Surrounding cooling type hydraulic cutter handle mechanism

Abstract

The utility model discloses a surrounding cooling type hydraulic cutter handle mechanism, which belongs to the technical field of hydraulic cutter handles and comprises a cutter handle, a cutter handle sleeve is fixedly mounted at one end of the cutter handle, a cooling component is arranged in the cutter handle, a spraying component is arranged in the cutter handle sleeve, and a circular ring is fixedly mounted on the inner wall of the cutter handle sleeve. A mounting cylinder is fixedly mounted on the inner wall of the circular ring, and a connecting cylinder is fixedly mounted at one end of the mounting cylinder; the cooling assembly and the spraying assembly are arranged, through the design, the function of cooling the whole tool in all aspects can be achieved, meanwhile, the tool can be cooled and cleaned, the phenomenon that the tool has built-up chipping nodules is reduced, the size precision and the surface quality of a workpiece are further improved, and the machining quality of the workpiece is improved. And the service life of the cutter is prolonged, the use is convenient, and the practical effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic tool handles, in particular to a surround cooling type hydraulic tool handle mechanism. Background Art

[0002] Hydraulic tool holders are tool holders used in machining processes such as drilling, tapping, and reaming. They play an indispensable role in machining efficiency and precision. During the machining process, the tool holder will generate a lot of heat inside due to long-term work. At this time, it is necessary to use corresponding equipment to cool it down.

[0003] Although there are many cooling hydraulic toolholder mechanisms on the market today, these devices cannot play a comprehensive cooling role when processing workpieces with high requirements on size and surface quality, resulting in tool chip accumulation, which in turn reduces the dimensional accuracy and surface quality of the workpiece and reduces the service life of the tool. In order to solve the above problems, a surround cooling hydraulic toolholder mechanism is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that although there are many cooling type hydraulic tool holder mechanisms on the market nowadays, these devices cannot play a comprehensive cooling role when processing workpieces with high requirements on size and surface quality, so that the tool will produce chip accumulation, thereby reducing the dimensional accuracy and surface quality of the processed workpiece and shortening the service life of the tool, and a surround cooling type hydraulic tool holder mechanism is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a surround cooling type hydraulic tool handle mechanism, comprising a tool handle, a tool handle sleeve is fixedly installed at one end of the tool handle, a cooling component is arranged inside the tool handle, a spray component is arranged inside the tool handle sleeve, a circular ring is fixedly installed on the inner wall of the tool handle sleeve, a mounting cylinder is fixedly installed on the inner wall of the circular ring, and a connecting cylinder is fixedly installed on one end of the mounting cylinder.

[0006] As a further description of the above technical solution:

[0007] The cooling component comprises a cooling pipe, the cooling pipe is fixedly mounted on the inner wall of the mounting tube, a U-shaped cooling pipe is fixedly mounted on one end of the cooling pipe, and the U-shaped cooling pipe is fixedly mounted inside the mounting tube.

[0008] As a further description of the above technical solution:

[0009] A U-shaped cooling pipe is fixedly installed at one end of the cooling pipe, and a U-shaped cooling pipe is fixedly installed inside the installation cylinder.

[0010] As a further description of the above technical solution:

[0011] A transmission pipe is fixedly mounted on the outer wall of the cooling pipe, a cold liquid tank is fixedly mounted on the top of the transmission pipe, and a cold liquid tank is fixedly mounted on the outer wall of the tool handle.

[0012] As a further description of the above technical solution:

[0013] The spray assembly comprises a spray head, the end of the handle sleeve is fixedly mounted with the spray head, and the interior of the spray head is fixedly mounted with a connecting tube.

[0014] As a further description of the above technical solution:

[0015] A water bag box is fixedly installed on one side of the circular ring, a water bag is arranged in the water bag box, the handle sleeve is slidably connected to the liquid pressing rod through a sliding hole arranged on its outer wall, and a U-shaped cooling pipe is fixedly installed on one side of the water bag box.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] 1. In the utility model, a cooling component and a spraying component are provided. When the device is used, the coolant first passes through the cooling tube, at which time the cooling tube cools the inside of the tool handle. Then the coolant flows through the U-shaped cooling tube, at which time the inside of the tool handle sleeve is cooled. Then the coolant flows into the water bag box through the U-shaped cooling tube. At this time, the liquid pressure rod is pressed downward to squeeze the water bag, and then the coolant is sprayed out from the bottom of the water bag box to further cool the tool handle sleeve. The sprayed coolant cleans and cools the tool through the nozzle. Through this design, not only the function of cooling the whole in all aspects is realized, but also the tool can be cooled and cleaned, the phenomenon of tool accumulation is reduced, the dimensional accuracy and surface quality of the workpiece are further improved, the service life of the tool is increased, and it is easy to use and has good practical effect.

[0018] 2. In the utility model, by providing a coolant tank, during the use of the device, coolant can be continuously supplied to the cooling tube in the tool handle through the transmission pipe, avoiding the need to stop the machine for replenishment due to insufficient coolant, further increasing the service life of the tool handle, improving work efficiency, and being easy to use and having good practical effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a wire pay-off device for a steel wire plastic coating production line proposed by the utility model;

[0020] Figure 2This is an exploded three-dimensional structural schematic diagram of a wire pay-off device for a steel wire plastic coating production line proposed by the utility model;

[0021] Figure 3 The utility model discloses an exploded three-dimensional structural diagram of a cooling component and a spraying component in a wire-paying device for a steel wire plastic coating production line.

[0022] Legend:

[0023] 1. Tool handle sleeve; 2. Tool handle; 3. Cooling assembly; 31. U-shaped cooling pipe; 32. Cooling pipe; 33. Coolant tank; 34. Transmission pipe; 4. Spraying assembly; 41. Liquid pressure rod; 42. Water bag tank; 43. Spray head; 5. Connecting tube; 6. Ring; 7. Mounting tube. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 The utility model provides a technical solution: a surround cooling type hydraulic tool handle mechanism, comprising a tool handle 2, a tool handle sleeve 1 is fixedly installed at one end of the tool handle 2, a cooling component 3 is arranged inside the tool handle 2, a spray component 4 is arranged inside the tool handle sleeve 1, a circular ring 6 is fixedly installed on the inner wall of the tool handle sleeve 1, a mounting cylinder 7 is fixedly installed on the inner wall of the circular ring 6, and a connecting cylinder 5 is fixedly installed at one end of the mounting cylinder 7;

[0026] The cooling component 3 includes a cooling tube 32, a cooling tube 32 is fixedly installed on the inner wall of the mounting tube 7, a U-shaped cooling tube 31 is fixedly installed on one end of the cooling tube 32, a U-shaped cooling tube 31 is fixedly installed inside the mounting tube 7, a U-shaped cooling tube 31 is fixedly installed on one end of the cooling tube 32, and a U-shaped cooling tube 31 is fixedly installed inside the mounting tube 7. The spray component 4 includes a nozzle 43, a nozzle 43 is fixedly installed on the end of the handle sleeve 1, a connecting tube 5 is fixedly installed inside the nozzle 43, a water bag box 42 is fixedly installed on one side of the ring 6, a water bag is arranged in the water bag box 42, the handle sleeve 1 is slidably connected to the liquid pressure rod 41 through a sliding hole arranged on the outer wall thereof, and a U-shaped cooling tube 31 is fixedly installed on one side of the water bag box 42;

[0027] The specific implementation method is as follows: when the device is used, the coolant first passes through the cooling tube 32, at which time the cooling tube 32 cools the inside of the tool handle 2, and then the coolant flows through the U-shaped cooling tube 31, at which time the inside of the tool handle sleeve 1 is cooled, and then the coolant flows into the water bag box 42 through the U-shaped cooling tube 31, at which time the liquid pressure rod 41 is pressed downward to squeeze the water bag, and then the coolant is sprayed out from the bottom of the water bag box 42 to further cool the tool handle sleeve 1, and the sprayed coolant is used to clean and cool the tool through the nozzle 43;

[0028] A transmission pipe 34 is fixedly mounted on the outer wall of the cooling pipe 32 , a cooling liquid tank 33 is fixedly mounted on the top of the transmission pipe 34 , and a cooling liquid tank 33 is fixedly mounted on the outer wall of the tool handle 2 .

[0029] The specific implementation method is as follows: during the use of the device, coolant can be continuously provided to the cooling tube 32 in the tool handle 2 through the transmission tube 34, avoiding the need to stop the machine for replenishment due to insufficient coolant, further increasing the service life of the tool handle 2 and improving work efficiency.

[0030] Working principle: When the device is used, the coolant first passes through the cooling tube 32, at which time the cooling tube 32 cools the inside of the tool handle 2, and then the coolant flows through the U-shaped cooling tube 31, at which time the inside of the tool handle sleeve 1 is cooled, and then the coolant flows into the water bag box 42 through the U-shaped cooling tube 31. At this time, the liquid pressure rod 41 is pressed downward to squeeze the water bag, and then the coolant is sprayed out from the bottom of the water bag box 42 to further cool the tool handle sleeve 1, and the sprayed coolant is used to clean and cool the tool through the nozzle 43. During the use of the device, the cooling liquid can be continuously provided to the cooling tube 32 in the tool handle 2 through the transmission tube 34, avoiding the situation where the coolant needs to be stopped for replenishment due to insufficient coolant, further improving the service life of the tool handle 2 and improving work efficiency.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A surround cooling hydraulic toolholder mechanism, comprising a toolholder (2), characterized in that: A handle sleeve (1) is fixedly mounted on one end of the handle (2), a cooling component (3) is arranged inside the handle (2), a spray component (4) is arranged inside the handle sleeve (1), a circular ring (6) is fixedly mounted on the inner wall of the handle sleeve (1), a mounting tube (7) is fixedly mounted on the inner wall of the circular ring (6), and a connecting tube (5) is fixedly mounted on one end of the mounting tube (7).

2. The surround cooling hydraulic tool holder mechanism according to claim 1, characterized in that: The cooling component (3) comprises a cooling pipe (32), the cooling pipe (32) is fixedly mounted on the inner wall of the mounting tube (7), a U-shaped cooling pipe (31) is fixedly mounted on one end of the cooling pipe (32), and the U-shaped cooling pipe (31) is fixedly mounted inside the mounting tube (7).

3. The surround cooling hydraulic tool holder mechanism according to claim 2, characterized in that: A U-shaped cooling pipe (31) is fixedly mounted on one end of the cooling pipe (32), and a U-shaped cooling pipe (31) is fixedly mounted inside the mounting tube (7).

4. The surround cooling hydraulic tool holder mechanism according to claim 3, characterized in that: A transmission pipe (34) is fixedly mounted on the outer wall of the cooling pipe (32), a cooling liquid tank (33) is fixedly mounted on the top end of the transmission pipe (34), and a cooling liquid tank (33) is fixedly mounted on the outer wall of the tool handle (2).

5. The surround cooling hydraulic tool holder mechanism according to claim 4, characterized in that: The spray assembly (4) comprises a spray head (43), the spray head (43) is fixedly mounted on the end of the knife handle sleeve (1), and a connecting tube (5) is fixedly mounted inside the spray head (43).

6. The surround cooling hydraulic tool holder mechanism according to claim 5, characterized in that: A water bag box (42) is fixedly mounted on one side of the circular ring (6), a water bag is arranged inside the water bag box (42), the handle sleeve (1) is slidably connected to a liquid pressing rod (41) via a sliding hole arranged on its outer wall, and a U-shaped cooling pipe (31) is fixedly mounted on one side of the water bag box (42).

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