Conveying device for motor end cover sand blasting machine

Abstract

The invention discloses a conveying device for a motor end cover sand blasting machine, and belongs to the technical field of material conveying equipment.The conveying device comprises a base, a feeding mechanism, a stacking mechanism and a supporting foot stool, mounting holes are formed in the surfaces of the two sides of the bottom of the base, the mounting holes are used for fixing the base, and the mounting holes are linearly distributed at equal intervals; the motor end cover feeding device comprises a base, two feeding areas are arranged at one end of the base, and the motor end cover feeding device has the beneficial effects that in the operation process of the motor end cover feeding device, a motor end cover is firstly placed on the outer side of a guide rod through a feeding mechanism; a fifth motor drives a threaded rod to rotate, and after the materials are lifted to the preset height, a second air cylinder extends, so that a telescopic block moves to the position above a material supporting frame; under the pushing of the third air cylinder, the pneumatic suction cup descends and adsorbs materials on the material supporting frame; after the second air cylinder shrinks, the pneumatic suction cup is aligned with the material supporting frame, and the materials are promoted to automatically slide to a material supporting disc of the conveying belt.

Description

Technical Field

[0001] The present application relates to the technical field of material conveying equipment, and in particular to a conveying device for a motor end cover sandblasting machine. Background Art

[0002] In modern industrial production, the motor end cover is an important part of the motor, and its surface treatment quality directly affects the performance and service life of the motor. Traditional motor end cover surface treatment methods, such as manual grinding and chemical treatment, have problems such as low efficiency, high labor intensity, and serious environmental pollution. In order to improve the efficiency and quality of motor end cover surface treatment, automated sandblasting technology came into being.

[0003] After searching, the Chinese patent publication number CN221342679U discloses a micro-motor processing conveying device. Although the device starts the driving motor during the conveying process, the driving motor drives the rotating drum and the brush to rotate, and the brush cleans the surface of the conveyor belt, and starts the fan at the same time, the fan generates suction, and the dust on the surface of the conveyor belt is sucked into the rod barrel through the dust suction hole, and the dust is filtered through the filter net and transported to the dust collection box through the dust conveying pipe, so that the surface of the conveyor belt is cleaned and the pollution of impurities to the micro-motor can be reduced, but the device still relies on manual loading and unloading, which limits production efficiency and increases labor intensity and operation risks. The speed and accuracy of manual operation are limited, resulting in serious impact on the continuity and efficiency of the entire sandblasting process, and it is difficult to ensure the accuracy and consistency of each loading, affecting product quality; In view of the above problems, the present invention proposes a conveying device for a motor end cover sandblasting machine, which aims to improve the degree of automation, simplify the operating process, and enhance the stability and reliability of the equipment through integrated design, so as to meet the needs of modern industry for efficient, environmentally friendly, and low-cost motor end cover surface treatment. Summary of the invention

[0004] One of the purposes of the present application is to provide a conveying device for a motor end cover sandblasting machine to solve the problem that the existing conveying device cannot realize full-automatic stable and uniform feeding of the conveyor belt, and the continuity and efficiency of manual feeding are low.

[0005] In order to achieve the above purpose, the technical solution adopted in the present application is: a conveying device for a motor end cover sandblasting machine, comprising: a base, a feeding mechanism, a stacking mechanism and a supporting foot frame, the bottom surface of the base is provided with mounting holes on both sides, the mounting holes are used to fix the base, the mounting holes are distributed in a straight line with equal spacing, one end of the base is provided with a feeding area, two of the feeding areas are provided, the two feeding areas are used to place pallets, the top surface of the pallet is stacked with motor end covers, a gantry is provided in the middle of the top of the base, the bottom of both ends of the gantry is connected to the base by bolts, the top of the gantry is provided with a feeding mechanism, and the feeding mechanism It is used to drive the motor end cover to move horizontally for feeding. The feeding mechanism includes a horizontal moving mechanism and a lifting mechanism. The lifting mechanism is installed on the surface of the horizontal moving mechanism. One end of the bottom of the lifting mechanism is used for clamping and feeding. A stacking mechanism is arranged between the two feeding areas. The bottom of the stacking mechanism is fixed to the surface of the base by bolts, and the stacking mechanism is used for lifting and feeding the motor end cover. A conveying mechanism is arranged on one side of the stacking mechanism. The conveying mechanism is used to cooperate with the feeding mechanism to convey the motor end cover. Support legs are arranged on both sides of the conveying mechanism. Four support legs are arranged, and the bottom of the support legs is welded to the top of the base.

[0006] Preferably, the surface of the loading area is provided with holes and grooves, and a rotating shaft is arranged inside the holes and grooves. The rotating shafts are distributed in a straight line with equal spacing. The rotating shaft surface is in sliding contact with the bottom of the tray, and the top surface of the rotating shaft protrudes from the base surface. The roller facilitates the tray to move on the base surface, so that the tray loaded with materials can slide and move on the base surface.

[0007] Preferably, the horizontal feeding mechanism includes a transverse moving mechanism and a longitudinal moving mechanism, the transverse moving mechanism is installed at one end of the top of the gantry, the transverse moving mechanism is used to drive the material to move transversely, the transverse moving mechanism is located below the longitudinal moving mechanism, the longitudinal moving mechanism is used to drive the material to move longitudinally, and the transverse moving mechanism is provided with two groups, the two groups of the transverse moving mechanisms are connected to each other by shaft transmission, the two groups of transverse moving mechanisms are connected to each other by shaft transmission, which ensures the power transmission efficiency and synchronization of the material during transverse movement, and improves the stability and accuracy of material transportation.

[0008] Preferably, the lateral movement mechanism includes a first motor, a gear is sleeved on the outside of the output end of the first motor, and the first motor is connected to the transmission belt through the gear, the transmission belt is distributed at the two ends of the top of the gantry, and the two transmission belts are respectively connected to the bottom surface of the translation bracket by screws; the longitudinal movement mechanism includes a connecting rod fixedly connected to the translation bracket at both ends, the connecting rod is provided with two, and the two connecting rods, the connecting rod is provided with three, two of which are fixedly installed with first guide rails on the surface, and the other connecting rod is installed with a first rack on the surface, the first rack is meshed with the first transmission gear, and the first transmission gear is sleeved on the outside of the output end of the fourth motor, through the coordinated work of the first motor and the fourth motor, the precise lateral and longitudinal movement of the material on the gantry is realized, the first motor is connected to the transmission belt through the gear, and provides a stable power source for the lateral movement, the setting of the connecting rod and the first guide rail in the longitudinal movement mechanism makes the longitudinal movement more stable, reduces vibration and deviation, and improves the positioning accuracy; through the independent operation of the lateral and longitudinal movement mechanisms, they can also work together to realize complex material conveying paths, thereby improving the flexibility and adaptability of the production line.

[0009] Preferably, the lifting mechanism includes a second bracket fixedly mounted on the bottom of the second motor, a third motor is installed on the top surface of the second bracket by bolts, a second transmission gear is externally mounted on the output end of the third motor, the second transmission gear is meshed with a rack on the surface of one side of the lifting column, one end of the bottom of the lifting column is welded to one end of the top of the lifting frame by bolts, and a first cylinder is fixedly mounted on the bottom of both ends of the lifting frame by screws, the two groups of the first cylinders are symmetrically distributed, and a clamping block is externally mounted on the telescopic end of the first cylinder, limiting rods are welded on the bottom of both ends of the clamping block, the limiting rods are vertically distributed, and one end of the bottom of the limiting rod is L-shaped, and the second transmission gear is driven to rotate by the third motor, and the second gear can drive the lifting column to move upward while rotating, so that the material can be lifted from the pallet, thereby allowing the material on the surface of the pallet to be automatically unloaded.

[0010] Preferably, the stacking mechanism includes a fifth motor, which is installed on one side of the column, and the bottom of the column is welded to the top of the base by bolts. A threaded rod is mounted on the outside of the output end of the fifth motor, and the threaded rod is vertically arranged. The outside of the threaded rod is connected to the internal thread of one end of the support frame, and the motor end cover is placed on the outside of the guide rod through the feeding mechanism, and then the threaded rod is driven to rotate by the fifth motor, and then the support frame moves upward while the threaded rod rotates, so that the support frame can drive the material to move upward, and after the material moves to the specified height through the guide rod, the material is placed on the conveyor belt in cooperation with the suction mechanism.

[0011] Preferably, a hole groove is provided inside one end of the support rack, and the hole groove inside the support rack is in sliding contact with the outer wall of the guide rod, the bottom end of the guide rod is welded to the top of the base, and the guide rod is vertically arranged, and the motor end cover is inserted from bottom to top on the outside of the guide rod, so that the motor end cover material can be stacked on the top of the support rack from top to bottom through the guide rod, and at the same time, the guide rod is conducive to limiting the support rack to prevent the support rack from rotating with the rotation of the threaded rod.

[0012] Preferably, the conveying mechanism includes a transmission mechanism and a suction mechanism, the two sides of the transmission mechanism are fixed by supporting legs, and a control switch is provided on one side of the transmission mechanism, and a suction mechanism is provided on the top of one end of the transmission mechanism close to the stacking mechanism, the suction mechanism is aligned with the stacking mechanism, and is used for material transmission between the stacking mechanism and the suction mechanism, the suction mechanism is aligned with the stacking mechanism so that the material can be directly transmitted from the stacking mechanism to the suction mechanism, reducing intermediate links, improving the transmission efficiency, and also reducing the loss and error rate of the material in the transmission process; it is beneficial for the suction mechanism to accurately absorb the material from the stacking mechanism and accurately place it on the transmission mechanism, thereby realizing accurate material positioning and transmission.

[0013] Preferably, the conveying mechanism includes a conveyor belt, a material supporting tray is provided on the surface of the conveyor belt, the contact surface between the bottom of the material supporting tray and the surface of the conveyor belt is in a strip shape, and the bottom of the material supporting tray and the conveyor belt are fixedly connected, the top of the material supporting tray is a circular structure, the material supporting tray is used to support the motor end cover on the surface of the conveyor belt, and an infrared sensor is provided at one end of the conveying mechanism for detecting the material on the top of the material supporting tray, thereby intermittently driving the material for continuous transportation.

[0014] Preferably, the suction mechanism includes a top plate, a second cylinder is installed on the top of the top plate, a telescopic block is externally mounted on the telescopic end of the second cylinder, both ends of the telescopic block are welded to one end of a sliding rod, and the outer wall of the sliding rod is in sliding contact with the top of the top plate, a third cylinder is embedded in the telescopic block, a telescopic plate is externally mounted on the bottom telescopic end of the third cylinder, and pneumatic suction cups are distributed in a circular shape with equal intervals on the bottom surface of the telescopic plate. Under the action of the third cylinder, the pneumatic suction cups can move downward, so that the pneumatic suction cups can suck the materials above the supporting rack. After the telescopic end of the second cylinder is contracted, the pneumatic suction cups can be aligned with the top of the supporting tray, so that the materials can automatically fall onto the supporting tray on the surface of the conveyor belt, and then the materials can be fully automatically transported through the conveyor belt.

[0015] Compared with the prior art, the beneficial effects of this application are: (1) During the operation of the device, the motor end cover is first placed on the outside of the guide rod using the loading mechanism; then, the fifth motor drives the threaded rod to rotate, driving the support rack to move upward to achieve vertical lifting of the material; when the material is lifted to a predetermined height, the second cylinder extends, causing the telescopic block to move above the support rack; driven by the third cylinder, the pneumatic suction cup descends and absorbs the material on the support rack; after the second cylinder contracts, the pneumatic suction cup is aligned with the support rack, causing the material to automatically slide onto the support tray of the conveyor belt; finally, the conveyor belt transports the material fully automatically, thereby significantly improving processing efficiency.

[0016] (2) The device stacks the unconveyed materials on the pallet and uses the first motor to drive the transmission belt to rotate. The rotation of the transmission belt drives the connecting rod to move horizontally, thereby pushing the limit rod to move accordingly; at the same time, the second motor drives the first transmission gear to rotate, and the limit rod is driven to move longitudinally through gear transmission until the limit rod reaches the outside of the material on the top of the pallet; then, the first cylinder contracts, causing the limit rod to gather inward, and its bottom end supports the material; the third motor drives the second transmission gear to rotate, and the rotation of the second gear drives the lifting column to move upward, thereby lifting the material from the pallet; the loading mechanism is moved to realize automatic loading of the stacking mechanism, and this process greatly improves the convenience and efficiency of loading.

[0017] (3) The device realizes the automatic conveying and positioning of the motor end cover by integrating the feeding mechanism, the stacking mechanism and the conveying mechanism. The feeding mechanism includes a horizontal moving mechanism and a lifting mechanism, which can accurately control the horizontal and vertical movement of the motor end cover, while the stacking mechanism is responsible for the lifting and feeding of the motor end cover. This design enables the device to adapt to motor end covers of different sizes and shapes, because the moving range and force of each mechanism can be adjusted according to needs. At the same time, it can realize the fully automatic unloading of materials stacked on the pallet, which greatly improves the functionality of the conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the connection mechanism between the supporting tray and the conveyor belt of the present invention.

[0020] Figure 3 For the present invention Figure 2 Enlarged structural diagram at A in the middle.

[0021] Figure 4 This is a schematic diagram of the first motor structure of the present invention.

[0022] Figure 5 For the present invention Figure 4 Enlarged structural diagram at B in the middle.

[0023] Figure 6 It is a schematic structural diagram of the feeding area of ​​the present invention.

[0024] Figure 7 It is a schematic diagram of the structure of the lifting column of the present invention.

[0025] Figure 8 This is a schematic diagram of the second motor structure of the present invention.

[0026] Fig. 9 It is a schematic diagram of the limit rod structure of the present invention.

[0027] In the figure: 1, base; 2, mounting hole; 3, loading area; 4, tray; 5, gantry; 6, loading mechanism; 601, first motor; 602, transmission belt; 603, translation bracket; 604, connecting rod; 605, first rack; 606, first guide rail; 607, first transmission gear; 608, second motor; 609, second bracket; 610, first slider; 611, lifting column; 612, lifting frame; 613, first cylinder; 614, clamping block; 615, limit Position rod; 616, third motor; 617, second transmission gear; 618, fourth motor; 7, stacking mechanism; 701, fifth motor; 702, threaded rod; 703, support rack; 704, column; 705, guide rod; 8, conveying mechanism; 801, conveyor belt; 802, support tray; 803, top plate; 804, second cylinder; 805, slide rod; 806, telescopic block; 807, third cylinder; 808, telescopic plate; 809, pneumatic suction cup; 9, supporting tripod. DETAILED DESCRIPTION

[0028] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of the present application.

[0030] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0031] One of the preferred embodiments of the present application is as follows: Figures 1 to 9As shown, a conveying device for a motor end cover sandblasting machine comprises: a base 1, a feeding mechanism 6, a stacking mechanism 7 and a supporting bracket 9. The surfaces of both sides of the bottom of the base 1 are provided with mounting holes 2, the mounting holes 2 are used to fix the base 1, and the mounting holes 2 are distributed in a straight line with equal spacing. A feeding area 3 is provided at one end of the base 1, and two feeding areas 3 are provided. The two feeding areas 3 are used to place a tray 4, and the motor end cover is stacked on the top surface of the tray 4. A gantry 5 is provided in the middle of the top of the base 1, and the bottom of the two ends of the gantry 5 is connected to the base 1 by bolts. Four supporting brackets 9 are provided, and the bottom of the supporting bracket 9 is welded to the top of the base 1. A hole groove is provided on the surface of the feeding area 3, and a rotating shaft is provided inside the hole groove. The rotating shaft is regularly distributed in a straight line with equal spacing. The surface of the rotating shaft is in sliding contact with the bottom of the tray 4, and the top surface of the rotating shaft is The surface protrudes from the surface of the base 1, and the horizontal feeding mechanism includes a transverse moving mechanism and a longitudinal moving mechanism. The transverse moving mechanism is installed at one end of the top of the gantry 5, and the transverse moving mechanism is used to drive the material to move horizontally. The transverse moving mechanism is located below the longitudinal moving mechanism. The longitudinal moving mechanism is used to drive the material to move longitudinally. There are two groups of transverse moving mechanisms, and the two groups of transverse moving mechanisms are connected to each other through shaft transmission. The two groups of transverse moving mechanisms are connected to each other through shaft transmission. The transverse moving mechanism includes a first motor 601, and the output end of the first motor 601 is externally sleeved with a gear, and the first motor 601 is connected to the transmission belt 602 through the gear. The transmission belts 602 are respectively distributed at both ends of the top of the gantry 5, and the two transmission belts 602 are respectively connected to the bottom surface of the translation bracket 603 by screws;The longitudinal movement mechanism includes a connecting rod 604 fixedly connected to the translation bracket 603 at both ends, two connecting rods 604 are provided, and two connecting rods 604, three connecting rods 604 are provided, two surfaces of which are fixedly mounted with a first guide rail 606, and the surface of the other connecting rod 604 is mounted with a first rack 605, the first rack 605 is meshed with a first transmission gear 607, and the first transmission gear 607 is sleeved on the outside of the output end of the fourth motor 618, and the lifting mechanism includes a second bracket fixedly mounted on the bottom of the second motor 608 609, a third motor 616 is installed on the top surface of the second bracket 609 by bolts, and a second transmission gear 617 is mounted on the outside of the output end of the third motor 616, and the second transmission gear 617 is meshed with a rack on the surface of one side of the lifting column 611, and one end of the bottom of the lifting column 611 is welded to the top end of the lifting frame 612 by bolts, and the bottom of both ends of the lifting frame 612 is fixedly installed with first cylinders 613 by screws, and the two groups of first cylinders 613 are symmetrically distributed, and the first cylinder 613 is mounted on the outside of the telescopic end. The clamping block 614 is clamped on the outside of the clamping block 614. The limiting rods 615 are welded at the bottom of both ends of the 14, and the limiting rods 615 are vertically distributed. One end of the limiting rod 615 is L-shaped. When the device is in use, the motor end cover is placed outside the guide rod 705 through the feeding mechanism 6, and then the threaded rod 702 is driven to rotate by the fifth motor 701, and then the support frame 703 moves upward while the threaded rod 702 rotates, so that the support frame 703 can drive the material to move upward. After the material moves to a specified height through the guide rod 705, it is moved to a specified height through the second cylinder 80 4 extends outward, so that the telescopic block 806 can move to the top of the support rack 703, and the pneumatic suction cup 809 can move downward under the action of the third cylinder 807, so that the pneumatic suction cup 809 can suck the material above the support rack 703. After the telescopic end of the second cylinder 804 is contracted, the pneumatic suction cup 809 can be aligned with the top of the support tray 802, so that the material can automatically fall onto the support tray 802 on the surface of the conveyor belt 801, and then the material can be fully automatically transported through the conveyor belt 801, which is conducive to improving the processing efficiency. ;

[0032] One of the preferred embodiments of the present application is as follows: Figures 5 to 9As shown, a conveying device for a motor end cover sandblasting machine, the stacking mechanism 7 includes a fifth motor 701, the fifth motor 701 is installed on one side of a column 704, the bottom of the column 704 is welded to the top of the base 1 by bolts, the output end of the fifth motor 701 is externally sleeved with a threaded rod 702, the threaded rod 702 is vertically arranged, and the outside of the threaded rod 702 is threadedly connected with the inside of one end of a bracket 703, a hole groove is internally arranged at one end of the bracket 703, and the hole groove inside the bracket 703 is in sliding contact with the outer wall of a guide rod 705, one end of the bottom of the guide rod 705 is welded to the top of the base 1, and the guide rod 705 is vertically arranged, and the motor end cover is inserted from bottom to top on the outside of the guide rod 705, and the conveying mechanism 8 includes The transmission mechanism and the suction mechanism, the two sides of the transmission mechanism are fixed by supporting legs 9, and a control switch is arranged on one side of the transmission mechanism, a suction mechanism is arranged on the top of one end of the transmission mechanism close to the stacking mechanism 7, the suction mechanism is aligned with the stacking mechanism 7, and is used for material transmission between the stacking mechanism 7 and the suction mechanism, the transmission mechanism includes a conveyor belt 801, a supporting tray 802 is arranged on the surface of the conveyor belt 801, the contact surface between the bottom of the supporting tray 802 and the surface of the conveyor belt 801 is in a strip shape, and the bottom of the supporting tray 802 and the conveyor belt 801 are fixedly connected, the top of the supporting tray 802 is a circular structure, the supporting tray 802 is used to support the motor end cover on the surface of the conveyor belt 801, the suction mechanism includes a top plate 803, the top of the top plate 803 A second cylinder 804 is installed at the top, and a telescopic block 806 is externally mounted on the telescopic end of the second cylinder 804. Both ends of the telescopic block 806 are welded to one end of the sliding rod 805, and the outer wall of the sliding rod 805 is in sliding contact with the top of the top plate 803. A third cylinder 807 is embedded in the telescopic block 806. A telescopic plate 808 is externally mounted on the telescopic end of the bottom of the third cylinder 807. Pneumatic suction cups 809 are distributed in annular shapes with equal intervals on the bottom surface of the telescopic plate 808. Then, the first motor 601 can drive the transmission belt 602 to rotate. When the transmission belt 602 rotates, the connecting rod 604 can move laterally. When the connecting rod 604 moves laterally, it can drive the limit rod 615 to move. The machine 608 can drive the first transmission gear 607 to rotate, and the rotation of the first transmission gear 607 can drive the limiting rod 615 to move longitudinally, so that the limiting rod 615 can move to the outside of the material on the top of the tray 4, and then the first cylinder 613 is contracted to make the limiting rod 615 gather inward, so that the bottom end of the limiting rod 615 can support the material, and the second transmission gear 617 is driven to rotate by the third motor 616. The rotation of the second gear can drive the lifting column 611 to move upward, so that the material can be lifted from the tray 4, and the movement of the feeding mechanism 6 can realize automatic feeding of the stacking mechanism, thereby greatly improving the convenience of feeding.

[0033] One of the preferred embodiments of the present application is as follows: Figures 1 to 5As shown, a conveying device for a motor end cover sandblasting machine, a feeding mechanism 6 is arranged on the top of the gantry 5, the feeding mechanism 6 is used to drive the motor end cover to move horizontally for feeding, the feeding mechanism 6 includes a horizontal moving mechanism and a lifting mechanism, the lifting mechanism is installed on the surface of the horizontal moving mechanism, one end of the bottom of the lifting mechanism is used to clamp and feed, a stacking mechanism 7 is arranged between the two feeding areas 3, the bottom of the stacking mechanism 7 is fixed to the surface of the base 1 by bolts, and the stacking mechanism 7 is used for lifting and feeding the motor end cover, and a conveying mechanism 8 is arranged on one side of the stacking mechanism 7, and the conveying mechanism 8 is used to cooperate with the feeding mechanism 6 to convey the motor end cover, and the conveying Support legs 9 are provided on both sides of the mechanism 8. The device realizes automatic transportation and positioning of the motor end cover by integrating the feeding mechanism 6, the stacking mechanism 7 and the conveying mechanism 8. The feeding mechanism 6 includes a horizontal moving mechanism and a lifting mechanism, which can accurately control the horizontal and vertical movement of the motor end cover, and the stacking mechanism 7 is responsible for the lifting and feeding of the motor end cover. This design enables the device to adapt to motor end covers of different sizes and shapes, because the moving range and strength of each mechanism can be adjusted as needed. At the same time, it can realize fully automatic unloading of materials stacked on the tray 4, which greatly improves the functionality of the conveying device.

[0034] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A conveying device for a motor end cover sandblasting machine, characterized in that: include: A base (1), a feeding mechanism (6), a stacking mechanism (7) and a supporting stand (9), wherein mounting holes (2) are provided on both sides of the bottom of the base (1), wherein the mounting holes (2) are used to fix the base (1), and the mounting holes (2) are distributed in a straight line with equal spacing, wherein a feeding area (3) is provided at one end of the base (1), wherein two feeding areas (3) are provided, and the two feeding areas (3) are used to place a tray (4), wherein the top surface of the tray (4) is stacked with a motor end cover, wherein a gantry (5) is provided at the middle of the top of the base (1), wherein the bottoms of both ends of the gantry (5) are connected to the base (1) by bolts, and wherein a feeding mechanism (6) is provided at the top of the gantry (5), wherein the feeding mechanism (6) is used to drive the motor end cover The feeding mechanism (6) is configured to move the material in the horizontal direction, wherein the feeding mechanism (6) comprises a horizontal moving mechanism and a lifting mechanism, wherein the lifting mechanism is mounted on the surface of the horizontal moving mechanism, wherein one end of the bottom of the lifting mechanism is used for clamping the material for feeding, wherein a stacking mechanism (7) is arranged between the two feeding areas (3), wherein the bottom of the stacking mechanism (7) is fixed to the surface of the base (1) by bolts, and the stacking mechanism (7) is used for lifting and feeding the motor end cover, wherein a conveying mechanism (8) is arranged on one side of the stacking mechanism (7), wherein the conveying mechanism (8) is used for cooperating with the feeding mechanism (6) to convey the motor end cover, and wherein supporting legs (9) are arranged on both sides of the conveying mechanism (8), wherein four supporting legs (9) are arranged, and wherein the bottom of the supporting legs (9) is welded to the top of the base (1).

2. A conveying device for a motor end cover sandblasting machine as claimed in claim 1, characterized in that: The surface of the loading area (3) is provided with a hole groove, and a rotating shaft is arranged inside the hole groove. The rotating shaft is regularly distributed in a straight line with equal spacing. The surface of the rotating shaft is in sliding contact with the bottom of the tray (4), and the top surface of the rotating shaft protrudes from the surface of the base (1).

3. A conveying device for a motor end cover sandblasting machine as claimed in claim 1, characterized in that: The horizontal feeding mechanism comprises a transverse moving mechanism and a longitudinal moving mechanism. The transverse moving mechanism is installed at one end of the top of the gantry (5). The transverse moving mechanism is used to drive the material to move transversely. The transverse moving mechanism is located below the longitudinal moving mechanism. The longitudinal moving mechanism is used to drive the material to move longitudinally. Two groups of transverse moving mechanisms are provided. The two groups of transverse moving mechanisms are connected to each other through shaft transmission.

4. A conveying device for a motor end cover sandblasting machine as claimed in claim 1, characterized in that: The transverse movement mechanism comprises a first motor (601), the output end of the first motor (601) is externally sleeved with a gear, and the first motor (601) is connected to a transmission belt (602) through the gear, the transmission belts (602) are respectively distributed at the two ends of the top of the gantry (5), and the two transmission belts (602) are respectively connected to the bottom surface of the translation bracket (603) through screws; the longitudinal movement mechanism comprises a connecting rod (604) whose two ends are fixedly connected to the translation bracket (603), two connecting rods (604) are provided, and two connecting rods (604) are provided, and three connecting rods (604) are provided, two surfaces of which are fixedly mounted with first guide rails (606), and the surface of another connecting rod (604) is mounted with a first rack (605), the first rack (605) is meshed with a first transmission gear (607), and the first transmission gear (607) is sleeved on the outside of the output end of the fourth motor (618).

5. A conveying device for a motor end cover sandblasting machine as claimed in claim 1, characterized in that: The lifting mechanism comprises a second bracket (609) fixedly mounted on the bottom of the second motor (608); a third motor (616) is mounted on the top surface of the second bracket (609) by means of bolts; a second transmission gear (617) is sleeved on the outside of the output end of the third motor (616); the second transmission gear (617) is meshed with a rack on the surface of one side of the lifting column (611); one end of the bottom of the lifting column (611) is welded to one end of the top of the lifting frame (612) by means of bolts; and first cylinders (613) are fixedly mounted on the bottom of both ends of the lifting frame (612) by means of screws; two groups of the first cylinders (613) are symmetrically distributed with each other; and a clamping block (614) is sleeved on the outside of the telescopic end of the first cylinder (613); and limiting rods (615) are welded to the bottom of both ends of the clamping block (614); the limiting rods (615) are vertically distributed, and one end of the bottom of the limiting rods (615) is L-shaped.

6. A conveying device for a motor end cover sandblasting machine as claimed in claim 1, characterized in that: The stacking mechanism (7) comprises a fifth motor (701), the fifth motor (701) being mounted on one side of a column (704), the bottom of the column (704) being welded to the top of the base (1) by means of bolts, a threaded rod (702) being sleeved on the outside of the output end of the fifth motor (701), the threaded rod (702) being arranged in a vertical shape, and the outside of the threaded rod (702) being threadedly connected to the inside of one end of a support frame (703).

7. A conveying device for a motor end cover sandblasting machine as claimed in claim 6, characterized in that: A hole groove is provided inside one end of the support frame (703), and the hole groove inside the support frame (703) is in sliding contact with the outer wall of the guide rod (705), one end of the bottom of the guide rod (705) is welded to the top of the base (1), and the guide rod (705) is arranged vertically, and a motor end cover is inserted from bottom to top on the outside of the guide rod (705).

8. A conveying device for a motor end cover sandblasting machine as claimed in claim 1, characterized in that: The conveying mechanism (8) comprises a conveying mechanism and a material suction mechanism. Both sides of the conveying mechanism are fixed by supporting legs (9), and a control switch is provided on one side of the conveying mechanism. A material suction mechanism is provided at the top of one end of the transmission mechanism close to the stacking mechanism (7). The material suction mechanism is aligned with the stacking mechanism (7) and is used for material transfer between the stacking mechanism (7) and the material suction mechanism.

9. A conveying device for a motor end cover sandblasting machine as claimed in claim 8, characterized in that: The conveying mechanism comprises a conveyor belt (801), a material support tray (802) is arranged on the surface of the conveyor belt (801), the contact surface between the bottom of the material support tray (802) and the surface of the conveyor belt (801) is in a strip shape, and the bottom of the material support tray (802) and the conveyor belt (801) are fixedly connected, the top of the material support tray (802) is in a circular structure, and the material support tray (802) is used to support the motor end cover on the surface of the conveyor belt (801).

10. A conveying device for a motor end cover sandblasting machine as claimed in claim 8, characterized in that: The material suction mechanism comprises a top plate (803), a second cylinder (804) is installed on the top of the top plate (803), a telescopic block (806) is sleeved on the outside of the telescopic end of the second cylinder (804), both ends of the telescopic block (806) are welded to one end of a sliding rod (805), and the outer wall of the sliding rod (805) is in sliding contact with the top of the top plate (803), a third cylinder (807) is embedded in the telescopic block (806), a telescopic plate (808) is sleeved on the outside of the telescopic end at the bottom of the third cylinder (807), and pneumatic suction cups (809) are distributed in a circular shape with equal intervals on the bottom surface of the telescopic plate (808).

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