Powered driven drag milling apparatus and method

Abstract

The application relates to the technical field of milling processing, and discloses a power-driven rake milling processing device and method, which comprises a pushing assembly, the pushing assembly comprises a shell, a milling head is fixedly connected to the bottom of the inner wall of the shell, and a hydraulic rod is fixedly connected to the bottom of the inner wall of the shell. When the fixed rod is moved under the drive of the rotating disc, the fixed rod drives the clamping plate to move to the right side. When the clamping plate moves to a certain distance, the rake tooth is clamped between the fixing frame and the limiting sliding block and cannot move. With the continuous movement of the clamping plate to the right side, the clamping plate will be in contact with the rake tooth. Under the hindering action of the limiting sliding block, the clamping plate clamps the rake tooth between the clamping plate and the limiting sliding block. Meanwhile, due to the special shape of the clamping plate, the clamping plate will not be damaged when the installation hole of the milling rake tooth is milled. The special shape of the clamping plate and the clamping effect of the limiting sliding block can firmly clamp the special-shaped rake tooth, and prevent the rake tooth from shaking during the milling process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of milling processing, in particular to a power-driven harrow milling processing device and method. BACKGROUND

[0002] The power-driven harrow is a mechanical device for soil or other material processing, and the harrow teeth or cutters need to be precisely milled to ensure the sharpness and shape of the cutting edge, so as to ensure the working efficiency and effect of the harrow.

[0003] Since the harrow teeth are usually long and flat, if clamped using a triangular chuck, they will not be stable during milling. In addition, the harrow teeth usually have a curved portion and need to be milled to install holes for installation on the power-driven harrow. Therefore, special attention needs to be paid when clamping to ensure that the clamping method does not hinder the milling of the installation hole. To solve these problems, the following solutions are proposed. SUMMARY

[0004] To solve the above technical problems, the present application provides a power-driven harrow milling processing device, which comprises a pushing assembly, the pushing assembly comprising a shell, a milling head fixedly connected to the inner wall bottom of the shell, and a hydraulic rod fixedly connected to the inner wall bottom of the shell, further comprising:

[0005] A clamping assembly, the clamping assembly comprising a moving sleeve fixedly connected to the right side of the output end of the hydraulic rod, a sliding rod three slidingly connected to the inner wall of the moving sleeve, a turntable rotatably connected to the outer surface of the sliding rod three, a fixed rod fixedly connected to the right side of the turntable, a clamping plate fixedly connected to the right side of the fixed rod, a rotating plate slidingly connected to the outer surface of the fixed rod, a fixed frame fixedly connected to the right side of the rotating plate, and a limiting slide block slidingly connected to the inner wall of the fixed frame.

[0006] A rotating assembly, the rotating assembly comprising a liquid guide tube three fixedly connected to the left side of the moving sleeve, a sliding frame fixedly connected to the end of the liquid guide tube three away from the moving sleeve, and a fixed stopper fixedly connected to the inner wall of the sliding frame.

[0007] Preferably, the output end of the hydraulic rod is slidingly connected with a support shell, the bottom of the support shell is fixedly connected with the inner wall bottom of the shell, the inner wall of the support shell is slidingly connected with the outer surface of the rotating plate, the inner wall of the rotating plate is slidingly connected with a sliding rod one, the right side of the sliding rod one is fixedly connected with a fixed box, the inner wall of the fixed box is slidingly connected with a sliding block, the inner wall of the sliding block is slidingly connected with a pressing frame and a push rod, respectively, the outer surface of the push rod is sleeved with a spring one, the right side of the spring one is fixedly connected with the outer surface of the push rod, and the left side of the spring one is fixedly connected with the inner wall of the sliding block. By setting the spring one, the push rod can be reset.

[0008] Preferably, the sliding block is fixedly connected with a sliding rod two on one side close to the sliding rod one, the outer surface of the sliding rod two is in sliding connection with the inner wall of the fixed box, the outer surface of the sliding rod two is sleeved with a spring two, one end of the spring two away from the sliding block is fixedly connected with the inner wall of the fixed box, one end of the spring two close to the sliding block is fixedly connected with the sliding block, the outer surface of the sliding rod two is in sliding connection with a fixed sleeve one, the fixed sleeve one is fixedly connected with the fixed box on one side away from the sliding block, by setting the spring two, when it is compressed, it can reset the sliding block.

[0009] Preferably, the outer surface of the sliding rod three is sleeved with a spring three, the left side of the spring three is fixedly connected with the right side of the moving sleeve, the right side of the spring three is fixedly connected with the outer surface of the sliding rod three, the right side of the rotating disc is fixedly connected with a limiting rod, the outer surface of the limiting rod is in sliding connection with a limiting sleeve, the right side of the limiting sleeve is fixedly connected with the left side of the rotating plate, the right side of the rotating disc is fixedly connected with a pressing frame, the outer surface of the pressing frame is in sliding connection with a fixed liquid storage box, the right side of the fixed liquid storage box is fixedly connected with a connecting block, by setting the limiting rod, it can support and limit the rotating disc.

[0010] Preferably, the right side of the connecting block is fixedly connected with the left side of the rotating plate, the inner wall of the connecting block is in sliding connection with a sliding rod, the outer surface of the sliding rod is in sliding connection with the inner wall of the rotating plate, the outer surface of the sliding rod is sleeved with a spring four, the top of the spring four is fixedly connected with the outer surface of the rotating plate, the bottom of the spring four is fixedly connected with the outer surface of the sliding rod, the front and back of the connecting block are respectively fixedly connected with a liquid guide pipe one, one end of the liquid guide pipe one away from the connecting block is fixedly connected with the outer surface of the fixed sleeve one, by setting the spring four, it can reset the sliding rod.

[0011] Preferably, the bottom of the liquid guide pipe one is fixedly connected with a branch pipe, one end of the branch pipe away from the liquid guide pipe one is fixedly connected with the fixed frame on one side close to the fixed box, the front and back of the connecting block are respectively fixedly connected with a liquid guide pipe two, one end of the liquid guide pipe two away from the connecting block is fixedly connected with a fixed sleeve two, the right side of the fixed sleeve two is fixedly connected with the left side of the rotating plate, the inner wall of the fixed sleeve two is in sliding connection with the outer surface of the sliding rod one, the bottom of the liquid guide pipe two is fixedly connected with a one-way valve, the bottom of the one-way valve is fixedly connected with the top of the liquid guide pipe one, by setting the one-way valve, it can only allow hydraulic oil to enter the liquid guide pipe one from the liquid guide pipe two, which is convenient for recycling and resetting the hydraulic oil after milling.

[0012] Preferably, the outer surface of the sliding frame is in sliding connection with the inner wall of the supporting shell, the inner wall of the sliding frame is in rotary connection with the outer surface of the rotating disc, the outer surface of the fixed stopper is in rotary connection with the outer surface of the rotating disc, the outer surface of the rotating disc is fixedly connected with an extension block, the outer surface of the extension block is in sliding connection with the inner wall of the sliding frame, by setting two fixed stoppers, the rotating disc can only rotate within a range of ninety degrees.

[0013] A method for power-driven rake milling machining equipment, comprising the following steps:

[0014] S1: In the use of the device, the curved and extended part of the to-be-milled share is placed downward in an inverted "L" shape on the top of the pressing frame, the share is pushed to the left side until the share contacts the fixed frame, and then the hydraulic rod is started to push the moving sleeve to the right side;

[0015] S2: The moving sleeve pushes the pressing frame, and then pushes the hydraulic oil to drive the limiting slide to limit the share and separate the share from the pressing frame as a whole, and the fixed box is withdrawn to the left side;

[0016] S3: When the rotating disc moves, it drives the clamping plate to move to the right side to clamp the share, and after clamping is completed, the hydraulic rod continues to push the moving sleeve, and the hydraulic oil in the moving sleeve enters the sliding frame to drive the rotating plate to rotate as a whole, thereby driving the clamped share to rotate.

[0017] The present application has the following beneficial effects:

[0018] 1、In the present application, when the rotating disc drives the fixed rod to move, the fixed rod drives the clamping plate to move to the right side, when the clamping plate moves to a certain distance, the share is clamped between the fixed frame and the limiting slide and cannot move, and as the clamping plate continues to move to the right side, the clamping plate will contact the share, and through the blocking action of the limiting slide, the clamping plate will clamp the share between the clamping plate and the limiting slide, and due to the special shape of the clamping plate, the clamping plate will not be damaged when the mounting hole of the share is milled, and this design can firmly clamp the share with a special shape through the clamping action of the clamping plate and the limiting slide, prevent the share from shaking during milling, and affect the quality of the finished product, and this clamping method will not hinder the opening of the mounting hole.

[0019] 2、In the present application, the pressing frame is moved downward under the gravity of the share and compresses the hydraulic oil inside the sliding block, the compressed hydraulic oil pushes the push rod to the left side and compresses the spring one, the pushed push rod contacts the curved and extended part of the share and pushes it to the left side until the share contacts the fixed frame, wherein the top of the pressing frame is provided with a ball to reduce the friction between the share and the pressing frame, this design can push the share to the left side through its own gravity, and then the share can be positioned, facilitating the clamping work of the subsequent clamping assembly.

[0020] 2、The hydraulic rod is started to push the moving sleeve to the right side after the harrow tooth is positioned, the sliding rod three will push the sliding frame and the rotating disc to the right side through the spring three, the rotating disc will drive the pressing frame and the fixed rod to move together when moving, the pressing frame will push the hydraulic oil in the fixed storage box into the connecting block in the process of moving, due to the blocking effect of the sliding rod, the hydraulic oil will first enter the liquid guide pipe one, the liquid guide pipe one will pass the hydraulic oil into the branch pipe and the fixed sleeve one respectively, due to the blocking effect of the spring two, the hydraulic oil will preferentially enter the branch pipe, the branch pipe will pass the hydraulic oil into the fixed frame, the hydraulic oil passing into the fixed frame will push the limit slide block away from the branch pipe, and then the limit slide block is used for limiting the harrow tooth, when the limit slide block moves to the final position, the hydraulic oil passing into the fixed sleeve one will push the sliding rod two away from the fixed box, the sliding rod two will drive the sliding block to move integrally and compress the spring two, so that the harrow tooth is separated from the pressing frame integrally, at this time, the curved extension part of the harrow tooth is clamped between the fixed frame and the limit slide block and cannot move and fall off, when the sliding rod two moves to the final position, the hydraulic oil passing into the connecting block will push the sliding rod upward, so that the hydraulic oil can enter the liquid guide pipe two, the liquid guide pipe two will pass the hydraulic oil into the fixed sleeve two, the hydraulic oil passing into the fixed sleeve two will push the sliding rod one to the left side, the sliding rod one will drive the fixed box to move integrally to the left side while moving, the design can retract the fixed box to the left side, so that obstacles in the subsequent milling process can be prevented from interfering with the milling head to mill, and the limit slide block can prevent the harrow tooth from falling off.

[0021] 4、The hydraulic rod continues to push the moving sleeve after clamping is completed, the moving sleeve will compress the spring three to continue to move to the right side due to the blocking of the rotating disc, the sliding rod three will compress the hydraulic oil in the moving sleeve at this time, so as to push the hydraulic oil into the liquid guide pipe three, the liquid guide pipe three will pass the hydraulic oil into the sliding frame, the hydraulic oil passing into the sliding frame will push the extension block along the inner wall of the sliding frame, so that the rotating disc rotates, the rotating disc will drive the rotating plate to rotate integrally through the limiting rod and the limiting sleeve when rotating, so as to drive the harrow tooth in clamping to rotate, when the rotating disc rotates to the final position, the rotating plate will drive the harrow tooth in clamping to rotate by ninety degrees, so that the milling surface of the harrow tooth faces upward, the design can rotate the harrow tooth in clamping by ninety degrees, so that the milling surface faces upward, which is convenient for the milling head to operate, so that the milling head can be completed without complicated adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0023] Figure 1 is a schematic view of the internal structure of the support shell of the present application;

[0024] Figure 2 is a schematic view of the overall structure of the present application;

[0025] Figure 3 is a schematic view of the overall structure of the sliding block of the present application;

[0026] Figure 4 is a schematic view of the internal structure of the sliding frame of the present application;

[0027] Figure 5 is a schematic view of the overall structure of the pressing frame of the present application;

[0028] Figure 6 is a schematic view of the enlarged structure of A in the present application; Figure 5

[0029] Figure 7 is a schematic view of the internal structure of the rotating plate of the present application;

[0030] Figure 8 is a schematic view of the working process of the present application.

[0031] In the drawings, the components represented by the respective reference numerals are listed as follows:

[0032] In the drawings, the components represented by the respective reference numerals are listed as follows:1. pushing assembly; 101. outer shell; 102. milling head; 103. hydraulic rod; 104. support shell; 105. rotating plate; 106. sliding rod 1; 107. fixed box; 108. sliding block; 109. pressing frame; 110. push rod; 111. spring 1; 112. sliding rod 2; 113. spring 2; 114. fixed sleeve 1; 2. clamping assembly; 201. moving sleeve; 202. sliding rod 3; 203. spring 3; 204. rotating disc; 205. limiting rod; 206. limiting sleeve; 207. pressing frame; 208. fixed liquid storage box; 209. connecting block; 210. sliding rod; 211. spring 4; 212. liquid guide pipe 1; 213. branch pipe; 214. liquid guide pipe 2; 215. fixed sleeve 2; 216. one-way valve; 217. fixed rod; 218. clamping plate; 219. fixed frame; 220. limiting sliding block; 3. rotating assembly; 301. liquid guide pipe 3; 302. sliding frame; 303. fixed stop block; 304. extension block. DETAILED DESCRIPTION

[0033] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of the present application.

[0034] Embodiment one, please refer to Figure 1 Figure 5 The present application is a power-driven rake milling processing equipment, which comprises a pushing assembly 1, the pushing assembly 1 comprises a shell 101, a milling head 102 is fixedly connected to the inner wall bottom of the shell 101, a hydraulic rod 103 is fixedly connected to the inner wall bottom of the shell 101, and the present application further comprises:

[0035] a clamping assembly 2, the clamping assembly 2 comprises a moving sleeve 201 fixedly connected to the right side of the output end of the hydraulic rod 103, a sliding rod three 202 is slidingly connected to the inner wall of the moving sleeve 201, a rotating disc 204 is rotatably connected to the outer surface of the sliding rod three 202, a fixed rod 217 is fixedly connected to the right side of the rotating disc 204, a clamping plate 218 is fixedly connected to the right side of the fixed rod 217, a rotating plate 105 is slidingly connected to the outer surface of the fixed rod 217, a fixed frame 219 is fixedly connected to the right side of the rotating plate 105, and a limiting sliding block 220 is slidingly connected to the inner wall of the fixed frame 219;

[0036] a rotating assembly 3, the rotating assembly 3 comprises a liquid guide pipe three 301 fixedly connected to the left side of the moving sleeve 201, a sliding frame 302 is fixedly connected to the end of the liquid guide pipe three 301 away from the moving sleeve 201, and a fixed stop block 303 is fixedly connected to the inner wall of the sliding frame 302.

[0037] The outer surface of the output end of the hydraulic rod 103 is slidingly connected with a supporting shell 104, the bottom of the supporting shell 104 is fixedly connected with the inner wall bottom of the shell 101, the inner wall of the supporting shell 104 is slidingly connected with the outer surface of the rotating plate 105, the inner wall of the rotating plate 105 is slidingly connected with a sliding rod one 106, the right side of the sliding rod one 106 is fixedly connected with a fixed box 107, the inner wall of the fixed box 107 is slidingly connected with a sliding block 108, the inner wall of the sliding block 108 is slidingly connected with a pressing frame 109 and a push rod 110, respectively, the outer surface of the push rod 110 is sleeved with a spring one 111, the right side of the spring one 111 is fixedly connected with the outer surface of the push rod 110, the left side of the spring one 111 is fixedly connected with the inner wall of the sliding block 108, and the pressing frame 109 will move downward and compress the hydraulic oil in the sliding block 108 under the gravity of the rake tooth, and the compressed hydraulic oil will push the push rod 110 to the left side and compress the spring one 111.

[0038] ​The sliding block 108 is fixedly connected with a sliding rod two 112 on one side close to the sliding rod one 106, the outer surface of the sliding rod two 112 is slidably connected with the inner wall of the fixed box 107, the outer surface of the sliding rod two 112 is sleeved with a spring two 113, the spring two 113 is fixedly connected with the inner wall of the fixed box 107 at one end away from the sliding block 108, the spring two 113 is fixedly connected with the sliding block 108 at one end close to the sliding block 108, the outer surface of the sliding rod two 112 is slidably connected with a fixed sleeve one 114, the fixed sleeve one 114 is fixedly connected with the fixed box 107 on one side close to the sliding block 108 and on one side away from the sliding block 108, the pushed push rod 110 will contact the curvedly extended part of the harrow tooth and push it to the left side until the harrow tooth contacts the fixed frame 219, wherein the top of the pressing frame 109 is provided with a ball, which can reduce the friction between the harrow tooth and the pressing frame 109, and the design can push the harrow tooth to the left side through the gravity of the harrow tooth itself, so that the harrow tooth can be positioned, and the clamping work of the subsequent clamping assembly 2 is facilitated.

[0039] In example two, please refer to Figure 6 Figure 8 On the basis of example one, the outer surface of the sliding rod three 202 is sleeved with a spring three 203, the left side of the spring three 203 is fixedly connected with the right side of the moving sleeve 201, the right side of the spring three 203 is fixedly connected with the outer surface of the sliding rod three 202, the right side of the rotating disc 204 is fixedly connected with a limiting rod 205, the outer surface of the limiting rod 205 is slidably connected with a limiting sleeve 206, the right side of the limiting sleeve 206 is fixedly connected with the left side of the rotating plate 105, the right side of the rotating disc 204 is fixedly connected with a pressing frame 207, the outer surface of the pressing frame 207 is slidably connected with a fixed liquid storage box 208, the right side of the fixed liquid storage box 208 is fixedly connected with a connecting block 209, after the harrow tooth is positioned, the hydraulic rod 103 is started to push the moving sleeve 201 to the right side, the sliding rod three 202 will push the sliding frame 302 and the rotating disc 204 to the right side through the spring three 203, the rotating disc 204 will drive the pressing frame 207 and the fixed rod 217 to move when moving, and the pressing frame 207 will push the hydraulic oil in the fixed liquid storage box 208 into the connecting block 209 during movement.

[0040] The right side of the connecting block 209 is fixedly connected with the left side of the rotating plate 105, the inner wall of the connecting block 209 is slidably connected with a sliding rod 210, the outer surface of the sliding rod 210 is slidably connected with the inner wall of the rotating plate 105, the outer surface of the sliding rod 210 is sleeved with a spring four 211, the top of the spring four 211 is fixedly connected with the outer surface of the rotating plate 105, the bottom of the spring four 211 is fixedly connected with the outer surface of the sliding rod 210, the front and back of the connecting block 209 are respectively fixedly connected with a liquid guide pipe one 212, and the liquid guide pipe one 212 is fixedly connected with the outer surface of the fixed sleeve one 114 at one end away from the connecting block 209.

[0041] ​The bottom of the liquid guide pipe 212 is fixedly connected with a branch pipe 213, the branch pipe 213 is fixedly connected with a fixed frame 219 close to one side of the fixed box 107 at an end away from the liquid guide pipe 212, the front and back of the connecting block 209 are fixedly connected with liquid guide pipes 214 respectively, the liquid guide pipes 214 are fixedly connected with fixed sleeves 215 at an end away from the connecting block 209, the right side of the fixed sleeve 215 is fixedly connected with the left side of the rotating plate 105, the inner wall of the fixed sleeve 215 is in sliding connection with the outer surface of the sliding rod 106, the bottom of the liquid guide pipe 214 is fixedly connected with a one-way valve 216, the bottom of the one-way valve 216 is fixedly connected with the top of the liquid guide pipe 212, due to the blocking effect of the sliding rod 210, hydraulic oil will first enter the liquid guide pipe 212, the liquid guide pipe 212 will respectively pass hydraulic oil into the branch pipe 213 and the fixed sleeve 114, due to the blocking effect of the spring 112, hydraulic oil will preferentially enter the branch pipe 213, the branch pipe 213 will pass hydraulic oil into the fixed frame 219, the hydraulic oil passing into the fixed frame 219 will push the limiting sliding block 220 away from the branch pipe 213, and then the limiting sliding block 220 is used for limiting the rake tooth, when the limiting sliding block 220 moves to the final position, the hydraulic oil passing into the fixed sleeve 114 will push the sliding rod 112 away from the fixed box 107, the sliding rod 112 will drive the sliding block 108 to move integrally and compress the spring 112, so that the rake tooth is separated from the pressing frame 109, at this time, the curved extension part of the rake tooth is clamped between the fixed frame 219 and the limiting sliding block 220 and cannot move and fall off, when the sliding rod 112 moves to the final position, the hydraulic oil passing into the connecting block 209 will push the sliding rod 210 upward, so that the hydraulic oil can enter the liquid guide pipe 214, the liquid guide pipe 214 will pass hydraulic oil into the fixed sleeve 215, the hydraulic oil passing into the fixed sleeve 215 will push the sliding rod 106 to the left side, the sliding rod 106 will drive the fixed box 107 to move integrally to the left side while moving, the design can retract the fixed box 107 to the left side, so as to prevent obstacles from hindering the milling head 102 from milling in the subsequent milling process, and the limiting effect of the limiting sliding block 220 can prevent the rake tooth from falling off.

[0042] The outer surface of the sliding frame 302 is in sliding connection with the inner wall of the support shell 104, the inner wall of the sliding frame 302 is in rotating connection with the outer surface of the rotating disc 204, the outer surface of the fixed stop block 303 is in rotating connection with the outer surface of the rotating disc 204, the outer surface of the extension block 304 is fixedly connected with the rotating disc 204, the outer surface of the extension block 304 is in sliding connection with the inner wall of the sliding frame 302, after clamping is completed, as the hydraulic rod 103 continues to push the moving sleeve 201, the moving sleeve 201 will compress the spring three 203 to continue to move to the right side, at this time the sliding rod three 202 will compress the hydraulic oil in the moving sleeve 201 to push the hydraulic oil into the liquid guide pipe three 301, the liquid guide pipe three 301 will pass the hydraulic oil into the sliding frame 302, the hydraulic oil passing into the sliding frame 302 will push the extension block 304 along the inner wall of the sliding frame 302, thereby making the rotating disc 204 rotate, when the rotating disc 204 rotates to the final position, the rotating plate 105 will drive the rake teeth in clamping to rotate by ninety degrees, so that the milling surface of the rake teeth faces upward, this design rotates the rake teeth in clamping by ninety degrees, so that the milling surface faces upward, which facilitates the operation of the milling head 102, in this way, the milling head 102 can be operated without complicated adjustment.

[0043] The method of the milling machining device comprises the following steps:

[0044] S1: when using the device, the curved and extended part of the rake tooth to be milled is placed downward in the inverted “L” posture on the top of the pressing frame 109, the rake tooth is pushed to the left side until the rake tooth contacts the fixed frame 219, and then the hydraulic rod 103 is started to push the moving sleeve 201 to the right side;

[0045] S2: the moving sleeve 201 pushes the pressing frame 207, thereby pushing the hydraulic oil, driving the limiting slide block 220 to limit the rake tooth, and making the rake tooth and the pressing frame 109 separate as a whole, and the fixed box 107 is withdrawn to the left side;

[0046] S3: when the rotating disc 204 moves, it drives the clamping plate 218 to move to the right side to clamp the rake tooth, after clamping is completed, as the hydraulic rod 103 continues to push the moving sleeve 201, the hydraulic oil in the moving sleeve 201 will pass into the sliding frame 302 to drive the rotating plate 105 to rotate as a whole, thereby driving the rake tooth in clamping to rotate.

[0047] One specific application of the embodiment is:

[0048] In use of the device, the curved extended part of the to-be-milled share is placed on the top of the pressing frame 109 in an inverted "L" shape, with the curved extended part facing the fixed frame 219, the pressing frame 109 is moved downward under the gravity of the share and compresses the hydraulic oil inside the sliding block 108, the compressed hydraulic oil pushes the push rod 110 to the left and compresses the spring 111, the pushed push rod 110 contacts the curved extended part of the share and pushes it to the left until the share contacts the fixed frame 219, wherein the top of the pressing frame 109 is provided with a ball to reduce the friction between the share and the pressing frame 109, this design can push the share to the left by its own gravity and then position it, facilitating the clamping work of the clamping assembly 2;

[0049] After the share is positioned, the hydraulic rod 103 is started to push the moving sleeve 201 to the right, the sliding rod 202 pushes the sliding frame 302 and the rotating disc 204 to the right through the spring 203, the rotating disc 204 moves to drive the pressing frame 207 and the fixed rod 217 to move, the pressing frame 207 pushes the hydraulic oil in the fixed liquid storage box 208 into the connecting block 209 in the moving process, due to the blocking action of the sliding rod 210, the hydraulic oil enters the liquid guide pipe 212 first, the liquid guide pipe 212 respectively guides the hydraulic oil into the branch pipe 213 and the fixed sleeve 114, due to the blocking action of the spring 113, the hydraulic oil enters the branch pipe 213 first, the branch pipe 213 guides the hydraulic oil into the fixed frame 219, the hydraulic oil entering the fixed frame 219 pushes the limiting sliding block 220 away from the branch pipe 213, and then limits the share through the limiting sliding block 220, when the limiting sliding block 220 moves to the final position, the hydraulic oil entering the fixed sleeve 114 pushes the sliding rod 112 away from the fixed box 107, the sliding rod 112 drives the sliding block 108 to move as a whole and compresses the spring 113, so that the share is separated from the pressing frame 109 as a whole, at this time, the curved extended part of the share is clamped between the fixed frame 219 and the limiting sliding block 220 and cannot move and fall off, when the sliding rod 112 moves to the final position, the hydraulic oil entering the connecting block 209 pushes the sliding rod 210 upward, so that the hydraulic oil can enter the liquid guide pipe 214, the liquid guide pipe 214 guides the hydraulic oil into the fixed sleeve 215, the hydraulic oil entering the fixed sleeve 215 pushes the sliding rod 106 to the left, the sliding rod 106 moves while driving the fixed box 107 to move to the left as a whole, this design can retract the fixed box 107 to the left, preventing obstacles from interfering with the milling head 102 during subsequent milling, and the limiting action of the limiting sliding block 220 can prevent the share from falling off;

[0050] In the above process, when the rotating disc 204 drives the fixed rod 217 to move, the fixed rod 217 drives the clamping plate 218 to move to the right side. When the clamping plate 218 moves to a certain distance, the tines have been clamped between the fixed frame 219 and the limiting sliding block 220 and cannot move. With the clamping plate 218 continuing to move to the right side, the clamping plate 218 will contact the tines. Through the blocking effect of the limiting sliding block 220, the clamping plate 218 will clamp the tines between the clamping plate 218 and the limiting sliding block 220. At the same time, due to the special shape of the clamping plate 218, the clamping plate 218 will not be damaged when milling the mounting hole of the tine. This design can firmly clamp the tines with a special shape through the clamping effect of the clamping plate 218 and the limiting sliding block 220, prevent the tines from shaking during milling, and affect the quality of the finished product. At the same time, this clamping method will not hinder the opening of the mounting hole.

[0051] After clamping is completed, the moving sleeve 201 will continue to move to the right side by compressing the spring three 203, because the rotating disc 204 is blocked. At this time, the sliding rod three 202 will compress the hydraulic oil in the moving sleeve 201 to push the hydraulic oil into the liquid guide pipe three 301. The liquid guide pipe three 301 will pass the hydraulic oil into the sliding frame 302. The hydraulic oil passing into the sliding frame 302 will push the extension block 304 along the inner wall of the sliding frame 302, thereby making the rotating disc 204 rotate. When the rotating disc 204 rotates, the rotating plate 105 will be driven to rotate as a whole through the limiting rod 205 and the limiting sleeve 206, thereby driving the clamped tines to rotate. When the rotating disc 204 rotates to the final position, the rotating plate 105 will drive the clamped tines to rotate by ninety degrees, so that the milling surface of the tines faces upward. This design rotates the clamped tines by ninety degrees, so that the milling surface faces upward, which facilitates the operation of the milling head 102. In this way, the milling head 102 can be completed without complex adjustment.

[0052] The preferred embodiments disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and do not limit the application to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of the present application. The present application selects and describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well understand and utilize the present application. The present application is limited by the claims and their entire scope and equivalents.

Claims

1. A power-driven rake milling processing device, comprising a pushing assembly (1), the pushing assembly (1) comprising a shell (101), a milling head (102) is fixedly connected to the inner wall bottom of the shell (101), a hydraulic rod (103) is fixedly connected to the inner wall bottom of the shell (101), characterized in that, Also includes: The clamping assembly (2) includes a moving sleeve (201) fixedly connected to the output end of the hydraulic rod (103) on the right side, the inner wall of the moving sleeve (201) is slidably connected with a sliding rod three (202), the outer surface of the sliding rod three (202) is rotatably connected with a rotating disc (204), the right side of the rotating disc (204) is fixedly connected with a fixed rod (217), the right side of the fixed rod (217) is fixedly connected with a clamping plate (218), the outer surface of the fixed rod (217) is slidably connected with a rotating plate (105), the right side of the rotating plate (105) is fixedly connected with a fixed frame (219), the inner wall of the fixed frame (219) is slidably connected with a limiting sliding block (220); The rotating assembly (3) includes a liquid guide tube three (301) fixedly connected to the left side of the moving sleeve (201), and the liquid guide tube three (301) is fixedly connected with a sliding frame (302) at an end away from the moving sleeve (201), and the inner wall of the sliding frame (302) is fixedly connected with a fixed stop block (303); The outer surface of the sliding rod three (202) is sleeved with a spring three (203), the left side of the spring three (203) is fixedly connected with the right side of the moving sleeve (201), the right side of the spring three (203) is fixedly connected with the outer surface of the sliding rod three (202), the right side of the rotating disc (204) is fixedly connected with a limiting rod (205), the outer surface of the limiting rod (205) is slidably connected with a limiting sleeve (206), the right side of the limiting sleeve (206) is fixedly connected with the left side of the rotating plate (105), the right side of the rotating disc (204) is fixedly connected with a pressing frame (207), the outer surface of the pressing frame (207) is slidably connected with a fixed liquid storage box (208), and the right side of the fixed liquid storage box (208) is fixedly connected with a connecting block (209); The right side of the connecting block (209) is fixedly connected with the left side of the rotating plate (105), the inner wall of the connecting block (209) is slidably connected with a sliding rod (210), the outer surface of the sliding rod (210) is slidably connected with the inner wall of the rotating plate (105), the outer surface of the sliding rod (210) is sleeved with a spring four (211), the top of the spring four (211) is fixedly connected with the outer surface of the rotating plate (105), the bottom of the spring four (211) is fixedly connected with the outer surface of the sliding rod (210), the front and back of the connecting block (209) are respectively fixedly connected with a liquid guide tube one (212), and one end of the liquid guide tube one (212) away from the connecting block (209) is fixedly connected with the outer surface of the fixed sleeve one (114); When the rotating disc (204) drives the fixed rod (217) to move, the fixed rod (217) drives the clamping plate (218) to move to the right side, when the clamping plate (218) moves to a certain distance, the tines have been clamped between the fixed frame (219) and the limiting sliding block (220) and cannot move, along with the clamping plate (218) continues to move to the right side, the clamping plate (218) will be in contact with the tines, through the blocking effect of the limiting sliding block (220), the clamping plate (218) will clamp the tines between the clamping plate (218) and the limiting sliding block (220), and due to the special shape of the clamping plate (218), the clamping plate (218) will not be damaged when milling the mounting hole of the tine, and the special-shaped tine can be clamped firmly through the clamping effect of the clamping plate (218) and the limiting sliding block (220), so that the tine is prevented from shaking during milling.

2. A power-driven rabble-milling machine according to claim 1, characterized in that: The outer surface of the output end of the hydraulic rod (103) is slidably connected with a supporting shell (104), the bottom of the supporting shell (104) is fixedly connected with the inner wall bottom of the shell (101), the inner wall of the supporting shell (104) is slidably connected with the outer surface of a rotating plate (105), the inner wall of the rotating plate (105) is slidably connected with a sliding rod one (106), the right side of the sliding rod one (106) is fixedly connected with a fixed box (107), the inner wall of the fixed box (107) is slidably connected with a sliding block (108), the inner wall of the sliding block (108) is slidably connected with a pressing frame (109) and a push rod (110), respectively, the outer surface of the push rod (110) is sleeved with a spring one (111), the right side of the spring one (111) is fixedly connected with the outer surface of the push rod (110), and the left side of the spring one (111) is fixedly connected with the inner wall of the sliding block (108).

3. A power-driven rabble-milling machine according to claim 2, characterized in that: The sliding block (108) is fixedly connected with a sliding rod two (112) on the side close to the sliding rod one (106), the outer surface of the sliding rod two (112) is slidably connected with the inner wall of the fixed box (107), the outer surface of the sliding rod two (112) is sleeved with a spring two (113), one end of the spring two (113) away from the sliding block (108) is fixedly connected with the inner wall of the fixed box (107), and the other end of the spring two (113) close to the sliding block (108) is fixedly connected with the sliding block (108), the outer surface of the sliding rod two (112) is slidably connected with a fixed sleeve one (114), and the fixed sleeve one (114) is fixedly connected with the fixed box (107) on the side close to the sliding block (108) and on the side away from the sliding block (108).

4. A power-driven rabble-milling machine according to claim 3, characterized in that: The bottom of the liquid guide pipe one (212) is fixedly connected with a branch pipe (213), one end of the branch pipe (213) away from the liquid guide pipe one (212) is fixedly connected with the fixed frame (219) on the side close to the fixed box (107), the front and back of the connecting block (209) are fixedly connected with a liquid guide pipe two (214) respectively, one end of the liquid guide pipe two (214) away from the connecting block (209) is fixedly connected with a fixed sleeve two (215), the right side of the fixed sleeve two (215) is fixedly connected with the left side of the rotating plate (105), the inner wall of the fixed sleeve two (215) is in sliding connection with the outer surface of the sliding rod one (106), the bottom of the liquid guide pipe two (214) is fixedly connected with a check valve (216), and the bottom of the check valve (216) is fixedly connected with the top of the liquid guide pipe one (212).

5. A power-driven rabble-milling machine according to claim 4, characterized in that: The outer surface of the sliding frame (302) is in sliding connection with the inner wall of the support shell (104), the inner wall of the sliding frame (302) is in rotating connection with the outer surface of the rotating disc (204), the outer surface of the fixed stop block (303) is in rotating connection with the outer surface of the rotating disc (204), the outer surface of the rotating disc (204) is fixedly connected with an extension block (304), and the outer surface of the extension block (304) is in sliding connection with the inner wall of the sliding frame (302).

6. A method of power-driven rabble milling processing equipment, using the milling processing equipment according to claim 5, characterized in that, The method comprises the following steps: S1: when using the device, the curved and extended part of the to-be-milled share is placed on the top of the pressing frame (109) in an inverted "L" shape, the share is pushed to the left until the share contacts the fixed frame (219), and then the hydraulic rod (103) is started to push the moving sleeve (201) to the right; S2: the moving sleeve (201) pushes the pressing frame (207), and then pushes the hydraulic oil to drive the limiting sliding block (220) to limit the share and separate the share from the pressing frame (109) as a whole, and the fixed box (107) is withdrawn to the left; S3: when the rotating disc (204) moves, the clamping plate (218) is driven to move to the right to clamp the share, after clamping is completed, the hydraulic rod (103) continues to push the moving sleeve (201), and the hydraulic oil in the moving sleeve (201) flows into the sliding frame (302) to drive the rotating plate (105) to rotate as a whole, and then drives the clamped share to rotate.

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