A production device for a shielded heating plug

Abstract

The present invention discloses a production device of a shielded heating plug, comprising a base, a top frame is installed on the top of the base, a loading tray, a defective material box and a good material box are arranged in sequence on the top of the base, a plug clamping assembly is arranged below the top frame, and the plug clamping assembly comprises a top plate, a lateral moving module is arranged between the top plate and the top frame, a middle plate is fixedly installed on the bottom end of the top plate, two cylinders are symmetrically installed on the top of the middle plate, and the cylinders are located below the top plate; in the present invention, during operation, after the insertion block enters the front cover, the first electromagnet is energized to generate a repulsive force on the first magnetic block, pushing each arc plate to move outward synchronously and contact the inner wall of the front cover, thereby positioning the heating plug body, and two through grooves are provided on the insertion block, and after positioning, the two through grooves are respectively corresponding to the two terminal covers, so that it is convenient for the detection probe to be inserted into the terminal cover for detection, thereby improving the detection convenience.

Description

Technical Field

[0001] The invention belongs to the technical field of heating plug production, and in particular relates to a heating plug production device with shielding. Background Art

[0002] When assembling the heating plug, the heating plug body needs to be transported to various workstations for installation of various components. After the assembly is completed, the heating plug needs to be tested. Generally, the testing equipment needs to be inserted into the two terminal covers for testing, which has the following defects:

[0003] When testing the heating plug, it is necessary to manually test the heating plug, which is troublesome. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a shielded heating plug production device, which effectively solves the problem of manual inspection of the heating plug.

[0005] To achieve the above object, the present invention provides the following technical solution: a shielded heating plug production device, comprising a base, a top frame is installed on the top of the base, a loading tray, a defective material box and a good material box are arranged on the top of the base in sequence, and a plug clamping assembly is arranged below the top frame;

[0006] The plug clamping assembly includes a top plate, a lateral moving module is provided between the top plate and the top frame, a middle plate is fixedly installed at the bottom end of the top plate, two cylinders are symmetrically installed on the top end of the middle plate, the cylinder is located below the top plate, a bottom plate is fixedly installed at the output end of the cylinder, the bottom plate is located below the middle plate, an end plate is fixedly installed at one end of the bottom wall of the bottom plate, a slide groove is provided inside the bottom plate, a sliding frame is slidably installed inside the slide groove, a transverse rod is fixedly installed at the bottom end of the sliding frame, an insertion block is coaxially fixedly installed at one end of the transverse rod close to the end plate, a plug positioning assembly is installed inside the insertion block, a quality inspection assembly is installed on the transverse rod, and a defective product unloading assembly is installed inside the insertion block.

[0007] Preferably, the diameter of the transverse rod is smaller than the diameter of the insertion block, and a first screw is rotatably installed inside the slide groove. The first screw is threadedly connected to the sliding frame, and one end of the first screw is fixedly connected to the output shaft of the first motor. The first motor is fixedly installed at the end of the bottom plate.

[0008] Preferably, the plug positioning assembly includes a first inner groove opened inside the transverse rod, a second inner groove opened inside the insertion block, the second inner groove is coaxially arranged and communicated with the first inner groove, a moving block is movably installed inside the first inner groove, a first spring is fixedly installed at one end of the moving block away from the insertion block, one end of the first spring is fixedly connected to the inner wall of one end of the first inner groove away from the second inner groove, a first magnetic block is installed on the moving block, a first electromagnet is fixedly installed on the inner wall of one end of the first inner groove away from the second inner groove, and a clamping fixture is connected to one end of the moving block away from the first spring.

[0009] Preferably, the clamping fixing part includes an arc-shaped groove opened at an equal angle on the outer wall of the insertion block, a rod groove is opened on the side of the arc-shaped groove close to the central axis of the insertion block, the rod groove extends into the interior of the second inner groove, an arc plate is movably installed inside the arc-shaped groove, a connecting rod is installed on the arc plate, the end of the connecting rod passes through the rod groove and enters the interior of the second inner groove, a connecting rod is provided between one end of the moving block close to the insertion block and the end of each connecting rod, and the two ends of the connecting rod are respectively hinged to the moving block and the connecting rod.

[0010] Preferably, the quality detection component includes an annular groove opened on the outer wall of the transverse rod, a gear ring is rotatably installed on the inner side of the annular groove, a quality detection component is installed on the bottom end of the gear ring, a gear is meshingly connected to the top of the gear ring, the gear is fixedly connected to the output shaft of the second motor, and the second motor is fixedly installed on the sliding frame.

[0011] Preferably, the quality inspection component includes a detector movably installed inside the mounting cylinder, a detection probe is installed on one side of the detector close to the insertion block, the detection probe is used to perform quality inspection on the heating plug body, a sliding box is installed on one side of the mounting cylinder, a sliding block is installed on one side of the detector, the sliding block is slidably installed inside the sliding box, a second screw is rotatably installed inside the sliding box, the second screw is threadedly connected to the sliding block, one end of the second screw is fixedly connected to the output shaft of the third motor, the third motor is fixedly installed on the sliding box, and a movement control component is installed on one side of the sliding box.

[0012] Preferably, the defective product unloading assembly includes two through grooves symmetrically opened on the insertion block, and the sides of the two through grooves close to each other are connected to the second inner groove, and the two ends of the through grooves respectively penetrate into the two ends of the insertion block, and a movable ring is movably installed inside the through groove, and a through hole is opened in the middle of the movable ring, and a connecting plate is installed between the two movable rings, and the connecting plate is located on the side of the moving block close to the insertion block, and a second spring is fixedly installed on the side of the connecting plate away from the moving block, and the second spring is fixedly connected to the inner wall of one end of the second inner groove away from the first inner groove, and the inner diameter of the through hole is larger than the diameter of the detection probe.

[0013] Preferably, a horizontal plate is fixedly installed on the top of the movable ring near the transverse rod, a force plate is fixedly installed on one end of the horizontal plate, and two push blocks are symmetrically installed on the outer wall of the detection probe. When the gear ring rotates to drive the detection probe to correspond to one of the through grooves, the push block is located on the side of the force plate near the insertion block.

[0014] Preferably, the movement control component includes a side box fixedly mounted on one side of the sliding box, a block is movably installed inside the side box, the block is located on the side of the sliding block away from the insertion block, a pressure sensor is installed on the side of the block close to the insertion block, the pressure sensor is externally connected to a controller, when the sliding block generates pressure on the pressure sensor, the controller controls the third motor to cut off power and stop, two third springs are symmetrically installed on the side of the block away from the sliding box, one end of the third spring is fixedly connected to the inner wall of the end of the side box, a second magnetic block is fixedly installed on the side of the block close to the third spring, a second electromagnet is installed on the end of the side box away from the sliding box, an alarm is installed on the side box, and the alarm is arranged in series with the second electromagnet.

[0015] Preferably, the heating plug body includes a heating plug body, one end of which needs to be successively installed with two terminal covers, a rubber ring and a front cover, and one end of which needs to be successively installed with two female terminals, a wire sealing body and a rear cover. During inspection, the detection probe needs to be inserted into the two terminal covers in turn for inspection. When unqualified quality is detected, the controller controls the alarm to sound an alarm and energizes the second electromagnet.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1) During operation, after the insertion block enters the front cover, the first electromagnet is energized to generate a repulsive force on the first magnetic block, pushing each arc plate to move outward synchronously to contact the inner wall of the front cover, thereby positioning the heating plug body, and the insertion block is provided with two through grooves. After positioning, the two through grooves correspond to the two terminal covers respectively, so that the detection probe is conveniently inserted into the terminal cover for detection, thereby improving the detection convenience;

[0018] 2) During operation, the mounting tube is installed at the bottom end of the gear ring, and the gear ring is rotatably installed on the transverse rod, so that after the gear ring rotates clockwise and counterclockwise, the detection probe can be adjusted to the corresponding position of the two terminal covers respectively, so that after rotation, the detection probe can be inserted into the two terminal covers in turn for detection, thereby improving the detection convenience;

[0019] 3) During operation, when the installation cylinder is rotated to the corresponding position of the detection probe and the through slot, the push block on the detection probe is located on the side of the force plate close to the insertion block. When a defective product is detected, the detection probe retracts to increase the distance, and the connection plate can be pulled to move through the force plate, thereby pushing the moving block back, so that the arc plate is separated from the inner wall of the front cover, so that the heating plug body can be directly unloaded, which is convenient for quality sorting and detection;

[0020] 4) During operation, the female terminal is located on the side of the sliding block away from the insertion block. When the detection probe moves back to the sliding block to generate pressure on the pressure sensor, the third motor is powered off and stopped, which is convenient for the detection probe to move back and re-detect. When defective products are detected, the second electromagnet is energized to make the block enter the side box, so that there is no restriction on the detection probe to move back, so that the detection probe moves back more, thereby driving the connecting plate to move, completing the unloading of defective products and facilitating quality sorting. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] Figure 1 It is a structural schematic diagram of a production device for a shielded heating plug according to the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the plug clamping assembly of the present invention;

[0024] Figure 3 It is a schematic diagram of the bottom plate structure of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the plug positioning assembly of the present invention;

[0026] Figure 5 It is a schematic diagram of the arc plate structure of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the defective product unloading assembly of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the quality detection component of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the mobile control component of the present invention;

[0030] Fig. 9 It is a schematic diagram of the structure of the heating plug body of the present invention.

[0031] In the figure: 1, base; 2, top frame; 3, loading tray; 4, defective material box; 5, good material box; 6, plug clamping assembly; 601, top plate; 602, middle plate; 603, cylinder; 604, bottom plate; 605, end plate; 606, slide groove; 607, sliding frame; 608, transverse rod; 609, insertion block; 610, first screw; 611, first motor; 7, plug positioning assembly; 701, first inner groove; 702, second inner groove; 703, moving block; 704, first spring; 705, first magnetic block; 706, first electromagnet; 707, arc groove; 708, rod groove; 709, arc plate; 710, connecting rod; 711, connecting rod; 8, quality inspection assembly; 801, annular groove; 802, gear ring; 804, gear; 805, second motor; 806, Mounting cylinder; 807, detector; 808, detection probe; 809, sliding block; 810, sliding box; 811, second screw; 812, third motor; 9, defective product unloading assembly; 901, through slot; 902, movable ring; 903, through hole; 904, connecting plate; 905, second spring; 906, cross plate; 907, force plate; 908, push block; 10, mobile control assembly; 1001, side box; 1002, stopper; 1003, pressure sensor; 1004, third spring; 1005, second magnetic block; 1006, second electromagnet; 1007, alarm; 11, heating plug body; 1101, heating plug body; 1102, female terminal; 1103, wire sealing body; 1104, rear cover; 1105, terminal cover; 1106, rubber ring; 1107, front cover. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] Embodiment 1, by Figure 1-9 The present invention relates to a shielded heating plug production device, comprising a base 1, a top frame 2 is installed on the top of the base 1, a loading tray 3, a defective material box 4 and a good material box 5 are arranged on the top of the base 1 in sequence, and a plug clamping assembly 6 is arranged below the top frame 2;

[0034] The plug clamping assembly 6 includes a top plate 601, a lateral moving module is provided between the top plate 601 and the top frame 2, a middle plate 602 is fixedly installed at the bottom end of the top plate 601, two cylinders 603 are symmetrically installed at the top of the middle plate 602, the cylinder 603 is located below the top plate 601, a bottom plate 604 is fixedly installed at the output end of the cylinder 603, the bottom plate 604 is located below the middle plate 602, an end plate 605 is fixedly installed at one end of the bottom wall of the bottom plate 604, a slide groove 606 is provided inside the bottom plate 604, a sliding frame 607 is slidably installed inside the slide groove 606, and the bottom end of the sliding frame 607 is fixedly installed A transverse rod 608 is installed, and an insertion block 609 is coaxially fixedly installed at one end of the transverse rod 608 close to the end plate 605, a plug positioning assembly 7 is installed inside the insertion block 609, a quality inspection assembly 8 is installed on the transverse rod 608, a defective product unloading assembly 9 is installed inside the insertion block 609, the diameter of the transverse rod 608 is smaller than the diameter of the insertion block 609, a first screw 610 is rotatably installed inside the slide groove 606, the first screw 610 is threadedly connected to the sliding frame 607, one end of the first screw 610 is fixedly connected to the output shaft of the first motor 611, and the first motor 611 is fixedly installed on the end of the bottom plate 604.

[0035] The plug positioning assembly 7 includes a first inner groove 701 provided inside the transverse rod 608, a second inner groove 702 provided inside the insertion block 609, the second inner groove 702 is coaxially arranged and communicated with the first inner groove 701, a moving block 703 is movably installed inside the first inner groove 701, a first spring 704 is fixedly installed at one end of the moving block 703 away from the insertion block 609, one end of the first spring 704 is fixedly connected to the inner wall of one end of the first inner groove 701 away from the second inner groove 702, a first magnetic block 705 is installed on the moving block 703, a first electromagnet 706 is fixedly installed on the inner wall of one end of the first inner groove 701 away from the second inner groove 702, and the moving block 703 away from the first inner groove 701 is fixedly installed with a first electromagnet 706. One end of a spring 704 is connected to a clamping fixture, which includes an arc groove 707 opened at an equal angle on the outer wall of the insertion block 609, a rod groove 708 is opened on the side of the arc groove 707 close to the central axis of the insertion block 609, and the rod groove 708 penetrates into the interior of the second inner groove 702, an arc plate 709 is movably installed inside the arc groove 707, a connecting rod 710 is installed on the arc plate 709, and the end of the connecting rod 710 passes through the rod groove 708 and enters the interior of the second inner groove 702, and a connecting rod 711 is provided between the end of the moving block 703 close to the insertion block 609 and the end of each connecting rod 710, and the two ends of the connecting rod 711 are respectively hinged to the moving block 703 and the connecting rod 710.

[0036] The quality detection component 8 includes an annular groove 801 provided on the outer wall of the transverse rod 608, a gear ring 802 is rotatably installed on the inner side of the annular groove 801, a quality detection part is installed on the bottom end of the gear ring 802, a gear 804 is meshingly connected to the upper side of the gear ring 802, the gear 804 is fixedly connected to the output shaft of the second motor 805, the second motor 805 is fixedly installed on the sliding frame 607, the quality detection part includes a detector 807 movably installed inside the mounting cylinder 806, a detection probe 808 is installed on the side of the detector 807 close to the insertion block 609, the detection probe 808 is used to perform quality detection on the heating plug body 11, a sliding box 810 is installed on one side of the mounting cylinder 806, a sliding block 809 is installed on one side of the detector 807, and the sliding block 809 It is slidably installed inside the sliding box 810, and a second screw 811 is rotatably installed inside the sliding box 810. The second screw 811 is threadedly connected to the sliding block 809, and one end of the second screw 811 is fixedly connected to the output shaft of the third motor 812. The third motor 812 is fixedly installed on the sliding box 810, and a movement control component 10 is installed on one side of the sliding box 810. The mounting cylinder 806 is installed on the bottom end of the gear ring 802, and the gear ring 802 is rotatably installed on the transverse rod 608, so that after the gear ring 802 rotates clockwise and counterclockwise, the detection probe 808 can be adjusted to the corresponding position of the two terminal covers 1105 respectively, so that after rotation, the detection probe 808 can be inserted into the two terminal covers 1105 in turn for detection, thereby improving the detection convenience.

[0037] The defective product unloading component 9 includes two through grooves 901 symmetrically arranged on the insertion block 609, the two through grooves 901 are connected to the second inner groove 702 on one side close to each other, and the two ends of the through groove 901 respectively penetrate to the two ends of the insertion block 609, and a movable ring 902 is movably installed inside the through groove 901, and a through hole 903 is opened in the middle of the movable ring 902, and a connecting plate 904 is installed between the two movable rings 902, and the connecting plate 904 is located on the side of the moving block 703 close to the insertion block 609, and a second spring 905 is fixedly installed on the side of the connecting plate 904 away from the moving block 703, and the second spring 905 is fixedly connected to the inner wall of one end of the second inner groove 702 away from the first inner groove 701, the inner diameter of the through hole 903 is larger than the diameter of the detection probe 808, and a transverse rod 608 is fixedly installed on the top of the movable ring 902 close to the transverse rod 608 Plate 906, a force-bearing plate 907 is fixedly installed at one end of the cross plate 906, and two push blocks 908 are symmetrically installed on the outer wall of the detection probe 808. When the gear ring 802 rotates to drive the detection probe 808 to correspond to one of the through slots 901, the push block 908 is located on the side of the force-bearing plate 907 close to the insertion block 609. When the mounting tube 806 is rotated to the position where the detection probe 808 corresponds to the through slot 901, the push block 908 on the detection probe 808 is located on the side of the force-bearing plate 907 close to the insertion block 609. When a defective product is detected, after the retraction distance of the detection probe 808 increases, the connecting plate 904 can be pulled to move through the force-bearing plate 907, thereby pushing the moving block 703 to move back, so that the arc plate 709 is separated from the inner wall of the front cover 1107, so that the heating plug body 11 can be directly unloaded, which is convenient for quality sorting and detection.

[0038] The mobile control component 10 includes a side box 1001 fixedly installed on one side of the sliding box 810, a stopper 1002 is movably installed inside the side box 1001, the stopper 1002 is located on the side of the sliding block 809 away from the insertion block 609, a pressure sensor 1003 is installed on the side of the stopper 1002 close to the insertion block 609, the pressure sensor 1003 is externally connected to the controller, when the sliding block 809 generates pressure on the pressure sensor 1003, the controller controls the third motor 812 to cut off the power and stop, two third springs 1004 are symmetrically installed on the side of the stopper 1002 away from the sliding box 810, one end of the third spring 1004 is fixedly connected to the inner wall of the end of the side box 1001, a second magnetic block 1005 is fixedly installed on the side of the stopper 1002 close to the third spring 1004, A second electromagnet 1006 is installed at one end of the box 1001 away from the sliding box 810, and an alarm 1007 is installed on the side box 1001. The alarm 1007 is arranged in series with the second electromagnet 1006, and the female terminal 1102 is located on the side of the sliding block 809 away from the insertion block 609. When the detection probe 808 moves back to the sliding block 809 to generate pressure on the pressure sensor 1003, the third motor 812 is powered off and stopped, which is convenient for the detection probe 808 to move back and be tested again. When defective products are detected, the second electromagnet 1006 is energized to make the block 1002 enter the side box 1001, so that the detection probe 808 can move back without restriction, so that the detection probe 808 moves back a longer distance, thereby driving the connecting plate 904 to move, completing the unloading of defective products and facilitating quality sorting.

[0039] The heating plug body 11 includes a heating plug body 1101. One end of the heating plug body 1101 needs to be successively installed with two terminal covers 1105, a rubber ring 1106 and a front cover 1107. One end of the heating plug body 1101 needs to be successively installed with two female terminals 1102, a sealing body 1103 and a rear cover 1104. During detection, the detection probe 808 needs to be inserted into the two terminal covers 1105 in sequence for detection. When the quality is detected to be unqualified, the controller controls the alarm 1007 to sound an alarm and makes the first When the second electromagnet 1006 is energized and the insertion block 609 enters the front cover 1107, the first electromagnet 706 is energized to generate a repulsive force on the first magnetic block 705, pushing each arc plate 709 to move outward synchronously and contact the inner wall of the front cover 1107, thereby positioning the heating plug body 11. Two through grooves 901 are provided on the insertion block 609. After positioning, the two through grooves 901 correspond to the two terminal covers 1105 respectively, which facilitates the detection probe 808 to be inserted into the terminal cover 1105 for detection, thereby improving the detection convenience.

[0040] Working principle: During operation, first, the heating plug body 11 to be inspected is loaded onto the top of the loading tray 3, and then the cylinder 603 is turned on to move the bottom plate 604 downward, so that the end plate 605 and the insertion block 609 are respectively located at the two ends of the heating plug body 11, and the end plate 605 is arranged close to the rear cover 1104, and then the first motor 611 is turned on to rotate the first screw 610 to drive the sliding frame 607 to move toward the heating plug body 11, so that the insertion block 609 enters the interior of the front cover 1107, and then the first electromagnet 706 is controlled to generate a repulsive force on the first magnetic block 705, so that the moving block 703 moves toward the insertion block 609, and each connecting rod 711 pushes each connecting rod 710 to move outward along the rod groove 708, so that each arc plate 709 is in close contact with the inner wall of the front cover 1107, and the heating plug body 11 is positioned so that the two through grooves 901 can correspond one by one to the two terminal covers 1105, which is convenient for inspection;

[0041] Then the bottom plate 604 is controlled to move upward, and driven by the horizontal linear module, the heating plug body 11 is driven to the top of the defective product box 4;

[0042] Subsequently, the second motor 805 is controlled to pass a positive current to rotate the gear 804. Since the gear 804 is meshed with the gear ring 802, the mounting cylinder 806 and the axis of the transverse rod 608 are driven to rotate to the position corresponding to the detection probe 808 and one of the through slots 901 as the rotation center. The third motor 812 is turned on to rotate the second screw 811, so that the detection probe 808 passes through the through slot 901 and the through hole 903 and enters one of the terminal covers 1105 for detection. After the detection is completed, the third motor 812 is passed a reverse current to make The detection probe 808 moves back, and then the second motor 805 is supplied with reverse current, so that the installation cylinder 806 rotates to a position corresponding to another through slot 901, and the detection probe 808 extends outward to detect another terminal cover 1105, wherein the terminal cover 1105 is a device for protecting and hiding the electrical connection terminals. After the terminal cover 1105 is installed, it is generally necessary to detect whether the position of the contact terminal inside the terminal cover 1105 is correct, and the detection probe for detecting the position of the contact terminal generally uses a disc-type contact needle;

[0043] When the gear ring 802 rotates until the detection probe 808 corresponds to the through slot 901, the push block 908 is located on the side of the force plate 907 close to the insertion block 609. When one of the terminal covers 1105 has a quality defect, the detection probe 808 (disc probe) extends into the terminal cover 1105, and contacts the two contact endpoints through the two pins of the disk probe for detection. The disk probe is connected to the computer controller signal. When the contact endpoint is in the correct position, the disk probe can be correctly powered and generate an electrical signal to be transmitted to the computer. When the contact endpoint is in the wrong position, the disk probe cannot be correctly powered, and no electrical signal can be generated to be transmitted to the computer. After the computer does not receive the electrical signal within a set period of time, the controller controls the alarm 1007 to alarm, and the second electromagnet 1006 is energized at the same time. The second magnetic block 1005 is attracted, so that the stopper 1002 enters the inside of the side box 1001, and then the third motor 812 is supplied with reverse current, so that the detection probe 808 moves back. At the same time, because it is not restricted by the stopper 1002, the detection probe 808 can continue to move toward the inside of the installation tube 806 after moving outward to the original position, so that the push block 908 generates pressure on the force plate 907, pulling the movable ring 902 and the connecting plate 904 to move toward the moving block 703. After pushing the moving block 703 to move, the arc plate 709 enters the arc groove 707 and moves, so that the arc plate 709 is out of contact with the inner wall of the front cover 1107, so that the heating plug body 11 is loosened, and the heating plug body 11 falls into the defective product box 4 under the action of its own gravity, completing the unloading of defective products;

[0044] When the quality is qualified, the bottom plate 604 moves to the top of the good material box 5 under the action of the horizontal linear module, and the block 1002 is located inside the sliding box 810. When the detection probe 808 moves back, the sliding block 809 generates pressure on the pressure sensor 1003 on the block 1002. Then the controller controls the sliding box 810 to cut off the power and stop, so that the detection probe 808 will not move back too much. At the same time, the first electromagnet 706 is powered off, so that the heating plug body 11 is released for unloading.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for producing a shielded heating plug, comprising a base (1), characterized in that: A top frame (2) is installed at the top of the base (1), a loading tray (3), a defective material box (4) and a good material box (5) are arranged in sequence at the top of the base (1), and a plug clamping assembly (6) is provided below the top frame (2); The plug clamping assembly (6) comprises a top plate (601), a lateral moving module is provided between the top plate (601) and the top frame (2), a middle plate (602) is fixedly installed at the bottom end of the top plate (601), two cylinders (603) are symmetrically installed at the top end of the middle plate (602), the cylinders (603) are located below the top plate (601), a bottom plate (604) is fixedly installed at the output end of the cylinder (603), the bottom plate (604) is located below the middle plate (602), and an end plate is fixedly installed at one end of the bottom wall of the bottom plate (604) (605), a slide groove (606) is provided inside the bottom plate (604), a slide frame (607) is slidably installed inside the slide groove (606), a transverse rod (608) is fixedly installed at the bottom end of the slide frame (607), an insertion block (609) is coaxially fixedly installed at one end of the transverse rod (608) close to the end plate (605), a plug positioning component (7) is installed inside the insertion block (609), a quality detection component (8) is installed on the transverse rod (608), and a defective product discharge component (9) is installed inside the insertion block (609); The plug positioning assembly (7) comprises a first inner groove (701) provided inside the transverse rod (608); a second inner groove (702) provided inside the insertion block (609); the second inner groove (702) being coaxially arranged and connected to the first inner groove (701); a moving block (703) being movably installed inside the first inner groove (701); a first spring (704) being fixedly installed at one end of the moving block (703) away from the insertion block (609); one end of the first spring (704) being fixedly connected to an inner wall at one end of the first inner groove (701) away from the second inner groove (702); a first magnetic block (705) being installed on the moving block (703); a first electromagnet (706) being fixedly installed at an inner wall at one end of the first inner groove (701) away from the second inner groove (702); and a clamping fixture being connected to one end of the moving block (703) away from the first spring (704).

2. A device for producing a shielded heating plug according to claim 1, characterized in that: The diameter of the transverse rod (608) is smaller than the diameter of the insertion block (609); a first screw rod (610) is rotatably mounted inside the slide groove (606); the first screw rod (610) is threadedly connected to the slide frame (607); one end of the first screw rod (610) is fixedly connected to the output shaft of the first motor (611); and the first motor (611) is fixedly mounted on the end of the bottom plate (604).

3. A device for producing a shielded heating plug according to claim 2, characterized in that: The clamping fixing member includes an arc groove (707) opened at an equal angle on the outer wall of the insertion block (609), a rod groove (708) is opened on one side of the arc groove (707) close to the central axis of the insertion block (609), and the rod groove (708) penetrates into the interior of the second inner groove (702), and an arc plate (709) is movably installed inside the arc groove (707), and a connecting rod (710) is installed on the arc plate (709), and the end of the connecting rod (710) passes through the rod groove (708) and enters the interior of the second inner groove (702), and connecting rods (711) are provided between one end of the moving block (703) close to the insertion block (609) and the end of each connecting rod (710), and the two ends of the connecting rod (711) are respectively hinged to the moving block (703) and the connecting rod (710).

4. The device for producing a shielded heating plug according to claim 3, characterized in that: The quality detection assembly (8) comprises an annular groove (801) formed on the outer wall of the transverse rod (608); a gear ring (802) is rotatably mounted on the inner side of the annular groove (801); a quality detection member is mounted on the bottom end of the gear ring (802); a gear (804) is meshingly connected to the top of the gear ring (802); the gear (804) is fixedly connected to the output shaft of the second motor (805); and the second motor (805) is fixedly mounted on the sliding frame (607).

5. The device for producing a shielded heating plug according to claim 4, characterized in that: The quality detection component comprises a detector (807) movably mounted inside the mounting tube (806); a detection probe (808) is mounted on one side of the detector (807) close to the insertion block (609); the detection probe (808) is used to perform quality detection on the heating plug body (11); a sliding box (810) is mounted on one side of the mounting tube (806); a sliding block (809) is mounted on one side of the detector (807); the sliding block (809) is slidably mounted inside the sliding box (810); a second screw rod (811) is rotatably mounted inside the sliding box (810); the second screw rod (811) is threadedly connected to the sliding block (809); one end of the second screw rod (811) is fixedly connected to the output shaft of a third motor (812); the third motor (812) is fixedly mounted on the sliding box (810); and a movement control component (10) is mounted on one side of the sliding box (810).

6. The device for producing a shielded heating plug according to claim 5, characterized in that: The defective product unloading assembly (9) comprises two through grooves (901) symmetrically arranged on the insertion block (609), the two through grooves (901) being connected to the second inner groove (702) on the sides close to each other, the two ends of the through groove (901) respectively passing through the two ends of the insertion block (609), a movable ring (902) being movably installed inside the through groove (901), a through hole (903) being opened in the middle of the movable ring (902), a connecting plate (904) being installed between the two movable rings (902), the connecting plate (904) being located on the side of the moving block (703) close to the insertion block (609), a second spring (905) being fixedly installed on the side of the connecting plate (904) away from the moving block (703), the second spring (905) being fixedly connected to the inner wall of one end of the second inner groove (702) away from the first inner groove (701), and the inner diameter of the through hole (903) being larger than the diameter of the detection probe (808).

7. The device for producing a shielded heating plug according to claim 6, characterized in that: A transverse plate (906) is fixedly mounted on the top of one side of the movable ring (902) close to the transverse rod (608), a force plate (907) is fixedly mounted on one end of the transverse plate (906), and two push blocks (908) are symmetrically mounted on the outer wall of the detection probe (808). When the gear ring (802) rotates to drive the detection probe (808) to correspond to one of the through slots (901), the push block (908) is located on one side of the force plate (907) close to the insertion block (609).

8. The device for producing a shielded heating plug according to claim 7, characterized in that: The movement control assembly (10) comprises a side box (1001) fixedly mounted on one side of the sliding box (810); a stopper (1002) is movably mounted inside the side box (1001); the stopper (1002) is located on a side of the sliding block (809) away from the insertion block (609); a pressure sensor (1003) is mounted on a side of the stopper (1002) close to the insertion block (609); the pressure sensor (1003) is externally connected to a controller; when the sliding block (809) generates pressure on the pressure sensor (1003), the controller controls the third motor (812) to cut off power and stop. Two third springs (1004) are symmetrically mounted on one side of the stopper (1002) away from the sliding box (810), one end of the third spring (1004) is fixedly connected to the inner wall of the end of the side box (1001), a second magnetic block (1005) is fixedly mounted on the side of the stopper (1002) close to the third spring (1004), a second electromagnet (1006) is mounted on one end of the side box (1001) away from the sliding box (810), an alarm (1007) is mounted on the side box (1001), and the alarm (1007) and the second electromagnet (1006) are arranged in series.

9. The device for producing a shielded heating plug according to claim 8, characterized in that: The heating plug body (11) comprises a heating plug body (1101), one end of which is sequentially mounted with two terminal covers (1105), a rubber ring (1106) and a front cover (1107), and the other end of which is sequentially mounted with two female terminals (1102), a sealing body (1103) and a rear cover (1104). During inspection, the inspection probe (808) needs to be sequentially inserted into the two terminal covers (1105) for inspection. When unqualified quality is detected, the controller controls the alarm (1007) to sound an alarm and energizes the second electromagnet (1006).

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