Buffer feeding device

Abstract

The utility model relates to a buffer on-line device, relates to the technical field of railway wagon equipment, and is used for solving the problem that the operation efficiency is low in a manual operation mode of a buffer. The utility model provides a buffer on-line device which comprises a machine base assembly used for supporting a buffer. The transverse pulling mechanism is arranged on the machine base assembly and used for moving the buffer in the first direction; the longitudinal pulling mechanism is arranged on the machine base assembly and used for moving the buffer in the second direction; wherein the transverse pulling mechanism can move the buffer located on the machine base assembly to the longitudinal pulling mechanism in the first direction, and the longitudinal pulling mechanism can move the buffer on the longitudinal pulling mechanism to the stepping line located on one side of the machine base assembly in the second direction. According to the buffer conveying device, the transverse pulling mechanism and the longitudinal pulling mechanism are used in cooperation, and mechanical conveying of the buffer is achieved. Therefore, the operation efficiency of the buffer is improved, and meanwhile the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of railway freight car equipment, in particular to a buffer on-line device. Background Art

[0002] The coupler is a common component on the body of a railway freight car. Generally, the coupler of a railway freight car needs to be regularly inspected and maintained after being used for a period of time. The inspection and installation line is usually a stepping line. The buffer of the coupler needs to be transported from another place to the stepping line. The usual method is to use a forklift or a crane or a buffer box transport trolley (the specific structure can be found in the Chinese utility model patent: CN202923676U) to transport a single buffer to the stepping line. This manual transportation method will result in low buffer operation efficiency.

[0003] That is to say, the manual operation of the buffer in the prior art has the problem of low operation efficiency. Utility Model Content

[0004] The utility model provides a buffer on-line device, which is used to solve the problem of low operation efficiency in a manual operation of the buffer.

[0005] The utility model provides a buffer on-line device, comprising:

[0006] a base assembly for supporting the buffer;

[0007] A horizontal pulling mechanism, which is disposed on the base assembly, and is used to move the buffer along a first direction; and

[0008] A longitudinal pulling mechanism, which is arranged on the base assembly, and is used to move the buffer along the second direction;

[0009] The horizontal pulling mechanism can move the buffer on the base assembly to the longitudinal pulling mechanism along a first direction, and the longitudinal pulling mechanism can move the buffer thereon to a stepping line on one side of the base assembly along a second direction.

[0010] In one embodiment, the base assembly includes:

[0011] The first machine base; and

[0012] A second base, which is arranged opposite to the first base in a first direction; and

[0013] A mounting base, one end of which is connected to the first base, and the other end of which is connected to the second base;

[0014] The transverse pulling mechanism is arranged on the first machine base and / or the second machine base, and the longitudinal pulling mechanism is arranged between the first machine base and the second machine base.

[0015] In one embodiment, the horizontal pulling mechanism comprises:

[0016] A horizontal pulling mechanism track extending along a first direction and arranged on the base assembly; and

[0017] A transverse pull assembly, which is slidably matched with the transverse pull mechanism track in a first direction;

[0018] Among them, the horizontal pulling assembly is used to move the buffer on the machine base assembly to the longitudinal pulling mechanism.

[0019] In one embodiment, the cross-bracing assembly comprises:

[0020] A horizontal pull hydraulic cylinder, the fixed end of which is fixed to the machine base assembly; and

[0021] A hook body connected to the driving end of the horizontal pull hydraulic cylinder for moving the buffer; and

[0022] A composite roller rotatably disposed on the hook body;

[0023] The composite roller rolls on the track of the transverse pulling mechanism along a first direction, and the transverse pulling hydraulic cylinder can push the hook body to move so as to move the buffer on the hook body to the longitudinal pulling mechanism.

[0024] In one embodiment, the driving end of the horizontal pulling hydraulic cylinder is connected to the hook body through a pin shaft.

[0025] In one embodiment, the longitudinal pulling mechanism comprises:

[0026] A longitudinal pulling mechanism rail extending along a second direction and arranged on the base assembly; and

[0027] A longitudinal pull seat fixed on the machine base assembly; and

[0028] A longitudinal hydraulic cylinder, the fixed end of which is fixed to the machine base assembly; and

[0029] A longitudinal pulling assembly connected to the driving end of the longitudinal pulling hydraulic cylinder;

[0030] Among them, the longitudinal pulling hydraulic cylinder can drive the longitudinal pulling component to move along the longitudinal pulling mechanism track to move the buffer to the stepping line.

[0031] In one embodiment, the longitudinal pull assembly comprises:

[0032] A longitudinal hook connected to the driving end of the longitudinal pulling hydraulic cylinder for moving the buffer; and

[0033] A roller rotatably disposed on the longitudinal hook;

[0034] The roller rolls on the track of the longitudinal pulling mechanism along the second direction, and the longitudinal pulling hydraulic cylinder can push the longitudinal hook to move, so as to move the buffer on the longitudinal hook to the stepping line.

[0035] In one embodiment, the longitudinal pulling mechanism further includes a load-bearing plate, which is disposed on the longitudinal pulling mechanism track and is used to support the buffer.

[0036] In one embodiment, a tray is further included, and the tray is used to place the buffer, and the buffer is placed on the base assembly through the tray.

[0037] In one embodiment, the tray is provided with cone feet, the base assembly is provided with cone cups, and the cone feet are inserted into the cone cups.

[0038] Compared with the prior art, the utility model has the advantage that the horizontal pulling mechanism and the longitudinal pulling mechanism are used in combination to achieve mechanized transmission of the buffer, thereby replacing the manual operation of the buffer in the prior art, thereby improving the operation efficiency of the buffer and saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings.

[0040] Figure 1 This is a main sectional view of the buffer upper line device in the embodiment of the utility model ( Figure 2 AA section in );

[0041] Figure 2 yes Figure 1 A top view of the middle buffer upper line device;

[0042] Figure 3 for Figure 2 A cross-sectional view of the middle buffer upper line device at BB;

[0043] Figure 4 for Figure 2 A cross-sectional view of the middle buffer upper line device CC;

[0044] Figure 5 for Figure 1 Schematic diagram of the three-dimensional structure of the middle buffer on-line device;

[0045] Figure 6 for Figure 1 Schematic diagram of the three-dimensional connection between the middle cross-pull hydraulic cylinder and the hook body; Schematic diagram of the three-dimensional structure of the machine base (first and second machine bases);

[0046] Figure 7 for Figure 1 A schematic diagram of the connection relationship between the first machine base and some parts of the longitudinal pulling mechanism;

[0047] Figure 8 for Figure 1 Schematic diagram of the three-dimensional connection between the middle longitudinal pull hydraulic cylinder and the longitudinal pull assembly;

[0048] Fig. 9 for Figure 1 Schematic diagram of the three-dimensional structure of the middle tray.

[0049] Reference numerals:

[0050] 10. Machine base assembly; 11. First machine base; 12. Second machine base; 13. Mounting base; 14. Cone cup; 20. Horizontal pulling mechanism; 21. Horizontal pulling assembly; 211. Horizontal pulling hydraulic cylinder; 212. Hook body; 213. Composite roller; 214. Pin; 22. Horizontal pulling mechanism track; 30. Longitudinal pulling mechanism; 31. Longitudinal pulling seat; 32. Longitudinal pulling hydraulic cylinder; 33. Longitudinal pulling assembly; 331. Longitudinal hook; 332. Roller; 34. Longitudinal pulling mechanism track; 35. Load-bearing plate; 36. Cylinder seat; 50. Pallet; 51. Cone foot; 52. Lifting ear; 100. Buffer; 200. Stepping line. DETAILED DESCRIPTION

[0051] The utility model will be further described below in conjunction with the accompanying drawings.

[0052] like Figures 1 to 5 As shown, the utility model provides a buffer on-line device, which includes a base assembly 10, a horizontal pulling mechanism 20, and a vertical pulling mechanism 30. The base assembly 10 is used to support the buffer 100; the horizontal pulling mechanism 20 is arranged on the base assembly 10, and the horizontal pulling mechanism 20 is used to move the buffer 100 along a first direction; the vertical pulling mechanism 30 is arranged on the base assembly 10, and the vertical pulling mechanism 30 is used to move the buffer 100 along a second direction; the horizontal pulling mechanism 20 can move the buffer 100 on the base assembly 10 to the vertical pulling mechanism 30 along the first direction, and the vertical pulling mechanism 30 can move the buffer 100 on it to the stepping line 200 located on one side of the base assembly 10 along the second direction.

[0053] In the above arrangement, the horizontal pulling mechanism 20 cooperates with the longitudinal pulling mechanism 30 to realize the mechanized transmission of the buffer 100, thereby replacing the manual operation of the buffer in the prior art, thereby improving the operation efficiency of the buffer 100 and saving labor costs.

[0054] It should be noted that in the prior art, when the buffer box transport trolley is operating the buffer, the buffer is first packed into a box, and then the box is hoisted onto the buffer box transport trolley for transportation. When the buffer box transport trolley reaches one side of the stepping line 200, the buffer in the box is hoisted and placed on the stepping line 200.

[0055] Specifically, Figures 1 to 5As shown, in one embodiment, the base assembly 10 includes a first base 11, a second base 12 and a mounting base 13. The second base 12 is arranged opposite to the first base 11 in the first direction; one end of the mounting base 13 is connected to the first base 11, and the other end of the mounting base 13 is connected to the second base 12; the horizontal pulling mechanism 20 is respectively arranged on the first base 11 and the second base 12, and the longitudinal pulling mechanism 30 is arranged between the first base 11 and the second base 12.

[0056] In the above arrangement, two horizontal pulling mechanisms 20 are arranged in the base assembly 10, and the two horizontal pulling mechanisms 20 can respectively operate two different types of buffers 100. This further improves the operation efficiency of the buffer 100.

[0057] Specifically, Figures 1 to 5 as well as Figure 6 and Figure 7 As shown, in one embodiment, the horizontal pulling mechanism 20 includes a horizontal pulling mechanism rail 22 and a horizontal pulling assembly 21. The horizontal pulling mechanism rail 22 is extended along a first direction and arranged on the base assembly 10; the horizontal pulling assembly 21 is slidably matched with the horizontal pulling mechanism rail 22 in the first direction; the horizontal pulling assembly 21 is used to move the buffer 100 on the base assembly 10 to the longitudinal pulling mechanism 30.

[0058] Specifically, Figures 1 to 5 As shown, in one embodiment, the transverse pulling assembly 21 includes a transverse pulling hydraulic cylinder 211, a hook body 212 and a composite roller 213. The transverse pulling hydraulic cylinder 211 has a fixed end fixed to the machine base assembly 10; the hook body 212 is connected to the driving end of the transverse pulling hydraulic cylinder 211 and is used to move the buffer 100; the composite roller 213 is rotatably arranged on the hook body 212; the composite roller 213 rolls on the transverse pulling mechanism track 22 along a first direction, and the transverse pulling hydraulic cylinder 211 can push the hook body 212 to move, so as to move the buffer 100 on the hook body 212 to the longitudinal pulling mechanism 30.

[0059] Specifically, Figures 1 to 5 As shown, in one embodiment, the hook body 212 can simultaneously push the two buffers 100 to move onto the longitudinal pulling mechanism 30. This further improves the operating efficiency of the buffer 100.

[0060] Specifically, Figures 1 to 5 As shown, in one embodiment, the driving end of the horizontal pull hydraulic cylinder 211 is connected to the hook body 212 through a pin 214. This facilitates the on-site disassembly and assembly of the horizontal pull hydraulic cylinder 211 and the hook body 212.

[0061] Specifically, Figures 1 to 5 as well as Figure 8As shown, in one embodiment, the longitudinal pulling mechanism 30 includes a longitudinal pulling mechanism rail 34, a longitudinal pulling seat 31, a longitudinal pulling hydraulic cylinder 32 and a longitudinal pulling assembly 33. The longitudinal pulling mechanism rail 34 is extended along the second direction and arranged on the machine base assembly 10; the longitudinal pulling seat 31 is fixed on the machine base assembly 10; the longitudinal pulling hydraulic cylinder 32 has a fixed end fixed to the machine base assembly 10; the longitudinal pulling assembly 33 is connected to the driving end of the longitudinal pulling hydraulic cylinder 32; the longitudinal pulling hydraulic cylinder 32 can drive the longitudinal pulling assembly 33 to move along the longitudinal pulling mechanism rail 34 to move the buffer 100 to the stepping line 200.

[0062] Specifically, Figures 1 to 5 as well as Figure 8 As shown, in one embodiment, the longitudinal pull assembly 33 includes a longitudinal hook 331 and a roller 332. The longitudinal hook 331 is connected to the driving end of the longitudinal pull hydraulic cylinder 32 and is used to move the buffer 100; the roller 332 is rotatably arranged on the longitudinal hook 331; the roller 332 rolls on the longitudinal pull mechanism track 34 along the second direction, and the longitudinal pull hydraulic cylinder 32 can push the longitudinal hook 331 to move, so as to move the buffer 100 on the longitudinal hook 331 to the stepping line 200.

[0063] Specifically, Figures 1 to 5 As shown, in one embodiment, the longitudinal pulling mechanism 30 further includes a load-bearing plate 35 , which is disposed on the longitudinal pulling mechanism rail 34 . The load-bearing plate 35 is used to support the buffer 100 and is fixed on the cylinder seat 36 .

[0064] Specifically, Figures 1 to 5 As shown, in one embodiment, a tray 50 is further included. The tray 50 is used to place the buffer 100 . The buffer 100 is placed on the base assembly 10 through the tray 50 .

[0065] Specifically, Figures 1 to 5 as well as Fig. 9 As shown, in one embodiment, a cone foot 51 is provided on the tray 50 , a cone cup 14 is provided on the base assembly 10 , and the cone foot 51 is inserted into the cone cup 14 .

[0066] Combine the following Figures 1 to 9 Here is a complete example of the present application:

[0067] The buffer 100 on-line device comprises two machine bases (the first and second machine bases), the two machine bases are connected by two mounting bases 13, the two mounting bases 13 are equipped with two horizontal pulling mechanisms 20, the two machine bases are provided with two pallets 50, the two pallets 50 can accommodate two different types of buffers 100, the pallets 50 are provided with lifting ears 52 and cone feet 51, the pallets 50 can be transported by forklift or crane, the cone feet 51 on the pallet 50 can be conveniently dropped into the cone cup 14 on the machine base, so as to facilitate transportation. The composite roller 213 of the transverse pulling mechanism 20 slides in the transverse pulling mechanism track 22. The transverse pulling mechanism 20 includes a transverse pulling hydraulic cylinder 211, a hook body 212, a composite roller 213, and a pin shaft 214. The action of the transverse pulling hydraulic cylinder 211 drives the action of the hook body 212. The action of the hook body 212 can push the buffer 100 in the pallet 50 to move toward the middle load-bearing plate 35. Two buffers 100 are pushed each time. After the buffer 100 in one pallet 50 is emptied, a forklift or a driving vehicle can transport the empty pallet 50 to the loading buffer site. Another transverse pulling mechanism 20 is actuated to push the buffer in another pallet 50, so that the online device can work uninterruptedly. The mounting seat is also equipped with a longitudinal pulling mechanism 30. The pulling mechanism 30 includes a longitudinal pulling seat 31, a longitudinal hook 331, a longitudinal pulling hydraulic cylinder 32, and a roller 332. The roller 332 of the longitudinal pulling mechanism 30 slides within the longitudinal pulling mechanism track 34. The function of the longitudinal pulling mechanism 30 is to pull the buffer 100 on the load-bearing plate 35. The longitudinal pulling hydraulic cylinder 32 pushes a buffer 100 to the stepping line 200 in a single action. The stepping line 200 moves to send the buffer 100 to the next workstation. The stepping line 200 moves back to make room for an empty space, waiting for the next longitudinal pulling mechanism 30 to move. The horizontal pulling mechanism 20 and the longitudinal pulling mechanism 30 move alternately to push the buffer 100 in the tray 50 onto the stepping line 200 in turn, completing the buffer 100's on-line action.

[0068] From the description of the above specific implementation, it can be seen that the mechanized transmission of the buffer is realized by the cooperation of the horizontal pulling mechanism and the longitudinal pulling mechanism, thereby replacing the manual operation of the buffer in the prior art, thereby improving the operation efficiency of the buffer and saving labor costs.

[0069] It should be noted that the loading method has been improved, and the buffer online device in this application is used to provide a buffer for the stepping line. Two buffer trays hold multiple buffers and operate alternately, achieving high efficiency, labor saving, no production jams, and safety.

[0070] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A buffer on-line device, characterized in that: include: a base assembly for supporting the buffer; A horizontal pulling mechanism, which is arranged on the base assembly, and the horizontal pulling mechanism is used to move the buffer along a first direction; as well as A longitudinal pulling mechanism, which is disposed on the base assembly, and is used to move the buffer along a second direction; The horizontal pulling mechanism can move the buffer on the base assembly to the longitudinal pulling mechanism along a first direction, and the longitudinal pulling mechanism can move the buffer thereon to a stepping line on one side of the base assembly along a second direction.

2. The buffer on-line device according to claim 1, characterized in that: The base assembly comprises: The first machine base; and A second base, which is arranged opposite to the first base in a first direction; and A mounting base, one end of which is connected to the first base, and the other end of which is connected to the second base; Wherein, the transverse pulling mechanism is arranged on the first machine base and / or the second machine base, and the longitudinal pulling mechanism is arranged between the first machine base and the second machine base.

3. The buffer on-line device according to claim 1, characterized in that: The horizontal pulling mechanism comprises: A horizontal pulling mechanism track, which is extended along a first direction and is arranged on the base assembly; and A transverse pull assembly, which is slidably matched with the transverse pull mechanism track in a first direction; Wherein, the transverse pulling assembly is used to move the buffer on the base assembly to the longitudinal pulling mechanism.

4. The buffer on-line device according to claim 3, characterized in that: The cross-pull assembly comprises: A horizontal pull hydraulic cylinder, a fixed end of which is fixed to the base assembly; and a hook body connected to the driving end of the horizontal pull hydraulic cylinder and used to move the buffer; and A composite roller rotatably disposed on the hook body; Wherein, the composite roller rolls on the track of the transverse pulling mechanism along a first direction, and the transverse pulling hydraulic cylinder can push the hook body to move so as to move the buffer on the hook body to the longitudinal pulling mechanism.

5. The buffer on-line device according to claim 4, characterized in that: The driving end of the horizontal pulling hydraulic cylinder is connected to the hook body through a pin shaft.

6. The buffer on-line device according to claim 1, characterized in that: The longitudinal pulling mechanism comprises: A longitudinal pulling mechanism rail extending along a second direction and arranged on the base assembly; and A longitudinal pull seat, which is fixed on the machine base assembly; and A longitudinal hydraulic cylinder, a fixed end of which is fixed to the base assembly; and A longitudinal pulling assembly connected to the driving end of the longitudinal pulling hydraulic cylinder; Wherein, the longitudinal pulling hydraulic cylinder can drive the longitudinal pulling assembly to move along the longitudinal pulling mechanism track to move the buffer to the stepping line.

7. The buffer on-line device according to claim 6, characterized in that: The longitudinal pull assembly comprises: a longitudinal hook connected to the driving end of the longitudinal pull hydraulic cylinder and used to move the buffer; and A roller rotatably disposed on the longitudinal hook; Wherein, the roller rolls on the track of the longitudinal pulling mechanism along the second direction, and the longitudinal pulling hydraulic cylinder can push the longitudinal hook to move, so as to move the buffer on the longitudinal hook to the stepping line.

8. The buffer on-line device according to claim 6, characterized in that: The longitudinal pulling mechanism further includes a load-bearing plate, which is disposed on the longitudinal pulling mechanism track and is used to support a buffer.

9. The buffer on-line device according to claim 1, characterized in that: It also includes a tray, which is used to place the buffer, and the buffer is placed on the base assembly through the tray.

10. The buffer on-line device according to claim 9, characterized in that: The tray is provided with a cone foot, the base assembly is provided with a cone cup, and the cone foot is inserted into the cone cup.

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