Linear track automatic electric switch riveting machine

Abstract

The utility model discloses a linear track automatic electric appliance switch riveting machine which comprises a machine frame, a flow guide frame is detachably installed on one side of the machine frame, a conveying device is movably installed in the machine frame, workpiece placing frames are fixedly installed on the surface of the conveying device at equal intervals, and the workpiece placing frames are fixedly installed on the surface of the conveying device. One side of the top of the flow guide frame is fixedly connected with a first limiting sliding block, a first pushing block is installed on the surface of the first limiting sliding block in a sliding mode, one side of the top of the flow guide frame is fixedly provided with a first electric pushing rod, and the output end of the first electric pushing rod is fixedly connected with the first pushing block. The whole displacement structure is arranged to be in a linear rail type, and the workpiece can move in a linear moving mode, so that time is saved for point riveting work of a user, the point riveting work speed is increased, the point riveting work efficiency is improved, and convenience is provided for work and use of the user.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical switch processing, in particular to a linear track automatic electrical switch riveting machine. Background Art

[0002] An electrical switch, as the name implies, is a switch used to control the opening and closing of electrical equipment to ensure the safe operation of electrical equipment. When performing riveting processing on traditional electrical switches, it is generally performed manually one by one with a riveting gun. Multiple riveting points need to be processed on a workpiece. When one workpiece is processed, the next workpiece is taken to continue to repeat the above operations, which is not only time-consuming, but also slow and inefficient.

[0003] In view of the above problems, the present invention makes improvements. Summary of the invention

[0004] The utility model provides a linear track automatic electrical appliance switch riveting machine, which solves the above problems existing in the use process of the prior art.

[0005] The technical solution of the utility model is achieved as follows: a linear rail automated electrical switch riveting machine comprises a frame, a flow guide frame is detachably mounted on one side of the frame, a conveying device is movably mounted inside the frame, workpiece placement racks arranged at equal intervals are fixedly mounted on the surface of the conveying device, a limiting slider one is fixedly connected to one side of the top of the flow guide frame, a push block one is slidably mounted on the surface of the limiting slider one, an electric push rod one is fixedly mounted on one side of the top of the flow guide frame, an output end of the electric push rod one is fixedly connected to the push block one, a limiting slider two is fixedly mounted on one side of the top of the flow guide frame, a push block two is slidably mounted inside the limiting slider two, an electric push rod two is fixedly mounted on one side of the top of the flow guide frame, and the output end of the electric push rod two is fixedly connected to the push block two.

[0006] The utility model is used for the linear track automatic electrical switch riveting machine as described above, further: one side of the frame is fixedly connected with a support plate 2 adapted to the guide frame, and one side of the frame is fixedly connected with a support plate 1.

[0007] The utility model as described above is used for the linear rail automatic electrical switch riveting machine, further: the side of the guide frame facing the push block one is provided with an opening one that is compatible with the push block one, the side of the guide frame facing the push block two is provided with an opening two that is compatible with the push block two, and the side of the guide frame facing the frame is provided with an opening three that is compatible with the workpiece placement rack.

[0008] The utility model is used for the linear track automatic electrical switch riveting machine as described above, further: a feeding device is detachably installed on one side of the guide frame, and an opening four adapted to the feeding device is opened on the side of the guide frame facing the feeding device.

[0009] The utility model is as described above, and further comprises: a discharge device is detachably mounted on one side of the frame, a pushing mechanism matched with the discharge device is provided on one side of the frame, the pushing mechanism is detachably mounted on a support plate, and a riveting mechanism located between the guide frame and the discharge device is fixedly mounted on one side of the frame.

[0010] The utility model as described above is used for the linear track automated electrical switch riveting machine, further: the pushing mechanism includes a fixed frame fixedly mounted on a support plate, a stepper motor is fixedly mounted on the top of the fixed frame, a gear is fixedly mounted on the output shaft of the stepper motor, one side of the fixed frame is fixedly connected to a limiting frame, a slide rod is slidably mounted inside the limiting frame, the bottom of the slide rod is fixedly connected to a toothed plate meshing with the gear, and one end of the slide rod is fixedly connected to a push plate adapted to the workpiece placement frame.

[0011] The utility model as described above is used for the riveting machine of the linear track automated electrical switch, further: the riveting mechanism includes a mounting frame fixedly mounted on the frame, a sliding rod 2 is slidably mounted inside the mounting frame, a riveting head is fixedly connected to the bottom end of the sliding rod 2, a spring is sleeved on the surface of the sliding rod 2, the two ends of the spring are respectively fixedly connected to the inner wall of the sliding rod 2 and the mounting frame, a stepping motor 2 is fixedly mounted on the top of the mounting frame, an eccentric wheel matched with the sliding rod 2 is fixedly mounted on the output shaft of the stepping motor 2, and a limiting slider sliding inside the mounting frame is fixedly mounted on one side of the riveting head.

[0012] In summary, the beneficial effects of the present invention are:

[0013] 1. The utility model adopts a closed-loop rotating workpiece displacement structural design, and sets the entire displacement structure in the style of a linear track. The workpiece can be moved in a linear manner, thereby saving time for the user's riveting work, increasing the speed of riveting work, improving the efficiency of riveting work, and providing convenience for the user's work.

[0014] 2. The utility model is provided with a pallet 1 and a pallet 2, wherein the pallet 1 is used to install the pushing mechanism and the pallet 2 is used to install the guide frame. Thus, the pallet 1 and the pallet 2 can support the pushing mechanism and the guide frame, thereby improving the stability of the pushing mechanism and the guide frame after installation, and providing convenience for the user's work.

[0015] 3. The utility model arranges the feeding device and the opening four. When working, the workpiece is adjusted in angle and direction and placed in the feeding device. Under the transportation of the feeding device, the workpiece will enter the guide frame through the opening four, completing the feeding of the workpiece, which provides convenience for the user's work.

[0016] 4. The utility model is provided with a discharging device, which is used to deliver the processed workpiece. The workpiece processed by the riveting point mechanism will be transferred to the pushing mechanism, and then pushed to the discharging device by the pushing mechanism. Finally, the workpiece is delivered by the discharging device, and finally the processing and discharging of the switch workpiece is realized, which provides convenience for the user's work.

[0017] 5. The utility model sets a pushing mechanism, which is used to push the processed workpiece from the frame to the discharging device to realize the discharging of the workpiece. When working, the stepper motor 1 is started, and the stepper motor 1 drives the gear to rotate. The gear drives the toothed plate to slide inside the limit frame. At the same time, the toothed plate will also drive the slide bar 1 to slide in the limit frame, and then the slide bar will drive the push plate to move, and then the push plate will push the workpiece moved to the current position from the workpiece placement frame and drop it onto the discharging device. Finally, the discharging device will send the workpiece out to complete the discharging of the switch workpiece, providing convenience for the user's work.

[0018] 6. The utility model sets a riveting mechanism, which is used to perform riveting processing on the switch workpiece on the workpiece placement rack. When working, the stepper motor 2 is started, and the stepper motor 2 drives the eccentric wheel to rotate with an eccentric trajectory, so that when the eccentric wheel rotates, the slide bar 2 is pressed down, and then the slide bar 2 moves down and drives the riveting head to move down, and then the switch workpiece moved under the riveting head is riveted, and at the same time, the slide bar 2 will also compress the spring, wherein the riveting head will also drive the limit slider to slide in the mounting frame, so as to limit the movement of the riveting head, thereby ensuring the stability of the riveting head during movement, and providing convenience for the user's work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the partial three-dimensional structure of the utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the riveting point mechanism;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structural decomposition of the pushing mechanism.

[0024] In the figure: 1, frame, 2, guide frame, 3, conveying device, 4, workpiece placement frame, 5, pallet 1, 6, pallet 2, 7, limit slider 1, 8, push block 1, 9, electric push rod 1, 10, limit slider 2, 11, push block 2, 12, electric push rod 2, 13, feeding device, 14, discharging device, 15, pushing mechanism, 16, riveting point mechanism, 151, fixing frame, 152, stepping motor 1, 153, gear, 154, limit frame, 155, slide bar 1, 156, tooth plate, 157, push plate, 161, mounting frame, 162, slide bar 2, 163, rivet nod, 164, spring, 165, stepping motor 2, 166, eccentric wheel, 167, limit slider. DETAILED DESCRIPTION

[0025] The following will be combined with the attached embodiment of the present utility model Figure 1-4 , 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 them. Based on the embodiments of 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. Example

[0026] A linear rail automated electrical switch riveting machine comprises a frame 1, a flow guide frame 2 is detachably mounted on one side of the frame 1, a conveying device 3 is movably mounted inside the frame 1, workpiece placement frames 4 arranged at equal intervals are fixedly mounted on the surface of the conveying device 3, a limiting slider 7 is fixedly connected to one side of the top of the flow guide frame 2, a push block 8 is slidably mounted on the surface of the limiting slider 7, an electric push rod 9 is fixedly mounted on one side of the top of the flow guide frame 2, an output end of the electric push rod 9 is fixedly connected to the push block 8, a limiting slider 10 is fixedly mounted on one side of the top of the flow guide frame 2, a push block 11 is slidably mounted inside the limiting slider 10, an electric push rod 12 is fixedly mounted on one side of the top of the flow guide frame 2, and the output end of the electric push rod 12 is fixedly connected to the push block 11.

[0027] The specific usage process is as follows: turn on the entire equipment, the conveying device 3 will also start working, and the electric push rod 1 9, the electric push rod 2 12, the discharging device 14, the pushing mechanism 15 and the riveting point mechanism 16 will all start to perform corresponding work. When working, adjust the angle and direction of the workpiece and put it into the feeding device 13. Under the transportation of the feeding device 13, the workpiece will enter the guide frame 2 through the opening 4, completing the feeding of the workpiece, providing convenience for the user's work. When the workpiece enters the guide frame 2, the electric push rod 2 12 will push the push block 2 11 to slide on the limit slider 2 10, and the limit slider 2 10 will move in the direction of the workpiece, and at the same time will enter the guide frame 2 through the opening 2, and then push the workpiece into the inner cavity of the guide frame 2. On one side, a part of the push block 11 slides inside the limit slider 10, so that the movement of the push block 11 can be further limited, ensuring the stability of the push block 11 when it moves. At this time, the electric push rod 9 will also drive the push block 8 to slide on the limit slider 7, so under the action of the limit slider 7, the movement of the push block 8 can be limited, ensuring the stability of the push block 8 when it moves, providing convenience for the user's work. At the same time, the push block 8 will also enter the guide frame 2 through the opening 1, and then push the workpiece at the current position toward the direction of the frame 1. Finally, the workpiece is sent into the frame 1, and the conveying device 3 will also rotate, so all the workpiece placement racks 4 installed on the conveying device 3 will also rotate. It will move along with the conveyor 3 and move in a periodic closed-loop manner, and all the workpiece placement racks 4 located above will move in a linear track manner. Therefore, when one of the workpiece placement racks 4 moves to be aligned with the push block 1 8, the workpiece will be pushed into the workpiece placement rack 4 at the current position under the push of the push block 1 8, and then the workpiece and the current workpiece placement rack 4 will be conveyed by the conveyor 3 to the direction of the pushing mechanism 15. At this time, the next workpiece placement rack 4 on the conveyor 3 will also move to be aligned with the push block 1 8, and then the next workpiece will enter the guide rack 2 under the conveyance of the conveyor 3, and then move to a position aligned with the push block 1 8 under the push of the push block 2, and finally, under the push of the push block 1 8, the workpiece It is pushed into the frame 1 and stuck into the corresponding workpiece placement rack 4, and then the workpiece placement rack 4 and the workpiece continue to be transported in the direction of the pushing mechanism 15, wherein the workpiece will also pass through the riveting point mechanism 16, and will be paused when the workpiece is moved to the bottom of the riveting point mechanism 16, at which time the riveting point mechanism 16 starts working to perform riveting point processing on the workpiece, specifically as follows, when working, the stepper motor 165 is started, and the stepper motor 165 drives the eccentric wheel 166 to rotate with an eccentric trajectory, so that when the eccentric wheel 166 rotates, the slide bar 162 will be pressed down, and then the slide bar 162 will move down and drive the riveting head 163 to move down, and then the switch workpiece moved to the bottom of the riveting head 163 will be riveted, and at the same time, the slide bar 162 will also compress the spring 164, wherein,The riveting head 163 will also drive the limiting slider 167 to slide in the mounting frame 161, so as to limit the movement of the riveting head 163, thereby ensuring the stability of the riveting head 163 during movement, providing convenience for the user's work, and the processed workpiece continues to be conveyed forward, and finally moves to the position of the pushing mechanism 15, and enters the discharging device 14 under the pushing of the pushing mechanism 15 to be conveyed out, completing the discharging, wherein the pushing mechanism 15 works as follows: when working, the stepping motor 152 is started, and the stepping motor 152 is driven by the stepping motor 152 to move the workpiece. The motor 152 drives the gear 153 to rotate, and the gear 153 drives the tooth plate 156 to slide inside the limit frame 154. At the same time, the tooth plate 156 also drives the slide bar 155 to slide inside the limit frame 154, and then the slide bar 155 drives the push plate 157 to move, and then the push plate 157 will push the workpiece moved to the current position from the workpiece placement frame 4 and drop it onto the discharge device 14, and finally the discharge device 14 will send the workpiece out, completing the discharge work of the switch workpiece, providing convenience for the user's work.

[0028] Therefore, a closed-loop rotating workpiece shifting structural design is adopted, and the entire shifting structure is set in the style of a linear track. The workpiece can be moved in a linear manner, thereby saving time for the user's riveting work, increasing the speed of riveting work, improving the efficiency of riveting work, and providing convenience for the user's work.

[0029] A second support plate 6 adapted to the guide frame 2 is fixedly connected to one side of the frame 1 , and a first support plate 5 is fixedly connected to one side of the frame 1 .

[0030] Specifically, the arrangement of pallet 1 5 and pallet 2 6, pallet 1 5 is used to install the pushing mechanism 15, and pallet 2 6 is used to install the guide frame 2, so that pallet 1 5 and pallet 2 6 can support the pushing mechanism 15 and the guide frame 2, improve the stability of the pushing mechanism 15 and the guide frame 2 after installation, and provide convenience for the user's work.

[0031] The guide frame 2 has an opening one on the side facing the push block 1 8 that is compatible with the push block 1 8, the guide frame 2 has an opening two on the side facing the push block 2 11 that is compatible with the push block 2 11, the guide frame 2 has an opening three on the side facing the frame 1 that is compatible with the workpiece placement rack 4, a feeding device 13 is detachably installed on one side of the guide frame 2, and the guide frame 2 has an opening four on the side facing the feeding device 13 that is compatible with the feeding device 13.

[0032] Specifically, the feeding device 13 and the opening four are set up so that the workpiece is adjusted in angle and direction and placed into the feeding device 13 during operation. Under the transportation of the feeding device 13, the workpiece will enter the guide frame 2 through the opening four, completing the feeding of the workpiece, providing convenience for the user's work.

[0033] A discharge device 14 is detachably mounted on one side of the frame 1, a pushing mechanism 15 adapted to the discharge device 14 is provided on one side of the frame 1, the pushing mechanism 15 is detachably mounted on a support plate 5, and a riveting point mechanism 16 located between the guide frame 2 and the discharge device 14 is fixedly mounted on one side of the frame 1.

[0034] Specifically, the discharging device 14 is provided to deliver the processed workpiece. The workpiece processed by the riveting point mechanism 16 will be transferred to the pushing mechanism 15, and then pushed to the discharging device 14 by the pushing mechanism 15. Finally, the workpiece is delivered by the discharging device 14, and finally the processing and discharging of the switch workpiece is realized, which provides convenience for the user's work.

[0035] The pushing mechanism 15 includes a fixing frame 151 fixedly mounted on a support plate 5, a stepping motor 152 is fixedly mounted on the top of the fixing frame 151, a gear 153 is fixedly mounted on the output shaft of the stepping motor 152, one side of the fixing frame 151 is fixedly connected to a limiting frame 154, a sliding rod 155 is slidably mounted inside the limiting frame 154, a toothed plate 156 meshing with the gear 153 is fixedly connected to the bottom of the sliding rod 155, and a pushing plate 157 adapted to the workpiece placement frame 4 is fixedly connected to one end of the sliding rod 155.

[0036] Specifically, the setting of the pushing mechanism 15 is that the pushing mechanism 15 is used to push the processed workpiece from the frame 1 to the discharging device 14 to realize the discharging of the workpiece. When working, the stepper motor 152 is started, and the stepper motor 152 drives the gear 153 to rotate, and the gear 153 drives the tooth plate 156 to slide inside the limit frame 154. At the same time, the tooth plate 156 will also drive the slide bar 155 to slide in the limit frame 154, and then the slide bar 155 will drive the push plate 157 to move, and then the push plate 157 will push the workpiece moved to the current position from the workpiece placement frame 4 and drop it onto the discharging device 14, and finally the discharging device 14 will send the workpiece out to complete the discharging of the switch workpiece, providing convenience for the user's work.

[0037] The riveting point mechanism 16 includes a mounting frame 161 fixedly mounted on the frame 1, a sliding rod 162 is slidably mounted inside the mounting frame 161, a riveting point head 163 is fixedly connected to the bottom end of the sliding rod 162, a spring 164 is sleeved on the surface of the sliding rod 162, and the two ends of the spring 164 are respectively fixedly connected to the inner wall of the sliding rod 162 and the mounting frame 161, a stepping motor 165 is fixedly mounted on the top of the mounting frame 161, an eccentric wheel 166 matched with the sliding rod 162 is fixedly mounted on the output shaft of the stepping motor 165, and a limiting slider 167 sliding inside the mounting frame 161 is fixedly mounted on one side of the riveting point head 163.

[0038] Specifically, the setting of the riveting mechanism 16 is used to perform riveting processing on the switch workpiece on the workpiece placement rack 4. When working, the stepper motor 165 is started, and the stepper motor 165 drives the eccentric wheel 166 to rotate with an eccentric trajectory, so that when the eccentric wheel 166 rotates, the slide bar 162 will be pressed down, and then the slide bar 162 will move down and drive the riveting head 163 to move down, and then the switch workpiece moved to the bottom of the riveting head 163 will be riveted, and at the same time, the slide bar 162 will also compress the spring 164, wherein the riveting head 163 will also drive the limiting slider 167 to slide in the mounting rack 161, so that the movement of the riveting head 163 can be limited, thereby ensuring the stability of the riveting head 163 during movement, and providing convenience for the user's work.

[0039] It should be noted that the functions to be implemented by each hardware in the utility model are supported by a large number of mature technologies and belong to the existing technology. The essence of the utility model is to optimize the combination of existing hardware and its connection method for specific application scenarios to meet the adaptation needs in specific application scenarios and solve the problems raised in the background technology (not involving improvements to the software inside the hardware).

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A linear track automated electrical switch riveting machine, comprising a frame (1), characterized in that: A guide frame (2) is detachably mounted on one side of the frame (1); a conveying device (3) is movably mounted inside the frame (1); workpiece placing frames (4) arranged at equal intervals are fixedly mounted on the surface of the conveying device (3); a limiting slider (7) is fixedly connected to one side of the top of the guide frame (2); a push block (8) is slidably mounted on the surface of the limiting slider (7); an electric push rod (9) is fixedly mounted on one side of the top of the guide frame (2); an output end of the electric push rod (9) is fixedly connected to the push block (8); a limiting slider (10) is fixedly mounted on one side of the top of the guide frame (2); a push block (11) is slidably mounted inside the limiting slider (10); an electric push rod (12) is fixedly mounted on one side of the top of the guide frame (2); and the output end of the electric push rod (12) is fixedly connected to the push block (11).

2. A linear track automatic electrical switch riveting machine according to claim 1, characterized in that: A second support plate (6) adapted to the guide frame (2) is fixedly connected to one side of the frame (1), and a first support plate (5) is fixedly connected to one side of the frame (1).

3. A linear track automatic electrical switch riveting machine according to claim 2, characterized in that: The guide frame (2) has an opening one on the side facing the push block one (8) and is compatible with the push block one (8), the guide frame (2) has an opening two on the side facing the push block two (11) and is compatible with the push block two (11), and the guide frame (2) has an opening three on the side facing the frame (1) and is compatible with the workpiece placement frame (4).

4. A linear track automatic electrical switch riveting machine according to claim 3, characterized in that: A feeding device (13) is detachably mounted on one side of the flow guide frame (2), and an opening four adapted to the feeding device (13) is provided on a side of the flow guide frame (2) facing the feeding device (13).

5. A linear track automatic electrical switch riveting machine according to claim 4, characterized in that: A discharging device (14) is detachably mounted on one side of the frame (1), a pushing mechanism (15) adapted to the discharging device (14) is provided on one side of the frame (1), the pushing mechanism (15) is detachably mounted on a support plate (5), and a riveting point mechanism (16) located between the guide frame (2) and the discharging device (14) is fixedly mounted on one side of the frame (1).

6. A linear track automatic electrical switch riveting machine according to claim 5, characterized in that: The pushing mechanism (15) comprises a fixing frame (151) fixedly mounted on a support plate (5); a stepper motor (152) is fixedly mounted on the top of the fixing frame (151); a gear (153) is fixedly mounted on the output shaft of the stepper motor (152); a limit frame (154) is fixedly connected to one side of the fixing frame (151); a slide bar (155) is slidably mounted inside the limit frame (154); a toothed plate (156) meshing with the gear (153) is fixedly connected to the bottom of the slide bar (155); and a push plate (157) adapted to the workpiece placement frame (4) is fixedly connected to one end of the slide bar (155).

7. A linear track automatic electrical switch riveting machine according to claim 6, characterized in that: The riveting mechanism (16) comprises a mounting frame (161) fixedly mounted on the frame (1), a second slide bar (162) being slidably mounted inside the mounting frame (161), a riveting head (163) being fixedly connected to the bottom end of the second slide bar (162), a spring (164) being sleeved on the surface of the second slide bar (162), two ends of the spring (164) being respectively fixedly connected to the second slide bar (162) and the inner wall of the mounting frame (161), a second stepping motor (165) being fixedly mounted on the top of the mounting frame (161), an eccentric wheel (166) matching the second slide bar (162) being fixedly mounted on the output shaft of the second stepping motor (165), and a limiting slider (167) sliding inside the mounting frame (161) being fixedly mounted on one side of the riveting head (163).

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