A wire loss detection device for high slot fill rate loose aluminum wire motor

Abstract

The invention discloses a wire loss detection device for a high slot fill rate loose aluminum wire motor, which belongs to the technical field of motor manufacturing, and comprises a support box, wherein two ends of the support box are respectively connected with a feeding assembly and a discharging assembly, wherein the feeding assembly is used for feeding one by one, and the discharging assembly is used for discharging; a translation assembly is arranged on the top of the support box, wherein the translation assembly is used for driving the workpieces to move horizontally at equal intervals, and the translation assembly pushes the workpieces at the discharging position to the grinding position, pushes the grinded workpieces to the vibration position, and pushes the vibrated workpieces to the discharging assembly, so as to realize equal-interval movement of the workpieces; a discharging position stopper assembly, a grinding position limiter assembly and a vibration position limiter assembly are arranged on the top of the support box, and the discharging position stopper assembly, the grinding position limiter assembly and the vibration position limiter assembly have the same structure; through the above-mentioned method, the invention performs a simulation test on the wire package by accurate positioning, rapid grinding, and then using pneumatic vibration, thereby improving the detection rate of products with hidden damage and reducing the loss of finished products.

Description

Technical Field

[0001] The invention relates to the technical field of motor manufacturing, and in particular to a wire loss detection device for a high slot fill rate loose aluminum wire motor. Background Art

[0002] With the further deepening of cost reduction, energy saving and efficiency improvement of compressor motors, the requirements for motors are becoming more and more stringent. The original clip-on motors are gradually becoming loose-piece motors, and the slot fill rate has increased from the original 85% to 92%. The PPM of the motor's first-time off-line quality has decreased year by year, which is bound to increase the first-time qualified rate of motors and the detection rate of defective products.

[0003] The existing detection methods are unable to detect defective products with hidden damage inside the motor. As the motor is subsequently assembled into a complete machine and started for trial operation, the location of the hidden damage is particularly prone to failure, causing the finished product to be offline, greatly increasing the loss.

[0004] Based on this, the present invention designs a wire loss detection device for a high slot fill rate loose aluminum wire motor to solve the above problems. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a wire loss detection device for a high slot fill rate loose aluminum wire motor.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A wire loss detection device for a high slot fill rate loose aluminum wire motor, comprising a support box:

[0008] The two ends of the support box are respectively connected with a feeding assembly and a discharging assembly, the feeding assembly is used for feeding materials one by one, and the discharging assembly is used for discharging materials;

[0009] A translation assembly is provided on the top of the support box, and the translation assembly is used to drive the workpieces to move horizontally at equal intervals. The translation assembly pushes the workpieces at the discharge position to the grinding position, pushes the polished workpieces to the vibration position, and pushes the vibrated workpieces to the discharge assembly, so as to achieve equal-interval movement of the workpieces;

[0010] The support box top includes a material discharging stop assembly, a grinding position limit assembly and a vibration position limit assembly, and the material discharging stop assembly, the grinding position limit assembly and the vibration position limit assembly have the same structure, and the material discharging stop assembly, the grinding position limit assembly and the vibration position limit assembly are all used for material blocking;

[0011] The support box is provided with a grinding assembly above the grinding position, and the grinding assembly is used for polishing the inner wall of the workpiece;

[0012] The upper and lower ends of the support box are respectively connected with an upper vibration component and a lower vibration component at the vibration position, and the upper vibration component and the lower vibration component have the same structure.

[0013] Furthermore, the unloading assembly includes a first support seat, a first inclined plate, a first cylinder, a second cylinder, a first roller, a first baffle, a second baffle and a baffle rod. The first support seat is fixedly connected to a side wall of the support box, the first support seat is symmetrically fixedly connected to the top of the first support seat, the first inclined plate is evenly rotatably connected to the inner wall of the first inclined plate, the baffle rod is fixedly connected to the top of the first inclined plate, a group of first cylinder and second cylinder are installed on the top of the outer wall of the first inclined plate, and the second cylinder is arranged between the first cylinder and the support box, the first cylinder driving end is fixedly connected to the first baffle, and the second cylinder driving end is fixedly connected to the second baffle.

[0014] Furthermore, the translation assembly includes an installation support frame, a first push plate, a first push plate mounting plate, a third cylinder, a fourth cylinder, a second push plate mounting plate, a translation cylinder and two sets of translation slide rails, the front and rear inner walls of the straight groove on the top of the support box are fixedly connected with the translation slide rails, the installation support frame is fixedly installed at the front end of the top of the support box, the side wall of the installation support frame close to the translation slide rail is installed with the translation cylinder, the driving end of the translation cylinder is installed with the third cylinder and the fourth cylinder, the third cylinder is arranged between the fourth cylinder and the blanking assembly, the driving end of the third cylinder is connected to the first push plate mounting plate, the first push plate mounting plate close to the end of the translation slide rail is fixedly connected with the first push plate at both ends, the driving end of the fourth cylinder is connected to the second push plate mounting plate, and the second push plate mounting plate is fixedly connected with the second push plate.

[0015] Furthermore, the discharge position stop assembly is used to stop the workpiece supplied by the unloading assembly at the loading position, the grinding position limit assembly stops the workpiece moving at the loading position at the grinding position, and the vibration position limit assembly stops the workpiece moving at the grinding position at the vibration position.

[0016] Furthermore, the vibration position limit assembly includes a limit plate connecting plate, a sixth cylinder and a limit plate. The sixth cylinder is fixedly installed on the top of the support box, the driving end of the sixth cylinder is fixedly connected to the limit plate connecting plate, and the side wall of the limit plate connecting plate is fixedly connected to the limit plate.

[0017] Furthermore, the grinding component includes a driving component and a grinding component. The driving component is connected to the supporting box. The driving component is connected to the grinding component. The grinding component has limiting and grinding functions to achieve accurate and fast grinding of the workpiece.

[0018] Furthermore, the driving assembly includes a connecting piece, a first support frame, a guide wheel, a driving motor, a guide rail assembly, a movable frame, a first guide rod, a counterweight and a threaded rod. The first support frame is fixedly installed on the top of the support box, the top of the first support frame is fixedly connected to the driving motor, the driving end of the driving motor is fixedly connected to the threaded rod, the threaded rod is threadedly connected to the movable frame, the side wall of the movable frame close to the first support frame is connected to the slider of the guide rail assembly, the guide rail of the guide rail assembly is fixedly connected to the side wall of the first support frame, the top of the movable frame is fixedly connected to one end of the connecting piece, the top of the first support frame is rotatably connected to the guide wheel, the other end of the connecting piece is fixedly connected to the counterweight along the outer edge of the guide wheel, the counterweight is slidably connected to the first guide rod through a sliding hole, and the first guide rod is fixedly installed in the first support frame.

[0019] Furthermore, the grinding assembly includes a first spring, a first sliding rod, a rolling knife grinding assembly, a first hollow pressure plate and a limit rod. The rolling knife grinding assembly is fixedly installed on the movable frame. The bottom of the movable frame is symmetrically fixedly connected with the first spring, the bottom of the first spring is fixedly connected with the first hollow pressure plate, the top of the first hollow pressure plate is fixedly connected with the first sliding rod, and the bottom of the movable frame is slidably connected to the first sliding rod through a sliding hole. Four groups of identical limit rods are symmetrically fixedly connected to the bottom of the first hollow pressure plate. Before the bottom of the first hollow pressure plate contacts the top of the workpiece, the outer wall of the limit rod contacts the outer wall of the workpiece. After the bottom of the first hollow pressure plate contacts the top of the workpiece, the grinding end of the rolling knife grinding assembly passes through the first hollow pressure plate and contacts the inner wall of the workpiece.

[0020] Furthermore, the support box is fixedly connected with a clamping assembly at the rear side of the vibration position, and the clamping assembly positions the workpiece at the vibration position after contacting the workpiece.

[0021] Beneficial Effects

[0022] 1. The workpiece of the present invention is placed on the first inclined plate of the unloading assembly, the first roller performs rolling support on the bottom of the workpiece, the baffle rod performs position limiting processing on the workpiece, when the workpiece is stored, the telescopic end of the first cylinder is recovered, the second cylinder drives the second baffle to move, and the second baffle blocks all the workpieces, when feeding, the first cylinder drives the first baffle to move, the first baffle pushes the workpiece outside the first baffle outward and blocks it, and at the same time, the second cylinder drives the second baffle to recover, and the workpiece between the first baffle and the second baffle moves downward by its own gravity, so that the workpieces are fed one by one;

[0023] 2. The front and rear ends of the workpiece of the present invention both slide with the translation slide rail, the third cylinder drives the first push plate to be recovered, the fourth cylinder drives the second push plate to be recovered, the translation cylinder drives the third cylinder and the fourth cylinder to move the lower material assembly, after the third cylinder and the fourth cylinder move to the set position, the third cylinder drives the first push plate mounting plate to move, the first push plate mounting plate drives the first push plate to move, the fourth cylinder drives the second push plate mounting plate to move, the first push plate and the second push plate mounting plate are both in contact with the side wall of the workpiece, the translation cylinder drives the first push plate and the second push plate mounting plate to move toward the discharge assembly, the first push plate pushes the workpiece at the discharge position to the grinding position, pushes the ground workpiece to the vibration position, and pushes the vibrated workpiece to the discharge assembly, so as to realize the equal spacing movement of the workpieces;

[0024] 3. When blocking the material, the sixth cylinder of the vibration position limiting assembly of the present invention drives the limit plate connecting plate to move, and the limit plate connecting plate drives the limit plate to move, and the limit plate moves between the translation slide rails, and the limit plate blocks the workpiece on the translation slide rail, which is convenient for subsequent processing and accurate positioning;

[0025] 4. The driving motor of the driving assembly of the grinding assembly of the present invention drives the threaded rod to rotate, and drives the movable frame to move under the action of the guide rail assembly. The first guide rod, the counterweight block, the connecting piece and the guide wheel cooperate to ensure the movement stability of the movable frame. The movable frame drives the rolling knife grinding assembly and the first spring of the grinding assembly to move. The first spring drives the first hollow pressure plate to move downward until it contacts the top of the workpiece. The first hollow pressure plate drives the limiting rod to move downward until it contacts the outer wall of the workpiece. Multiple groups of limiting rods cooperate to limit the workpiece horizontally. The first hollow pressure plate continues to move downward until it contacts the top of the workpiece, so as to realize fast and accurate positioning of the workpiece. The rolling knife grinding assembly continues to move downward, and the rolling knife grinding assembly accurately and quickly grinds the inner wall of the workpiece.

[0026] 5. The first cylinder of the upper vibration assembly of the present invention drives the slide plate to move, the slide plate drives the second guide rod to move, the second guide rod drives the second hollow pressure plate to move, the second hollow pressure plate moves to contact the end surface of the workpiece, the pneumatic vibrator vibrates and drives the pneumatic vibrator mounting plate to vibrate along the second guide rod, the vibration frequency of the second guide rod is increased under the action of the second spring, and the upper vibration assembly and the lower vibration assembly cooperate to realize rapid vibration detection of the workpiece;

[0027] 6. The fifth cylinder driving end of the present invention drives the side pressure plate to move, and the side pressure plate moves to contact the side wall of the workpiece to position the workpiece in the vibration position;

[0028] 7. The present invention performs simulation testing on the wire package by accurate positioning, rapid grinding, and pneumatic vibration, thereby improving the detection rate of products with hidden damage and reducing the loss of finished products. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 1 ;

[0031] Figure 2 It is a front view of the structure of a wire loss detection device for a high slot fill rate loose aluminum wire motor of the present invention;

[0032] Figure 3 It is a left view of the structure of a wire loss detection device for a high slot fill rate loose aluminum wire motor of the present invention;

[0033] Figure 4 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 2 ;

[0034] Figure 5 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 3 ;

[0035] Figure 6 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 4 ;

[0036] Figure 7 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 5 ;

[0037] Figure 8 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 6 ;

[0038] Fig. 9 The structure of the high slot fill rate loose aluminum wire motor line loss detection device of the present invention is three-dimensional Figure 7 ;

[0039] Fig.10 For along Figure 3 AA direction cross-sectional view;

[0040] Fig.11 for Fig. 9 Enlarged view of the structure at B.

[0041] The numbers in the figure represent:

[0042] 1. Support box 2. Unloading assembly 21. First support seat 22. First inclined plate 23. First cylinder 24. Second cylinder 25. First roller 26. First baffle 27. Second baffle 28. Baffle rod 3. Discharge position baffle assembly 4. Grinding assembly 41. First spring 42. First slide bar 43. Rolling knife grinding assembly 44. Connector 45. First support frame 46. First hollow pressure plate 47. Guide wheel 48. Drive motor 49. Guide rail assembly 410. Movable frame 411. First guide rod 412. Counterweight block 413. Limit rod 414. Threaded rod 5. Upper vibration assembly 51. First cylinder 52. Second support frame 53. Slide plate 5 4. Support rod 55. Pneumatic vibrator mounting plate 56. Pneumatic vibrator 57. Second guide rod 58. Second spring 59. Second hollow pressure plate 6. Translation assembly 61. Mounting support frame 62. First push plate 63. First push plate mounting plate 64. Third cylinder 65. Fourth cylinder 66. Second push plate 67. Second push plate mounting plate 68. Translation cylinder 69. Translation slide rail 7. Lower vibration assembly 8. Discharge assembly 81. Second inclined plate 82. Second roller 9. Clamping assembly 91. Fifth cylinder 92. Side pressure plate 10. Vibration position limit assembly 101. Limit plate connecting plate 102. Sixth cylinder 103. Limit plate 11. Grinding position limit assembly. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution 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 part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] The present invention will be further described below in conjunction with the embodiments.

[0045] Example 1

[0046] Please refer to the instruction manual Figure 1-11 , a high slot fill rate loose aluminum wire motor line loss detection device, comprising a support box 1:

[0047] The two ends of the support box 1 are respectively connected with a feeding assembly 2 and a discharging assembly 8, the feeding assembly 2 is used for feeding materials one by one, and the discharging assembly 8 is used for discharging materials;

[0048] The unloading assembly 2 comprises a first support seat 21, a first inclined plate 22, a first cylinder 23, a second cylinder 24, a first roller 25, a first baffle 26, a second baffle 27 and a baffle rod 28. The first support seat 21 is fixedly connected to a side wall of the support box 1. The first inclined plate 22 is symmetrically fixedly connected to the top of the first support seat 21. The first roller 25 is evenly rotatably connected to the inner wall of the first inclined plate 22. The baffle rod 28 is fixedly connected to the top of the first inclined plate 22. A group of first cylinders 23 and second cylinders 24 are installed on the top of the outer wall of the first inclined plate 22, and the second cylinder 24 is arranged between the first cylinder 23 and the support box 1. The first baffle 26 is fixedly connected to the driving end of the first cylinder 23, and the second baffle 27 is fixedly connected to the driving end of the second cylinder 24.

[0049] The workpiece is placed on the first inclined plate 22 of the unloading assembly 2, the first roller 25 performs rolling support on the bottom of the workpiece, the baffle 28 performs position limiting processing on the workpiece, when the workpiece is stored, the telescopic end of the first cylinder 23 is recovered, the second cylinder 24 drives the second baffle 27 to move, and the second baffle 27 blocks all the workpieces, when feeding, the first cylinder 23 drives the first baffle 26 to move, the first baffle 26 pushes the workpiece outside the first baffle 26 outward and blocks it, and at the same time, the second cylinder 24 drives the second baffle 27 to recover, and the workpiece between the first baffle 26 and the second baffle 27 moves downward by its own gravity, so that the workpieces are fed one by one;

[0050] The discharge assembly 8 comprises a second inclined plate 81 and a second roller 82. The second inclined plate 81 is symmetrically fixedly mounted on the other side wall of the support box 1. The inner wall of the second inclined plate 81 is evenly rotatably connected with the second roller 82.

[0051] A translation assembly 6 is provided on the top of the support box 1, and the translation assembly 6 is used to drive the workpieces to move horizontally at equal intervals. The translation assembly 6 pushes the workpieces at the discharge position to the grinding position, pushes the polished workpieces to the vibration position, and pushes the vibrated workpieces to the discharge assembly 8, so as to realize the equal-interval movement of the workpieces;

[0052] The translation assembly 6 includes an installation support frame 61, a first push plate 62, a first push plate mounting plate 63, a third cylinder 64, a fourth cylinder 65, a second push plate mounting plate 67, a translation cylinder 68 and two sets of translation slide rails 69. The front and rear inner walls of the straight groove on the top of the support box 1 are fixedly connected with the translation slide rails 69. The installation support frame 61 is fixedly installed at the front end of the top of the support box 1. The side wall of the installation support frame 61 close to the translation slide rail 69 is installed with the translation cylinder 68. The driving end of the translation cylinder 68 is installed with the third cylinder 64 and the fourth cylinder 65. The third cylinder 64 is arranged between the fourth cylinder 65 and the blanking assembly 2. The driving end of the third cylinder 64 is connected to the first push plate mounting plate 63. The first push plate mounting plate 63 is fixedly connected to the first push plate 62 at both ends close to the end of the translation slide rail 69. The driving end of the fourth cylinder 65 is connected to the second push plate mounting plate 67. The second push plate mounting plate 67 is fixedly connected to the second push plate 66.

[0053] The front and rear ends of the workpiece slide within the limit position with the translation slide rail 69, the third cylinder 64 drives the first push plate 62 to be recovered, the fourth cylinder 65 drives the second push plate 66 to be recovered, the translation cylinder 68 drives the third cylinder 64 and the fourth cylinder 65 to move to the lower material assembly 2, after the third cylinder 64 and the fourth cylinder 65 move to the set position, the third cylinder 64 drives the first push plate mounting plate 63 to move, the first push plate mounting plate 63 drives the first push plate 62 to move, the fourth cylinder 65 drives the second push plate mounting plate 67 to move, the first push plate 62 and the second push plate mounting plate 67 are both in contact with the side wall of the workpiece, the translation cylinder 68 drives the first push plate 62 and the second push plate mounting plate 67 to move toward the discharge assembly 8, the first push plate 62 pushes the workpiece at the discharge position to the grinding position, pushes the ground workpiece to the vibration position, and pushes the vibrated workpiece to the discharge assembly 8, so as to realize the equal spacing movement of the workpieces;

[0054] The support box 1 has a discharging position stop assembly 3, a grinding position limit assembly 11 and a vibration position limit assembly 10 at the top, and the discharging position stop assembly 3, the grinding position limit assembly 11 and the vibration position limit assembly 10 have the same structure, and the discharging position stop assembly 3, the grinding position limit assembly 11 and the vibration position limit assembly 10 are all used for stopping materials, the discharging position stop assembly 3 is used to stop the workpiece supplied by the unloading assembly 2 at the loading position, the grinding position limit assembly 11 stops the workpiece moving at the loading position at the grinding position, and the vibration position limit assembly 10 stops the workpiece moving at the grinding position at the vibration position;

[0055] The vibration position limiting assembly 10 includes a limiting plate connecting plate 101, a sixth cylinder 102 and a limiting plate 103. The sixth cylinder 102 is fixedly installed on the top of the support box 1. The driving end of the sixth cylinder 102 is fixedly connected to the limiting plate connecting plate 101. The side wall of the limiting plate connecting plate 101 is fixedly connected to the limiting plate 103.

[0056] When blocking the material, the sixth cylinder 102 of the vibration position limiting assembly 10 drives the limiting plate connecting plate 101 to move, and the limiting plate connecting plate 101 drives the limiting plate 103 to move, and the limiting plate 103 moves between the translation slide rails 69, and the limiting plate 103 blocks the workpiece on the translation slide rails 69, which is convenient for subsequent processing and accurate positioning;

[0057] The support box 1 is provided with a grinding assembly 4 above the grinding position, and the grinding assembly 4 is used for polishing the inner wall of the workpiece;

[0058] The grinding assembly 4 includes a driving assembly and a grinding assembly. The driving assembly is connected to the supporting box 1. The driving assembly is connected to the grinding assembly. The grinding assembly has the functions of limiting and grinding, so as to realize accurate and rapid grinding of the workpiece.

[0059] The driving assembly includes a connecting member 44, a first support frame 45, a guide wheel 47, a driving motor 48, a guide rail assembly 49, a movable frame 410, a first guide rod 411, a counterweight 412 and a threaded rod 414. The first support frame 45 is fixedly installed on the top of the support box 1. The top of the first support frame 45 is fixedly connected with a driving motor 48. The driving end of the driving motor 48 is fixedly connected with a threaded rod 414. The threaded rod 414 is threadedly connected with the movable frame 410. The side wall of the movable frame 410 close to the first support frame 45 is connected with a slider of the guide rail assembly 49. The guide rail of the guide rail assembly 49 is fixedly connected with the side wall of the first support frame 45. The top of the movable frame 410 is fixedly connected with one end of the connecting member 44. The top of the first support frame 45 is rotatably connected with the guide wheel 47. The other end of the connecting member 44 is fixedly connected with the counterweight 412 along the outer edge of the guide wheel 47. The counterweight 412 is slidably connected to the first guide rod 411 through a sliding hole. The first guide rod 411 is fixedly installed in the first support frame 45.

[0060] The grinding assembly includes a first spring 41, a first slide bar 42, a rolling knife grinding assembly 43, a first hollow pressure plate 46 and a limit rod 413. The rolling knife grinding assembly 43 is fixedly installed on the movable frame 410. The bottom of the movable frame 410 is symmetrically fixedly connected with the first spring 41. The bottom of the first spring 41 is fixedly connected with the first hollow pressure plate 46. The top of the first hollow pressure plate 46 is fixedly connected with the first slide bar 42, and the bottom of the movable frame 410 is slidably connected to the first slide bar 42 through a slide hole. Four groups of identical limit rods 413 are symmetrically fixedly connected to the bottom of the first hollow pressure plate 46. Before the bottom of the first hollow pressure plate 46 contacts the top of the workpiece, the outer wall of the limit rod 413 contacts the outer wall of the workpiece. After the bottom of the first hollow pressure plate 46 contacts the top of the workpiece, the grinding end of the rolling knife grinding assembly 43 passes through the first hollow pressure plate 46 and contacts the inner wall of the workpiece.

[0061] The driving motor 48 of the driving assembly of the grinding assembly 4 drives the threaded rod 414 to rotate, and drives the movable frame 410 to move under the action of the guide rail assembly 49. The first guide rod 411, the counterweight block 412, the connecting piece 44 and the guide wheel 47 cooperate to ensure the movement stability of the movable frame 410. The movable frame 410 drives the rolling knife grinding assembly 43 and the first spring 41 of the grinding assembly to move. The first spring 41 drives the first hollow pressure plate 46 to move downward until it contacts the top of the workpiece. The first hollow pressure plate 46 drives the limiting rod 413 to move downward until it contacts the outer wall of the workpiece. Multiple groups of limiting rods 413 cooperate to horizontally limit the workpiece. The first hollow pressure plate 46 continues to move downward until it contacts the top of the workpiece, so as to realize fast and accurate positioning of the workpiece. The rolling knife grinding assembly 43 continues to move downward, and the rolling knife grinding assembly 43 accurately and quickly grinds the inner wall of the workpiece.

[0062] The upper and lower ends of the support box 1 at the vibration position are respectively connected to an upper vibration component 5 and a lower vibration component 7, and the upper vibration component 5 and the lower vibration component 7 have the same structure;

[0063] The upper vibration assembly 5 includes a first cylinder 51, a second support frame 52, a slide plate 53, a support rod 54, a pneumatic vibrator mounting plate 55, a pneumatic vibrator 56, a second guide rod 57, a second spring 58 and a second hollow pressure plate 59. The support rod 54 is fixedly installed on the top of the support box 1. The second support frame 52 is fixedly connected to the top of the support rod 54. The first cylinder 51 is fixedly connected to the slide plate 53 at the driving end of the first cylinder 51. The second guide rod 57 is symmetrically fixedly connected to the bottom of the slide plate 53. The second hollow pressure plate 59 is fixedly connected to the bottom of the second guide rod 57. The pneumatic vibrator mounting plate 55 is slidably connected to the second guide rod 57 through a slide groove. The second spring 58 is fixedly connected to the top of the pneumatic vibrator mounting plate 55, and the second spring 58 is sleeved on the outside of the second guide rod 57. The pneumatic vibrator 56 is installed on the top of the pneumatic vibrator mounting plate 55.

[0064] After the second hollow pressing plate 59 moves to contact the end surface of the workpiece, the driving end of the pneumatic vibrator 56 contacts the workpiece;

[0065] The first cylinder 51 of the upper vibration assembly 5 drives the slide plate 53 to move, the slide plate 53 drives the second guide rod 57 to move, the second guide rod 57 drives the second hollow pressure plate 59 to move, the second hollow pressure plate 59 moves to contact the end surface of the workpiece, the pneumatic vibrator 56 vibrates to drive the pneumatic vibrator mounting plate 55 to vibrate along the second guide rod 57, and the vibration frequency of the second guide rod 57 is increased under the action of the second spring 58, and the upper vibration assembly 5 and the lower vibration assembly 7 cooperate to realize rapid vibration detection of the workpiece;

[0066] The support box 1 is fixedly connected with a clamping assembly 9 at the rear side of the vibration position, and the clamping assembly 9 positions the workpiece at the vibration position after contacting the workpiece;

[0067] The clamping assembly 9 includes a fifth cylinder 91 and a side pressure plate 92. The fifth cylinder 91 is fixedly installed on the top of the support box 1, and the driving end of the fifth cylinder 91 is fixedly connected to the side pressure plate 92.

[0068] The driving end of the fifth cylinder 91 drives the side pressure plate 92 to move, and the side pressure plate 92 moves to contact the side wall of the workpiece to position the workpiece in the vibration position.

[0069] The present invention performs simulation testing on the wire package by accurate positioning, rapid grinding, and pneumatic vibration, thereby improving the detection rate of products with hidden damage and reducing the loss of finished products.

[0070] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wire loss detection device for a high slot fill rate loose aluminum wire motor, comprising a support box (1), characterized in that: The two ends of the support box (1) are respectively connected to a material discharge assembly (2) and a material discharge assembly (8), the material discharge assembly (2) is used for feeding materials one by one, and the material discharge assembly (8) is used for discharging materials; The top of the support box (1) is provided with a translation assembly (6), and the translation assembly (6) is used to drive the workpieces to move horizontally at equal intervals. The translation assembly (6) pushes the workpieces at the discharge position to the grinding position, pushes the ground workpieces to the vibration position, and pushes the vibrated workpieces to the discharge assembly (8), thereby realizing equal-interval movement of the workpieces. The support box (1) comprises a material discharging position stop assembly (3), a grinding position limit assembly (11) and a vibration position limit assembly (10) at the top, and the material discharging position stop assembly (3), the grinding position limit assembly (11) and the vibration position limit assembly (10) have the same structure, and the material discharging position stop assembly (3), the grinding position limit assembly (11) and the vibration position limit assembly (10) are all used for material stopping; The support box (1) is provided with a grinding assembly (4) above the grinding position, and the grinding assembly (4) is used for polishing the inner wall of the workpiece; The support box (1) is connected to an upper vibration component (5) and a lower vibration component (7) at the upper and lower ends of the vibration position, respectively, and the upper vibration component (5) and the lower vibration component (7) have the same structure; The grinding component (4) comprises a driving component and a grinding component, the driving component is connected to the support box (1), the driving component is connected to the grinding component, and the grinding component has limiting and grinding functions, so as to realize accurate and rapid grinding of the workpiece; The upper vibration assembly (5) comprises a first cylinder (51), a second support frame (52), a slide plate (53), a support rod (54), a pneumatic vibrator mounting plate (55), a pneumatic vibrator (56), a second guide rod (57), a second spring (58) and a second hollow pressure plate (59). The support rod (54) is fixedly mounted on the top of the support box (1). The top of the support rod (54) is fixedly connected to the second support frame (52). The top of the second support frame (52) is fixedly connected to the first cylinder (51). The driving end of the first cylinder (51) is fixedly connected to the slide plate (53). The bottom of the slide plate (53) is symmetrically fixedly connected to the second guide rod (57). The bottom of the second guide rod (57) is fixedly connected to the second hollow pressure plate (59). The pneumatic vibrator mounting plate (55) is slidably connected to the second guide rod (57) via a slide groove. The top of the pneumatic vibrator mounting plate (55) is fixedly connected to the second guide rod (57). A second spring (58) is connected, and the second spring (58) is sleeved on the outside of the second guide rod (57), and a pneumatic vibrator (56) is installed on the top of the pneumatic vibrator mounting plate (55); after the second hollow pressure plate (59) moves to contact the end surface of the workpiece, the driving end of the pneumatic vibrator (56) contacts the workpiece; the first cylinder (51) of the upper vibration component (5) drives the slide plate (53) to move, the slide plate (53) drives the second guide rod (57) to move, the second guide rod (57) drives the second hollow pressure plate (59) to move, the second hollow pressure plate (59) moves to contact the end surface of the workpiece, the pneumatic vibrator (56) vibrates to drive the pneumatic vibrator mounting plate (55) to vibrate along the second guide rod (57), and the vibration frequency of the second guide rod (57) is increased under the action of the second spring (58), and the upper vibration component (5) and the lower vibration component (7) cooperate to realize rapid vibration detection of the workpiece; The driving assembly comprises a connecting piece (44), a first supporting frame (45), a guide wheel (47), a driving motor (48), a guide rail assembly (49), a movable frame (410), a first guide rod (411), a counterweight (412) and a threaded rod (414). The first supporting frame (45) is fixedly mounted on the top of the supporting box (1). The top of the first supporting frame (45) is fixedly connected to the driving motor (48). The driving end of the driving motor (48) is fixedly connected to the threaded rod (414). The threaded rod (414) is threadedly connected to the movable frame (410). The movable frame (410) is close to the first supporting frame (45). The side wall of the support frame (45) is connected to the slider of the guide rail assembly (49), the guide rail of the guide rail assembly (49) is fixedly connected to the side wall of the first support frame (45), the top of the movable frame (410) is fixedly connected to one end of the connecting member (44), the top of the first support frame (45) is rotatably connected to a guide wheel (47), the other end of the connecting member (44) is fixedly connected to a counterweight block (412) along the outer edge of the guide wheel (47), the counterweight block (412) is slidably connected to the first guide rod (411) through a sliding hole, and the first guide rod (411) is fixedly installed in the first support frame (45); The grinding assembly comprises a first spring (41), a first slide bar (42), a rolling knife grinding assembly (43), a first hollow pressure plate (46) and a limit rod (413); the rolling knife grinding assembly (43) is fixedly mounted on a movable frame (410); the bottom of the movable frame (410) is symmetrically fixedly connected to the first spring (41); the bottom of the first spring (41) is fixedly connected to the first hollow pressure plate (46); the top of the first hollow pressure plate (46) is fixedly connected to the first slide bar (42); and The bottom of the movable frame (410) is slidably connected to the first slide rod (42) through a sliding hole, and the bottom of the first hollow pressing plate (46) is symmetrically fixedly connected with four groups of identical limit rods (413). Before the bottom of the first hollow pressing plate (46) contacts the top of the workpiece, the outer wall of the limit rod (413) contacts the outer wall of the workpiece. After the bottom of the first hollow pressing plate (46) contacts the top of the workpiece, the grinding end of the rolling knife grinding assembly (43) passes through the first hollow pressing plate (46) and contacts the inner wall of the workpiece.

2. The line loss detection device for high slot fill rate loose aluminum wire motor according to claim 1 is characterized in that: The material removal assembly (2) comprises a first support seat (21), a first inclined plate (22), a first cylinder (23), a second cylinder (24), a first roller (25), a first baffle (26), a second baffle (27) and a baffle rod (28), wherein the first support seat (21) is fixedly connected to a side wall of the support box (1), the first support seat (21) is symmetrically fixedly connected to the top of the first support seat (21), the first inclined plate (22) is evenly rotatably connected to the inner wall of the first inclined plate (22), the baffle rod (28) is fixedly connected to the top of the first inclined plate (22), a first cylinder (23) and a second cylinder (24) are installed on the top of the outer wall of a group of first inclined plates (22), and the second cylinder (24) is arranged between the first cylinder (23) and the support box (1), the first cylinder (23) is fixedly connected to the first baffle (26) at the driving end, and the second cylinder (24) is fixedly connected to the second baffle (27) at the driving end.

3. The line loss detection device for high slot fill rate loose aluminum wire motor according to claim 2 is characterized in that: The translation assembly (6) comprises a mounting support frame (61), a first push plate (62), a first push plate mounting plate (63), a third cylinder (64), a fourth cylinder (65), a second push plate mounting plate (67), a translation cylinder (68) and two sets of translation slide rails (69). The front and rear inner walls of the straight groove at the top of the support box (1) are fixedly connected with the translation slide rails (69). The mounting support frame (61) is fixedly mounted at the front end of the top of the support box (1). The side wall of the mounting support frame (61) close to the translation slide rail (69) is installed with the translation cylinder (68). ), a third cylinder (64) and a fourth cylinder (65) are installed at the driving end of the translation cylinder (68), the third cylinder (64) is arranged between the fourth cylinder (65) and the blanking assembly (2), the driving end of the third cylinder (64) is connected to the first push plate mounting plate (63), both ends of the first push plate mounting plate (63) close to the translation slide rail (69) are fixedly connected to the first push plate (62), the driving end of the fourth cylinder (65) is connected to the second push plate mounting plate (67), and the second push plate mounting plate (67) is fixedly connected to the second push plate (66).

4. The line loss detection device for high slot fill rate loose aluminum wire motor according to claim 3 is characterized in that: The material discharging position stopper assembly (3) is used to stop the workpiece supplied by the material discharging assembly (2) at the material loading position, the grinding position limiter assembly (11) stops the workpiece moving at the material loading position at the grinding position, and the vibration position limiter assembly (10) stops the workpiece moving at the grinding position at the vibration position.

5. The line loss detection device for high slot fill rate loose aluminum wire motor according to claim 4 is characterized in that: The vibration position limiting assembly (10) comprises a limiting plate connecting plate (101), a sixth cylinder (102) and a limiting plate (103); the sixth cylinder (102) is fixedly mounted on the top of the support box (1); a driving end of the sixth cylinder (102) is fixedly connected to the limiting plate connecting plate (101); and a side wall of the limiting plate connecting plate (101) is fixedly connected to the limiting plate (103).

6. The line loss detection device for high slot fill rate loose aluminum wire motor according to any one of claims 1 to 5, characterized in that: The support box (1) is fixedly connected to a clamping assembly (9) at the rear side of the vibration position, and the clamping assembly (9) positions the workpiece at the vibration position after contacting the workpiece.

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