CN109226878B - Automatic high-speed cold saw system of superhard metal - Google Patents
Automatic high-speed cold saw system of superhard metal Download PDFInfo
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- CN109226878B CN109226878B CN201811207170.1A CN201811207170A CN109226878B CN 109226878 B CN109226878 B CN 109226878B CN 201811207170 A CN201811207170 A CN 201811207170A CN 109226878 B CN109226878 B CN 109226878B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/06—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
Abstract
The invention relates to the field of cold sawing machines, in particular to an automatic high-speed cold sawing system for superhard metal, which comprises a machine body, a saw blade, a fixing mechanism, a supporting mechanism, an installing mechanism, a connecting mechanism, a sealing mechanism and a limiting mechanism, wherein the saw blade is arranged on the machine body; the two ends of the saw blade are provided with supporting mechanisms, the two ends of each supporting mechanism are provided with fixing mechanisms, the supporting mechanisms slide on the top surface of the machine body, the two ends of each workpiece are in contact with the supporting mechanisms to fix the side walls of the workpieces, the workpieces slide at the bottom ends of the fixing mechanisms, the fixing mechanisms extrude the workpieces, the saw blade cuts the workpieces between the adjacent fixing mechanisms, the top surfaces of the uncut workpieces and the cut workpieces are fixed by the plurality of fixing mechanisms, the workpieces are prevented from vibrating, and therefore the cut surfaces of the workpieces are flush and have no burrs; an installation mechanism is arranged between the supporting mechanism and the top surface of the machine body, the installation mechanism is in sliding connection with the sealing mechanism, and when the supporting mechanism slides on the top surface of the machine body, the supporting mechanism drives the sealing mechanism to move to seal the installation mechanism, so that workpiece debris is prevented from falling into the installation mechanism.
Description
Technical Field
The invention relates to the field of cold sawing machines, in particular to an automatic high-speed cold sawing system for superhard metal.
Background
The metal cold cutting saw or the metal cold cutting saw is short for the metal circular sawing machine. In the process of metal sawing, heat generated when the saw teeth of the saw blade saw a workpiece is transferred to saw dust through the saw teeth, and the sawed workpiece and the saw blade are kept cool, so the saw is called cold sawing.
When saw bit and work piece cutting contact, the saw bit extrudees the work piece from top to bottom, drives the work piece and produces around the saw bit and rock to lead to the cutting plane unevenness of work piece, and the cutting plane of work piece has a large amount of burrs, inconvenient people's use. In view of the above, the invention provides an automatic high-speed cold saw system for superhard metal, which has the following characteristics:
(1) According to the automatic high-speed cold saw system for the superhard metal, the supporting mechanisms are arranged at the two ends of the saw blade, the fixing mechanisms are arranged at the two ends of the supporting mechanisms, the supporting mechanisms slide on the top surface of the machine body, the two ends of the workpiece are in contact with the supporting mechanisms to fix the side wall of the workpiece, the workpiece slides at the bottom end of the fixing mechanisms, the workpiece upwards extrudes the fixing mechanisms, the fixing mechanisms reversely extrude the workpiece, the saw blade cuts the workpiece between the adjacent fixing mechanisms, the uncut workpiece and the top surface of the cut workpiece are fixed by the plurality of fixing mechanisms, the workpiece is prevented from vibrating, therefore, the cutting surface of the workpiece is flush and has no burrs, and the system is convenient for people.
(2) According to the automatic high-speed cold saw system for the superhard metal, the mounting mechanism is arranged between the supporting mechanism and the top surface of the machine body and is in sliding connection with the sealing mechanism, when the supporting mechanism slides on the top surface of the machine body, the supporting mechanism drives the sealing mechanism to move, so that the sealing mechanism seals the mounting mechanism, workpiece debris is prevented from falling into the mounting mechanism, and the supporting mechanism is convenient to slide.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an automatic high-speed cold saw system for superhard metal, wherein supporting mechanisms are arranged at two ends of a saw blade, fixing mechanisms are arranged at two ends of each supporting mechanism, the supporting mechanisms slide on the top surface of a machine body, two ends of a workpiece are in contact with the supporting mechanisms to fix the side wall of the workpiece, the workpiece slides at the bottom end of each fixing mechanism, the workpiece upwards extrudes the fixing mechanisms, the fixing mechanisms reversely extrude the workpiece, the saw blade cuts the workpiece between the adjacent fixing mechanisms, and the uncut workpiece and the top surface of the cut workpiece are fixed by a plurality of fixing mechanisms to prevent the workpiece from vibrating, so that the cutting surface of the workpiece is flush without burrs, and the use by people is convenient; the supporting mechanism is arranged between the supporting mechanism and the top surface of the machine body, the mounting mechanism is in sliding connection with the sealing mechanism, and when the supporting mechanism slides on the top surface of the machine body, the supporting mechanism drives the sealing mechanism to move, so that the sealing mechanism seals the mounting mechanism, workpiece debris is prevented from falling into the mounting mechanism, and the supporting mechanism can slide conveniently.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic high-speed cold saw system for superhard metal comprises a machine body, a saw blade, a fixing mechanism, a supporting mechanism, an installing mechanism, a connecting mechanism, a sealing mechanism and a limiting mechanism; the middle part of the top surface of the machine body is rotationally connected with a saw blade, and two ends of the top surface of the machine body are symmetrically connected with a supporting mechanism in a sliding manner; an installation mechanism is installed at the joint of the machine body and the supporting mechanism, one end of the installation mechanism is fixedly connected with the connecting mechanism, and one end of the connecting mechanism is fixedly connected with the sealing mechanism; the sealing mechanism is clamped with the mounting mechanism and is rotatably connected with the middle part in the machine body; limiting mechanisms are arranged at one end of the connecting mechanism at equal intervals, and the limiting mechanisms are connected with the top surfaces of the connecting mechanism and the sealing mechanism in a sliding mode.
the supporting mechanism comprises a bolt, a first supporting plate, a second supporting plate and a third supporting plate, wherein two ends of the top surface of the machine body are respectively connected with the second supporting plate and the third supporting plate in a sliding mode, two ends of the top surface of the second supporting plate and two ends of the top surface of the third supporting plate are respectively fixedly connected with the L-shaped first supporting plate, two ends of the second supporting plate and two ends of the third supporting plate are respectively in threaded connection with the bolt, and the bottom surface of the bolt abuts against the top surface of the machine body.
Specifically, the fixing mechanism comprises a fixing plate, a fixing rod, a first spring and a groove, wherein the groove with a T-shaped cross section is formed in the top end of the first supporting plate, the I-shaped fixing rod is connected to the inside of the groove in a sliding mode, and the fixing rod penetrates through the groove and the first supporting plate; the bottom surface installation one end lateral wall of dead lever is curved fixed plate, and installs first spring between the top surface of fixed plate and recess, and first spring suit is at the lateral wall of dead lever.
Specifically, the installation mechanism comprises a fixed block and a sliding groove, the sliding groove with the T-shaped cross section is symmetrically arranged on the top surface of the machine body, the sliding groove is clamped inside and connected with the T-shaped fixed block in a sliding mode, and the fixed block is symmetrically installed at the bottom ends of the second supporting plate and the third supporting plate.
Specifically, the connecting mechanism comprises clamping grooves, rolling balls and connecting plates, the clamping grooves are symmetrically arranged at the top ends of the sliding grooves, and the clamping grooves with T-shaped cross sections are arranged inside the machine body; the inside of the clamping groove is clamped and connected with the ball and the connecting plate in a sliding manner; the top symmetry installation connecting plate of fixed block, the one end of connecting plate is rotated and is connected the ball.
Specifically, the sealing mechanism comprises a rotating shaft, a clockwork spring, a rolling shaft and sealing cloth, the rotating shaft is symmetrically arranged in the center of the inside of the machine body, and the rotating shaft penetrates through the rolling shaft; the rolling shaft is positioned in the machine body and is rotationally connected with the rotating shaft, the two ends of the rolling shaft are provided with the clockwork spring, and one end of the clockwork spring is fixedly connected with the rolling shaft; the lateral wall winding sealing cloth of roller bearing, the one end fixed connection connecting plate of sealing cloth, and the both ends of sealing cloth stretch into the inside of draw-in groove, and sealing cloth and spout and draw-in groove sliding connection.
Specifically, the limiting mechanism comprises steel balls, a mounting plate and second springs, the second springs are mounted at one ends of the tops of the clamping grooves at equal intervals, and the bottom ends of the second springs are fixedly connected with the mounting plate; the bottom end of the mounting plate is connected with the steel balls in a rolling mode, and the bottom ends of the steel balls are connected with the top surface of the connecting plate and the two ends of the sealing cloth in a sliding mode.
The invention has the beneficial effects that:
(1) According to the automatic high-speed cold saw system for the superhard metal, the supporting mechanisms are arranged at the two ends of the saw blade, the fixing mechanisms are arranged at the two ends of the supporting mechanisms, the supporting mechanisms slide on the top surface of the machine body, the two ends of the workpiece are in contact with the supporting mechanisms to fix the side wall of the workpiece, the workpiece slides at the bottom end of the fixing mechanisms, the workpiece upwards extrudes the fixing mechanisms, the fixing mechanisms reversely extrude the workpiece, the saw blade cuts the workpiece between the adjacent fixing mechanisms, the uncut workpiece and the top surface of the cut workpiece are fixed by the plurality of fixing mechanisms, the workpiece is prevented from vibrating, therefore, the cutting surface of the workpiece is flush and has no burrs, and the system is convenient for people.
(2) According to the automatic high-speed cold saw system for the superhard metal, the mounting mechanism is arranged between the supporting mechanism and the top surface of the machine body and is in sliding connection with the sealing mechanism, when the supporting mechanism slides on the top surface of the machine body, the supporting mechanism drives the sealing mechanism to move, so that the sealing mechanism seals the mounting mechanism, workpiece debris is prevented from falling into the mounting mechanism, and the supporting mechanism is convenient to slide.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the structure of an automated high-speed cold saw system for superhard metals according to the present invention;
FIG. 2 is a schematic view of the securing mechanism shown in FIG. 1;
FIG. 3 is an exploded view of the sliding mechanism shown in FIG. 2;
FIG. 4 is an enlarged view of the structure A shown in FIG. 3;
Fig. 5 is a schematic structural view of the sealing mechanism shown in fig. 3.
In the figure: 1. the cutting machine comprises a machine body, 2, a saw blade, 3, a fixing mechanism, 31, a fixing plate, 32, a fixing rod, 33, a first spring, 34, a groove, 4, a supporting mechanism, 41, a bolt, 42, a first supporting plate, 43, a second supporting plate, 44, a third supporting plate, 5, an installation mechanism, 51, a fixing block, 52, a sliding groove, 6, a connecting mechanism, 61, a clamping groove, 62, a ball, 63, a connecting plate, 7, a sealing mechanism, 71, a rotating shaft, 72, a clockwork spring, 73, a rolling shaft, 74, sealing cloth, 8, a limiting mechanism, 81, a steel ball, 82, an installation plate, 83 and a second spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the automatic high-speed cold saw system for superhard metal of the present invention comprises a machine body 1, a saw blade 2, a fixing mechanism 3, a supporting mechanism 4, an installation mechanism 5, a connecting mechanism 6, a sealing mechanism 7 and a limiting mechanism 8; the middle part of the top surface of the machine body 1 is rotationally connected with a saw blade 2, and two ends of the top surface of the machine body 1 are symmetrically connected with a supporting mechanism 4 in a sliding manner; an installation mechanism 5 is installed at the joint of the machine body 1 and the supporting mechanism 4, one end of the installation mechanism 5 is fixedly connected with a connecting mechanism 6, and one end of the connecting mechanism 6 is fixedly connected with a sealing mechanism 7; the sealing mechanism 7 is clamped with the mounting mechanism 5, and the sealing mechanism 7 is rotatably connected with the center of the interior of the machine body 1; limiting mechanisms 8 are installed at one end of the connecting mechanism 6 at equal intervals, and the limiting mechanisms 8 are connected with the connecting mechanism 6 and the top surfaces of the sealing mechanisms 7 in a sliding mode.
specifically, the support mechanism 4 includes a bolt 41, a first support plate 42, a second support plate 43 and a third support plate 44, two ends of the top surface of the machine body 1 are respectively slidably connected with the second support plate 43 and the third support plate 44, two ends of the top surfaces of the second support plate 43 and the third support plate 44 are respectively fixedly connected with the "L" -shaped first support plate 42, two ends of the second support plate 43 and the third support plate 44 are respectively in threaded connection with the bolt 41, the bottom surface of the bolt 41 abuts against the top surface of the machine body 1, so that the side wall of the machine member is in contact with the second support plate 43 and the third support plate 44 to facilitate sliding the second support plate 43 and the third support plate 44 on the top surface of the machine body 1, and the workpiece is preliminarily fixed by the second support plate 43 and the third support plate 44.
Specifically, the fixing mechanism 3 includes a fixing plate 31, a fixing rod 32, a first spring 33 and a groove 34, the groove 34 with a cross-sectional area of a "T" shape is provided inside the top end of the first supporting plate 42, the fixing rod 32 with an i-shaped cross-section is slidably connected inside the groove 34, and the fixing rod 32 penetrates through the groove 34 and the first supporting plate 42; the bottom surface installation one end lateral wall of dead lever 32 is curved fixed plate 31, and install first spring 33 between the top surface of fixed plate 31 and recess 34, and first spring 33 suit is at the lateral wall of dead lever 32, for the convenience of work piece and lateral wall be curved fixed plate 31 contact, the work piece upwards extrudees fixed plate 31, make fixed plate 31 drive dead lever 32 at the internal motion of recess 34, fixed plate 21 extrudes first spring 33, thereby make first spring 33 backward extrusion work piece, it is fixed with the top surface of work piece, the work piece rocks when preventing saw bit 2 cutting, make the work piece cutting plane level and smooth.
Specifically, the mounting mechanism 5 includes a fixing block 51 and a sliding groove 52, the top surface of the machine body 1 is symmetrically provided with the sliding groove 52 having a cross-sectional area of a "T" shape, the sliding groove 52 is engaged with and slidably connected to the fixing block 51 having the "T" shape, the fixing block 51 is symmetrically mounted at the bottom ends of the second supporting plate 43 and the third supporting plate 44, so that the second supporting plate 43 and the third supporting plate 44 can drive the fixing block 51 to slide in the sliding groove 52, which is convenient for the second supporting plate 43 and the third supporting plate 44 to move linearly on the top surface of the machine body 1, and the second supporting plate 43 and the third supporting plate 44 can fix the top surface of the machine body.
Specifically, the connecting mechanism 6 comprises a clamping groove 61, a ball 62 and a connecting plate 63, the clamping groove 61 is symmetrically arranged at the top end of the sliding chute 52, and the clamping groove 61 with the cross section of a T shape is arranged in the machine body 1; the inside of the clamping groove 61 is clamped and connected with the ball 62 and the connecting plate 63 in a sliding way; connecting plate 63 is installed to the top symmetry of fixed block 51, and the one end of connecting plate 63 is rotated and is connected ball 62, for the convenience fixed block 51 drives connecting plate 63 and slides in the inside of draw-in groove 61 and ball 62, and fixes connecting plate 63 and ball 62 in the inside of draw-in groove 61, makes connecting plate 63 and ball 62 at the inside linear motion of draw-in groove 61, and connecting plate 63 drives ball 62 and rolls in the inside of draw-in groove 61, reduces the frictional force of connecting plate 63 and ball 62 when the inside motion of draw-in groove 61.
Specifically, the sealing mechanism 7 comprises a rotating shaft 71, a clockwork spring 72, a roller 73 and a sealing cloth 74, the rotating shaft 71 is symmetrically arranged at the center inside the machine body 1, and the rotating shaft 71 penetrates through the roller 73; the roller 73 is positioned inside the machine body 1, the roller 73 is rotatably connected with the rotating shaft 71, the spring 72 is arranged at two ends of the roller 73, and one end of the spring 72 is fixedly connected with the roller 73; the inside of draw-in groove 61 is stretched into at the both ends of sealed cloth 74, and sealed cloth 74 and spout 52 and draw-in groove 61 sliding connection, for convenience of connecting plate 63 drives sealed cloth 74 and slides, make sealed cloth 74 seal the spout 52 between saw bit 2 and the second backup pad 43 and the spout 52 between saw bit 2 and the third backup pad 44, it is the inside that the powder got into spout 52 to prevent that saw bit 2 from cutting the work piece and producing, it is clean to keep spout 52 inside.
Specifically, the limiting mechanism 8 comprises a steel ball 81, a mounting plate 82 and a second spring 83, the second spring 83 is mounted at one end of the top of the clamping groove 61 at equal intervals, and the bottom end of the second spring 83 is fixedly connected with the mounting plate 82; the bottom end of the mounting plate 82 is connected with the steel balls 81 in a rolling mode, the bottom ends of the steel balls 81 are connected with the top surface of the connecting plate 63 and the two ends of the sealing cloth 74 in a sliding mode, and therefore when the connecting plate 63 drives the sealing cloth 74 to slide and seal the sliding chute 52 conveniently, the steel balls 81 downwards extrude the sealing cloth 74, the two ends of the sealing cloth 74 are fixed inside the clamping groove 61, and therefore the sliding chute 52 is completely sealed.
When the device is used, the device is connected to a power supply, the bolt 41 is rotated to separate the bolt 41 from the top surface of the machine body 1, the second supporting plate 43 and the third supporting plate 44 are slid on the top surface of the machine body 1, the shortest distance between the second supporting plate 43 and the third supporting plate 44 is equal to the width of a workpiece, the cutting point of the workpiece is flush with the saw blade 21, the bolt 41 is rotated to enable the bolt 41 to descend to be abutted against the top surface of the machine body 1, and the second supporting plate 43 and the third supporting plate 44 are fixed on the top surface of the machine body 1. When the second support plate 43 and the third support plate 44 slide on the top surface of the machine body 1, the second support plate 43 and the third support plate 44 drive the T-shaped fixing block 51 to slide inside the T-shaped sliding slot 52, the fixing block 51 moves linearly in the sliding slot 52, so that the second support plate 43 and the third support plate 44 move linearly on the top surface of the machine body 1, and the second support plate 43 and the third support plate 44 are fixed on the top surface of the machine body 1. When the fixed block 51 moves in the sliding groove 52, the fixed block 51 drives the connecting plate 63 to slide in the clamping groove 61 and the balls 62, the connecting plate 63 and the balls 62 are fixed in the clamping groove 61, the connecting plate 63 and the balls 62 move linearly in the clamping groove 61, the connecting plate 63 drives the balls 62 to roll in the clamping groove 61, and friction force of the connecting plate 63 and the balls 62 in the clamping groove 61 is reduced. When the second support plate 43 or the third support plate 44 moves away from the saw blade 2, the connecting plate 63 drives the sealing cloth 74 to move inside the slot 61 and the chute 52, the sealing cloth 74 drives the roller 73 to rotate, so that the sealing cloth 74 is loosened from the side wall of the roller 73, the connecting plate 63 conveniently drives the sealing cloth 74 to move, and the roller 73 rotates on the side wall of the rotating shaft 71 to drive the clockwork spring 72 at the two ends of the roller 73 to wind; when the second support plate 43 or the third support plate 44 moves towards the direction of the saw blade 2, the spring 72 makes the roller 73 rotate reversely, and the redundant sealing cloth 74 is wound on the side wall of the roller 73, so that the sealing cloth 74 is tightly attached to the side wall of the chute 52; when the connecting plate 63 drives the sealing cloth 74 to move in the clamping groove 61, the connecting plate 6 is in contact with the steel balls 81, the connecting plate 63 and the sealing cloth 74 extrude the steel balls 81, so that the steel balls 81 drive the mounting plate 82 to move upwards in the clamping groove 61, the connecting plate 63 and the sealing cloth 74 can conveniently move downwards, the steel balls 81 roll on the top surfaces of the connecting plate 63 and the sealing cloth 74, the friction force between the steel balls 81 and the connecting plate 63 and the sealing cloth 74 is reduced, and the connecting plate 63 and the sealing cloth 74 can conveniently slide in the clamping groove 61; and the mounting plate 82 extrudes the second spring 83, so that the second spring 83 reversely extrudes the mounting plate 82 and the steel balls 81, the steel balls 81 are tightly attached to the edge of the side wall of the sealing cloth 74, two ends of the sealing cloth 74 are fixed in the clamping groove 61, the sliding groove 52 between the saw blade 2 and the second supporting plate 43 and the sliding groove 52 between the saw blade 2 and the third supporting plate 44 are sealed by the sealing cloth 74, the generation of the cutting workpiece of the saw blade 2 is prevented from causing powder to enter the sliding groove 52, and the inside of the sliding groove 52 is kept clean. Opening the machine body 1, rotating the saw blade 2, sliding the workpiece into the space between the second support plate 43 and the third support plate 44, wherein one end of the workpiece is contacted with the arc-shaped fixing plate 31 on the side wall of one end of the second support plate 43 and the third support plate 44, the workpiece presses the fixing plate 31 downwards, the fixing plate 31 drives the fixing rod 32 to move in the groove 34, the top end of the first spring 33 is fixed at the top end of the groove 34, the fixing plate 21 moves downwards to press the first spring 33, so that the fixing plate 21 presses the fixing plate 21 in the opposite direction, the fixing plate 21 presses the workpiece to fix the top surface of the workpiece, the workpiece moves to be contacted with the rotating saw blade 2, the saw blade 2 cuts the workpiece, the cut workpiece is contacted with the arc-shaped fixing plate 31 on the side wall of the other end of the second support plate 43 and the third support plate 44, the fixing plate 31 presses the cut workpiece, the cut workpiece is fixed again, the periphery of the workpiece is fixed by the supporting mechanism 3 and the supporting mechanism 4, so that the workpiece is prevented from shaking during cutting, and the cutting surface of the workpiece is smooth.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an automatic high-speed cold saw system of superhard metal which characterized in that: comprises a machine body (1), a saw blade (2), a fixing mechanism (3), a supporting mechanism (4), an installation mechanism (5), a connecting mechanism (6), a sealing mechanism (7) and a limiting mechanism (8); the saw blade (2) is rotatably connected to the middle of the top surface of the machine body (1), and two ends of the top surface of the machine body (1) are symmetrically connected with the supporting mechanisms (4) in a sliding manner; an installation mechanism (5) is installed at the joint of the machine body (1) and the supporting mechanism (4), one end of the installation mechanism (5) is fixedly connected with a connecting mechanism (6), and one end of the connecting mechanism (6) is fixedly connected with a sealing mechanism (7); the sealing mechanism (7) is clamped with the mounting mechanism (5), and the sealing mechanism (7) is rotatably connected with the center of the interior of the machine body (1); limiting mechanisms (8) are arranged at one end of the connecting mechanism (6) at equal intervals, and the limiting mechanisms (8) are connected with the top surfaces of the connecting mechanism (6) and the sealing mechanism (7) in a sliding mode;
the supporting mechanism (4) comprises a bolt (41), a first supporting plate (42), a second supporting plate (43) and a third supporting plate (44), two ends of the top surface of the machine body (1) are respectively connected with the second supporting plate (43) and the third supporting plate (44) in a sliding mode, two ends of the top surfaces of the second supporting plate (43) and the third supporting plate (44) are respectively fixedly connected with the L-shaped first supporting plate (42), two ends of the second supporting plate (43) and the third supporting plate (44) are respectively in threaded connection with the bolt (41), and the bottom surface of the bolt (41) abuts against the top surface of the machine body (1);
The fixing mechanism (3) comprises a fixing plate (31), a fixing rod (32), a first spring (33) and a groove (34), the groove (34) with the cross section in a T shape is formed in the top end of the first supporting plate (42), the I-shaped fixing rod (32) is connected to the inside of the groove (34) in a sliding mode, and the fixing rod (32) penetrates through the groove (34) and the first supporting plate (42); the fixing plate (31) with one end provided with an arc-shaped side wall is arranged on the bottom surface of the fixing rod (32), a first spring (33) is arranged between the fixing plate (31) and the top surface of the groove (34), and the first spring (33) is sleeved on the side wall of the fixing rod (32).
2. An automated superhard metal high speed cold saw system according to claim 1, wherein: the mounting mechanism (5) comprises a fixing block (51) and sliding grooves (52), the sliding grooves (52) with T-shaped cross sections are symmetrically arranged on the top surface of the machine body (1), the sliding grooves (52) are clamped and connected with the T-shaped fixing block (51) in a sliding mode, and the fixing block (51) is symmetrically mounted at the bottom ends of the second supporting plate (43) and the third supporting plate (44).
3. An automated superhard metal high speed cold saw system according to claim 2, wherein: the connecting mechanism (6) comprises clamping grooves (61), balls (62) and a connecting plate (63), the clamping grooves (61) are symmetrically arranged at the top ends of the sliding grooves (52), and the clamping grooves (61) with the T-shaped cross sections are arranged in the machine body (1); the inside of the clamping groove (61) is clamped and connected with the ball (62) and the connecting plate (63) in a sliding way; connecting plates (63) are symmetrically arranged at the top ends of the fixing blocks (51), and one ends of the connecting plates (63) are rotatably connected with the balls (62).
4. An ultra-hard metal automated high speed cold saw system according to claim 3, wherein: the sealing mechanism (7) comprises a rotating shaft (71), a clockwork spring (72), a rolling shaft (73) and sealing cloth (74), the rotating shaft (71) is symmetrically arranged in the center of the inside of the machine body (1), and the rotating shaft (71) penetrates through the rolling shaft (73); the roller (73) is positioned inside the machine body (1), the roller (73) is rotatably connected with the rotating shaft (71), the two ends of the roller (73) are provided with the clockwork spring (72), and one end of the clockwork spring (72) is fixedly connected with the roller (73); the side wall of roller (73) twines sealing cloth (74), and one end fixed connection connecting plate (63) of sealing cloth (74), and the both ends of sealing cloth (74) stretch into the inside of draw-in groove (61), and sealing cloth (74) and spout (52) and draw-in groove (61) sliding connection.
5. An ultra-hard metal automated high speed cold saw system according to claim 4, wherein: the limiting mechanism (8) comprises a steel ball (81), a mounting plate (82) and a second spring (83), the second spring (83) is mounted at one end of the top of the clamping groove (61) at equal intervals, and the bottom end of the second spring (83) is fixedly connected with the mounting plate (82); the bottom end of the mounting plate (82) is connected with the steel balls (81) in a rolling mode, and the bottom ends of the steel balls (81) are connected with the top surface of the connecting plate (63) and the two ends of the sealing cloth (74) in a sliding mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811207170.1A CN109226878B (en) | 2018-10-17 | 2018-10-17 | Automatic high-speed cold saw system of superhard metal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811207170.1A CN109226878B (en) | 2018-10-17 | 2018-10-17 | Automatic high-speed cold saw system of superhard metal |
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| CN109226878A CN109226878A (en) | 2019-01-18 |
| CN109226878B true CN109226878B (en) | 2020-07-31 |
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| CN109967792A (en) * | 2019-04-02 | 2019-07-05 | 南通市金宏电化设备有限公司 | A kind of metalworking machinery equipment |
| CN110102820B (en) * | 2019-05-17 | 2020-06-30 | 温州辰思工业设计有限公司 | Multifunctional network cabinet production material preparation device |
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| US20150283630A1 (en) * | 2003-12-31 | 2015-10-08 | Sd3, Llc | Table saws with elevation mechanisms |
| CN203448771U (en) * | 2013-07-31 | 2014-02-26 | 东莞市晋诚机械有限公司 | Full-automatic superhard metal circular saw |
| CN103464825A (en) * | 2013-08-30 | 2013-12-25 | 成都银科同步带轮制造有限公司 | Saw machine hold-down mechanism capable of absorbing shock during production of synchronous pulleys |
| CN205201710U (en) * | 2015-12-16 | 2016-05-04 | 浙江鼎兴建设有限公司 | Prevent fixed electric saw of cutting skew |
| CN207746808U (en) * | 2017-10-19 | 2018-08-21 | 东莞台一盈拓科技股份有限公司 | A kind of safeguard structure for track |
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