Carrying device for mechanical part assembly

Abstract

The invention discloses a carrying device for mechanical part assembling, and relates to the technical field of carrying, the carrying device for mechanical part assembling comprises a machine body, and further comprises an arrangement device, a dust removal device and a feeding device; wherein a dust removal bin is fixedly mounted at the top of the machine body, a conveying belt is rotatably mounted in the machine body, and a feeding bin is fixedly connected to the left side of the machine body; wherein the arrangement device comprises a telescopic rod, a first push plate, a baffle disc, a second push plate, a shifting piece, a supporting column, a first triangular inclined block and a first spring, and the fixed end of the telescopic rod is fixedly connected to the inner wall of the machine body; according to the carrying device for assembling the mechanical parts, damage of the second push plate to the gears can be effectively reduced through the first spring between the first push plate and the second push plate, when the shifting piece rotates, the shifting piece can push the meshed gears away, and the phenomenon that the gears are meshed and consequently transportation is affected is effectively reduced.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical parts transport, in particular to a transport device for assembling mechanical parts. Background Art

[0002] Handling devices for mechanical parts assembly play a vital role in industrial manufacturing and production processes. They are used to improve production efficiency, ensure product quality and reduce risks in manual operations. Handling devices can quickly and accurately move mechanical parts from one station to another, reducing the time of manual handling.

[0003] The patent with the patent announcement number CN219858342U relates to an automatic handling device for mechanical parts, including a base, a reset plate installed on the upper end of the base, and also including: a mounting plate, which is arranged at the outer end of the base; two sets of mounting frames, which are respectively installed on both sides of the inner end of the base; an adjustment structure, which is arranged at the connection between the mounting frame and the base; a transport box, which is fixed at the upper end of the mounting frame, and a rotating plate is installed on the lower side of the transport box, and the rotating plate is located above the reset plate for placing parts; a positioning structure, which is arranged at the connection between the transport box and the rotating plate. The patent provides an automatic handling device for mechanical parts, which can carry a larger amount of parts than manual handling, and is more stable during the handling process of mechanical parts, which can prevent the parts from being scattered during the handling process to a certain extent, and after the mechanical parts are transported to the designated location, the parts can be automatically unloaded, which reduces manpower and is more convenient to use.

[0004] The above patent can prevent parts from being scattered during transportation to a certain extent, and after the mechanical parts are transported to the designated location, the parts can be automatically unloaded, which reduces manpower and is more convenient to use. However, during the transportation of gears, the gears may be crowded and the gears may be meshed during transportation. The meshing of gears during the transportation process will affect the subsequent processing of the gears. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a transport device for assembling mechanical parts, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a handling device for assembling mechanical parts, comprising a machine body, a sorting device, a dust removal device and a feeding device; wherein a dust removal bin is fixedly installed on the top of the machine body, a conveyor belt is rotatably installed inside the machine body, and a feeding bin is fixedly connected to the left side of the machine body; wherein the sorting device comprises a telescopic rod, a push plate 1, a baffle, a push plate 2, a paddle, a support column, a triangular inclined block 1 and a spring 1, wherein the fixed end of the telescopic rod is fixedly connected to the inner wall of the machine body, the push plate 1 is fixedly connected to the free end of the telescopic rod on one side close to the inner wall of the machine body, and the support column The lever is fixedly connected to the inner wall of the machine body, and the baffle is fixedly connected to the other end of the spring. The triangular bevel block is fixedly connected to the side of the push plate 1 away from the inner wall of the machine body. The telescopic rod can drive the push plate 1 to extend toward the middle part of the machine body through the extension of the telescopic rod. When the push plate 1 extends toward the middle part of the machine body, the push plate 1 will drive the No. 1 spring between the push plate 1 and the push plate 2 to extend toward the middle part of the machine body. When the No. 1 spring extends toward the middle part of the machine body, the No. 1 spring will drive the push plate 2 to extend toward the middle part of the machine body.

[0007] According to the above technical solution, a side of the push plate 1 away from the free end of the telescopic rod is fixedly connected to a spring No. 1, and the push plate 2 is fixedly connected to an end of the spring No. 1 away from the push plate 1. The spring No. 1 can reduce the damage of the push plate 2 to the gear.

[0008] According to the above technical solution, the paddle is connected to spring 1 through a baffle, a strip groove No. 1 is provided on the surface of push plate 2, and the triangular inclined block 1 passes through the strip groove No. 1.

[0009] According to the above technical scheme, the dust removal device includes a telescopic plate 1, an inclined plate, a support block, a support plate 1, a long rod, a shifting column, a baffle 1, a guide plate, a support rod 1, a shifting block, a scraper, a support rod 2, a spring 2, a connecting plate and a connecting rod. One end of the telescopic plate 1 is rotatably connected to an end of the push plate 2 close to the feed bin, one end of the inclined plate is rotatably connected to the other end of the telescopic plate 1, the support plate 1 is fixedly connected to the other end of the inclined plate, the support block is fixedly connected to the inner wall of the machine body, the long rod is fixedly passed through the support block and the support plate 1, the shifting column is fixedly connected to the top of the long rod, the support rod 1 is fixedly passed through the inside of the dust removal bin, the guide plate is rotatably connected to the circumferential surface of the support rod 1, and the connecting rod is fixedly connected It is connected between the two guide plates, the connecting plate is rotatably connected to the circumferential surface of the connecting rod, the baffle plate 1 is fixedly connected to one end of the connecting plate close to the shifting column, the shifting block is fixedly connected to the bottom of the long rod, the bottom end of the support rod 2 moves in the sliding groove of the bottom wall of the machine body, and the bottom of the scraper is fixedly connected to the top of the support rod 2. When the push plate 2 extends toward the middle part of the machine body, the push plate 2 will drive the telescopic plate 1 to rotate, when the telescopic plate 1 rotates, the telescopic plate 1 will be telescoped, when the telescopic plate 1 is telescoped, the telescopic plate 1 will drive the support plate 1 to rotate, when the support plate 1 rotates, the support plate 1 will drive the long rod to rotate, and when the long rod rotates, the long rod will drive the shifting column to rotate.

[0010] According to the above technical solution, once the shifting post contacts the baffle, the guide plates are fixedly connected via a connecting rod, and the guide plates are connected into a whole via a connecting plate.

[0011] According to the above technical solution, a slide groove is opened on the inner bottom wall of the body, a second spring is arranged in the slide groove, the shift block contacts the scraper, the top of the scraper contacts the bottom of the conveyor belt, and the scraper can return to its original position through the deformation of the spring.

[0012] According to the above technical solution, the feeding device includes a push plate 3, a spring 4, an L-shaped plate, a baffle 2, a slide plate, a triangular inclined block 2, a support plate 2 and a telescopic plate 2. The end of the spring 4 close to the inner wall of the machine body is fixedly connected to the inner wall of the machine body, the push plate 3 is fixedly connected to the end of the spring 4 away from the inner wall of the machine body, the support plate 2 is fixedly connected to the inner wall of the machine body, the fixed end of the telescopic plate 2 is fixedly connected to the end of the support plate 2 away from the inner wall of the machine body, the triangular inclined block 2 is fixedly connected to a side of the push plate 3 close to the inner wall of the machine body, and the top of the slide plate It is fixedly connected at the outlet of the feed bin, the bottom of the L-shaped plate is fixedly connected to the inner wall of the machine body, and the baffle plate 2 is slidably connected in the groove of the L-shaped plate. When the gear to be transported is placed in the feed bin, the gear will pass through the slide plate. When the gear passes through the slide plate, the gear will fall to the top of the conveyor belt. When the gear falls to the top of the conveyor belt, the conveyor belt will transport the gear. When the gears on the top of the conveyor belt are accumulated, the gears will squeeze the push plate three. When the gears squeeze the push plate three, the push plate three will move toward the direction of the feed bin as the spring four deforms.

[0013] According to the above technical solution, the free end of the telescopic plate 2 is fixedly connected to the side of the push plate 3 away from the inner wall of the machine body, a No. 2 strip groove is provided at the bottom of the slide plate, and a groove is provided at the top of the L-shaped plate, and the push plate 3 moves up and down in the groove.

[0014] The present invention provides a handling device for assembling mechanical parts, which has the following beneficial effects: (1) This invention uses a telescopic rod to drive push plates 1 and 2, which can push the gears on the top of the conveyor belt into a row. A spring No. 1 between push plates 1 and 2 can effectively reduce the damage caused by push plate 2 to the gears. When push plate 2 contacts the gears, push plate 1 will continue to move. At this time, triangular inclined plate 1 will drive the paddle to rotate. When the paddle rotates, the paddle will push away the meshed gears, effectively reducing the phenomenon of meshing gears affecting transportation.

[0015] (2) In the present invention, by moving the push plate 2, the push plate 2 can drive the telescopic plate 1 to be telescopic. When the telescopic plate 1 is telescopic, the telescopic plate 1 can drive the inclined plate to be offset. When the inclined plate is offset, the inclined plate will drive the long rod to rotate. The rotation of the long rod can drive the guide plate to rotate. When the guide plate rotates, the direction of the wind blown out from the dust removal bin can be changed, so as to achieve a better dust removal effect. While the long rod is rotating, the long rod can also drive the scraper to move in the direction of the chute. When the scraper moves in the direction of the chute, the scraper can scrape the dust at the bottom of the conveyor belt.

[0016] (3) The invention can transport the gear to the top of the conveyor belt through the slide. When the gear falls into the top of the conveyor belt through the slide, the gear will move with the conveyor belt. When the gear accumulates on the top of the conveyor belt, the gear will move the push plate 3 toward the inner wall of the machine body. When the push plate 3 moves toward the inner wall of the machine body, the push plate 3 will drive the triangular inclined block 2 to move toward the inner wall of the machine body. At this time, the triangular inclined block will contact the baffle plate 2, and the triangular inclined block will lift the baffle plate 2. When the baffle plate 2 is lifted, the baffle plate 2 will extend through the No. 2 strip groove at the bottom of the slide. When the baffle plate 2 is extended, the baffle plate 2 will prevent the gear from continuing to be transported to the top of the conveyor belt. When the push plate 3 contracts toward the inner wall of the machine body, the telescopic plate 2 will extend along with the baffle plate 3. When the telescopic plate 2 is extended, it will prevent the gear from falling out from the edge of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the position structure of the tidying device of the present invention; Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle A part; Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle B part; Figure 5 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle C part; Figure 6 For the present invention Figure 2 The enlarged schematic diagram of the structure of the F part in the middle; Figure 7 It is a schematic diagram of the position structure of the dust removal device and the feeding device of the present invention; Figure 8 For the present invention Figure 7 The enlarged schematic diagram of the structure of the D part in the middle; Fig. 9 For the present invention Figure 7 The enlarged schematic diagram of the structure of the middle E part; Fig.10 It is a schematic diagram of the position structure of the dust removal device of the present invention; Fig.11 For the present invention Fig.10 An enlarged schematic diagram of the structure at the G portion in the middle.

[0018] In the figure: 1, machine body; 2, conveyor belt; 3, dust removal bin; 4, feed bin; 51, telescopic rod; 52, push plate 1; 53, baffle; 54, push plate 2; 55, paddle; 56, support column; 57, triangular inclined block 1; 58, spring 1; 61, telescopic plate 1; 62, inclined plate; 63, support block; 64, support plate 1; 65, long rod; 66, paddle; 67, baffle 1; 68, guide plate; 69, support rod 1; 610, paddle; 611, scraper; 612, support rod 2; 613, spring 2; 614, connecting plate; 615, connecting rod; 71, push plate 3; 72, spring 4; 73, L-shaped plate; 74, baffle 2; 75, slide plate; 76, triangular inclined block 2; 77, support plate 2; 78, telescopic plate 2. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0020] See also Figure 1-Figure 11 One embodiment of the present invention is: a handling device for assembling mechanical parts, comprising a machine body 1, a tidying device, a dust removal device and a feeding device; wherein a dust removal bin 3 is fixedly installed on the top of the machine body 1, a conveyor belt 2 is rotatably installed inside the machine body 1, and a feeding bin 4 is fixedly connected to the left side of the machine body 1; wherein the tidying device comprises a telescopic rod 51, a push plate 1 52, a baffle 53, a push plate 2 54, a paddle 55, a support column 56, a triangular inclined block 1 57 and a spring 1 58, the fixed end of the telescopic rod 51 is fixedly connected to the inner wall of the machine body 1, and the side of the push plate 1 52 close to the inner wall of the machine body 1 is fixedly connected to the telescopic rod 51. The free end of the retractable rod 51 and the support column 56 are fixedly passed through the interior of the body 1, the paddle 55 is rotatably connected to the circumferential surface of the support column 56, one end of the spring 1 58 is fixedly connected to the inner wall of the body 1, the baffle 53 is fixedly connected to the other end of the spring 1 58, and the triangular bevel block 1 57 is fixedly connected to the side of the push plate 1 52 away from the inner wall of the body 1. The push plates 1 52 and 2 54 are driven by the telescopic rod 51. The push plates 1 52 and 2 54 can push the gears at the top of the conveyor belt 2 into a row. The No. 1 spring between the push plates 1 52 and 2 54 can effectively reduce the damage caused by the push plate 2 54 to the gears.

[0021] A side of the push plate 1 52 away from the free end of the telescopic rod 51 is fixedly connected to a No. 1 spring, and the push plate 2 54 is fixedly connected to an end of the No. 1 spring away from the push plate 1 52. The No. 1 spring can reduce the damage of the push plate 2 54 to the gear.

[0022] The paddle 55 is connected to the spring 1 58 through the baffle 53 . A strip groove 1 is provided on the surface of the push plate 2 54 , and the triangular inclined block 1 57 passes through the strip groove 1 .

[0023] The dust removal device includes a telescopic plate 61, an inclined plate 62, a support block 63, a support plate 64, a long rod 65, a lever 66, a baffle 67, a guide plate 68, a support rod 69, a lever block 610, a scraper 611, a support rod 612, a spring 613, a connecting plate 614 and a connecting rod 615. One end of the telescopic plate 61 is rotatably connected to the end of the push plate 2 54 close to the feed bin 4, one end of the inclined plate 62 is rotatably connected to the other end of the telescopic plate 61, the support plate 64 is fixedly connected to the other end of the inclined plate 62, the support block 63 is fixedly connected to the inner wall of the body 1, the long rod 65 is fixedly passed through the support block 63 and the support plate 64, the lever 66 is fixedly connected to the top of the long rod 65, and the support rod One 69 is fixed and passes through the dust removal bin 3, the guide plate 68 is rotatably connected to the circumferential surface of the support rod one 69, the connecting rod 615 is fixedly connected between the two guide plates 68, the connecting plate 614 is rotatably connected to the circumferential surface of the connecting rod 615, the baffle one 67 is fixedly connected to one end of the connecting plate 614 close to the shifting column 66, the shifting block 610 is fixedly connected to the bottom of the long rod 65, the bottom end of the support rod two 612 moves in the slide groove of the bottom wall of the body 1, the bottom of the scraper 611 is fixedly connected to the top of the support rod two 612, the rotation of the long rod 65 can drive the guide plate 68 to rotate, when the guide plate 68 rotates, the wind direction blown out from the dust removal bin 3 can change, and a better dust removal effect can be achieved.

[0024] The lever 66 contacts the baffle 1 67 , and the guide plates 68 are fixedly connected by a connecting rod 615 , and the guide plates 68 are connected as a whole by a connecting plate.

[0025] The inner bottom wall of the body 1 is provided with a slide groove, in which a spring 613 is arranged, the shift block 610 contacts the scraper 611, the top of the scraper 611 contacts the bottom of the conveyor belt 2, and the scraper 611 can return to its original position through the deformation of the spring.

[0026] The feeding device includes a push plate 3 71, a spring 4 72, an L-shaped plate 73, a baffle 2 74, a slide plate 75, a triangular inclined block 2 76, a support plate 2 77 and a telescopic plate 2 78. The end of the spring 4 72 close to the inner wall of the body 1 is fixedly connected to the inner wall of the body 1, the push plate 3 71 is fixedly connected to the end of the spring 4 72 away from the inner wall of the body 1, the support plate 2 77 is fixedly connected to the inner wall of the body 1, the fixed end of the telescopic plate 2 78 is fixedly connected to the end of the support plate 2 77 away from the inner wall of the body 1, and the triangular inclined block 2 76 is fixedly connected to the push plate The top of the slide plate 75 is fixedly connected to the outlet of the feed bin 4, the bottom of the L-shaped plate 73 is fixedly connected to the inner wall of the body 1, and the baffle plate 74 is slidably connected in the groove of the L-shaped plate 73. When the baffle plate 74 is extended, the baffle plate 74 will block the gear from continuing to be transported to the top of the conveyor belt 2. When the push plate 3 71 contracts toward the inner wall of the body 1, the telescopic plate 2 78 will extend along with the baffle plate 3 71. When the telescopic plate 2 78 is extended, it will prevent the gear from falling out from the edge of the conveyor belt 2.

[0027] The free end of the telescopic plate 2 78 is fixedly connected to the side of the push plate 3 71 away from the inner wall of the body 1, the bottom of the slide plate 75 is provided with a second strip groove, and the top of the L-shaped plate 73 is provided with a groove, and the push plate 3 71 moves up and down in the groove.

[0028] During operation: through the extension of the telescopic rod 51, the telescopic rod 51 can drive the push plate 1 52 to extend toward the middle part of the machine body 1. When the push plate 1 52 extends toward the middle part of the machine body 1, the push plate 1 52 will drive the No. 1 spring between the push plate 1 52 and the push plate 2 54 to extend toward the middle part of the machine body 1. When the No. 1 spring extends toward the middle part of the machine body 1, the No. 1 spring will drive the push plate 2 54 to extend toward the middle part of the machine body 1. When the push plate 2 54 extends toward the middle part of the machine body 1, the push plate 2 54 will push the gear that needs to be transported at the top of the conveyor belt 2. When the push plate 2 54 pushes the gear that needs to be transported at the top of the conveyor belt 2, the gears will be pushed into a row. When the gears are pushed into a row, some gears will be meshed. When the push plate 1 52 extends toward the middle part of the machine body 1, the push plate 1 52 will drive the triangular inclined block 1 57 to extend toward the middle part of the machine body 1. When the triangular inclined block 1 57 extends toward the middle part of the machine body 1, the triangular inclined block 1 57 will contact the paddle 55. When the triangular inclined block 1 57 contacts the paddle 55, the triangular inclined block 1 57 will drive the paddle 55 to rotate on the circumferential surface of the support column 56. When the push plate 2 54 extends toward the middle part of the machine body 1, the push plate 2 54 will contact the baffle 53. When the push plate 2 54 contacts the baffle 53, the push plate 2 54 will push the baffle 53 to move toward the middle part of the machine body 1. When the baffle 53 moves toward the middle part of the machine body 1, the paddle 55 will push the meshing gears away.

[0029] When the push plate 2 54 extends toward the middle part of the machine body 1 , the push plate 2 54 will drive the telescopic plate 1 61 to rotate. When the telescopic plate 1 61 rotates, the telescopic plate 1 61 will telescope. When the telescopic plate 1 61 telescopes, the telescopic plate 1 61 will drive the support plate 1 64 to rotate. When the support plate 1 64 rotates, the support plate 1 64 will drive the long rod 65 to rotate. When the long rod 65 rotates, the long rod 65 will drive the lever 66 to rotate. When the lever 66 rotates, the lever 66 will contact with the baffle 1 67. When the lever 66 contacts with the baffle 1 67, the lever 66 will drive the baffle 1 67 to move. When the baffle 1 67 moves, the baffle 1 67 will drive the connecting plate 614 to move. When the connecting plate 614 When moving, the connecting plate 614 drives the guide plate 68 to rotate on the circumferential surface of the support rod 1 69. When the connecting plate 614 drives the guide plate 68 to rotate on the circumferential surface of the support rod 1 69, the wind blown out from the dust removal bin 3 will change its wind direction accordingly. When the long rod 65 rotates, the long rod 65 drives the shift block 610 to rotate. When the shift block 610 rotates, the shift block 610 will contact the scraper 611. When the shift block 610 contacts the scraper 611, the scraper 611 will move along the direction of the slide groove. When the scraper 611 moves along the direction of the slide groove, the scraper 611 will scrape the dust at the bottom of the conveyor belt 2. When the shift block 610 is out of contact with the scraper 611, the spring 2 613 in the slide groove will drive the scraper 611 to return.

[0030] When the gear to be transported is placed in the feed bin 4, the gear will pass through the slide plate 75. When the gear passes through the slide plate 75, the gear will fall to the top of the conveyor belt 2. When the gear falls to the top of the conveyor belt 2, the conveyor belt 2 will transport the gear. When the gears on the top of the conveyor belt 2 are piled up, the gear will squeeze the push plate three 71. When the gear squeezes the push plate three 71, the push plate three 71 will move toward the feed bin 4 as the spring four 72 deforms. When the push plate three 71 moves toward the feed bin 4 as the spring four 72 deforms, the push plate three 71 will drive the triangular inclined block two 76 to move toward the feed bin 4. When the triangular inclined block two 76 moves toward the feed bin 4, the three The second angled block 76 will contact the second baffle plate 74. When the triangular angled block 76 contacts the second baffle plate 74, the triangular angled block 76 will push the second baffle plate 74 to move upward. When the second baffle plate 74 moves upward, the second baffle plate 74 will pass through the second strip groove. When the second baffle plate 74 passes through the second strip groove, the slide plate 75 will be blocked by the second baffle plate 74, and the gear will not continue to fall into the top of the conveyor belt 2. When the push plate 3 71 moves toward the direction of the feed bin 4, the push plate 3 71 will drive the telescopic plate 2 78 to move in the direction of the push plate 3 71. When the gears on the conveyor belt 2 pass one after another, the push plate 3 71 will return to its position. When the push plate 3 71 returns to its position, the gear will continue to be transported onto the conveyor belt 2.

[0031] Although examples have been described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention, the scope of the invention being defined by the appended claims and their equivalents.

Claims

1. A handling device for assembling mechanical parts, comprising a body (1), characterized in that: It also includes a finishing device, a dust removal device and a feeding device; A dust removal bin (3) is fixedly mounted on the top of the machine body (1), a conveyor belt (2) is rotatably mounted inside the machine body (1), and a feed bin (4) is fixedly connected to the left side of the machine body (1); The arranging device comprises a telescopic rod (51), a push plate 1 (52), a baffle (53), a push plate 2 (54), a paddle (55), a support column (56), a triangular inclined block 1 (57) and a spring 1 (58), wherein the fixed end of the telescopic rod (51) is fixedly connected to the inner wall of the machine body (1), a surface of the push plate 1 (52) close to the inner wall of the machine body (1) is fixedly connected to the free end of the telescopic rod (51), the support column (56) is fixedly passed through the interior of the machine body (1), the paddle (55) is rotatably connected to the circumferential surface of the support column (56), one end of the spring 1 (58) is fixedly connected to the inner wall of the machine body (1), the baffle (53) is fixedly connected to the other end of the spring 1 (58), and the triangular inclined block 1 (57) is fixedly connected to a surface of the push plate 1 (52) away from the inner wall of the machine body (1).

2. A handling device for assembling mechanical parts according to claim 1, characterized in that: A side of the push plate 1 (52) away from the free end of the telescopic rod (51) is fixedly connected to a No. 1 spring, and the push plate 2 (54) is fixedly connected to an end of the No. 1 spring away from the push plate 1 (52).

3. A conveying device for assembling mechanical parts according to claim 2, characterized in that: The paddle (55) is connected to the spring 1 (58) via the baffle (53), and a strip groove No. 1 is provided on the surface of the push plate 2 (54).

4. A conveying device for assembling mechanical parts according to claim 3, characterized in that: The dust removal device comprises a telescopic plate (61), an inclined plate (62), a support block (63), a support plate (64), a long rod (65), a shifting post (66), a baffle (67), a guide plate (68), a support rod (69), a shifting block (610), a scraper (611), a support rod (612), a spring (613), a connecting plate (614) and a connecting rod (615), one end of the telescopic plate (61) being rotatably connected to an end of the push plate (54) close to the feed bin (4), one end of the inclined plate (62) being rotatably connected to the other end of the telescopic plate (61), the support plate (64) being fixedly connected to the other end of the inclined plate (62), the support block (63) being fixedly connected to the inner wall of the machine body (1), and the long rod (65) being fixedly penetrated through the support rod. The support block (63) and the support plate 1 (64) are provided, the shifting post (66) is fixedly connected to the top of the long rod (65), the support rod 1 (69) is fixedly passed through the inside of the dust removal bin (3), the guide plate (68) is rotatably connected to the circumferential surface of the support rod 1 (69), the connecting rod (615) is fixedly connected between the two guide plates (68), the connecting plate (614) is rotatably connected to the circumferential surface of the connecting rod (615), the baffle plate 1 (67) is fixedly connected to one end of the connecting plate (614) close to the shifting post (66), the shifting block (610) is fixedly connected to the bottom of the long rod (65), the bottom end of the support rod 2 (612) moves in the slide groove of the bottom wall of the machine body (1), and the bottom of the scraper (611) is fixedly connected to the top of the support rod 2 (612).

5. A conveying device for assembling mechanical parts according to claim 4, characterized in that: The shifting post (66) is in contact with baffle plate 1 (67), and the two guide plates (68) are fixedly connected via a connecting rod (615).

6. A conveying device for assembling mechanical parts according to claim 5, characterized in that: The inner bottom wall of the machine body (1) is provided with a slide groove, a second spring (613) is arranged in the slide groove, the shift block (610) is in contact with the scraper (611), and the top of the scraper (611) is in contact with the bottom of the conveyor belt (2).

7. A conveying device for assembling mechanical parts according to claim 6, characterized in that: The feeding device comprises a push plate 3 (71), a spring 4 (72), an L-shaped plate (73), a baffle plate 2 (74), a slide plate (75), a triangular inclined block 2 (76), a support plate 2 (77) and a telescopic plate 2 (78), wherein one end of the spring 4 (72) close to the inner wall of the machine body (1) is fixedly connected to the inner wall of the machine body (1), the push plate 3 (71) is fixedly connected to one end of the spring 4 (72) away from the inner wall of the machine body (1), and the support plate 2 (77) is fixedly connected to the inner wall of the machine body (1). (1), the fixed end of the telescopic plate 2 (78) is fixedly connected to the end of the support plate 2 (77) away from the inner wall of the body (1), the triangular inclined block 2 (76) is fixedly connected to the side of the push plate 3 (71) close to the inner wall of the body (1), the top of the slide plate (75) is fixedly connected to the outlet of the feed bin (4), the bottom of the L-shaped plate (73) is fixedly connected to the inner wall of the body (1), and the baffle plate 2 (74) is slidably connected in the groove of the L-shaped plate (73).

8. A conveying device for assembling mechanical parts according to claim 7, characterized in that: The free end of the second telescopic plate (78) is fixedly connected to a side of the push plate (71) away from the inner wall of the machine body (1), the bottom of the slide plate (75) is provided with a second strip groove, and the top of the L-shaped plate (73) is provided with a groove.

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