Multifunctional automatic assembly table for tuning fork

Abstract

The invention belongs to the technical field of assembly, and discloses a multifunctional automatic tuning fork assembly table which comprises a bottom plate, a high-speed motor is fixedly mounted above the left end of the bottom plate, a rotating shaft is fixedly mounted on the inner side of the high-speed motor, a nylon sleeve is fixedly mounted on the inner side of the rotating shaft, and a base is fixedly mounted above the right end of the bottom plate. According to the multifunctional automatic tuning fork assembling table, the tuning fork is inserted into the nylon sleeve, positioning is conducted through the square groove, the vibrator is inserted into the end of the mounting block, then the torque wrench is pushed, and meanwhile the high-speed motor is started, so that assembling is completed; and then the vibrator is positioned through the mounting block, and the high-speed motor is started, so that the threaded block at the end part of the vibrator is directly screwed in the spiral groove in the tuning fork, the assembly is completed, the labor cost is saved, and the assembly efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of assembly, in particular to a multifunctional automatic assembly table for tuning forks. Background Art

[0002] The tuning fork level switch is a point measurement product based on the tuning fork vibration principle. The instrument has the advantages of high stability, high measurement accuracy, and wide application. The tuning fork level switch is exquisite and compact in structure, which is convenient for users to use. A stable threaded connection is also used inside the vibrator and the tuning fork.

[0003] Conventional assembly requires very few tools, just a cross wrench with a slot corresponding to the vibrator. This means that 70% of the process needs to be completed manually, which greatly increases the labor intensity of the operators. This leads to unavoidable problems, and the large amount of manual work causes great damage to the operator's wrist joints. In addition, fine threads often need to be rotated more degrees to ensure that the vibrator is screwed in. Finally, a strong torque is required to tighten the vibrator to make the piezoelectric ceramics inside the vibrator work. Therefore, "waste" is inevitable. Summary of the invention

[0004] The object of the present invention is to provide a multifunctional automatic assembly platform for tuning forks to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical scheme: a tuning fork multifunctional automatic assembly table, comprising a base plate, a high-speed motor is fixedly installed on the upper left end of the base plate, a rotating shaft is fixedly installed on the inner side of the high-speed motor, a nylon sleeve is fixedly installed on the inner side of the rotating shaft, a base is fixedly installed on the upper right end of the base plate, a slide groove is provided on the upper part of the base, a slide plate is slidably installed inside the slide groove, a torque wrench is fixedly installed on the upper part of the slide plate, a long rod is rotatably installed on the inner side of the torque wrench, and a mounting block is fixedly installed on the front end of the long rod.

[0006] Preferably, a square groove is provided at the front end of the nylon sleeve, a round groove is provided inside the square groove, a tuning fork is movably mounted inside the square groove, a cylinder is fixedly mounted outside the tuning fork, and a screw groove is provided inside the cylinder.

[0007] Preferably, a positioning ring is fixedly mounted on the outer side of the mounting block, a vibrator is movably sleeved on the outer side of the positioning ring, circular holes are uniformly opened on the rear side of the vibrator, and positioning blocks corresponding to the circular holes are uniformly fixedly mounted on the outer side of the mounting block.

[0008] Preferably, a guide groove one is formed on both sides of the mounting block, and a flexible belt is fixedly mounted on the outer side of the vibrator, and the flexible belt corresponds to the guide groove one.

[0009] Preferably, a flexible guide piece is fixedly sleeved on the outer side of the long rod, and a guide block is evenly and fixedly installed on the outer side of the flexible guide piece.

[0010] Preferably, a threaded block is fixedly mounted on the front end of the vibrator, and the threaded block corresponds to the threaded groove.

[0011] Preferably, a second guide groove is provided on the surface of the guide block, and the second guide groove corresponds to the flexible belt.

[0012] Preferably, a switch is provided on the outer side of the bottom plate, an electric wire is fixedly installed on the front end of the switch, and the other end of the electric wire is connected to the high-speed motor.

[0013] The beneficial effects of the present invention are as follows: The present invention completes the assembly by inserting the tuning fork into the nylon sleeve, positioning it through the square groove, inserting the vibrator into the end of the mounting block, and then pushing the torque wrench and starting the high-speed motor at the same time. Compared with the traditional tuning fork assembly table, the tuning fork multifunctional automatic assembly table positions the tuning fork through the nylon sleeve, and then positions the vibrator through the mounting block, and starts the high-speed motor, so that the threaded block at the end of the vibrator is directly tightened into the screw groove inside the tuning fork, thereby completing the assembly, saving labor costs and improving assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of a nylon sleeve of the present invention; Figure 3 It is a schematic diagram of a long rod of the present invention; Figure 4 It is a schematic diagram of a tuning fork of the present invention; Figure 5 It is a schematic diagram of the screw groove of the present invention; Figure 6 It is a schematic diagram of the vibrator of the present invention; Figure 7 Schematic diagram of the switch of the present invention.

[0015] In the figure: 1. bottom plate; 2. high-speed motor; 3. rotating shaft; 4. nylon sleeve; 5. square groove; 6. round groove; 7. tuning fork; 8. cylinder; 9. screw groove; 10. base; 11. slide groove; 12. slide plate; 13. torque wrench; 14. long rod; 15. mounting block; 16. positioning ring; 17. positioning block; 18. guide groove 1; 19. flexible guide; 20. guide block; 21. guide groove 2; 22. vibrator; 23. wire; 24. round hole; 25. threaded block; 26. flexible belt; 27. switch. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] like Figures 1 to 7 As shown, an embodiment of the present invention provides a multifunctional automatic assembly table for tuning forks, including a base plate 1, a high-speed motor 2 is fixedly installed on the upper left end of the base plate 1, a rotating shaft 3 is fixedly installed on the inner side of the high-speed motor 2, a nylon sleeve 4 is fixedly installed on the inner side of the rotating shaft 3, a base 10 is fixedly installed on the upper right end of the base plate 1, a slide groove 11 is opened above the base 10, a slide plate 12 is slidably installed inside the slide groove 11, a torque wrench 13 is fixedly installed above the slide plate 12, a long rod 14 is rotatably installed on the inner side of the torque wrench 13, and a mounting block 15 is fixedly installed at the front end of the long rod 14.

[0018] When in use, the tuning fork 7 is inserted into the nylon sleeve 4. The end of the tuning fork 7 has a hexagonal structure. The two are positioned by cooperating with each other through the square groove 5, and the head of the vibrator 22 is inserted into the end of the mounting block 15. Then, the flexible belt 26 of the vibrator 22 is inserted into the guide groove 18 and the guide groove 21, and then the torque wrench 13 is pushed and the high-speed motor 2 is started at the same time, so that the threaded block 25 at the end of the vibrator 22 is directly tightened in the screw groove 9 inside the tuning fork 7, thereby completing the assembly.

[0019] The assembly is completed by inserting the tuning fork 7 into the nylon sleeve 4, positioning it through the square groove 5, inserting the vibrator 22 into the end of the mounting block 15, and then pushing the torque wrench 13 and starting the high-speed motor 2 at the same time. Compared with the traditional tuning fork assembly table, this tuning fork multifunctional automatic assembly table positions the tuning fork 7 through the nylon sleeve 4, and then positions the vibrator 22 through the mounting block 15, and starts the high-speed motor 2, so that the threaded block 25 at the end of the vibrator 22 is directly tightened into the screw groove 9 inside the tuning fork 7, thereby completing the assembly, saving labor costs and improving assembly efficiency.

[0020] like Figures 1 to 4 As shown, a square groove 5 is provided at the front end of the nylon sleeve 4, a circular groove 6 is provided inside the square groove 5, a tuning fork 7 is movably mounted inside the square groove 5, a cylinder 8 is fixedly mounted outside the tuning fork 7, and a screw groove 9 is provided inside the cylinder 8.

[0021] The tuning fork 7 is inserted into the nylon sleeve 4 , and the end of the tuning fork 7 has a hexagonal structure, and the two cooperate with each other through the square groove 5 for positioning.

[0022] like Figure 3As shown, a positioning ring 16 is fixedly installed on the outer side of the mounting block 15, a vibrator 22 is movably sleeved on the outer side of the positioning ring 16, circular holes 24 are evenly opened on the rear side of the vibrator 22, and positioning blocks 17 corresponding to the circular holes 24 are evenly fixedly installed on the outer side of the mounting block 15.

[0023] The vibrator 22 is inserted into the positioning ring 16 , and the positioning block 17 is inserted into the circular hole 24 , so that the vibrator 22 is fixed.

[0024] like Figure 3 As shown, guide grooves 18 are provided on both sides of the mounting block 15 , and a flexible belt 26 is fixedly installed on the outer side of the vibrator 22 , and the flexible belt 26 corresponds to the guide groove 18 .

[0025] After the vibrator 22 is installed outside the mounting block 15 , the flexible belt 26 is placed inside the guide groove 18 , so as to position the flexible belt 26 .

[0026] like Figure 3 As shown, a flexible guide member 19 is fixedly mounted on the outer side of the long rod 14 , and a guide block 20 is evenly and fixedly mounted on the outer side of the flexible guide member 19 .

[0027] The flexible belt 26 is placed inside the first guide groove 18 , and then the flexible belt 26 is placed inside the second guide groove 21 , so as to perform secondary positioning on the flexible belt 26 .

[0028] like Figures 1 to 6 As shown, a threaded block 25 is fixedly mounted on the front end of the vibrator 22 , and the threaded block 25 corresponds to the threaded groove 9 .

[0029] The threaded block 25 is inserted into the screw groove 9, and the high-speed motor 2 is started, so that the nylon sleeve 4 rotates to drive the tuning fork 7 and the vibrator 22 to complete the installation.

[0030] like Figures 3 to 6 As shown, a second guide groove 21 is formed on the surface of the guide block 20 , and the second guide groove 21 corresponds to the flexible belt 26 .

[0031] The flexible belt 26 is placed inside the second guide groove 21, so as to perform secondary positioning on the flexible belt 26 to facilitate its assembly.

[0032] like Figure 7 As shown, a switch 27 is provided on the outer side of the bottom plate 1 , a wire 23 is fixedly installed on the front end of the switch 27 , and the other end of the wire 23 is connected to the high-speed motor 2 .

[0033] The high-speed motor 2 is controlled by the switch 27 , so that the high-speed motor 2 drives the nylon sleeve 4 to rotate, thereby completing the assembly of the tuning fork 7 and the vibrator 22 .

[0034] Working principle and usage process: When in use, insert the tuning fork 7 into the nylon sleeve 4. The end of the tuning fork 7 has a hexagonal structure. The two are positioned by cooperating with each other through the square groove 5, and the head of the vibrator 22 is inserted into the end of the mounting block 15. Then, the flexible belt 26 of the vibrator 22 is inserted into the guide groove 18 and the guide groove 21. Then, push the torque wrench 13 and start the high-speed motor 2 at the same time, so that the threaded block 25 at the end of the vibrator 22 is directly tightened in the screw groove 9 inside the tuning fork 7, thereby completing the assembly.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional automatic tuning fork assembly platform, comprising a base plate (1), characterized in that: A high-speed motor (2) is fixedly mounted on the upper left end of the bottom plate (1), a rotating shaft (3) is fixedly mounted on the inner side of the high-speed motor (2), a nylon sleeve (4) is fixedly mounted on the inner side of the rotating shaft (3), a base (10) is fixedly mounted on the upper right end of the bottom plate (1), a slide groove (11) is provided on the upper side of the base (10), a slide plate (12) is slidably mounted inside the slide groove (11), a torque wrench (13) is fixedly mounted on the upper side of the slide plate (12), a long rod (14) is rotatably mounted on the inner side of the torque wrench (13), a mounting block (15) is fixedly mounted on the front end of the long rod (14), a square groove (5) is provided on the front end of the nylon sleeve (4), and the square groove (11) is provided on the upper side of the base (10). A circular groove (6) is provided on the inner side of the square groove (5), a tuning fork (7) is movably mounted on the inner side of the square groove (5), a cylinder (8) is fixedly mounted on the outer side of the tuning fork (7), a screw groove (9) is provided inside the cylinder (8), a positioning ring (16) is fixedly mounted on the outer side of the mounting block (15), a vibrator (22) is movably sleeved on the outer side of the positioning ring (16), a circular hole (24) is uniformly provided on the rear side of the vibrator (22), a positioning block (17) corresponding to the circular hole (24) is uniformly fixedly mounted on the outer side of the mounting block (15), a flexible guide member (19) is fixedly sleeved on the outer side of the long rod (14), and a guide block (20) is uniformly fixedly mounted on the outer side of the flexible guide member (19).

2. The multifunctional automatic assembly platform for tuning forks according to claim 1 is characterized in that: Guide grooves (18) are provided on both sides of the mounting block (15), and a flexible belt (26) is fixedly mounted on the outer side of the vibrator (22), wherein the flexible belt (26) corresponds to the guide grooves (18).

3. The multifunctional automatic assembly platform for tuning forks according to claim 2 is characterized in that: A threaded block (25) is fixedly mounted on the front end of the vibrator (22), and the threaded block (25) corresponds to the threaded groove (9).

4. The multifunctional automatic assembly platform for tuning forks according to claim 2 is characterized in that: A second guide groove (21) is provided on the surface of the guide block (20), and the second guide groove (21) corresponds to the flexible belt (26).

5. The multifunctional automatic assembly platform for tuning forks according to claim 1 is characterized in that: A switch (27) is arranged on the outside of the bottom plate (1), and a wire (23) is fixedly mounted on the front end of the switch (27), and the other end of the wire (23) is connected to the high-speed motor (2).

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