High-efficiency cooling spray device for tap production

Abstract

The utility model discloses a high -efficient cooling sprinkler for tap production relates to tap production technical field, including spacing card station, its installation in the upper end of annular liquid delivery pipe, and this device can use its plasticity through installing universal metal thin pipe, make the clearance between the universal metal thin pipe lower extreme and the tap chip removal groove and work piece hole, the direct injection of work piece hole of cooling liquid precision is convenient, the cooling lubrication of cooling liquid to tap and work piece, make tap can steady tapping, improve the production efficiency of staff use tap, install and connect the clamping shaft can when the annular liquid delivery pipe inside injection cooling liquid, and cooling liquid is pushed the clamping shaft elongation under the action of pressure, and the tap is clamped, and further make tap rotate through the clamping shaft drive annular liquid delivery pipe rotation, and further make the universal metal thin pipe can always inject cooling liquid through the chip removal groove of tap, realize the effect of high -efficient cooling, reduce the use amount of cooling liquid simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of tap production technology, specifically to a high-efficiency cooling spray device for tap production. Background Technology

[0002] A tap is a tool used to tap the inner hole of a workpiece. When using a tap in production, workers need to spray some coolant onto the upper end of the tap and the inside of the tapping hole of the workpiece to cool and lubricate it, so that the tap can tap quickly and prevent the tap from breaking.

[0003] However, existing spraying devices typically use a single round-hole spray pipe to spray a large amount of coolant onto the tap, which can easily lead to some coolant being sprayed onto the outside of the workpiece, resulting in coolant waste. Therefore, this does not meet the current requirements. To address this, we have proposed a high-efficiency cooling spraying device for tap production. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency cooling spray device for tap production, in order to solve the problem that when the spray device mentioned in the background art sprays taps, it usually uses a single round hole spray pipe to spray a large amount of coolant onto the tap, which easily leads to some coolant being sprayed onto the outside of the workpiece, resulting in waste of coolant.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency cooling spray device for tap production, comprising an annular liquid delivery pipe:

[0006] A limiting clamp is installed at the upper end of the annular infusion tube. A liquid storage bracket is installed on the outside of the limiting clamp. The liquid storage bracket is rotatably connected to the limiting clamp. A universal metal tube is installed at the lower end of the annular infusion tube.

[0007] A spray bend is installed at the lower end of the annular infusion tube. The annular infusion tube is fixedly connected to the spray bend. A spray head is installed at the lower end of the spray bend. The spray head is fixedly connected to the spray bend. An arc-shaped spray hole is provided at the lower end of the spray head.

[0008] A connecting clip is installed inside the annular infusion tube, and the annular infusion tube is connected to the connecting clip via a slot.

[0009] Preferably, a sealing cap is installed at the upper end of the liquid storage bracket, and the sealing cap is connected to the liquid storage bracket by screws.

[0010] Preferably, an infusion pipe is installed on one side of the liquid storage bracket, and the infusion pipe is welded to the liquid storage bracket.

[0011] Preferably, a connecting flange is installed at one end of the infusion pipeline, and the connecting flange is welded to the infusion pipeline.

[0012] Preferably, a limiting plate is installed at one end of the connecting shaft, and the limiting plate is welded to the connecting shaft.

[0013] Preferably, the universal metal capillary tube is fixedly connected to the annular infusion tube, and the annular infusion tube is fixedly connected to the limiting clamp.

[0014] Preferably, the spray bend and the universal metal tube are each provided with eighteen units.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model, by installing a limiting clamp, allows the annular infusion tube to rotate while maintaining liquid flow, increasing the flexibility of the device. The annular infusion tube can use the spray bend to spray the tap from all directions, ensuring the device's cooling effect on the tap. The installation of the universal metal tube utilizes its shaping ability to allow the coolant to be precisely injected directly into the workpiece hole through the gap between the chip removal groove of the tap and the workpiece hole, preventing coolant waste and facilitating the cooling and lubrication of the tap and workpiece by the coolant, enabling the tap to tap stably and improving the production efficiency of the operator. The installation of the connecting shaft allows the coolant to be injected into the annular infusion tube. Under the action of pressure, the coolant pushes the connecting shaft to extend, making the connecting shaft contact the tap and clamping it. Then, when the tap rotates, it drives the annular infusion tube to rotate through the connecting shaft, thus ensuring that the universal metal tube always injects coolant through the chip removal groove of the tap, achieving efficient cooling while reducing coolant consumption and saving resources.

[0017] 2. This utility model can spray coolant in a curved fan shape by setting an arc-shaped spray hole, so that the sprayed coolant can better fit the shape of the tap, thereby increasing the effective contact area between the coolant and the tap and improving the cooling efficiency of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional perspective view of the high-efficiency cooling spray device for tap production according to this utility model;

[0019] Figure 2 This is a three-dimensional exploded view of the high-efficiency cooling spray device for tap production according to this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the high-efficiency cooling spray device for tap production according to this utility model;

[0021] Figure 4This is an enlarged view of part A in the diagram.

[0022] In the diagram: 1. Circular infusion tube; 2. Limiting clamp; 3. Liquid storage support; 4. Sealing cap; 5. Infusion pipeline; 6. Connecting flange; 7. Spray bend; 8. Spray head; 9. Universal metal tube; 10. Connecting clamp; 11. Arc-shaped spray nozzle; 12. Limiting plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Please see Figure 1-4 One embodiment of this utility model provides a high-efficiency cooling spray device for tap production, comprising an annular infusion pipe 1:

[0025] The limiting clamp 2 is installed at the upper end of the annular infusion tube 1. A liquid storage bracket 3 is installed on the outside of the limiting clamp 2. The liquid storage bracket 3 is rotatably connected to the limiting clamp 2. Installing the limiting clamp 2 allows the annular infusion tube 1 to rotate while maintaining liquid flow, increasing the flexibility of the device. The annular infusion tube 1 can be sprayed with the tap from all directions using the spray bend 7 to ensure the cooling effect of the device on the tap. A universal metal tube 9 is installed at the lower end of the annular infusion tube 1. The universal metal tube 9 can be used to make the gap between the chip removal groove of the tap and the workpiece hole at the lower end of the universal metal tube 9, so that the coolant can be accurately injected directly into the workpiece hole, preventing coolant waste and facilitating the cooling and lubrication of the tap and the workpiece by the coolant, so that the tap can tap stably and improve the production efficiency of the operator using the tap.

[0026] The spray bend 7 is installed at the lower end of the annular infusion pipe 1. The annular infusion pipe 1 is fixedly connected to the spray bend 7. The lower end of the spray bend 7 is equipped with a spray head 8, which is fixedly connected to the spray bend 7. The lower end of the spray head 8 is provided with an arc-shaped spray hole 11. The arc-shaped spray hole 11 can spray coolant in a curved fan shape, so that the sprayed coolant can better fit the shape of the tap, thereby increasing the effective contact area between the coolant and the tap and improving the cooling efficiency of the device.

[0027] The connecting shaft 10 is installed inside the annular infusion tube 1. The annular infusion tube 1 and the connecting shaft 10 are connected by a groove. When coolant is injected into the annular infusion tube 1, the coolant pushes the connecting shaft 10 to extend under pressure, so that the connecting shaft 10 contacts the tap and clamps the tap. Then, when the tap rotates, it drives the annular infusion tube 1 to rotate through the connecting shaft 10. This allows the universal metal tube 9 to continuously inject coolant through the chip removal groove of the tap, achieving efficient cooling while reducing the amount of coolant used and saving resources.

[0028] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 A sealing cap 4 is installed on the upper end of the liquid storage bracket 3. The sealing cap 4 is connected to the liquid storage bracket 3 by screws. An infusion pipe 5 is installed on one side of the liquid storage bracket 3. The infusion pipe 5 is welded to the liquid storage bracket 3. A connecting flange 6 is installed at one end of the infusion pipe 5. The connecting flange 6 is welded to the infusion pipe 5. A limit plate 12 is installed at one end of the connecting clamp shaft 10. The limit plate 12 can limit the connecting clamp shaft 10 to prevent it from falling out of the annular infusion tube 1 and ensure the integrity of the device's function. The limit plate 12 is welded to the connecting clamp shaft 10. The universal metal capillary tube 9 is fixedly connected to the annular infusion tube 1. The annular infusion tube 1 is fixedly connected to the limit clamp 2. Eighteen spray bends and eighteen universal metal capillary tubes 9 are provided.

[0029] Working principle: During use, the operator connects the infusion pipe 5 to the external coolant input pump of the device via a pipe, and uses adhesive to install the device on the upper end of the tapping machine, so that the tap is located at the center of the device. The external coolant input pump of the device inputs coolant into the liquid storage bracket 3 through the infusion pipe 5, and then the coolant enters the annular infusion pipe 1. As the coolant is continuously input, the internal pressure of the coolant in the annular infusion pipe 1 increases, and the coolant pushes the limit plate 12 and the connecting clamp 10 to move, so that the connecting clamp 10 clamps the outside of the tap. Then the operator bends it, and then the tapping machine... The tap rotates, causing the annular infusion tube 1 to rotate with the universal metal tube 9. The coolant discharged from the universal metal tube 9 sprays directly onto the chip groove of the tap. The spray head 8, through the arc-shaped nozzle 11, sprays a curved fan-shaped stream of coolant, directly covering the tap with a small amount of coolant over a 360-degree radius, achieving comprehensive cooling. Then, the tapping machine rotates the tap to perform the tapping operation on the workpiece. The device includes a limiting clamp 2, which allows the annular infusion tube 1 to rotate while maintaining liquid flow, increasing the device's flexibility. The active, annular infusion pipe 1 can use the spray bend 7 to spray the tap from all directions, ensuring the device's cooling effect on the tap. The universal metal tube 9, with its shaping ability, allows the lower end of the universal metal tube 9 to precisely inject coolant directly into the workpiece hole, preventing coolant waste and facilitating cooling and lubrication of the tap and workpiece. This ensures stable tapping and improves the worker's production efficiency. The arc-shaped spray nozzle 11 sprays coolant in a curved fan shape, making the sprayed coolant more effective. The fitting shape of the tap increases the effective contact area between the coolant and the tap, enhancing the cooling efficiency of the device. The installation of the connecting clamp 10 allows the coolant to be injected into the annular infusion tube 1. Under pressure, the coolant pushes the connecting clamp 10 to extend, bringing it into contact with the tap and clamping it. As the tap rotates, the connecting clamp 10 drives the annular infusion tube 1 to rotate, ensuring that the universal metal tube 9 continuously injects coolant through the chip removal groove of the tap, achieving efficient cooling while reducing coolant consumption and saving resources.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

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