Machining equipment for tooth blank tooth punching

Abstract

The invention relates to the technical field of tooth blank tooth punching machining, in particular to machining equipment for tooth blank tooth punching. The gear shaping machine has the beneficial effects that the hydraulic limiting unit and the outer wall jacking unit are matched together, stable limiting of a machined gear blank is achieved, it is guaranteed that the gear blank positioning reference fine trimming effect is completed before gear shape machining, the machining size precision is improved, the form and location tolerance of gear machining is reduced, and then the power gear shaping unit and the power gear shaping unit are matched with each other, so that the machining precision is improved. A gear blank is punched in a gear shaping mode, the production efficiency is high, quenching of a machined tooth surface is achieved in cooperation with the auxiliary effect of the auxiliary liquid cooling unit, the problem that the tooth surface stress is affected due to the fact that the temperature is too high due to high-speed gear shaping operation is solved, deformation of the gear blank is avoided, and the service life of the gear blank is prolonged. The problem that the tooth blank machining precision is reduced due to the fact that existing machining equipment for tooth blank tooth punching cannot effectively conduct auxiliary flexible jacking on the tooth surface is solved, and flexible jacking treatment can be conducted on the surface of the machined tooth blank.

Description

Technical Field

[0001] The invention relates to the technical field of tooth embryo opening processing, and in particular to a processing device for tooth embryo opening processing. Background Art

[0002] The tooth blank plays an important role in the mechanical structure. In the actual tooth opening process of the tooth blank, it is necessary to groove it for limiting. At this time, a good tooth blank tooth opening processing equipment is needed. However, as far as the existing tooth blank tooth opening processing equipment is concerned, the processing mode is single, and the overall groove opening accuracy is low. At the same time, the center positioning effect is not good and it is easy to deviate. The groove support effect is not good, which can easily lead to inconsistent groove heights, inflexible grooves, poor overall linkage, and installation safety hazards.

[0003] In the prior art, in order to meet the positioning requirements of high-precision gear processing, all gear blanks are processed using CNC lathes, and mechanical clamping and no re-grinding of turning tools are used, so that the aperture, end face and outer diameter processing can be completed simultaneously in one clamping, which not only ensures the verticality requirements of the inner hole and the end face, but also ensures that the size discreteness of large-scale gear blank production is small; thereby improving the accuracy of the gear blank and ensuring the processing quality of subsequent gears.

[0004] However, although the existing technology can limit the tooth blank during actual use, it still does not have the function of auxiliary flexible tightening of the tooth surface, which is prone to deformation of the gear due to the influence of gear stress during processing and clamping, resulting in reduced dimensional accuracy and shape and position tolerance of the tooth blank processing.

[0005] Therefore, we need a tooth blank processing equipment to solve the problem that the existing tooth blank processing equipment cannot effectively assist the flexible tightening of the tooth surface, resulting in reduced tooth blank processing accuracy. The surface of the processed tooth blank can be processed by flexible tightening. Summary of the invention

[0006] The object of the present invention is to provide a processing equipment for tooth blanking, so as to solve the problem that the prior art proposed in the above background technology does not have the function of auxiliary flexible tightening of the tooth surface, which is easy to be affected by the gear stress during processing and clamping, causing deformation of the gear, resulting in reduced dimensional accuracy and form and position tolerance of tooth blank processing.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a processing device for tooth blanking, comprising a water storage cylinder, a drainage pipe is connected through the inner wall of one side of the water storage cylinder, and a valve is arranged on the inner side wall of the drainage pipe, a lifting base is slidably connected to the upper outer surface of the water storage cylinder, a mounting base is fixedly installed on the upper end of the lifting base, and a tooth blank limiting mechanism is arranged on the upper side of the mounting base, and a tooth blank forming mechanism is arranged above the tooth blank limiting mechanism; The tooth embryo limiting mechanism includes a hydraulic limiting unit and an outer wall tightening unit, and the outer wall tightening unit is arranged on the inner side of the output end of the hydraulic limiting unit; The gear blank forming mechanism includes a power gear-splitting unit and an auxiliary liquid cooling unit. The power gear-splitting unit is arranged directly above the mounting base plate, and the auxiliary liquid cooling unit is arranged below the power gear-splitting unit.

[0008] Preferably, the hydraulic limit unit includes a limit plate seat, the limit plate seat is fixedly mounted on the upper end of the mounting base plate, a hydraulic component is fixedly mounted on the outer surface of one side of the limit plate seat, and the output end of the hydraulic component is fixedly connected to the limit push plate, and the end of the limit push plate away from the hydraulic component is fixedly connected to an arc clamp seat by bolts, and the limit plate seat, hydraulic component, limit push plate and arc clamp seat are all arranged in a circular array with the central axis of the mounting base plate.

[0009] Preferably, the hydraulic limiting unit also includes a bottom strip, which is fixedly mounted on the upper end of the mounting base plate, one end of the bottom strip is fixedly connected to the inner surface of the limiting plate seat, and a sliding groove is provided on the inner wall of the upper end of the bottom strip, a sliding block is slidably connected to the inner wall of the sliding groove, the upper end of the sliding block is fixedly connected to the lower surface of the limiting push plate, and the lower outer surface of the sliding block is slidably adapted to the inner wall of the sliding groove.

[0010] Preferably, the outer wall tightening unit includes a contact bag plate and a curved tightening block, one side of the contact bag plate is fixedly connected to the inner surface of the arc-shaped clamp seat, a fixing tube is fixedly connected to the inner side wall of the contact bag plate, an outer side surface of the fixing tube is fixedly connected to an elastic telescopic sleeve and a tightening spring, and the other end of the elastic telescopic sleeve and the tightening spring is fixedly connected to a sliding ring, one end of the sliding ring away from the tightening spring is fixedly connected to the inner outer surface of the curved tightening block, a resistance component is provided on the side of the fixing tube away from the arc-shaped clamp seat, and the tightening spring is slidably connected to the outer surface of the elastic telescopic sleeve.

[0011] Preferably, the power gear unit includes a telescopic component, the lower end of the telescopic component is fixedly connected to the outer surface of the lifting base, the upper end of the telescopic component is fixedly connected to a stretching plate, and the inner surface of the stretching plate is fixedly installed with a fixed ring plate, the inner surface of the fixed ring plate is fixedly connected with an inner tooth ring, and a limiting ring groove for auxiliary limiting is preset on the inner wall of the upper end of the fixed ring plate, and the setting of the limiting ring groove is used to ensure the running trajectory of the meshing tool.

[0012] Preferably, an L-shaped sliding plate is slidably connected to the inner wall of the limiting ring groove, a servo motor is fixedly installed on the upper end of the L-shaped sliding plate, a meshing gear is fixedly connected to the output shaft of the servo motor, and the outer surface of the meshing gear meshes and rotates with the inner outer surface of the inner gear ring, a telescopic rod is fixedly installed on the lower end of the L-shaped sliding plate, and a meshing tool is fixedly connected to the output end of the telescopic rod, and the meshing tool is set to a tool that matches the tooth groove shape of the gear to be cut.

[0013] Preferably, the auxiliary liquid cooling unit includes a lifting assembly, the lower end of the lifting assembly is fixedly connected to the bottom surface of the inner cavity of the water storage cylinder, the upper end of the lifting assembly is fixedly connected to the receiving cylinder, and the upper end inner wall of the receiving cylinder is provided with a liquid storage tank, the inner cavity top surface of the liquid storage tank is provided with a rotating pump connector, and the output end of the rotating pump connector is fixedly connected to a spray crane pipe, and the rotating pump connector is provided to drive the spray crane pipe to rotate in a circle, thereby ensuring precise cooling of the cutting position.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The tooth blank limiting mechanism proposed in the present invention adopts the cooperation of the hydraulic limiting unit and the outer wall tightening unit to realize the stable limiting of the processed tooth blank, ensure the effect of completing the positioning reference fine finishing of the tooth blank before tooth shape processing, so as to improve the processing size accuracy and reduce the shape and position tolerance of gear processing, and then utilize the mutual cooperation of the power gear shaping unit and the gear shaping method to open the tooth blank, with high production efficiency, and with the auxiliary effect of the auxiliary liquid cooling unit, realize the quenching of the processed tooth surface, avoid the problem of excessive temperature caused by high-speed gear shaping operation, thereby affecting the tooth surface stress, avoid the deformation of the tooth blank, solve the problem that the existing gear blank processing equipment cannot effectively perform auxiliary flexible tightening on the tooth surface, resulting in reduced tooth blank processing accuracy, and can perform flexible tightening on the surface of the processed tooth blank for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the present invention; Figure 3 A schematic diagram of the lifting state structure of the lifting assembly of the present invention Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure at point A; Figure 5 It is a three-dimensional schematic diagram of the tooth germ limiting mechanism structure of the present invention; Figure 6 It is a partial three-dimensional structural schematic diagram of the tooth germ limiting mechanism of the present invention; Figure 7It is a partial three-dimensional structural schematic diagram of the outer wall tightening unit of the present invention; Figure 8 It is a partial three-dimensional structural schematic diagram of the outer wall tightening unit of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the filter residue plate of the present invention.

[0016] In the figure: 1, water storage cylinder; 11, lifting base; 12, mounting bottom plate; 2, tooth embryo limiting mechanism; 3, tooth embryo forming mechanism; 211, limiting plate seat; 2111, bottom strip plate; 212, hydraulic assembly; 213, limiting push plate; 2131, slider; 214, arc clamp seat; 221, contact capsule plate; 222, fixing cylinder; 223, elastic telescopic sleeve rod; 224, connecting rod; 225, connecting arm rod; 2251, fixing strip; 226, curved top tightening Block; 311, telescopic assembly; 312, stretching plate; 313, fixed ring plate; 3131, limiting ring groove; 314, inner gear ring; 3141, L-shaped sliding plate; 315, servo motor; 3151, meshing gear; 316, telescopic rod; 3161, meshing tool; 321, lifting assembly; 3211, receiving tube; 3212, liquid storage tank; 3213, spray crane pipe; 3214, rotary pump connector; 322, fixed ring seat; 323, filter residue plate. Implementation

[0017] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other. Example

[0021] See also Figures 1 to 6 The present invention provides a technical solution: a processing device for tooth blanking, comprising a water storage cylinder 1, an inner wall of one side of the water storage cylinder 1 is connected through with a drain pipe, and a valve is arranged on the inner side wall of the drain pipe, a lifting base 11 is slidably connected to the upper outer surface of the water storage cylinder 1, a mounting base 12 is fixedly installed on the upper end of the lifting base 11, and a tooth blank limiting mechanism 2 is arranged on the upper side of the mounting base 12, and a tooth blank forming mechanism 3 is arranged above the tooth blank limiting mechanism 2; the tooth blank limiting mechanism 2 comprises a hydraulic limiting unit and an outer wall tightening unit, and the outer wall tightening unit is arranged on the inner side of the output end of the hydraulic limiting unit; the tooth blank forming mechanism 3 comprises a power gear-splitting unit and an auxiliary liquid cooling unit, the power gear-splitting unit is arranged just above the mounting base 12, and the auxiliary liquid cooling unit is arranged at the upper side of the power gear-splitting unit. At the bottom, the hydraulic limit unit includes a limit plate seat 211, which is fixedly mounted on the upper end of the mounting base plate 12, a hydraulic component 212 is fixedly mounted on the outer surface of one side of the limit plate seat 211, and the output end of the hydraulic component 212 is fixedly connected to the limit push plate 213, and the end of the limit push plate 213 away from the hydraulic component 212 is fixedly connected to the arc clamp seat 214 by bolts, and the hydraulic limit unit also includes a bottom strip 2111, which is fixedly mounted on the upper end of the mounting base plate 12, one end of the bottom strip 2111 is fixedly connected to the inner surface of the limit plate seat 211, and a sliding groove is opened on the inner wall of the upper end of the bottom strip 2111, and a sliding block 2131 is slidably connected to the inner wall of the sliding groove, and the upper end of the sliding block 2131 is fixedly connected to the lower surface of the limit push plate 213.

[0022] By placing the tooth blank to be processed at the center position of the lifting base 11, the bottom is in contact with the upper surface of the bottom strip 2111, and the overall size specifications of the tooth blank are used to control multiple hydraulic components 212 to perform hydraulic expansion and contraction, so that the limiting push plate 213 and the arc clamp seat 214 at the full output end are clamped to the outer wall of the tooth blank as a whole. When the limiting push plate 213 is moving as a whole, the slider 2131 slides on the inner wall of the slide groove on the upper inner wall of the bottom strip 2111, and the arc clamp seat 214 moves horizontally and stably as a whole, which solves the problem that the existing tooth blank processing equipment cannot effectively perform auxiliary flexible tightening on the tooth surface, resulting in reduced tooth blank processing accuracy, and the surface of the processed tooth blank can be processed by flexible tightening. Example

[0023] See attached Figures 1 to 9 On the basis of the first embodiment, in order to realize the outer wall tightening unit, a contact bag plate 221 and a curved tightening block 226 are included. One side of the contact bag plate 221 is fixedly connected to the inner surface of the arc-shaped clamp seat 214. A fixing tube 222 is fixedly connected to the inner side wall of the contact bag plate 221. An elastic telescopic sleeve 223 and a tightening spring are fixedly connected to the outer side of the fixing tube 222. A sliding ring is fixedly connected to the other end of the elastic telescopic sleeve 223 and the tightening spring. One end of the sliding ring away from the tightening spring is fixedly connected to the inner outer surface of the curved tightening block 226. A resisting component is arranged on the side of the fixing tube 222 away from the arc-shaped clamp seat 214. As attached Figure 8 As shown, at this time, the outer wall of the contact bag plate 221 is in contact with the outer surface of the tooth embryo, and the outer surface of the tooth embryo is clamped. The reason for adding the anti-slip rubber strip is to increase the friction between the outer surface of the tooth embryo and prevent the displacement of the tooth embryo. The curved surface of the curved tightening block 226 is squeezed by the outer side of the contact bag plate 221, and then pushed toward the connecting arm rod 225 and the elastic telescopic sleeve rod 223, which further solves the problem that the existing tooth embryo processing equipment cannot effectively perform auxiliary flexible tightening on the tooth surface, thereby reducing the processing accuracy of the tooth embryo, and the surface of the processed tooth embryo can be processed by flexible tightening. Example

[0024] See attached Figures 1 to 9On the basis of the second embodiment, in order to realize the power gear unit, a telescopic component 311 is included. The lower end of the telescopic component 311 is fixedly connected to the outer surface of the lifting base 11, and the upper end of the telescopic component 311 is fixedly connected to a stretching plate 312, and a fixed ring plate 313 is fixedly installed on the inner surface of the stretching plate 312, and an inner tooth ring 314 is fixedly connected to the inner surface of the fixed ring plate 313. A limiting ring groove 3131 for auxiliary limiting is preset on the inner wall of the upper end of the fixed ring plate 313. An L-shaped sliding plate 3141 is slidably connected to the inner wall of the limiting ring groove 3131, a servo motor 315 is fixedly installed on the upper end of the L-shaped sliding plate 3141, a meshing gear 3151 is fixedly connected to the output shaft of the servo motor 315, and the outer surface of the meshing gear 3151 meshes and rotates with the inner outer surface of the inner gear ring 314, a telescopic rod 316 is fixedly installed on the lower end of the L-shaped sliding plate 3141, and a meshing tool 3161 is fixedly connected to the output end of the telescopic rod 316; As attached Figure 3 As shown, at this time, the driving control servo motor 315 is turned on, and its output shaft rotates as the hub of power transmission, thereby driving the meshing gear 3151 to rotate, and the outer teeth and the inner teeth of the inner gear ring 314 mesh with each other and rotate, so that the L-shaped sliding plate 3141 can be realized to perform circular motion along the trajectory of the limiting ring groove 3131, and at this time, through the hydraulic extension and contraction of the telescopic rod 316, the gear shaping processing between the meshing tool 3161 and the tooth blank is adjusted to ensure that the tool matches the tooth groove shape of the cut gear, and one of the gears in the meshing pair is converted into a tool, thereby improving the processing accuracy of the tooth surface, further solving the problem that the existing tooth blank processing equipment cannot effectively assist in the flexible tightening of the tooth surface, resulting in reduced tooth blank processing accuracy, and the surface of the processed tooth blank can be processed by flexible tightening. Example

[0025] See attached Figures 1 to 9 On the basis of the third embodiment, in order to realize the auxiliary liquid cooling unit, a lifting component 321 and a fixing ring seat 322 are included. The lower end of the lifting component 321 is fixedly connected to the bottom surface of the inner cavity of the water storage cylinder 1, and the upper end of the lifting component 321 is fixedly connected to the receiving cylinder 3211, and the upper inner wall of the receiving cylinder 3211 is provided with a liquid storage tank 3212, and the inner cavity top surface of the liquid storage tank 3212 is provided with a rotary pump connector 3214, and the output end of the rotary pump connector 3214 is fixedly connected with a spray crane pipe 3213, and the outer side of the liquid storage tank 3212 is provided with a filter component; As attached Fig. 9As shown, at this time, the lifting assembly 321 is extended and retracted, which can realize the lifting of the lifting base 11 and the upper structural components as a whole, ensuring that the filter plate 323 remains horizontal, making it convenient for the staff to filter out and quickly clean the cutting debris, and further solving the problem that the existing tooth blank processing equipment cannot effectively assist in flexible tightening the tooth surface, resulting in reduced tooth blank processing accuracy, and the surface of the processed tooth blank can be processed by flexible tightening. Example

[0026] See also Figures 1 to 6 Based on the second embodiment, this embodiment adds a conflict component: The abutment assembly includes a connecting rod 224, the connecting rod 224 is hinged to both sides of the fixed cylinder 222, the other end of the connecting rod 224 is rotatably connected to a connecting arm 225, one end of the connecting arm 225 is hinged to the outer surface of the sliding collar, the other end of the connecting arm 225 is fixedly installed with a fixing strip 2251, and the outer surface of the fixing strip 2251 is fixedly connected to the outer surface of the curved tightening block 226; Under the action of pushing, the elastic telescopic sleeve 223 is compressed, and the external tightening spring is elastically deformed, and the generated reverse elastic force provides a reverse pushing force, so that the curved tightening block 226 and the contact bag plate 221 are more stably and closely fitted to the surface of the tooth blank for tightening, which can achieve the effect of completing the positioning reference of the tooth blank before tooth shape processing, and further solves the problem that the existing tooth blank processing equipment cannot effectively perform auxiliary flexible tightening on the tooth surface, resulting in reduced tooth blank processing accuracy, and the surface of the processed tooth blank can be processed by flexible tightening. Example

[0027] See also Figures 1 to 6 Based on the second embodiment, this embodiment adds a filtering component: The lower end of the fixed ring seat 322 is fixedly connected to the bottom surface of the inner cavity of the water storage cylinder 1, and the upper end of the fixed ring seat 322 is fixedly provided with a filter plate 323, and the outer surface of the filter plate 323 is slidably connected to the inner wall of the lifting base 11; At this time, the filter residue is separated from the sewage, and the filter residue is placed on the filter residue plate 323. The fixed ring seat 322 is added to effectively support the filter residue plate 323, further solving the problem that the existing tooth embryo tooth processing equipment cannot effectively assist in flexible tightening the tooth surface, resulting in reduced tooth embryo processing accuracy. The surface of the processed tooth embryo can be processed by flexible tightening.

[0028] A method for using a tooth embryo processing device for tooth cutting comprises the following steps: Step 1: Place the tooth blank to be processed at the center of the lifting base 11, with the bottom in contact with the upper surface of the bottom strip 2111. According to the overall size of the tooth blank, control the multiple hydraulic components 212 to perform hydraulic expansion and contraction, so that the limit push plate 213 and the arc clamp seat 214 at the full output end are clamped to the outer wall of the tooth blank as a whole. When the limit push plate 213 is moving as a whole, the slider 2131 slides on the inner wall of the slide groove on the upper inner wall of the bottom strip 2111, and the arc clamp seat 214 moves horizontally and stably as a whole. Step 2: As attached Figure 8 As shown, at this time, the outer wall of the contact capsule plate 221 is in conflict with the outer surface of the tooth embryo, clamping the outer surface of the tooth embryo. The reason for adding the anti-skid rubber strip is to increase the friction between the outer surface of the tooth embryo and prevent the displacement of the tooth embryo, and the curved surface of the curved tightening block 226 is squeezed by the outer side of the contact capsule plate 221, and then pushed toward the connecting arm rod 225 and the elastic telescopic sleeve rod 223. While pushing, the elastic telescopic sleeve rod 223 is compressed, and the external tightening spring is elastically deformed, and the reverse elastic force generated provides a reverse pushing force, so that the curved tightening block 226 and the contact capsule plate 221 are more stably and closely fitted and tightened against the surface of the tooth embryo; Step 3: As attached Figure 3 As shown, at this time, the driving control servo motor 315 is turned on, and its output shaft rotates as the hub of power transmission, thereby driving the meshing gear 3151 to rotate, and the outer teeth and the inner teeth of the inner gear ring 314 mesh with each other and rotate, so that the L-shaped sliding plate 3141 can perform circular motion along the trajectory of the limiting ring groove 3131, and at this time, the gear shaping processing between the meshing tool 3161 and the tooth blank is adjusted by the hydraulic expansion and contraction of the telescopic rod 316, ensuring that the tool matches the tooth groove shape of the cut gear, and converting one of the gears in the meshing pair into a tool, thereby improving the processing accuracy of the tooth surface; Step 4: As attached Fig. 9 As shown, at this time, the lifting assembly 321 is extended and retracted, which can realize the lifting of the base 11 and the upper structural components as a whole, ensuring that the filter plate 323 remains horizontal, making it easier for the staff to filter and quickly clean the cutting debris.

[0029] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A tooth embryo tooth processing equipment, characterized in that: It comprises a water storage cylinder (1), one side inner wall of the water storage cylinder (1) is connected to a drainage pipe, and a valve is arranged on the inner side wall of the drainage pipe, the upper outer surface of the water storage cylinder (1) is slidably connected to a lifting base (11), the upper end of the lifting base (11) is fixedly mounted with a mounting base plate (12), and a tooth embryo limiting mechanism (2) is arranged on the upper side of the mounting base plate (12), and a tooth embryo forming mechanism (3) is arranged above the tooth embryo limiting mechanism (2); The tooth embryo limiting mechanism (2) comprises a hydraulic limiting unit and an outer wall tightening unit, wherein the outer wall tightening unit is arranged on the inner side of the output end of the hydraulic limiting unit; The tooth blank forming mechanism (3) comprises a power gear inserting unit and an auxiliary liquid cooling unit, the power gear inserting unit is arranged directly above the mounting base plate (12), and the auxiliary liquid cooling unit is arranged below the power gear inserting unit.

2. The tooth blank processing equipment according to claim 1, characterized in that: The hydraulic limiting unit comprises a limiting plate seat (211), the limiting plate seat (211) being fixedly mounted on the upper end of the mounting base plate (12), a hydraulic component (212) being fixedly mounted on an outer surface of one side of the limiting plate seat (211), and an output end of the hydraulic component (212) being fixedly connected to a limiting push plate (213), and an end of the limiting push plate (213) away from the hydraulic component (212) being fixedly connected to an arc-shaped clamp seat (214) via bolts.

3. The tooth blank processing equipment according to claim 1, characterized in that: The hydraulic limiting unit further comprises a bottom strip (2111), wherein the bottom strip (2111) is fixedly mounted on the upper end of the mounting base (12), one end of the bottom strip (2111) is fixedly connected to the inner surface of the limiting plate seat (211), and a sliding groove is provided on the inner wall of the upper end of the bottom strip (2111), a sliding block (2131) is slidably connected to the inner wall of the sliding groove, and the upper end of the sliding block (2131) is fixedly connected to the lower surface of the limiting push plate (213).

4. The tooth blank processing equipment according to claim 1, characterized in that: The outer wall tightening unit comprises a contact bag plate (221) and a curved tightening block (226); one side of the contact bag plate (221) is fixedly connected to the inner surface of the arc-shaped clamp seat (214); a fixing tube (222) is fixedly connected to the inner side wall of the contact bag plate (221); an elastic telescopic sleeve rod (223) and a tightening spring are fixedly connected to the outer side of the fixing tube (222); a sliding ring is fixedly connected between the elastic telescopic sleeve rod (223) and the other end of the tightening spring; one end of the sliding ring away from the tightening spring is fixedly connected to the inner outer surface of the curved tightening block (226); and a resisting component is provided on the side of the fixing tube (222) away from the arc-shaped clamp seat (214).

5. The tooth blank processing equipment according to claim 1, characterized in that: The power spline unit comprises a telescopic component (311), the lower end of the telescopic component (311) is fixedly connected to the outer surface of the lifting base (11), the upper end of the telescopic component (311) is fixedly connected to a stretching plate (312), and a fixed ring plate (313) is fixedly installed on the inner surface of the stretching plate (312), the inner surface of the fixed ring plate (313) is fixedly connected to an inner tooth ring (314), and a limiting ring groove (3131) for auxiliary limiting is preset on the inner wall of the upper end of the fixed ring plate (313).

6. The tooth blank processing equipment according to claim 5, characterized in that: An L-shaped sliding plate (3141) is slidably connected to the inner wall of the limiting ring groove (3131), a servo motor (315) is fixedly mounted on the upper end of the L-shaped sliding plate (3141), a meshing gear (3151) is fixedly connected to the output shaft of the servo motor (315), and the outer surface of the meshing gear (3151) meshes and rotates with the inner outer surface of the inner gear ring (314), a telescopic rod (316) is fixedly mounted on the lower end of the L-shaped sliding plate (3141), and a meshing tool (3161) is fixedly connected to the output end of the telescopic rod (316).

7. The tooth blank processing equipment according to claim 1, characterized in that: The auxiliary liquid cooling unit comprises a lifting component (321), the lower end of the lifting component (321) is fixedly connected to the bottom surface of the inner cavity of the water storage cylinder (1), the upper end of the lifting component (321) is fixedly connected to the receiving cylinder (3211), and the inner wall of the upper end of the receiving cylinder (3211) is provided with a liquid storage tank (3212), the inner cavity top surface of the liquid storage tank (3212) is provided with a rotary pump connector (3214), and the output end of the rotary pump connector (3214) is fixedly connected to a spray crane pipe (3213), and the outer side of the liquid storage tank (3212) is provided with a filter component.

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