Rectangular glass cutting equipment

Abstract

The utility model discloses rectangular glass cutting equipment which comprises a workbench, a glass containing groove is formed in the top of the workbench, guide rods are fixedly installed on the two sides of one end of the glass containing groove, sliding sleeves are connected to the outer portions of the guide rods in a sliding mode, and two connecting rods are fixedly installed between the two sliding sleeves. And a sliding plate is arranged between the two sliding sleeves, the two ends of the sliding plate are slidably connected with the two connecting rods correspondingly, a cutting plate is arranged at the bottom of the sliding plate, and a first supporting rod is fixedly installed at the edge of the top of the cutting plate. The sliding sleeve is adjusted to move to a cutting position by controlling the operating rod, the operating rod is pressed downwards to enable the cutting tool bit to be in contact with glass, the cutting plate can move front and back above the glass by pulling the operating rod, and linear cutting of the rectangular glass is achieved under accurate guiding of the connecting rod. And the cutting accuracy and safety of the rectangular glass are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass processing technical field, concretely relates to a rectangular glass cutting equipment. BACKGROUND

[0002] Glass is noncrystalline inorganic nonmetallic material, generally is with a variety of inorganic minerals as main raw material, additionally add a small amount of auxiliary raw material and make, its main component is silica and other oxides. Can be divided into quartz glass, high pressure resistant glass, ultraviolet resistant glass and explosion -proof glass etc., are widely used in building, daily -use, art, medical treatment, chemistry, electron and instrument etc. field, among them, the building field, all kinds of doors and windows demand greater glass, and in order to the convenient processing of glass, more glass is processed into rectangle and is applied, when actual processing, need to use glass cutting knife to carry out actual cutting to rectangular glass, make it reach the use size;

[0003] Prior art has the following shortcomings: the existing glass cutting is mostly manual glass knife according to size and carries out the seam cutting to glass, because manual processing error is bigger, and glass brittleness is bigger, slightly careless, will cause cutting failure, has very big limitation. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a rectangular glass cutting equipment to solve the above insufficient of prior art.

[0005] In order to realize the above purpose, the utility model provides the following technical scheme: a rectangular glass cutting equipment, including the workbench, the top of the workbench is equipped with glass placing groove, both sides of one end of the glass placing groove are fixedly installed with guide rod, the outside of the guide rod is slidably connected with the sleeve, two sleeves are fixedly installed with two connecting rods, the sleeve between two is provided with the sliding plate, both ends of the sliding plate are slidably connected with two connecting rods, the bottom of the sliding plate is provided with the cutting plate, the top edge of the cutting plate is fixedly installed with the first support rod, the top of the first support rod penetrates the sliding plate and is slidably connected with the sliding plate, the top of the first support rod is fixedly installed with the convex ring, the bottom of the convex ring is provided with the first spring, the first spring is sleeved on the outside of the top of the first support rod, the middle part of the top of the cutting plate is fixedly installed with the operating rod, the top of the operating rod penetrates the sliding plate and is slidably connected with the sliding plate, the bottom of the cutting plate is equipped with the installation groove, the inside of the installation groove is installed with the cutting head, the position of both sides of the cutting head at the bottom of the cutting plate is rotatably connected with the pressure roller through the rotating stand, one side inner wall of the glass placing groove away from the guide rod is provided with the push board, the push board is slidably connected in the inside of the glass placing groove.

[0006] Preferably, a positioning screw is provided on the outer side of each of the two sliding sleeves, one end of which penetrates the side wall of the sliding sleeve and is threadedly connected to the sliding sleeve.

[0007] Preferably, a clamping block is slidably connected inside the mounting groove, and a clamping screw is rotatably connected to the side of the clamping block away from the cutting head. The end of the clamping screw away from the cutting head is threadedly connected to the side wall of the mounting groove.

[0008] Preferably, a rubber ball head is fixedly installed on the top of the operating lever.

[0009] Preferably, a scale line is provided on one side of the top of the workbench near the guide rod, and a marking line is provided on the outside of the sliding sleeve near the scale line of the guide rod.

[0010] Preferably, the number of pressure rollers is set to four, and the four pressure rollers are respectively located at the four top corners of the bottom of the cutting plate, and a rubber layer is fixedly connected to the outside of the pressure rollers.

[0011] Preferably, two second support rods are fixedly connected to one side of the push plate. The end of the second support rod away from the push plate passes through the side wall of the glass placement groove and is slidably connected to the side wall of the glass placement groove. A second spring is sleeved on the outside of the end of the second support rod near the push plate. The second spring is located between the push plate and the inner wall of the glass placement groove.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0013] This invention utilizes a control lever to adjust the sliding sleeve to the cutting position according to the required cutting length of the glass. Then, pressing down the control lever brings the cutting head into contact with the glass, and a pressure roller presses down on the cutting area. Pulling the control lever allows the cutting plate to move back and forth above the glass, achieving a straight cut on the rectangular glass under the precise guidance of the connecting rod. Simultaneously, the pushing force of the second spring on the push plate effectively pushes rectangular glass of different sizes, ensuring the glass adheres tightly to the inner wall of the glass placement slot, providing a stable clamping force. This significantly improves the accuracy and safety of cutting rectangular glass and enhances the ease of use of the device. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1The overall structure schematic view of the utility model.

[0016] Figure 2 The utility model Figure 1 provides a partial structure enlarged view.

[0017] Figure 3 The utility model provides a top view.

[0018] Figure 4 The utility model provides A part structure enlarged view. Figure 2

[0019] Figure 5 The utility model provides B part structure enlarged view. Figure 3

[0020] Mark explanation:

[0021] 1, workbench, 2, glass placing groove, 3, guide rod, 4, sliding sleeve, 5, connecting rod, 6, sliding plate, 7, cutting plate, 8, first support rod, 9, convex ring, 10, first spring, 11, operating rod, 12, cutting head, 13, press wheel, 14, rubber ball head, 15, push plate, 16, mounting groove, 17, second support rod, 18, second spring, 19, clamping block, 20, clamping screw, 21, positioning screw. Specific implementation

[0022] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be introduced further in detail below in conjunction with the drawings.

[0023] The utility model provides a partial structure enlarged view. Figures 1-5 ​​The illustrated rectangular glass cutting equipment includes a workbench 1, the top of which is provided with a glass placing groove 2, both sides of one end of the glass placing groove 2 are fixedly provided with guide rods 3, the outer sides of the guide rods 3 are slidably connected with sliding sleeves 4, two connecting rods 5 are fixedly arranged between the two sliding sleeves 4, a sliding plate 6 is arranged between the two sliding sleeves 4, both ends of the sliding plate 6 are slidably connected with the two connecting rods 5, a cutting plate 7 is arranged at the bottom of the sliding plate 6, a first supporting rod 8 is fixedly arranged at the top edge of the cutting plate 7, the first supporting rod 8 penetrates through and is slidably connected with the sliding plate 6, a convex ring 9 is fixedly arranged at the top end of the first supporting rod 8, a first spring 10 is arranged at the bottom of the convex ring 9 and surrounds the outer side of the top end of the first supporting rod 8, an operating rod 11 is fixedly arranged at the middle of the top end of the cutting plate 7, the top end of the operating rod 11 penetrates through and is slidably connected with the sliding plate 6, an installation groove 16 is arranged at the bottom of the cutting plate 7, a cutting knife head 12 is arranged in the installation groove 16, a pressing wheel 13 is rotatably connected with the cutting plate 7 at positions on both sides of the cutting knife head 12, a push plate 15 is arranged on one side of the inner wall of the glass placing groove 2 away from the guide rod 3, and the push plate 15 is slidably connected in the glass placing groove 2.

[0024] Further, in the above technical solution, the outer sides of the two sliding sleeves 4 are provided with positioning screws 21, one end of the positioning screw 21 penetrates through the side wall of the sliding sleeve 4 and is threadedly connected with the sliding sleeve 4, so that the movement of the sliding sleeve 4 can be effectively positioned by rotating the positioning screw 21.

[0025] Further, in the above technical solution, a clamping block 19 is slidably connected in the installation groove 16, a clamping screw 20 is rotatably connected with the clamping block 19 away from the cutting knife head 12, one end of the clamping screw 20 away from the cutting knife head 12 is threadedly connected with the side wall of the installation groove 16, so that the cutting knife head 12 can be clamped by rotating the clamping screw 20 to push the clamping block 19, thereby facilitating the installation and replacement of the cutting knife head 12.

[0026] Further, in the above technical solution, a rubber ball head 14 is fixedly arranged at the top of the operating rod 11, thereby facilitating the control of the operating rod 11.

[0027] Further, in the above technical solution, a scale line is arranged on one side of the top of the workbench 1 close to the guide rod 3, and a mark line is arranged on the outer side of the sliding sleeve 4 close to the scale line of the guide rod 3, thereby facilitating the observation and control of the actual cutting position and distance of the cutting knife head 12.

[0028] Further, in the above technical scheme, the number of the pressing wheels 13 is set to four, and the four pressing wheels 13 are respectively located at the four top corners of the bottom of the cutting plate 7, and the outer part of the pressing wheel 13 is fixedly connected with a rubber layer, so as to effectively clamp the glass while cutting the glass, avoiding accidental movement of the glass.

[0029] Further, in the above technical scheme, one side of the push plate 15 is fixedly connected with two second supporting rods 17, one end of the second supporting rod 17 away from the push plate 15 penetrates through the side wall of the glass placing groove 2 and is slidably connected with the side wall of the glass placing groove 2, and the other end of the second supporting rod 17 is externally sleeved with a second spring 18, and the second spring 18 is located between the push plate 15 and the inner wall of the glass placing groove 2, so as to effectively push the rectangular glass of different sizes by the pushing force of the second spring 18 on the push plate 15, so that the glass is tightly attached to the inner wall of one side of the glass placing groove 2, and at the same time, a stable clamping force is provided for the placement of the glass.

[0030] The embodiment is specific: the rectangular glass is placed in the glass placing groove 2, one side of which is aligned with the inner wall of the glass placing groove 2, the sliding sleeve 4 is slidably connected with the guide rod 3, and the sliding plate 6 is slidably connected with the connecting rod 5 on the inner side of the sliding sleeve 4, so that when cutting is needed, the rubber ball head 14 can be held, the sliding sleeve 4 is adjusted to move to the cutting position according to the actual cutting length of the glass, and the sliding sleeve 4 is fastened by tightening the positioning screw 21, then the rubber ball head 14 is pressed downward, so that the cutting knife head 12 and the pressing wheel 13 at the bottom of the cutting plate 7 are in contact with the glass, the pressing wheel 13 is used to press the cutting part of the glass, the cutting plate 7 is moved back and forth above the glass by pulling the rubber ball head 14, and the linear cutting of the rectangular glass is realized under the precise guidance of the connecting rod 5, then the glass is taken out, the cut glass is separated by knocking, and the sliding plate 6 is reset for next use, so as to greatly improve the accuracy and safety of cutting the rectangular glass, and at the same time, the push plate 15 is arranged on one side of the glass placing groove 2, and the pushing force of the second spring 18 on the push plate 15 can effectively push the rectangular glass of different sizes placed in the glass placing groove 2, so that the glass is tightly attached to the inner wall of one side of the glass placing groove 2, and at the same time, a stable clamping force is provided for the placement of the glass, further improving the accuracy of glass cutting.

Claims

1. A rectangular glass cutting apparatus comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a glass placing groove (2), both sides of one end of the glass placing groove (2) are fixedly provided with guide rods (3), the outer sides of the guide rods (3) are slidably connected with sliding sleeves (4), two sliding sleeves (4) are fixedly provided with two connecting rods (5), two sliding sleeves (4) are provided with a sliding plate (6), both ends of the sliding plate (6) are slidably connected with the two connecting rods (5), the bottom of the sliding plate (6) is provided with a cutting plate (7), the top edge of the cutting plate (7) is fixedly provided with a first supporting rod (8), the top of the first supporting rod (8) penetrates through the sliding plate (6) and is slidably connected with the sliding plate (6), the top end of the first supporting rod (8) is fixedly provided with a convex ring (9), the bottom of the convex ring (9) is provided with a first spring (10), the first spring (10) is sleeved on the outside of the top end of the first supporting rod (8), the middle of the top end of the cutting plate (7) is fixedly provided with an operating rod (11), the top end of the operating rod (11) penetrates through the sliding plate (6) and is slidably connected with the sliding plate (6), the bottom of the cutting plate (7) is provided with a mounting groove (16), the inside of the mounting groove (16) is mounted with a cutting tool bit (12), the bottom of the cutting plate (7) is rotatably connected with a pressing wheel (13) through a rotating frame at the positions on both sides of the cutting tool bit (12), one side inner wall of the glass placing groove (2) away from the guide rod (3) is provided with a push plate (15), the push plate (15) is slidably connected in the inside of the glass placing groove (2).

2. A rectangular glass cutting apparatus according to claim 1, characterized in that: The outer sides of the two sliding sleeves (4) are provided with positioning screws (21), one end of the positioning screws (21) penetrates through the side wall of the sliding sleeve (4) and is threadedly connected with the sliding sleeve (4).

3. A rectangular glass cutting apparatus as claimed in claim 1, wherein: The inside of the mounting groove (16) is slidably connected with a clamping block (19), one side of the clamping block (19) away from the cutting tool bit (12) is rotatably connected with a clamping screw (20), one end of the clamping screw (20) away from the cutting tool bit (12) is threadedly connected with the side wall of the mounting groove (16).

4. A rectangular glass cutting apparatus as claimed in claim 1, wherein: The top of the operating rod (11) is fixedly provided with a rubber ball head (14).

5. A rectangular glass cutting apparatus as claimed in claim 1, wherein: One side of the workbench (1) top close to one end of the guide rod (3) is provided with a scale line, and the outside of the sliding sleeve (4) close to the scale line side of the guide rod (3) is provided with a mark line.

6. A rectangular glass cutting apparatus as claimed in claim 1, wherein: The number of the pressing wheels (13) is four, and the four pressing wheels (13) are respectively located at the four top corners of the bottom of the cutting plate (7), the outside of the pressing wheel (13) is fixedly connected with a rubber layer.

7. A rectangular glass cutting apparatus as claimed in claim 1, wherein: One side of the push plate (15) is fixedly connected with two second supporting rods (17), one end of the second supporting rod (17) away from the push plate (15) penetrates through the side wall of the glass placing groove (2) and is slidably connected with the side wall of the glass placing groove (2), the outside of one end of the second supporting rod (17) close to the push plate (15) is sleeved with a second spring (18), the second spring (18) is located between the push plate (15) and the inner wall of the glass placing groove (2).

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