A titanium tube edge grinding device

Abstract

The utility model provides a titanium tube edge grinding device, which belongs to the technical field of titanium tube edge grinding devices; it comprises: a base, an electric slide rail is installed on the top of the base, a carrier plate is slidably connected to the top of the electric slide rail, two slide grooves 1 are symmetrically provided on the top of the carrier plate, a slider is slidably connected in the slide groove 1, a connection block 1 is installed on the top of the slider on one side, a connection block 2 is installed on the top of the slider on the other side, and the opposite ends of the connection block 1 and the connection block 2 are rotatably connected to a turntable 1 and a turntable 2 respectively; a connecting rod is installed at the center of the top of the carrier plate, a rotating mechanism is installed on the outer wall of the connecting rod, and a clamp is installed on the top of the connecting rod; a chassis is installed on the top of the base. The titanium tube edge grinding device drives the sliders on both sides to move relative to each other through a double-threaded rod 1, so that the turntable 1 and the turntable 2 clamp the titanium tube, and then the hydraulic cylinder 2 drives the titanium tube to move, so that the arc surface of the titanium tube contacts and grinds with the edge grinding mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of titanium tube edge grinding devices, and in particular relates to an edge grinding device for titanium tubes. Background Art

[0002] Application No. CN202023004518.2 provides an edge grinding device for titanium tubes. When in use, the fastening screws are tightened, the motor is more stable, the power generated is more stable, and the noise is smaller; secondly, when the clamping rod is in use, the titanium tube is clamped more stably through the cooperation of the clamping rod and the fixed block, and the titanium tube is clamped more stably, and the polished surface is smoother; then when the motor is in use, the power generated is output to the rotating shaft through the rotation of the main shaft and then transmitted to the connecting rod, and the connecting rod drives the gear above to rotate, and the clamping block on the hydraulic device tightens the inside of the titanium tube, and then the clamps on both sides tighten the titanium tube again;

[0003] However, when the device is grinding the titanium tube, each movement of the grinding device can only grind the surface of one side of the titanium tube, resulting in that after each grinding, the staff needs to manually change the direction of the titanium tube and adjust the surface of the titanium tube to be polished, which is quite laborious; and when some titanium tubes are grinding for deburring, it is also necessary to grind the ends of both sides of the titanium tube. Currently, the staff manually puts the titanium tube into contact with the grinding belt or grinding wheel, which easily leads to uneven grinding and is time-consuming, and has poor practicality. Utility Model Content

[0004] In order to solve the problem of inconvenience in comprehensive edge grinding in the above-mentioned prior art, the utility model provides an edge grinding device for titanium tubes, which adopts a clamp in combination with a connecting block 1 and a connecting block 2 to achieve the effect of automatically grinding the curved surface and the straight surface of the end of the titanium tube. Its specific technical scheme is as follows: an edge grinding device for titanium tubes, comprising: a base, an electric slide rail is installed on the top of the base, a carrier plate is slidably connected to the top of the electric slide rail, two slide grooves 1 are symmetrically opened on the top of the carrier plate, a slider is slidably connected in the slide groove 1, a connecting block 1 is installed on the top of the slider on one side, and a connecting block 2 is installed on the top of the slider on the other side, and the opposite ends of the connecting block 1 and the connecting block 2 are rotatably connected with a turntable 1 and a turntable 2 respectively; a connecting rod is installed at the top center of the carrier plate, a rotating mechanism is installed on the outer wall of the connecting rod, and a clamp is installed on the top of the connecting rod; a chassis is installed on the top of the base, and an edge grinding mechanism is installed on the end of the chassis close to the carrier plate.

[0005] Preferably, the rotating mechanism includes: a sleeve, a motor three, a pulley one, a pulley two and a connecting belt, a sleeve is rotatably connected at the top center of the carrier plate, the sleeve is sleeved on the outer wall of the connecting rod, a support plate three is installed at the front end of the carrier plate, a motor three is installed on the top of the support plate three, a rotating shaft two is installed at the output end of the motor three, a pulley one is mounted on the outer wall of the rotating shaft two, a pulley two is mounted on the outer wall of the sleeve, and a connecting belt is installed between the pulley one and the pulley two.

[0006] Preferably, an inner groove is provided in the middle of the carrier plate, the bottom of the connecting rod extends into the inner groove, a hydraulic cylinder 1 is installed at the bottom of the connecting rod, the hydraulic cylinder 1 is installed at the bottom of the inner groove, a side block is installed on the outer wall of the connecting rod, a groove is provided on the inner wall of the sleeve, and the side block is slidably connected in the groove.

[0007] Preferably, a double-threaded rod is rotatably connected between the two slide grooves, and the outer walls on both sides of the double-threaded rod are provided with threads in opposite directions. The slider is threadedly connected to the outer wall of the double-threaded rod, and the end of the double-threaded rod passes through the slide groove, and a support plate is installed on the side wall of the carrier plate, and a motor is installed on the top of the support plate, and the motor is connected to the double-threaded rod.

[0008] Preferably, a support plate 2 is installed at the end of the connecting block 2 away from the turntable 2, a motor 2 is installed on the top of the support plate 2, a rotating shaft 1 is installed at the output end of the motor 2, an end of the rotating shaft 1 away from the motor 2 passes through the connecting block 2, and an end of the rotating shaft 1 away from the motor 2 is connected to the turntable 2.

[0009] Preferably, the clamp comprises: a top block and a clamping block, the top of the connecting rod is installed with the top block, the top of the top block is provided with a slide groove 2, a double-threaded rod 2 is rotatably connected in the slide groove 2, the outer walls on both sides of the double-threaded rod 2 are provided with threads in opposite directions, and the outer wall of the double-threaded rod 2 is symmetrically threadedly connected with two clamping blocks; the end of the double-threaded rod 2 passes through the slide groove 2 and is provided with a turning knob.

[0010] In addition, the titanium tube edging device in the above technical solution provided by the utility model may also have the following additional technical features: a water gun mechanism is installed at one end of the chassis close to the carrier plate, a slide rail is installed on the top of the base, the top of the slide rail is slidably connected to the electric slide rail, a hydraulic cylinder 2 is installed on the top of the base, and an output shaft is installed at the output end of the hydraulic cylinder 2.

[0011] In the above technical solution, one end of the output shaft away from the second hydraulic cylinder is connected to the electric slide rail.

[0012] The utility model discloses an edge grinding device for titanium tube, which has the following beneficial effects compared with the prior art: the titanium tube edge grinding device drives the sliders on both sides to move relative to each other through the double threaded rod one, so that the turntable one and the turntable two clamp the titanium tube, and then the hydraulic cylinder two drives the titanium tube to move, so that the arc surface of the titanium tube contacts the edge grinding mechanism for grinding; during the grinding process, the motor two drives the turntable two to rotate, so that the titanium tube rotates as a whole, and cooperates with the electric slide rail to drive the carrier plate to move, so that the arc surface of the titanium tube contacts the edge grinding mechanism evenly, and the edge grinding operation is carried out; the middle part of the titanium tube is clamped and fixed by the clamp, and the rotating mechanism drives the clamp to rotate, so that the end straight surface of the titanium tube contacts the edge grinding mechanism, and the end edge grinding is carried out, which has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the three-dimensional structure of a titanium tube edge grinding device provided by the utility model;

[0014] Figure 2 for Figure 1 A magnified image of point A;

[0015] Figure 3 A front view of the carrier provided by the utility model;

[0016] Figure 4 for Figure 3 A magnified view of point B;

[0017] in, Figures 1 to 4 The reference numerals and component names are: 1, base, 2, carrier plate, 3, slide groove 1, 4, slider, 5, connecting block 1, 6, connecting block 2, 7, turntable 1, 8, turntable 2, 9, electric slide rail, 10, rotating mechanism, 11, clamp, 12, sleeve, 13, connecting rod, 14, side block, 15, groove, 16, double threaded rod 1, 17, support plate 1, 18, motor 1, 19, support plate 2, 20, motor 2, 21, rotating shaft 1, 22, inner groove, 23, chassis, 24, edging mechanism, 25, water gun mechanism, 26, slide rail, 27, hydraulic cylinder 2, 28, output shaft, 101, motor 3, 102, rotating shaft 2, 103, pulley 1, 104, pulley 2, 105, connecting belt, 106, supporting plate 3, 111, top block, 112, slide 2, 113, double threaded rod 2, 114, clamping block, 115, knob, 221, hydraulic cylinder 1. DETAILED DESCRIPTION

[0018] The following is a combination of specific implementation cases and attached Figure 1-Figure 4The utility model is further described, but the utility model is not limited to these embodiments. The utility model provides a technical solution: a titanium tube edge grinding device, comprising: a base 1, an electric slide rail 9 is installed on the top of the base 1, and a carrier plate 2 is slidably connected to the top of the electric slide rail 9, and the electric slide rail 9 drives the carrier plate 2 to move, so as to grind the edges of the different arc-shaped outer walls of the titanium tube; two slide grooves 3 are symmetrically opened on the top of the carrier plate 2, and a slider 4 is slidably connected in the slide groove 3, a connecting block 5 is installed on the top of the slider 4 on one side, and a connecting block 2 6 is installed on the top of the slider 4 on the other side, and the opposite ends of the connecting block 1 5 and the connecting block 2 6 are rotatably connected with a turntable 1 7 and a turntable 2 8 respectively, and the titanium tube is placed between the turntable 1 7 and the turntable 2 8 for clamping, and the turntable 1 7 and the turntable 2 8 are rotated to drive the titanium tube to rotate, so as to facilitate the edge grinding of the different arc-shaped outer walls;

[0019] A connecting rod 13 is installed at the center of the top of the carrier plate 2, a rotating mechanism 10 is installed on the outer wall of the connecting rod 13, and a clamp 11 is installed on the top of the connecting rod 13. The clamp 11 is used to clamp the outer wall of the middle part of the titanium tube. The clamp 11 is rotated by the rotating mechanism 10 so that the outer wall of the end of the titanium tube is opposite to the edge grinding mechanism 24, which is convenient for edge grinding of the outer wall of the end of the titanium tube;

[0020] A case 23 is installed on the top of the base 1 , and an edge grinding mechanism 24 is installed at one end of the case 23 close to the carrier board 2 . The edge grinding mechanism 24 is for grinding with a grinding belt or a grinding wheel.

[0021] As a preferred embodiment, further, the rotating mechanism 10 includes: a sleeve 12, a motor three 101, a pulley one 103, a pulley two 104 and a connecting belt 105. The sleeve 12 is rotatably connected to the top center of the carrier plate 2, the sleeve 12 is sleeved on the outer wall of the connecting rod 13, and the connecting rod 13 is slidably connected to the inner wall of the sleeve 12; a support plate three 106 is installed at the front end of the carrier plate 2, a motor three 101 is installed on the top of the support plate three 106, a rotating shaft two 102 is installed at the output end of the motor three 101, the outer wall of the rotating shaft two 102 is sleeved with a pulley one 103, the outer wall of the sleeve 12 is sleeved with a pulley two 104, a connecting belt 105 is installed between the pulley one 103 and the pulley two 104, and the sleeve 12 is driven to rotate by the motor three 101.

[0022] As a preferred embodiment, further, an inner groove 22 is provided in the middle of the carrier plate 2, and the bottom of the connecting rod 13 extends into the inner groove 22. A hydraulic cylinder 221 is installed at the bottom of the connecting rod 13, and the hydraulic cylinder 221 is installed at the bottom of the inner groove 22. The hydraulic cylinder 221 drives the connecting rod 13 to move up and down, so that when the end of the titanium tube is polished, the connecting rod 13 drives the clamp 11 to rise and fit with the titanium tube, which facilitates the clamping and fixing of the clamp 11 and the titanium tube; a side block 14 is installed on the outer wall of the connecting rod 13, and a groove 15 is provided on the inner wall of the sleeve 12. The side block 14 is slidably connected in the groove 15, and the connecting rod 13 is limited by the side block 14 and the groove 15, so that the rotation of the sleeve 12 drives the connecting rod 13 to rotate.

[0023] As a preferred solution, further, a double-threaded rod 16 is rotatably connected between the two slide grooves 3, and the outer walls on both sides of the double-threaded rod 16 are provided with threads in opposite directions. The slider 4 is threadedly connected to the outer wall of the double-threaded rod 16, and the end of the double-threaded rod 16 passes through the slide groove 3. A support plate 17 is installed on the side wall of the carrier plate 2, and a motor 18 is installed on the top of the support plate 17. The motor 18 is connected to the double-threaded rod 16.

[0024] As a preferred solution, further, a support plate 21 is installed at one end of the connecting block 26 away from the turntable 28, a motor 20 is installed on the top of the support plate 29, a rotating shaft 21 is installed at the output end of the motor 20, an end of the rotating shaft 21 away from the motor 20 passes through the connecting block 26, and an end of the rotating shaft 21 away from the motor 20 is connected to the turntable 28, and the motor 20 drives the turntable 28 to rotate.

[0025] As a preferred embodiment, further, the clamp 11 includes: a top block 111 and a clamping block 114. The top block 111 is installed on the top of the connecting rod 13. A slide groove 112 is provided on the top of the top block 111. A double-threaded rod 113 is rotatably connected in the slide groove 112. The outer walls on both sides of the double-threaded rod 113 are provided with threads in opposite directions. The outer walls of the double-threaded rod 113 are symmetrically threadedly connected with two clamping blocks 114; the end of the double-threaded rod 113 passes through the slide groove 112 and is installed with a knob 115; rotating the knob 115 drives the double-threaded rod 113 to rotate, so that the clamping blocks 114 on both sides move relatively, and the titanium tube is clamped.

[0026] As a preferred solution, further, a water gun mechanism 25 is installed at one end of the chassis 23 close to the carrier plate 2, and the water gun mechanism 25 contains structures such as a water pump, a water tank and a spray gun, and the output port of the water gun mechanism 25 corresponds to the grinding connection; a slide rail 26 is installed on the top of the base 1, and the top of the slide rail 26 is slidably connected to the electric slide rail 9, and the slide rail 26 enables the electric slide rail 9 to move in a straight line; a hydraulic cylinder 27 is installed on the top of the base 1, and an output shaft 28 is installed at the output end of the hydraulic cylinder 27, and the end of the output shaft 28 away from the hydraulic cylinder 27 is connected to the electric slide rail 9, and the hydraulic cylinder 27 drives the electric slide rail 9 to slide on the top of the slide rail 26.

[0027] The electric slide rail, motor 1, motor 2, edge grinding mechanism, water gun mechanism, hydraulic cylinder 1 and hydraulic cylinder 2 in this case are prior art. Motor 1, motor 2, edge grinding mechanism and water gun mechanism have the same structure and connection method as those in the cited documents. Motor 1 and motor 2 are both three-phase motors. As long as the electric slide rail, motor 1, motor 2, edge grinding mechanism, water gun mechanism, hydraulic cylinder 1 and hydraulic cylinder 2 meet the requirements of this case, they are all acceptable.

[0028] Working principle: The electrical components in this application are all connected to the power supply and control switch when in use. After the utility model is installed, first check the installation and fixation of the utility model and the safety protection, and then it can be used; when in use, the staff puts the titanium tube in the middle of the turntable 1 7 and the turntable 2 8, starts the motor 18, and the motor 18 drives the double threaded rod 16 to rotate, so that the double threaded rod 16 drives the sliders 4 on both sides to move relative to each other, so that the turntable 1 7 and the turntable 2 8 clamp the titanium tube; then start the hydraulic cylinder 2 27, so that the hydraulic cylinder 2 27 drives the output shaft 28 to drive the titanium tube; The electric slide rail 9 slides on the top of the slide rail 26 until the titanium tube contacts the edge grinding mechanism 24; the edge grinding mechanism 24 grinds the arc-shaped outer wall of the titanium tube. During the grinding process, the motor 20 drives the shaft 1 21 to rotate, the shaft 1 21 drives the turntable 2 8 to rotate, and the turntable 2 8 drives the titanium tube and the turntable 1 7 to rotate slowly, so that the edge grinding mechanism 24 evenly grinds the arc-shaped outer wall of the titanium tube; then the electric slide rail 9 drives the carrier plate 2 to move, changing the grinding position of the titanium tube, so as to comprehensively grind the arc-shaped outer wall of the titanium tube. During the entire grinding process, the water gun mechanism 25 keeps spraying water to cool the grinding area.

[0029] When the arc-shaped outer wall of the titanium tube is completely polished, the hydraulic cylinder 27 pulls back the electric slide rail 9, and the hydraulic cylinder 1 221 is started to drive the connecting rod 13 to move upward, so that the clamp 11 moves to the bottom of the titanium tube and fits it. The staff turns the knob 115, so that the knob 115 drives the double-threaded rod 2 113 to rotate, and the double-threaded rod 2 113 drives the clamping blocks 114 on both sides to move relatively, and the clamping blocks 114 clamp the titanium tube firmly; then the motor 3 101 drives the rotating shaft 2 102 to rotate, and the rotating shaft 2 102 drives the belt The wheel 103 rotates, and the pulley 103 drives the pulley 2 104 to rotate through the connecting belt 105, so that the pulley 2 104 drives the sleeve 12 to rotate, and the sleeve 12 drives the connecting rod 13 to rotate through the side block 14 and the groove 15, so that the clamp 11 and the titanium tube rotate 90°; the hydraulic cylinder 27 drives the electric slide rail 9 to move on the top of the slide rail 26, so that the end outer wall of the titanium tube contacts the edge grinding mechanism 24, and the edge grinding mechanism 24 grinds the outer wall of the end of the titanium tube to achieve comprehensive grinding, which is very practical.

[0030] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A titanium tube edge grinding device, comprising: The base (1) is characterized in that an electric slide rail (9) is installed on the top of the base (1), the top of the electric slide rail (9) is slidably connected to a carrier plate (2), the top of the carrier plate (2) is symmetrically provided with two slide grooves (3), a slider (4) is slidably connected in the slide groove (3), a connecting block (5) is installed on the top of the slider (4) on one side, and a connecting block (6) is installed on the top of the slider (4) on the other side, and the opposite ends of the connecting block (5) and the connecting block (6) are rotatably connected to a turntable (7) and a turntable (8) respectively; A connecting rod (13) is installed at the center of the top of the carrier plate (2), a rotating mechanism (10) is installed on the outer wall of the connecting rod (13), and a clamp (11) is installed on the top of the connecting rod (13); A cabinet (23) is installed on the top of the base (1), and an edge grinding mechanism (24) is installed on one end of the cabinet (23) close to the carrier plate (2).

2. The titanium tube edge grinding device according to claim 1, characterized in that: The rotating mechanism (10) comprises: a sleeve (12), a motor three (101), a pulley one (103), a pulley two (104) and a connecting belt (105); the sleeve (12) is rotatably connected to the center of the top of the carrier plate (2); the sleeve (12) is sleeved on the outer wall of the connecting rod (13); a support plate three (106) is installed at the front end of the carrier plate (2); the motor three (101) is installed on the top of the support plate three (106); a rotating shaft two (102) is installed at the output end of the motor three (101); the outer wall of the rotating shaft two (102) is sleeved with the pulley one (103); the outer wall of the sleeve (12) is sleeved with the pulley two (104); and a connecting belt (105) is installed between the pulley one (103) and the pulley two (104).

3. The titanium tube edge grinding device according to claim 2, characterized in that: An inner groove (22) is provided in the middle of the carrier plate (2), the bottom of the connecting rod (13) extends into the inner groove (22), a hydraulic cylinder (221) is installed at the bottom of the connecting rod (13), and the hydraulic cylinder (221) is installed at the bottom of the inner groove (22), a side block (14) is installed on the outer wall of the connecting rod (13), a groove (15) is provided on the inner wall of the sleeve (12), and the side block (14) is slidably connected in the groove (15).

4. The titanium tube edge grinding device according to claim 1, characterized in that: A double threaded rod (16) is rotatably connected between the two slide grooves (3), and the outer walls on both sides of the double threaded rod (16) are provided with threads in opposite directions. The slider (4) is threadedly connected to the outer wall of the double threaded rod (16), and the end of the double threaded rod (16) passes through the slide groove (3). A support plate (17) is installed on the side wall of the carrier plate (2), and a motor (18) is installed on the top of the support plate (17). The motor (18) is connected to the double threaded rod (16).

5. The titanium tube edge grinding device according to claim 4, characterized in that: A support plate 2 (19) is installed at one end of the connecting block 2 (6) away from the rotating disk 2 (8), a motor 2 (20) is installed on the top of the supporting plate 2 (19), a rotating shaft 1 (21) is installed at the output end of the motor 2 (20), an end of the rotating shaft 1 (21) away from the motor 2 (20) passes through the connecting block 2 (6), and an end of the rotating shaft 1 (21) away from the motor 2 (20) is connected to the rotating disk 2 (8).

6. The titanium tube edge grinding device according to claim 1, characterized in that: The clamp (11) comprises: a top block (111) and a clamping block (114); the top of the connecting rod (13) is provided with the top block (111); the top of the top block (111) is provided with a second slide groove (112); a second double-threaded rod (113) is rotatably connected in the second slide groove (112); the outer walls of the second double-threaded rod (113) are provided with threads in opposite directions; the outer wall of the second double-threaded rod (113) is symmetrically threadedly connected with two clamping blocks (114); the end of the second double-threaded rod (113) passes through the second slide groove (112) and is provided with a knob (115).

7. The titanium tube edge grinding device according to claim 1, characterized in that: A water gun mechanism (25) is installed at one end of the chassis (23) close to the carrier plate (2), a slide rail (26) is installed at the top of the base (1), and the top of the slide rail (26) is slidably connected to the electric slide rail (9), a hydraulic cylinder 2 (27) is installed at the top of the base (1), an output shaft (28) is installed at the output end of the hydraulic cylinder 2 (27), and the output shaft (28) is connected to the electric slide rail (9) at one end away from the hydraulic cylinder 2 (27).

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