CN205953834U - Glass board cutting device - Google Patents

Abstract

The utility model relates to a glass board cutting field, concretely relates to glass board cutting device, include: the level is to guide rail (5), vertical to guide rail (7), cutting mechanism and supporting mechanism (1), the level is installed on supporting mechanism (1) to guide rail (5), vertically installs on the level is to guide rail (5) through installed part (6) slidable formula to guide rail (7), vertically goes up the setting to guide rail (7) and can follow its gliding cutting mechanism, and cutting mechanism cutter head (16) set up in cutting mechanism's bottom, vertical to still being equipped with the rigidity piece on the guide rail (7), the rigidity piece is connected with cutting mechanism. The utility model discloses an adjustment rigidity piece orders about cutting mechanism and reciprocates to the guide rail along vertical, makes the cutter head and waits to cut the contact of glass board, orders about cutting mechanism afterwards and shifts up to the guide rail in the level and move, realizes the cutting to the glass board.

Description

Glass plate cutting device

technical field

The utility model relates to the field of glass plate cutting, in particular to a glass plate cutting device.

Background technique

Glass plate cutting and sampling is the sampling process of defect parts in the glass plate production process. Accurately grasping the glass plate defects can be timely fed back to the glass production line, and the process can be adjusted in time to ensure the quality of the glass. At present, the existing glass plate cutting method is still inherently manual, using a ruler and a cutter. The process is too cumbersome and may cause artificial pollution to the glass plate and may injure the operator. Therefore, it is impossible to accurately and reliably collect pollution-free samples. , has a great impact on product quality testing, and cannot feed back accurate data.

Contents of the invention

The purpose of this utility model is to provide a glass plate cutting device, which can solve the mechanical direction guidance and the adjustment of cutting position in cutting glass.

In order to achieve the above object, the utility model provides a glass plate cutting device, which includes: a horizontal guide rail, a vertical guide rail, a cutting mechanism and a support mechanism; the horizontal guide rail is installed on the support mechanism, and the vertical guide rail The straight guide rail is slidably installed on the horizontal guide rail through a mounting piece, the cutting mechanism that can slide along it is set on the vertical guide rail, and the cutting head of the cutting mechanism is arranged on the cutting mechanism. Bottom; the vertical guide rail is also provided with a position fixing part, and the position fixing part is connected with the cutting mechanism.

In some embodiments, preferably, the cutting mechanism includes: a body structure, a slide bar, and the cutting head, wherein the body structure is connected to the position fixing member; the slide bar passes through the body structure longitudinally The upper end of the slide bar above the body structure is provided with a fixing member, and the lower end of the slide bar below the body structure is provided with the cutting head.

In some embodiments, preferably, a spring is sheathed in the middle of the sliding rod, and one end of the spring is in contact with the lower surface of the body structure, and the other end is in contact with the cutting head.

In some embodiments, preferably, the sliding rod inside the body structure is sleeved with an oil-free bushing.

In some embodiments, preferably, the side wall of the body structure is provided with a perforation, and a ball plunger is placed in the through hole; one end of the ball plunger protrudes out of the body structure, and the ball end bears against the body structure. Describe the slider.

In some embodiments, preferably, the cutting mechanism is provided with a driving handle.

In some embodiments, preferably, the support mechanism includes two brackets, the two brackets are arranged opposite to each other, and the horizontal guide rail is fixedly supported between them.

In some embodiments, preferably, the support mechanism is provided with a fixed handle.

In some embodiments, it is preferable that, on the setting table of the bracket, a groove extends upward from the rear area of the table, and the notch faces the rail mounting plate, and the groove is filled from top to bottom The profile and the fixing plate, the fixing handle passes through the groove from top to bottom and extends to the inside of the fixing plate and the profile; the horizontal guide rail is fixedly connected with the profile.

In some embodiments, preferably, the position fixing member is an openable and closable fixture, one end of the openable and closable fixture is fixed to the vertical guide rail, and the other end is provided with a clamp for clamping the cutting mechanism. Gripper arm.

In some embodiments, preferably, the cutting mechanism is provided with a knife rest installation plate, the knife rest installation plate is slidably connected to the vertical guide rail, and the clamping arm clamps the knife rest for installation. plate.

With the glass plate cutting device provided by the above technical solution, the glass plate cutting device is placed on the glass plate cutting platform, and the glass plate to be cut is arranged horizontally on the cutting platform, and the cutting mechanism is driven to move along the vertical direction by adjusting the position fixing member. Move up and down the guide rail to make the cutting head contact with the glass plate to be cut, and then drive the cutting mechanism to move on the horizontal guide rail to realize the cutting of the glass plate. This mechanical guidance method can achieve horizontal and vertical correspondence, accurate cutting, less manual operation, safe and reliable.

Other features and advantages of the present utility model will be described in detail in the following specific embodiments.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, together with the following specific embodiments, are used to explain the utility model, but do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a structural side view of a glass plate cutting device in one embodiment of the present invention;

Fig. 2 is a structural front view of the glass plate cutting device in Fig. 1 .

Explanation of reference signs

1 support mechanism; 2 fixed handle;

3 fixed plate; 4 profiles;

5 horizontal guide rail; 6 mounting piece;

7 Vertical guide rails; 8 Openable and closable fixing fixtures;

9 knife holder mounting plate; 10 slide bar;

11 fixing piece; 12 oil-free bushing;

13 drive handle; 14 ball plunger;

15 spring; 16 cutting head.

detailed description

The specific implementation manner of the present utility model is described in detail below in conjunction with accompanying drawing. It should be understood that the specific embodiments described here are only used to illustrate and explain the utility model, and are not intended to limit the utility model.

In this utility model, in the case of no contrary description, the terms "first" and "second" used are mainly for the purpose of more clearly describing the distinction between the technical solutions, and do not represent the zeros of mutual distinction. Substantial differences exist between the components. In addition, "horizontal guide rail" and "vertical guide rail" are defined based on the direction of the guide rail in the horizontal plane. "Inside" and "outside" are defined relative to the internal structure and external structure of an object.

Next, the technology will be described concretely and in detail from basic implementation, expansion implementation, and alternative implementation. In the description, the method of operation will be combined to clarify the usage of the technology.

In order to adjust the unqualified cutting method combined with the sampling analysis in glass cutting, this technology provides a glass cutting device that can flexibly adjust the cutting position in the horizontal and vertical directions. The glass cutting device can be placed directly on the glass plate cutting platform. Fig. 1, 2 have shown the specific structure of this glass sheet cutting device, and it comprises: horizontal guide rail 5, vertical guide rail 7, cutting mechanism and supporting mechanism 1; Move: Before the cutting mechanism moves horizontally, it can adjust its position vertically under the guidance of the vertical guide rail 7, so that the cutting head 16 touches the glass plate to be cut. Because the supporting structure supports the horizontal guide rail 5, the vertical guide rail 7, and the cutting mechanism, the glass plate cutting device forms an integrated structure, which is convenient for transportation.

The specific installation relationship is: the horizontal guide rail 5 is installed on the support mechanism 1, and the vertical guide rail 7 is slidably installed on the horizontal guide rail 5 through the mounting piece 6. After the cutting device is adjusted to a complete position on the vertical guide rail 7 , the vertical guide rail 7 slides on the horizontal guide rail 5 together with the cutting device, therefore, the vertical guide rail 7 is installed on the horizontal guide rail 5 by using the mounting piece 6, which is convenient to connect and does not affect the horizontal guide rail 5, vertical Use of straight rails 7. The mounting part 6 can be a mounting plate. A cutting mechanism that can slide along it is arranged on the vertical guide rail 7 , and a cutting head 16 is arranged at the bottom of the cutting mechanism. After the cutting device has been adjusted in position on the vertical guide rail 7, it is avoided to move vertically again in the subsequent cutting, so the vertical guide rail 7 is also provided with a position fixer, and the position fixer and the cutting mechanism The connection is to fix the position of the cutting mechanism through the position fixing member, so as to avoid the relative movement between the cutting mechanism and the vertical guide rail 7 during the cutting process.

It should be noted that the horizontal guide rail 5 of the present technology is designed based on straight line cutting, and those skilled in the art can linearly adjust the horizontal guide rail 5 according to actual cutting needs, such as: curved cutting, special-shaped edge cutting, etc. This linear design of the guide rail adapted to the edge shape of the glass plate is based on the design idea of this technology, and therefore also belongs to the protection scope of this technology. Simultaneously, based on the different degrees of inclination of the cutting surface of the glass plate, those skilled in the art can also adjust the direction of the vertical guide rail 7, such as adjusting to an oblique guide rail, the inclination angle of the oblique guide rail is the same as the inclination of the glass plate cutting surface. The angles are consistent. Or adjust the inclination angle of the cutting head 16. This adjustment to adapt to the inclination angle of the glass cutting surface is also based on the design idea of this technology, and therefore also belongs to the protection scope of this technology.

The structure of the cutting mechanism in the above-mentioned basic design is embodied. It is mainly composed of a body structure, a slide bar 10, and a cutting head 16. The body structure is the basic structure of the cutting mechanism, and other components are set based on it. Therefore, the cutting The mechanism is connected with the position fixing part through the body structure. The slide bar 10 passes through the body structure longitudinally, and the upper end of the slide bar 10 above the body structure is provided with a fixing part 11, which can be a fixing ring and is placed on the top of the slide bar to prevent the slide bar 10 from slipping out of the body structure; The lower end of the slide bar 10 below the body structure is provided with a cutting head 16 . The shape of the body structure is not limited, and the body structure plays a role of supporting the slide bar 10 and attaching to the body.

In order to improve the effect of the cutting operation, avoid the damage of the cutting part of the glass plate caused by the rigid contact when the cutting head 16 is in contact with the glass plate, and reduce the cutting scrap rate, a spring 15 buffer design can be added to the slide bar 10, and the spring 15 is paired with the cutting knife. Head 16 functions. Specifically, the bottom of the slide bar 10 is provided with a cutting head 16, and a spring 15 is sheathed in the middle of the slide bar 10. One end of the spring 15 is in contact with the lower surface of the body structure, and the other end is in contact with the cutting head 16. The spring 15 can apply a buffer force to the cutting operation. The upper and lower contacts of the spring 15 are preferably connected, so as to prevent the spring 15 from being separated from the body structure or the cutting head 16 under certain conditions, and cannot play a buffering role.

Considering that the slide bar 10 will produce micro-sliding in the body structure, the friction loss between the slide bar 10 and the body structure in long-term use, so the slide bar 10 at the inside of the body structure is provided with a friction protection sleeve, and the friction protection sleeve is preferably Oil-free bushing 12. The selection of oil-free bushing 12 can be selected according to specific usage conditions, for example: under light load, you can choose copper bushing and oil-free bushing (steel plate), sintered spherical bronze powder in the middle, and spray some other substances on the surface, such as polycarbonate Mixture of vinyl fluoride (PTFE) and lead. It has the characteristics of small friction coefficient, good wear resistance and corrosion resistance, and oil-free lubrication. And can withstand high-speed movement.

During cutting, due to the reaction force of the glass plate to the cutting head 16, the slide bar 10 is easily moved upwards, and the glass plate cannot touch the cutting head 16, which increases the rate of cutting errors. For this reason, a perforation is provided on the side wall of the main body structure, and a ball plunger 14 is placed in the perforation; The ball plunger 14 bears against the slide bar 10 and can fix the position of the slide bar 10 to prevent it from moving up and down.

As mentioned above, in order to avoid the upward displacement of the cutting mechanism during the glass plate cutting, the correct vertical position adjusted before cutting is destroyed, it is necessary to increase the position fixer, and fix the cutting mechanism on the vertical guide rail 7 to avoid both Relative displacement occurs. This technology specifically provides a structure of a position fixing member, that is, an openable and closable fixed fixture 8 that can clamp the cutting mechanism. One end of the openable and closable fixed fixture 8 is fixed on the vertical guide rail 7, and the other end is provided with The clamping arm that clamps the cutting mechanism. When the cutting mechanism moved on the vertical guide rail 7, the openable fixed fixture 8 was in an open state, and the clamping force was not applied to the cutting mechanism; when the cutting mechanism was fixed on the vertical guide rail 7, it could be opened and closed The clamp 8 is in the buckled state, and tightly clamps the cutting mechanism, so that the vertical guide rail 7, the openable and closable fixed clamp 8, and the cutting mechanism form a unified moving body.

Those skilled in the art can carry out a variety of structural designs according to the specific functions of the position fixing member, such as: socketing (putting the vertical guide rail 7 and the cutting mechanism together), pinning (connecting the two together through a pin), etc. . Any other specific structure based on this design idea belongs to the protection scope of this technology.

In order to connect the cutting mechanism on the vertical rail more conveniently, the knife rest mounting plate 9 is used in this technology, and the knife rest mounting plate 9 is slidingly connected with the vertical guide rail 7, such as on the knife rest mounting plate 9 A collar or fixture is set, set on or stuck on the vertical guide rail 7, and slide freely; the clamping arm of the openable fixed fixture 8 can clamp the tool holder mounting plate 9.

Of course, in the specific embodiment, it is not limited to the tool rest mounting plate 9 , any structure that facilitates sliding and clamping operations can be used in this technology to replace the tool rest mounting plate 9 .

The driving handle 13 provided by the cutting mechanism can push the cutting mechanism and the vertical guide rail 7 to move on the horizontal guide rail 5 to realize the operation of cutting the glass plate.

As mentioned above, the glass plate cutting device can be directly placed on the platform of the glass plate to be cut, the glass plate is placed on the platform, and the cutting operation can be realized after adjusting the position. In order to set up the horizontal guide rail 5 more conveniently and place it conveniently on the glass to be cut, the following specific design is carried out: the support mechanism 1 includes two supports, which are oppositely arranged, and the horizontal guide rail 5 is fixedly supported between the two. A cut glass plate is placed between two supports.

At the same time, the glass plate cutting device needs to be transported before and after cutting. For this reason, the support mechanism 1 is provided with a fixed handle 2, and the fixed handle 2 is operated to realize the movement of the glass plate cutting device. Of course, without the fixed handle 2, the purpose of moving can also be achieved by moving the glass plate cutting device to other positions, and the addition of the fixed handle 2 can improve the convenience of grasping.

In the specific design of the support, the table top of the support is placed, and the horizontal guide rail 5 is placed, and the structural stability of the support is increased, and the stability in the cutting process is improved. In order to facilitate the installation of the fixed handle 2, a groove is extended upwards from the rear area of the table, and the groove faces the rail mounting plate, and the profile 4 and the fixing plate 3 are placed in the groove from top to bottom, and the profile is placed between the two brackets. The fixed handle 2 passes through the groove from top to bottom and extends to the inside of the fixed plate 3 and the profile 4; the horizontal guide rail 5 is fixedly connected with the profile 4.

In other designs, it is not necessary to extend upwards on the table, and the horizontal guide rail 5 can be directly welded on the table, or components such as the profile 4 can be directly welded on the table, the horizontal guide rail 5 is welded on the profile 4, and the fixed handle can also be 2 Various operations such as direct welding on the table, etc., are not exhaustive.

Next, the specific operation method will be introduced in combination with the specific structure of the above-mentioned glass plate cutting device:

Preparation stage: Operate the fixed handle 2, place the glass plate cutting device on the platform where the glass plate to be cut is placed, then place the glass plate to be cut between the two supports, and keep the cutting line of the glass plate to be cut in line with the horizontal guide rail 5 parallel, the endpoint of the cutting line is directly below the cutting head 16.

Adjustment stage: open the openable and closable fixing fixture 8, so that the cutting mechanism can slide freely on the vertical guide rail 7. Operate the driving handle 13 to gradually move the cutting mechanism down on the vertical guide rail 7, so that the cutting head 16 finally contacts the glass plate to be cut. Fasten and open and close the fixed fixture 8, the clamping arm firmly clamps the cutting mechanism, the vertical guide rail 7, the openable and closable fixed fixture 8, and the cutting mechanism become a moving unit of unified movement.

Cutting stage: operate the drive handle 13 to make the cutting mechanism drive the vertical guide rail 7 and the openable and closable fixing fixture 8 to move on the horizontal guide rail 5 together, and the cutting head 16 cuts the glass plate.

Correction stage: accepting errors in glass plate cutting, opening the openable and closable fixing fixture 8, adjusting the position of the cutting mechanism relative to the vertical guide rail 7, and the vertical position of the cutting head 16 and the glass plate to be cut. And/or, operate the fixed handle 2, move the glass plate cutting device, and adjust the horizontal position of the cutting head 16 and the glass plate to be cut.

Post-cutting stage: operate the fixed handle 2 to remove the glass plate cutting device from the platform on which the glass plate to be cut is placed.

The preferred embodiment of the utility model has been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the specific details of the above-mentioned embodiment, and within the scope of the technical concept of the utility model, the technical solution of the utility model can be carried out in many ways. These simple modifications all belong to the protection scope of the present utility model.

In addition, it should be noted that the various specific technical features described in the above specific implementation manners may be combined in any suitable manner if there is no contradiction. In order to avoid unnecessary repetition, the utility model will not further describe various possible combinations.

In addition, any combination of various implementations of the present invention can also be made, as long as they do not violate the idea of the present invention, they should also be regarded as the disclosed content of the present invention.

Claims (10)

1. A glass plate cutting device is characterized in that it comprises: a horizontal guide rail (5), a vertical guide rail (7), a cutting mechanism and a support mechanism (1); the horizontal guide rail (5) is installed on On the support mechanism (1), the vertical guide rail (7) is slidably installed on the horizontal guide rail (5) through the mounting piece (6), and the vertical guide rail (7) is set The cutting mechanism that can slide along it, the cutting head (16) of the cutting mechanism is arranged on the bottom of the cutting mechanism; the vertical guide rail (7) is also provided with a position fixture, and the position is fixed A piece is connected with the cutting mechanism. 2. The glass plate cutting device according to claim 1, wherein the cutting mechanism comprises: a body structure, a slide bar (10), and the cutting head (16), wherein the body structure and the The position fixing part is connected; the sliding bar (10) passes through the body structure longitudinally, the upper end of the sliding bar (10) above the body structure is provided with a fixing part (11), and the upper end of the sliding bar (10) above the body structure is provided with a fixing part (11). The lower end of the slide bar (10) is provided with the cutting head (16). 3. The glass plate cutting device according to claim 2, characterized in that a spring (15) is sheathed in the middle of the slide bar (10), and one end of the spring (15) is in contact with the lower surface of the body structure contact, and the other end is in contact with the cutting head (16). 4. The glass plate cutting device according to claim 2, characterized in that, the sliding rod (10) inside the body structure is sheathed with an oil-free bushing (12). 5. The glass plate cutting device according to claim 2, characterized in that, the side wall of the body structure is provided with a perforation, and a ball plunger (14) is placed in the perforation; the ball plunger (14) One end sticks out of the body structure, and the ball end bears against the sliding rod (10). 6. The glass plate cutting device according to claim 1, wherein: The cutting mechanism is provided with a drive handle (13); and/or, The support mechanism (1) includes two brackets, the two brackets are arranged oppositely, and the horizontal guide rail is fixedly supported between them. 7. The glass plate cutting device according to claim 6, characterized in that, a fixed handle (2) is arranged on the support mechanism (1). 8. The glass plate cutting device as claimed in claim 7, characterized in that, the support is provided with a table top, the rear area of the table top extends upwards to form a groove, and the notch of the groove is installed toward the guide rail plate, the groove is filled with profiles (4) and fixed plate (3) from top to bottom, and the fixed handle (2) passes through the groove from top to bottom and extends to the fixed plate (3) and the inside of the profile (4); the horizontal guide rail (5) is fixedly connected with the profile (4). 9. The glass plate cutting device according to any one of claims 1-8, characterized in that, the position fixing member is an openable and closable fixture (8), and one end of the openable and closable fixture (8) It is fixed on the vertical guide rail (7), and the other end is provided with a clamping arm for clamping the cutting mechanism. 10. The glass plate cutting device according to claim 9, characterized in that, the cutting mechanism is provided with a knife rest mounting plate (9), and the knife rest mounting plate (9) is connected to the vertical guide rail (7) Sliding connection between them, the clamping arm clamps the tool holder mounting plate (9).