Feeding mechanism of cut-to-size saw

Abstract

The utility model is suitable for the field of cutting saws, and provides a cut-to-size saw feeding mechanism which comprises a saw body and a supporting feeding structure arranged on one side of a cutting platform of the saw body. The supporting feeding structure comprises a material carrying supporting plate which rotates around a fixed point and is installed on the saw body and a pressing component matched with the material carrying supporting plate. The material carrying supporting plate is driven by a first positioning structure to achieve preset angle locking. And a placing space for placing the plate is formed between the output end of the pressing part and the working surface of the material loading supporting plate, so that the plate is supported by the matching of the material loading supporting plate and the pressing part instead of the supporting and positioning of an operator, and therefore, the device can be operated by a single person in the chamfering and cutting process, and the waste of human resources is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting saw field especially relates to a guillotine saw feeding mechanism. BACKGROUND

[0002] Guillotine saw, mainly aiming at cutting distance of wooden board cutting, it can be used for independent cutting of board, chamfering work and the like.

[0003] Guillotine saw can be roughly divided into large guillotine saw of cutting and planing integration and small guillotine saw of convenient movement according to size specification, and in the process of chamfering of large board by small cutting distance, for example, when assembling into the house window (the improper window board needs to be cut), basically, two persons are needed to cooperate (one person pushes the board to move, and the other person holds the board to make the edge cutting position correspond to the saw blade), thus it is necessary to consume manpower.

[0004] From the above, it is obvious that the prior art has inconvenience and defects in actual use, so it is necessary to improve. INVENTION CONTENTS

[0005] In view of the above defects, the utility model aims at providing a guillotine saw feeding mechanism, which can support the board by the cooperation of the load supporting plate and the pressing component, instead of the holding and positioning of the operator, so that the device can be operated by a single person in the chamfering process, reducing the waste of human resources.

[0006] In order to achieve the above purpose, the utility model provides a guillotine saw feeding mechanism, which comprises a saw body, a holding and feeding structure arranged on one side of the cutting platform of the saw body, the holding and feeding structure comprising a load supporting plate rotating around a fixed point and installed on the saw body and a pressing component cooperating with the load supporting plate, the load supporting plate being driven by a first positioning structure to realize predetermined angle locking, and a placing space for placing the board being formed between the output end of the pressing component and the working surface of the load supporting plate.

[0007] According to the guillotine saw feeding mechanism of the utility model, the pressing component is rotatably installed on the saw body and rotates around the same fixed point as the load supporting plate, the pressing component comprises a supporting rod connected to the end of the saw body and a pressing part arranged on the other end of the supporting rod.

[0008] According to the guillotine saw feeding mechanism of the utility model, the pressing part is a roller structure, which is rotatably installed on the supporting rod, and the rolling direction is the same as the conveying direction of the board.

[0009] According to the guillotine saw feeding mechanism of the utility model, the load supporting plate and the pressing component are connected with the saw body through an adjusting platform, the adjusting platform is slidingly installed on the end of the saw body along the direction perpendicular to the cutting direction of the saw blade, and in working, the position is locked by a second positioning structure.

[0010] The first positioning structure comprises a hinge shaft provided at the end of the material loading supporting plate and provided with a threaded structure and a locking nut screwed on the hinge shaft; the end of the supporting rod is provided with a sleeve ring which is sleeved on the hinge shaft.

[0011] The second positioning structure comprises a pressing bolt screwed on the adjusting platform; during positioning, the end of the pressing bolt is pressed against the saw body.

[0012] The utility model provides a kind of cutting-off saw feeding mechanism, including saw body, the supporting feeding structure of cutting platform side being set to saw body;The saw body includes cutting platform and the saw blade being set to the position in middle part, cutting work is carried out to plate, plate is placed in cutting platform and moves along the cutting direction of saw blade, realizes cutting work.The supporting feeding structure includes the material loading supporting plate being rotated around fixed point and being installed in saw body and the pressing component matched with material loading supporting plate;Wherein, the material loading supporting plate is selected according to plate type, the material loading supporting plate is straight plate structure, mainly used to support flat plate structure, if support arc plate, material loading supporting plate can be selected as arc plate structure.In chamfer cutting process to plate, material loading supporting plate needs to be positioned to predetermined angle, and plate is supported by material loading supporting plate (the angle of inclination support of plate determines the angle size of chamfer cut), subsequently, only need operator to push plate and move close to material loading supporting plate, plate cutting work can be realized.The utility model supports plate by the cooperation of material loading supporting plate and pressing component, replaces the supporting positioning of operator, so device can be operated by single person in chamfer cutting process, reduce the waste of human resources. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model;

[0014] Figure 2 It is the working schematic diagram of the utility model;

[0015] Figure 3 It is the structure schematic diagram of first positioning structure of the utility model;

[0016] Figure 4 It is the structure schematic diagram of second positioning structure of the utility model;

[0017] In the figure, 00-plate, 1-saw body, 2-material loading supporting plate, 3-pressing component, 4-adjusting platform, 21-hinge shaft, 22-locking nut, 31-supporting rod, 32-pressing part, 33-sleeve ring, 41-pressing bolt. DETAILED DESCRIPTION

[0018] In order to make the utility model's purpose, technical scheme and advantage more clearly, the following will be further described in detail in combination with the drawings and examples, and it should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0019] Referring to Figure 1 and Figure 2 The utility model provides a cutting -off saw feeding mechanism, the cutting -off saw feeding mechanism includes saw body 1, is supported and is fed to the support structure of one side of cutting platform of saw body 1, the saw body 1 includes cutting platform and the saw blade of setting in the middle position, and the cutting work is carried out to board material, and board material is placed in cutting platform and moves along the cutting direction of saw blade, realizes cutting work.

[0020] The support and feed structure includes the load carrier pallet 2 of rotating around the fixed point and being installed in saw body 1 and the pressing component matched with load carrier pallet 2, wherein, load carrier pallet 2 is selected according to the type of board material, specifically, as in the embodiment, load carrier pallet 2 is straight plate structure, and is mainly used to support flat plate structure, if supporting arc plate, load carrier pallet 2 can be selected as arc plate structure.

[0021] In the chamfering cutting process of board material, load carrier pallet 2 needs to be positioned to the predetermined angle, and then the board material is supported by load carrier pallet 2 (the angle of the inclined support of the board material determines the angle size of the chamfering cutting), subsequently, only need operator to push board material to move and adhere to load carrier pallet 2, and the cutting work of board material can be realized (in the cutting process, load carrier pallet 2 supports board material, instead of the support and positioning of operator, so that the device can be operated by a single person in the chamfering cutting process, and the waste of human resources is reduced).

[0022] And in order to increase the adhesion of board material to load carrier pallet 2 in the moving process, increase the stability in chamfering cutting, the application sets pressing component and load carrier pallet 2 to cooperate, realizes the state positioning of board material. The output end of pressing component 3 and the working surface between load carrier pallet 2 form the placement space of placing board material 00, and the board material only moves along the space.

[0023] Specifically, in the embodiment, the rotating installation of load carrier pallet 2 is hinged installation. Load carrier pallet 2 is driven to realize predetermined angle locking by a first positioning structure; load carrier pallet 2 is set to rotating adjustable mode, further adjusts the size of placement space, and is applied to the cutting of board material of different thicknesses, and the versatility of the equipment is increased. The pressing component is rotatably installed on the saw body 1 and rotates with the same fixed point as the load carrier pallet 2.

[0024] Of course, the pressing component can also adopt a non-rotating mode (directly installed on the load carrier pallet 2).

[0025] Referring toFigure 3 The rotation angle locking of the material loading support plate 2 and the pressing component is realized by the first positioning structure, which comprises a hinged shaft 21 provided at the end of the material loading support plate 2 and provided with a threaded structure and a locking nut 22 screwed on the hinged shaft 21; the end of the supporting rod 31 is provided with a sleeve ring 33 sleeved on the hinged shaft 21. When locking, the locking nut 22 is screwed, the sleeve ring 33 is pressed and the hinged shaft 21 is pulled, so that the material loading support plate 2, the sleeve ring 33 and the side wall of the saw body 1 (or the side wall of the adjusting platform 4) are pressed, and the angle locking is realized.

[0026] The pressing component comprises a supporting rod 31 connected to the end of the saw body 1 and a pressing part 32 provided at the other end of the supporting rod 31, and the pressing part 32 can be a rubber pressing protrusion, or as shown in the embodiment, in order to facilitate the movement of the board, the pressing part 32 is a roller structure, which is rotatably installed on the supporting rod 31, and the rolling direction is the same as the conveying direction of the board 00.

[0027] Preferably, in order to further increase the depth adjustment of the chamfer cut by the board, the material loading support plate 2 and the pressing component 3 are connected with the saw body 1 through an adjusting platform 4.

[0028] The adjusting platform 4 is slidably installed at the end of the saw body 1 along the vertical saw blade cutting direction, and in working, the position is locked through the second positioning structure. By adjusting the movement of the adjusting platform 4, the distance between the end of the board placed in the placing space and the knife saw is adjusted, and the cutting depth of the chamfer cut by the board is further adjusted. The adjusting platform 4 is slidably installed at the end of the saw body 1 through a guide rail, and the second positioning structure comprises a pressing bolt 41 (as shown) screwed on the adjusting platform 4. Figure 4 When positioning, the end of the pressing bolt 41 is pressed against the saw body 1, and the position of the adjusting platform 4 is positioned.

[0029] In summary, the utility model provides a kind of plate cutting saw feeding mechanism, including saw body, the supporting feeding structure of cutting platform one side being set to saw body;The saw body includes cutting platform and the saw blade being set to the position in middle part, and cutting work is carried out to plate, plate is placed in cutting platform and moves along the cutting direction of saw blade, realizes cutting work.The supporting feeding structure includes the load carrier supporting plate being rotated around fixed point and being installed in saw body and the pressing component being cooperated with load carrier supporting plate;Wherein, the load carrier supporting plate is selected according to plate type, the load carrier supporting plate is straight plate structure, mainly used to support flat plate structure, if supporting arc plate, load carrier supporting plate can be selected as arc plate structure.In chamfer cutting process to plate, load carrier supporting plate needs to be positioned to predetermined angle, and plate is supported by load carrier supporting plate (the inclination support angle of plate determines the angle size of chamfer being cut), subsequently, only need operator to push plate and move to adhere load carrier supporting plate, plate cutting work can be realized.The utility model supports plate by the cooperation of load carrier supporting plate and pressing component, replaces the supporting positioning of operator, so device can be operated by single person in chamfer cutting process, and the waste of human resources is reduced.

[0030] Of course, the utility model can also have other various embodiments, without departing from the spirit and essence of the utility model, those skilled in the art can make various corresponding changes and deformations according to the utility model, but these corresponding changes and deformations should all belong to the protection scope of the claims attached to the utility model.

Claims

1. A feeding mechanism for a panel saw, characterized in that, Includes a saw body and a support feeding structure located on one side of the saw body's cutting platform; The supporting feeding structure includes a material carrier plate that rotates around a fixed point and is installed on the saw body, and a pressing component that cooperates with the material carrier plate; the material carrier plate is driven by a first positioning structure to achieve a predetermined angle locking; a placement space for placing the material is formed between the output end of the pressing component and the working surface of the material carrier plate.

2. The feeding mechanism of the panel saw according to claim 1, characterized in that, The pressing component is rotatably mounted on the saw body and rotates at the same fixed point as the material carrier plate. The pressing component includes a support rod connected at one end to the saw body and a pressing part disposed at the other end of the support rod.

3. The feeding mechanism of the panel saw according to claim 2, characterized in that, The clamping part is a roller structure, which is rotatably mounted on the support rod, and the rolling direction is the same as the plate conveying direction.

4. The feeding mechanism of the panel saw according to claim 1, 2, or 3, characterized in that, The material carrier plate and pressing component are connected to the saw body via an adjustment platform; The adjustment platform is slidably installed at the end of the saw body along the cutting direction perpendicular to the saw blade. During operation, its position is locked by the second positioning structure.

5. The feeding mechanism of the panel saw according to claim 2, characterized in that, The first positioning structure includes a hinge shaft with a threaded structure disposed at the end of the material carrier plate and a locking nut screwed to the hinge shaft; The end of the support rod is provided with a collar, which is fitted onto the hinge shaft.

6. The feeding mechanism of the panel saw according to claim 4, characterized in that, The second positioning structure includes a clamping bolt screwed to the adjustment platform; during positioning, the end of the clamping bolt is pressed against the saw body.

Images