Pruning machine blade assembly tool

Abstract

The utility model relates to a pruner blade assembly tool and belongs to the technical field of garden equipment, the pruner blade assembly tool comprises an operation table and a blade assembly, the blade assembly comprises a first blade and a second blade, and one end face of the operation table is provided with a first mounting groove for placing the first blade; a first mounting groove for placing a first blade is formed in the same end face of the operating table, a second mounting groove for placing a second blade is formed in the same end face of the operating table, the first mounting groove is communicated with the second mounting groove, a sliding plate is arranged in the first mounting groove, the shape of the sliding plate is consistent with that of the first mounting groove, the first blade is arranged on the sliding plate, and the second blade is arranged on the sliding plate. Rotating holes are formed in the first blade and the second blade, bolts penetrate through the rotating holes, a nut groove is formed in the end, facing a notch of the first mounting groove, of the sliding plate, and the nut groove is used for containing the bolts. The blade assembly structure has the effect that the situation that the hands of an operator are scratched by the first blade or the second blade in the assembling process is not likely to occur.

Description

Technical Field

[0001] The present application relates to the technical field of gardening equipment, and in particular to a pruning machine blade assembly tool. Background Art

[0002] A pruning machine is a garden pruning tool used to trim the branches of flowers and trees, allowing the flowers and trees to grow according to the planter's wishes, thereby beautifying the environment and protecting green plants.

[0003] The shape of a common pruning machine blade is similar to that of a pair of scissors, including a first blade and a second blade. A rotation hole is provided on the first blade and the second blade. The rotation hole of the first blade and the rotation hole of the second blade are aligned with each other and then rotated and connected by a bolt. Currently, when installing the pruning machine blade, the operator needs to first place the first blade on one hand, and use the other hand to align the rotation hole of the second blade with the rotation hole of the first blade and place the second blade on the first blade so that the first blade and the second blade are abutted, and then align the bolt with the rotation hole and pass it through the rotation hole to set it, and finally fix the bolt on the first blade and the second blade by a nut.

[0004] Regarding the above-mentioned related technologies, the following defects are found: the first blade and the second blade are placed on the hand for operation. Since the first blade and the second blade are both relatively sharp blades, during the assembly process, the first blade or the second blade may accidentally scratch the hand. Utility Model Content

[0005] In order to prevent the first blade or the second blade from scratching the operator's hand during assembly, the present application provides a pruning machine blade assembly tool.

[0006] The present application provides a pruning machine blade assembly tool, which adopts the following technical solution:

[0007] A pruning machine blade assembly tool includes an operating table and a blade assembly, the blade assembly includes a first blade and a second blade, one end surface of the operating table is provided with a first mounting groove for placing the first blade, and the same end surface of the operating table is provided with a second mounting groove for placing the second blade, the first mounting groove is connected to the second mounting groove, a sliding plate is provided in the first mounting groove, the shape of the sliding plate is consistent with the shape of the first mounting groove, the first blade is placed on the sliding plate, the first blade and the second blade are both provided with a rotating hole, a bolt is passed through the rotating hole, and a nut groove is provided at one end of the sliding plate facing the notch of the first mounting groove, and the nut groove is used to place the bolt.

[0008] By adopting the above technical solution, a first mounting groove for placing the first blade is provided on one end surface of the operating table, and a second mounting groove for placing the second blade is provided at the same end surface of the operating table, and the first mounting groove and the second mounting groove are connected, and a sliding plate is provided in the first mounting groove, and the shape of the sliding plate is consistent with the shape of the first mounting groove, the first blade is placed on the sliding plate, and a rotating hole is provided on the first blade and the second blade, and a bolt is passed through the rotating hole, and a nut groove is provided at one end of the sliding plate facing the notch of the first mounting groove, and the nut groove is used to place the bolt, align the bolt with the nut groove and place the bolt in the nut groove, then align the rotating hole of the first blade with the bolt and place it on the sliding plate, and then align the rotating hole of the second blade with the bolt and abut against the first blade, so that the operator only needs to place the first blade and the second blade on the operating table in sequence to assemble them, without having to stack the first blade and the second blade on the hand, so it is not easy for the first blade and the second blade to scratch the operator during assembly.

[0009] Optionally, a push column is provided at one end of the sliding plate facing the bottom of the first installation groove, and the push column is arranged through the bottom of the first installation groove.

[0010] By adopting the above technical solution, a pushing column is provided at one end of the sliding plate facing the bottom of the first mounting groove, and the pushing column is passed through the bottom of the first mounting groove so that the operator can operate the pushing column to push toward the direction of the first mounting groove. At this time, the sliding plate also slides toward the direction of the first mounting groove along with the pushing column, which is beneficial for pushing the sliding plate under the action of the pushing column to drive the first blade and the second blade to move toward the direction of the first mounting groove and the second mounting groove after the first blade and the second blade are assembled, making it convenient for the operator to remove the first blade and the second blade from the first mounting groove and the second mounting groove.

[0011] Optionally, a limiting column is provided at the end of the pushing column away from the end connected to the sliding plate.

[0012] By adopting the above technical solution, a limiting post is provided at the end of the pushing post away from the end connected to the sliding plate. Under the action of the limiting post, the pushing post is not easily disconnected from the operating table.

[0013] Optionally, the limiting column is perpendicular to the pushing column.

[0014] By adopting the above technical solution, the limiting column and the pushing column are arranged perpendicularly, which not only helps the pushing column not to be easily disconnected from the operating table, but also helps the operator to push or pull the pushing column through the limiting column.

[0015] Optionally, a limiting block for limiting the sliding plate is provided at the edge of the notch of the first installation slot.

[0016] By adopting the above technical solution, a limiting block for limiting the sliding plate is provided at the edge of the notch of the first installation slot, so that the pushing column is not easy to completely push the sliding plate out of the first installation slot.

[0017] Optionally, the end of the limiting block away from the edge of the first installation slot is provided with a chamfer.

[0018] By adopting the above technical solution, a chamfer is provided at the end of the limit block away from the edge of the first installation groove, which is conducive to improving the continuity of placing the first blade into the first installation groove or taking it out from the first installation groove.

[0019] Optionally, the bolt includes a nut, a screw rod and a nut, the nut is placed in the nut groove, an anti-rotation column is provided at the bottom of the nut groove, and an anti-rotation groove is provided at one end of the nut abutting the bottom of the nut groove to cooperate with the anti-rotation column.

[0020] By adopting the above technical solution, an anti-rotation column is provided at the bottom of the nut groove, and an anti-rotation groove that cooperates with the anti-rotation column is provided at one end of the nut that abuts the bottom of the nut groove, so that when the anti-rotation groove of the nut is aligned with the anti-rotation column and placed in the nut groove, the screw passes through the rotation holes of the first blade and the second blade in sequence. When the nut is threadedly connected to the screw, the cooperation between the anti-rotation groove and the anti-rotation column makes it difficult for the screw to rotate when it is threadedly connected to the nut.

[0021] Optionally, a bracket is provided at one end of the operating table away from the first mounting groove and the second mounting groove.

[0022] By adopting the above technical solution, a bracket is provided at one end of the operating table away from the end where the first mounting groove and the second mounting groove are provided, so that the operator can push or pull the pushing column normally.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. A first mounting groove for placing the first blade is provided on one end surface of the operating table, and a second mounting groove for placing the second blade is provided on the same end surface of the operating table, and the first mounting groove and the second mounting groove are connected, a sliding plate is provided in the first mounting groove, the shape of the sliding plate is consistent with the shape of the first mounting groove, the first blade is placed on the sliding plate, and a rotation hole is provided on the first blade and the second blade, a bolt is passed through the rotation hole, and a nut groove is provided on one end of the sliding plate facing the notch of the first mounting groove, the nut groove is used to place the bolt, the bolt is aligned with the nut groove and placed in the nut groove, and then the rotating hole of the first blade is aligned with the bolt and placed on the sliding plate, and then the rotating hole of the second blade is aligned with the bolt and abutted against the first blade, so that the operator only needs to place the first blade and the second blade on the operating table in sequence to assemble them, without having to overlap the first blade and the second blade on the hand, so that it is not easy to cause the first blade and the second blade to scratch the operator during assembly;

[0025] 2. A pushing post is provided at one end of the sliding plate facing the bottom of the first mounting groove. The pushing post is passed through the bottom of the first mounting groove so that an operator can operate the pushing post to push in the direction of the notch of the first mounting groove. At this time, the sliding plate also slides in the direction of the notch of the first mounting groove along with the pushing post. This is beneficial for when the first blade and the second blade are assembled, the sliding plate is pushed by the pushing post to drive the first blade and the second blade to move in the direction of the first mounting groove and the second mounting groove, making it convenient for the operator to remove the first blade and the second blade from the first mounting groove and the second mounting groove;

[0026] 3. By adopting the above technical solution, a limiting post is provided at the end of the pushing post away from the end connected to the sliding plate. Under the action of the limiting post, the pushing post is not easily disconnected from the operating table. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural diagram of the overall structure in the embodiment of the present application.

[0028] Figure 2 It is a schematic diagram of the exploded structure of the blade assembly in an embodiment of the present application.

[0029] Figure 3 It is a schematic diagram of the exploded structure of the operating table in the embodiment of the present application.

[0030] Figure 4 It is a structural schematic diagram of the nut and screw in the embodiment of the present application.

[0031] Figure 5 yes Figure 3 Schematic diagram of the structure of part A in the middle.

[0032] Explanation of the accompanying drawings: 1. Blade assembly; 11. First blade; 111. Rotation hole; 12. Second blade; 13. Bolt; 131. Nut; 1311. Anti-rotation groove; 132. Screw; 133. Nut; 2. Operating table; 21. Bracket; 22. First mounting groove; 221. Through hole; 222. Limit block; 2221. Chamfer; 23. Second mounting groove; 24. Sliding plate; 241. Nut groove; 2411. Anti-rotation column; 25. Push column; 251. Limit column. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-5 This application is described in further detail.

[0034] The present application embodiment discloses a pruning machine blade assembly tool. Figure 1 A pruning machine blade assembly tool includes a blade assembly 1 and an operating table 2. The blade assembly 1 is placed on the operating table 2, so that an operator can assemble the blade assembly 1 on the operating table 2.

[0035] Reference Figure 2 The blade assembly 1 includes a first blade 11, a second blade 12 and a bolt 13. A rotation hole 111 is opened on the first blade 11 and the second blade 12. The bolt 13 is set through the rotation hole 111. The bolt 13 includes a nut 131, a screw 132 and a nut 133. The nut 131 and the screw 132 are integrally formed.

[0036] Reference Figure 1 、 Figure 2 and Figure 3 A pair of oppositely arranged brackets 21 are welded on one end surface of the operating table 2, and the end surface of the operating table 2 to which the bracket 21 is welded is the lower end surface of the operating table 2. A first mounting groove 22 and a second mounting groove 23 are opened on the upper end surface of the operating table 2. The first mounting groove 22 is located below the second mounting groove 23, and the first mounting groove 22 is connected to the second mounting groove 23. The first mounting groove 22 is used to place the first blade 11, and the second mounting groove 23 is used to place the second blade 12, so that after the first blade 11 and the second blade 12 are respectively located in the first mounting groove 22 and the second mounting groove 23, the first blade 11 is located below the second blade 12, and the upper end surface of the first blade 11 abuts against the lower end surface of the second blade 12.

[0037] Reference Figure 2 、 Figure 3 and Figure 4A sliding plate 24 is built into the first mounting groove 22. The shape of the sliding plate 24 is consistent with the shape of the first mounting groove 22. The lower end surface of the sliding plate 24 abuts against the bottom of the first mounting groove 22, so that the first blade 11 is placed on the sliding plate 24. A nut groove 241 is opened at the upper end surface of the sliding plate 24. The nut 131 is placed in the nut groove 241. At this time, the screw 132 is vertically upward, and the rotation hole 111 of the first blade 11 and the rotation hole 111 of the second blade 12 are aligned in sequence. The quasi-screw 132 is set through the screw 132, and the first blade 11 and the second blade 12 are rotated and fixed by the nut 133 being threadedly connected to the screw 132. In order to prevent the screw 132 from rotating easily when the nut 133 is threadedly connected to the screw 132, an anti-rotation column 2411 is integrally formed at the bottom of the nut groove 241, and an anti-rotation groove 1311 that cooperates with the anti-rotation column 2411 is opened at one end of the nut 131 that abuts the bottom of the nut groove 241.

[0038] Reference Figure 2 and Figure 3 22 and the second mounting slot 23. In order to facilitate the operator to remove the assembled first blade 11, second blade 12 and bolt 13 from the first mounting slot 22 and the second mounting slot 23 when the first blade 11, the second blade 12 and the bolt 13 are assembled, a pushing post 25 is welded at the lower end surface of the sliding plate 24. A through hole 221 is opened at the bottom of the first mounting slot 22, and the lower end of the pushing post 25 is passed through the through hole 221. A limiting post 251 is welded at the lower end of the pushing post 25 passing through the through hole 221. The limiting post 251 is arranged perpendicular to the pushing post 25. While limiting the lower end of the pushing post 25 to the bottom of the through hole 221 by the limiting post 251, it is also convenient for the operator to drive the movement of the pushing post 25 by pushing the limiting post 251 or pulling the limiting post 251.

[0039] Reference Figure 2 、 Figure 3 and Figure 5 In order to prevent the sliding plate 24 from completely sliding out of the first mounting groove 22 when the limiting column 251 drives the pushing column 25 to move upward against the sliding plate 24, a limiting block 222 is integrally formed at the edge of the groove of the first mounting groove 22, and a chamfer 2221 is provided at the end of the limiting block 222 that is not integrally formed with the edge of the groove of the first mounting groove 22, so that when the first blade 11 is taken out of the first mounting groove 22, the chamfer 2221 can improve the continuity of taking the first blade 11 out of the first mounting groove 22 or placing the first blade 11 into the first mounting groove 22.

[0040] The implementation principle of the pruning machine blade assembly tool of the embodiment of the present application is as follows: after aligning the anti-rotation groove 1311 of the nut 131 with the anti-rotation column 2411 in the nut groove 241, the nut 131 is placed in the nut groove 241, and then the rotation hole 111 of the first blade 11 is aligned with the screw rod 132 and placed in the first installation groove 22 and abutted against the sliding plate 24, and then the rotation hole 111 of the second blade 12 is aligned with the screw rod 132 and placed in the second installation groove 23 and abutted against the bottom of the second installation groove 23. At this time, the upper end surface of the first blade 11 is aligned with the lower end surface of the second blade 12. After the first blade 11 and the second blade 12 are assembled, the first blade 11 needs to be tilted to be installed in or removed from the first mounting groove 22.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A pruning machine blade assembly tool, characterized by: The invention comprises an operating table (2) and a blade assembly (1), wherein the blade assembly (1) comprises a first blade (11) and a second blade (12), one end surface of the operating table (2) is provided with a first mounting groove (22) for placing the first blade (11), and the same end surface of the operating table (2) is provided with a second mounting groove (23) for placing the second blade (12), the first mounting groove (22) is communicated with the second mounting groove (23), a sliding plate (24) is provided in the first mounting groove (22), the shape of the sliding plate (24) is consistent with the shape of the first mounting groove (22), the first blade (11) is placed on the sliding plate (24), the first blade (11) and the second blade (12) are both provided with a rotating hole (111), a bolt (13) is passed through the rotating hole (111), and a nut groove (241) is provided at one end of the sliding plate (24) facing the notch of the first mounting groove (22), and the nut groove (241) is used to place the bolt (13).

2. The pruning machine blade assembly tool according to claim 1, characterized in that: A push column (25) is provided at one end of the sliding plate (24) facing the bottom of the first installation groove (22), and the push column (25) is arranged through the bottom of the first installation groove (22).

3. The pruning machine blade assembly tool according to claim 2, characterized in that: A limiting column (251) is provided on one end of the pushing column (25) away from the end connected to the sliding plate (24).

4. The pruning machine blade assembly tool according to claim 3, characterized in that: The limiting column (251) is perpendicular to the pushing column (25).

5. The pruning machine blade assembly tool according to claim 4, characterized in that: A limiting block (222) for limiting the position of the sliding plate (24) is provided at the edge of the notch of the first installation slot (22).

6. The pruning machine blade assembly tool according to claim 5, characterized in that: The end of the limiting block (222) facing away from the edge of the slot of the first installation slot (22) is provided with a chamfer (2221).

7. The pruning machine blade assembly tool according to claim 1, characterized in that: The bolt (13) comprises a nut (131), a screw rod (132) and a nut (133); the nut (131) is placed in the nut slot (241); an anti-rotation column (2411) is provided at the bottom of the nut slot (241); and an anti-rotation slot (1311) is provided at one end of the nut (131) that abuts against the bottom of the nut slot (241) and matches the anti-rotation column (2411).

8. The pruning machine blade assembly tool according to claim 1, characterized in that: The operating table (2) is provided with a bracket (21) at one end facing away from the end provided with the first mounting groove (22) and the second mounting groove (23).

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