Longitudinal cutter spacing positioning rule for glass industry

Abstract

The utility model discloses a longitudinal cutter spacing positioning rule for the glass industry, which comprises a base, two groups of roller way cross beams are mounted on the base, directional adjusting components are mounted on the roller way cross beams, and a positioning component for accurately positioning the spacing of longitudinal cutters is mounted between the two groups of directional adjusting components. The positioning assembly comprises a steel ruler and a plurality of groups of positioning blocks, scale marks are arranged on the steel ruler, and limiting sliding grooves are formed in the upper surface and the lower surface of the steel ruler; according to the utility model, the design of the positioning assembly is added, so that the height of the steel ruler, the number of the positioning blocks and the distance between the positioning blocks can be adjusted when the device is used, and the distance between the glass longitudinal cutters can be quickly and accurately positioned by adjusting the distance between the longitudinal cutter positioning clamping grooves in the two groups of positioning blocks; the device can be used for production lines with different widths and different numbers of glass longitudinal cutters, and has the characteristics of safety, convenience in use and accuracy in positioning, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production equipment for photovoltaic glass furnaces, and particularly relates to a longitudinal cutting knife spacing positioning ruler for the glass industry. Background Technique

[0002] With the continuous development of photovoltaic glass furnaces, the drawing capacity of the furnaces is increasing continuously, and different manufacturers have different requirements for the plate size. It is necessary to adjust the spacing of the longitudinal cutting knives in a timely manner according to production needs.

[0003] After retrieval, the application number of the Chinese patent document is CN201120069516.3. This utility model discloses a tool rest positioning and locking device for a glass longitudinal cutting machine, which includes two parallel guide rails. A tool rest is arranged above the guide rails. Left and right supports are installed on the lower end surface of the tool rest. A guide groove is arranged at the lower end of the left support and is matched with the left-side guide rail. A U-shaped plate is fixedly installed at the lower end of the right support. A right slider is arranged in the U-shaped plate. A chute is arranged in the right slider and is slidably matched with the right-side guide rail. Handles are respectively screwed on the left and right sides of the U-shaped plate and are propped against the right slider. The structure of this utility model is simple. The right slider can be adjusted left and right in position, and with conventional operations, it can ensure that the longitudinal cutting tool rest can still be accurately positioned and cut out glass with qualified size even when drifting along with the glass belt.

[0004] Most of the existing distances between longitudinal cutting knives are set on the operation screen. After the knives are lowered, the parameters need to be corrected according to the actual width of the cut glass. This adjustment method is not only time-consuming and laborious, but also in actual production, each adjustment will cause more glass losses and reduce the yield. And because the production line is relatively wide, if manual measurement of the knife distance is used, not only is the measurement difficult and the error large, but also there are safety hazards. Therefore, we need to propose a longitudinal cutting knife spacing positioning ruler for the glass industry to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a longitudinal cutting knife spacing positioning ruler for the glass industry, which can quickly and accurately position the spacing of the longitudinal cutting knives, and has the characteristics of safety, convenient use and accurate positioning, so as to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A longitudinal cutting knife spacing positioning ruler for the glass industry, including a base, two groups of roller beam are installed on the base, a directional adjustment component is installed on the roller beam, and a positioning component for accurately positioning the spacing of the longitudinal cutting knives is installed between the two groups of directional adjustment components;

[0007] A limiting slider is integrally formed on the positioning block. The positioning block is slidably connected with the steel ruler through the cooperation of the limiting slider and the limiting chute. A longitudinal cutting knife positioning card slot is opened at one end of the positioning block away from the steel ruler.

[0008] Preferably, the positioning assembly further includes a positioning pin. A pin hole is formed in the positioning block, and the positioning block is fixed on the steel ruler by the cooperation of the pin hole and the positioning pin.

[0009] Preferably, threaded holes are formed at both ends of the steel ruler, and a spirit level is fixed on one side of the steel ruler away from the positioning block.

[0010] Preferably, a longitudinal cutting knife gantry is installed on the two roller beam crossbars. A plurality of longitudinal cutting knife seats are installed on the inner top of the longitudinal cutting knife gantry, and a glass longitudinal cutting knife is installed on the longitudinal cutting knife seat.

[0011] Preferably, a plurality of first bearings are embedded in the roller beam crossbars. A rotating rod is rotatably connected between the two roller beam crossbars through the first bearings, and a glass transmission roller is sleeved on the rotating rod.

[0012] Preferably, the directional adjustment assembly includes two guide plates. The two guide plates are both installed at the upper ends of the two roller beam crossbars. A guide groove is formed in the guide plate, and a guide slider is slidably connected in the guide groove. A steel ruler fixing block is fixed on the guide slider.

[0013] Preferably, steel ruler fixing grooves are formed on the opposite sides of the two steel ruler fixing blocks. A set of second bearings are embedded at the bottom and top of the steel ruler fixing groove. A threaded rod is rotatably connected between the two second bearings. The steel ruler is threadedly connected to the threaded rod through the threaded hole, and a torsion disc is fixed at the upper end of the threaded rod extending out of the second bearing.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By adding the design of the positioning assembly, the height of the steel ruler of the device is adjustable during use, the number and spacing of the positioning blocks are adjustable. By adjusting the spacing between the longitudinal cutting knife positioning slots on the two positioning blocks, the spacing of the glass longitudinal cutting knives can be quickly and accurately positioned, which can meet the use of production lines with different widths and different numbers of glass longitudinal cutting knives, and has the characteristics of safety, convenient use and accurate positioning, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the positioning assembly of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the directional adjustment assembly of the present utility model.

[0019] In the figure: 100, base; 120, roller path crossbeam; 121, first bearing; 122, rotating rod; 123, glass transmission roller; 200, directional adjustment assembly; 201, guide plate; 202, guide groove; 203, guide slider; 204, steel ruler fixing block; 205, steel ruler fixing groove; 206, second bearing; 207, threaded rod; 208, torsion disc; 300, positioning assembly; 301, steel ruler; 302, scale line; 303, threaded hole; 304, limit sliding groove; 305, positioning block; 306, longitudinal cutting knife positioning card slot; 307, limit slider; 308, positioning pin; 309, spirit level; 400, longitudinal cutting knife gantry; 410, longitudinal cutting knife seat; 420, glass longitudinal cutting knife. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 3 , the present invention provides a technical solution: a longitudinal cutting knife spacing positioning ruler for the glass industry, including a base 100, two groups of roller path crossbeams 120 are installed on the base 100, a directional adjustment assembly 200 is installed on the roller path crossbeam 120, and a positioning assembly 300 for accurately positioning the spacing of the longitudinal cutting knife is installed between the two groups of directional adjustment assemblies 200;

[0022] The positioning assembly 300 includes a steel ruler 301 and multiple groups of positioning blocks 305. Scale lines 302 are provided on the steel ruler 301 to facilitate accurately positioning the spacing between two adjacent positioning blocks 305. Limit sliding grooves 304 are opened on both the upper surface and the lower surface of the steel ruler 301. A limit slider 307 is integrally formed on the positioning block 305. The positioning block 305 is slidably connected to the steel ruler 301 through the cooperation of the limit slider 307 and the limit sliding groove 304, which facilitates the directional movement of the positioning block 305 on the steel ruler 301 and prevents it from shifting during the adjustment process, affecting the positioning of the glass longitudinal cutting knife 420. A longitudinal cutting knife positioning card slot 306 is opened at one end of the positioning block 305 away from the steel ruler 301;

[0023] When in use, the height of the steel ruler 301 of this device is adjustable, the number and spacing of the positioning blocks 305 are adjustable. By adjusting the spacing between the longitudinal cutting knife positioning card slots 306 on the two groups of positioning blocks 305, the spacing of the glass longitudinal cutting knife 420 can be quickly and accurately positioned, which can meet the use of production lines with different widths and different numbers of glass longitudinal cutting knives 420, and has the characteristics of safety, convenient use, and accurate positioning, thereby improving the practicability of this device.

[0024] The positioning component 300 further includes a positioning pin 308. A pin hole is provided on the positioning block 305. The positioning block 305 is fixed on the steel ruler 301 through the cooperation of the pin hole and the positioning pin 308. After the distance between adjacent positioning blocks 305 is adjusted, the position of the positioning block 305 on the steel ruler 301 is fixed through the positioning pin 308 and the pin hole.

[0025] Threaded holes 303 are provided at both ends of the steel ruler 301. A spirit level 309 is fixed on one side of the steel ruler 301 away from the positioning block 305, which is convenient for observing whether the steel ruler 301 is in a horizontal position through the spirit level 309.

[0026] A longitudinal cutting knife gantry 400 is installed on two groups of roller beam crossbeams 120. Multiple groups of longitudinal cutting knife seats 410 are installed on the inner top of the longitudinal cutting knife gantry 400. A glass longitudinal cutting knife 420 is installed on the longitudinal cutting knife seats 410;

[0027] Multiple groups of first bearings 121 are embedded in the roller beam crossbeams 120. A rotating rod 122 is rotatably connected between the two groups of roller beam crossbeams 120 through the first bearings 121. A glass transmission roller 123 is sleeved on the rotating rod 122, which is convenient for transmitting and moving the whole piece of glass and cutting it with the glass longitudinal cutting knife 420.

[0028] The orientation adjustment component 200 includes two groups of guide plates 201. Both groups of guide plates 201 are installed at the upper ends of the two groups of roller beam crossbeams 120. A guide groove 202 is provided on the guide plate 201. A guide slider 203 is slidably connected in the guide groove 202. A steel ruler fixing block 204 is fixed on the guide slider 203, so that the steel ruler 301 slides directionally in the guide groove 202 through the guide slider 203, preventing the steel ruler 301 from shifting during movement and causing inaccurate positioning of the glass longitudinal cutting knife 420.

[0029] Steel ruler fixing grooves 205 are provided on the opposite sides of the two groups of steel ruler fixing blocks 204. A group of second bearings 206 are embedded at the bottom and top of the steel ruler fixing groove 205. A threaded rod 207 is rotatably connected between the two groups of second bearings 206. The steel ruler 301 is threadedly connected to the threaded rod 207 through the threaded hole 303. The upper end of the threaded rod 207 extends out of the second bearing 206 and is fixed with a torsion disc 208. By twisting the two groups of torsion discs 208, the threaded rod 207 meshes with the threaded hole 303 and moves, so that the horizontal height of the steel ruler 301 can be directionally raised or lowered.

[0030] According to production requirements, adjust the distance between two adjacent positioning slots of the longitudinal cutting knives, ensuring that the distance between the centerlines of two adjacent positioning slots of the longitudinal cutting knives is consistent with the required width of the glass plate. After adjustment, fix it on the steel ruler 301 through the positioning pin. Then, place the steel ruler 301 together with the guiding slider 203 into the guiding slot 202 of the guiding plate 201 for directional sliding. Next, according to the height of the on-site glass longitudinal cutting knife 420, turn the torsion disc 208, and move through the engagement of the threaded hole 303 and the threaded rod 207 to adjust the height of the steel ruler 301, making the height of the positioning slot 306 of the longitudinal cutting knife consistent with that of the glass longitudinal cutting knife 420. Observe the level 309 and adjust the steel ruler 301 to be horizontal. Finally, adjust the distance between two adjacent glass longitudinal cutting knives 420, making the cutting head of the glass longitudinal cutting knife 420 align with the center of the slot of the positioning slot 306 of the longitudinal cutting knife, thus completing the positioning of the distance between the longitudinal cutting knives.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A longitudinal cutting tool spacing positioning ruler for the glass industry, comprising a base (100), characterized in that: Two groups of roller beam (120) are installed on the base (100), a directional adjustment component (200) is installed on the roller beam (120), and a positioning component (300) for accurately longitudinal cutting tool spacing is installed between the two groups of directional adjustment components (200); The positioning component (300) includes a steel ruler (301) and multiple groups of positioning blocks (305). Scale lines (302) are provided on the steel ruler (301). Limiting sliding grooves (304) are opened on both the upper surface and the lower surface of the steel ruler (301). A limiting sliding block (307) is integrally formed on the positioning block (305). The positioning block (305) is slidably connected to the steel ruler (301) through the cooperation of the limiting sliding block (307) and the limiting sliding groove (304). A longitudinal cutting tool positioning card slot (306) is opened at one end of the positioning block (305) away from the steel ruler (301).

2. The longitudinal cutting tool spacing positioning ruler for the glass industry according to claim 1, characterized in that: The positioning component (300) further includes a positioning pin (308). A pin hole is opened on the positioning block (305). The positioning block (305) is fixed on the steel ruler (301) through the cooperation of the pin hole and the positioning pin (308).

3. The longitudinal cutting tool spacing positioning ruler for the glass industry according to claim 2, wherein: Threaded holes (303) are opened at both ends of the steel ruler (301). A spirit level (309) is fixed on one side of the steel ruler (301) away from the positioning block (305).

4. A longitudinal cutting tool spacing positioning ruler for the glass industry according to claim 3, characterized in that: Two groups of longitudinal cutting tool gantries (400) are installed on the two groups of roller beams (120). Multiple groups of longitudinal cutting tool seats (410) are installed on the inner top of the longitudinal cutting tool gantry (400). A glass longitudinal cutting tool (420) is installed on the longitudinal cutting tool seat (410).

5. The longitudinal cutting tool spacing positioning ruler for the glass industry according to claim 4, characterized in that: Multiple groups of first bearings (121) are embedded on the roller beam (120). A rotating rod (122) is rotatably connected between the two groups of roller beams (120) through the first bearings (121). A glass transmission roller (123) is sleeved on the rotating rod (122).

6. The longitudinal cutting tool spacing positioning ruler for the glass industry according to claim 3, characterized in that: The directional adjustment component (200) includes two groups of guide plates (201). Both groups of guide plates (201) are installed at the upper ends of the two groups of roller beams (120). A guide groove (202) is opened on the guide plate (201). A guide sliding block (203) is slidably connected in the guide groove (202). A steel ruler fixing block (204) is fixed on the guide sliding block (203).

7. A longitudinal cutting tool spacing positioning ruler for the glass industry according to claim 6, characterized in that: Steel ruler fixing grooves (205) are opened on the opposite sides of the two groups of steel ruler fixing blocks (204). A group of second bearings (206) are embedded at the bottom and the top of the steel ruler fixing groove (205). A threaded rod (207) is rotatably connected between the two groups of second bearings (206). The steel ruler (301) is threadedly connected to the threaded rod (207) through the threaded hole (303). A torsion disc (208) is fixed at the upper end of the threaded rod (207) extending out of the second bearing (206).

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