position and rises and be higher than the sawtooth and holds in the palm the strip, can drag the steel sheet in a flexible way and avoid the fish tail when last unloading, and electric putter contracts when processing, makes hold in the palm the material roller position decline and be less than the sawtooth and holds in the palm the strip, does not influence processing, has realized the function of being convenient for go up the unloading, and what the device was solved does not possess the problem of the function of being convenient for go up the unloading.

Description

Cutting machine for processing circular saw blade

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a cutting machine for machining a circular saw blade.

Background

One of the main parts of the cutting equipment for circular saw blade is mainly produced by laser cutting, the blank plate is horizontally placed on a laser cutting table, and the blank plate is cut and formed by a laser cutting head.

The current laser cutting machines for processing the circular saw blade on the market are mostly similar in structure, the laser cutting heads are driven by the three-axis gantry to flexibly displace, the circular saw blade is cut according to a preset program, and certain functional defects exist in the actual use process, so that certain improvement space is provided, for example, when feeding, the current main laser cutting machine on the market adopts a saw-toothed steel bar for supporting the material supporting part, the blank steel plate of the circular saw blade is relatively high in quality, and the circular saw blade is laborious and easy to scrape the surface during feeding and discharging, so that the circular saw blade has no function of facilitating feeding and discharging; secondly, the blank level of equidimension is placed and is waited for laser cutting on equipment, and in the cutting process once take place to rock, very easily causes the cutting dislocation, and the rejection rate rises, does not possess the fixed material and prevents rocking function, and in addition, laser cutting belongs to high temperature operation, and the steel is easy to disperse smog peculiar smell under the high temperature processing of laser, and long-term inhalation is harm to staff's health, does not possess and absorbs smog and prevent dispersive function.

At present, a novel cutting machine for processing a circular saw blade is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a cutting machine for processing a circular saw blade, which solves the problem that the prior art does not have the function of facilitating loading and unloading.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting machine that saw blade processing was used, includes two sets of side support frame, the controller is installed to the bottom of side support frame one side, transversely fixedly connected with braced frame between the top of side support frame opposite side, transversely weld between the inside both sides of braced frame has multiunit sawtooth to hold in the palm the strip, transversely fixedly connected with bottom layer board between the bottom of side support frame opposite side, two sets of regulation sliding sleeves have been cup jointed respectively at braced frame's front and back both ends, the top fixedly connected with wind-guiding chamber of side support frame one side, the top of bottom layer board is provided with the unloading mechanism of being convenient for.

The feeding and discharging mechanism comprises an upper moving plate and a lower moving plate, wherein the upper moving plate and the lower moving plate are horizontally arranged above the bottom supporting plate, electric push rods are respectively arranged between the four corners of the bottom of the upper moving plate and the top end of the bottom supporting plate, and the tops of the upper moving plate and the lower moving plate are movably connected with a plurality of groups of material supporting rollers through fixing pieces.

Preferably, the electric push rods are symmetrically distributed about the vertical center line of the bottom supporting plate.

Preferably, the cross-sectional diameter of the material supporting roller is smaller than the distance between the two groups of sawtooth supporting strips.

Preferably, one end of the adjusting sliding sleeve is inserted with a limiting hand wheel, one end of the limiting hand wheel is movably connected with a damping rubber mat, the top end of the adjusting sliding sleeve is movably connected with a plurality of groups of displacement sliding rollers, a clamping plate is longitudinally and fixedly connected between one sides of the adjusting sliding sleeve, the bottom end of the displacement sliding rollers is contacted with the top end of the supporting frame, and one end of the damping rubber mat is contacted with one end of the supporting frame.

Preferably, a plurality of groups of negative pressure fans are arranged on one side of the air guide cavity, a composite filter element is filled in the negative pressure fans, an air inlet is fixedly connected to the top of the other side of the side support frame, and the air guide cavity, the negative pressure fans and the air inlet are communicated.

Preferably, the top of side support frame fixedly connected with longitudinal thread shaft way, servo motor is installed to the rear end of longitudinal thread shaft way, the top swing joint of longitudinal thread shaft way has the internal thread sliding block, transversely fixedly connected with transverse slide rail between one side of internal thread sliding block.

Preferably, the motor sliding module is installed on the top of horizontal slide rail, the front end fixedly connected with laser cutting head of motor sliding module.

Compared with the prior art, the utility model has the beneficial effects that: the cutting machine for processing the circular saw blade not only realizes the function of being convenient for loading and unloading, realizes the function of preventing fixed materials from shaking, but also realizes the function of absorbing and removing smoke and preventing dispersion;

(1) Through being provided with electric putter, upper and lower movable plate and hold in palm the material roller, when using, place the steel sheet blank on the sawtooth holds in the palm the strip in braced frame horizontally, servo motor and vertical screw thread shaft way control laser cutting head back and forth displacement, horizontal slide rail and motor slip module control laser cutting head control displacement, cut out the circular saw blade according to the procedure of predetermineeing, when the steel sheet is gone up and down, electric putter promotes upper and lower movable plate and moves up, hold in the palm the material roller position and rise and be higher than the sawtooth holds in the palm the strip, can drag the steel sheet in a flexible way and avoid the fish tail when unloading, electric putter is retracted when processing, make hold in the palm the material roller position decline and be lower than the sawtooth holds in the palm the strip, do not influence processing, realized the function of being convenient for go up and down;

(2) When the device is used, after a steel plate blank is placed, the limiting hand wheel is unscrewed first, the limiting hand wheel is slightly pushed to enable the clamping plate to be tightly attached to the edge of the steel plate blank, the displacement sliding roller can enable the left-right displacement of the adjusting hand wheel to be smoother, then the limiting hand wheel is screwed, the damping rubber pad abuts against the supporting frame, the adjusting hand wheel and the position of the clamping plate are fixed together, the material is firmly clamped in the middle, and the function of preventing the fixed material from shaking is achieved;

(3) Through being provided with wind-guiding chamber, negative pressure fan, compound filter core and air intake, during the use, at the high temperature laser cutting steel sheet that the laser cutting head sent, negative pressure fan synchronous start, with the inside air discharge of wind-guiding chamber, under the effect of atmospheric pressure, outside air is surging into fast along the air intake, air intake department produces suction promptly, with the synchronous suction of smog peculiar smell in the air, compound filter core in the wind-guiding chamber can adsorb the peculiar smell in the smog and filter, reduce the load to the staff is healthy, has realized the function of absorbing and removing smog and preventing dispersion.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of a partial top view of the present utility model;

FIG. 3 is a schematic side view of an enlarged structure of an adjusting sliding sleeve according to the present utility model;

FIG. 4 is a schematic diagram of a partial side view and enlarged structure of an air guiding cavity of the present utility model.

In the figure: 1. a side support; 2. a controller; 3. a longitudinal threaded shaft way; 4. a servo motor; 5. a transverse slide rail; 6. a motor sliding module; 7. a laser cutting head; 8. a support frame; 9. sawtooth supporting strips; 10. a bottom pallet; 11. an electric push rod; 12. an up-and-down moving plate; 13. a material supporting roller; 14. adjusting the sliding sleeve; 15. a limiting hand wheel; 16. damping rubber cushion; 17. a displacement slide roller; 18. a clamping plate; 19. an air guide cavity; 20. a negative pressure fan; 21. a composite filter element; 22. an air inlet; 23. an internally threaded slider.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a cutting machine for processing a circular saw blade comprises two groups of side support frames 1, wherein a controller 2 is installed at the bottom of one side of each side support frame 1, a support frame 8 is transversely and fixedly connected between the top ends of the other sides of each side support frame 1, a plurality of groups of saw tooth supporting strips 9 are transversely and fixedly connected between the two sides of the inside of each support frame 8, a bottom supporting plate 10 is transversely and fixedly connected between the bottom ends of the other sides of each side support frame 1, a longitudinal thread shaft channel 3 is fixedly connected with the top end of each side support frame 1, a servo motor 4 is installed at the rear end of each longitudinal thread shaft channel 3, an internal thread sliding block 23 is movably connected with the top end of each longitudinal thread shaft channel 3, a transverse sliding rail 5 is transversely and fixedly connected between one sides of each internal thread sliding block 23, a motor sliding module 6 is installed at the top end of each transverse sliding rail 5, a laser cutting head 7 is fixedly connected with the front end of each motor sliding module 6, and a feeding and discharging mechanism is convenient to use is arranged at the top end of each bottom supporting plate 10;

referring to fig. 1-4, the cutting machine for processing the circular saw blade further comprises a feeding and discharging mechanism, wherein the feeding and discharging mechanism comprises an upper moving plate 12 and a lower moving plate 12, the upper moving plate 12 and the lower moving plate 12 are horizontally arranged above the bottom supporting plate 10, electric push rods 11 are respectively arranged between four corners of the bottom of the upper moving plate 12 and the top end of the bottom supporting plate 10, and the tops of the upper moving plate 12 and the lower moving plate 12 are movably connected with a plurality of groups of material supporting rollers 13 through fixing pieces;

the electric push rods 11 are symmetrically distributed about the vertical center line of the bottom supporting plate 10, the diameter of the section of the material supporting roller 13 is smaller than the distance between the two groups of sawtooth supporting strips 9, and a steel plate can be lifted to facilitate loading and unloading;

specifically, as shown in fig. 1 and fig. 2, when the steel plates are up and down, the electric push rod 11 pushes the up-down moving plate 12 to move up, the position of the material supporting roller 13 is raised and higher than the saw tooth supporting strip 9, the steel plates can be flexibly dragged to avoid scratch during feeding and discharging, and when the steel plates are processed, the electric push rod 11 is retracted, so that the position of the material supporting roller 13 is lowered and lower than the saw tooth supporting strip 9, and the processing is not affected.

Example 2: two groups of adjusting sliding sleeves 14 are respectively sleeved at the front end and the rear end of the supporting frame 8, one end of each adjusting sliding sleeve 14 is inserted with a limiting hand wheel 15, one end of each limiting hand wheel 15 is movably connected with a damping rubber mat 16, the top end inside each adjusting sliding sleeve 14 is movably connected with a plurality of groups of displacement sliding rollers 17, a clamping plate 18 is longitudinally and fixedly connected between one sides of each adjusting sliding sleeve 14, the bottom ends of the displacement sliding rollers 17 are contacted with the top end of the supporting frame 8, one end of each damping rubber mat 16 is contacted with one end of the supporting frame 8, and materials can be fixed to prevent shaking displacement in the processing process;

specifically, as shown in fig. 1 and 3, the limiting hand wheel 15 is unscrewed first, the adjusting sliding sleeve 14 is pushed lightly to enable the clamping plate 18 to be clung to the edge of the steel plate blank, the displacement sliding roller 17 can enable the left-right displacement of the adjusting sliding sleeve 14 to be smoother, then the limiting hand wheel 15 is screwed tightly, the damping rubber pad 16 abuts against the supporting frame 8, the adjusting sliding sleeve 14 and the position of the clamping plate 18 are fixed together, and the material is clamped firmly in the middle.

Example 3: the top of one side of the side support frame 1 is fixedly connected with an air guide cavity 19, one side of the air guide cavity 19 is provided with a plurality of groups of negative pressure fans 20, the interior of each negative pressure fan 20 is filled with a composite filter element 21, the top of the other side of the side support frame 1 is fixedly connected with an air inlet 22, and the air guide cavity 19, the negative pressure fans 20 and the interior of the air inlet 22 are communicated, so that smoke peculiar smell generated in the processing process can be removed;

specifically, as shown in fig. 1 and fig. 4, the negative pressure fan 20 is started to exhaust air in the air guiding cavity 19, under the action of atmospheric pressure, external air quickly gushes in along the air inlet 22, suction force is generated at the air inlet 22, smoke and peculiar smell in the air are synchronously sucked, and the peculiar smell in the smoke can be adsorbed and filtered by the composite filter element 21 in the air guiding cavity 19, so that the load on the health of staff is reduced.

Working principle: when the utility model is used, firstly, a steel plate blank is horizontally placed on the sawtooth supporting strip 9 in the supporting frame 8, the servo motor 4 and the longitudinal thread shaft way 3 control the laser cutting head 7 to move forwards and backwards, the transverse sliding rail 5 and the motor sliding module 6 control the laser cutting head 7 to move left and right, the circular saw blade is cut according to a preset program, when the steel plate is up and down, the electric push rod 11 pushes the up and down moving plate 12 to move upwards, the position of the supporting roller 13 rises and is higher than the sawtooth supporting strip 9, the steel plate can be flexibly dragged to avoid scratch during the feeding and the discharging, and the electric push rod 11 is retracted during the processing, so that the position of the supporting roller 13 falls and is lower than the sawtooth supporting strip 9, and the processing is not affected. After the steel plate blank is placed, before cutting is started, the limiting hand wheel 15 is unscrewed, the adjusting sliding sleeve 14 is slightly pushed to enable the clamping plate 18 to be clung to the edge of the steel plate blank, the displacement sliding roller 17 can enable the left-right displacement of the adjusting sliding sleeve 14 to be smoother, then the limiting hand wheel 15 is screwed down, the damping rubber cushion 16 abuts against the supporting frame 8, the adjusting sliding sleeve 14 and the position of the clamping plate 18 are fixed together, and materials are firmly clamped in the middle. In the cutting process, the high-temperature laser that the laser cutting head 7 sent cuts the steel sheet, and negative pressure fan 20 starts in step, discharges the inside air of wind-guiding chamber 19, and under the effect of atmospheric pressure, outside air is surging into fast along air intake 22, and air intake 22 department produces suction promptly, inhales the smog peculiar smell in the air in step, and the peculiar smell absorption in the smog is filtered to compound filter core 21 in the wind-guiding chamber 19, reduces the load to staff's health.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Cutting machine that saw blade processing was used, including two sets of side support frames (1), its characterized in that: the automatic feeding and discharging device is characterized in that a controller (2) is arranged at the bottom of one side of the side support frame (1), a support frame (8) is transversely and fixedly connected between the top ends of the other sides of the side support frame (1), a plurality of groups of sawtooth supporting strips (9) are transversely welded between the two sides of the inside of the support frame (8), a bottom supporting plate (10) is transversely and fixedly connected between the bottom ends of the other sides of the side support frame (1), two groups of adjusting sliding sleeves (14) are respectively sleeved at the front end and the rear end of the support frame (8), an air guide cavity (19) is fixedly connected at the top of one side of the side support frame (1), and a feeding and discharging mechanism convenient to mount is arranged at the top end of the bottom supporting plate (10);

the feeding and discharging mechanism convenient to go up and down includes movable plate (12), upper and lower movable plate (12) level sets up in the top of bottom layer board (10), install electric putter (11) respectively between four corners of upper and lower movable plate (12) bottom and the top of bottom layer board (10), the top of upper and lower movable plate (12) is through mounting swing joint has multiunit material roller (13).

2. The cutting machine for processing a circular saw blade according to claim 1, wherein: the electric push rods (11) are symmetrically distributed about the vertical center line of the bottom supporting plate (10).

3. The cutting machine for processing a circular saw blade according to claim 1, wherein: the diameter of the section of the material supporting roller (13) is smaller than the distance between the two groups of sawtooth supporting strips (9).

4. The cutting machine for processing a circular saw blade according to claim 1, wherein: the adjustable damping device is characterized in that a limiting hand wheel (15) is inserted into one end of the adjusting sliding sleeve (14), one end of the limiting hand wheel (15) is movably connected with a damping rubber mat (16), a plurality of groups of displacement sliding rollers (17) are movably connected to the top end of the adjusting sliding sleeve (14), a clamping plate (18) is longitudinally and fixedly connected between one sides of the adjusting sliding sleeve (14), the bottom end of the displacement sliding rollers (17) is contacted with the top end of the supporting frame (8), and one end of the damping rubber mat (16) is contacted with one end of the supporting frame (8).

5. The cutting machine for processing a circular saw blade according to claim 1, wherein: the air guide device is characterized in that one side of the air guide cavity (19) is provided with a plurality of groups of negative pressure fans (20), the inside of each negative pressure fan (20) is filled with a composite filter core (21), the top of the other side of the side support frame (1) is fixedly connected with an air inlet (22), and the air guide cavity (19), the negative pressure fans (20) and the inside of the air inlet (22) are communicated.

6. The cutting machine for processing a circular saw blade according to claim 1, wherein: the automatic feeding device is characterized in that the top end of the side support frame (1) is fixedly connected with a longitudinal threaded shaft channel (3), a servo motor (4) is mounted at the rear end of the longitudinal threaded shaft channel (3), an internal threaded sliding block (23) is movably connected to the top end of the longitudinal threaded shaft channel (3), and a transverse sliding rail (5) is transversely fixedly connected between one sides of the internal threaded sliding block (23).

7. The cutting machine for processing a circular saw blade according to claim 6, wherein: the top of the transverse sliding rail (5) is provided with a motor sliding module (6), and the front end of the motor sliding module (6) is fixedly connected with a laser cutting head (7).