360-degree rotating log splitter

Abstract

The utility model relates to the technical field of forestry processing, in particular to a 360-degree rotating log splitter which comprises a working frame and is characterized in that a rotating table is fixedly arranged on the working frame, a supporting frame is fixedly arranged on the rotating table, and a chopper assembly is arranged on the supporting frame; the chopper assembly comprises a vertical knife fixedly connected to the supporting frame, the vertical knife is detachably connected with a transverse knife and a cross knife, and the cross knife is arranged in an X shape. The sides, facing the wood, of the transverse cutter, the vertical cutter and the crossed cutter are arranged in a sharp shape. By arranging the chopper assembly, the transverse cutter, the cross cutter and the vertical cutter, wood can be completely split at a time without rotating to adjust the position for multiple times of splitting, and the working efficiency is improved; in addition, the split wood directly falls off, and manual material taking is not needed; by means of the transverse cutter and the cross cutter which are detachably connected, the transverse cutter and the cross cutter can be installed for use according to specific needs in the using process so as to cut wood of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry processing, in particular to a 360-degree rotating wood splitter. Background Art

[0002] Wood splitter is an important auxiliary equipment in the wood chip processing industry, mainly in two series: vertical and horizontal. Its function is to split tree stumps, large tree branches, large logs and harder wood using the hydraulic working principle to meet the requirements of the chipper feed size, or to split the raw materials into materials for other purposes. The general stroke specifications are 1000㎜, 1100㎜, 1200㎜, and the nominal pressure is 30 tons, 35 tons, 50 tons, etc. The horizontal model is more convenient to use.

[0003] Existing wood splitters mechanically push wood toward a cutter to split the wood, which requires manual rotation of the wood and repeated splitting, and the process is continuously cycled to completely split the wood. However, the continuous rotation position for multiple splitting reduces processing efficiency and increases labor costs. Utility Model Content

[0004] The purpose of the utility model is to provide a 360-degree rotating wood splitter to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A 360-degree rotating wood splitter comprises a working frame, a rotating platform is fixedly arranged on the working frame, a supporting frame is fixedly arranged on the rotating platform, and a splitting knife assembly is arranged on the supporting frame; the splitting knife assembly comprises a vertical knife fixedly connected to the supporting frame, a horizontal knife and a cross knife are detachably connected to the vertical knife, and the cross knife is arranged in an X shape; the horizontal knife, the vertical knife and the cross knife are all arranged in a pointed shape on the side facing the wood.

[0007] Furthermore, a connecting rod is provided on the vertical knife, a first positioning hole is opened on the connecting rod, and a first sliding sleeve is fixedly connected to the end of the horizontal knife and slidably connected to the connecting rod, and a first connecting hole corresponding to the first positioning hole is opened on the first sliding sleeve.

[0008] Furthermore, a second positioning hole is formed on the connecting rod, and a second sliding sleeve slidably connected to the connecting rod is fixedly connected to the end of the cross knife, and a second connecting hole corresponding to the second positioning hole is formed on the second sliding sleeve.

[0009] Furthermore, it also includes a driving component, which includes a driving source fixedly arranged on the support frame, and a push plate is fixedly connected to the output end of the driving source.

[0010] Furthermore, the rotating table is an electric rotating table.

[0011] In the above technical solution, the 360-degree rotating wood splitter provided by the utility model has the following beneficial effects:

[0012] 1. Through the set splitting knife components, horizontal knife, cross knife and vertical knife, the wood can be completely split at one time, without rotating and adjusting the position and splitting it multiple times, which speeds up the work efficiency; and the split wood falls directly, without manual material collection.

[0013] 2. Through the detachably connected horizontal knife and cross knife, when in use, the horizontal knife and cross knife can be installed according to specific needs to cut wood of different sizes.

[0014] 3. The position of the support frame and the splitting knife assembly can be adjusted through the rotating table to suit different on-site environments.

[0015] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0016] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0019] Figure 2 Schematic diagram of the structure of the splitting knife assembly provided in the embodiment of the utility model Figure 1 ;

[0020] Figure 3 Schematic diagram of the structure of the splitting knife assembly provided in the embodiment of the utility model Figure 2 ;

[0021] Figure 4 A schematic diagram of the exploded structure of a riving knife assembly provided in an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. Work frame; 11. Rotating table; 12. Support frame; 2. Chopping knife assembly; 21. Vertical knife; 22. Horizontal knife; 23. Cross knife; 3. Connecting rod; 31. First positioning hole; 32. First sliding sleeve; 33. First connecting hole; 34. Second positioning hole; 35. Second sliding sleeve; 36. Second connecting hole; 4. Driving source; 41. Push plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0025] See also Figure 1-4 A 360-degree rotating wood splitter comprises a working frame 1, on which a rotating platform 11 is fixedly provided, on which a supporting frame 12 is fixedly provided, on which a splitting knife assembly 2 is provided; the splitting knife assembly 2 comprises a vertical knife 21 fixedly connected to the supporting frame 12, on which a horizontal knife 22 and a cross knife 23 are detachably connected, respectively, and the cross knife 23 is arranged in an X shape; the horizontal knife 22, the vertical knife 21 and the cross knife 23 are all arranged in a pointed shape on the side facing the wood.

[0026] By means of the provided splitting knife assembly 2, the horizontal knife 22, the cross knife 23 and the vertical knife 21, the wood can be completely split at one time without the need to rotate and adjust the position for multiple splitting, thereby improving the work efficiency; and the split wood falls directly without the need for manual material collection; by means of the detachably connected horizontal knife 22 and the cross knife 23, when in use, the horizontal knife 22 and the cross knife 23 can be installed and used according to specific needs to cut wood of different sizes; by means of the provided rotating table 11, the orientation of the support frame 12 and the splitting knife assembly 2 can be adjusted so as to be suitable for use in different on-site environments.

[0027] Further, the vertical blade 21 is provided with a connecting rod 3, the connecting rod 3 is provided with a first positioning hole 31, the end of the horizontal blade 22 is fixedly connected with a first sliding sleeve 32 slidably connected to the connecting rod 3, and the first sliding sleeve 32 is provided with a first connecting hole 33 corresponding to the first positioning hole 31. The horizontal blade 22 is fixed to the vertical blade 21 by passing the first positioning hole 31 and the first connecting hole 33 through a pin shaft, at which time, the blade head parts of the horizontal blade 22 and the vertical blade 21 should be flush. Internal threads can also be provided in the first hole and the first connecting hole 33, and fixed by bolt connection. A sliding groove can also be provided on the vertical blade 21, so that the horizontal blade 22 is slidably connected to the vertical blade 21, so as to improve the stability of the connection between the horizontal blade 22 and the vertical blade 21.

[0028] Furthermore, the connecting rod 3 is provided with a second positioning hole 34, and the end of the cross knife 23 is fixedly connected with a second sliding sleeve 35 that is slidably connected to the connecting rod 3, and the second sliding sleeve 35 is provided with a second connecting hole 36 corresponding to the second positioning hole 34. The cross knife 23 is fixed to the vertical knife 21 by passing the second positioning hole 34 and the second connecting hole 36 through a pin, and at this time, the blade parts of the cross knife 23 and the vertical knife 21 should be flush. The second positioning hole 34 and the second connecting hole 36 can also be provided with internal threads and fixed by bolt connection.

[0029] Furthermore, it also includes a driving assembly, which includes a driving source 4 fixedly arranged on the support frame 12, and a push plate 41 is fixedly connected to the output end of the driving source 4. The driving source 4 is a hydraulic cylinder.

[0030] Furthermore, the rotating platform 11 is an electric rotating platform 11. The rotating platform 11 can rotate 360 ​​degrees.

[0031] Working principle:

[0032] The horizontal blade 22 and the cross blade 23 are respectively installed on the vertical blade 21 to complete the assembly of the splitting blade assembly 2, and then the wood is placed in the support frame 12. The driving source 4 drives the wood to move toward the splitting blade assembly 2 through the push plate 41 to completely split the wood. The split wood, driven by the push plate 41, passes through the splitting blade assembly 2 and falls to the ground.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A 360-degree rotating wood splitter, comprising a working frame (1), characterized in that: A rotating platform (11) is fixedly provided on the working frame (1), a supporting frame (12) is fixedly provided on the rotating frame (11), and a riving knife assembly (2) is provided on the supporting frame (12); The riving knife assembly (2) comprises a vertical knife (21) fixedly connected to a support frame (12), a horizontal knife (22) and a cross knife (23) being detachably connected to the vertical knife (21), and the cross knife (23) is arranged in an X shape; The horizontal knife (22), the vertical knife (21) and the cross knife (23) are all arranged in a pointed shape on one side facing the wood.

2. A 360-degree rotating wood splitter according to claim 1, characterized in that: The vertical knife (21) is provided with a connecting rod (3), and a first positioning hole (31) is provided on the connecting rod (3); the end of the horizontal knife (22) is fixedly connected with a first sliding sleeve (32) slidably connected to the connecting rod (3), and the first sliding sleeve (32) is provided with a first connecting hole (33) corresponding to the first positioning hole (31).

3. A 360-degree rotating wood splitter according to claim 2, characterized in that: The connecting rod (3) is also provided with a second positioning hole (34); the end of the cross knife (23) is fixedly connected with a second sliding sleeve (35) slidably connected to the connecting rod (3); and the second sliding sleeve (35) is provided with a second connecting hole (36) corresponding to the second positioning hole (34).

4. A 360-degree rotating wood splitter according to claim 1, characterized in that: It also comprises a driving assembly, the driving assembly comprising a driving source (4) fixedly arranged on a support frame (12), and a push plate (41) fixedly connected to the output end of the driving source (4).

5. A 360-degree rotating wood splitter according to claim 1, characterized in that: The rotating platform (11) is an electric rotating platform (11).

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