Cutting fluid spraying device for machining manufacturing

Abstract

The present application belongs to the technical field of machining equipment, and particularly relates to a cutting fluid spraying device for machining manufacturing, which comprises a spraying device body, the spraying device body comprises a frame body, a machining head is arranged in the mounting sleeve, an annular circumferential rotating assembly is arranged on the outer side of the supporting frame, the annular circumferential rotating assembly comprises a ring frame, a rotating adjusting assembly is arranged on the outer side of the ring frame, a spraying assembly is arranged on the rotating part of the rotating adjusting assembly, a limiting block for facilitating the opening and closing of the spraying assembly is arranged on the ring frame corresponding to the spraying assembly, and a linkage assembly matched with the limiting block is arranged on one side of the spraying assembly. The present application has the advantages of reasonable design, simple structure, convenient processing, self-adaptive adjustment of the spraying direction and spraying range according to different use requirements, ensured spraying accuracy, improved use functionality of the device equipment, improved automation degree of the device equipment, ensured work progress, and met use requirements.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of mechanical processing equipment, and particularly relates to a cutting fluid spraying device for mechanical processing manufacturing. BACKGROUND

[0002] In the mechanical processing process, cutting fluid is often needed to cool the workpiece and the processing tool, the cutting fluid is an industrial liquid used in the metal cutting and grinding process to cool and lubricate the tool and the workpiece, the cutting fluid is composed of various super strong functional additives through scientific composite matching, and has good cooling performance, lubricating performance, rust prevention performance, oil removal and cleaning function, corrosion prevention function and easy dilution characteristics, so the cutting fluid needs to be sprayed automatically in the processing process to ensure the smoothness of processing.

[0003] At present, the conventional mechanical processing equipment includes but is not limited to horizontal machine tools, numerical control lathes, milling machines and boring machines, and the like, and the above-mentioned equipment cannot be separated from the supply of cutting fluid; in the prior art, the spraying process of the cutting fluid on the lathe equipment is integrated with the tool to form a spraying port, although the cutting fluid can act on the processing position, but it will affect the viewing of the processing position to a certain extent, and the waste in the processing process cannot be cleaned in time, which affects the direction of the cutting fluid export and the work progress, of course, most of the cutting fluid spraying process is on the outside of the processing tool, one or more liquid spraying pipes are added, and the position is adaptively adjusted to complete the spraying of the cutting fluid, the process still needs manual intervention to complete the adjustment, the work progress is limited, and at the same time, the spraying range cannot be controlled for different types of workpieces, on the one hand, the cutting fluid is wasted, and on the other hand, the spraying effect is also affected, which cannot meet the use requirement. SUMMARY

[0004] The application provides the cutting fluid spraying device for mechanical processing manufacturing, which can solve the above technical problems in the cutting fluid spraying process of mechanical processing, has reasonable design, simple structure, convenient processing, can adaptively adjust the spraying direction and spraying range according to different use requirements, especially ensures the accuracy of the spraying position, improves the use functionality of the device, improves the automation degree of the device, guarantees the work progress, reduces the possibility of waste of cutting fluid, meets the use requirement and the like.

[0005] In order to achieve the above object, the technical scheme adopted by the present application is a cutting fluid spraying device for machining manufacturing, comprising a spraying device body, the spraying device body comprises a frame, the frame comprises a mounting sleeve, the outer side of the mounting sleeve is provided with a support frame, the mounting sleeve is provided with a machining head inside, the outer side of the support frame is provided with a ring-shaped circumferential rotating assembly, the ring-shaped circumferential rotating assembly comprises a ring frame, the outer side of the ring frame is provided with a rotating adjusting assembly, the rotating part of the rotating adjusting assembly is provided with a spraying assembly, the ring frame corresponding to the spraying assembly is provided with a limiting block facilitating the opening and closing of the spraying assembly, one side of the spraying assembly is provided with a linkage assembly matched with the limiting block.

[0006] As a preferred, the spraying assembly is provided with a positioning sleeve, the positioning sleeve is provided with a spray head inside, the outer side of the positioning sleeve is provided with a folding pipe, the outer side of the folding pipe is provided with a connecting pipe.

[0007] As a preferred, the rotating adjusting assembly is provided with two groups, and is mirror image arranged with respect to the support frame, the rotating adjusting assembly comprises a sleeve ring arranged on the ring frame, a plurality of sleeve rings are equidistantly arranged in a ring shape, the outer side of the sleeve ring is provided with a rotating block, the outer side of the rotating block is provided with a connecting rod designed in an L shape, a connecting frame is arranged between adjacent two connecting rods, one end of the connecting frame close to the connecting rod is designed in an obtuse angle shape, a stabilizing sleeve is arranged between the two connecting frames, the outer side of the rotating block close to the support frame is provided with a driving gear.

[0008] As a preferred, the spraying assembly comprises a mounting pipe arranged in the stabilizing sleeve, the outer side of the mounting pipe on one side of the stabilizing sleeve is provided with a pulling assembly, the pulling assembly comprises a pulling telescopic piece arranged in the stabilizing sleeve, one side of the pulling telescopic piece is provided with a circular plate and limits the connecting pipe, the other side of the pulling telescopic piece is provided with an adjusting plate designed in a semicircle shape, two adjusting plates are designed in a ring shape, and the two ends thereof are rotationally connected, the pulling telescopic piece is provided with four, wherein, the connecting parts of the two pulling telescopic pieces arranged opposite are rotationally connected with the two adjusting plates, and the other two pulling telescopic pieces arranged opposite are rotationally connected with the geometric centers of the adjusting plates at one end respectively.

[0009] As a preferred, one end of the mounting pipe is provided with a first folding plate designed in an obtuse angle shape inside, one side of the first folding plate is provided with a second folding plate, a limiting strip designed in a concave shape is arranged in the mounting pipe on one side of the first folding plate, the inner sides of the two limiting strips are slidingly connected with one end of the first folding plate, one side of the second folding plate is provided with a limiting frame designed in a concave shape, and is mounted on the outer sides of the adjacent two limiting strips, a limiting groove is formed in the inner side of the short side of the limiting frame, and is slidingly connected with one end of the second folding plate.

[0010] As preferred, the adjusting plate away from one side of the stabilizing sleeve is provided with an ear seat, and the first rotating mechanism is arranged between the adjacent two ear seats corresponding to the connection of the two adjusting plates, the first rotating mechanism comprises a first rotating rod, one side of the two first rotating rods is provided with a first concave seat, and the connection of the two first rotating rods is in rotation connection, the second rotating mechanism is arranged between the adjacent two ear seats on one side of the first rotating mechanism, the second rotating mechanism comprises a second rotating rod in V-shaped design, and one side of the second rotating rod is provided with a second concave seat.

[0011] As preferred, the outer side of the first folding plate is provided with an adjusting assembly, the adjusting assembly comprises a mounting seat, the two sides of the mounting seat are provided with rotatable adjusting rods, the proximal sides of the two adjusting rods are in rotation connection, and the two adjusting rods are respectively in rotation connection with the first concave seat and the second concave seat in the first rotating mechanism and the second rotating mechanism.

[0012] As preferred, the second folding plate is provided with a limiting assembly, the limiting assembly comprises a mounting rod, a limiting rod is arranged at the corner of the first folding plate close to the mounting rod, the outer side of the mounting rod is provided with a limiting plate, a limiting hole is formed in the limiting plate, and the limiting hole is matched with the limiting rod.

[0013] As preferred, the limiting block is in 6-shaped design and is connected with the ring frame, the outer side of the ring frame is provided with an arc-shaped sliding groove, the linkage assembly comprises a stabilizing rod arranged on one side of the circular plate, one side of the stabilizing rod is provided with a sliding wheel and is matched with the arc-shaped sliding groove, the pulling telescopic piece comprises a limiting sleeve arranged on the outer side of the stabilizing sleeve, a rod body is arranged in the limiting sleeve, one end of the rod body is in rotation connection with the circular plate, a fixing rod is arranged in the stabilizing sleeve on the outer side of the rod body, a limiting disc is arranged on the outer side of the rod body, a first spring is arranged on the outer side of the rod body on one side of the limiting disc, and a second spring is arranged on the outer side of the fixing rod on one side of the limiting disc.

[0014] As preferred, the spray head comprises a shell, one side in the shell is provided with an end cover, the shell is provided with a spray pipe in H-shaped design, a liquid inlet hole is formed in the spray pipe, a plurality of through holes are formed in the outer side of the spray pipe, a liquid outlet hole is formed in one end of the spray pipe, and the liquid outlet hole is in communication with the through holes.

[0015] Compared with the prior art, the application has the advantages and positive effects that:

[0016] 1. This invention provides a cutting fluid injection device for machining and manufacturing. Utilizing a rotating adjustment component that receives driving power to achieve circular reciprocating rotation, the position of the injection component is adjusted to meet different usage requirements. The rotation of the injection component, aided by a linkage component, allows for adaptive adjustment of the cutting fluid spray range. This adaptive adjustment of the spray range according to different spray positions improves the device's functionality and reduces the possibility of cutting fluid splashing during spraying, ensuring it is fully applied to the machining location, saving costs, improving work efficiency, and meeting usage requirements. This device is rationally designed, simple in structure, and easy to manufacture. It can adaptively adjust the spray direction and spray range according to different usage requirements, especially ensuring the accuracy of the spray position, improving the device's functionality, enhancing its automation level, ensuring work progress, reducing the possibility of cutting fluid waste, and meeting usage needs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of a cutting fluid injection device for machining and manufacturing.

[0019] Figure 2 A front view of a cutting fluid injection device for machining and manufacturing.

[0020] Figure 3 This is a schematic diagram of the structure of a ring-shaped rotating assembly;

[0021] Figure 4 This is a schematic diagram of the spray assembly.

[0022] Figure 5 This is a front view of part of the internal structure of the injection assembly;

[0023] Figure 6 A schematic diagram of part of the internal structure of the jet assembly from another perspective;

[0024] Figure 7 This is a structural diagram of the linkage component;

[0025] Figure 8 This is a cross-sectional view of the internal structure of the nozzle.

[0026] Figure 9 for Figure 5An enlarged schematic view of the local structure at A in FIG. 1;

[0027] In the above figures, 1, frame body; 1a, mounting sleeve; 1b, support frame; 2, machining head; 3, ring frame; 4, rotation adjusting assembly; 41, sleeve ring; 42, rotation block; 43, connecting rod; 44, connecting frame; 45, stabilizing sleeve; 46, driving gear; 5, spraying assembly; 51, mounting pipe; 511, limiting strip; 512, limiting frame; 5121, limiting groove; 52, pulling telescopic piece; 521, limiting sleeve; 522, rod body; 523, fixed rod; 5231, limiting disc; 524, first spring; 525, second spring; 53, circular plate; 54, adjusting plate; 541, ear seat; 55, first folding plate; 56, second folding plate; 6, limiting block; 61, arc-shaped sliding groove; 7, linkage assembly; 71, stabilizing rod; 72, sliding wheel; 8, positioning sleeve; 9, spray head; 91, shell; 92, end cover; 93, spray pipe; 931, liquid inlet hole; 932, through hole; 933, liquid outlet hole; 94, folding pipe; 95, connecting pipe; 10, first rotation mechanism; 101, first rotation rod; 102, first concave seat; 11, second rotation mechanism; 111, second rotation rod; 112, second concave seat; 12, adjusting assembly; 121, mounting seat; 122, adjusting rod; 13, limiting assembly; 131, mounting rod; 132, limiting rod; 133, limiting plate; 1331, limiting hole. DETAILED DESCRIPTION

[0028] In order to enable persons skilled in the art to more clearly understand the above-mentioned objects, features and advantages of the present application, the present application will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0029] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, and therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0030] Embodiments, such as Figures 1-9As shown, a machining manufacturing cutting fluid spraying device, comprising a spraying device body, the spraying device body comprising a frame body 1, the frame body 1 comprising a mounting sleeve 1a, the outer side of the mounting sleeve 1a is provided with a support frame 1b, and the mounting sleeve 1a is provided with a machining head 2, wherein the mounting sleeve 1a is sleeved outside the machining head 2, so that the device equipment can be moved together with it to adjust, ensuring the convenience of cutting fluid spraying, and for the machining head 2, it is a conventional equipment component in the existing machining equipment, such as cutting tool head, drilling tool head or milling tool head, etc., that is, the machining equipment component can be installed and established by using the frame body 1, ensuring the use functionality of the equipment, the outer side of the support frame 1b is provided with a ring circumferential rotating assembly, the ring circumferential rotating assembly comprises a ring frame 3, the outer side of the ring frame 3 is provided with a rotating adjusting assembly 12, which is driven by driving power to realize ring reciprocating rotation, so as to adapt the position of the spraying assembly 5, thereby meeting different use requirements, the rotating part of the rotating adjusting assembly 12 is provided with a spraying assembly 5, and the ring frame 3 corresponding to the spraying assembly 5 is provided with a limiting block 6 for facilitating the opening and closing of the spraying assembly 5, which is used in cooperation with the limiting block 6 to realize the convenient opening and closing of the spraying assembly 5, so as to reduce the possibility of splashing during the cutting fluid spraying process, one side of the spraying assembly 5 is provided with a linkage assembly 7 cooperating with the limiting block 6, and the rotating process of the spraying assembly 5 can be realized by the establishment of the linkage assembly 7, so as to adapt the adjustment of the cutting fluid blowing range, and the blowing range is adaptively adjusted according to different blowing positions, which can improve the use functionality of the device equipment on the one hand, and can reduce the possibility of splashing of the cutting fluid during the blowing process on the other hand, ensuring that it can fully act on the machining position, saving cost, improving work progress, and meeting use requirements;

[0031] The above process: the established rotating adjusting assembly 12 is driven by driving power to realize ring reciprocating rotation, so as to adapt the position of the spraying assembly 5, thereby meeting different use requirements, the established spraying assembly 5 can realize the adjustment of the cutting fluid blowing range by the establishment of the linkage assembly 7, and the blowing range is adaptively adjusted according to different blowing positions, which can improve the use functionality of the device equipment on the one hand, and can reduce the possibility of splashing of the cutting fluid during the blowing process on the other hand, ensuring that it can fully act on the machining position, saving cost, improving work progress, and meeting use requirements; the device has reasonable design, simple structure, convenient processing, and can adaptively adjust the spraying direction and spraying range according to different use requirements, especially ensuring the accuracy of the spraying position, improving the use functionality of the device equipment, improving the automation degree of the device equipment, ensuring the work progress, reducing the possibility of waste of cutting fluid, and meeting use requirements.

[0032] In order to fully realize the liquid injection work, the positioning sleeve 8 is arranged in the injection assembly 5, the nozzle 9 is arranged in the positioning sleeve 8, the folding pipe 94 is arranged outside the positioning sleeve 8, and the connecting pipe 95 is arranged outside the folding pipe 94. Specifically, the folding pipe 94 has certain telescopic performance, and the rotation path of the injection assembly 5 is not convenient but limited by the establishment of the linkage assembly 7. The pipe between the positioning sleeve 8 and the linkage assembly 7 has telescopic trend to ensure the smoothness of the cutting fluid flow. Further, the nozzle 9 is bolted with the positioning sleeve 8, and closely matches with the inner periphery of the folding pipe 94. The connecting pipe 95 is connected with the folding pipe 94 and connected with the external cutting fluid supply device to ensure the continuous operation of the injection work.

[0033] In order to make the device components have good use functionality in the rotation adjustment process, the rotation adjustment assembly 12 is established with two groups, and is mirror established with the support frame 1b. For one of the groups: the rotation adjustment assembly 12 includes the sleeve ring 41 arranged on the ring frame 3. A plurality of sleeve rings 41 are arranged in equidistant ring array. The rotation block 42 is arranged outside the sleeve ring 41. The connecting rod 43 with L-shaped design is arranged outside the rotation block 42. The connecting frame 44 is arranged between the adjacent two connecting rods 43. The connecting frame 44 near the connecting rod 43 is designed in an obtuse angle. The stabilizing sleeve 45 is arranged between the two connecting frames 44. The drive gear 46 is arranged outside the rotation block 42 near the support frame 1b. Specifically, the drive gear 46 is used to bear the external driving power. When it rotates, it drives the corresponding rotation block 42 to rotate relative to the sleeve ring 41. For the preceding adjacent rotation block 42, the connecting rod 43 is first arranged to receive the driving power and act on the connecting frame 44, so that the connecting frame 44 rotates around the ring frame 3 with the rotation of the rotation block 42, until the injection assembly 5 is driven to rotate to the farthest moving position of the limiting block 6, and then stops. The reverse control of the rotation of the drive gear 46 can make the device reset and wait for subsequent use adjustment. It needs to be further explained that in this embodiment, the stationary state of the injection assembly 5 is arranged towards the outside. At this position, the maximum size position of the limiting block 6 corresponds thereto. When the rotation adjustment assembly 12 is controlled to operate, the left injection assembly 5 rotates in the counterclockwise direction towards the position close to the machining head 2, until the outer diameter of the limiting block 6 is the minimum size, and the rotation angle is the maximum. Of course, in the use process, the position thereof can be adaptively adjusted according to different use requirements, and the corresponding injection range is also different. When it reaches the maximum rotation position, the opening angle is the maximum, and the injection range is also larger, which can fully cover the workpiece. Other use requirements are freely adjusted by people according to actual use requirements, which greatly improves the use functionality of the device.

[0034] In order to ensure the smooth operation of the injection, the injection assembly 5 includes a mounting pipe 51 arranged in the stabilizing sleeve 45, which provides convenient conditions for the connection between the injection assembly 5 and the rotating adjusting assembly 12, and also provides an effective mounting position for the nozzle 9. Further, the outer side of the mounting pipe 51 located on one side of the stabilizing sleeve 45 is provided with a pulling assembly, which includes a pulling telescopic piece 52 arranged in the stabilizing sleeve 45. The pulling telescopic piece 52 has a moving adjusting effect under the action of the linkage assembly 7. One side of the pulling telescopic piece 52 is provided with a circular plate 53, which limits the connecting pipe 95. The circular plate 53 can operate together with the linkage assembly 7 and receive the power of the pulling telescopic piece 52, and is matched with the limiting block 6 to provide a prerequisite for the subsequent telescopic movement. Of course, it is also convenient for the adjusting plate 54 to move together under the action of the pulling telescopic piece 52, so as to act on the injection assembly 5. Further, the other side of the pulling telescopic piece 52 is provided with an adjusting plate 54 designed in a semicircle. The two adjusting plates 54 are designed in a ring shape and are rotationally connected at both ends. The pulling telescopic piece 52 is arranged in four, wherein two pulling telescopic pieces 52 arranged opposite are rotationally connected with the connection portions of the two adjusting plates 54, and the other two pulling telescopic pieces 52 arranged opposite are rotationally connected with the geometric centers of the adjusting plates 54. The specifications of the two pulling telescopic pieces 52 close to the adjusting plate 54 are larger than the lengths of the other two pulling telescopic pieces 52, but their usage modes are the same. When the circular plate 53 rotates relative to the limiting block 6 together with the linkage assembly 7, the compression force in the pulling telescopic piece 52 acts on the circular plate 53 together, and the circular plate 53 is always attached to the limiting block 6, so that the adjusting plate 54 can be pulled, which provides a prerequisite for the subsequent adjustment of the injection range and meets the use requirements.

[0035] In order to limit the spraying direction of the cutting fluid in a way that the spraying assembly 5 can expand outwardly, to improve the use function of the device, and to ensure the smooth development of the machining work, the inner side of one end of the mounting pipe 51 is provided with a first folding plate 55 designed in an obtuse angle, and the side of the first folding plate 55 is provided with a second folding plate 56, wherein the first folding plate 55 and the second folding plate 56 are the same in the setting manner, and each is composed of two parts, one part is connected with the inner side of the mounting pipe 51 at the short side, and the other part is externally provided outside, and the connection between the two parts is rotatably connected together, to ensure that it has good rotating adjusting performance. Further, the inner side of the two limiting strips 511 provided in the mounting pipe 51 on the side of the first folding plate 55 is designed in a concave shape, and the inner side of the two limiting strips 511 is slidably connected with one end of the first folding plate 55. The side of the second folding plate 56 is provided with a limiting frame 512 designed in a concave shape, and is mounted on the outer side of the adjacent two limiting strips 511. The short side of the limiting frame 512 is provided with a limiting groove 5121, and is slidably connected with one end of the second folding plate 56. The outer side of the first folding plate 55 and the second folding plate 56 on the side close to the limiting strip 511 and the limiting frame 512 is provided with a slide rod at the end, and can slide relative to the limiting strip 511 or the limiting frame 512, so that the folding adjusting process is more convenient, and provides conditions for subsequent adjustment of the spraying range. That is to say: when the adjusting plate 54 moves relative to the mounting pipe 51, the short side of the first folding plate 55 and the second folding plate 56 can move relative to the limiting strip 511 or the limiting frame 512, and has a tendency to rotate inwardly during the movement. Limited by the setting of the adjusting assembly 12, the long side of the first folding plate 55 and the second folding plate 56 has a tendency to expand outwardly, so as to limit the spraying range of the cutting fluid, prevent excessive splashing and cause waste of resources, and save cost.

[0036] In order to further improve the rationality of the device equipment set up, the adjusting plate 54 on the side away from the stabilizing sleeve 45 is provided with an ear seat 541, and the first rotating mechanism 10 is arranged between the two adjacent ear seats 541 corresponding to the connection of the two adjusting plates 54. The first rotating mechanism 10 comprises a first rotating rod 101, and the side of the two first rotating rods 101 is provided with a first concave seat 102, and the connection part of the two is in rotating connection. For the establishment of the above-mentioned first rotating mechanism 10, the two ear seats 541 on the side of the two first rotating rods 101 are respectively arranged on the two adjusting plates 54, which are mainly used to cope with the relative rotation of the rotating connection part of the two adjusting plates 54, so as to further improve the stability of the device equipment components. The rotating connection between the other end of the first rotating rod 101 and the first concave seat 102 is also considered to avoid the rotation of the two adjusting plates 54 when moving relative to the mounting pipe 51, so as to improve the stability of the equipment components, ensure the smoothness of use, and further, the second rotating mechanism 11 is arranged between the two adjacent ear seats 541 on the side of the first rotating mechanism 10. The second rotating mechanism 11 comprises a second rotating rod 111 designed in a V shape, and the side of the second rotating rod 111 is provided with a second concave seat 112. The second rotating mechanism 11 is arranged to receive the moving power and adapt to the deformation process of the folding plate, so as to improve the use stability of the device equipment. The purpose of the first rotating mechanism 10 is the same as that of the second rotating mechanism 11, and the other function added is to adapt to the adjusting process of the adjusting plate 54 to prevent deviation and meet the use requirement.

[0037] In order to ensure that the first folding plate 55 can be folded in a way to expand outwardly, so as to ensure the spraying range of the cutting fluid, the outer side of the first folding plate 55 is provided with an adjusting assembly 12, which comprises a mounting seat 121, and two sides of the mounting seat 121 are provided with rotatable adjusting rods 122, the two adjusting rods 122 are rotatably connected to the first concave seat 102 and the second concave seat 112 in the first rotating mechanism 10 and the second rotating mechanism 11 respectively, and the specific description is as follows: when the adjusting plate 54 is pulled, the rotating plate part in the first rotating mechanism 10 or the second rotating mechanism 11 rotates towards the direction away from the geometric center of the adjusting plate 54, and drives the adjusting assembly 12, when one side of the first folding plate 55 moves relative to the limiting strip 511, the folding part of the first folding plate 55 rotates towards the geometric center of the stabilizing sleeve 45, at the same time, due to the establishment of the adjusting assembly 12, the other half of the first folding plate 55 rotates outwardly, and the two adjusting rods 122 act on the rotating rod of the second rotating mechanism 11 with the expansion of the first folding plate 55, so that the second rotating mechanism 11 rotates outwardly, in this process, the cooperation between the parts realizes the expansion processing of the outer half of the first folding plate 55, of course, when the first folding plate 55 moves as described above, due to the establishment of the limiting assembly 13, it can also act on the second folding plate 56 in a rotating manner to expand outwardly, so as to limit the spraying range, at the same time, the splashing cutting fluid can also be limited by the folding plate assembly, so as to fully act in the machining process, reduce the possibility of waste, and protect the work progress.

[0038] In order to limit the expansion of the folding plate to the maximum range, the second folding plate 56 is provided with a limiting assembly 13, the limiting assembly 13 comprises a mounting rod 131, and a limiting rod 132 is arranged at the corner of the first folding plate 55 close to the mounting rod 131, wherein the outer side of the mounting rod 131 and the limiting rod 132 is provided with a limiting nut to prevent the limiting plate 133 from coming off, the outer side of the mounting rod 131 is provided with a limiting plate 133, the limiting plate 133 is provided with a limiting hole 1331, and the limiting hole 1331 is matched with the limiting rod 132, and the specific description is as follows: the mounting rod 131 is arranged at the geometric center of the second folding plate 56 between the two adjacent first folding plates 55, when the first folding plate 55 and the second folding plate 56 expand outwardly in a folded manner, especially for the folding plate part on the outer side, the expansion process between the two adjacent parts will be limited by the farthest moving distance of the limiting plate 133 on the limiting rod 132, at the same time, the adjacent folding plate will also be limited by the length of the limiting hole 1331 in the limiting plate 133, so that the establishment of the limiting assembly 13 can limit the maximum opening angle of the folding plate, and protect the use effect.

[0039] In order to further improve the rationality of the device, the limiting block 6 is designed in the shape of 6, and is connected with the ring frame 3, which is used for cooperating with the limiting block 6 by rotating the rotating adjusting assembly 12, so as to conveniently open and close the spraying assembly 5, and reduce the possibility of splashing in the cutting fluid spraying process. Further, the outer side of the ring frame 3 is provided with an arc-shaped sliding groove 61, and the linkage assembly 7 includes a stabilizing rod 71 arranged on one side of the circular plate 53, and the stabilizing rod 71 is provided with a sliding wheel 72 on one side, and is matched with the arc-shaped sliding groove 61. That is, when the rotating adjusting assembly 12 is running, the driving force acts on the circular plate 53 and the stabilizing sleeve 45 arranged thereon, so that the circular plate 53 and the stabilizing sleeve 45 are rotated. Affected by the shape of the limiting block 6, the sliding wheel 72 rotates relative to the arc-shaped sliding groove 61. In the rotating process, under the change of the outer size specification of the limiting block 6, the sliding wheel 72 gradually moves from the outer side of the limiting block 6 to the position close to the ring frame 3. The change is also affected by the extension adjustment of the pulling and stretching part 52, so as to provide pulling power for the spraying assembly 5, so as to realize the movement of the adjusting plate 54 acting on the folding plate, so as to realize the movement of the folding plate, and further complete the limiting of the spraying range, and meet the use requirement.Further said: in order to ensure the smooth realization of pulling action, pull telescopic piece 52 includes the limiting sleeve 521 set up in the outside of the stabilizing sleeve 45, the rod body 522 is arranged in the limiting sleeve 521, and its one end is rotatably connected with the circular plate 53, the fixed rod 523 is arranged in the stabilizing sleeve 45 outside the rod body 522, the outside of the rod body 522 is provided with the limiting disc 5231, the first spring 524 is arranged outside the rod body 522 on one side of the limiting disc 5231, the second spring 525 is arranged outside the fixed rod 523 on one side of the limiting disc 5231, and the specific description is: when the equipment is in the static state, the sliding wheel 72 in the linkage assembly 7 is in contact with the outermost side of the limiting block 6, at this time, the first spring 524 and the second spring 525 are in the maximum compression position, when the rotating adjusting assembly 12 operates, the spraying assembly 5 will rotate on one hand, and on the other hand, the setting position of the stabilizing sleeve 45 is stable, when the linkage assembly 7 rotates in response to the limiting block 6, the first spring 524 and the second spring 525 will be gradually removed from the compression amount to a certain extent, and act on the limiting disc 5231, so that the rod body 522 and the circular plate 53 move towards the direction close to the limiting block 6, and the pull rod telescopic piece will also act on the spraying assembly 5 to realize the opening of the folding plate in the spraying assembly 5, complete the limiting of the spraying range, reduce the possibility of resource waste, save production cost, of course, it needs to be further explained that: the first spring 524 and the second spring 525 are always in the compressed state, the difference only lies in the compression amount, that is to say: when being in the outermost side of the limiting block 6, the compression amount is maximum, when being in the position of the limiting block 6 closest to the ring frame 3, the compression amount is minimum, the setting of the pull telescopic piece 52 can convert the rotation into the movement adjustment of part of the equipment in the spraying assembly 5, so that the linkage between the equipment is more close, and the use effect is strong.

[0040] In order to ensure the smoothness of the cutting fluid export, the spray head 9 comprises a shell 91, one side of which is provided with an end cover 92, and a spray pipe 93 in the shape of a H-shaped design is arranged in the shell 91, the spray pipe 93 is provided with a liquid inlet hole 931, a plurality of through holes 932 are arranged on the outer side of the spray pipe 93, and a liquid outlet hole 933 is arranged at one end of the spray pipe 93 and is in communication with the through holes 932, and the specific description is that the spray pipe 93 is closely fitted with the inner side of the shell 91, the set side of the end cover 92 can provide convenient conditions for the connection of the port of the folding pipe 94, and the conveying process of the cutting fluid is ensured, after the spray assembly 5 is adjusted to the appropriate position, the cutting fluid is input into the spray head 9 through the connecting pipe 95 and the folding pipe 94, the cutting fluid is temporarily stored in the liquid inlet hole 931, and then flows to the gap between the shell 91 and the spray pipe 93 through the through holes 932, which to a certain extent plays a role in collecting, and finally is sprayed out through the liquid outlet hole 933, which on the one hand can limit the export direction of the cutting fluid, and on the other hand can optimize the spraying range, so that the position of the cutting fluid sprayed in a ring shape is more concentrated, and it is convenient to act on the machining position, greatly improving the use functionality of the device.

[0041] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can use the disclosed technical content to make changes or modifications to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still falls within the protection scope of the present application.

Claims

1. A machining manufacturing cutting fluid spraying device, comprising a spraying device body, the spraying device body comprising a frame body, the frame body comprising a mounting sleeve, the outer side of the mounting sleeve being provided with a support frame, and a machining head being arranged in the mounting sleeve, characterized in that, The outer side of the support frame is provided with an annular circumferential rotating assembly, the annular circumferential rotating assembly comprises a ring frame, the outer side of the ring frame is provided with a rotating adjusting assembly, the rotating part of the rotating adjusting assembly is provided with a spraying assembly, the ring frame corresponding to the spraying assembly is provided with a limiting block facilitating the opening and closing of the spraying assembly, one side of the spraying assembly is provided with a linkage assembly matched with the limiting block, the spraying assembly is provided with a positioning sleeve, the positioning sleeve is provided with a spray head, the outer side of the positioning sleeve is provided with a folding pipe, the outer side of the folding pipe is provided with a connecting pipe, the rotating adjusting assembly is provided with two groups, and is mirror image provided with respect to the support frame, the rotating adjusting assembly comprises a sleeve ring provided on the ring frame, a plurality of sleeve rings are equidistantly arranged in an annular array, the outer side of the sleeve ring is provided with a rotating block, the outer side of the rotating block is provided with a connecting rod designed in an L shape, a connecting frame is arranged between adjacent two connecting rods, one end of the connecting frame close to the connecting rod is designed in an obtuse angle shape, a stabilizing sleeve is arranged between the two connecting frames, a driving gear is arranged on the outer side of the rotating block close to the support frame, the spraying assembly comprises a mounting pipe arranged in the stabilizing sleeve, the outer side of the mounting pipe on one side of the stabilizing sleeve is provided with a pulling assembly, the pulling assembly comprises a pulling telescopic piece arranged in the stabilizing sleeve, one side of the pulling telescopic piece is provided with a circular plate and limits the connecting pipe, the other side of the pulling telescopic piece is provided with an adjusting plate designed in a semicircular shape, two adjusting plates are designed in an annular shape, and the two ends of the two adjusting plates are rotationally connected, the pulling telescopic piece is provided with four, wherein, the two pulling telescopic pieces arranged opposite are rotationally connected with the connecting parts of the two adjusting plates, the other two pulling telescopic pieces arranged opposite are rotationally connected with the geometric centers of the adjusting plates at one end respectively, one end of the mounting pipe is provided with a first folding plate designed in an obtuse angle shape on the inner side, one side of the first folding plate is provided with a second folding plate, a limiting strip designed in a concave shape is arranged in the mounting pipe on one side of the first folding plate, the inner sides of the two limiting strips are slidingly connected with one end of the first folding plate, one side of the second folding plate is provided with a limiting frame designed in a concave shape and mounted on the outer sides of adjacent two limiting strips, a limiting groove is formed in the inner side of the short side of the limiting frame and is slidingly connected with one end of the second folding plate, an ear seat is arranged in the adjusting plate away from the stabilizing sleeve, a first rotating mechanism is arranged between adjacent two ear seats corresponding to the connecting parts of the two adjusting plates, the first rotating mechanism comprises a first rotating rod, one side of the two first rotating rods is provided with a first concave seat, and the connecting parts of the two first rotating rods are rotationally connected, a second rotating mechanism is arranged between adjacent two ear seats on one side of the first rotating mechanism, the second rotating mechanism comprises a second rotating rod designed in a V shape, one side of the second rotating rod is provided with a second concave seat, the outer side of the first folding plate is provided with an adjusting assembly, the adjusting assembly comprises a mounting seat, the two sides of the mounting seat are provided with adjusting rods which can be rotationally adjusted, the sides close to the two adjusting rods are rotationally connected,And respectively with the first concave seat and the second concave seat in the first rotating mechanism and the second rotating mechanism are rotatingly connected, the second folding plate is provided with a limiting assembly, the limiting assembly includes a mounting rod, the edge corner of the first folding plate close to the mounting rod is provided with a limiting rod, the outside of the mounting rod is provided with a limiting plate, the limiting plate is provided with a limiting hole, and the limiting hole is matched with the limiting rod, the limiting block is designed in the shape of 6, and is connected with the ring frame, the outside of the ring frame is provided with an arc-shaped sliding groove, the linkage assembly includes a stabilizing rod arranged on one side of the circular plate, one side of the stabilizing rod is provided with a sliding wheel, and is matched with the arc-shaped sliding groove, the pulling telescopic part includes a limiting sleeve arranged on the outside of the stabilizing sleeve, the limiting sleeve is provided with a rod body, one end of the rod body is rotatably connected with the circular plate, a fixing rod is arranged in the stabilizing sleeve outside the rod body, the outside of the rod body is provided with a limiting disc, the outside of the rod body on one side of the limiting disc is provided with a first spring, the outside of the fixing rod on one side of the limiting disc is provided with a second spring.

2. The cutting fluid jet device for machining manufacturing according to claim 1, characterized by, The spray head comprises a shell, an end cover arranged on one side in the shell, a spray pipe in the shape of a W-shaped design arranged in the shell, a liquid inlet hole arranged in the spray pipe, a plurality of through holes arranged on the outer side of the spray pipe, a liquid outlet hole arranged on one side end of the spray pipe and communicated with the through holes.

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