CN219444375U - Saw bit base member twists colored machine - Google Patents

Abstract

The utility model discloses a saw blade matrix twisting machine which comprises a workbench and a lifting main shaft, wherein the top of the lifting main shaft is connected with a motor I, and the bottom of the lifting main shaft is fixed with a spiral drill bit through a clamping jaw. The two sides of the workbench are fixedly provided with baffle plates, a plurality of guide rods are fixedly arranged between the baffle plates on the two sides, a base is fixedly connected to the guide rods in a sliding mode, an electric push rod is fixedly arranged on one baffle plate, the telescopic end of the electric push rod is fixedly connected with the side wall of the base, a motor II is arranged at the top of the base, a rotating plate is fixedly arranged at the output end of the motor II, a rotary table is fixedly arranged at the top of the rotating plate, and a placing groove is formed in the top of the rotary table. When the diamond bowl grinding disc is used, the saw blade substrate to be processed is placed in the placing groove, the spiral flower groove is screwed on the upper surface of the saw blade substrate through the spiral drill, more welding flux can be contained in the flower groove, and the welding firmness between the diamond cutter head and the saw blade substrate is effectively improved, so that the problem that the diamond bowl grinding disc is easy to drop in the use process is solved.

Description

Saw bit base member twists colored machine

Technical Field

The utility model relates to the technical field of saw blade matrix processing, in particular to a saw blade matrix twisting machine.

Background

Diamond saw blades are currently a common machining tool in many industries, and can be classified into two kinds of kinds, namely, circular saw blades mainly used for cutting machining and bowl grinding sheets mainly used for grinding and polishing, such as grinding ceramics, concrete, granite, marble and other stone materials, etc. Diamond bowl abrasive segments, also known as diamond grinding wheels, are made by welding or cold pressing diamond tips onto a bowl-shaped metal substrate, and diamond tips are typically welded to only one side surface of a bowl-shaped saw blade substrate.

Because the hardness of the materials such as ceramic, concrete and stone polished by the diamond bowl abrasive disc is higher, the frictional resistance that the diamond bowl abrasive disc received in the use is great, so the diamond tool bit is except the wearing and tearing of itself normal, and the damage condition that appears more often is, the tool bit drops from the base member, especially in the coarse process of polishing, the condition that the tool bit drops appears more, can lead to the direct scrapping of diamond bowl abrasive disc like this, can damage the article of polishing still, also has certain harm to the personal safety of on-the-spot staff.

Aiming at the problems, the connection strength between the tool bit of the diamond bowl grinding disc and the matrix needs to be improved, and the condition that the tool bit falls off in the use process is avoided as much as possible.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the saw blade matrix twisting machine, which can process a matrix of a bowl grinding disc before welding a diamond cutter head, so that more welding flux can be contained between the cutter head and the matrix for connection and fixation during welding, the connection strength between the cutter head and the matrix is improved, and the situation that the cutter head of the diamond bowl grinding disc falls off in the using process is avoided as much as possible.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a saw bit base member twisting machine, includes workstation and lift main shaft, lift main shaft's top is connected with motor one, lift main shaft's bottom is fixed with the auger bit through the clamping jaw, the both sides of workstation are fixed mounting respectively has the baffle, fixedly connected with a plurality of guide bars between the baffle of both sides, and common sliding connection has a base on a plurality of guide bars, the bottom surface of base with the top surface sliding connection of workstation, one of them the lateral wall fixedly connected with electric putter of baffle, electric putter's flexible end with the lateral wall fixed connection of base, the top fixed mounting of base has motor two, the output fixedly connected with revolving plate of motor two, the top fixedly connected with revolving stage of revolving plate, the top of revolving stage is equipped with bowl form standing groove.

Further, the inside cavity state that is of revolving stage, wear to be equipped with two-way threaded rod on the lateral wall of revolving stage, two ends of two-way threaded rod follow the both sides of revolving stage stretch out, just the equal threaded connection in both ends of two-way threaded rod has the cassette.

Further, two connecting rods are fixedly connected to the side walls of the clamping seat, the connecting rods are parallel to the axial direction of the bidirectional threaded rod, and the connecting rods are respectively inserted on the side walls of the rotary table in a sliding mode.

Further, the bottom fixedly connected with a plurality of supporting shoes of revolving plate, a plurality of supporting shoes are followed the circumferencial direction equidistance of revolving plate distributes, the bottom fixed mounting of supporting shoe has the universal ball wheel, the universal ball wheel bottom with the top surface rolling contact of base.

Further, the top fixedly connected with inner tube of base, the bottom fixedly connected with urceolus of swivel plate, urceolus cover is located the circumference outside of inner tube, and with the circumference outer wall rotation connection of inner tube.

Further, a magnet ring is embedded at the bottom of the placing groove, a sliding rod is inserted in the center of the magnet ring in a sliding mode, iron sheets are fixedly sleeved on the outer wall of the sliding rod and above and below the magnet ring respectively, and the two iron sheets are attracted with the magnet ring respectively. The middle of the saw blade matrix to be processed is provided with a mounting hole, when the saw blade matrix is placed in the placing groove, the mounting hole is sleeved on the sliding rod, and the sliding rod is used for limiting the saw blade matrix to be processed. The magnet ring has an adsorption effect on the saw blade matrix, so that the saw blade matrix is limited by the sliding rod and the magnet ring together, and the saw blade matrix is prevented from shifting in the process of screwing the spiral flower groove.

Further, two limiting strips are fixedly connected to the top of the workbench, the two limiting strips are arranged at intervals along the length direction of the guide rod, and the base is located between the two limiting strips.

The beneficial effects of the utility model are as follows:

1. when the bowl-shaped saw blade is used, the bowl-shaped saw blade matrix to be processed is firstly placed in the placing groove, the lifting main shaft and the spiral drill bit arranged at the bottom of the lifting main shaft are driven to rotate by the motor, and the spiral flower groove can be screwed on the upper surface of the saw blade matrix. The rotating plate is driven to rotate through the motor II, so that the turntable and the saw blade matrix are driven to intermittently rotate, and the rotating angles of the turntable and the saw blade matrix each time are controlled according to the number of diamond tool bits required to be welded, so that a plurality of spiral flower grooves can be uniformly screwed on the saw blade matrix. When the diamond tool bit and the saw blade matrix are welded, the diamond tool bit and the flower grooves on the saw blade matrix are aligned one by one, and relatively more welding flux can be contained in the flower grooves, so that the welding firmness between the diamond tool bit and the saw blade matrix is effectively improved. In addition, after the welding is finished, the welding flux can be solidified in the spiral flower groove, the bonding firmness between the welding flux and the saw blade matrix can be greatly increased, and the bonding firmness between the diamond tool bit and the saw blade matrix is further increased, so that the problem that the diamond bowl abrasive disc is easy to drop in the use process is solved.

2. The base is driven to slide along the guide rod through the electric push rod, so that the turntable and the saw blade matrix placed on the turntable are driven to move, the center distance between the spiral drill bit and the saw blade matrix is adjusted, more spiral flower grooves can be screwed on the saw blade matrix, and the number of corresponding flower grooves is two when each tool bit is welded. In this way, more solder can be added between each tool bit and the saw blade base, and the firmness of welding between the diamond tool bit and the saw blade base can be further increased. The utility model has simple structure, is used for screwing the spiral flower groove on the saw blade matrix, and has simple and convenient operation and high processing efficiency.

3. The two clamping seats are gathered towards the middle by screwing the bidirectional threaded rod, so that the saw blade matrix is clamped, and then the saw blade matrix is fixed, and the saw blade matrix is prevented from shifting in the process of screwing the spiral flower groove.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a connection structure between a base and a turntable in the present utility model;

FIG. 4 is a perspective view showing the working state of the present utility model when the saw blade base is processed;

FIG. 5 is a schematic view of the structure of the saw blade substrate of the present utility model after the twisting process;

FIG. 6 is a schematic view of the finished product of the present utility model after the welding of the blade substrate to the diamond tips.

In the figure: 1. a work table; 2. lifting the main shaft; 3. a first motor; 4. a baffle; 5. a guide rod; 6. a base; 7. an electric push rod; 8. a second motor; 9. a rotating plate; 10. a turntable; 11. a placement groove; 12. a two-way threaded rod; 13. a clamping seat; 14. a connecting rod; 15. a support block; 16. a universal ball wheel; 17. an inner cylinder; 18. an outer cylinder; 19. a magnet ring; 20. a slide bar; 21. iron sheet; 22. and a limit strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-6, a saw blade matrix twisting machine comprises a workbench 1 and a lifting main shaft 2, wherein a motor I3 is connected to the top of the lifting main shaft 2, a spiral drill bit is fixed to the bottom of the lifting main shaft 2 through clamping jaws, baffle plates 4 are fixedly installed on two sides of the workbench 1 respectively, a plurality of guide rods 5 are fixedly connected between the baffle plates 4 on two sides, a base 6 is slidingly connected to the guide rods 5 together, the bottom surface of the base 6 is slidingly connected with the top surface of the workbench 1, an electric push rod 7 is fixedly connected to the side wall of one baffle plate 4, the telescopic end of the electric push rod 7 is fixedly connected with the side wall of the base 6, a motor II 8 is fixedly installed at the top of the base 6, a rotating plate 9 is fixedly connected to the top of the rotating plate 9, and a bowl-shaped placing groove 11 is formed in the top of the rotating plate 10. When the saw blade matrix twisting machine is used again, the bowl-shaped saw blade matrix to be processed is firstly placed in the placing groove 11, the lifting main shaft 2 and the spiral drill bit arranged at the bottom of the lifting main shaft are driven to rotate through the motor I3, and the spiral flower groove can be screwed on the upper surface of the saw blade matrix. The second motor 8 drives the rotating plate to rotate, so that the turntable 10 and the saw blade matrix are driven to intermittently rotate, and the rotating angles of the turntable 10 and the saw blade matrix each time are controlled according to the number of diamond tool bits required to be welded, so that a plurality of spiral flower grooves which are arranged along the circumferential direction can be uniformly screwed on the saw blade matrix. The base 6 is driven to slide along the guide rod 5 through the electric push rod 7, so that the turntable 10 and a saw blade matrix placed on the turntable 10 are driven to move, the center distance between the spiral drill bit and the saw blade matrix is adjusted, a circle of spiral flower grooves and a plurality of spiral flower grooves can be screwed out on the saw blade matrix, and when each tool bit is welded, two corresponding flower grooves are formed. When the diamond tool bit and the saw blade matrix are welded, each diamond tool bit is aligned with one inner side flower groove and one outer side flower groove corresponding to the saw blade matrix, relatively more welding flux can be contained in the flower grooves, and the welding firmness between the diamond tool bit and the saw blade matrix is effectively improved. In addition, after the welding is finished, the welding flux can be solidified in the spiral flower groove, the bonding firmness between the welding flux and the saw blade matrix can be greatly increased, and the bonding firmness between the diamond tool bit and the saw blade matrix is further increased, so that the problem that the diamond bowl abrasive disc is easy to drop in the use process is solved.

In this embodiment, the inside of the turntable 10 is hollow, the side wall of the turntable 10 is perforated with a bidirectional threaded rod 12, two ends of the bidirectional threaded rod 12 extend out from two sides of the turntable 10, and two ends of the bidirectional threaded rod 12 are respectively connected with a clamping seat 13 in a threaded manner. Two connecting rods 14 are fixedly connected to the side walls of the clamping seat 13, the connecting rods 14 are parallel to the axial direction of the bidirectional threaded rod 12, and the connecting rods 14 are respectively and slidably inserted into the side walls of the turntable 10. After the saw blade matrix to be processed is placed in the placing groove 11, the bidirectional threaded rod 12 is screwed to enable the two clamping seats 13 to gather towards the middle, so that the saw blade matrix can be clamped and fixed.

In this embodiment, a plurality of supporting blocks 15 are fixedly connected to the bottom of the rotating plate 9, the plurality of supporting blocks 15 are distributed at equal intervals along the circumferential direction of the rotating plate 9, the bottom of the supporting blocks 15 is fixedly provided with a universal ball wheel 16, and the bottom of the universal ball wheel 16 is in rolling contact with the top surface of the base 6. The support block 15 and the universal ball wheel 16 support the rotating plate 9, so that the rotating plate 9 rotates more stably.

In this embodiment, the top of the base 6 is fixedly connected with an inner cylinder 17, the bottom of the rotating plate 9 is fixedly connected with an outer cylinder 18, and the outer cylinder 18 covers the circumference outer side of the inner cylinder 17 and is rotationally connected with the circumference outer wall of the inner cylinder 17. The arrangement of the inner barrel 17 and the outer barrel 18 further limits the relative position between the rotating plate 9 and the base 6, preventing the rotating plate 9 from being offset relative to the base 6 during rotation.

In this embodiment, a magnet ring 19 is embedded at the bottom of the placement groove 11, a sliding rod 20 is inserted in the center of the magnet ring 19 in a sliding manner, iron pieces 21 are fixedly sleeved on the outer wall of the sliding rod 20 and above and below the magnet ring 19 respectively, and the two iron pieces 21 are attracted with the magnet ring 19 respectively. The middle of the saw blade matrix to be processed is provided with a mounting hole, when the saw blade matrix is placed in the placing groove, the mounting hole is sleeved on the sliding rod, and the sliding rod is used for limiting the saw blade matrix to be processed. The magnet ring has an adsorption effect on the saw blade matrix, so that the saw blade matrix is limited by the sliding rod and the magnet ring together, and the saw blade matrix is prevented from shifting in the process of screwing the spiral flower groove.

In this embodiment, two limiting bars 22 are fixedly connected to the top of the workbench 1, the two limiting bars 22 are arranged at intervals along the length direction of the guide rod 5, the base 6 is located between the two limiting bars 22, and the sliding travel of the base 6 relative to the guide rod 5 is limited by the limiting bars 22, which is to limit the distance between two flower grooves corresponding to each diamond tool bit according to the length dimension of the diamond tool bit to be welded.

The working principle of the embodiment is as follows: when the novel rotary table is used, firstly, a saw blade matrix is placed on the rotary table 10, then, the two clamping seats 13 are gathered towards the middle by twisting the bidirectional threaded rod 12, so that the saw blade matrix is clamped, then, the motor I3 is started, the twisting machine body 3 moves downwards to be in contact with the saw blade matrix under the driving of the motor I3, so that the twisting operation is performed on the saw blade matrix through the twisting machine body 3, then, the base 6 slides along the guide rod 5 under the driving of the electric push rod 7, so that the rotary table 10 is driven to move, the saw blade matrix is driven to move, then, the inner side position of twisting is adjusted, then, the rotary plate 9 is driven to rotate by the motor II 8, so that the rotary table 10 is driven to rotate, the saw blade matrix is driven to rotate, then, the flowers are uniformly twisted on the saw blade matrix, after the flowers are twisted, the bidirectional threaded rod 12 is reversely twisted, the clamping seats 13 are released from being fixed on the saw blade matrix, and then, the sliding rod 20 is lifted upwards to enable the saw blade matrix to move upwards, so that the saw blade matrix is separated from the rotary table 10, and the saw blade matrix is conveniently taken out.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a saw bit base member twisting machine, includes workstation (1) and lift main shaft (2), its characterized in that: the top of lift main shaft (2) is connected with motor one (3), the bottom of lift main shaft (2) is fixed with auger bit through the clamping jaw, the both sides of workstation (1) are fixed with baffle (4) respectively, fixedly connected with a plurality of guide bars (5) between baffle (4) of both sides, and common sliding connection has a base (6) on a plurality of guide bars (5), the bottom surface of base (6) with the top surface sliding connection of workstation (1), one of them lateral wall fixedly connected with electric putter (7) of baffle (4), the flexible end of electric putter (7) with the lateral wall fixedly connected with of base (6), the top fixed mounting of base (6) has motor two (8), the output fixedly connected with revolving plate (9) of motor two (8), the top fixedly connected with revolving stage (10) of revolving stage (10), the top of revolving stage (10) is equipped with bowl form standing groove (11).

2. A saw blade base twisting machine according to claim 1, wherein: the rotary table (10) is in a hollow state, a two-way threaded rod (12) is arranged on the side wall of the rotary table (10) in a penetrating mode, two ends of the two-way threaded rod (12) extend out of two sides of the rotary table (10), and two ends of the two-way threaded rod (12) are connected with clamping seats (13) in a threaded mode.

3. A saw blade base twisting machine according to claim 2, wherein: two connecting rods (14) are fixedly connected to the side wall of the clamping seat (13), the connecting rods (14) are parallel to the axial direction of the bidirectional threaded rod (12), and the connecting rods (14) are respectively connected to the side wall of the turntable (10) in a sliding and inserting mode.

4. A saw blade base twisting machine according to claim 1, wherein: the bottom fixedly connected with a plurality of supporting shoe (15) of commentaries on classics board (9), a plurality of supporting shoes (15) are followed the circumferencial direction equidistance of commentaries on classics board (9) distributes, the bottom fixed mounting of supporting shoe (15) has universal ball wheel (16), universal ball wheel (16) bottom with the top surface rolling contact of base (6).

5. A saw blade base twisting machine according to claim 1, wherein: the top of base (6) fixedly connected with inner tube (17), the bottom fixedly connected with urceolus (18) of revolving plate (9), urceolus (18) cover are located the circumference outside of inner tube (17), and with the circumference outer wall rotation connection of inner tube (17).

6. A saw blade base twisting machine according to claim 1, wherein: the bottom of standing groove (11) is inlayed and is equipped with magnet ring (19), and the center slip grafting of magnet ring (19) has slide bar (20), the outer wall of slide bar (20), in the top and the below of magnet ring (19) are fixed cover respectively and are equipped with iron sheet (21), two iron sheet (21) respectively with magnet ring (19) inhale mutually.

7. A saw blade base twisting machine according to claim 1, wherein: the top fixedly connected with two spacing bars (22) of workstation (1), two spacing bars (22) are followed the length direction interval setting of guide bar (5), base (6) are located between two spacing bars (22).