Assembly table with control device

Abstract

The utility model relates to the technical field of assembly tables, and discloses an assembly table with a control device, which comprises a working table, a fixed plate is fixedly arranged on the upper surface of the working table, a driving motor is fixedly arranged on the inner wall of the working table, and a transmission screw rod is fixedly arranged at the output end of the driving motor. The outer wall of the transmission lead screw is in threaded connection with a threaded sliding plate, a push plate is fixedly installed on the upper surface of the threaded sliding plate, and a guide assembly is arranged on the side face of the push plate. Through the arrangement of the guide assembly, after the metal shell of the synchronizing device makes contact with the fixed plate and extrudes the contact wheel, the contact wheel is promoted to deform to a certain degree, and then when the contact wheel makes contact with the metal shell and abuts against the metal shell, the movement trend of the metal shell in the vertical direction can be restrained; the stability of the metal shell in the assembling process is guaranteed, the stability of the metal shell in the assembling process can be guaranteed while accurate feeding of materials is guaranteed, and the automatic assembling efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly platforms, in particular to an assembly platform with a control device. Background Art

[0002] The synchronization device is an indication, monitoring and control device used when connecting to the grid during the operation of the power system. It can detect whether the grid frequency, voltage amplitude and voltage phase on both sides of the connection point meet the conditions to assist manual connection to the grid or realize automatic connection to the grid. When the synchronization device is produced, the control panel with integrated internal components needs to be assembled into the inside of the metal casing.

[0003] The existing automated assembly device usually uses an assembly frame and a driving part installed therein to control the material gripper to grab the control panel where the internal components are integrated. At the same time, one side of the assembly table continuously loads and feeds the material, pushes the metal shell to the assembly work area, and then assembles the control panel to the corresponding position to complete the automated assembly work of the synchronous device.

[0004] However, in actual use of the above-mentioned equipment, since the metal shell is mostly loaded manually or by a feed belt, it is not completely smoothly connected with the feeding mechanism on the assembly table, which causes the metal shell to easily shift or tilt when falling into the feeding and conveying area of ​​the assembly table, thereby affecting the subsequent assembly work; in view of this, we propose an assembly table with a control device. Utility Model Content

[0005] The purpose of the utility model is to provide an assembly platform with a control device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembly table with a control device, comprising a workbench, an assembly frame is arranged on the upper surface of the workbench, a fixing plate is fixedly installed on the upper surface of the workbench, a driving motor is fixedly installed on the inner wall of the workbench, a transmission screw is fixedly installed on the output end of the driving motor, a threaded slide is threadedly connected to the outer wall of the transmission screw, a push plate is fixedly installed on the upper surface of the threaded slide, and a guide assembly is arranged on the side of the push plate, and the guide assembly comprises:

[0007] A slide rod, the inner wall of the push plate is penetrated by a slide rod, and the slide rod is slidably connected to the push plate, the end of the slide rod is hinged with a contact plate, a T-shaped slider is slidably mounted on the inner wall of the contact plate close to the push plate, a round rod is hinged on the side wall of the T-shaped slider, and a return spring is sleeved on the outer wall of the end of the round rod away from the T-shaped slider;

[0008] A transmission cavity, a transmission cavity is formed on the inner wall of the contact plate away from the push plate, a square column is slidably installed on the inner wall of the transmission cavity, an elastic telescopic rod is fixedly connected between the square column and the inner wall of the transmission cavity, a rotating rod passes through and rotatably installed on the inner wall of the square column, a contact wheel passes through and is fixedly installed on the rotating rod, and special-shaped grooves are formed on the upper and lower inner walls of the transmission cavity.

[0009] Preferably, a guide plate is provided on the side of the fixing plate, and one end of the guide plate away from the fixing plate is arranged in an inclined shape to enable the metal shell pushed by the push plate to enter the assembly area in a correct posture.

[0010] Preferably, a circular hole matching the outer diameters of the sliding rod and the round rod is formed on the inner wall of the push plate, and the sliding rod and the round rod are both arranged inside the circular hole.

[0011] Preferably, there are two groups of contact plates, and the two groups of contact plates are arranged in an eight-shaped shape on the side of the push plate to better achieve the position correction work during the pushing process of the metal shell.

[0012] Preferably, the arcuate outer wall of the contact wheel is configured to be concave, and a rubber protrusion is provided on the arcuate outer wall of the contact wheel, so that the contact wheel will produce a certain deformation when squeezed, thereby enabling the contact wheel to suppress the movement tendency of the metal shell in the vertical direction when it contacts and presses against the metal shell.

[0013] Preferably, the special-shaped groove is wide at one end close to the contact plate and narrow at another end away from the contact plate, and a rubber pad is provided on the inner wall of the special-shaped groove. Both ends of the rotating rod are configured as hexagonal metal blocks, and the width of the hexagonal metal block is smaller than the width of the left end of the special-shaped groove, so that when the contact wheel is squeezed and drives the end of the rotating rod to enter the narrow area of ​​the special-shaped groove, the rotation of the contact wheel can be controlled.

[0014] Preferably, an auxiliary component is provided inside the transmission chamber, and the auxiliary component includes a rotating wheel, a rotating wheel is rotatably installed on the end of the square column, a swing chamber is opened on the inner wall of the rotating wheel, a transmission rod is rotatably installed on the inner wall of the swing chamber, a connecting rod passes through the transmission rod, and the connecting rod is fixedly connected to the transmission rod, a volute spring is sleeved on the arc-shaped outer wall of the transmission rod, an arc-shaped plate is fixedly installed on the end of the connecting rod away from the transmission rod, and an arc-shaped rubber block is fixedly installed on the arc-shaped outer wall of the arc-shaped plate.

[0015] Preferably, there are a plurality of arc-shaped rubber blocks, and the arc-shaped rubber blocks are evenly distributed on the arc-shaped outer surface of the arc-shaped plate, and an arc-shaped surface is provided on the outer wall of one side where two adjacent groups of arc-shaped rubber blocks are close to each other.

[0016] Compared with the prior art, the utility model provides an assembly platform with a control device, which has the following beneficial effects:

[0017] 1. The assembly table with a control device is provided with a guide component. In the process of the push plate moving toward one side of the fixed plate, the contact wheel is provided so that the metal shell of the synchronization device can move more smoothly when adjusting its posture without getting stuck. At the same time, the rubber protrusion arranged in an inner concave shape on the arc-shaped outer wall of the contact wheel can cause the metal shell of the synchronization device to produce a certain deformation when it contacts the fixed plate and squeezes the contact wheel, so that the contact wheel can suppress the movement trend of the metal shell in the vertical direction when it contacts and presses against the metal shell, thereby ensuring the stability of the metal shell in the assembly process. While ensuring accurate material feeding, its stability in the assembly process can be ensured, thereby improving the efficiency of automatic assembly of the device.

[0018] 2. The assembly table with a control device is provided with auxiliary components, which cooperate with the arc-shaped plate provided on the arc-shaped outer wall of the rotating wheel, so that when it contacts and squeezes the metal shell of the synchronization device, it can force the adjacent arc-shaped rubber blocks to expand in a V shape, so as to ensure the stability of the metal shell of the synchronization device in the vertical direction during assembly, thereby ensuring its assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the workbench of the utility model;

[0021] Figure 3 This is a schematic diagram of the rear view structure of the contact plate of the utility model;

[0022] Figure 4 It is a partial cross-sectional structural schematic diagram of the contact plate of the utility model;

[0023] Figure 5 For this utility model Figure 4 A magnified schematic diagram of the middle A area;

[0024] Figure 6 This is a schematic diagram of the structure of the rotating wheel in the second embodiment of the utility model;

[0025] Figure 7 This is a schematic diagram of the cross-sectional structure of the rotating wheel in the second embodiment of the utility model.

[0026] In the figure: 1. workbench; 2. assembly frame; 3. fixing plate; 4. driving motor; 5. transmission screw; 6. threaded slide plate; 7. push plate; 8. guide assembly; 81. slide rod; 82. contact plate; 83. T-shaped slide block; 84. round rod; 85. reset spring; 86. transmission chamber; 87. elastic telescopic rod; 88. square column; 89. rotating rod; 810. contact wheel; 811. special-shaped groove; 9. auxiliary assembly; 91. rotating wheel; 92. transmission rod; 93. connecting rod; 94. scroll spring; 95. arc plate; 96. arc rubber block. DETAILED DESCRIPTION

[0027] Embodiment 1

[0028] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: an assembly table with a control device, including a workbench 1, an assembly frame 2 is arranged on the upper surface of the workbench 1, a fixing plate 3 is fixedly installed on the upper surface of the workbench 1, a driving motor 4 is fixedly installed on the inner wall of the workbench 1, a transmission screw 5 is fixedly installed on the output end of the driving motor 4, the outer wall of the transmission screw 5 is threadedly connected with a threaded slide 6, a push plate 7 is fixedly installed on the upper surface of the threaded slide 6, a guide component 8 is arranged on the side of the push plate 7, and the guide component 8 includes a slide bar 81, a contact plate 82, a T-shaped slide bar 83, a round rod 84, a reset spring 85, a transmission cavity 86, a square column 88, an elastic telescopic rod 87, a rotating rod 89, a contact wheel 810 and a special-shaped groove 811.

[0029] In one embodiment of the utility model, a sliding rod 81 passes through the inner wall of the push plate 7, and the sliding rod 81 is slidably connected to the push plate 7, and a contact plate 82 is hinged at the end of the sliding rod 81, and a T-shaped slider 83 is slidably installed on the inner wall of the contact plate 82 close to the push plate 7, and a round rod 84 is hinged on the side wall of the T-shaped slider 83, and a return spring 85 is sleeved on the outer wall of the end of the round rod 84 away from the T-shaped slider 83, and a transmission cavity 86 is opened on the inner wall of the contact plate 82 away from the push plate 7, and a square column 88 is slidably installed on the inner wall of the transmission cavity 86, and an elastic telescopic rod 87 is fixedly connected between the square column 88 and the inner wall of the transmission cavity 86, and a rotating rod 89 passes through and rotatably installed on the inner wall of the square column 88, and a contact wheel 810 passes through and is fixedly installed on the rotating rod 89, and special-shaped grooves 811 are opened on the upper and lower inner walls of the transmission cavity 86.

[0030] Furthermore, a guide plate is provided on the side of the fixed plate 3, and the end of the guide plate away from the fixed plate 3 is arranged in an inclined shape to enable the metal shell pushed by the push plate 7 to enter the assembly area in a correct posture. At the same time, an I-shaped track is provided on the upper surface of the workbench 1, and a slide groove compatible with the I-shaped track is provided at the bottom of the push plate 7. Specifically, when the drive motor 4 is started, the transmission screw 5 is rotated so that the threaded slide plate 6 will drive the push plate 7 to move horizontally along the upper surface of the workbench 1. Specifically, a control device is provided inside the workbench 1, and the drive motor 4 and the assembly frame 2 are electrically connected to the control device to facilitate the staff to control and adjust the assembly of the synchronous device.

[0031] In addition, a circular hole matching the outer diameter of the slide rod 81 and the round rod 84 is formed on the inner wall of the push plate 7, and the slide rod 81 and the round rod 84 are both arranged inside the circular hole. At the same time, there are two groups of contact plates 82, and the two groups of contact plates 82 are arranged in an eight-shaped shape on the side of the push plate 7 to better realize the position correction work during the pushing process of the metal shell. Specifically, a disc is provided on the end of the slide rod 81 and the round rod 84 away from the contact plate 82, and the two ends of the reset spring 85 are fixedly connected between the disc and the side wall of the push plate 7, so that the slide rod 81 and the round rod 84 will generate a leftward thrust on the contact plate 82 through the elastic force of the reset spring 85 when subjected to the extrusion force, and then the slide rod 81 and the round rod 84 can be driven to reset when the contact plate 82 is not subjected to external force.

[0032] At the same time, there are several groups of transmission cavities 86, and the several groups of transmission cavities 86 are evenly distributed on the sides of the contact plate 82. In addition, square grooves matching the square columns 88 are provided on the upper and lower inner walls of the transmission cavity 86, so that the square columns 88 can only move in the horizontal direction along the inner walls of the square grooves. Specifically, the ends of the square columns 88 are rotatably connected to the contact wheel 810, so that the movement of the square columns 88 will not interfere with the rotation of the contact wheel 810. At the same time, the arc-shaped outer wall of the contact wheel 810 is set to be concave, and a rubber protrusion is provided on the arc-shaped outer wall of the contact wheel 810, so that the contact wheel 810 will produce a certain deformation when squeezed, thereby prompting the contact wheel 810 to suppress the movement tendency of the metal shell in the vertical direction when it contacts and presses against the metal shell. , ensuring the stability of the metal shell during the assembly process. Specifically, the special-shaped groove 811 is wide at one end close to the contact plate 82 and narrow at the end away from the contact plate 82, and a rubber pad is provided on the inner wall of the special-shaped groove 811. At the same time, both ends of the rotating rod 89 are configured as hexagonal metal blocks. Specifically, the width of the hexagonal metal block is smaller than the width of the left end of the special-shaped groove 811, so that when the contact wheel 810 is squeezed and moves toward the inner side of the transmission cavity 86, the hexagonal metal block at the end of the rotating rod 89 will gradually embed into the interior of the special-shaped groove 811, so that the rotating rod 89 gradually becomes unable to rotate from being able to rotate freely, so that the metal shell of the synchronous device can maintain a high stability after reaching the assembly area and being tightened, so as to avoid it from being offset or skewed during the assembly process, affecting the normal assembly work.

[0033] Embodiment 2

[0034] Please refer to Figure 6-Figure 7 On the basis of the first embodiment, an auxiliary component 9 is provided inside the transmission cavity 86, and the auxiliary component 9 includes a rotating wheel 91. The rotating wheel 91 is rotatably installed at the end of the square column 88. A swing cavity is opened on the inner wall of the rotating wheel 91. A transmission rod 92 is rotatably installed on the inner wall of the swing cavity. A connecting rod 93 runs through the transmission rod 92, and the connecting rod 93 is fixedly connected to the transmission rod 92. A volute spring 94 is sleeved on the arc-shaped outer wall of the transmission rod 92. An arc-shaped plate 95 is fixedly installed at one end of the connecting rod 93 away from the transmission rod 92, and an arc-shaped rubber block 96 is fixedly installed on the arc-shaped outer wall of the arc-shaped plate 95.

[0035] In the second embodiment of the present invention, a rotating rod 89 is also passed through and fixedly installed at the axis of the rotating wheel 91, and hexagonal metal blocks are also provided at both ends of the rotating rod 89 to enable the rotating rod 89 to change the movement state of the rotating wheel 91 during the movement of the square column 88. At the same time, there are multiple groups of swing chambers, and the multiple groups of swing chambers are evenly distributed on the arc-shaped outer wall of the rotating wheel 91 in a circular array. In addition, circular grooves with a diameter larger than the outer diameter of the spiral spring 94 are provided on the inner walls on the upper and lower sides of the swing chamber, and the two ends of the spiral spring 94 are respectively fixedly connected to the bottom inner wall of the circular groove and the arc-shaped outer wall of the transmission rod 92, so that when the transmission rod 92 rotates, it cooperates with the elastic force of the spiral spring 94, so that the transmission rod 92 always has a movement tendency of reverse rotation to achieve reset.

[0036] Furthermore, the side wall of the arc plate 95 is in contact with the outer surface of the rotating wheel 91. At the same time, a plurality of arc-shaped rubber blocks 96 are provided, and the plurality of arc-shaped rubber blocks 96 are evenly distributed on the arc-shaped outer surface of the arc plate 95. Specifically, an arc-shaped surface is provided on the outer wall on one side where two adjacent groups of arc-shaped rubber blocks 96 are close to each other, so that when the two adjacent groups of arc-shaped rubber blocks 96 are in contact with and pressed against the surface of the metal shell of the synchronization device, the two adjacent groups of arc-shaped rubber blocks 96 will be spread out in a V shape, so as to ensure the stability of the metal shell of the synchronization device in the vertical direction during assembly, thereby ensuring its assembly quality.

[0037] In the utility model, when in use, the metal shell of the synchronization device is placed into the side of the push plate 7 of the workbench 1 manually or by an external feeding mechanism. At this time, the driving motor 4 is started and cooperated with the transmission screw 5 so that the threaded slide plate 6 will drive the push plate 7 to move along the upper surface of the workbench 1 toward the side of the fixed plate 3. During the movement, the guide plate arranged on the side of the fixed plate 3 and the two groups of contact plates 82 arranged in an eight-shaped shape are used to promote the feeding posture of the metal shell of the synchronization device to remain straight, so as to facilitate the assembly frame 2 to cooperate with the grasping device to introduce the assembly material of the synchronization device into the interior of the metal shell. In this process, the operation of the driving motor 4 and the assembly frame 2 is operated by the staff through an external control device or automatically controlled by a pre-set control program, thereby improving the automatic assembly efficiency of the synchronization device.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An assembly table with a control device, comprising a workbench (1), an assembly frame (2) is arranged on the upper surface of the workbench (1), a fixing plate (3) is fixedly installed on the upper surface of the workbench (1), a driving motor (4) is fixedly installed on the inner wall of the workbench (1), a transmission screw (5) is fixedly installed on the output end of the driving motor (4), the outer wall of the transmission screw (5) is threadedly connected with a threaded slide plate (6), and a push plate (7) is fixedly installed on the upper surface of the threaded slide plate (6), characterized in that: A guide assembly (8) is provided on the side of the push plate (7), and the guide assembly (8) comprises: A slide rod (81), the inner wall of the push plate (7) is penetrated by the slide rod (81), and the slide rod (81) is slidably connected to the push plate (7), the end of the slide rod (81) is hinged with a contact plate (82), a T-shaped slider (83) is slidably installed on the inner wall of the contact plate (82) close to the push plate (7), the side wall of the T-shaped slider (83) is hinged with a round rod (84), and the outer wall of the end of the round rod (84) away from the T-shaped slider (83) is sleeved with a return spring (85); A transmission chamber (86), a transmission chamber (86) is provided on the inner wall of the contact plate (82) away from the push plate (7), a square column (88) is slidably installed on the inner wall of the transmission chamber (86), an elastic telescopic rod (87) is fixedly connected between the square column (88) and the inner wall of the transmission chamber (86), a rotating rod (89) is passed through and rotatably installed on the inner wall of the square column (88), a contact wheel (810) is passed through and fixedly installed on the rotating rod (89), and special-shaped grooves (811) are provided on the upper and lower inner walls of the transmission chamber (86).

2. An assembly platform with a control device according to claim 1, characterized in that: A guide plate is arranged on the side of the fixing plate (3), and one end of the guide plate away from the fixing plate (3) is arranged in an inclined shape.

3. The assembly platform with a control device according to claim 1, characterized in that: The inner wall of the push plate (7) is provided with a circular hole matching the outer diameters of the slide rod (81) and the round rod (84), and the slide rod (81) and the round rod (84) are both arranged inside the circular hole.

4. The assembly platform with a control device according to claim 1, characterized in that: The contact plates (82) are provided in two groups, and the two groups of contact plates (82) are provided in an eight-shaped shape on the side of the push plate (7).

5. The assembly platform with a control device according to claim 1, characterized in that: The arc-shaped outer wall of the contact wheel (810) is arranged to be concave, and a rubber protrusion is arranged on the arc-shaped outer wall of the contact wheel (810).

6. The assembly platform with a control device according to claim 1, characterized in that: The special-shaped groove (811) is wide at one end close to the contact plate (82) and narrow at one end away from the contact plate (82), and a rubber pad is provided on the inner wall of the special-shaped groove (811). Both ends of the rotating rod (89) are configured as hexagonal metal blocks, and the width of the hexagonal metal block is smaller than the width of the left end of the special-shaped groove (811).

7. The assembly platform with a control device according to claim 1, characterized in that: An auxiliary component (9) is arranged inside the transmission cavity (86), and the auxiliary component (9) includes a rotating wheel (91). The rotating wheel (91) is rotatably mounted on the end of the square column (88). A swing cavity is opened on the inner wall of the rotating wheel (91), and a transmission rod (92) is rotatably mounted on the inner wall of the swing cavity. A connecting rod (93) passes through the transmission rod (92), and the connecting rod (93) is fixedly connected to the transmission rod (92). A volute spring (94) is sleeved on the arc-shaped outer wall of the transmission rod (92). An arc-shaped plate (95) is fixedly mounted on one end of the connecting rod (93) away from the transmission rod (92), and an arc-shaped rubber block (96) is fixedly mounted on the arc-shaped outer wall of the arc-shaped plate (95).

8. The assembly platform with a control device according to claim 7, characterized in that: The number of the arc-shaped rubber blocks (96) is set to be several, and the several arc-shaped rubber blocks (96) are evenly distributed on the arc-shaped outer surface of the arc-shaped plate (95), and an arc-shaped surface is set on the outer wall of one side where two adjacent groups of arc-shaped rubber blocks (96) are close to each other.

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