Efficient full-automatic balancing machine

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a high-efficiency full-automatic balancing machine, which mainly comprises two groups of production lines, each group of production lines comprises a primary measurement module, a first balance correction module, a second balance correction module and a remeasurement module which are sequentially arranged from left to right, and the two groups of production lines are oppositely arranged on a bottom frame; a carrying framework for carrying a to-be-tested workpiece is arranged above the bottom frame, and the carrying framework comprises a carrying table, a first carrying module located at the head end of the carrying table, a second carrying module located at the tail end of the carrying table and carrying modules which are located on the two sides of the carrying table respectively and are oppositely arranged. According to the utility model, the two groups of production lines are adopted, and the two production lines are parallel, so that the production efficiency is multiplied; the two sets of production lines are arranged in parallel, and compared with two sets of equipment with one set of production line, under the same efficiency, the application area of a work site is greatly reduced, and the production cost is also reduced; and a carrying framework is arranged to efficiently cooperate with the two production lines to work simultaneously.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a high-efficiency full-automatic balancing machine. Background Art

[0002] The balancing machine is an instrument used to measure the imbalance of the rotor. Its working principle is based on the principle of dynamic balance. It measures the imbalance of the rotating machinery and takes corresponding correction measures to make the machinery reach a balanced state, thereby improving the performance and reliability of the machinery. The balancing machine is a soft-bearing balancing machine with a large swing frame stiffness. It can use the results of the dynamic balancing machine to correct the imbalance of the rotor, so that the vibration generated by the rotor during rotation or the vibration generated on the bearing is reduced to the allowable range, so as to achieve the purpose of reducing vibration, improving performance and improving product quality; and the rotor dynamic balancing correction equipment can be divided into two categories, namely manual correction dynamic balancing machine and fully automatic balancing correction equipment. The manual correction balancing machine has low cost, but the balancing process depends on the experience of workers, and the stability of the balance is difficult to be guaranteed. In comparison, the fully automatic balancing correction equipment has high production efficiency, high balance stability, and can optimize the rotor correction, but the machine price is relatively expensive. At present, with the rapid development of my country's motor industry, the use of a single traditional fully automatic balancing correction equipment can no longer meet the production capacity of my country's motor industry, and high-speed fully automatic balancing machines have become an inevitable trend. Utility Model Content

[0003] The purpose of the utility model is to provide a high-efficiency fully automatic balancing machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: mainly comprising two groups of production lines, both groups of production lines include an initial measurement module, a first balance correction module, a second balance correction module, and a re-measurement module arranged in sequence from left to right, and the two groups of production lines are relatively arranged on a base frame; a transport structure for transporting workpieces to be measured is provided above the base frame, the transport structure includes a transport platform and a first transport module located at the head end of the transport platform, a second transport module located at the end of the transport platform, and transport modules respectively located on both sides of the transport platform and relatively arranged; the transport module at least includes a first clamping structure, a second clamping structure, a third clamping structure, and a fourth clamping structure for corresponding work cooperation with the initial measurement module, the first balance correction module, the second balance correction module, and the re-measurement module; the first transport module at least includes a head end clamping structure, and the second transport module at least includes an end clamping structure.

[0005] A first conveyor belt for conveying the workpiece to be measured is provided on the left side of the first conveying module, and the head end clamping structure is located above the end of the first conveyor belt; a first material dividing standby position for receiving the workpiece to be measured and facilitating the head end clamping structure to clamp and convey the measured workpiece is provided below the first conveyor belt, and a lifting device for longitudinal movement of the first material dividing standby position is provided at the bottom of the first material dividing standby position; a second conveyor belt for conveying the measured workpiece is provided on the right side of the second conveying module, and the end clamping structure clamps and conveys the measured workpiece, and the end clamping structure is located above the head end of the second conveyor belt, and a second material dividing standby position for receiving the measured workpiece and facilitating the end clamping structure to clamp and convey the measured workpiece is provided below the second conveyor belt, and a lifting device for longitudinal and transverse movement of the second material dividing standby position is provided at the bottom of the second material dividing standby position.

[0006] A re-inspection module is also provided on the base frame, and the re-inspection module at least includes a third conveyor belt for conveying unqualified workpieces; a second end clamping structure 19 and a second head end clamping structure are respectively provided above both end sides of the third conveyor belt.

[0007] The conveying direction of the first conveyor belt and the second conveyor belt is from left to right, and the conveying direction of the third conveyor belt is from right to left; the first conveyor belt and the second conveyor belt are at the same height; the height position of the third conveyor belt is lower than that of the first conveyor belt and the second conveyor belt.

[0008] A storage device for placing unqualified workpieces obtained through secondary inspection is provided at a position at the tail end of one of the production lines and at a position at the side of the second handling module.

[0009] The first conveyor belt serves as the first input pipeline for the workpiece to be tested, the second conveyor belt serves as the output pipeline for the tested workpiece; and the third conveyor belt serves as the second input pipeline for the tested workpiece.

[0010] A third material dividing standby position is provided on the table top of the base frame for receiving the measured workpiece and facilitating the end clamping structure to clamp and transport the measured workpiece. A linear module is provided at the bottom of the third material dividing standby position for lateral movement of the third material dividing standby position.

[0011] A fourth material dividing standby position is provided under the table of the base frame for receiving the measured workpiece and facilitating the second head end clamping structure to clamp and transport the measured workpiece. A lifting device is provided at the bottom of the fourth material dividing standby position for longitudinal and transverse movement of the fourth material dividing standby position.

[0012] A fifth material dividing standby position is provided under the table of the base frame for receiving the measured workpiece and facilitating the second end clamping structure to clamp and transport the measured workpiece. A lifting device is provided at the bottom of the fifth material dividing standby position for longitudinal and transverse movement of the fifth material dividing standby position.

[0013] The two production lines are divided into the first production line and the second production line. The second material separation standby position receives the measured workpieces produced by the first production line; the third material separation standby position receives the measured workpieces produced by the second production line.

[0014] Auxiliary devices cooperating with the initial measurement module, the first balance correction module, the second balance correction module and the re-measurement module are arranged on one side.

[0015] During operation, the workpieces to be tested are placed on the first conveyor belt one after another; when the first workpiece to be tested is located below the head-end clamping structure, the head-end clamping structure clamps the first workpiece to be tested and diverts it laterally to the first group of production lines. When the first workpiece to be tested is transported to the working area of ​​the first group of production lines, the head-end clamping structure releases the first workpiece to be tested; the head-end clamping structure returns to the top of the first conveyor belt to clamp the second workpiece to be tested. At the same time, the first group of production lines starts to work; the head-end clamping structure clamps the second workpiece to be tested and diverts it laterally to the second production line. When the second workpiece to be tested is transported to the working area of ​​the second production line, the head-end clamping structure releases the second workpiece to be tested; the head-end clamping structure returns to the top of the first conveyor belt to clamp the third workpiece to be tested and divert it laterally to the first group of production lines. Among them, after the workpieces to be tested are placed on the first conveyor belt one after another, they must be received by the first material distribution standby position and lifted by the lifting device, and the head-end clamping structure moves to the top of the workpiece to be tested. The head-end clamping structure clamp must go through the processes of moving downward, clamping the workpiece to be measured, moving upward, horizontally diverting, moving downward, and releasing the workpiece to be measured, so that the workpiece to be measured is located at the head end of the production line.

[0016] During operation, when the measured workpiece is transported to the end of the first group of production lines, the second material dividing standby position receives the measured workpiece and moves it through the lifting device so that the measured workpiece is located under the end clamping structure. The end clamping structure moves the workpiece with qualified inspection results downward, clamps the qualified workpiece, moves upward, diverts horizontally, moves downward, and releases the qualified workpiece, so that the qualified workpiece is located at the head end of the second conveyor belt, and the second conveyor belt transports the qualified workpiece to the end of the second conveyor belt.

[0017] When the measured workpiece is transported to the end of the second production line, the third material separation standby position receives the measured workpiece and then moves horizontally through the linear module, so that the measured workpiece is located under the end clamping structure. The end clamping structure moves the workpiece with qualified inspection results downward, clamps the qualified workpiece, moves upward, moves horizontally to divert, moves downward, and releases the qualified workpiece, so that the qualified workpiece is located at the head end of the second conveyor belt, and the second conveyor belt transports the qualified workpiece to the end of the second conveyor belt.

[0018] During operation, when the measured workpiece is transported to the second material dividing standby position or the third material dividing standby position, the end clamping structure moves the workpiece that is unqualified in the first inspection result downward, clamps the unqualified workpiece, moves upward, diverts horizontally, moves downward, and releases the unqualified workpiece, so that the unqualified workpiece is located at the fourth material dividing standby position; the unqualified workpiece moves downward and to the left at the fourth material dividing standby position to under the second head end clamping structure, and the second head end clamping structure clamps the unqualified workpiece and transports it to the head end of the third conveyor belt.

[0019] During operation, when the third conveyor belt conveys the unqualified workpiece to the bottom of the second end clamping structure, the second end clamping structure moves downward, clamps the unqualified workpiece, moves upward, translates, moves downward, and releases the unqualified workpiece, so that the unqualified workpiece is transported to the fifth material separation waiting position; the fifth material separation waiting position receives the measured workpiece and moves through the lifting device so that the measured workpiece is located under the head end clamping structure; the head end clamping structure moves downward, clamps the workpiece to be measured, moves upward, translates, moves downward, and releases the workpiece to be measured, so that the unqualified workpiece is transported to the head end of one of the production lines.

[0020] During operation, when the measured workpiece is transported to the end of the production line, the second material dividing standby position or the third material dividing standby position takes over the measured workpiece, and the end clamping structure moves the workpiece that is unqualified in the second inspection result downward, clamps the unqualified workpiece, moves upward, diverts horizontally, moves downward, and releases the unqualified workpiece, so that the unqualified workpiece is located in the storage device.

[0021] Beneficial Effects

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The two production lines adopted by the utility model are in parallel, which doubles the production efficiency; the two production lines are arranged in parallel, and compared with two devices with one production line in series, under the same efficiency, the application area of ​​the work site is greatly reduced, and the production cost is also reduced; the transportation structure is set to efficiently coordinate the two parallel production lines to work at the same time; the problem that the running speed of the serial equipment is affected by the secondary correction of one group and the other group is affected is solved; the transportation structure is set to work at the same time without affecting the first production line and the second production line, thereby improving the qualified rate of the products. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is one of the schematic diagrams of the structure of the embodiment of the utility model;

[0025] Figure 2 This is the second schematic diagram of the structure of the embodiment of the utility model;

[0026] Figure 3 This is the third schematic diagram of the structure of the embodiment of the utility model;

[0027] Figure 4 This is the fourth schematic diagram of the structure of the embodiment of the utility model;

[0028] Figure 5 This is the fifth structural diagram of the embodiment of the utility model;

[0029] Figure 6 This is the sixth schematic diagram of the structure of the embodiment of the present utility model. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the technical solutions in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-6 , and the expanded implementation example.

[0032] Embodiment 1,

[0033] Combination Figure 1-6 ,

[0034] A method for detecting double-line production equipment mainly includes two groups of production lines, both of which include an initial measurement module 1, a first balance correction module 2, a second balance correction module 3, and a re-measurement module 4 arranged in sequence from left to right, and the two groups of production lines are relatively arranged on a base frame 5; a transport structure for transporting workpieces to be measured is provided above the base frame, and the transport structure includes a transport platform 6 and a first transport module 7 located at the head end of the transport platform, a second transport module 8 located at the end of the transport platform, and transport modules located on both sides of the transport platform and arranged relatively; the transport modules at least include a first clamping structure 11, a second clamping structure 12, a third clamping structure 13, and a fourth clamping structure 14 for corresponding work cooperation with the initial measurement module, the first balance correction module, the second balance correction module, and the re-measurement module; the first transport module at least includes a head end clamping structure 15, and the second transport module at least includes an end clamping structure 16.

[0035] A first conveyor belt 21 for conveying the workpiece to be measured is provided on the left side of the first conveyor module, and the head end clamping structure is located above the end of the first conveyor belt; a first material dividing standby position 31 for receiving the workpiece to be measured and facilitating the head end clamping structure to clamp and convey the measured workpiece is provided below the first conveyor belt, and a lifting device for longitudinal movement of the first material dividing standby position is provided at the bottom of the first material dividing standby position; a second conveyor belt 22 for conveying the measured workpiece is provided on the right side of the second conveyor module, and the end clamping structure clamps and conveys the measured workpiece, and the end clamping structure is located above the head end of the second conveyor belt, and a second material dividing standby position 32 for receiving the measured workpiece and facilitating the end clamping structure to clamp and convey the measured workpiece is provided below the second conveyor belt, and a lifting device for longitudinal and transverse movement of the second material dividing standby position is provided at the bottom of the second material dividing standby position.

[0036] A re-inspection module is also provided on the chassis, and the re-inspection module at least includes a third conveyor belt 23 for conveying unqualified workpieces; a second end clamping structure 19 and a second head end clamping structure are respectively provided above both end sides of the third conveyor belt.

[0037] The conveying direction of the first conveyor belt and the second conveyor belt is from left to right, and the conveying direction of the third conveyor belt is from right to left; the first conveyor belt and the second conveyor belt are at the same height; the height position of the third conveyor belt is lower than that of the first conveyor belt and the second conveyor belt.

[0038] A storage device for placing unqualified workpieces obtained through secondary inspection is provided at a position at the tail end of one of the production lines and at a position at the side of the second handling module.

[0039] The first conveyor belt serves as the first input pipeline for the workpiece to be tested, the second conveyor belt serves as the output pipeline for the tested workpiece; and the third conveyor belt serves as the second input pipeline for the tested workpiece.

[0040] A third material dividing standby position 33 is provided on the table top of the base frame 5 for receiving the measured workpiece and facilitating the end clamping structure to clamp and transport the measured workpiece. A linear module is provided at the bottom of the third material dividing standby position for lateral movement of the third material dividing standby position.

[0041] A fourth material dividing standby position 34 is provided under the table of the base frame 5 for receiving the measured workpiece and facilitating the second head end clamping structure to clamp and transport the measured workpiece. A lifting device is provided at the bottom of the fourth material dividing standby position for longitudinal and transverse movement of the fourth material dividing standby position.

[0042] A fifth material dividing standby position is provided under the table of the base frame 5 for receiving the measured workpiece and facilitating the second end clamping structure to clamp and transport the measured workpiece. A lifting device is provided at the bottom of the fifth material dividing standby position for longitudinal and transverse movement of the fifth material dividing standby position.

[0043] The two production lines are divided into the first production line and the second production line. The second material separation standby position receives the measured workpieces produced by the first production line; the third material separation standby position receives the measured workpieces produced by the second production line.

[0044] Auxiliary devices cooperating with the initial measurement module, the first balance correction module, the second balance correction module and the re-measurement module are arranged on one side.

[0045] Embodiment 2,

[0046] Combination Figure 1-6 ,

[0047] During operation, the workpieces to be tested are placed on the first conveyor belt one after another; when the first workpiece to be tested is located below the head-end clamping structure, the head-end clamping structure clamps the first workpiece to be tested and diverts it laterally to the first group of production lines. When the first workpiece to be tested is transported to the working area of ​​the first group of production lines, the head-end clamping structure releases the first workpiece to be tested; the head-end clamping structure returns to the top of the first conveyor belt to clamp the second workpiece to be tested. At the same time, the first group of production lines starts to work; the head-end clamping structure clamps the second workpiece to be tested and diverts it laterally to the second production line. When the second workpiece to be tested is transported to the working area of ​​the second production line, the head-end clamping structure releases the second workpiece to be tested; the head-end clamping structure returns to the top of the first conveyor belt to clamp the third workpiece to be tested and divert it laterally to the first group of production lines. Among them, after the workpieces to be tested are placed on the first conveyor belt one after another, they must be received by the first material distribution standby position and lifted by the lifting device, and the head-end clamping structure moves to the top of the workpiece to be tested. The head-end clamping structure clamp must go through the processes of moving downward, clamping the workpiece to be measured, moving upward, horizontally diverting, moving downward, and releasing the workpiece to be measured, so that the workpiece to be measured is located at the head end of the production line.

[0048] Embodiment 3,

[0049] Combination Figure 1-6 ,

[0050] During operation, when the measured workpiece is transported to the end of the first group of production lines, the second material dividing standby position receives the measured workpiece and moves it through the lifting device so that the measured workpiece is located under the end clamping structure. The end clamping structure moves the workpiece with qualified inspection results downward, clamps the qualified workpiece, moves upward, diverts horizontally, moves downward, and releases the qualified workpiece, so that the qualified workpiece is located at the head end of the second conveyor belt, and the second conveyor belt transports the qualified workpiece to the end of the second conveyor belt.

[0051] When the measured workpiece is transported to the end of the second production line, the third material separation standby position receives the measured workpiece and then moves horizontally through the linear module, so that the measured workpiece is located under the end clamping structure. The end clamping structure moves the workpiece with qualified inspection results downward, clamps the qualified workpiece, moves upward, moves horizontally to divert, moves downward, and releases the qualified workpiece, so that the qualified workpiece is located at the head end of the second conveyor belt, and the second conveyor belt transports the qualified workpiece to the end of the second conveyor belt.

[0052] Embodiment 4,

[0053] Combination Figure 1-6 ,

[0054] During operation, when the measured workpiece is transported to the second material dividing standby position or the third material dividing standby position, the end clamping structure moves the workpiece that is unqualified in the first inspection result downward, clamps the unqualified workpiece, moves upward, diverts horizontally, moves downward, and releases the unqualified workpiece, so that the unqualified workpiece is located at the fourth material dividing standby position; the unqualified workpiece moves downward and to the left at the fourth material dividing standby position to under the second head end clamping structure, and the second head end clamping structure clamps the unqualified workpiece and transports it to the head end of the third conveyor belt.

[0055] Embodiment 5,

[0056] Combination Figure 1-6 ,

[0057] During operation, when the third conveyor belt conveys the unqualified workpiece to the bottom of the second end clamping structure, the second end clamping structure moves downward, clamps the unqualified workpiece, moves upward, translates, moves downward, and releases the unqualified workpiece, so that the unqualified workpiece is transported to the fifth material separation waiting position; the fifth material separation waiting position receives the measured workpiece and moves through the lifting device so that the measured workpiece is located under the head end clamping structure; the head end clamping structure moves downward, clamps the workpiece to be measured, moves upward, translates, moves downward, and releases the workpiece to be measured, so that the unqualified workpiece is transported to the head end of one of the production lines.

[0058] Embodiment 6,

[0059] Combination Figure 1-6 ,

[0060] During operation, when the measured workpiece is transported to the end of the production line, the second material dividing standby position 32 or the third material dividing standby position 33 receives the measured workpiece, and the end clamping structure moves the workpiece that is unqualified in the second inspection result downward, clamps the unqualified workpiece, moves upward, diverts horizontally, moves downward, and releases the unqualified workpiece, so that the unqualified workpiece is located in the storage device.

[0061] 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 highly efficient fully automatic balancing machine, characterized by: It mainly includes two groups of production lines, both of which include an initial measurement module, a first balance correction module, a second balance correction module, and a re-measurement module which are arranged in sequence from left to right, and the two groups of production lines are relatively arranged on the base frame; a transport structure for transporting the workpiece to be measured is provided above the base frame, and the transport structure includes a transport platform and a first transport module located at the head end of the transport platform, a second transport module located at the end of the transport platform, and transport modules which are respectively located on both sides of the transport platform and relatively arranged; the transport module at least includes a first clamping structure, a second clamping structure, a third clamping structure, and a fourth clamping structure which perform corresponding work with the initial measurement module, the first balance correction module, the second balance correction module, and the re-measurement module; the first transport module at least includes a head end clamping structure, and the second transport module at least includes an end clamping structure.

2. A high-efficiency fully automatic balancing machine according to claim 1, characterized in that: A first conveyor belt for conveying the workpiece to be measured is provided on the left side of the first conveying module, and the head end clamping structure is located above the end of the first conveyor belt; a first material dividing standby position for receiving the workpiece to be measured and facilitating the head end clamping structure to clamp and convey the measured workpiece is provided below the first conveyor belt, and a lifting device for longitudinal movement of the first material dividing standby position is provided at the bottom of the first material dividing standby position; a second conveyor belt for conveying the measured workpiece is provided on the right side of the second conveying module, and the end clamping structure clamps and conveys the measured workpiece, and the end clamping structure is located above the head end of the second conveyor belt, and a second material dividing standby position for receiving the measured workpiece and facilitating the end clamping structure to clamp and convey the measured workpiece is provided below the second conveyor belt, and a lifting device for longitudinal and transverse movement of the second material dividing standby position is provided at the bottom of the second material dividing standby position.

3. A high-efficiency fully automatic balancing machine according to claim 2, characterized in that: A re-inspection module is also provided on the base frame, and the re-inspection module at least includes a third conveyor belt for conveying unqualified workpieces; a second end clamping structure and a second head end clamping structure are respectively provided above both end sides of the third conveyor belt.

4. A high-efficiency fully automatic balancing machine according to claim 3, characterized in that: The conveying direction of the first conveyor belt and the second conveyor belt is from left to right, and the conveying direction of the third conveyor belt is from right to left; the first conveyor belt and the second conveyor belt are at the same height; the height position of the third conveyor belt is lower than that of the first conveyor belt and the second conveyor belt.

5. A high-efficiency fully automatic balancing machine according to claim 4, characterized in that: The first conveyor belt serves as the first input pipeline for the workpiece to be tested, the second conveyor belt serves as the output pipeline for the tested workpiece; and the third conveyor belt serves as the second input pipeline for the tested workpiece.

6. A high-efficiency fully automatic balancing machine according to claim 5, characterized in that: A third material dividing standby position is provided on the table top of the base frame for receiving the measured workpiece and facilitating the end clamping structure to clamp and transport the measured workpiece. A linear module is provided at the bottom of the third material dividing standby position for lateral movement of the third material dividing standby position.

7. A high-efficiency fully automatic balancing machine according to claim 6, characterized in that: A fourth material dividing standby position is provided under the table of the base frame for receiving the measured workpiece and facilitating the second head end clamping structure to clamp and transport the measured workpiece. A lifting device is provided at the bottom of the fourth material dividing standby position for longitudinal and transverse movement of the fourth material dividing standby position.

8. The high-efficiency fully automatic balancing machine according to claim 7, characterized in that: A fifth material dividing standby position is provided under the table of the base frame for receiving the measured workpiece and facilitating the second end clamping structure to clamp and transport the measured workpiece. A lifting device is provided at the bottom of the fifth material dividing standby position for longitudinal and transverse movement of the fifth material dividing standby position.

9. The high-efficiency fully automatic balancing machine according to claim 8, characterized in that: The two production lines are divided into the first production line and the second production line. The second material dividing and waiting position receives the measured workpieces produced by the first production line; the third material dividing and waiting position receives the measured workpieces produced by the second production line.

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