Rotating disc type piston assembly transmission mechanism

Abstract

The utility model discloses a rotating disc type piston assembly transmission mechanism. The device comprises a first brake assembly connected with a rotating assembly on a supporting structure; the rotating assembly comprises a rotating disc rotating by 90 degrees each time and drives materials to be transferred from the feeding port to the discharging port, a gate plate with a second braking assembly is arranged at the feeding port, and the gate plate can control opening and closing of the feeding port. The sensor is arranged above the feed port and the discharge port; the rotating assembly, the first brake assembly, the second brake assembly and the sensor are electrically connected with the control end. According to the rotating assembly provided by the scheme, the transverse occupied area of a production line is reduced in a rotating disc type transferring mode, and the rotating assembly is suitable for workshops of different house types; according to the sensor provided by the scheme, the transportation state can be automatically and accurately recognized, corresponding feedback is made, and overall intelligence is achieved.

Description

Technical Field

[0001] The present invention relates to the field of piston assembly, and in particular to a rotary disc type piston assembly transmission mechanism. Background Art

[0002] The piston is a mechanical part that reciprocates along the cylinder axis in the cylinder of reciprocating piston internal combustion engines, compressors, pumps and other machines. Pistons are available in three forms: disc, cylindrical and cylindrical. Piston assembly requires manual operation, and each step is handed over to the next step after completion. This is inefficient and cannot meet the needs of modern high-speed production.

[0003] In the prior art, in the piston assembly production line, the piston loading and transportation to each workstation are all done by linear modules, which occupy a large area and have high requirements for the site. At the same time, different types of cylindrical gaskets are used in the piston assembly process, and their thickness needs to be detected, so the torsional transmission speed of the components needs to be controlled. If the front detection fails, the prior art cannot achieve automatic detection and control the rhythm of the production line.

[0004] Therefore, a transmission mechanism is needed that can reduce the footprint of the transport piston and can accurately identify the transport status through automation and provide corresponding feedback. Summary of the invention

[0005] In order to solve the above-mentioned problem, this scheme provides a rotary disc type piston assembly transmission mechanism.

[0006] To achieve the above-mentioned purpose, the technical solution adopted in this scheme is: a rotary disc type piston assembly transmission mechanism, comprising a first brake assembly connected to a rotating assembly on a support structure;

[0007] The rotating assembly includes a turntable that rotates 90 degrees each time, driving the material to transfer from the feed port to the discharge port. A gate with a second brake assembly is provided at the feed port, and the gate can control the opening and closing of the feed port;

[0008] The sensor is arranged above the feed port and the discharge port;

[0009] The rotating assembly, the first braking assembly, the second braking assembly and the sensor are electrically connected to the control end.

[0010] Furthermore, an annular baffle is provided on the edge of the rotating component to limit the position in the workbench, and the annular baffle is provided with a feed inlet and a discharge outlet;

[0011] Furthermore, a first sensor is arranged above the feed port, and a second sensor is arranged above the discharge port, and the sensors are fixed on the second bracket.

[0012] Furthermore, the sensors are all distance sensors.

[0013] Furthermore, the rotating assembly also includes a rotating station with a station baffle.

[0014] Furthermore, the bottom of the workbench is fixed on the first bracket and the base in sequence, and the first brake assembly is fixed between the base and the workbench and connected to the rotating assembly.

[0015] Furthermore, the first brake assembly includes a rotating shaft and a motor electrically connected to the control end, and a third bracket is fixed on the outside.

[0016] In summary, this solution has the following advantages:

[0017] The rotating components provided in this solution can reduce the horizontal floor space of the production line through turntable transfer, and adapt to factories of different types;

[0018] The sensors provided by this solution can accurately identify the transportation status through automation and make corresponding feedback, achieving overall intelligence. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of a rotary disc type piston assembly transmission mechanism;

[0020] Figure 2 It is a schematic diagram of another perspective of a rotary disc type piston assembly transmission mechanism;

[0021] Figure 3 This is a top view of the workbench;

[0022] in:

[0023] 100, supporting structure; 110, first bracket; 120, base; 130, second bracket; 140, third bracket;

[0024] 200, rotating assembly; 210, turntable; 220, rotating station; 230, station baffle;

[0025] 300, first brake assembly; 310, rotating shaft; 320, motor;

[0026] 400, sensor; 410, first sensor; 420, second sensor;

[0027] 500, control terminal;

[0028] 600, workbench; 610, annular baffle; 611, feed port; 612, discharge port; 620, gate; 621, second brake assembly; 630, discharge platform. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0030] Embodiment 1:

[0031] A rotary disc type piston assembly transmission mechanism, such as Figure 1-3 As shown, it includes a rotating assembly 200 and a first braking assembly 300 on a supporting structure 100 , as well as a sensor 400 and a control end 500 .

[0032] In the prior art, in the piston assembly production line, the loading and transportation in the production line are transferred by linear modules, which occupy a large area. If all the processes in the piston assembly are to be completed, the factory building will need a huge area.

[0033] The rotating assembly 200 provided in this solution reduces the horizontal floor space of the production line through turntable transfer and is adaptable to factories of different types.

[0034] As shown in the figure, in the structural setting of the present scheme, the bottom of the first bracket 110 is fixed on the base 120, and the top is fixed to the workbench 600 of the limited rotating assembly 200, and an annular baffle 610 is arranged on the top surface of the workbench 600 near the edge of the rotating assembly 200, and the annular baffle 610 is arranged with a feed port 611 and a discharge port 612 at the feed end and the discharge end of the workbench 600.

[0035] The feed end of the workbench 600 is connected to a conveyor belt, and the material is conveyed from the previous workstation to the feed port 611 through the conveyor belt.

[0036] The workbench 600 includes a sensor 400 electrically connected to the control terminal 500. The sensor 400 detects changes and transmits them to the control terminal 500, and the control terminal 500 controls other mechanisms to operate. The control terminal 500 is fixed on the first bracket 110 and includes a switch.

[0037] The sensor 400 provided in this solution can accurately identify the transportation status through automation and make corresponding feedback, thereby achieving overall intelligence.

[0038] The sensor 400 is disposed on the second bracket 130, and includes a first sensor 410 disposed above the feed port 611 for detecting whether there is material at the feed port 611, and a second sensor 420 disposed above the discharge port 612 for detecting whether there is material at the discharge port 612. In this embodiment, the sensors 400 are all distance sensors.

[0039] The bottom of the workbench 600 is connected to the first brake assembly 300 , and the third bracket 140 fixes the first brake assembly 300 to make it more stable. The first brake assembly 300 includes a rotating shaft 310 and a motor 320 .

[0040] The rotating assembly 200 includes a turntable 210 and a rotating station 220 . There are four rotating stations 220 in total. After the piston assembly falls into the rotating station 220 , the top opening is limited on the station baffle 230 at the top of the rotating station 220 .

[0041] The first brake assembly 300 includes a rotating shaft 310 and a motor 320 electrically connected to the control terminal 500. The bottom of the rotating shaft 310 is connected to the motor 320, and the top is connected to the bottom of the turntable 210. In this embodiment, the motor 320 is a servo motor 320, which is linked to the rotating shaft 310 to control the turntable 210 to rotate 90° each time after starting.

[0042] Specifically, after the rotating station 220 feeds materials at the feed port 611, the first sensor 410 sends a signal, and the rotating shaft 310 controls the turntable 210 to rotate 90° under the drive of the motor 320, rotates three times to align with the discharge port 612, and rotates four times to reset.

[0043] The workbench 600 further includes a gate plate 620 that can move forward and backward to block the feed port 611 , and the gate plate 620 is connected to a second brake assembly 621 .

[0044] The second brake component 621 is electrically connected to the control end 500. In the embodiment of the present solution, the second brake component 621 is a cylinder.

[0045] Specifically, when the material enters the rotating station 220 at the feed port 611, the first sensor 410 above the feed port 611 detects the presence of the material, and the second brake assembly 621 drives the gate plate 620 to move forward downward after receiving the signal to block the material transmitted from the rear;

[0046] When there is material on the rotary station 220, the turntable 210 rotates, and the empty rotary station 220 is aligned with the feed port 611. The first sensor 410 above the feed port 611 detects that there is no material. After receiving the signal, the second brake assembly 621 controls the gate 620 to move downward. After the gate 620 moves downward to open the feed port 611, the material in front enters the empty rotary station 220 under the thrust of the material in the rear.

[0047] As shown in the figure, the discharge port 612 also includes a discharge platform 630. When the material rotates to the discharge port 612 through the turntable 210, the mechanism connected to the discharge port 612 in the automated production line takes the material out of the rotating station 220 and enters the next process.

[0048] The material discharge method may be through a mechanical arm or a push plate. If a push plate is used, four concave surfaces may be provided on the push plate, and the material transfer may be achieved through the forward, backward, left and right displacement of the push plate.

[0049] Further explanation in combination with its usage mechanism:

[0050] The material is conveyed from the previous station to the feed port 611 via a conveyor belt;

[0051] When the material enters the rotating station 220 at the feed port 611, the first sensor 410 above the feed port 611 detects the presence of the material, and the second brake assembly 621 drives the gate plate 620 to move forward downward after receiving the signal to block the material transmitted from the rear;

[0052] When there is material on the rotary station 220, the first sensor 410 sends a signal, and the rotary shaft 310 controls the turntable 210 to rotate 90° under the drive of the motor 320. The empty rotary station 220 is aligned with the feed port 611, and the first sensor 410 above the feed port 611 detects that there is no material. After receiving the signal, the second brake assembly 621 controls the gate 620 to move downward. After the gate 620 moves downward to open the feed port 611, the material in front enters the empty rotary station 220 under the thrust of the material in the rear.

[0053] In summary, the rotating assembly provided in the present application reduces the horizontal floor space of the production line through turntable transfer, and is adaptable to factories of different types;

[0054] The sensor provided in this application can accurately identify the transportation status through automation and make corresponding feedback, thereby achieving overall intelligence.

[0055] The above implementation is only to illustrate the technical concept and features of this solution, and its purpose is to enable people familiar with this technology to understand the content of this solution and implement it accordingly, and it cannot be used to limit the protection scope of this solution. Any equivalent transformation or modification made according to the spirit of this solution should be included in the protection scope of this solution.

[0056] In the description of this scheme, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements.

[0057] For those skilled in the art, the specific meanings of the above terms in this solution can be understood according to specific circumstances.

[0058] It should be understood that the above-mentioned embodiments are merely illustrative and not restrictive. Without departing from the basic principles of the present solution, various obvious or equivalent modifications or substitutions that can be made by technicians in this field to the above details will be included in the protection scope of the present solution.

Claims

1. A rotary disc type piston assembly transmission mechanism, characterized in that: It includes a first brake assembly (300) connected to a rotating assembly (200) on a support structure (100); The rotating assembly (200) includes a rotating disk (210) that rotates 90 degrees each time, driving the material to be transferred from the feed port (611) to the discharge port (612); a gate plate (620) with a second brake assembly (621) is provided at the feed port (611), and the gate plate (620) can control the opening and closing of the feed port (611); The sensor (400) is arranged above the feed port (611) and the discharge port (612); The rotating assembly (200), the first braking assembly (300), the second braking assembly (621) and the sensor (400) are electrically connected to the control end (500).

2. The rotary disc type piston assembly transmission mechanism according to claim 1, characterized in that: An annular baffle (610) is disposed on the edge of the rotating assembly (200) to limit the position of the rotating assembly (200) within the workbench (600), and the annular baffle (610) is provided with a feed inlet (611) and a discharge outlet (612).

3. The rotary disc type piston assembly transmission mechanism according to claim 1, characterized in that: A first sensor (410) is disposed above the feed port (611), a second sensor (420) is disposed above the discharge port (612), and the sensor (400) is fixed to the second bracket (130).

4. The rotary disc type piston assembly transmission mechanism according to claim 1, characterized in that: The sensors (400) are all distance sensors.

5. The rotary disc type piston assembly transmission mechanism according to claim 1, characterized in that: The rotating assembly (200) further comprises a rotating station (220) having a station baffle (230).

6. The rotary disc type piston assembly transmission mechanism according to claim 2, characterized in that: The bottom of the workbench (600) is fixed on the first bracket (110) and the base (120) in sequence, and the first brake assembly (300) is fixed between the base (120) and the workbench (600) and connected to the rotating assembly (200).

7. The rotary disc type piston assembly transmission mechanism according to claim 1, characterized in that: The first brake assembly (300) comprises a rotating shaft (310) and a motor (320) electrically connected to a control end (500), and a third bracket (140) is fixed on the outside.

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