Carrying device for inner tube production

Abstract

The utility model relates to the technical field of inner tube carrying, and discloses an inner tube production carrying device which comprises a carrying vehicle, a support is fixedly installed on one side of the top of the carrying vehicle, a first electric push rod is fixedly installed on one side of the top of the support, and a first fixing seat is fixedly installed at the other end of the first electric push rod. A second electric push rod is driven to push a second fixing seat to move downwards in the vertical direction, a carrying frame at the bottom of the second fixing seat is inserted into multiple sets of inner tubes, meanwhile, an air pump is driven to convey air flow to an annular pipe in the carrying mechanism, and multiple sets of air bags communicated with the annular pipe can be continuously expanded to be attached to the inner walls of the multiple sets of inner tubes. And finally, the first electric push rod and the second electric push rod are driven to reset, the carrying vehicle is pushed to carry the multiple sets of inner tubes, time-consuming and labor-consuming manual one-by-one carrying is avoided, and the carrying efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inner tube transportation, in particular to a transportation device for inner tube production. Background Art

[0002] At present, the inner tube is commonly known as the inner tube, which refers to a circular elastic tube with a tire valve used to maintain the internal pressure of the tire. The valve is used to inflate and keep the air at a certain pressure in the inner tube. The inner tube should have good air tightness, heat resistance, elasticity, aging resistance and small permanent deformation, and is generally made of butyl rubber.

[0003] In the production process of the inner tube, it is usually necessary to perform an inflation test on the inner tube, and in order to ensure the accuracy of the test, the inner tube generally needs to be placed for a period of time, and during this process the inflated inner tube needs to be transported.

[0004] When transporting inner tubes in the market, the operator first places the stacked inner tubes on a transport vehicle one by one, drives the transport vehicle to a designated location, and then transports them one by one. This process requires the operator to bend over continuously, which is very time-consuming and laborious. Therefore, a new technical solution needs to be designed to solve the problem, which can automatically transport the stacked inner tubes without the need for an operator to carry them. Utility Model Content

[0005] The utility model aims to provide a transport device for inner tube production, which solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport device for inner tube production, comprising a transport vehicle, a bracket is fixedly installed on one side of the top of the transport vehicle, a first electric push rod is fixedly installed on one side of the top of the bracket, a first fixing seat is fixedly installed on the other end of the first electric push rod, a second electric push rod is fixedly installed on one side of the top of the first fixing seat, a second electric push rod is fixedly installed on the bottom of the second electric push rod, and a transport mechanism is installed on the bottom of the second fixing seat;

[0007] The transport mechanism includes a transport frame fixedly installed at the bottom of the second fixed seat, a plurality of equally spaced installation grooves arranged on the outer side of the transport frame, air bags fixedly installed in each group of the installation grooves, and an annular tube connected to the tops of the plurality of groups of air bags.

[0008] As an optional solution of the technical solution of the present application, a handle is fixedly installed on one side of the transport vehicle, and universal wheels are fixedly installed at the four corners of the bottom of the transport vehicle.

[0009] As an optional solution of the technical solution of the present application, first limiting holes are provided on both sides of the top of the bracket, and first limiting rods are movably installed in the two groups of the first limiting holes. One side of the two groups of the first limiting rods is fixedly installed to one end of the first fixed seat, so as to limit the first fixed seat.

[0010] As an optional solution of the technical solution of the present application, second limiting holes are provided on both sides of the first fixed seat, and second limiting rods are movably installed in the two groups of the second limiting holes. One side of the two groups of the second limiting rods is fixedly installed on one end of the second fixed seat, so as to limit the second fixed seat.

[0011] As an optional solution of the technical solution of the present application, an air pump is fixedly installed at one end of the inner side of the bracket, a catheter is installed in communication with the air outlet of the air pump, and the other end of the catheter is installed in communication with the annular tube, so as to inflate the airbag.

[0012] As an optional solution of the technical solution of the present application, the other end of the annular tube is connected to an exhaust pipe, and a solenoid valve is installed on the exhaust pipe to exhaust the airbag.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The technical solution of the present application drives the second electric push rod to push the second fixed seat to move downward in the vertical direction, so that the transport rack at the bottom of the second fixed seat is inserted into the multiple groups of inner tubes. At the same time, the air pump is driven to deliver airflow to the annular tube in the transport mechanism. The multiple groups of air bags connected to the annular tube will continue to expand and fit with the inner walls of the multiple groups of inner tubes, so that the multiple groups of inner tubes can be firmly positioned on the transport rack. Finally, the first electric push rod and the second electric push rod are driven to reset, and the transport vehicle is pushed to transport the multiple groups of inner tubes, thereby avoiding time-consuming and labor-intensive manual transport one by one, thereby greatly improving the transportation efficiency.

[0015] 2. The technical solution of the present application is connected to an exhaust pipe installed at the other end of the annular tube, and a solenoid valve is installed on the exhaust pipe. When the operator holds the handle to push the transport vehicle and transports multiple groups of inner tubes on the transport rack to the designated location, the solenoid valve on the exhaust pipe can be controlled to automatically exhaust the multiple groups of air bags, so that the multiple groups of inner tubes on the transport rack automatically fall off, thereby completing the transportation efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a handling device for inner tube production according to the utility model;

[0018] Figure 2The utility model is a schematic diagram of the structure of a transport mechanism of a transport device for inner tube production.

[0019] In the figure: 1. transport vehicle; 11. bracket; 12. first electric push rod; 13. first fixing seat; 14. second electric push rod; 15. second fixing seat; 16. handle; 2. transport frame; 21. mounting groove; 22. air bag; 23. annular tube; 3. first limiting hole; 31. first limiting rod; 32. second limiting hole; 33. second limiting rod; 34. air pump; 35. exhaust pipe. DETAILED DESCRIPTION

[0020] See also Figure 1-2 The utility model provides a technical solution: a transport device for inner tube production, including a transport vehicle 1, a bracket 11 is fixedly installed on one side of the top of the transport vehicle 1, a first electric push rod 12 is fixedly installed on one side of the top of the bracket 11, a first fixed seat 13 is fixedly installed on the other end of the first electric push rod 12, a second electric push rod 14 is fixedly installed on one side of the top of the first fixed seat 13, a second fixed seat 15 is fixedly installed on the bottom of the second electric push rod 14, and a transport mechanism is installed on the bottom of the second fixed seat 15;

[0021] The transport mechanism includes a transport frame 2 fixedly installed at the bottom of the second fixed seat 15, a plurality of groups of equally spaced mounting grooves 21 are provided on the outside of the transport frame 2, air bags 22 are fixedly installed in each group of mounting grooves 21, and an annular tube 23 is installed in communication with the tops of the plurality of groups of air bags 22. A handle 16 is fixedly installed on one side of the transport vehicle 1, and universal wheels are fixedly installed at the four corners of the bottom of the transport vehicle 1.

[0022] In this technical solution, the second electric push rod 14 is driven to push the second fixed seat 15 to move downward in the vertical direction, so that the transport frame 2 at the bottom of the second fixed seat 15 is inserted into the multiple groups of inner tubes. At the same time, the air pump 34 is driven to deliver airflow to the annular tube 23 in the transport mechanism. The multiple groups of air bags 22 connected to the annular tube 23 will continue to expand and fit with the inner walls of the multiple groups of inner tubes, so that the multiple groups of inner tubes can be firmly positioned on the transport frame 2. Finally, the first electric push rod 12 and the second electric push rod 14 are driven to reset, and the transport vehicle 1 is pushed to transport the multiple groups of inner tubes, thereby avoiding time-consuming and labor-intensive manual transport one by one, thereby greatly improving the transportation efficiency.

[0023] In some technical solutions, an air pump 34 is fixedly installed at one end of the inner side of the bracket 11, and a catheter is installed at the air outlet end of the air pump 34, and the other end of the catheter is installed in communication with the annular tube 23, so that the airbag 22 can be inflated. The other end of the annular tube 23 is installed in communication with an exhaust pipe 35, and an electromagnetic valve is installed on the exhaust pipe 35, so that the airbag 22 can be exhausted.

[0024] In this technical solution, when the operator holds the handle 16 to push the transport vehicle 1 and transports the multiple sets of inner tubes on the transport rack 2 to the designated location, the solenoid valve on the exhaust pipe 35 can be controlled to automatically exhaust the multiple sets of air bags 22, so that the multiple sets of inner tubes on the transport rack 2 automatically fall off, thereby completing the transportation efficiently.

[0025] In some technical solutions, second limiting holes 32 are opened on both sides of the first fixed seat 13, and second limiting rods 33 are movably installed in the two groups of second limiting holes 32. One side of the two groups of second limiting rods 33 is fixedly installed on one end of the second fixed seat 15, so as to limit the second fixed seat 15.

[0026] In this technical solution, when the second electric push rod 14 is driven to push the second fixing seat 15 to move up and down, the second limiting rod 33 in the second limiting hole 32 can limit the second fixing seat 15 to ensure that the second fixing seat 15 moves up and down in the vertical direction.

[0027] In some technical solutions, first limiting holes 3 are opened on both sides of the top of the bracket 11, and first limiting rods 31 are movably installed in the two groups of first limiting holes 3. One side of the two groups of first limiting rods 31 is fixedly installed on one end of the first fixed seat 13, so as to limit the first fixed seat 13.

[0028] In this technical solution, when the first electric push rod 12 is driven to push the first fixed seat 13 to move left and right, the first limiting rod 31 in the first limiting hole 3 can limit the first fixed seat 13 to ensure that the first fixed seat 13 moves left and right in the horizontal direction.

[0029] When a transport device for inner tube production is used, it should be noted that the utility model is a transport device for inner tube production, and each component is a universal standard part or a component known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods.

[0030] When in use, first push the transport vehicle 1 to the designated location by holding the handle 16, then drive the first electric push rod 12 to push the first fixed seat 13 to move horizontally outward and align with the multiple sets of inner tubes stacked together, and then drive the second electric push rod 14 to push the second fixed seat 15 to move vertically downward, so that the transport frame 2 at the bottom of the second fixed seat 15 is inserted into the multiple sets of inner tubes, and at the same time drive the air pump 34 to deliver air to the annular tube 23 in the transport mechanism, and the multiple sets of air bags 22 connected to the annular tube 23 will continue to expand and fit with the inner walls of the multiple sets of inner tubes, so that the multiple sets of inner tubes can be firmly positioned in the transport mechanism. The transport rack 2 is mounted on the transport vehicle 1, and finally the first electric push rod 12 and the second electric push rod 14 are driven to reset, and the transport vehicle 1 is pushed to transport the multiple groups of inner tubes, thereby avoiding time-consuming and labor-intensive manual transport one by one, and greatly improving the transport efficiency. At the same time, an exhaust pipe 35 is installed through the other end of the annular tube 23, and an electromagnetic valve is installed on the exhaust pipe 35. When the operator holds the handle 16 to push the transport vehicle 1, and transports the multiple groups of inner tubes on the transport rack 2 to the designated location, the electromagnetic valve on the exhaust pipe 35 can be controlled to automatically exhaust the multiple groups of air bags 22, so that the multiple groups of inner tubes on the transport rack 2 automatically fall off, and the transport is completed efficiently.

Claims

1. A transport device for inner tube production, comprising a transport vehicle (1), characterized in that: A bracket (11) is fixedly mounted on one side of the top of the transport vehicle (1), a first electric push rod (12) is fixedly mounted on one side of the top of the bracket (11), a first fixing seat (13) is fixedly mounted on the other end of the first electric push rod (12), a second electric push rod (14) is fixedly mounted on one side of the top of the first fixing seat (13), a second fixing seat (15) is fixedly mounted on the bottom of the second electric push rod (14), and a transport mechanism is mounted on the bottom of the second fixing seat (15); The transport mechanism comprises a transport frame (2) fixedly mounted on the bottom of a second fixed seat (15), a plurality of groups of equally spaced mounting grooves (21) provided on the outside of the transport frame (2), air bags (22) fixedly mounted in each group of the mounting grooves (21), and an annular tube (23) connected to the tops of the plurality of groups of the air bags (22).

2. A handling device for inner tube production according to claim 1, characterized in that: A handle (16) is fixedly mounted on one side of the transport vehicle (1), and universal wheels are fixedly mounted at the four corners of the bottom of the transport vehicle (1).

3. A handling device for inner tube production according to claim 1, characterized in that: First limiting holes (3) are provided on both sides of the top of the bracket (11), and first limiting rods (31) are movably installed in two groups of the first limiting holes (3), and one side of the two groups of the first limiting rods (31) is fixedly installed with one end of the first fixing seat (13).

4. A handling device for inner tube production according to claim 1, characterized in that: Second limiting holes (32) are provided on both sides of the first fixing seat (13), and second limiting rods (33) are movably installed in two groups of the second limiting holes (32), and one side of the two groups of the second limiting rods (33) is fixedly installed on one end of the second fixing seat (15).

5. The inner tube production handling device according to claim 1, characterized in that: An air pump (34) is fixedly mounted on one end of the inner side of the bracket (11); a conduit is installed in communication with the air outlet end of the air pump (34); and the other end of the conduit is installed in communication with the annular tube (23).

6. A handling device for inner tube production according to claim 1, characterized in that: The other end of the annular tube (23) is connected to an exhaust pipe (35), and a solenoid valve is installed on the exhaust pipe (35).

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