Convenient transportation trolley for machining

Abstract

The utility model relates to a convenient transport trolley for machining, which comprises a trolley plate, electric wheels and a control panel, a sliding rail is embedded and fixed on the upper end face of the trolley plate, a bottom plate is connected on the sliding rail in a sliding manner, L-shaped limiting strips are fixed on the front side and the rear side of the bottom plate, the inner sides of the L-shaped limiting strips are attached to the trolley plate, and a locking mechanism is arranged on the lower end face of the trolley plate. The working end of the locking mechanism is inserted into the L-shaped limiting strip, multiple sets of braking universal wheels are arranged on the lower end face of the L-shaped limiting strip, box body plates are fixed to the edge of the upper end face of the bottom plate in the vertical direction and fixedly connected end to end, the box body plates and the bottom plate form a carriage, one set of box body plates are provided with discharging openings, and the other set of box body plates are provided with discharging openings. The top of the discharging opening is rotationally connected with a cover plate, and a sealing mechanism is arranged at the bottom of the cover plate. The unloading mode can be flexibly selected according to the using environment and using requirements, unloading is convenient and fast, the transferring and unloading time is greatly shortened, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing auxiliary equipment, and more specifically, to a convenient transport trolley for mechanical processing. Background Art

[0002] National patent application number CN202120355221.6 discloses a waste transport trolley for mechanical processing, comprising a transport trolley main body, the surface of the transport trolley main body is connected to a transmission mechanism through a bearing, the transmission mechanism comprises a first rotating rod, the surface of the transport trolley main body is connected to the first rotating rod through a bearing, and the surface of the first rotating rod is connected to a fixed plate through a pulley, and the end of the fixed plate away from the pulley is fixedly connected to a support plate. The utility model is provided with a transmission mechanism, a clamping mechanism and a discharging mechanism. The transmission mechanism is conducive to driving the scraper to move laterally on the inner wall surface of the transport trolley main body through the transmission when it is necessary to clean the waste residue remaining on the inner wall surface of the transport trolley main body. The clamping mechanism is conducive to pushing the second fixed frame downward through the elastic force of the spring itself, and the second fixed frame presses the scraper tightly against the inner wall surface of the transport trolley main body, which is convenient for comprehensive scraping.

[0003] With respect to the above-mentioned related technologies, the inventors found that there are at least the following problems in the technology: the unloading of the transport cart is inconvenient, the unloading process takes a long time, and the unloading method is single and has great limitations. The present utility model proposes a new solution to the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a convenient transport trolley for mechanical processing to solve the technical problems mentioned in the background technology.

[0005] In order to solve the above problems, the present invention adopts the following technical solutions.

[0006] The cam is secured to the chassis by means of an L-shaped limit bar which is fixed to the chassis and has an L-shaped limit bar which is fixed to the chassis.

[0007] The locking mechanism includes an electric telescopic rod, a spring, a locking rod, and a mounting tube. A mounting hole is opened on the lower end surface of the vehicle plate, the mounting tube is embedded and fixed in the mounting hole, the electric telescopic rod is fixed in the mounting hole, a push ring is fixed to the retractable end of the electric telescopic rod, the locking rod is slidably connected in the mounting tube, and the top end of the locking rod is fixed with a limiting ring, the push ring is sleeved on the locking rod, and the upper end surface of the push ring is fitted on the lower end surface of the limiting ring, the spring is installed in the mounting tube, and the top end of the spring is fixed to the top of the mounting tube, the bottom end of the spring is fixed to the top end of the locking rod, the bottom end of the locking rod is plugged into the L-shaped limiting strip, and the electric telescopic rod is electrically connected to the control panel;

[0008] The sealing mechanism includes a servo motor, a screw, a connecting pipe, and a battery. The servo motor is installed on the box plate, the screw is axially fixed on the output end of the servo motor, the connecting pipe is slidably connected to the box plate, and one end of the screw is threadedly connected to the connecting pipe, and the other end of the connecting pipe is inserted into the cover plate. The servo motor is electrically connected to the battery, and the servo motor is connected to the control panel for data communication.

[0009] Preferably, an installation groove is provided on the upper end surface of the vehicle plate parallel to the direction of the slide rail, an L-shaped push block is slidably connected in the installation groove, and two sets of synchronous wheels are rotatably connected to the ends in the installation groove, and the synchronous wheels are connected by a synchronous belt transmission. A drive motor is axially fixed on one set of synchronous wheels, and the drive motor is installed in the installation groove through a bracket, the bottom of the L-shaped push block is fixed on the synchronous belt, and the top of the L-shaped push block is inserted into the lower end surface of the base plate.

[0010] In any of the above solutions, preferably, a handle is fixed on the side wall of the box body plate.

[0011] In any of the above solutions, preferably, an armrest is fixed to the upper end surface of the vehicle panel, and the control panel is mounted on the armrest.

[0012] In any of the above solutions, preferably, a protective shell is provided on the outside of the servo motor, and the protective shell is bolted to the box plate.

[0013] In any of the above solutions, preferably, running indicator lights are provided on the front and rear side walls of the vehicle board.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The design of the bottom plate, L-shaped limit strip, locking mechanism and sealing mechanism in the utility model allows mechanical parts or machined waste to be placed in the vehicle box. After the vehicle plate is moved to the specified position, the locking mechanism is opened, and the vehicle box is pushed down from the vehicle plate and replaced with a new vehicle box. The pushed down vehicle box can be moved to the final position by the braking universal wheel. Of course, the sealing mechanism can also be opened after the vehicle plate is moved to the specified position, and one side of the vehicle plate is lifted. Under the action of its own weight, the mechanical parts or machined waste in the vehicle box are dumped out from the unloading port. The two unloading methods can be flexibly selected according to the use environment and requirements. Unloading is convenient and fast, which greatly shortens the time for transporting and unloading and improves the efficiency of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a convenient transport trolley for mechanical processing according to the present invention;

[0017] Figure 2 for Figure 1 sectional view of

[0018] Figure 3 It is the top view of the vehicle panel;

[0019] Figure 4 This is a structural diagram of the discharge port.

[0020] Description of the numbers in the figure:

[0021] 1. Car plate; 2. Electric wheel; 3. Control panel; 4. Slide rail; 5. Bottom plate; 6. L-shaped limit strip; 7. Locking mechanism; 8. Braking universal wheel; 9. Box plate; 10. Discharge port; 11. Cover plate; 12. Sealing mechanism; 701. Electric telescopic rod; 702. Spring; 703. Lock rod; 704. Mounting tube; 705. Push ring; 706. Limit ring; 13. Mounting hole; 1201. Servo motor; 1202. Screw; 1203. Connecting tube; 1204. Battery; 14. Mounting slot; 15. L-shaped push block; 16. Synchronous pulley; 17. Synchronous belt; 18. Drive motor; 19. Handle; 20. Armrest; 21. Protective shell; 22. Travel indicator light. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Example:

[0024] See also Figures 1 to 4 The trolley is provided with an L-shaped limit strip 6 on the front and rear sides of the bottom plate 5, and a locking mechanism 7 is provided on the lower end surface of the vehicle plate 1. The working end of the locking mechanism 7 is plugged into the L-shaped limit strip 6, and the lower end surface of the L-shaped limit strip 6 is provided with multiple sets of braking universal wheels 8. The upper end surface edge of the bottom plate 5 is fixed with a box plate 9 in the vertical direction. The box plates 9 are fixedly connected end to end, and the box plates 9 and the bottom plate 5 form a vehicle box. A discharge port 10 is opened on one group of the box plates 9. The top of the discharge port 10 is rotatably connected to a cover plate 11. The bottom of the cover plate 11 is provided with a sealing mechanism 12.

[0025] When the vehicle is in a state of being rotated, the vehicle body 701 is rotated in a direction of rotation, and the rotation of the vehicle body 702 is reversed, and the rotation of the vehicle body 703 is reversed. When the vehicle body 701 is in a state of being rotated, the vehicle body 701 is reversed, and the vehicle body 702 is reversed, the vehicle body 703 is reversed, and the vehicle body 703 is reversed.

[0026] The sealing mechanism 12 includes a servo motor 1201, a screw 1202, a connecting pipe 1203, and a battery 1204. The servo motor 1201 is mounted on the box plate 9. The screw 1202 is axially fixed to the output end of the servo motor 1201. The connecting pipe 1203 is slidably connected to the box plate 9, and one end of the screw 1202 is threadedly connected to the connecting pipe 1203. The other end of the connecting pipe 1203 is plugged into the cover plate 11. The servo motor 1201 is electrically connected to the battery 1204, and the servo motor 1201 is connected to the control panel 3 for data communication.

[0027] The design of the bottom plate 5, L-shaped limit strip 6, locking mechanism 7, and sealing mechanism 12 allows the mechanical parts or machined waste to be transported to be placed in the carriage. After the carriage 1 is moved to the specified position, the locking mechanism 7 is opened, and the carriage is pushed down from the carriage 1 and replaced with a new carriage. The pushed-down carriage can be moved to the final position by the braking universal wheel 8. Of course, after the carriage 1 is moved to the specified position, the sealing mechanism 12 can be opened and one side of the carriage 1 can be lifted. Under the action of its own weight, the mechanical parts or machined waste in the carriage are dumped out of the unloading port 10. The two unloading methods can be flexibly selected according to the use environment and requirements. Unloading is convenient and fast, which greatly shortens the time for transport and unloading and improves the efficiency of the operation.

[0028] In this embodiment, a mounting groove 14 is provided on the upper end surface of the vehicle plate 1 parallel to the direction of the slide rail 4, and an L-shaped push block 15 is slidably connected in the mounting groove 14. The end portion in the mounting groove 14 is rotatably connected to two sets of synchronous wheels 16, and the synchronous wheels 16 are connected by a synchronous belt 17. A driving motor 18 is axially fixed on one set of synchronous wheels 16, and the driving motor 18 is installed in the mounting groove 14 through a bracket. The bottom of the L-shaped push block 15 is fixed on the synchronous belt 17, and the top of the L-shaped push block 15 is inserted into the lower end surface of the base plate 5; the synchronous wheel 16 is driven to rotate by the driving motor 18, and the L-shaped push block 15 is driven to move by the synchronous belt 17, thereby pushing the car box down from the vehicle plate 1, that is, the unloading process can be automated, and the unloading labor intensity is lower.

[0029] In this embodiment, a handle 19 is fixed on the side wall of the box plate 9; the box plate 9 can be easily lifted by the handle 19.

[0030] In this embodiment, an armrest 20 is fixed to the upper end surface of the vehicle plate 1 , and the control panel 3 is mounted on the armrest 20 ; the armrest 20 can be used to facilitate pushing the vehicle plate 1 .

[0031] In this embodiment, a protective shell 21 is provided on the outside of the servo motor 1201 , and the protective shell 21 is bolted to the box plate 9 ; the protective shell 21 is used to protect the servo motor 1201 to prevent the servo motor 1201 from being bumped.

[0032] In this embodiment, running indicator lights 22 are provided on the front and rear side walls of the vehicle plate 1; the running indicator lights 22 are used to warn people around and improve the safety of the operation.

[0033] The working process of this utility model is as follows:

[0034] The operator can put the mechanical parts or machined waste to be transported into the carriage, move the carriage 1 to the designated position, open the locking mechanism 7, and the electric telescopic rod 701 is actuated, driving the locking rod 703 to move upward, the spring 702 contracts, and the locking rod 703 is disengaged from the L-shaped limit strip 6, and the drive motor 18 is started. The drive motor 18 drives the synchronous wheel 16 to rotate, and drives the L-shaped push block 15 to move through the synchronous belt 17, thereby pushing the carriage down from the carriage plate 1. The carriage can be replaced with a new carriage, and the carriage pushed down can be replaced with a new carriage. It can be moved to the final position by braking the universal wheel 8; of course, the sealing mechanism 12 can also be opened after the vehicle plate 1 moves to the specified position. Specifically, the servo motor 1201 is activated to drive the screw 1202 to rotate, and the other end of the connecting pipe 1203 is inserted and disengaged from the cover plate 11, and one side of the vehicle plate 1 is lifted. Under the action of its own weight, the mechanical parts or machined waste in the vehicle box are dumped out from the unloading port 10. The two unloading methods can be flexibly selected according to the use environment and requirements. Unloading is convenient and fast, which greatly shortens the time for transfer and unloading and improves the efficiency of the operation.

[0035] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A convenient transport trolley for machining, comprising a vehicle plate (1), an electric wheel (2) and a control panel (3), wherein the electric wheel (2) is mounted on the lower end surface of the vehicle plate (1), and the control panel (3) is electrically connected to the electric wheel (2), characterized in that: The upper end surface of the vehicle plate (1) is embedded with a slide rail (4), and a bottom plate (5) is slidably connected to the slide rail (4). L-shaped limit strips (6) are fixed to the front and rear sides of the bottom plate (5), and the inner side of the L-shaped limit strip (6) is in contact with the vehicle plate (1). The lower end surface of the vehicle plate (1) is provided with a locking mechanism (7), and the working end of the locking mechanism (7) is plugged into the L-shaped limit strip (6). The lower end surface of the L-shaped limit strip (6) is provided with multiple sets of braking universal wheels (8). A box plate (9) is fixed to the edge of the upper end surface of the bottom plate (5) in the vertical direction. The box plates (9) are fixedly connected end to end, and the box plates (9) and the bottom plate (5) form a vehicle box. A discharge port (10) is opened on one group of the box plates (9), and the top of the discharge port (10) is rotatably connected to a cover plate (11). The bottom of the cover plate (11) is provided with a sealing mechanism (12), wherein The locking mechanism (7) comprises an electric telescopic rod (701), a spring (702), a locking rod (703), and a mounting tube (704). A mounting hole (13) is provided on the lower end surface of the vehicle plate (1). The mounting tube (704) is embedded and fixed in the mounting hole (13). The electric telescopic rod (701) is fixed in the mounting hole (13). A push ring (705) is fixed on the telescopic end of the electric telescopic rod (701). The locking rod (703) is slidably connected in the mounting tube (704), and the top end of the locking rod (703) is fixed. A limit ring (706) is fixed, a push ring (705) is sleeved on the locking rod (703), and the upper end surface of the push ring (705) is fitted on the lower end surface of the limit ring (706), the spring (702) is installed in the mounting tube (704), and the top end of the spring (702) is fixed on the top of the mounting tube (704), the bottom end of the spring (702) is fixed on the top end of the locking rod (703), the bottom end of the locking rod (703) is plugged into the L-shaped limit strip (6), and the electric telescopic rod (701) is electrically connected to the control panel (3); The sealing mechanism (12) comprises a servo motor (1201), a screw (1202), a connecting pipe (1203), and a battery (1204). The servo motor (1201) is mounted on the box plate (9). The screw (1202) is axially fixed on the output end of the servo motor (1201). The connecting pipe (1203) is slidably connected to the box plate (9). One end of the screw (1202) is threadedly connected to the connecting pipe (1203). The other end of the connecting pipe (1203) is plugged into the cover plate (11). The servo motor (1201) is electrically connected to the battery (1204). The servo motor (1201) is connected to the control panel (3) for data communication.

2. A convenient transport trolley for machining according to claim 1, characterized in that: The upper end surface of the vehicle plate (1) is provided with a mounting groove (14) parallel to the direction of the slide rail (4), and an L-shaped push block (15) is slidably connected in the mounting groove (14). The end in the mounting groove (14) is rotatably connected to two sets of synchronous wheels (16), and the synchronous wheels (16) are connected to each other by a synchronous belt (17). A driving motor (18) is axially fixed on one set of synchronous wheels (16), and the driving motor (18) is installed in the mounting groove (14) through a bracket. The bottom of the L-shaped push block (15) is fixed on the synchronous belt (17), and the top of the L-shaped push block (15) is plugged into the lower end surface of the base plate (5).

3. The convenient transport trolley for machining according to claim 1, characterized in that: A handle (19) is fixed on the side wall of the box plate (9).

4. The convenient transport trolley for machining according to claim 1, characterized in that: An armrest (20) is fixed to the upper end surface of the vehicle plate (1), and the control panel (3) is mounted on the armrest (20).

5. The convenient transport trolley for machining according to claim 1, characterized in that: A protective shell (21) is provided on the outside of the servo motor (1201), and the protective shell (21) is bolted to the box plate (9).

6. The convenient transport trolley for machining according to claim 1, characterized in that: Travel indicator lights (22) are provided on the front and rear side walls of the vehicle plate (1).

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