A pipe fitting size detection and calibration device

Abstract

The present invention relates to the technical field of pipe fitting processing, and specifically relates to a pipe fitting size detection and calibration device, including: a bottom plate; a processing device, fixedly arranged on the bottom plate, for performing preliminary processing and calibration on materials; a bearing plate, fixedly connected to the bottom plate; a first cylinder, fixedly connected to the bearing plate, and symmetrically arranged mirror-image between the two first cylinders; a first bracket, fixedly connected to the bearing plate, and the two first brackets are arranged parallel to each other; a second bracket. First, place the pipe fitting to be processed in the U-shaped groove of the support frame, and after the placement is completed, start the first cylinder to control the movement of the second bracket fixedly connected to the output end of the first cylinder. During the movement of the first cylinder, it can control the movement of the driving motor fixedly arranged on the second bracket, and control the movement of the driving motor to make it abut against the pipe fitting. At this time, start the driving motor to rotate the pipe fitting connected to its output end, which is convenient for the scanner on the bearing plate to comprehensively detect the pipe fitting.

Description

Technical Field

[0001] The present invention relates to the technical field of pipe fitting processing, and specifically to a pipe fitting size detection and calibration device. Background Art

[0002] During the processing and manufacturing of auto parts, for the straight pipe sections of auto pipe fittings produced, it is necessary to measure their lengths with the aid of a size detection device to determine whether the auto pipe fittings meet the manufacturing requirements. Most of the existing devices measure the pipe fittings manually.

[0003] For plugging one end of a pipe fitting, the existing equipment generally clamps the pipe fitting with a clamping base and then installs a washer at one end. This washer installation generally has two methods. One is manual installation, and when using equipment, it can only limit the positioning installation position. After installation with a motor, manual picking and collection are required. For manual installation, the main defects are that the efficiency is too low and it is easy to cause the situation of improper installation, resulting in the problem that the pipe fitting and the caliper are not in an absolutely perpendicular state when the staff measures. In this state, the measured data is incomplete and there are certain errors.

[0004] Therefore, it is necessary to provide a pipe fitting size detection and calibration device to solve the above problems.

[0005] It should be noted that the above information disclosed in this background art section is only used to understand the background art of the concept of this application, and therefore, it may include information that does not constitute the prior art. Summary of the Invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by this application is that the efficiency of manual installation is too low and it is easy to cause the situation of improper installation, resulting in the problem that the pipe fitting and the caliper are not in an absolutely perpendicular state when the staff measures. In this state, the measured data is incomplete and there are certain errors.

[0007] The technical solution adopted by this application to solve its technical problems is: a pipe fitting size detection and calibration device, including:

[0008] A bottom plate;

[0009] A processing device, fixedly arranged on the bottom plate, for performing preliminary processing and calibration on the material;

[0010] A bearing plate, fixedly connected to the bottom plate;

[0011] A first cylinder, fixedly connected to the bearing plate, and the two first cylinders are symmetrically arranged mirror images of each other;

[0012] Support 1, fixedly connected to the bearing plate, and the two Supports 1 are arranged parallel to each other;

[0013] Support 2, slidably arranged on the bearing plate, one end of the Support 2 is fixedly connected to the Cylinder 1, and a positioning mechanism is fixedly arranged on the Support 2;

[0014] Cylinder 2, fixedly connected to the bearing plate;

[0015] Moving mechanism, fixedly connected to the Cylinder 2, for transferring the materials on the Support 1;

[0016] Sealing device, fixedly arranged on the bottom plate, for sealing and processing the materials after detection;

[0017] The positioning mechanism includes a driving motor fixedly connected to the Support 2, an installation pin is fixedly arranged on the output end of the driving motor, a slide rail is fixedly arranged on the bearing plate, a support frame is slidably arranged on the slide rail, a U-shaped groove is opened on the support frame, and two parallel bearings are rotatably connected to the side wall of the support frame, and a workpiece stopper is fixedly arranged on the support frame;

[0018] The moving mechanism includes a slide plate slidably arranged on the Support 1, the slide plate is fixedly connected to the Cylinder 2 through a connecting rod, and the slide plate is fixedly connected to the support frame;

[0019] A chute is opened on the bearing plate, a threaded rod is threadedly connected to the slide plate, a U-shaped frame is fixedly arranged on the side wall of the connecting rod, a gear is rotatably arranged on the U-shaped frame, a toothed plate matching the gear is fixedly arranged on the bearing plate, a vertical rod is slidably arranged at the axis of the U-shaped frame and the gear, a cylinder is fixedly arranged on the vertical rod, a guiding groove is opened on the side wall of the cylinder, and a plurality of buffer members are slidably arranged in the cylinder. The buffer member includes a shaft body fixedly connected in the cylinder, a disk 1 is rotatably arranged on the shaft body, a plurality of arc grooves are opened on the disk 1, and a disk 2 is fixedly arranged on the shaft body and located on the disk 1. A plurality of linear grooves are opened on the disk 2, a support plate is slidably arranged on the linear grooves, and a spring is fixedly arranged between the support plate and the bottom of the linear grooves.

[0020] Preferably, a sliding rod is fixedly connected to the bearing plate, a scanner is slidably arranged on the sliding rod, and a cleaning brush is fixedly arranged on the scanner.

[0021] Preferably, a Cylinder 3 is fixedly arranged on the bottom plate, a carrier is fixedly arranged on the output end of the Cylinder 3, a workpiece positioning block is fixedly arranged on the carrier, a vibrating disk is fixedly arranged on the bottom plate, and the vibrating disk is connected to the workpiece positioning block through a conveyor belt.

[0022] Preferably, a fourth cylinder is fixedly arranged on the bottom plate. A rotating shaft is rotatably arranged between the two workpiece positioning blocks. A workpiece sorting frame is rotatably arranged on the rotating shaft. One end of the workpiece sorting frame is rotatably connected to the output end of the fourth cylinder.

[0023] Preferably, a positioning frame is fixedly arranged on the bottom plate. A receiving plate is fixedly arranged on the positioning frame. A telescopic clamping frame is fixedly arranged on the positioning frame.

[0024] Preferably, a receiving frame is fixedly arranged at the bottom of the positioning frame. The receiving frame is located at the bottom end of the telescopic clamping frame.

[0025] Preferably, a plurality of fixing columns are fixedly arranged on the bottom plate, and the plurality of fixing columns are evenly distributed at the respective corners of the bottom plate.

[0026] The beneficial effect of the present application is as follows: A pipe fitting size detection and calibration device provided by the present application realizes that when a staff member uses the device, first place the pipe fitting to be processed in the U-shaped groove of the support frame. After the placement is completed, start the first cylinder to control the movement of the second bracket fixedly connected to the output end of the first cylinder. During the movement of the first cylinder, it can control the movement of the driving motor fixedly arranged on the second bracket, control the movement of the driving motor so that it abuts against the pipe fitting, and keep the pipe fitting material placed on the installation pin of the device perpendicular to the support frame of the device. At this time, start the driving motor to rotate the pipe fitting connected to its output end. The distance between the scanner arranged on the sliding rod and the pipe fitting material to be detected is the same, which is convenient for comprehensive detection of the pipe fitting.

[0027] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The following will refer to the drawings to make a further detailed description of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 is of Figure 1 the enlarged structural schematic diagram at A in

[0030] Figure 3 is a schematic diagram of the partial structure of the present invention Figure 1 ;

[0031] Figure 4 is a schematic diagram of the partial structure of the present invention Figure 2 ;

[0032] Figure 5 is a schematic diagram of the internal structure of the first disc of the present invention;

[0033] Figure 6 Schematic diagram of the local structure of the present invention Figure 3 ;

[0034] Figure 7 Schematic diagram of the side view structure of the present invention;

[0035] Figure 8 of the present invention Figure 7 Schematic diagram of the enlarged structure at position B in;

[0036] Figure 9 Schematic diagram of the rear view structure of the present invention.

[0037] In the figure: 1, bottom plate; 2, processing device; 21, carrier plate; 22, cylinder 1; 23, support 1; 24, support 2; 25, positioning mechanism; 251, driving motor; 252, mounting pin; 253, slide rail; 254, support frame; 255, bearing; 256, workpiece stopper; 26, cylinder 2; 27, moving mechanism; 271, slide plate; 3, sealing device; 4, slide bar; 41, scanner; 5, chute; 51, threaded rod; 52, U-shaped frame; 53, gear; 54, toothed plate; 55, vertical rod; 56, cylinder; 561, guide groove; 57, shaft body; 571, disc 1; 5711, arc groove; 572, disc 2; 5721, linear groove; 58, support plate; 59, spring; 6, cylinder 3; 61, carrier; 62, workpiece positioning block; 63, vibrating bowl; 7, cylinder 4; 71, rotating shaft; 72, workpiece sorting frame; 8, positioning frame; 81, receiving plate; 82, telescopic clamping frame; 83, receiving frame; 9, fixed column. Detailed implementation manners

[0038] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0039] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0040] Refer to Figures 1-3, a pipe fitting size detection and calibration device, comprising: a bottom plate 1; a processing device 2, fixedly arranged on the bottom plate 1, for performing preliminary processing and calibration on materials; a bearing plate 21, fixedly connected to the bottom plate 1; a first cylinder 22, fixedly connected to the bearing plate 21, and symmetrically arranged mirror-image between the two first cylinders 22; a first bracket 23, fixedly connected to the bearing plate 21, and the two first brackets 23 are arranged parallel to each other; a second bracket 24, slidably arranged on the bearing plate 21, one end of the second bracket 24 is fixedly connected to the first cylinder 22, and a positioning mechanism 25 is fixedly arranged on the second bracket 24; a second cylinder 26, fixedly connected to the bearing plate 21; a moving mechanism 27, fixedly connected to the second cylinder 26, for transferring the materials on the first bracket 23; a plugging device 3, fixedly arranged on the bottom plate 1, for performing plugging processing on the materials after detection.

[0041] Refer to Figures 2-4 , the positioning mechanism 25 includes a driving motor 251 fixedly connected to the second bracket 24, an installation pin 252 is fixedly arranged on the output end of the driving motor 251, a slide rail 253 is fixedly arranged on the bearing plate 21, a support frame 254 is slidably arranged on the slide rail 253, a U-shaped groove is formed on the support frame 254, and two parallel bearings 255 are rotatably connected to the side wall of the support frame 254, a workpiece stopper 256 is fixedly arranged on the support frame 254. By means of the driving motor 251 arranged on the second bracket 24, when the device is in use, the pipe fitting to be processed is placed on the U-shaped groove on the support frame 254, and then by controlling the telescopic movement of the first cylinder 22, the installation pin 252 fixedly arranged on the output end of the driving motor 251 is made to fit with both ends of the pipe fitting, so that when the driving motor 251 is started, the pipe fitting connected to its output end rotates, facilitating the device to detect it.

[0042] Refer to Figure 1 , 2 As shown in FIGS. 4 and 5, a slide bar 4 is fixedly connected to the bearing plate 21, a scanner 41 is slidably arranged on the slide bar 4, and a cleaning brush is fixedly arranged on the scanner 41. By means of the slide bar 4 arranged on the bearing plate 21 and the scanner 41 slidably connected to the slide bar 4, when the driving motor 251 drives the pipe to rotate, the scanner 41 can overhaul the pipe in all directions.

[0043] Refer to Figures 4-6 , the moving mechanism 27 includes a slide plate 271 slidably arranged on the first bracket 23, the slide plate 271 is fixedly connected to the second cylinder 26 through a connecting rod, and the slide plate 271 is fixedly connected to the support frame 254. By means of the slide plate 271 arranged on the second cylinder 26 and the first bracket 23, when the staff needs to control the movement of the slide plate 271, by controlling the telescopic movement of the second cylinder 26, the slide plate 271 can be driven to move through the connecting rod, facilitating the regulation of the device.

[0044] Reference Figure 4 、 5 and 7, a chute 5 is provided on the bearing plate 21, a threaded rod 51 is threadedly connected to the sliding plate 271, a U-shaped frame 52 is fixedly arranged on the side wall of the connecting rod, a gear 53 is rotatably arranged on the U-shaped frame 52, a toothed plate 54 matching the gear 53 is fixedly arranged on the bearing plate 21, a vertical rod 55 is slidably arranged at the axis of the U-shaped frame 52 and the gear 53, a cylinder 56 is fixedly arranged on the vertical rod 55, a guiding groove 561 is provided on the side wall of the cylinder 56, a plurality of buffer members are slidably arranged in the cylinder 56, the buffer member includes a shaft body 57 fixedly connected in the cylinder 56, a first disc 571 is rotatably arranged on the shaft body 57, a plurality of arc-shaped grooves 5711 are provided on the first disc 571, and a second disc 572 is fixedly arranged on the shaft body 57 at the position of the first disc 571, a plurality of linear grooves 5721 are provided on the second disc 572, a supporting plate 58 is slidably arranged on the linear grooves 5721, a spring 59 is fixedly arranged between the supporting plate 58 and the bottom of the linear groove 5721. When the sliding plate 271 moves, it drives the connecting rod fixedly connected thereto to move, thereby driving the U-shaped frame 52 fixedly connected thereto to move. When the U-shaped frame 52 moves, the gear 53 rotatably arranged on the U-shaped frame 52 meshes with the toothed plate 54 fixedly arranged on the bearing plate 21, and as the gear 53 rotates, it drives the vertical rod 55 at its axis to rotate. The rotating vertical rod 55 can control the telescopic movement of the vertical rod 55 through the threaded hole on the sliding plate 271, so that when the pipe is moved, the two threaded rods 51 threadedly connected to the sliding plate 271 can keep the pipe stable and avoid the inclination of the threaded rods 51 during the movement process.

[0045] Reference Figure 1 、 3 and 5, a cylinder three 6 is fixedly arranged on the bottom plate 1, a load-carrying rack 61 is fixedly arranged on the output end of the cylinder three 6, a workpiece positioning block 62 is fixedly arranged on the load-carrying rack 61, a vibrating disk 63 is fixedly arranged on the bottom plate 1, and the vibrating disk 63 is connected to the workpiece positioning block 62 through a conveyor belt. By means of the cylinder three 6 arranged on the bottom plate 1 and the load-carrying rack 61 fixedly arranged on the output end of the cylinder three 6, when the detected material moves along the support one 23 to the bottom end, the cylinder three 6 is started to make the load-carrying rack 61 fixedly arranged on the output end of the cylinder three 6 move. Then, when the vibrating disk 63 is started, the workpiece in the vibrating disk 63 is moved to the workpiece positioning block 62 through the conveyor belt. When the load-carrying rack 61 moves the pipe to the workpiece positioning block 62, at this time, the device positions the workpiece moving through the conveyor belt at both ends of the pipe object to complete the processing.

[0046] Reference Figures 6-8, a cylinder four 7 is fixedly arranged on the bottom plate 1, a rotating shaft 71 is rotatably arranged between two workpiece positioning blocks 62, a workpiece sorting frame 72 is rotatably arranged on the rotating shaft 71, and one end of the workpiece sorting frame 72 is rotatably connected to the output end of the cylinder four 7. By means of the cylinder four 7 arranged on the bottom plate 1, it is realized that after preliminary processing, the object can push the already detected workpiece through the workpiece sorting frame 72 to transport the workpiece to the next part under the push of the cylinder four 7. When the detected workpiece does not meet the requirements, the cylinder four 7 contracts to lower the discharge end of the workpiece positioning block 62, so as to realize the exclusion of the workpiece that does not meet the requirements.

[0047] Refer to Figures 7-9 , a positioning frame 8 is fixedly arranged on the bottom plate 1, a receiving plate 81 is fixedly arranged on the positioning frame 8, and a telescopic clamping frame 82 is fixedly arranged on the positioning frame 8. By means of the positioning frame 8 arranged on the bottom plate 1 and the receiving plate 81 fixedly arranged on the positioning frame 8, it is realized that the object after secondary processing and treatment can be received by the receiving plate 81.

[0048] Refer to Figure 1 , 2 And 8, a receiving frame 83 is fixedly arranged on the bottom of the positioning frame 8, and the receiving frame 83 is located at the bottom end of the telescopic clamping frame 82. By means of the receiving frame 83 arranged on the positioning frame 8, it is realized that during the use of the device, the telescopic clamping frame 82 on the device can transfer the workpiece to another place.

[0049] Refer to Figures 5-7 , a plurality of fixing columns 9 are fixedly arranged on the bottom plate 1, and the plurality of fixing columns 9 are evenly distributed at each corner of the bottom plate 1. By means of the plurality of fixing columns 9 arranged on the bottom plate 1, the supporting function of the device body is realized. At the same time, the fixing columns 9 are evenly arranged on the bottom plate 1, so that each fixing column 9 can be evenly stressed during support to ensure the stability and safety of the device.

[0050] The specific scheme is as follows: when using the device, the device is first moved to a suitable position, and a plurality of fixed columns 9 are arranged on the bottom plate 1 to realize the support function of the device body. At the same time, each fixed column 9 is evenly arranged on the bottom plate 1, so that each fixed column 9 can be evenly stressed during support to ensure the stability and safety of the device. Then, a driving motor 251 is arranged on the bracket 24, so that when the device is in use, the pipe to be processed is placed on the U-shaped groove on the support frame 254, and then the cylinder 1 22 is controlled to be extended and retracted, so that the mounting pin 252 fixedly arranged on the output end of the driving motor 251 fits with the two ends of the pipe, ensuring that the pipe to be processed and the support frame 254 can maintain a mutually perpendicular state, thereby improving the comprehensiveness of the data during detection by the scanner 41. When the driving motor 251 is started, the pipe connected to its output end rotates, which is convenient for the device to detect it, and the load-bearing plate 21 The slide bar 4 and the scanner 41 slidably connected to the slide bar 4 ensure that when the driving motor 251 drives the pipe to rotate, the scanner 41 can inspect the pipe in all directions. When the slide plate 271 moves, it drives the connecting rod fixedly connected to it to move, thereby driving the U-shaped frame 52 fixedly connected to it to move. When the U-shaped frame 52 moves, the gear 53 rotatably arranged on the U-shaped frame 52 engages with the toothed plate 54 fixedly arranged on the bearing plate 21, and as the gear 53 rotates, it drives the vertical rod 55 at its axis to rotate. The rotating vertical rod 55 can control the extension and retraction of the vertical rod 55 through the threaded hole on the slide plate 271, so that when the pipe is moved, the two threaded rods 51 threadedly connected to the slide plate 271 can maintain the stability of the pipe, avoid the threaded rod 51 from tilting during the movement, and ensure that the pipe will not fall out of the bayonet when entering the workpiece positioning block 62.

[0051] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary, and within the spirit of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0052] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pipe size detection and calibration device, characterized in that: include: Bottom plate (1); A processing device (2) is fixedly arranged on the base plate (1) and is used for performing preliminary processing and calibration on the material; A carrying plate (21) fixedly connected to the bottom plate (1); Cylinder one (22), fixedly connected to the bearing plate (21), and the two cylinders one (22) are arranged in a mirror-symmetrical manner; A bracket one (23) is fixedly connected to the bearing plate (21), and two brackets one (23) are arranged parallel to each other; A second bracket (24) is slidably disposed on the bearing plate (21), one end of the second bracket (24) is fixedly connected to the cylinder one (22), and a positioning mechanism (25) is fixedly disposed on the second bracket (24); Cylinder 2 (26) is fixedly connected to the bearing plate (21); A moving mechanism (27) is fixedly connected to the second cylinder (26) and is used to transfer the material on the first bracket (23); A blocking device (3) is fixedly arranged on the bottom plate (1) and is used to block the material after detection; The positioning mechanism (25) comprises a driving motor (251) fixedly connected to the second bracket (24), a mounting pin (252) fixedly arranged on the output end of the driving motor (251), a slide rail (253) fixedly arranged on the bearing plate (21), the slide rail (253) slidably arranged on the support frame (254), a U-shaped groove is provided on the support frame (254), and two mutually parallel bearings (255) are rotatably connected to the side wall of the support frame (254), a workpiece stopper (256) is fixedly arranged on the support frame (254), and the moving mechanism (27) comprises a slide plate (271) slidably arranged on the first bracket (23), the slide plate (271) and the second cylinder (26) are fixedly connected via a connecting rod, and the slide plate (271) and the support frame (254) are fixedly connected; The bearing plate (21) is provided with a slide groove (5), the slide plate (271) is threadedly connected with a threaded rod (51), a U-shaped frame (52) is fixedly provided on the side wall of the connecting rod, a gear (53) is rotatably provided on the U-shaped frame (52), a toothed plate (54) matching the gear (53) is fixedly provided on the bearing plate (21), a vertical rod (55) is slidably provided at the axis of the U-shaped frame (52) and the gear (53), a cylinder (56) is fixedly provided on the vertical rod (55), a guide groove (561) is provided on the side wall of the cylinder (56), and a guide groove (561) is slidably provided in the cylinder (56). A plurality of buffer members are provided, the buffer members comprising a shaft body (57) fixedly connected to the cylinder (56), a disc 1 (571) being rotatably provided on the shaft body (57), a plurality of arc grooves (5711) being provided on the disc 1 (571), and a disc 2 (572) being fixedly provided on the shaft body (57) located on the disc 1 (571), a plurality of linear grooves (5721) being provided on the disc 2 (572), a supporting plate (58) being slidably provided on the linear groove (5721), and a spring (59) being fixedly provided between the supporting plate (58) and the bottom of the linear groove (5721).

2. A pipe size detection and calibration device according to claim 1, characterized in that: A slide bar (4) is fixedly connected to the carrier plate (21), a scanner (41) is slidably arranged on the slide bar (4), and a cleaning brush is fixedly arranged on the scanner (41).

3. A pipe size detection and calibration device according to claim 1, characterized in that: A cylinder three (6) is fixedly arranged on the bottom plate (1), a carrier (61) is fixedly arranged on the output end of the cylinder three (6), a workpiece positioning block (62) is fixedly arranged on the carrier (61), a vibration plate (63) is fixedly arranged on the bottom plate (1), and the vibration plate (63) and the workpiece positioning block (62) are connected via a conveyor belt.

4. A pipe size detection and calibration device according to claim 3, characterized in that: A cylinder four (7) is fixedly arranged on the base plate (1), a rotating shaft (71) is rotatably arranged between the two workpiece positioning blocks (62), a workpiece sorting frame (72) is rotatably arranged on the rotating shaft (71), and one end of the workpiece sorting frame (72) is rotatably connected to the output end of the cylinder four (7).

5. The pipe size detection and calibration device according to claim 1, characterized in that: A positioning frame (8) is fixedly arranged on the bottom plate (1), a material receiving plate (81) is fixedly arranged on the positioning frame (8), and a telescopic clamping frame (82) is fixedly arranged on the positioning frame (8).

6. A pipe size detection and calibration device according to claim 5, characterized in that: A material receiving frame (83) is fixedly arranged at the bottom of the positioning frame (8), and the material receiving frame (83) is located at the bottom end of the telescopic clamping frame (82).

7. The pipe size detection and calibration device according to claim 1, characterized in that: A plurality of fixing columns (9) are fixedly arranged on the bottom plate (1), and the plurality of fixing columns (9) are evenly distributed at each corner of the bottom plate (1).

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