Working lamp structure of band-sawing machine

Abstract

The utility model relates to a band-sawing machine, in particular to a working lamp structure of a band-sawing machine, which comprises a band-sawing machine saw frame, a working lamp front body is mounted on the outer side wall of the band-sawing machine saw frame, a working lamp rear body is mounted on the inner side wall of the band-sawing machine saw frame, and the working lamp front body is fixedly connected with the working lamp rear body. The working lamp front body comprises a fixing plate, two first mounting holes, a first bolt and a male plug, the fixing plate is fixedly mounted on the outer side wall of the saw frame of the band-sawing machine, the two first mounting holes are formed in the fixing plate, the first bolt is fixedly mounted in the first mounting holes, and the first bolt is in threaded connection with the outer side wall of the saw frame of the band-sawing machine. The packaging box is easy and convenient to operate and maintain, the packaging process is simplified, the packaging cost is reduced, and meanwhile the transportation safety and convenience of products are improved.

Description

Technical Field

[0001] This utility model relates to a band saw, and more particularly to a working light structure for a band saw. Background Technology

[0002] Band saws are used for cutting materials such as wood and metal. The work light, as an important auxiliary component, significantly impacts the ease of operation and safety through its performance and installation method. Common band saw work lights are typically fixed directly to the back of the band saw frame.

[0003] The existing band saw work lights have the following drawbacks: 1. Maintenance is difficult, making it inconvenient to troubleshoot. When components other than the LED bulb are damaged and need replacement, the lamp leads and motor leads must be disconnected, which is cumbersome. 2. The installation method of the band saw work lights limits the illumination direction, only illuminating the saw blade from the back and sides of the saw frame. To make the work light illuminate the saw blade from the front of the saw frame, the lamp tube needs to be bent twice to move the light source in front of the saw blade, making it difficult to fix the lamp tube in place. 3. The band saw work lights are installed at the rear of the saw frame. To ensure the safety of the lamp assembly during transport and prevent damage, additional protection is needed at the rear of the band saw, increasing packaging difficulty. Summary of the Invention

[0004] The purpose of this utility model is to provide a working light structure for a band saw that is simple and convenient to operate and maintain, simplifies the packaging process, reduces packaging costs, and improves the safety and convenience of product transportation.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a working light structure for a band saw is provided, including a band saw frame, a front working light body is installed on the outer side wall of the band saw frame, a rear working light body is installed on the inner side wall of the band saw frame, and the front working light body and the rear working light body are fixedly connected.

[0006] The work light front body includes a fixing plate, a first mounting hole, a first bolt, and a male plug. The fixing plate is fixedly installed on the outer side wall of the band saw frame. There are two first mounting holes inside the fixing plate. The first bolt is fixedly installed inside the first mounting hole and threadedly connected to the outer side wall of the band saw frame. The male plug is fixedly installed on the fixing plate at one end near the band saw frame.

[0007] The rear body of the work light includes a connecting box, a female plug, and a connecting wire. The connecting box is fixedly installed on the inner side wall of the band saw frame. The female plug is fixedly installed inside the connecting box at one end near the male plug. The connecting wire is fixedly connected to the end of the female plug away from the male plug and passes through the connecting box. The end of the connecting wire away from the female plug is fixedly connected to the lead wire of the motor inside the band saw frame.

[0008] The male plug is installed inside the female plug.

[0009] Optionally, the work lamp front body further includes a metal corrugated tube and a lamp holder, wherein the metal corrugated tube is fixedly connected to the end of the fixing plate away from the male plug, and the lamp holder is fixedly connected to the end of the lamp holder away from the fixing plate.

[0010] Optionally, the rear body of the work light also includes a second mounting hole, a nut, and a second bolt. The second mounting hole has two openings at the rear end of the band saw frame. The nut has two fixed connections to the outer wall of the connecting box. The second bolt passes through the second mounting hole and is threaded into the inside of the nut.

[0011] Optionally, the side wall of the band saw frame is provided with a slot, which is located between the fixing plate and the connecting box.

[0012] Optionally, the male plug passes through a slot and connects to the inside of the female plug.

[0013] Optionally, the light from the lamp head illuminates one side of the band saw frame of the band saw.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This utility model features a separate structure for the front and rear working light bodies. When the band saw motor is running but the working light is not, firstly, loosen the first bolt on the saw frame used to fix the working light mounting plate appropriately. Then, move the large hole of the first mounting hole on the mounting plate to correspond to the position of the first bolt. Move the mounting plate outwards and disconnect the male and female plugs of the working light. The front working light body can then be removed from the band saw. Replace it with a new front working light body for testing. If the working light illuminates, it indicates a fault in the front working light body, and the lamp head or the front working light body can be replaced. If the working light still does not illuminate after replacing it with a normal front working light body, it indicates a fault in the rear working light body. Further troubleshooting of the rear working light body can be done by checking its wiring and transformer components to determine the specific fault point. When the fault cannot be repaired, simply replace the rear working light body; there is no need to replace the entire working light or disconnect the motor leads. Replacement can be achieved simply by unplugging the male and female plugs. This structural design greatly simplifies maintenance procedures, improves maintenance efficiency, and reduces maintenance costs, thereby ensuring the normal operation of the band saw and improving production efficiency.

[0016] This invention uses a metal corrugated tube to connect the lamp head. The flexibility of the metal corrugated tube allows the lamp head to be flexibly adjusted in position and angle, making it easy to illuminate the front of the saw frame without bending the lamp tube. It can also stably fix the position of the lamp head, thereby providing all-round lighting, improving the visibility and accuracy of operation, reducing operational errors caused by insufficient lighting, and improving work safety.

[0017] This invention features a work light front mounted on the outer wall of the band saw frame and a work light rear mounted on the inner wall of the band saw frame. With a rationally designed installation structure, the work light front can be removed for packaging and transportation, saving packaging space and solving the problem of difficult packaging. This installation method prevents the light assembly from protruding from the rear of the band saw during transportation, reducing the risk of damage caused by vibration and other factors. It eliminates the need for special protection behind the band saw, simplifying the packaging process, reducing packaging costs, and simultaneously improving the safety and convenience of product transportation. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0021] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0022] Figure 4 This is an enlarged structural schematic diagram of the front body of the work lamp of this utility model;

[0023] Figure 5 for Figure 4 Enlarged structural diagram at point B;

[0024] Figure 6 This is an enlarged structural diagram of the rear body of the work lamp of this utility model.

[0025] In the diagram: 1. Band saw frame; 101. Slot; 2. Front body of work light; 201. Fixing plate; 202. First mounting hole; 203. First bolt; 204. Male plug; 205. Corrugated metal pipe; 206. Lamp holder; 3. Rear body of work light; 301. Connecting box; 302. Female plug; 303. Connecting wire; 304. Second mounting hole; 305. Nut; 306. Second bolt. Detailed Implementation

[0026] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0028] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] Reference Figure 1-6 The following describes a working lamp structure for a band saw according to an embodiment of the present invention. The working lamp structure for a band saw includes a band saw frame 1. A front working lamp body 2 is mounted on the outer wall of the band saw frame 1, providing a light source and performing some connection functions. A rear working lamp body 3 is mounted on the inner wall of the band saw frame 1, primarily for connecting to and assisting in fixing the motor leads. The front working lamp body 2 and the rear working lamp body 3 are fixedly connected. The front working lamp body 2 includes a fixing plate 201, a first mounting hole 202, a first bolt 203, and a male plug 204. The fixing plate 201 is fixedly installed on the outer wall of the band saw frame 1. The fixing plate 201 ensures that the work light front body 2 can be stably fixed on the band saw frame 1. Two first mounting holes 202 are opened inside the fixing plate 201. The first bolt 203 is fixedly installed inside the first mounting holes 202. The first bolt 203 is threaded to the outer wall of the band saw frame 1, and the fixing plate 201 and the band saw frame 1 are firmly connected by the first bolt 203. The male plug 204 is fixedly installed on... The fixing plate 201 is located near one end of the band saw frame 1. The male plug 204 provides conductivity and connection stability. The work light rear body 3 includes a connection box 301, a female plug 302, and a connecting wire 303. The connection box 301 is fixedly installed on the inner side wall of the band saw frame 1. The connection box 301 provides installation and protection space for the female plug 302 and the connecting wire 303. The female plug 302 is fixedly installed inside the connection box 301 near the male plug 204. The female plug 302 and the male plug 204 can fit tightly together to achieve a reliable electrical connection. The connecting wire 303 is fixedly connected to the end of the female plug 302 away from the male plug 204 and passes through the connection box 301. The length and diameter of the connecting wire 303 can meet the current transmission requirements. The end of the connecting wire 303 away from the female plug 302 is fixedly connected to the lead wire of the motor inside the band saw frame 1 to ensure that the work light can obtain a stable power supply. The male plug 204 is installed inside the female plug 302. This plug-in connection method facilitates installation and disassembly.

[0031] The working light structure for a band saw provided by this utility model is simple and convenient to operate and maintain compared with the prior art, and simplifies the packaging process, reduces packaging costs, and improves the safety and convenience of product transportation.

[0032] Please refer to another embodiment of this utility model as well. Figures 1 to 5 The work lamp front body 2 also includes a metal corrugated tube 205 and a lamp holder 206. The metal corrugated tube 205 is fixedly connected to the end of the fixing plate 201 away from the male plug 204. The metal corrugated tube 205 has good flexibility and bendability, which can easily adjust the position and lighting direction of the lamp holder 206. The lamp holder 206 is fixedly connected to the end of the lamp holder 206 away from the fixing plate 201, and the lamp holder 206 can provide sufficient lighting brightness.

[0033] In another embodiment of this utility model, please refer to Figures 1 to 3 and Figure 6 The work light rear body 3 also includes a second mounting hole 304, a nut 305, and a second bolt 306. There are two second mounting holes 304 at the rear end of the band saw frame 1. There are two nuts 305 fixedly connected to the outer wall of the connecting box 301. The nuts 305 and the second bolts 306 fit tightly together. The second bolts 306 pass through the second mounting holes 304 and are threaded into the inside of the nuts 305. The second bolts 306 and the nuts 305 further improve the fixing effect of the work light rear body 3 on the band saw frame 1.

[0034] In another embodiment of this utility model, please refer to Figure 2 and Figure 3 The band saw frame 1 has a slot 101 on its side wall. The slot 101 is located between the fixing plate 201 and the connecting box 301. The size of the slot 101 is large enough to accommodate the male plug 204 passing through.

[0035] In another embodiment of this utility model, please refer to Figure 2 and Figure 3 The male plug 204 passes through the slot 101 and connects to the inside of the female plug 302, ensuring smooth electrical connection between the front body 2 and the rear body 3 of the work light.

[0036] In another embodiment of this utility model, please refer to Figure 1 The light from lamp head 206 illuminates one side of the band saw frame 1 of the band saw, providing good lighting for the operating area of ​​the band saw, thereby improving the safety and accuracy of operation.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A working light structure of a band saw machine comprising a band saw machine frame (1), characterized in that: The outer side wall of the band saw frame (1) is provided with a work lamp front body (2), and the inner side wall of the band saw frame (1) is provided with a work lamp rear body (3), and the work lamp front body (2) and the work lamp rear body (3) are fixedly connected; The work lamp front body (2) comprises a fixed plate (201), a first mounting hole (202), a first bolt (203) and a male plug (204), the fixed plate (201) is fixedly installed on the outer side wall of the band saw frame (1), the first mounting hole (202) is provided with two in the interior of the fixed plate (201), the first bolt (203) is fixedly installed in the first mounting hole (202), the first bolt (203) is threadedly connected to the outer side wall of the band saw frame (1), and the male plug (204) is fixedly installed on one end of the fixed plate (201) close to the band saw frame (1). The work lamp rear body (3) comprises a connecting box (301), a female plug (302) and a connecting line (303), the connecting box (301) is fixedly installed on the inner side wall of the band saw frame (1), the female plug (302) is fixedly installed in one end of the connecting box (301) close to the male plug (204), the connecting line (303) is fixedly connected to one end of the female plug (302) away from the male plug (204) and penetrates through the connecting box (301), and one end of the connecting line (303) away from the female plug (302) is fixedly connected to the lead wire of the motor in the band saw frame (1). The male plug (204) is installed in the female plug (302).

2. A band saw machine work light structure as claimed in claim 1, characterized in that: The work lamp front body (2) further comprises a metal bellows (205) and a lamp holder (206), the metal bellows (205) is fixedly connected to one end of the fixed plate (201) away from the male plug (204), and the lamp holder (206) is fixedly connected to one end of the lamp holder (206) away from the fixed plate (201).

3. A band saw machine work light structure as claimed in claim 1, characterized in that: The work lamp rear body (3) further comprises a second mounting hole (304), a nut (305) and a second bolt (306), the second mounting hole (304) is provided with two in the rear end of the band saw frame (1), the nut (305) is fixedly connected to the outer wall of the connecting box (301), and the second bolt (306) penetrates through the second mounting hole (304) and is threadedly connected in the nut (305).

4. A band saw machine work light structure as claimed in claim 1, characterized in that: The side wall of the band saw frame (1) is provided with a slot (101), and the slot (101) is located between the fixed plate (201) and the connecting box (301).

5. A band saw machine work light structure as claimed in claim 4, characterized in that: The male plug (204) is connected in the female plug (302) through the slot (101).

6. A band saw machine work light structure as claimed in claim 2, characterized in that: The light of the lamp holder (206) irradiates one side of the band saw of the band saw frame (1).

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