Efficient full-automatic air riveting machine

Abstract

The utility model discloses a high-efficiency full-automatic air riveting machine, which relates to the technical field of passenger car steering wheel switches and comprises a bottom plate and a top plate, and a plurality of upright posts are arranged between the bottom plate and the top plate. A bearing plate is arranged at the top end of the bottom plate, a sliding mechanism is arranged between the bearing plate and the bottom plate, a material plate is arranged at the top end of the bearing plate, a telescopic air cylinder is arranged at the top end of the top plate, the output end of the telescopic air cylinder extends to the bottom end of the top plate to be connected with a transverse plate, a pressing plate is arranged at the bottom end of the transverse plate, and the pressing plate is matched with the material plate. The automatic riveting device has the beneficial effects that quick and accurate riveting operation is realized, high efficiency and accuracy of the riveting process are guaranteed, time loss of riveting operation is reduced, working efficiency is improved, reliable safety guarantee is provided for operators, safety accident risks caused by misoperation or unforeseen circumstances are effectively reduced, and the automatic riveting device is suitable for popularization and application. The personal safety of operators is ensured, and a safer working environment is created.

Description

TECHNICAL FIELD

[0001] The utility model relates to passenger car steering wheel switch technical field, concretely related to a kind of high-efficiency full-automatic air riveter. BACKGROUND

[0002] In the booming era of manufacturing industry, for passenger car steering wheel switch production, work efficiency becomes one of the key factors affecting enterprise competitiveness.

[0003] At present, the air riveter technology used in the production of passenger car steering wheel switch in the industry has the problem of limiting the improvement of work efficiency. Most of the air riveters use manual feeding and discharging one by one in the production process. In this mode, workers need to manually place the products to be processed at the specified position of the air riveter, then wait for the air riveter to complete the riveting operation, and then manually take out the processed products. In this process, the speed and accuracy of manual operation are greatly affected by factors such as worker fatigue and proficiency. This slows down the overall production rhythm and seriously affects work efficiency. At the same time, there are certain use safety hazards.

[0004] For the problems in the related art, there is no effective solution at present. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems in the related art, the purpose of the utility model is to provide a kind of high-efficiency full-automatic air riveter to overcome the above technical problems existing in the prior art.

[0006] The technical scheme of the utility model is as follows:

[0007] A kind of high-efficiency full-automatic air riveter, comprising: bottom plate and top plate, the bottom plate and the top plate between being equipped with several stand columns, wherein;

[0008] The top end of the bottom plate is provided with a bearing plate, a sliding mechanism is provided between the bearing plate and the bottom plate, a material plate is provided at the top end of the bearing plate, a telescopic cylinder is provided at the top end of the top plate, the output end of the telescopic cylinder extends to the bottom end of the top plate and is connected with a horizontal plate, a pressing plate is provided at the bottom end of the horizontal plate, and the pressing plate is matched with the material plate;

[0009] And the bottom plate is provided with symmetrically arranged grating sensors on one side, the grating sensors are electrically connected with a controller, the controller is arranged in the bottom plate, and the controller is electrically connected with the telescopic cylinder.

[0010] Further, the bottom plate is provided with symmetrically arranged vertical plates on both sides, the stand columns are located between the vertical plates, and the grating sensors are arranged in the vertical plates.

[0011] Further, the sliding mechanism comprises a sliding rail arranged at the top end of the bottom plate, the sliding rail is sleeved with a sliding block, the sliding block is fixedly connected with the bearing plate, and a driving motor is arranged in the bottom plate, a threaded shaft is connected with the output end of the driving motor, the threaded shaft is sleeved with a threaded block, and the threaded block is fixedly connected with the bottom end of the bearing plate.

[0012] Further, the top end of the bearing plate is provided with a plurality of guide rods, and the material plate is movably sleeved in the guide rods.

[0013] Further, the top end of the material plate is provided with a workpiece clamping groove.

[0014] Further, the top end of the horizontal plate is provided with a plurality of vertically arranged sliding rods, and the sliding rods are movably inserted into the top plate.

[0015] The utility model discloses the beneficial effect:

[0016] The utility model discloses a telescopic cylinder at the top end of the top plate cooperates with horizontal plate and pressing plate, when material plate positioning is completed, telescopic cylinder can respond rapidly, and the horizontal plate and the pressing plate are pushed down and move, and the workpiece placed on the material plate is riveted accurately. The quick telescopic property of telescopic cylinder and the accurate adaptation of pressing plate and material plate realize quick and accurate riveting operation, guarantee the high efficiency and accuracy of riveting process, reduce the time loss of riveting operation, and improve work efficiency.

[0017] In addition, the grating sensor arranged symmetrically on one side of the bottom plate can monitor the working area of the gas riveter in real time. When foreign matter or human body limbs accidentally enter the dangerous working area of the gas riveter, the grating sensor will immediately sense the change of light and quickly transmit the signal to the controller. After receiving the signal sent by the grating sensor, the controller controls the telescopic cylinder to stop working, so that the pressing plate does not continue to move downward and cause harm to the objects or personnel entering the dangerous area, thereby providing reliable safety protection for the operator, effectively reducing the risk of safety accidents caused by operation errors or accidental conditions, ensuring the personal safety of the operator, and creating a safer working environment.

[0018] Other features and advantages of the utility model will be described in the subsequent specification, and part becomes obvious from the specification or is understood by implementing the utility model. The purpose and other advantages of the utility model are realized and obtained through the structure specially pointed out in the specification and the drawings.

[0019] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are taken as examples, and the detailed description is as follows in combination with the attached drawings. DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings described below only constitute some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0021] Figure 1 is a structural diagram of the efficient full-automatic pneumatic riveting machine according to the embodiment of the present application Figure One ;

[0022] Figure 2 is a structural diagram of the efficient full-automatic pneumatic riveting machine according to the embodiment of the present application Figure Two .

[0023] In the drawings:

[0024] 1, bottom plate; 2, top plate; 3, stand; 4, bearing plate; 5, sliding mechanism; 6, material plate; 7, telescopic cylinder; 8, cross plate; 9, pressing plate; 10, grating sensor; 11, vertical plate; 12, sliding rail; 13, sliding block; 14, driving motor; 15, threaded shaft; 16, threaded block; 17, guide rod; 18, workpiece clamping groove; 19, sliding rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments only constitute some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0026] According to the embodiment of the present application, an efficient full-automatic pneumatic riveting machine is provided.

[0027] As shown in Figures 1-2 , an efficient full-automatic pneumatic riveting machine comprises a bottom plate 1 and a top plate 2, and a plurality of stands 3 are arranged between the bottom plate 1 and the top plate 2.

[0028] The bottom plate 1 is provided with a bearing plate 4, the bearing plate 4 is provided with a sliding mechanism 5 between the bearing plate 4 and the bottom plate 1, the bearing plate 4 is provided with a material plate 6 at the top end of the bearing plate 4, the top plate 2 is provided with a telescopic cylinder 7 at the top end of the top plate 2, the output end of the telescopic cylinder 7 extends to the bottom end of the top plate 2 and is connected with a cross plate 8, the cross plate 8 is provided with a pressing plate 9 at the bottom end of the cross plate 8, and the pressing plate 9 is matched with the material plate 6.

[0029] The bottom plate 1 is provided with a grating sensor 10 arranged symmetrically on one side of the bottom plate 1, the grating sensor 10 is electrically connected with a controller, the controller is arranged in the bottom plate 1, and the controller is electrically connected with the telescopic cylinder 7.

[0030] The bottom plate 1 is provided with symmetrical vertical plates 11 on both sides, and the column 3 is located between the vertical plates 11, and the grating sensor 10 is arranged in the vertical plate 11.

[0031] In addition, the sliding mechanism 5 comprises a sliding rail 12 arranged at the top end of the bottom plate 1, a sliding block 13 slidably sleeved on the sliding rail 12, the sliding block 13 being fixedly connected with the bearing plate 4, and a driving motor 14 arranged in the bottom plate 1, the output end of the driving motor 14 being connected with a threaded shaft 15, the threaded shaft 15 being sleeved with a threaded block 16, and the threaded block 16 being fixedly connected with the bottom end of the bearing plate 4.

[0032] According to the technical scheme, the threaded shaft 15 is driven by the driving motor 14, and then the threaded block 16 is driven, so that the bearing plate 4 is smoothly slid along the sliding rail 12. The position adjustment of the material plate 6 is more convenient and efficient. In actual production, the material plate 6 does not need to be manually moved frequently, the time required for feeding and discharging is greatly shortened, the continuity and efficiency of the production process are realized, and the overall work efficiency is greatly improved.

[0033] In addition, the bearing plate 4 is provided with a plurality of guide rods 17 at the top end, and the material plate 6 is movably sleeved on the guide rods 17. The top end of the material plate 6 is provided with a workpiece clamping groove 18. The top end of the horizontal plate 8 is provided with a plurality of vertically arranged sliding rods 19, and the sliding rods 19 are movably inserted into the top plate 2.

[0034] According to the above scheme, the workpiece to be riveted is placed in the workpiece clamping groove 18 of the material plate 6. The design of the workpiece clamping groove 18 can ensure accurate positioning of the workpiece, facilitating subsequent riveting. The sliding mechanism 5 between the bearing plate 4 and the bottom plate 1 starts to work, the driving motor 14 is started, the output end drives the threaded shaft 15 to rotate, and the threaded block 16 on the threaded shaft 15 moves accordingly. Since the threaded block 16 is fixedly connected with the bottom end of the bearing plate 4, the bearing plate 4 will be smoothly moved along the sliding rail 12 to the riveting work area under the cooperation of the sliding block 13 and the sliding rail 12.

[0035] At the same time, when the bearing plate 4 drives the material plate 6 to move to the specified riveting position, the grating sensor 10 located in the vertical plate 11 on one side of the bottom plate 1 plays a role. It monitors the work area in real time, confirms that there is no foreign matter or personnel intrusion, and then transmits a signal to the controller (not shown in the figure). After receiving the signal, the controller controls the extension cylinder 7 to start. The output end of the extension cylinder 7 pushes the horizontal plate 8 to move downward, and the pressing plate 9 at the bottom end of the horizontal plate 8 approaches the material plate 6. Since the material plate 6 is movably sleeved on the guide rods 17 at the top end of the bearing plate 4, the stability of the material plate 6 is ensured when the pressing plate 9 is pressed down. The pressing plate 9 and the material plate 6 are accurately matched, and the workpiece is pressed to complete riveting. At the same time, the sliding rods 19 at the top end of the horizontal plate 8 are movably inserted into the top plate 2, which plays a guiding and stabilizing role, making the riveting process more accurate.

[0036] In addition, when the riveting is completed, the telescopic cylinder 7 is retracted, driving the horizontal plate 8 and the pressing plate 9 to rise and reset. The driving motor 14 is reversed, enabling the bearing plate 4 to move reversely along the slide rail 12, and the workpiece after riveting is sent out of the riveting area. The operator can take the finished product in a safe position and carry out subsequent processing.

[0037] In summary, by means of the above technical scheme of the utility model, the following effects can be achieved:

[0038] Through the telescopic cylinder 7 at the top end of the top plate 2 and the horizontal plate 8 and the pressing plate 9 working together, when the material plate 6 is positioned, the telescopic cylinder 7 can respond quickly, driving the horizontal plate 8 and the pressing plate 9 to move downward, and accurately riveting the workpiece placed on the material plate 6. The telescopic cylinder 7 has the characteristics of quick extension and retraction, and the pressing plate 9 is accurately matched with the material plate 6, realizing quick and accurate riveting operation, ensuring the efficiency and accuracy of the riveting process, reducing the time loss of riveting operation, and improving the work efficiency.

[0039] In addition, through the grating sensor 10 symmetrically arranged on one side of the bottom plate 1, the working area of the gas riveter can be monitored in real time. When foreign matter or human body limbs accidentally enter the dangerous working area of the gas riveter, the grating sensor 10 will immediately sense the change of light and quickly transmit the signal to the controller. After receiving the signal sent by the grating sensor 10, the controller controls the telescopic cylinder 7 to stop working, avoiding the pressing plate 9 continuing to move downward to cause harm to the objects or personnel entering the dangerous area, providing reliable safety protection for the operator, effectively reducing the risk of safety accidents caused by operation errors or accidental situations, ensuring the personal safety of the operator, and creating a safer working environment.

[0040] The above only describes the preferred embodiments of the utility model, and does not limit the utility model. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A high efficiency fully automatic pneumatic riveter, characterized in that, Include: The bottom plate (1) and the top plate (2) are provided with a plurality of columns (3) between them, wherein; The bottom plate (1) top end is provided with a bearing plate (4), the bearing plate (4) and the bottom plate (1) between the sliding mechanism (5), the bearing plate (4) top end is provided with a material plate (6), the top plate (2) top end is provided with a telescopic cylinder (7), the telescopic cylinder (7) output end extends to the top plate (2) bottom end is connected with the horizontal plate (8), the horizontal plate (8) bottom end is provided with a pressing plate (9), the pressing plate (9) and the material plate (6) are matched; And the bottom plate (1) side is provided with symmetrically arranged grating sensor (10), the grating sensor (10) is electrically connected with the controller, the controller is arranged in the bottom plate (1), and the controller is electrically connected with the telescopic cylinder (7).

2. The high efficiency full automatic gas-powered riveter according to claim 1, wherein, The bottom plate (1) both sides are respectively provided with symmetrically arranged vertical plate (11), the column (3) is located between the vertical plate (11), and the grating sensor (10) is arranged in the vertical plate (11).

3. The high efficiency full automatic gas-powered riveter according to claim 1, wherein, The sliding mechanism (5) comprises: the slide rail (12) arranged at the top end of the bottom plate (1), the slide rail (12) is slidably sleeved with a sliding block (13), the sliding block (13) is fixedly connected with the bearing plate (4), and the bottom plate (1) is provided with a driving motor (14), the driving motor (14) output end is connected with a threaded shaft (15), the threaded shaft (15) is sleeved with a threaded block (16), the threaded block (16) is fixedly connected with the bottom end of the bearing plate (4).

4. The high efficiency fully automatic gas-powered riveter according to claim 1, wherein, The bearing plate (4) top end is provided with a plurality of guide rods (17), the material plate (6) is movably sleeved on the guide rod (17).

5. The high efficiency fully automatic gas-powered riveter according to claim 4, wherein, The top end of the material plate (6) is provided with a workpiece clamping groove (18).

6. The high efficiency fully automatic gas-powered riveter according to claim 1, wherein, The top end of the horizontal plate (8) is provided with a plurality of vertically arranged slide rods (19), the slide rod (19) is movably inserted into the top plate (2).

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