High-precision altimeter for machining mechanical parts

Abstract

The utility model discloses a high-precision height gauge for mechanical part processing, which relates to the technical field of height gauges for mechanical parts, and comprises a first height measuring workbench and a second height measuring workbench, a connecting plate is fixedly connected between the first height measuring workbench and the second height measuring workbench, and a plurality of height gauges are arranged on the connecting plate. And a horizontal sliding cabinet is fixedly mounted at the top end of one side of the connecting plate. Parts needing height measurement are placed on a first height measurement workbench and a second height measurement workbench, position movement on a horizontal sliding cabinet is controlled through a sliding chassis, the horizontal position of the device is adjusted, the position of a lifting sliding block in a lifting sliding groove is adjusted through rotation of a driving threaded rod, and height adjustment of the height measurement device is achieved. The contact sensor on the surface of the bottom end of the height measuring disc makes direct contact with a part, height measurement of the part is achieved, meanwhile, the effect of measuring the parts on the two sides at the same time is achieved, the working efficiency of the device is improved, and detected data can be directly displayed on the main controller.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical parts altimeters, in particular to a high-precision altimeter for machining mechanical parts. Background Art

[0002] An altimeter is an instrument placed on a platform for single-axis measurement. There are radar altimeters, radio altimeters, human altimeters, satellite radar altimeters, and laser ranging altimeters. During the production process of the altimeter, the assembled parts need to be transferred one by one to the assembly position to complete the assembly. In the actual assembly process, a box carrying a pile of parts is generally placed on one side of the assembly position, and each time the parts are grabbed for assembly, however, in actual applications, placing parts on one side of the assembly position is likely to cause congestion, which can easily aggravate assembly difficulties. At the same time, after grabbing the parts, the parts still need to be inspected. If unqualified parts are assembled on the altimeter, it is easy to cause the detection sensitivity of the altimeter to decrease. At the same time, traditional equipment can only perform single component detection, which reduces detection efficiency. Therefore, we have redesigned a high-precision altimeter for mechanical parts processing. Utility Model Content

[0003] The purpose of the utility model is to provide a high-precision altimeter for machining mechanical parts.

[0004] The top end of the lifting mechanism is fixedly mounted on the lifting platform, and the lifting mechanism is mounted on a link loader, the link loader having a first end and a second end.

[0005] Preferably, the driving threaded rod passes through the interior of the lifting sliding block, the connection between the driving threaded rod and the lifting sliding block is a threaded connection, the lifting sliding block is located inside the lifting sliding groove, the connection between the lifting sliding block and the lifting sliding groove is a sliding connection, and the number of the altimeters is two, and the two altimeters are symmetrically distributed on both sides of the lifting column.

[0006] Preferably, there are a plurality of contact sensors, and the plurality of contact sensors are distributed at equal intervals on the bottom surface of the height measuring disk.

[0007] Preferably, a data display is fixedly mounted on the front side of the main controller, a control setting disk is provided on the front side of the main controller, and a screw drive motor is fixedly mounted on the top end of one side of the lifting column.

[0008] Preferably, a fixed platform is fixedly installed on the top surface of the first height measuring workbench and the second height measuring workbench, an electromagnetic adsorption base is fixedly installed on the top surface of one side of the fixed platform, a limiting column is fixedly installed on the center of the top of one side of the electromagnetic adsorption base, and a limiting groove is provided inside the limiting column, a power controller is fixedly installed on the top edge of one side of the first height measuring workbench and the second height measuring workbench, a start controller is provided on the top of one side of the power controller, and a power connection line is fixedly connected between the power controller and the electromagnetic adsorption base.

[0009] Preferably, the positions of the fixing platform and the electromagnetic adsorption base correspond one to one, the electromagnetic adsorption base is located at the center of the top surface of the fixing platform, and the connection relationship between the power controller and the electromagnetic adsorption base is a power control connection.

[0010] Compared with related technologies, the high-precision altimeter for machining mechanical parts provided by the present invention has the following beneficial effects:

[0011] 1. The utility model provides a high-precision altimeter for machining mechanical parts. A first altimeter workbench and a second altimeter workbench are provided on which parts to be measured are placed. The horizontal position of the device is adjusted by controlling the position movement on the horizontal sliding cabinet through a sliding chassis. The position of the lifting sliding block in the lifting sliding groove is adjusted by driving the rotation of the threaded rod to achieve the height adjustment of the altimeter position. The height measurement of the part is achieved by direct contact between the contact sensor on the bottom surface of the altimeter disk and the part. At the same time, the parts on both sides can be measured simultaneously, thereby improving the working efficiency of the device. The detected data will be directly displayed on the main controller, improving the intuitiveness of the detected data.

[0012] 2. The utility model provides a high-precision altimeter for machining mechanical parts. By setting a limit column inside which the parts to be measured are placed, when it comes to metal parts, the power of the electromagnetic adsorption base can be directly controlled by the start controller on the power controller to achieve the effect of magnetic adsorption and improve the fixing stability of the metal parts. For objects that are not metal parts, the fixing operation of the parts can be achieved through the limit groove inside the limit column. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the device of the utility model from a side view;

[0015] Figure 3 For this utility model Figure 4 A schematic diagram of the enlarged structure at point A;

[0016] Figure 4 This is a schematic structural diagram of a bottom bottom view of the device of the present invention.

[0017] Numbers in the figure: 1. First height measuring workbench; 2. Second height measuring workbench; 3. Connecting plate; 4. Horizontal sliding cabinet; 5. Sliding chassis; 6. Lifting column; 7. Lifting sliding slot; 8. Driving threaded rod; 9. Lifting sliding block; 10. Lifting limit plate; 11. Height meter; 12. Main controller; 13. Connecting block; 14. Height measuring plate; 15. Contact sensor; 16. Data display; 17. Control setting plate; 18. Screw drive motor; 19. Fixed platform; 20. Electromagnetic adsorption base; 21. Limiting column; 22. Limiting slot; 23. Power controller; 24. Start controller; 25. Power connection cable. DETAILED DESCRIPTION

[0018] Example 1:

[0019] See also Figure 1-4The utility model provides a technical solution: a high-precision altimeter for machining mechanical parts, comprising a first altimeter workbench 1 and a second altimeter workbench 2, a connecting plate 3 fixedly connected between the first altimeter workbench 1 and the second altimeter workbench 2, a horizontal sliding cabinet 4 fixedly installed on the top of one side of the connecting plate 3, a sliding chassis 5 movably installed on the top of the horizontal sliding cabinet 4, a lifting column 6 fixedly connected to the top of one side of the sliding chassis 5, lifting sliding grooves 7 are provided on both sides of the lifting column 6, a driving threaded rod 8 is movably installed inside the lifting sliding groove 7, a lifting sliding block 9 is movably installed on one side surface of the driving threaded rod 8, a lifting limit plate 10 is fixedly connected to the top of one side of the lifting sliding block 9, a lifting limit plate 10 is fixedly connected to the top of one side of the height measuring plate A main controller 12 is fixedly installed on the front side of the altimeter 11, a connecting block 13 is fixedly connected to the top of one side of the altimeter 11, a top of one side of the connecting block 13 is fixedly connected to a height measuring disk 14, and a contact sensor 15 is fixedly connected to the bottom end of one side of the height measuring disk 14. The driving threaded rod 8 passes through the interior of the lifting sliding block 9, and the connection relationship between the driving threaded rod 8 and the lifting sliding block 9 is a threaded connection. The lifting sliding block 9 is located inside the lifting sliding groove 7, and the connection relationship between the lifting sliding block 9 and the lifting sliding groove 7 is a sliding connection. There are two altimeters 11, and the two altimeters 11 are symmetrically distributed on both sides of the lifting column 6. There are several contact sensors 15, and several contact sensors 15 are evenly spaced on the bottom surface of the height measuring disk 14.

[0020] In the implementation scheme, a first height measuring workbench 1 and a second height measuring workbench 2 are set up to place parts that need to be measured in height, and the sliding chassis 5 is used to control the position movement on the horizontal sliding cabinet 4 to adjust the horizontal position of the device. The position of the lifting sliding block 9 inside the lifting sliding groove 7 is adjusted by driving the rotation of the threaded rod 8 to achieve the height adjustment of the position of the altimeter 11. The contact sensor 15 on the bottom surface of the height measuring disk 14 directly contacts the parts to achieve the height measurement of the parts. At the same time, the effect of simultaneous measurement of parts on both sides improves the working efficiency of the device, and the detection data will be directly displayed on the main controller 12 to improve the intuitiveness of the detection data.

[0021] Example 2:

[0022] See also Figure 1-4The utility model provides a technical solution: a high-precision altimeter for machining mechanical parts, comprising a data display 16 fixedly mounted on the front side of a main controller 12, a control setting disk 17 provided on the front side of the main controller 12, a screw drive motor 18 fixedly mounted on the top of one side of a lifting column 6, a fixed platform 19 fixedly mounted on the top surface of the first height measuring workbench 1 and the second height measuring workbench 2, an electromagnetic adsorption base 20 fixedly mounted on the top surface of one side of the fixed platform 19, a limit column 21 fixedly mounted on the center of the top of one side of the electromagnetic adsorption base 20, a limit slot 22 is provided inside the limit column 21, a power controller 23 fixedly mounted on the top edge of one side of the first height measuring workbench 1 and the second height measuring workbench 2, a start controller 24 provided on the top of one side of the power controller 23, a power connection line 25 fixedly connected between the power controller 23 and the electromagnetic adsorption base 20, the positions of the fixed platform 19 and the electromagnetic adsorption base 20 correspond one to one, the electromagnetic adsorption base 20 is located in the center of the top surface of the fixed platform 19, and the connection relationship between the power controller 23 and the electromagnetic adsorption base 20 is a power control connection.

[0023] In the implementation scheme, by setting a limit column 21 to place the parts that need to be measured in height, for metal parts, the power of the electromagnetic adsorption base 20 can be directly controlled by the start controller 24 on the power controller 23 to achieve the effect of magnetic adsorption and improve the fixing stability of the metal parts. For objects that are not metal parts, the fixing operation of the parts can be achieved through the limit groove 22 inside the limit column 21.

[0024] Working principle:

[0025] By setting up a first height measuring workbench 1 and a second height measuring workbench 2, parts to be measured in height are placed on them, and the position movement on the horizontal sliding cabinet 4 is controlled by the sliding chassis 5 to adjust the horizontal position of the device. The position of the lifting sliding block 9 in the lifting sliding groove 7 is adjusted by driving the rotation of the threaded rod 8 to achieve the height adjustment of the position of the altimeter 11. The contact sensor 15 on the bottom surface of the height measuring disk 14 directly contacts the parts to achieve the height measurement of the parts. At the same time, the parts on both sides can be measured simultaneously, thereby improving the working efficiency of the device. The detection data will be directly displayed on the main controller 12, which improves the intuitiveness of the detection data.

[0026] By setting up a limit column 21 to place the parts that need to be measured in height, for metal parts, the power of the electromagnetic adsorption base 20 can be directly controlled by the start controller 24 on the power controller 23 to achieve the effect of magnetic adsorption and improve the fixing stability of the metal parts. For objects that are not metal parts, the fixing operation of the parts can be achieved through the limit groove 22 inside the limit column 21.

Claims

1. A high-precision altimeter for machining mechanical parts, comprising a first altimeter workbench (1) and a second altimeter workbench (2), wherein a connecting plate (3) is fixedly connected between the first altimeter workbench (1) and the second altimeter workbench (2), and characterized in that: A horizontal sliding cabinet (4) is fixedly installed on the top of one side of the connecting plate (3), a sliding chassis (5) is movably installed on the top of the horizontal sliding cabinet (4), a lifting column (6) is fixedly connected to the top of one side of the sliding chassis (5), lifting sliding grooves (7) are provided on both sides of the lifting column (6), a driving threaded rod (8) is movably installed inside the lifting sliding groove (7), a lifting sliding block (9) is movably installed on one side surface of the driving threaded rod (8), a lifting limit plate (10) is fixedly connected to the top of one side of the lifting sliding block (9), a height measuring device (11) is fixedly connected to the top of one side of the lifting limit plate (10), a main controller (12) is fixedly installed on the front side of one side of the height measuring device (11), a connecting block (13) is fixedly connected to the top of one side of the connecting block (13), a height measuring disk (14) is fixedly connected to the top of one side of the height measuring disk (14), and a contact sensor (15) is fixedly connected to the bottom of one side of the height measuring disk (14).

2. A high-precision altimeter for machining mechanical parts according to claim 1, characterized in that: The driving threaded rod (8) passes through the interior of the lifting sliding block (9); the connection relationship between the driving threaded rod (8) and the lifting sliding block (9) is a threaded connection; the lifting sliding block (9) is located inside the lifting sliding groove (7); the connection relationship between the lifting sliding block (9) and the lifting sliding groove (7) is a sliding connection; the number of the altimeters (11) is two, and the two altimeters (11) are symmetrically distributed on both sides of the lifting column (6).

3. A high-precision altimeter for machining mechanical parts according to claim 1, characterized in that: The number of the contact sensors (15) is several, and the contact sensors (15) are distributed at equal intervals on the bottom surface of the height measuring disk (14).

4. A high-precision altimeter for machining mechanical parts according to claim 1, characterized in that: A data display (16) is fixedly mounted on the front side of the main controller (12), a control setting panel (17) is provided on the front side of the main controller (12), and a screw drive motor (18) is fixedly mounted on the top end of one side of the lifting column (6).

5. The high-precision altimeter for machining mechanical parts according to claim 1, characterized in that: A fixed platform (19) is fixedly installed on the top surface of the first height measuring workbench (1) and the second height measuring workbench (2); an electromagnetic adsorption base (20) is fixedly installed on the top surface of one side of the fixed platform (19); a limiting column (21) is fixedly installed at the center of the top of one side of the electromagnetic adsorption base (20); a limiting slot (22) is provided inside the limiting column (21); a power controller (23) is fixedly installed on the top edge of one side of the first height measuring workbench (1) and the second height measuring workbench (2); a start controller (24) is provided on the top of one side of the power controller (23); and a power connection line (25) is fixedly connected between the power controller (23) and the electromagnetic adsorption base (20).

6. A high-precision altimeter for machining mechanical parts according to claim 5, characterized in that: The positions of the fixing platform (19) and the electromagnetic adsorption base (20) correspond one to one, the electromagnetic adsorption base (20) is located at the center of the top surface of the fixing platform (19), and the connection relationship between the power controller (23) and the electromagnetic adsorption base (20) is a power control connection.

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