Plate cutting saw bench

Abstract

The utility model discloses a panel cutting saw bench, which belongs to the panel processing field, and comprises a saw bench body, a push plate and a slide block, the upper surface of the saw bench body is provided with a saw window, a circular saw is installed in the saw window, one end of the push plate is welded with a sleeve, one side of the sleeve is embedded with a locking screw, and the other side of the sleeve is provided with a sliding block. According to the scheme, the sliding groove of the push plate is formed in the end of the saw bench body, the sliding groove is far away from a circular saw, the flying-in amount of chippings is reduced, the H-shaped sliding groove is adopted, the H-shaped sliding groove is an open groove, the upper portion of the H-shaped sliding groove is not shielded, falling plate chippings can be cleaned conveniently, and the saw bench is more convenient to use and higher in practicability. According to the scheme, the push plate is further provided with the profile extrusion plate, the torsional spring is arranged between the profile extrusion plate and the push plate and provides pressure for the profile extrusion plate to extrude the to-be-cut plate, the profile extrusion plate can replace the manual operation to press the to-be-cut plate, the to-be-cut plate does not need to be manually pressed by a worker, and safety is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plate processing, more specifically, to a plate cutting saw bench. BACKGROUND

[0002] Plate cutting processing is a key link of door and window production, and the electric saw cutting table is a commonly used device for cutting door and window plates. During the cutting process, workers usually need to place the plate on one side of the push plate and push the push plate to make the plate contact the circular saw for cutting. In order to meet the needs of door and window plate splicing and installation, the plate is usually placed obliquely during cutting, such as 45° bevel cutting. This method can effectively improve the splicing effect and installation convenience of door and window plates.

[0003] Therefore, the push plate needs to have the function of adjusting the oblique angle. At present, the push plate is usually installed on the surface of the saw bench through a sliding groove. The sliding groove is a convex slot, and the fixed rod is in the middle. In this way, the plate debris generated during cutting is easy to enter the inside of the sliding groove, which is not convenient for cleaning. Therefore, the installation method of the push plate needs to be improved. During the cutting process, workers often need to manually press the plate to fix its position. This method not only consumes a lot of labor, but also has certain safety hazards, such as accidental contact of the hand with the saw blade or sliding of the plate due to unstable fixation, which affects the stability and precision of cutting. At the same time, the existing device usually lacks an effective plate clamping structure, which cannot realize automatic clamping and limiting of the plate, further increasing the inconvenience and danger of operation. SUMMARY

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a plate cutting saw bench which is convenient for cleaning the fallen plate debris and more convenient to use, and workers do not need to manually press the plate to be cut, which is safer.

[0005] To solve the above problems, the utility model adopts the following technical scheme.

[0006] A plate cutting saw bench, comprising a saw bench body, a push plate and a sliding block, wherein the upper surface of the saw bench body is provided with a saw window, the inside of the saw window is provided with a circular saw, one end of the push plate is welded with a sleeve, one side of the sleeve is embedded with a locking screw, the locking screw and the sleeve are connected through thread rotation, the upper surface of the sliding block is welded with a sleeve rod, the sleeve is nested outside the sleeve rod, and the sleeve and the sleeve rod are fixed through extrusion limiting by the locking screw.

[0007] One end of the saw bench body is provided with an H-shaped sliding groove, the sliding block is nested outside the H-shaped sliding groove, and the inside of one end of the sliding block is provided with a limiting head, and the limiting head and the H-shaped sliding groove are correspondingly arranged.

[0008] Further, the profile extrusion plate is provided with an extrusion plate sleeve at one end, a limiting rod is welded on the upper surface of the bottom plate of the push plate, and the profile extrusion plate is nested and installed outside the limiting rod through the extrusion plate sleeve.

[0009] Further, the outer side of the limiting rod is nested with a torsion spring, one end of the torsion spring extrudes and contacts the surface of the profile extrusion plate, and the other end of the torsion spring extrudes and contacts the surface of the push plate.

[0010] Further, the profile extrusion plate is provided with an extrusion plate sleeve at one end, a limiting rod is welded on the upper surface of the bottom plate of the push plate, and the profile extrusion plate is nested and installed outside the limiting rod through the extrusion plate sleeve.

[0011] Further, the outer side of the limiting rod is nested with a torsion spring, one end of the torsion spring extrudes and contacts the surface of the profile extrusion plate, and the other end of the torsion spring extrudes and contacts the surface of the push plate.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] (1) the push plate is provided with a sliding groove at the end of the saw bench body, the sliding groove is far away from the circular saw, the amount of flying debris is reduced, and the H-shaped sliding groove is an open groove without upper shielding, so that the falling board debris is convenient to clean, and the utility is more convenient.

[0014] (2) the push plate is further provided with a profile extrusion plate, a torsion spring is arranged between the profile extrusion plate and the push plate, the torsion spring provides pressure for extruding the to-be-cut board for the profile extrusion plate, the profile extrusion plate can replace manual pressing of the to-be-cut board, and the worker does not need to manually press the to-be-cut board, so that the safety is higher. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic diagram of the push plate of the utility model;

[0017] Figure 3 It is a three-dimensional structure schematic diagram of the sliding block of the utility model;

[0018] Figure 4 It is a three-dimensional structure schematic diagram of the profile extrusion plate of the utility model;

[0019] Figure 5 It is a three-dimensional structure schematic diagram of the push plate after the profile extrusion plate of the utility model is removed;

[0020] Figure 6 It is a three-dimensional structure schematic diagram of the saw bench body of the utility model;

[0021] Figure 7 It is a top view structure schematic diagram of the utility model;

[0022] Figure 8 The top-down structure schematic view in the use state of the utility model.

[0023] Explanation of reference numerals in the drawing:

[0024] 101, saw bench body; 102, saw window; 121, circular saw; 103, push plate; 131, sleeve; 132, locking screw; 133, limiting rod; 134, torsional spring; 104, H-shaped sliding groove; 105, sliding block; 151, sleeve rod; 152, limiting head; 106, profile extrusion plate; 161, extrusion plate sleeve ring; 162, extrusion roller; 107, to-be-cut plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-8 A plate cutting saw bench, comprising a saw bench body 101, a push plate 103 and a sliding block 105; the upper surface of the saw bench body 101 is provided with a saw window 102, the inside of the saw window 102 is installed with a circular saw 121, the circular saw 121 is used for cutting the plate; one end of the push plate 103 is welded with a sleeve 131, one side of the sleeve 131 is embedded with a locking screw 132, the locking screw 132 and the sleeve 131 are connected through thread rotation, the locking screw 132 plays a limiting and fixing role when adjusting the inclination angle of the push plate 103; the upper surface of the sliding block 105 is welded with a sleeve rod 151, the sleeve rod 151 is used to support the sleeve 131 and provide rotation adjustment function; the sleeve 131 is nested outside the sleeve rod 151, the sleeve 131 and the sleeve rod 151 are fixed through extrusion by the locking screw 132, so as to ensure that the inclination angle of the push plate 103 is stable and reliable after adjustment; one end of the saw bench body 101 is provided with an H-shaped sliding groove 104, the H-shaped sliding groove 104 provides a sliding guide structure for the sliding block 105; the sliding block 105 is nested outside the H-shaped sliding groove 104, one end of the sliding block 105 is provided with a limiting head 152 inside, the limiting head 152 and the H-shaped sliding groove 104 are correspondingly arranged, and the limiting head 152 plays a guiding and anti-dropping function when sliding inside the sliding groove.

[0027] Please refer to Figures 2-8Further comprising a profile extrusion plate 106, one end of the profile extrusion plate 106 is provided with an extrusion plate sleeve ring 161; a limiting rod 133 is welded on the bottom surface of the push plate 103, the limiting rod 133 is used to provide limiting and mounting support for the profile extrusion plate 106; the profile extrusion plate 106 is nested and mounted outside the limiting rod 133 through the extrusion plate sleeve ring 161, and the profile extrusion plate 106 can rotate along the limiting rod 133 to adjust the distance from the push plate 103, so as to adapt to the clamping needs of different specifications of plate materials.

[0028] Referring to Figures 1-4 , the outer side of the limiting rod 133 is nested with a torsion spring 134, one end of the torsion spring 134 extrudes and contacts the surface of the profile extrusion plate 106, and the torsion spring 134 provides a reset elastic force when the profile extrusion plate 106 slides; the other end of the torsion spring 134 extrudes and contacts the surface of the push plate 103, and the push plate 103 applies pressure to the profile extrusion plate 106 through the torsion spring 134, so as to ensure that the profile extrusion plate 106 can stably clamp the plate material to be cut, and avoid sliding of the plate material during cutting.

[0029] Referring to Figure 4 , one side of the profile extrusion plate 106 is movably installed with an extrusion roller 162 through a rotating shaft; the extrusion roller 162 provides rolling support when the profile extrusion plate 106 contacts the plate material, which reduces the friction resistance when clamping the plate material and improves the stability and safety of pushing the plate material; the movable installation mode of the extrusion roller 162 enables it to flexibly adapt to the height difference and inclination angle of the plate material surface, further improving the clamping effect.

[0030] Referring to Figure 1 , Figure 2 and Figure 6 , the inner side of the H-shaped sliding groove 104 is coated with lubricating oil, which reduces the friction between the sliding block 105 and the H-shaped sliding groove 104, and ensures smooth sliding of the sliding block 105 in the H-shaped sliding groove 104; the limiting head 152 relies on the action of the lubricating oil to reduce wear when sliding in the H-shaped sliding groove 104, prolonging the service life of the sliding block 105 and the H-shaped sliding groove 104, and improving the operation convenience and cutting precision of the saw bench.

[0031] In use: when the plate material to be cut 107 needs to be processed, first adjust the inclination angle of the push plate 103, the adjustment method is to unscrew the locking screw 132, at this time the sleeve 131 and the sleeve rod 151 can relatively rotate, then rotate to adjust the inclination angle of the push plate 103, and use a protractor or other tool to calibrate, after adjustment is completed, screw the locking screw 132 tightly, which completes the adjustment of the inclination angle of the push plate 103;

[0032] Then clamp and fix the plate material to be cut 107, refer to Figure 8The one end of the to-be-cut plate 107 is directly moved against the one side of the push plate 103, the to-be-cut plate 107 is pressed against the profile extrusion plate 106, the profile extrusion plate 106 is opened, the gap between the profile extrusion plate 106 and the push plate 103 is increased, until the to-be-cut plate 107 can pass through, and then the extrusion roller 162 of the profile extrusion plate 106 extrudes and limits the to-be-cut plate 107, so that manual pressing of the to-be-cut plate 107 by workers is avoided, and safety is higher.

[0033] The above merely describes a preferred specific implementation of the present application; however, the scope of protection of the present application is not limited to this. Any person skilled in the art, within the technical range disclosed by the present application, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change, and all should be covered in the scope of protection of the present application.

Claims

1. A saw table for cutting sheet metal, comprising a saw table body (101), a push plate (103), and a slider (105), wherein a saw window (102) is provided on the upper surface of the saw table body (101), and a circular saw (121) is installed inside the saw window (102), characterized in that: A sleeve (131) is welded to one end of the push plate (103), and a locking screw (132) is embedded on one side of the sleeve (131). The locking screw (132) and the sleeve (131) are connected by threaded engagement. A rod (151) is welded to the upper surface of the slider (105). The sleeve (131) is nested on the outside of the rod (151), and the sleeve (131) and the rod (151) are pressed and limited by the locking screw (132). The saw table body (101) has an H-shaped groove (104) at one end, the slider (105) is nested on the outside of the H-shaped groove (104), and a limiting head (152) is provided on the inner side of one end of the slider (105). The limiting head (152) and the H-shaped groove (104) are correspondingly provided.

2. The plate cutting saw table according to claim 1, characterized in that: It also includes a profile extrusion plate (106), one end of which is provided with an extrusion plate collar (161). A limit rod (133) is welded to the upper surface of the bottom plate of the push plate (103). The profile extrusion plate (106) is nested on the outside of the limit rod (133) through the extrusion plate collar (161).

3. A plate cutting saw table according to claim 2, characterized in that: A torsion spring (134) is nested on the outside of the limiting rod (133). One end of the torsion spring (134) presses against the surface of the profile extrusion plate (106), and the other end of the torsion spring (134) presses against the surface of the push plate (103).

4. A plate cutting saw table according to claim 2, characterized in that: An extrusion roller (162) is movably mounted on one side of the profile extrusion plate (106) via a rotating shaft.

5. A plate cutting saw table according to claim 1, characterized in that: The inner side of the H-shaped groove (104) is coated with lubricating oil, and the limiting head (152) slides inside the H-shaped groove (104).

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