An adjustable shearing machine

Abstract

The utility model proposes an adjustable shearing machine, comprising a shearing machine body, wherein the shearing machine body comprises a lifting module, an adjusting mechanism and a positioning mechanism; the lifting module adopts a lifting shaft to connect with a frame of the adjusting mechanism; a shearing knife is arranged on one side of the positioning mechanism; the adjusting mechanism comprises an adjusting driving device, an adjusting shaft and an adjusting block, the adjusting shaft is a symmetrical structure, one end of the adjusting shaft is connected with the adjusting block, and the other side of the adjusting block is connected with the positioning mechanism; the beneficial effects of the utility model are: its structural design is simple and reasonable, and it has a structure for adjusting the distance of the shearing knives, and the distance is formed by the symmetrically arranged shearing knives, which is convenient for cutting the required length of the material and improving the production efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of shearing machines, in particular to an adjustable shearing machine. Background Art

[0002] At present, with the development of modern mechanical processing, the cutting quality and precision requirements of cutting machines are constantly improving.

[0003] However, the shearing machine in the prior art, the common shearing machine, is provided with a separate shearing module. When the material is cut, the size needs to be determined first, and then the cutting steps are performed. Utility Model Content

[0004] The utility model provides an adjustable shearing machine, which solves the problems raised in the background technology in the prior art.

[0005] The technical solution of the utility model is implemented as follows: it comprises a shearing machine body, the shearing machine body comprises a lifting module, an adjusting mechanism and a positioning mechanism, the lifting module is connected to a frame of the adjusting mechanism, and the adjusting mechanism is connected to a frame of the positioning mechanism.

[0006] The lifting module is arranged on one side of the support plate, and the lifting module is connected with the frame of the adjustment mechanism by a lifting shaft, which helps the adjustment mechanism to have a lifting and movable structure.

[0007] A shearing knife is arranged on one side of the positioning mechanism, and the shearing knife adopts a structure that the positioning mechanism has an easy-to-replace structure.

[0008] The adjusting mechanism comprises an adjusting driving device, an adjusting shaft and an adjusting block. The adjusting driving device is provided with a bearing connected to the frame of the driving block, and the adjusting driving device bearing is connected to the adjusting shaft through a bearing provided in the driving block.

[0009] The adjustment shaft is a symmetrical structure, and its adjustment shaft is a telescopic structure, which helps the shearing machine body to adjust the distance of the shearing blades.

[0010] One end of the adjusting shaft is connected to the adjusting block, and the other end of the adjusting block is connected to the positioning mechanism.

[0011] As a preferred implementation, one end of the adjustment shaft is connected to a frame of a fixing screw, and a snap-fit ​​connection structure is formed by connecting the fixing screw to the adjustment block.

[0012] As a preferred embodiment, a protruding track block is provided on one side of the support plate, and the track block is connected to a groove provided on the driving block, which helps to improve the stability of the driving block movement.

[0013] As a preferred embodiment, the positioning mechanism includes a bearing block and a keyway block, and the bearing block and the keyway block are detachably connected structures.

[0014] The bearing block is passed through holes provided on the shearing knife, the first block and the second block.

[0015] As a preferred embodiment, the bearing block is mainly composed of a combination of a first shaft and a second shaft, and one end of the first shaft is snap-connected with the adjustment block and is connected to the bearing of the driving device.

[0016] As a preferred embodiment, the other end of the first shaft is connected to one end of the second shaft.

[0017] One side of the first shaft is connected to the frame of the keyway block, one side of the keyway block is provided with a protruding block, and the block is connected to the groove provided in the first block, which helps the shearing knife to realize a rotatable structure.

[0018] The other end of the second shaft is connected to the frame of the fixed block, which helps the shearing knife to achieve a positioning and installation structure.

[0019] As a preferred embodiment, the second shaft and the fixed block are in an interpenetrating structure, wherein the second shaft is inserted into the fixed block and is in a threaded connection structure.

[0020] As a preferred embodiment, the first shaft and the keyway block are in an interlaced structure, wherein the first shaft is inserted into a hole provided in the keyway block and is in a threaded connection structure, which helps the keyway block and the first shaft to form an integrated structure.

[0021] As a preferred embodiment, a protruding limiting block is provided on one side of the first block, and a groove is provided on one side of the limiting block.

[0022] As a preferred embodiment, the other end of the first shaft and one end of the second shaft are in an interpenetrating structure, wherein the first shaft is inserted into the interior of the second shaft and is in a threaded connection structure.

[0023] As a preferred embodiment, the first block is provided with a positioning rod, and one side of the second block is provided with a supporting rod, and the supporting rod is passed through a hole provided inside the positioning rod.

[0024] As a preferred embodiment, the positioning rod and the positioning hole provided on the shearing knife are in an interlaced and connected structure.

[0025] As a preferred embodiment, the shearing knife is provided with protruding positioning plates on both sides, and the positioning plates and the shearing knife are an integrated structure.

[0026] As a preferred embodiment, a positioning hole is provided on one side of the shearing knife, and the positioning hole is connected to the frame of the positioning block.

[0027] The positioning block is mainly composed of a first block and a second block, and the shearing knife is arranged between the first block and the second block.

[0028] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: its structural design is simple and reasonable, and it has a structure for adjusting the distance of the shearing knives, and the distance is formed by the symmetrically arranged shearing knives, which is convenient for cutting the required length of the material and improving the production efficiency; the shearing machine body includes a lifting module, an adjusting mechanism and a positioning mechanism, and the connection between the lifting module and the adjusting mechanism helps the adjusting mechanism to form a lifting and moving structure, and the adjusting mechanism is provided with a symmetrical adjusting shaft, and the adjusting shaft is connected to the positioning mechanism through an adjusting block, and a shearing knife is provided on one side of the positioning mechanism, which helps the shearing knife to form a symmetrical structure, so as to facilitate cutting the required length of the material and improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0030] Figure 1 It is a schematic diagram of the overall structure of the shearing machine body of the utility model.

[0031] Figure 2 It is an exploded view of the overall structure of the shearing machine body of the utility model.

[0032] Figure 3 It is an exploded view of the overall structure of the bearing block of the utility model.

[0033] Figure 4 It is an exploded view of the overall structure of the shear knife and positioning block combination of the utility model. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] like Figure 1-Figure 4 As shown:

[0036] Embodiment 1:

[0037] The utility model comprises a shearing machine body, which comprises a lifting module, an adjusting mechanism and a positioning mechanism. The lifting module is connected to a frame of the adjusting mechanism, and the adjusting mechanism is connected to a frame of the positioning mechanism. The connection between the lifting module and the adjusting mechanism helps the adjusting mechanism to form a lifting and moving structure. The adjusting mechanism is provided with a symmetrical adjusting shaft 9011, and its adjusting shaft 9011 is connected to the positioning mechanism through an adjusting block 9012. A shearing knife 2 is provided on one side of the positioning mechanism, which helps the shearing knife 2 to form a symmetrical structure. The beneficial effects of the utility model are: its structural design is simple and reasonable, and it has a structure for adjusting the distance of the shearing knives. The distance is formed by the symmetrically arranged shearing knives, which is convenient for cutting the required length of the material and improving the production efficiency.

[0038] The adjusting mechanism includes an adjusting drive device 9010, an adjusting shaft 9011 and an adjusting block 9012. The adjusting drive device 9010 is provided with a bearing connected to the frame of the driving block 9020, and the adjusting drive device 9010 is connected to the adjusting shaft 9011 through the bearing provided in the driving block 9020. The adjusting shaft 9011 is a symmetrical structure, and the adjusting shaft 9011 is a telescopic structure, which helps the shearing machine body to realize the structure of adjusting the distance of the shearing knife 2.

[0039] One end of the adjusting shaft 9011 is connected to the adjusting block 9012, and the other side of the adjusting block 9012 is connected to the positioning mechanism, which includes a bearing block 4 and a keyway block 5. The first shaft 40 and the keyway block 5 are interlaced and connected. The first shaft 40 is inserted into the hole provided in the keyway block 5 and is a threaded structure, which helps the keyway block 5 and the first shaft 40 to form an integrated structure, and helps the bearing block 4 and the keyway block 5 to form a disassembly connection structure; the bearing block 4 is mainly composed of a combination of the first shaft 40 and the second shaft 41, and one end of the first shaft 40 is connected to the bearing of the driving device; one side of the first shaft 40 is connected to the frame of the keyway block 5, and one side of the keyway block 5 is provided with a protruding block 50, and the block 50 is connected to the groove provided in the first block 3, and the bearing block 4 is inserted in the shear The holes provided on the knife 2, the first block 3 and the second block 30 help the shear knife 2 to connect with the positioning mechanism to form a bearing-connected structure, and help the shear knife 2 to realize a rotatable structure; the other end of the first shaft 40 is connected to one end of the second shaft 41, which helps the first shaft 40 and the second shaft 41 to form an integrated structure, and the other end of the second shaft 41 is connected to the frame of the fixed block 410, and one side of the fixed block 410 and one side of the second block 30 are in contact with each other, which helps to realize the positioning and installation structure of the shear knife 2; through the connection between the first shaft 40 and the second shaft 41, the structure of the shear knife 2 that is easy to disassemble and install is realized; the beneficial effects of the utility model are: its structural design is simple and reasonable, has a structure that further improves the connection between the shear knife and the bearing rod, and has a structure that is easy to replace the shear knife.

[0040] The lifting module is arranged on one side of the support plate 9. The lifting module adopts a lifting shaft 90 to connect with the frame of the adjustment mechanism. A protruding track block 9040 is provided on one side of the support plate 9. The track block 9040 is connected with the groove provided in the driving block 9020, which helps to improve the stability of the activity of the driving block 9020.

[0041] One side of the lifting shaft 90 is connected to the bearing of the lifting drive device 9000, which helps the adjustment mechanism to have a lifting and lowering structure.

[0042] Embodiment 2:

[0043] One end of the adjustment shaft 9011 is connected to the frame of the fixing screw 9030, and the fixing screw 9030 and the adjustment block 9012 are connected to form a snap-fit ​​structure, which is easy to disassemble.

[0044] Embodiment 3:

[0045] One end of the first shaft 40 is snap-connected with the adjustment block 9012 and is connected with the bearing of the driving device, so as to help the bearing block 4 drive the shearing knife 2 .

[0046] Embodiment 3:

[0047] The second shaft 41 and the fixing block 410 are in an interlaced structure, wherein the second shaft 41 is inserted into the fixing block 410 and is in a threaded connection structure.

[0048] Embodiment 4:

[0049] The second shaft 41 and the fixing block 410 are in an interlaced structure, wherein the second shaft 41 is inserted into the fixing block 410 and is in a threaded connection structure.

[0050] The other end of the first shaft 40 and one end of the second shaft 41 are in an interlaced structure, wherein the first shaft 40 is inserted into the interior of the second shaft 41 and is in a threaded connection structure.

[0051] Embodiment 5:

[0052] A protruding stopper block 6 is provided on one side of the first block 3, and a groove is provided on one side of the stopper block 6 to help realize the connection between the shearing knife 2 and the bearing block 4, so as to form a rotatable structure.

[0053] The sixth embodiment:

[0054] Both sides of the shearing knife 2 are provided with protruding positioning plates 8, wherein the positioning plates 8 and the shearing knife 2 are an integral structure, and the positioning plates 8 are connected to the cavities provided in the first block 3 and the second block 30, which helps to improve the stability of the connection between the shearing knife 2 and the first block 3 and the second block 30.

[0055] Embodiment 7:

[0056] A positioning hole 20 is provided on one side of the shearing knife 2, and the positioning hole 20 is connected to the frame of the positioning block. The positioning block is mainly composed of a combination of a first block 3 and a second block 30, and the shearing knife 2 is arranged between the first block 3 and the second block 30; the first block 3 is provided with a positioning rod 7, and a support rod 70 is provided on one side of the second block 30. The support rod 70 is penetrated by a hole provided inside the positioning rod, and the support rod 70 and the positioning rod 7 form an integrated structure; the positioning rod 7 and the positioning hole 20 provided on the shearing knife 2 are an interlaced and connected structure, which helps to improve the structure of the rotational activity of the shearing knife 2, and helps to realize the connection between the shearing knife 2 and the bearing block 4, and can form a rotational activity structure.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable shearing machine, comprising a shearing machine body, characterized in that: The shearing machine body includes a lifting module, an adjustment mechanism and a positioning mechanism; The lifting module is connected to the frame of the adjustment mechanism by a lifting shaft; A shearing knife is provided on one side of the positioning mechanism; The adjustment mechanism includes an adjustment drive device, an adjustment shaft and an adjustment block; The adjustment shaft is a symmetrical structure; One end of the adjusting shaft is connected to the adjusting block, and the other end of the adjusting block is connected to the positioning mechanism.

2. An adjustable shearing machine as claimed in claim 1, characterized in that: The adjusting driving device is provided with a bearing connected with the frame of the driving block, and the adjusting driving device bearing is connected with the adjusting shaft through the bearing provided in the driving block.

3. An adjustable shearing machine as claimed in claim 2, characterized in that: The adjusting shaft is a telescopic structure, one end of the adjusting shaft is connected to the frame of the fixing screw, and the fixing screw and the adjusting block are connected to form a snap-fit ​​connection structure.

4. An adjustable shearing machine as claimed in claim 3, characterized in that: The lifting module is arranged on one side of the support plate. A protruding track block is arranged on one side of the support plate. The track block is connected with a groove arranged on the driving block.

5. An adjustable shearing machine as claimed in claim 4, characterized in that: The positioning mechanism comprises a bearing block and a keyway block, and the bearing block and the keyway block are disassembled and connected structures.

6. An adjustable shearing machine as claimed in claim 5, characterized in that: The bearing block is mainly composed of a combination of a first shaft and a second shaft.

7. An adjustable shearing machine as claimed in claim 6, characterized in that: A positioning hole is provided on one side of the shearing knife, and the positioning hole is connected to the frame of the positioning block.

8. An adjustable shearing machine as claimed in claim 7, characterized in that: The positioning block is mainly composed of a combination of a first block and a second block.

9. An adjustable shearing machine as claimed in claim 8, characterized in that: The first block is provided with a positioning rod, and one side of the second block is provided with a supporting rod, and the supporting rod is passed through a hole provided inside the positioning rod.

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