Slideway type metal circular sawing machine

Abstract

The utility model provides a slide way type metal circular sawing machine. The slide way type metal circular sawing machine comprises a rack and a circular saw blade. The workbench is connected to the rack in a sliding mode. The two horizontal clamping plates are connected to the workbench in a sliding manner; the driving piece is installed at the bottom of the workbench and used for controlling the two horizontal clamping plates to be close to or away from each other; the vertical clamping pieces are installed on the horizontal clamping plates, each horizontal clamping plate is provided with a plurality of vertical clamping pieces, and each vertical clamping piece comprises an installation shell and a vertical clamping plate vertically arranged on the installation shell in a sliding mode; and the adjusting mechanism is used for controlling the plurality of vertical clamping plates on the two horizontal clamping plates to move synchronously. According to the circular sawing machine, a plate can be conveniently clamped, it can be guaranteed that the to-be-cut face of the plate is parallel to the saw blade, and the using convenience and reliability of the circular sawing machine are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of circular sawing machines, in particular to a slide type metal circular sawing machine. BACKGROUND

[0002] The slide type metal circular sawing machine is a mechanical equipment for metal plates or bars.

[0003] The slide type metal circular sawing machine on the market currently needs to place the plate on the rack first so that the surface to be cut of the plate is parallel to the saw blade, and then adjust the positions of the clamping pieces one by one and tighten the clamping pieces one by one to clamp and fix the plate from several points of the plate, so that the clamping process of the plate is troublesome. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the technical problems mentioned in the background art, the purpose of the present application is to provide a slide type metal circular sawing machine which can conveniently clamp the plate and ensure that the surface to be cut of the plate is parallel to the saw blade, thereby improving the convenience and reliability of the circular sawing machine.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0006] A slide type metal circular sawing machine comprises a rack, a circular saw blade, a workbench, two horizontal clamping plates, a driving member, and a plurality of vertical clamping members.

[0007] The workbench is slidably connected to the rack.

[0008] The two horizontal clamping plates are slidably connected to the workbench.

[0009] The driving member is installed at the bottom of the workbench and is used to control the two horizontal clamping plates to move towards or away from each other.

[0010] The vertical clamping members are installed on the horizontal clamping plates, and each horizontal clamping plate is provided with a plurality of vertical clamping members.

[0011] The adjusting mechanism is used to control the synchronous movement of the vertical clamping plates on the two horizontal clamping plates.

[0012] In an embodiment,

[0013] The adjusting mechanism comprises:

[0014] The first adjusting assembly, which is two, is installed on the two horizontal clamping plates respectively, and comprises:

[0015] The screw rod and the limiting slide rod are fixed to the top of the vertical clamping plate, and the limiting slide rod is in sliding connection with the mounting shell.

[0016] The sleeve is in threaded connection with the screw rod, and is in vertical rotary connection with the mounting shell through the bearing.

[0017] The first adjusting shaft is in rotary connection with the horizontal clamping plate.

[0018] The first worm is coaxially installed on the first adjusting shaft.

[0019] The first worm wheel is coaxially fixed to the outer periphery of the sleeve, and is in meshing connection with the first worm.

[0020] The second adjusting assembly is installed on the workbench, and is used for controlling the synchronous rotation of the two first adjusting shafts.

[0021] In an implementable manner,

[0022] The second adjusting assembly comprises:

[0023] The second adjusting shaft is in rotary connection with one side of the workbench.

[0024] The second limiting groove is arranged on the circumferential surface of the second adjusting shaft.

[0025] The second sliding sleeve is in rotary connection with the horizontal clamping plate, and is coaxial with the second adjusting shaft.

[0026] The second limiting slide bar is fixedly connected to the second sliding sleeve, and is arranged in the second limiting groove in a sliding mode.

[0027] The transmission shaft is in vertical rotary connection with the side surface of the horizontal clamping plate.

[0028] The second worm is coaxially fixed to the outer periphery of the second sliding sleeve.

[0029] The second worm wheel is fixed to the bottom end of the transmission shaft, and is in meshing connection with the second worm.

[0030] The third worm is coaxially fixed to the transmission shaft.

[0031] The third worm wheel is fixed to one end of the first adjusting shaft, and is in meshing connection with the third worm.

[0032] In an implementable manner, one end of the second adjusting shaft is fixedly connected with an adjusting hand wheel.

[0033] In an implementable manner, the position of the second adjusting shaft is not higher than the top surface of the workbench.

[0034] In an embodiment,

[0035] A plurality of first sliding grooves are formed in the side surface of the horizontal clamping plate.

[0036] A plurality of first sliding blocks are fixedly connected to the side surface of the mounting shell and are slidingly connected in the first sliding grooves.

[0037] A first sliding sleeve is coaxially slidingly connected with the first adjusting shaft, and the first worm is coaxially fixedly connected to the outer periphery of the first sliding sleeve.

[0038] A first limiting groove is formed in the circumferential surface of the first adjusting shaft.

[0039] A first limiting sliding strip is fixedly connected to the inner wall of the first sliding sleeve and is slidingly connected in the first limiting groove.

[0040] In an embodiment,

[0041] A plurality of second sliding grooves are formed in the top of the workbench.

[0042] A plurality of second sliding blocks are fixedly connected to the bottom of the horizontal clamping plate and are slidingly connected in the second sliding grooves.

[0043] The driving member comprises:

[0044] A motor is installed at the bottom of the workbench.

[0045] A bidirectional screw rod is rotationally connected to the bottom of the workbench and is drivingly connected with the motor, and two horizontal clamping plates are respectively threadedly connected with the screw threads of the bidirectional screw rod in different directions.

[0046] Compared with the prior art, the present application has the following beneficial effects:

[0047] The present application controls the two horizontal clamping plates to clamp the two opposite surfaces of the plate by using the driving member, ensures that the plate will not be skewed when adjusting the vertical clamping members, and synchronously controls all the vertical clamping members by using the adjusting mechanism, so that all the vertical clamping members on the two horizontal clamping plates can be synchronously close to the top surface of the plate to clamp the top surface of the plate from multiple points, which not only improves the stability of clamping the plate and ensures that the entire clamping process of the plate will not be skewed, but also makes the adjusting method more convenient and fast.

[0048] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present application, nor is it used to limit the scope of the present application. Other features of the present application will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0049] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description read in conjunction with the accompanying drawings, in which:

[0050] In the drawings, identical or corresponding components are denoted by identical or corresponding reference numerals.

[0051] Figure 1 A schematic view of the overall structure of the first perspective of the embodiment of the present application is shown;

[0052] Figure 2 A schematic view of the overall structure of the second perspective of the embodiment of the present application is shown;

[0053] Figure 3 An assembly schematic view of the workbench and the horizontal clamping plate of the embodiment of the present application is shown.

[0054] Figure 4 A schematic view of the structure of the horizontal clamping plate of the embodiment of the present application is shown;

[0055] Figure 5 A schematic view of the structure of the adjusting mechanism of the embodiment of the present application is shown;

[0056] Figure 6 A schematic view of the structure of the adjusting mechanism of the embodiment of the present application is shown; Figure 5 A schematic view of the structure of the adjusting mechanism of the embodiment of the present application is shown;

[0057] Figure 7 A schematic view of the structure of the adjusting mechanism of the embodiment of the present application is shown; Figure 5 A schematic view of the structure of the adjusting mechanism of the embodiment of the present application is shown.

[0058] Explanation of reference numerals in the drawings:

[0059] 100, frame; 200, circular saw blade; 300, workbench; 310, second sliding groove; 400, horizontal clamping plate; 410, first sliding groove; 420, second sliding block; 500, driving member; 510, motor; 520, bidirectional screw rod; 600, vertical clamping member; 610, mounting shell; 611, first sliding block; 620, vertical clamping plate; 711, screw rod; 712, limiting sliding rod; 713, sleeve; 714, first adjusting shaft; 715, first worm; 716, first worm wheel; 721, second adjusting shaft; 722, second limiting groove; 723, second sliding sleeve; 724, second limiting sliding rod; 725, transmission shaft; 726, second worm wheel; 727, second worm; 728, third worm; 729, third worm wheel; 800, adjusting hand wheel; 910, first sliding sleeve; 920, first limiting groove; 930, first limiting sliding rod. DETAILED DESCRIPTION

[0060] In order to make the purposes, characteristics and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0061] With reference to Figures 1-7 A slide-type metal circular saw machine provided by the embodiment of the present application comprises a rack 100 and a circular saw blade 200, the rack 100 is provided with a driving device for driving the circular saw blade 200 to rotate at a high speed; a workbench 300 is slidably connected to the rack 100, two horizontal clamping plates 400 are slidably connected to the workbench 300, and a driving member 500 for driving the two horizontal clamping plates 400 to move close to or away from each other is arranged on the workbench 300; specifically, the driving member 500 comprises a motor 510 installed at the bottom of the workbench 300, a bidirectional screw rod 520 is rotatably connected to the bottom of the workbench 300, the motor 510 is in transmission connection with the bidirectional screw rod 520, and the two horizontal clamping plates 400 are respectively threadedly connected to different threaded portions of the bidirectional screw rod 520; in order to ensure the stability of the sliding of the horizontal clamping plates 400 on the workbench 300, a plurality of second sliding grooves 310 are formed in the top of the workbench 300, a plurality of second sliding blocks 420 are fixedly connected to the bottom of the horizontal clamping plates 400, and the plurality of second sliding blocks 420 are respectively slidably arranged in the plurality of second sliding grooves 310.

[0062] In order to ensure the clamping stability of the plate, a plurality of vertical clamping members 600 are installed on each horizontal clamping plate 400, the vertical clamping member 600 comprises a mounting shell 610 and a vertical clamping plate 620 slidably arranged in the mounting shell 610; in addition, the embodiment of the present application further comprises an adjusting mechanism for controlling the synchronous movement of all vertical clamping plates 620 on the two horizontal clamping plates 400.

[0063] Further, with reference to Figure 1 , Figure 2 , Figure 5 , Figure 6The adjusting mechanism comprises two first adjusting assemblies, each of which is mounted on a horizontal clamping plate 400. The first adjusting assembly comprises a screw rod 711 fixed to the top of a vertical clamping plate 620 and a limiting sliding rod 712, and the limiting sliding rod 712 is in sliding connection with the mounting shell 610. A sleeve 713 is threadedly connected to the outer periphery of the screw rod 711, and the sleeve 713 is vertically rotatably connected in the mounting shell 610 through a bearing. A first adjusting shaft 714 is rotatably connected to the horizontal clamping plate 400, and a first worm 715 is coaxially mounted on the first adjusting shaft 714. A first worm wheel 716 is coaxially fixed to the outer periphery of the sleeve 713, and the first worm wheel 716 is in meshing connection with the first worm 715. A second adjusting assembly for controlling the synchronous rotation of the two first adjusting shafts 714 is further mounted on the workbench 300.

[0064] Here, the second adjusting assembly can adopt two motors 510 to drive respectively, but this can increase the investment cost of the driving device, and the rotation speeds of the two motors 510 need to be controlled to be completely the same. Referring to Figures 2-7 The second adjusting assembly provided by the embodiment of the application comprises a second adjusting shaft 721 rotatably connected to one side of the workbench 300, a second limiting groove 722 is formed in the circumferential side surface of the second adjusting shaft 721, a second sliding sleeve 723 is rotatably connected to one side of the horizontal clamping plate 400 through a bearing, the second sliding sleeve 723 is coaxially arranged with the second adjusting shaft 721, a second limiting sliding rod 724 is fixedly connected in the second sliding sleeve 723, and the second limiting sliding rod 724 is slidingly arranged in the second limiting groove 722. A transmission shaft 725 is vertically rotatably connected to the side surface of the horizontal clamping plate 400, a third worm 728 is fixedly connected to the transmission shaft 725, a third worm wheel 729 is fixedly connected to one end of the first adjusting shaft 714 and is in meshing connection with the third worm 728. A second worm 726 is coaxially fixedly connected to the outer periphery of the second sliding sleeve 723, and a second worm wheel 727 is fixedly connected to the bottom end of the transmission shaft 725 and is in meshing connection with the second worm 726.

[0065] The specific use scene is further introduced below. First, place the to-be-cut plate on the workbench 300, then control the motor 510 to rotate and drive the bidirectional screw rod 520 to rotate. Since the two horizontal clamping plates 400 are respectively threadedly connected to the thread parts of the bidirectional screw rod 520 in different directions, and the cooperation of the second sliding groove 310 and the second sliding block 420 limits the rotation of the horizontal clamping plate 400, when the bidirectional screw rod 520 rotates, the two horizontal clamping plates 400 will be driven to approach the plate from both sides of the plate, and then the two horizontal clamping plates 400 clamp the plate from two opposite surfaces of the plate. When the two horizontal clamping plates 400 approach each other, the second sliding sleeve 723 connected to the two horizontal clamping plates 400 also slides along the second adjusting shaft 721. Then, by rotating the second adjusting shaft 721, the two second sliding sleeves 723 can be driven to rotate synchronously under the cooperation of the second limiting sliding strip 724 and the second limiting groove 722. Then, under the cooperation of the two sets of second worm 726 and the second worm wheel 727, the two transmission shafts 725 are driven to rotate synchronously, and further under the cooperation of the two sets of third worm 728 and the third worm wheel 729, the two first adjusting shafts 714 are driven to rotate synchronously. Next, when the first adjusting shaft 714 rotates, the first worm 715 on the first adjusting shaft 714 will rotate synchronously. In this way, the sleeve pipe 713 is driven to rotate by the cooperation of the first worm 715 and the first worm wheel 716. Since the sleeve pipe 713 is threadedly connected with the screw rod 711, and the limiting sliding rod 712 is slidingly connected with the mounting shell 610, and the screw rod 711 and the limiting sliding rod 712 are both fixedly connected to the top of the vertical clamping plate 620, when the first adjusting shaft 714 continuously rotates, all the screw rods 711, the limiting sliding rod 712 and the vertical clamping plate 620 will be driven to move downward synchronously, and then the plate is clamped from multiple points on the top surface of the plate. After the plate is clamped, the workbench 300 is pushed to the circular saw blade 200 to cut the plate.

[0066] By rotating the second adjusting rod, all the vertical clamping pieces 600 on the two horizontal clamping plates 400 are driven to move, so that the vertical clamping plates 620 of all the vertical clamping pieces 600 can move downward at the same time, and then the plate top surface is clamped from multiple points. The clamping operation of the plate is more simple, and the two horizontal clamping plates 400 have horizontal clamping on the plate, and the workbench 300 and the multiple vertical clamping pieces 600 can vertically clamp the plate, so that the clamping of the plate is more stable. In addition, since the clamping of the plate by the two horizontal clamping plates 400 can also ensure that the plate does not deflect when adjusting the vertical clamping piece 600, the to-be-cut surface of the plate can be kept parallel to the saw blade, and the overall convenience and versatility of the circular saw machine and the clamping stability of the plate are improved.

[0067] Further, referring to Figure 2 andFigure 5 The adjusting hand wheel 800 is fixed to one end of the second adjusting shaft 721, and the rotation of the second adjusting shaft 721 is controlled by the adjusting hand wheel 800. Of course, a driving motor 510 can also be installed on the workbench 300 to drive the rotation of the second adjusting shaft 721.

[0068] Further, referring to Figure 2 The position of the second adjusting shaft 721 is not higher than the top surface of the workbench 300.

[0069] In combination with a specific use scenario, if the position of the second adjusting shaft 721 is higher than the top surface of the workbench 300, the second adjusting shaft 721 can interfere with the placement of the board on the workbench 300, which is inconvenient for placement. Therefore, the position of the second adjusting shaft 721 is set to be not higher than the top surface of the workbench 300, which facilitates the placement of the board.

[0070] Referring to Figures 4-6 As a specific embodiment of the present application, a plurality of first sliding grooves 410 are formed in the side surface of the horizontal clamping plate 400, a plurality of first sliding blocks 611 are fixed to the side surface of the mounting shell 610 and are in sliding connection with the first sliding grooves 410; a first sliding sleeve 910 is coaxially and slidingly connected to the first adjusting shaft 714, the first worm 715 is coaxially fixed to the outer periphery of the first sliding sleeve 910, a first limiting groove 920 is formed in the circumferential surface of the first adjusting shaft 714, and a first limiting sliding strip 930 is fixed to the inner wall of the first sliding sleeve 910 and is in sliding connection with the first limiting groove 920.

[0071] In combination with a specific use scenario, further description is as follows: when the size of the board to be processed is different, if the position of the vertical clamping member 600 on the horizontal clamping plate 400 is fixed, some vertical clamping members 600 can be separated from the board, and the top surface of the board cannot be clamped. However, in the present application, a plurality of first sliding grooves 410 are arranged on the horizontal clamping plate 400, a plurality of first sliding blocks 611 are fixed to the mounting shell 610 and are in sliding connection with the first sliding grooves 410, a first sliding sleeve 910 is slidingly connected to the first adjusting shaft 714, the first worm 715 is coaxially fixed to the outer periphery of the first sliding sleeve 910, a first limiting groove 920 is formed in the circumferential surface of the first adjusting shaft 714, and a first limiting sliding strip 930 is fixed to the inner wall of the first sliding sleeve 910 and is in sliding connection with the first limiting groove 920. In this way, the mounting shell 610 can be moved along the first sliding groove 410 to change the position of the entire vertical clamping member 600, and the control of the vertical movement of the vertical clamping plate 620 is not affected, so that more vertical clamping members 600 can be clamped on the top surface of the board, and the clamping stability and the clamping versatility of the board are improved as a whole.

[0072] It should be understood that the various forms of flow shown above can be used to reorder, add, or remove steps. For example, the steps described in the present application can be performed in parallel, in series, or in a different order, as long as the desired results of the technical solutions of the present application are achieved, which are not limited herein.

[0073] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "several" is two or more, unless otherwise specifically limited.

[0074] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A slide type metal circular saw machine, comprising a frame (100) and a circular saw blade (200), characterized in that: a workbench (300) is slidably connected to the frame (100); two horizontal clamping plates (400) are slidably connected to the workbench (300); a driving member (500) is installed at the bottom of the workbench (300), and the driving member (500) is used to control the two horizontal clamping plates (400) to move close to or away from each other; vertical clamping members (600) are installed on the horizontal clamping plates (400), and a plurality of vertical clamping members (600) are installed on each horizontal clamping plate (400), and each vertical clamping member (600) comprises an installation shell (610) and a vertical clamping plate (620) vertically slidably arranged in the installation shell (610); and an adjusting mechanism is used to control the synchronous movement of the plurality of vertical clamping plates (620) on the two horizontal clamping plates (400).

2. The slide type metal circular saw machine according to claim 1, characterized in that: the adjusting mechanism comprises: two first adjusting assemblies, each of which is installed on a horizontal clamping plate (400), and each first adjusting assembly comprises: a screw rod (711) and a limiting sliding rod (712) fixedly connected to the top of the vertical clamping plate (620), wherein the limiting sliding rod (712) is slidably connected to the installation shell (610); a sleeve (713) threadedly connected with the screw rod (711), wherein the sleeve (713) is vertically rotatably connected to the installation shell (610) through a bearing; a first adjusting shaft (714) rotatably connected to the horizontal clamping plate (400); a first worm (715) coaxially installed on the first adjusting shaft (714); a first worm wheel (716) coaxially fixedly connected to the outer periphery of the sleeve (713), wherein the first worm wheel (716) is meshingly connected with the first worm (715); and a second adjusting assembly installed on the workbench (300), wherein the second adjusting assembly is used to control the synchronous rotation of the two first adjusting shafts (714).

3. The slide type metal circular saw machine according to claim 2, characterized in that: the second adjusting assembly comprises: a second adjusting shaft (721) rotatably connected to one side of the workbench (300); a second limiting groove (722) formed in the circumferential surface of the second adjusting shaft (721); a second sliding sleeve (723) rotatably connected to the horizontal clamping plate (400), wherein the second sliding sleeve (723) is coaxial with the second adjusting shaft (721); a second limiting sliding strip (724) fixedly connected to the inside of the second sliding sleeve (723), wherein the second limiting sliding strip (724) is slidably arranged in the second limiting groove (722); a transmission shaft (725) vertically rotatably connected to the side surface of the horizontal clamping plate (400); a second worm (726) coaxially fixedly connected to the outer periphery of the second sliding sleeve (723); a second worm wheel (727) fixedly connected to the bottom end of the transmission shaft (725), wherein the second worm wheel (727) is meshingly connected with the second worm (726); and a third worm (728) coaxially fixedly connected with the transmission shaft (725). ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ A third worm wheel (729) is fixed to one end of the first adjusting shaft (714), and the third worm wheel (729) is meshed with the third worm (728).

4. The slide-type metal circular sawing machine according to claim 3, characterized in that: One end of the second adjusting shaft (721) is fixed with an adjusting hand wheel (800).

5. The slide-type metal circular sawing machine according to claim 3, characterized in that: The position of the second adjusting shaft (721) is not higher than the top surface of the workbench (300).

6. The slide-type metal circular sawing machine according to claim 2, characterized in that: A plurality of first sliding grooves (410) are formed in the side surface of the horizontal clamping plate (400); A plurality of first sliding blocks (611) are fixed to the side surface of the mounting shell (610), and the first sliding blocks (611) are slidingly connected in the first sliding grooves (410); A first sliding sleeve (910) is coaxially slidingly connected with the first adjusting shaft (714), and the first worm (715) is coaxially fixed to the outer periphery of the first sliding sleeve (910); A first limiting groove (920) is formed in the side surface of the first adjusting shaft (714); A first limiting sliding strip (930) is fixed to the inner wall of the first sliding sleeve (910), and the first limiting sliding strip (930) is slidingly connected in the first limiting groove (920).

7. The slide-type metal circular sawing machine according to claim 1, characterized in that: A plurality of second sliding grooves (310) are formed in the top of the workbench (300); A plurality of second sliding blocks (420) are fixed to the bottom of the horizontal clamping plate (400), and the second sliding blocks (420) are slidingly connected in the second sliding grooves (310); The driving member (500) comprises: A motor (510) is installed at the bottom of the workbench (300); A bidirectional screw rod (520) is rotationally connected to the bottom of the workbench (300), and the bidirectional screw rod (520) is drivingly connected with the motor (510), and the two horizontal clamping plates (400) are respectively threadedly connected with the screw rods of different rotation directions of the bidirectional screw rod (520).

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