Mechanism for lubricating chain type tool magazine

Abstract

The utility model provides a mechanism for lubricating a chain type tool magazine, which comprises a supporting seat, the top of the supporting seat is fixedly connected with a walking ring frame through a bolt, and a second oil inlet and a first oil inlet are connected with a liquid outlet of a lubricating oil tank through the second oil inlet and the first oil inlet. Lubricating oil in the lubricating oil tank enters a second oil inlet channel and a first oil inlet channel through the second oil inlet and the first oil inlet, wherein the second oil inlet channel and the first oil inlet channel are connected with the second oil inlet and the first oil inlet respectively. Openings of the ends, away from the second oil inlet and the first oil inlet, of the second oil inlet channel and the first oil inlet channel are located in the inner cavity of the tool rest bearing sliding rail, so that lubricating oil in the second oil inlet channel and the first oil inlet channel enters the tool rest bearing sliding rail; in the moving process of the chain, the chain can make contact with lubricating oil in the tool rest bearing sliding rail, the lubricating effect is achieved, and the lubricating oil can be added without disassembling the chain.

Description

Technical Field

[0001] The utility model relates to the technical field of chain tool magazines, in particular to a mechanism for lubricating chain tool magazines. Background Art

[0002] The lubrication mechanism of the chain tool magazine is a key part to ensure the normal operation of the tool magazine and extend its service life. The main function of the lubrication mechanism is to provide necessary lubrication for the key components in the chain tool magazine to reduce friction, wear and corrosion, while reducing noise and energy loss, and improving the operating efficiency and accuracy of the tool magazine.

[0003] In some cases, the existing mechanism for lubricating chain tool magazines may leak lubricating oil due to poor sealing or excessive lubricating oil. This will not only pollute the working environment, but may also damage other parts of the machine tool. Although the automatic lubrication system can reduce manual intervention, the maintenance and upkeep of the system still requires a certain amount of cost investment, including lubricating oil replacement, system inspection and repair, etc. The chain tool magazine has high requirements for lubricating oil, and it is necessary to select lubricating oil suitable for components such as chains and bearings to ensure the optimization of the lubrication effect. Summary of the Invention

[0004] In order to solve the above problems, the present invention proposes a mechanism for lubricating a chain tool magazine to more accurately solve the problems raised in the above background technology.

[0005] The utility model is achieved through the following technical solutions:

[0006] The utility model proposes a mechanism for lubricating a chain tool magazine, comprising a support seat, the top of which is fixedly connected to a traveling ring frame by bolts, the inner wall of which is slidably connected to a chain, and a lubricating device is provided at the position where the inner wall of the traveling ring frame is connected to the chain;

[0007] The lubrication device includes a second oil inlet, a second oil inlet channel and a tool holder bearing sliding track. The port of the second oil inlet is connected to the liquid outlet of the lubricating oil tank, and the second oil inlet sends the lubricating oil into the second oil inlet channel and flows to the tool holder bearing sliding track.

[0008] Furthermore, the second oil inlet bolt is fixed to the top of the walking ring frame, the second oil inlet channel is opened in the inner wall of the walking ring frame, and the top of the second oil inlet channel corresponds to the liquid outlet of the second oil inlet, and the outer wall of the chain is slidably connected to the inner wall of the tool holder bearing sliding track.

[0009] Furthermore, a first oil inlet channel is provided at the bottom of the tool holder bearing sliding track, and the first oil inlet channel is provided in the inner wall of the walking ring frame. A first oil inlet port is provided at one end of the first oil inlet channel away from the tool holder bearing sliding track, and the discharge port of the first oil inlet port is aligned with the port of the first oil inlet channel, and the first oil inlet port is bolted to the bottom of the walking ring frame.

[0010] Furthermore, the outer wall of the chain is fixedly connected to the surface corresponding to the walking ring frame with a limit block, and the limit block is inserted into the tool holder bearing sliding track opened on the inner wall of the walking ring frame, and the outer wall of the limit block is slidably connected to the inner wall of the tool holder bearing sliding track.

[0011] Furthermore, a mounting hole is provided at the bottom of the support seat, and the shape of the mounting hole is elliptical, and a bolt is rotatably connected to the inner wall of the mounting hole.

[0012] Furthermore, the support base is in a T-shape, and the outer walls on both sides of the support base are fixedly connected with reinforcement plates, and the shape of the reinforcement plates is trapezoidal.

[0013] Furthermore, the top and bottom of the chain are rotatably connected to guide wheels, and the outer walls of the guide wheels are slidably connected to the outer wall of the walking ring frame.

[0014] Furthermore, a hydraulic cylinder is provided on the top of the walking ring frame, a moving block is fixed by a bolt on the power rod end of the hydraulic cylinder, and the top of the moving block is rotatably connected to a turntable, an arc-shaped opening is provided on the top of the turntable, and the inner wall of the arc-shaped opening is slidably connected to the outer wall of the guide wheel.

[0015] Beneficial effects of the utility model:

[0016] The utility model proposes a mechanism for lubricating a chain tool magazine, which connects the second oil inlet and the first oil inlet to the liquid outlet of the lubricating oil tank through the second oil inlet and the first oil inlet, so that the lubricating oil in the lubricating oil tank enters the second oil inlet channel and the first oil inlet channel respectively connected to the second oil inlet and the first oil inlet through the second oil inlet and the first oil inlet, and utilizes the second oil inlet channel and the first oil inlet channel to open at one end away from the second oil inlet and the first oil inlet in the inner cavity of the tool holder bearing sliding track, so that the lubricating oil in the second oil inlet channel and the first oil inlet channel enters the tool holder bearing sliding track, and can contact the lubricating oil in the tool holder bearing sliding track during the movement of the chain, thereby achieving a lubrication effect, and the lubricating oil can be added without disassembling the chain. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0020] The reference numerals are as follows:

[0021] 1. Support seat; 2. Mounting hole; 3. Reinforcement plate; 4. Traveling ring frame; 5. Chain; 6. Guide wheel; 7. Hydraulic cylinder; 8. Turntable; 9. Lubrication device; 901. Second oil inlet; 902. Second oil inlet channel; 903. Tool holder bearing sliding track; 904. First oil inlet channel; 905. First oil inlet. DETAILED DESCRIPTION

[0022] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention will be further described below with reference to the accompanying drawings.

[0023] Please refer to Figure 1-Figure 3 The utility model proposes a mechanism for lubricating a chain tool magazine, including a support base 1, the top of the support base 1 is fixedly connected to a walking ring frame 4 by bolts, the inner wall of the walking ring frame 4 is slidably connected to a chain 5, and a lubrication device 9 is provided at the position where the inner wall of the walking ring frame 4 is connected to the chain 5.

[0024] The lubricating device 9 includes a second oil inlet 901, a second oil inlet channel 902 and a tool holder bearing sliding track 903. The port of the second oil inlet 901 is connected to the liquid outlet of the lubricating oil tank, and the second oil inlet 901 sends the lubricating oil into the second oil inlet channel 902 and flows to the tool holder bearing sliding track 903. The second oil inlet 901 is bolted to the top of the walking ring frame 4, and the second oil inlet channel 902 is opened in the inner wall of the walking ring frame 4, and the top of the second oil inlet channel 902 is connected to the first oil inlet channel 903. The second oil inlet 901 corresponds to the liquid outlet, the outer wall of the chain 5 is slidably connected to the inner wall of the tool holder bearing sliding track 903, the bottom of the tool holder bearing sliding track 903 is provided with a first oil inlet channel 904, and the first oil inlet channel 904 is provided in the inner wall of the walking ring frame 4, the first oil inlet channel 904 is provided with a first oil inlet 905 at one end away from the tool holder bearing sliding track 903, and the discharge port of the first oil inlet 905 is aligned with the port of the first oil inlet channel 904, the first oil inlet 905 The bolts are fixed to the bottom of the walking ring frame 4, and the outer wall of the chain 5 is fixedly connected to the surface corresponding to the walking ring frame 4 with a limit block, and the limit block is inserted into the tool holder bearing sliding track 903 opened on the inner wall of the walking ring frame 4. The outer wall of the limit block is slidably connected to the inner wall of the tool holder bearing sliding track 903, and the second oil inlet 901 and the first oil inlet 905 are connected to the liquid outlet of the lubricating oil tank through the second oil inlet. The oil port 901 and the first oil inlet 905 enter the second oil inlet channel 902 and the first oil inlet channel 904 which are respectively connected to the second oil inlet 901 and the first oil inlet 905. The openings at one end of the second oil inlet channel 902 and the first oil inlet channel 904 away from the second oil inlet 901 and the first oil inlet 905 are located in the inner cavity of the tool holder bearing sliding track 903, so that the lubricating oil in the second oil inlet channel 902 and the first oil inlet channel 904 enters the tool holder bearing sliding track 903.

[0025] A mounting hole 2 is provided at the bottom of the support base 1, and the shape of the mounting hole 2 is elliptical. A bolt is rotatably connected to the inner wall of the mounting hole 2. The shape of the support base 1 is T-shaped. The outer walls of both sides of the support base 1 are fixedly connected with reinforcing plates 3, and the shape of the reinforcing plates 3 is trapezoidal. Through the coordinated use of the bolts and the mounting holes 2, the bolts can be moved in the inner wall of the mounting hole 2 and the position can be adjusted within a small range, which is convenient for alignment with the threaded hole, and thus convenient for fixed installation of the support base 1. The reinforcing plates 3 are used to reinforce the support base 1 to prevent the support base 1 from deformation.

[0026] The top and bottom of the chain 5 are rotatably connected to the guide wheel 6, and the outer wall of the guide wheel 6 is slidably connected to the outer wall of the walking ring frame 4. A hydraulic cylinder 7 is provided on the top of the walking ring frame 4. The power rod end bolt of the hydraulic cylinder 7 is fixed with a moving block, and the top of the moving block is rotatably connected to a turntable 8. An arc-shaped opening is provided on the top of the turntable 8, and the inner wall of the arc-shaped opening is slidably connected to the outer wall of the guide wheel 6. When the chain 5 moves on the walking ring frame 4, the guide wheel 6 is driven to move. The guide wheel 6 is slidably connected to the outer wall of the walking ring frame 4, so that the friction resistance and friction loss between the chain 5 and the walking ring frame 4 can be reduced when the chain 5 moves. When the guide wheel 6 moves to the turntable 8, the guide wheel 6 enters the arc-shaped opening provided at the top of the turntable 8, and then the turntable 8 rotates to assist in guiding the movement of the guide wheel 6.

[0027] Working principle: When in use, the second oil inlet 901 and the first oil inlet 905 are connected to the liquid outlet of the lubricating oil tank through the second oil inlet 901 and the first oil inlet 905, so that the lubricating oil in the lubricating oil tank enters the second oil inlet channel 902 and the first oil inlet channel 904 connected to the second oil inlet 901 and the first oil inlet 905 respectively through the second oil inlet 901 and the first oil inlet 905. The openings of the second oil inlet channel 902 and the first oil inlet channel 904 at one end away from the second oil inlet 901 and the first oil inlet 905 are located in the inner cavity of the tool holder bearing sliding track 903, so that the lubricating oil in the second oil inlet channel 902 and the first oil inlet channel 904 enters the tool holder bearing sliding track 903, and can come into contact with the lubricating oil in the tool holder bearing sliding track 903 during the movement of the chain 5, thereby achieving a lubrication effect, and the lubricating oil can be added without disassembling the chain 5.

[0028] Of course, the present invention may have many other implementations. Based on this implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present invention.

Claims

1. A mechanism for lubricating a chain tool magazine, characterized in that: It includes a support seat, the top of the support seat is fixedly connected to a walking ring frame by bolts, the inner wall of the walking ring frame is slidably connected to a chain, and a lubricating device is provided at the position where the inner wall of the walking ring frame is connected to the chain; the lubricating device includes a second oil inlet, a second oil inlet channel and a tool holder bearing sliding track, the port of the second oil inlet is connected to the liquid outlet of the lubricating oil tank, and the second oil inlet sends the lubricating oil into the second oil inlet channel and flows to the tool holder bearing sliding track.

2. The mechanism for lubricating a chain tool magazine according to claim 1, characterized in that: The second oil inlet bolt is fixed to the top of the traveling ring frame, the second oil inlet channel is opened in the inner wall of the traveling ring frame, and the top of the second oil inlet channel corresponds to the liquid outlet of the second oil inlet, and the outer wall of the chain is slidably connected to the inner wall of the tool holder bearing sliding track.

3. The mechanism for lubricating a chain tool magazine according to claim 2, characterized in that: A first oil inlet channel is provided at the bottom of the tool holder bearing sliding track, and the first oil inlet channel is provided in the inner wall of the traveling ring frame. A first oil inlet port is provided at one end of the first oil inlet channel away from the tool holder bearing sliding track, and the discharge port of the first oil inlet port is aligned with the port of the first oil inlet channel, and the first oil inlet port is bolted to the bottom of the traveling ring frame.

4. The mechanism for lubricating a chain tool magazine according to claim 1, characterized in that: The outer wall of the chain is fixedly connected to the surface corresponding to the walking ring frame with a limiting block, and the limiting block is inserted into the tool holder bearing sliding track opened on the inner wall of the walking ring frame, and the outer wall of the limiting block is slidably connected to the inner wall of the tool holder bearing sliding track.

5. The mechanism for lubricating a chain tool magazine according to claim 1, characterized in that: A mounting hole is provided at the bottom of the support seat, and the shape of the mounting hole is elliptical. A bolt is rotatably connected to the inner wall of the mounting hole.

6. The mechanism for lubricating a chain tool magazine according to claim 1, characterized in that: The support base is in a T-shape, and the outer walls on both sides of the support base are fixedly connected with reinforcement plates, and the shape of the reinforcement plates is trapezoidal.

7. The mechanism for lubricating a chain tool magazine according to claim 1, characterized in that: The top and bottom of the chain are rotatably connected to guide wheels, and the outer walls of the guide wheels are slidably connected to the outer wall of the walking ring frame.

8. The mechanism for lubricating a chain tool magazine according to claim 1, characterized in that: A hydraulic cylinder is provided on the top of the walking ring frame, a moving block is fixed by a bolt on the power rod end of the hydraulic cylinder, and the top of the moving block is rotatably connected to a turntable, an arc-shaped opening is provided on the top of the turntable, and the inner wall of the arc-shaped opening is slidably connected to the outer wall of the guide wheel.

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