Sectional material saw cutting positioning device and saw cutting device

Abstract

The utility model provides a sectional material sawing positioning device and a sawing device. The sectional material sawing positioning device comprises a sawing table; a sawing opening is formed in the sawing table; a positioning table; the two sides of the positioning table are each provided with a stand column. A transverse blocking piece is arranged on the stand column. The free end of the transverse blocking piece faces the positioning edge of the sectional material. The transverse blocking pieces on the stand columns on the two sides are coaxially arranged. The transverse blocking piece is parallel to the table top of the sawing table and is perpendicular to the longitudinal axis of the sectional material. The sectional material is positioned in the mode that the transverse blocking piece is arranged to block the sectional material positioning edge, the positioning device can be suitable for right-angle or straight-edge positioning edges and also suitable for various arc-shaped edges, the structure is simple, and positioning is accurate.

Description

Technical Field

[0001] The present application relates to the field of profile processing devices, and in particular to a profile sawing positioning device and a sawing device. Background Art

[0002] In the field of door, window and furniture engineering, a lot of alloy profiles are usually used, such as doors and windows, furniture frames, handles and other parts. Many alloy profiles are generally produced by extrusion at first, first obtaining batches of profiles of uniform length, and then further processing according to the specific specifications of doors and windows. In the subsequent various processing, it is usually necessary to saw the profile to obtain the required length and port angle. When sawing, the profile needs to be positioned in the length direction, then pressed and fixed, and finally sawed at the required angle to obtain the required length and cutting angle. At the same time, in order to improve production efficiency, more than two profiles are generally sawed together. At present, the positioning of the profile in the length direction relies on the following methods: Figure 1 The vertical stops at both ends of the positioning block 8 shown block the notch on one side of the profile, so that two symmetrical profiles can be processed together. However, the current tooling can only be applied to the structure where the notch on the side of the profile is a right angle or a horizontal straight line. For some profiles, the side notch may be designed to be Figure 1 Therefore, the entire arc edge may contact the stopper of the positioning block 8. At this time, if two more profiles are placed in for positioning, if one of them moves a little toward the third direction, it can move more toward the first direction, and the other side profile also moves a little toward the third direction, so it will retreat a little toward the second direction, which will cause the two profiles to be misaligned during positioning and fail to achieve the desired dimensional consistency effect. Summary of the invention

[0003] In order to solve the above problems, the present application provides a profile sawing positioning device and a sawing device, which positions the profile by setting a cross block to block the profile positioning edge. It is not only suitable for right-angle or straight-edge positioning edges, but also suitable for various curved edges. It has a simple structure and precise positioning.

[0004] In order to achieve the above purpose, the technical solution adopted in this application is as follows:

[0005] A profile sawing and positioning device, comprising:

[0006] A sawing table; the sawing table is provided with a sawing cut;

[0007] A positioning table; a column is provided on each side of the positioning table; a cross block is provided on the column; the free end of the cross block faces the positioning edge of the profile; the cross blocks on the columns on both sides are coaxially arranged; the cross block is parallel to the table top of the sawing table and perpendicular to the longitudinal axis of the profile.

[0008] Furthermore, the cross block is arranged perpendicularly to the column.

[0009] Furthermore, the cross member and the column are arranged obliquely.

[0010] Furthermore, the cross blocks on the upright posts at both sides are coaxially arranged.

[0011] Furthermore, the columns on both sides are cylindrical.

[0012] Furthermore, the cross piece is a cylindrical rod.

[0013] Furthermore, the positioning platform is located at one side of the sawing platform, and a telescopic device is provided at the bottom of the positioning platform; the positioning platform is installed on the telescopic end of the telescopic device.

[0014] Furthermore, the telescopic device is installed on the side of the sawing table through a connecting piece.

[0015] Furthermore, a sliding mechanism is provided on the connecting member, so that the distance between the telescopic device and the sawing table can be adjusted.

[0016] Furthermore, the telescopic device adopts a cylinder.

[0017] A sawing device comprises the profile sawing positioning device as described above.

[0018] Beneficial effects:

[0019] 1. The profile is positioned by setting a cross block to block the profile positioning edge. It is not only suitable for right-angle or straight edge positioning edges, but also suitable for various arc edges. It has a simple structure and accurate positioning.

[0020] 2. A telescopic device is provided so that the positioning table can be stored when not in use, so as to facilitate switching to other sawing processes.

[0021] 3. By providing a sliding mechanism on the connecting piece, it is convenient to adjust the distance, so that it can be applied to various distance positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the first profile sawing and positioning device;

[0023] Figure 2 It is a schematic diagram of the structure of the second profile sawing and positioning device.

[0024] Description of the accompanying drawings: sawing table 1, sawing cut 11, connecting piece 2, telescopic device 3, positioning table 4, column 5, cross block 6, profile 7, positioning block 8. DETAILED DESCRIPTION

[0025] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0026] The following describes the embodiments of the present disclosure through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present disclosure.

[0027] Embodiment 1

[0028] like Figure 1 The structure diagram of a profile sawing and positioning device is shown, and the profile 7 sawing and positioning device comprises:

[0029] A sawing table 1; a sawing cut 11 is provided on the sawing table 1; in this embodiment, the sawing cut 11 is an oblique cut for cutting a 45-degree end of a profile 7, and of course, it can also be a 90-degree or other degree cut to meet various sawing requirements;

[0030] Positioning table 4; a column 5 is provided on each side of the positioning table 4. In this embodiment, the column 5 is a square column 5, but it can also be a circular column 5 or a column 5 of other shapes; a cross block 6 is provided on the column 5; the free end of the cross block 6 faces the positioning edge of the profile 7, and the cross blocks 6 on the columns 5 on both sides are coaxially arranged, and the cross block 6 is parallel to the table surface of the sawing table 1 and perpendicular to the longitudinal axis of the profile 7 to ensure that the positioning effect of the profiles 7 on both sides is consistent; the length of the cross block 6 can cover the entire positioning edge of the profile 7, so that no matter how the cross block 6 is arranged No matter what height the profile 7 is placed on the left or right, the positions of the cross-blocks 6 on both sides blocking the profile 7 are the same; at the same time, as long as the height of the cross-block 6 is adjusted, the positioning distance of the profile 7 can be adjusted (that is, when the cross-block 6 is raised, the contact position between the cross-block 6 and the positioning edge becomes higher, and the profile 7 moves in the first direction during positioning; when the cross-block 6 is lowered, the contact position between the cross-block 6 and the positioning edge becomes lower, and the profile 7 moves in the second direction during positioning. The positioning distance can be adjusted by adjusting the cross-block, but as long as the height of the cross-block 6 is determined, the positioning distance of the profiles 7 on both sides is determined). In this embodiment, the height of the cross-block 6 can be adjusted to correspond to the end of the positioning edge of the profile 7 and the height of the vertical part, so that the cross-block 6 can position the vertical part, which is more convenient for observation and operation.

[0031] The profile 7 is positioned by arranging a cross block 6 to block the positioning edge of the profile 7. This is not only applicable to right-angle or straight-edge positioning edges, but also to various arc-shaped edges, and has a simple structure and precise positioning.

[0032] In a specific implementation, the cross block 6 and the column 5 are vertically arranged or inclined, or other connection methods are used, as long as the position relationship of the cross block 6 relative to the sawing table 1 and the profile 7 can be guaranteed to play a blocking and positioning role.

[0033] In a specific implementation, the cross blocks 6 on the upright posts 5 on both sides are coaxially arranged.

[0034] In a specific implementation, the two side columns 5 may also be cylindrical to avoid physical injuries to the workers during operation.

[0035] In a specific implementation, the cross block 6 is a cylindrical rod, and may also be in other shapes as long as it can laterally block the positioning profile 7 .

[0036] In a specific implementation, the positioning platform 4 is located at one side of the sawing platform 1, and a telescopic device 3 is provided at the bottom thereof; the positioning platform 4 is installed on the telescopic end of the telescopic device 3. The telescopic device 3 is provided so that the positioning platform 4 can be stored when not in use, so as to switch to other sawing processes. In this embodiment, the telescopic device 3 adopts a cylinder, and of course, a hydraulic cylinder or other devices that can perform a telescopic function can also be adopted.

[0037] In a specific implementation, the telescopic device 3 is installed on the side of the sawing table 1 through the connecting member 2. Furthermore, a sliding mechanism is provided on the connecting member 2, so that the distance between the telescopic device 3 and the sawing table 1 is adjustable. By providing a sliding mechanism on the connecting member 2, it is convenient to adjust the distance, so that it can be applied to various distance positioning. When the positioning distance cannot meet the requirements by adjusting the height of the cross member 6, the sliding mechanism can be adjusted to adjust the positioning distance.

[0038] In the specific implementation, after the positioning device of the present application has positioned the profile longitudinally, other devices such as pressing and sawing are all existing mature devices and will not be described in detail in this embodiment.

[0039] Embodiment 2

[0040] A sawing device comprises the profile sawing positioning device as described above.

[0041] The present application provides a profile sawing and positioning device, comprising: a sawing table; a sawing notch is provided on the sawing table; a positioning table; a column is provided on each side of the positioning table; a cross block is provided on the column; the free end of the cross block faces the positioning edge of the profile; the cross blocks on the columns on both sides are coaxially arranged; the cross block is parallel to the table surface of the sawing table and perpendicular to the longitudinal axis of the profile. The profile is positioned by arranging a cross block to block the positioning edge of the profile, which is not only applicable to right-angle or straight positioning edges, but also applicable to various arc edges, with a simple structure and precise positioning.

[0042] In the description of the present invention, it should be understood that the terms "middle", "length", "up", "down", "front", "back", "vertical", "horizontal", "inside", "outside", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0043] In the present invention, unless otherwise clearly specified and limited, the first feature "on" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. "Multiple" means at least two, such as two, three, etc., unless otherwise clearly and specifically limited.

[0044] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] The above is only for explaining the implementation mode of the utility model and is not used to limit the utility model. For those skilled in the art, any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the utility model without creative work should be included in the protection scope of the utility model.

Claims

1. A profile sawing and positioning device, characterized in that: include: A sawing table; the sawing table is provided with a sawing cut; A positioning table; a column is provided on each side of the positioning table; a cross block is provided on the column; the free end of the cross block faces the positioning edge of the profile; the cross blocks on the columns on both sides are coaxially arranged; the cross block is parallel to the table top of the sawing table and perpendicular to the longitudinal axis of the profile.

2. The profile sawing and positioning device according to claim 1, characterized in that: The cross block is arranged perpendicularly to the column.

3. The profile sawing and positioning device according to claim 1, characterized in that: The cross block and the upright column are arranged obliquely.

4. The profile sawing and positioning device according to claim 1, characterized in that: The columns on both sides are cylindrical.

5. The profile sawing and positioning device according to claim 1, characterized in that: The cross block is a cylindrical rod.

6. The profile sawing and positioning device according to claim 1, characterized in that: The positioning platform is located at one side of the sawing platform, and a telescopic device is provided at the bottom of the positioning platform; the positioning platform is installed on the telescopic end of the telescopic device.

7. The profile sawing and positioning device according to claim 6, characterized in that: The telescopic device adopts a cylinder.

8. The profile sawing and positioning device according to claim 6, characterized in that: The telescopic device is installed on the side of the sawing table through a connecting piece.

9. The profile sawing and positioning device according to claim 8, characterized in that: The connecting piece is provided with a sliding mechanism, so that the distance between the telescopic device and the sawing table can be adjusted.

10. A sawing device, characterized in that: It comprises the profile sawing and positioning device as described in any one of claims 1 to 9.

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