Infrared bridge type cutting machine for stone processing

Abstract

The utility model belongs to the technical field of stone processing equipment, and particularly relates to an infrared bridge type cutting machine for stone processing, which comprises a base, a workbench is slidably mounted on the base, a driving mechanism is mounted on the base and the workbench, the driving mechanism comprises a motor, the motor drives a gear, the gear is meshed with a rack, and the rack is mounted at the bottom of the workbench in an embedded manner. Supporting frames are installed on the base on the two sides of the workbench, a cutting assembly is installed at the tops of the supporting frames, and a plurality of clamping mechanisms are oppositely installed on the workbench. The workbench is driven to move through an embedded gear and rack mechanism, so that pollution and abrasion of a transmission structure caused by exposed installation are effectively avoided; the clamping mechanism is convenient to operate and can stably clamp the stone in two directions at the same time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to stone processing equipment technical field, concretely relates to a stone processing infrared bridge type cutting machine. BACKGROUND

[0002] The utility model discloses a stone processing infrared bridge type cutting machine of practical new type patent discloses a stone processing infrared bridge type cutting machine, including the base, the both sides of base are provided with two groups of stand, and the top of stand is installed with slide rail, and the front end of slide rail is provided with fixed plate, and the rear end fixed connection of fixed plate has pneumatic sliding block, and the front end fixed connection of fixed plate has pneumatic cylinder, and the output of pneumatic cylinder is fixedly connected with infrared cover shell, and the inside installation of infrared cover shell has cutting blade, and the both sides fixed connection of base top has fixed frame, and the top of fixed frame is provided with workbench.The stone processing infrared bridge type cutting machine of the utility model can be fixed tightly to the stone material through the clamping plate, and the stone material is tightly pressed on the workbench, so that the cutting blade can be cut stably, the protective pad at the bottom of the clamping plate can be directly contacted with the stone material, the surface of the stone material is prevented from being abraded, and the stability of the stone cutting is improved, and the problem of poor cutting stability is solved.

[0003] However, the above-mentioned mechanism has the following problems: the clamping plate has a single clamping direction for the stone, only the up-down direction clamping, and the position stability of the stone cannot be effectively ensured during the cutting process; in addition, the workbench moves under the drive of the screw pair, and the screw is directly exposed below the workbench, and the dust or slurry generated during the cutting process can pollute the surface of the screw, affecting the smooth operation of the screw and reducing the service life. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model aims to provide a stone processing infrared bridge type cutting machine, which solves the problems of single clamping direction of the existing stone bridge type cutting for the stone, cannot effectively ensure the position stability of the stone, and the surface of the screw in the drive mechanism is easily polluted.

[0005] In order to achieve the above object, the utility model discloses the technical scheme that a kind of stone processing infrared bridge type cutting machine is adopted, including base, slidingly installed workbench on the base, driving mechanism is installed on the base and workbench, the driving mechanism includes motor, the motor is driven gear, the gear is engaged and connected rack, the rack is embedded and installed at the bottom of workbench, support frame is installed on the base of workbench both sides, cutting assembly is installed at the top of support frame, a plurality of clamping mechanisms are oppositely installed on the workbench, the clamping mechanism includes elbow clamp, the elbow clamp is fixed on the workbench, the push rod of the elbow clamp is connected with screw rod, the screw rod is connected with internal thread pipe, the internal thread pipe is installed on the side of sliding block, slot body that is adapted to install clamping plate is formed on the sliding block, the clamping plate is rotatably connected sliding block by pin shaft, spring is installed between the clamping plate and sliding block below pin shaft, and the side of the clamping plate away from spring is formed with lug.

[0006] The utility model discloses the beneficial effect is: through embedded installation's gear rack mechanism drive workbench moves, effectively avoid the pollution wear and tear of transmission structure caused by exposed installation;Clamping mechanism is convenient to operate and can be simultaneously in two directions to the stone and carry out the steady clamping of different width.

[0007] In order to conveniently adjust the spacing between the two oppositely arranged clamping plates to adapt to clamping stone of different widths;

[0008] As a further improvement of the above technical solution: the push rod of the elbow clamp is provided with an internal thread hole for threadedly connecting the screw rod, and the screw rod is threadedly connected with the internal thread pipe.

[0009] The improvement has the beneficial effect that: by rotating the screw rod, the spacing between the internal thread pipe and the elbow clamp is adjusted, i.e. the position of the clamping plate is adjusted in advance, so that after the handle of the elbow clamp is rotated to the dead point position, the clamping plate can stably clamp the stone.

[0010] In order to conveniently adjust the spacing between the clamping plate and the workbench to adapt to clamping stone of different thicknesses;

[0011] As a further improvement of the above technical solution: the clamping plate is provided with an internal thread through hole for threadedly connecting the jacking bolt, the clamping plate is in L-shaped block structure, and the axis of the jacking bolt is parallel to the side of the clamping plate connected with the spring.

[0012] The improvement has the beneficial effect that: by rotating the jacking bolt on the clamping plate, the jacking bolt can adapt to clamping stone of different thicknesses.

[0013] In order to effectively ensure the stability of the movement and clamping of the sliding block;

[0014] As a further improvement of the above technical solution: the side surface of the sliding block is connected with one end of the polished rod, the axis of the polished rod is parallel to the axis of the push rod of the elbow clamp, the polished rod slides through the fixed seat, and the fixed seat is installed on the workbench.

[0015] The improved beneficial effect is that the polished rod and the fixed seat play a guiding and supporting role, effectively improving the stability of the sliding block movement and clamping.

[0016] In order to improve the stability of the workbench movement;

[0017] As a further improvement of the above technical solution: the base comprises a fixed frame, the fixed frame is provided with a guide rail, the workbench comprises a moving frame, the bottom of the moving frame is provided with a sliding block, and the sliding block is slidably inserted into a dovetail groove formed in the guide rail.

[0018] The improved beneficial effect is that the sliding cooperation of the sliding block and the guide rail can effectively improve the stability of the workbench movement.

[0019] In order to make the cutting assembly cut the stone stably;

[0020] As a further improvement of the above technical solution: the cutting assembly comprises a lead screw, the lead screw is rotatably installed on the support frame, one end of the lead screw is connected with the output shaft of a lead screw motor, the lead screw motor is installed on the support frame, a sliding sleeve is slidably sleeved on the outer side of the support frame, the sliding sleeve is threadedly connected with the lead screw, the bottom end of the sliding sleeve is provided with a cylinder body of an oil cylinder, and the bottom end of the push rod of the oil cylinder is provided with a cutting machine.

[0021] The improved beneficial effect is that the cutting machine can move left and right and vertically under the driving of the lead screw motor and the oil cylinder, thereby stably cutting the stone.

[0022] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structural schematic view of the utility model;

[0024] Figure 2 It is a structural schematic view of the base and the cutting assembly in the utility model;

[0025] Figure 3 It is a structural schematic view of the workbench and the clamping mechanism in the utility model;

[0026] Figure 4 It is a structural schematic view of the clamping mechanism in the utility model;

[0027] Figure 5 It is a sectional view of the clamping mechanism in the utility model;

[0028] In the figure: 1, base; 11, fixed frame; 12, guide rail; 2, workbench; 21, moving frame; 22, sliding block; 3, driving mechanism; 31, motor; 32, gear; 33, rack; 4, support frame; 5, cutting assembly; 51, screw motor; 52, screw; 53, sliding sleeve; 54, oil cylinder; 55, cutting machine; 6, clamping mechanism; 61, elbow clamp; 62, screw; 63, internally threaded tube; 64, sliding block; 65, clamping plate; 66, protrusion; 67, jacking bolt; 68, polished rod; 69, fixed seat; 70, spring. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solutions of the present application, the present application will be described in detail below with reference to the accompanying drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present application.

[0030] Example 1:

[0031] As Figure 1-5 shown: a stone processing infrared bridge cutting machine, including base 1, the base 1 on the sliding installation of workbench 2, the base 1 and workbench 2 on the installation of drive mechanism 3, the drive mechanism 3 includes motor 31, the motor 31 is driven gear 32, the gear 32 is connected to the rack 33, the rack 33 is embedded in the bottom of workbench 2, the base 1 on both sides of the workbench 2 is installed with support frame 4, the top of the support frame 4 is installed with cutting assembly 5, the workbench 2 is oppositely installed with a plurality of clamping mechanisms 6, the clamping mechanism 6 includes elbow clamp 61, the elbow clamp 61 is fixed on the workbench 2, the push rod of the elbow clamp 61 is connected with screw 62, the screw 62 is connected with internal thread tube 63, the internal thread tube 63 is installed on the side of sliding block 64, the sliding block 64 is provided with groove body suitable for installing clamping plate 65, the clamping plate 65 is rotatably connected with sliding block 64 through pin shaft, spring 70 is installed between clamping plate 65 and sliding block 64 below the pin shaft, the side of the clamping plate 65 away from the spring 70 is formed with protruding block 66, the workbench 2 is driven to move through the embedded gear and rack mechanism, which effectively avoids the pollution and wear of the transmission structure caused by the exposed installation;The clamping mechanism 6 is convenient to operate and can firmly clamp the stone in two directions. The push rod of the elbow clamp 61 is provided with an internal thread hole for threadedly connecting a screw rod 62. The screw rod 62 is threadedly connected with an internal thread tube 63. By rotating the screw rod 62, the distance between the internal thread tube 63 and the elbow clamp 61 is adjusted, so that the position of the clamping plate 65 is adjusted in advance. After the handle of the elbow clamp 61 is rotated to the dead point position, the clamping plate 65 can firmly clamp the stone. The clamping plate 65 is provided with an internal thread through hole for threadedly connecting a jacking bolt 67. The clamping plate 65 is an L-shaped block structure. The axis of the jacking bolt 67 is parallel to the side of the clamping plate 65 connected with the spring 70. By rotating and adjusting the position of the jacking bolt 67 on the clamping plate 65, the jacking bolt 67 can adapt to clamp the stone with different thicknesses. One end of the light rod 68 connected with the side of the sliding block 64. The axis of the light rod 68 is parallel to the axis of the push rod of the elbow clamp 61. The light rod 68 slides through the fixed seat 69. The fixed seat 69 is installed on the workbench 2. The light rod 68 and the fixed seat 69 play a guiding and supporting role, effectively improving the stability of the movement and clamping of the sliding block 64. The base 1 comprises a fixed frame 11. The fixed frame 11 is provided with a guide rail 12. The workbench 2 comprises a moving frame 21. The bottom of the moving frame 21 is provided with a sliding block 22. The sliding block 22 is slidingly inserted into the dovetail groove of the guide rail 12. The sliding cooperation between the sliding block 22 and the guide rail 12 can effectively improve the stability of the movement of the workbench 2. The cutting assembly 5 comprises a lead screw 52. The lead screw 52 is rotatably installed on the support frame 4. One end of the lead screw 52 is connected with the output shaft of a lead screw motor 51. The lead screw motor 51 is installed on the support frame 4. The outer side of the support frame 4 is slidingly sleeved with a sliding sleeve 53. The sliding sleeve 53 is threadedly connected with the lead screw 52. The bottom end of the sliding sleeve 53 is provided with a cylinder body of an oil cylinder 54. The bottom end of the push rod of the oil cylinder 54 is provided with a cutting machine 55. The cutting machine 55 can move left and right and vertically under the driving of the lead screw motor 51 and the oil cylinder 54, so as to stably cut the stone.

[0032] The working principle of the technical scheme is as follows: the stone is placed on the workbench 2, then the handle of the elbow clamp 61 is moved, the push rod of the elbow clamp 61 drives the internal threaded pipe 63 and the sliding block 64 to move to the direction of the stone, the protruding block 66 first contacts the vertical side of the stone and makes the spring 70 elastically contract, when the clamping plate 65 is rotated under the support of the stone, the side surface of the clamping plate 65 is flat and adheres to the inner wall of the sliding block 64, the bottom end of the jacking bolt 67 installed on the upper end of the clamping plate 65 is pressed on the top surface of the stone, so that the stone is clamped in two directions, and the stability of the stone in the cutting process is improved; during the cutting process, the cutting machine 55 is powered to rotate at high speed, the lead screw motor 51 works to make the cutting machine 55 translate, and the oil cylinder 54 is elongated to make the cutting machine 55 move downward to cut the stone below; after the oil cylinder 54 is retracted to drive the cutting machine 55 to move upward to reset, the motor 31 drives the gear 32 to rotate, the gear 32 meshes with the rack 33, and then the moving frame 21 translates under the limiting guidance of the sliding block 22 and the guide rail 12, so that the cutting machine 55 continues to cut the stone.

[0033] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, such that processes, methods, articles, or devices that comprise a list of elements do not only include those elements, but also include other elements not explicitly listed, or inherent to such processes, methods, articles, or devices.

[0034] The principles and embodiments of the application are described herein by specific examples, and the above examples are only used to help understand the method and core idea of the application. The above description is only the preferred embodiment of the application, and it should be pointed out that due to the limitation of language expression, there are infinite specific structures, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the application, or the above technical features can be combined in a proper way; these improvements, decorations, changes or combinations, or the application of the concept and technical scheme of the application to other fields without improvement, should be regarded as the protection scope of the application.

Claims

1. An infrared bridge saw for processing stone material, characterized in that: The utility model provides a cutting device, including base (1), worktable (2) is slidably installed on base (1), drive mechanism (3) is installed on base (1) and worktable (2), drive mechanism (3) includes motor (31), motor (31) is driven gear (32), gear (32) is connected rack (33) meshingly, rack (33) is embeddedly installed at the bottom of worktable (2), support frame (4) is installed on the both sides of base (1) of worktable (2), cutting assembly (5) is installed at the top of support frame (4), a plurality of clamping mechanism (6) are oppositely installed on worktable (2), clamping mechanism (6) includes elbow clamp (61), elbow clamp (61) is fixed on worktable (2), the push rod of elbow clamp (61) is connected with screw rod (62), screw rod (62) is connected with internal thread pipe (63), internal thread pipe (63) is installed on the side of sliding block (64), the groove of fitting installation clamping plate (65) is formed in sliding block (64), clamping plate (65) is rotatably connected sliding block (64) through pin shaft, spring (70) is installed between clamping plate (65) and sliding block (64) below pin shaft, and the side of clamping plate (65) away from spring (70) is formed with lug (66).

2. An infrared bridge saw for processing stone material according to claim 1, characterized in that: The push rod of the elbow clamp (61) is provided with an internal thread hole for threadedly connecting the screw rod (62), and the screw rod (62) is threadedly connected with the internal thread pipe (63).

3. An infrared bridge saw for processing stone material according to claim 1, characterized in that: The clamping plate (65) is provided with an internal thread through hole for threadedly connecting the jacking bolt (67), and the clamping plate (65) is an L-shaped block structure, and the axis of the jacking bolt (67) is parallel to the side of the clamping plate (65) connected with the spring (70).

4. An infrared bridge saw for processing stone material according to claim 1, characterized in that: One end of the light rod (68) is connected to the side of the sliding block (64), and the axis of the light rod (68) is parallel to the axis of the push rod of the elbow clamp (61), and the light rod (68) slides through the fixing seat (69) installed on the workbench (2).

5. An infrared bridge saw for processing stone material according to claim 1, characterized in that: The base (1) comprises a fixing frame (11) on which a guide rail (12) is installed, and the workbench (2) comprises a moving frame (21) on the bottom of which a sliding block (22) is installed, and the sliding block (22) is slidably inserted into a dovetail groove formed in the guide rail (12).

6. An infrared bridge saw for processing stone material according to claim 1, characterized in that: The cutting assembly (5) comprises a lead screw (52) rotatably installed on the support frame (4), one end of the lead screw (52) is connected to the output shaft of a lead screw motor (51) installed on the support frame (4), the support frame (4) is slidably sleeved with a sliding sleeve (53) on the outer side thereof, the sliding sleeve (53) is threadedly connected with the lead screw (52), the bottom end of the sliding sleeve (53) is installed with a cylinder body of an oil cylinder (54), and the bottom end of the push rod of the oil cylinder (54) is installed with a cutting machine (55).

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