Machining tool for lamp tube of decorative lighting

Abstract

The utility model discloses a decorative lighting tube processing tool, which relates to the technical field of lamp processing and comprises a base, two limit frames are fixedly connected to the upper surface of the base, supporting shafts are rotatably connected between the two limit frames, and the opposite ends of the two supporting shafts are fixedly connected with rotary positioning discs. A manufacturing tool fixing base is fixed between the two rotary positioning discs, a lamp tube limiting groove is formed in the upper surface of the manufacturing tool fixing base, and the upper surface of the manufacturing tool fixing base is rotationally connected with a limiting lead screw. The limiting screw rod and the limiting pressing plate are arranged on the surface of the manufacturing tool fixing base, the height of the limiting pressing plate can be adjusted through the limiting screw rod, and therefore the lamp tube manufacturing tool is suitable for limiting and fixing lamp tubes of different sizes; the lacing wire positioning block can be inserted between the two lacing wire plates on the inner wall of the lamp tube, so that the lamp tube is positioned, the lamp tube is prevented from rotating or deviating in the tapping machining process, and the stability of the lamp tube in the machining process is improved.

Description

Technical Field

[0001] This utility model relates to the field of lighting processing technology, and in particular to a fixture for processing lamp tubes. Background Technology

[0002] LED chandeliers are high-end decorative lighting fixtures suspended from indoor ceilings. Currently, chandelier supports are equipped with springs or height adjusters to suit different ceiling heights and needs. LED lights come in a wide variety of types, offer diverse functions, boast stable performance, and have a long lifespan, making them widely used in architectural decoration. Among them, LED downlights are particularly popular with consumers.

[0003] LED downlights require clamping fixtures during production. Traditional LED downlight clamping fixtures have relatively fixed structures, making it difficult to clamp downlights of different diameters, and are also difficult to operate, thus having certain limitations. Therefore, we have designed a new fixture for processing LED downlights. Utility Model Content

[0004] This utility model discloses a lamp tube processing tool, which aims to solve the technical problems in the existing lamp processing process.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A lamp holder manufacturing fixture includes a base. Two limiting frames are fixedly connected to the upper surface of the base. A support shaft is rotatably connected between the two limiting frames. A rotating positioning plate is fixedly connected to the opposite ends of the two support shafts. A fixture fixing seat is fixed between the two rotating positioning plates. A lamp holder limiting groove is formed on the upper surface of the fixture fixing seat. Two limiting screws are rotatably connected to the upper surface of the fixture fixing seat. Adjusting blocks are threaded onto the surface of the limiting screws. A limiting pressure plate is fixedly connected between the two adjusting blocks. An arc-shaped groove is formed on the lower surface of the limiting pressure plate. The position of the arc-shaped groove corresponds to the lamp holder limiting groove. A processing block is fixedly connected to the surface of the limiting pressure plate. A processing groove is formed on the surface of the processing block. The position of the processing groove corresponds to the lamp holder limiting groove.

[0007] The fixture fixing base has a cylindrical mounting groove on its front side. A limit rod is slidably provided on the inner wall of the cylindrical mounting groove. A limit block is fixedly connected to the end of the limit rod. A tie rod positioning block is fixedly connected to the side surface of the limit block near the lamp tube limit groove.

[0008] In a preferred embodiment, there are three lamp holder limiting grooves and three arc-shaped grooves, and six cylindrical mounting grooves, which are evenly distributed on the surface of the fixture fixing base in groups of two.

[0009] In a preferred embodiment, a tension spring is provided inside the cylindrical mounting groove, one end of the tension spring is fixedly connected to the inner wall of the cylindrical mounting groove, and the other end of the tension spring is fixedly connected to the end of the limiting movable rod.

[0010] In a preferred embodiment, the position of the limiting block corresponds to the lamp tube limiting groove, and an L-shaped operating plate is fixedly connected to the surface of the limiting block.

[0011] In a preferred embodiment, a positioning adjustment ring is fixedly connected to the side of the rotating positioning disk, and a plurality of positioning grooves are formed on the surface of the positioning adjustment ring. An installation hole is formed on the side of the limiting frame, and a fixing block is fixedly connected to the inner wall of the installation hole.

[0012] In a preferred embodiment, the side of the fixing block is provided with a threaded hole, and a positioning screw is threadedly connected to the inner wall of the threaded hole. One end of the positioning screw is fixedly connected to a handle, and the position of the positioning screw corresponds to the positioning adjustment ring.

[0013] In a preferred embodiment, the size of the positioning groove matches the positioning screw, and the positioning adjustment ring and the support shaft are coaxially arranged on the surface of the rotating positioning disk.

[0014] In a preferred embodiment, an extension block is fixedly connected to the surface of the rotating positioning disk, the top of the limiting screw is rotatably connected to the surface of the extension block, and an adjustment knob is fixedly connected to the top of the limiting screw.

[0015] As can be seen from the above, the lamp holder processing fixture provided by this utility model has the following technical effects.

[0016] Firstly, by setting a limiting screw and a limiting pressure plate on the surface of the fixture fixing seat, the height of the limiting pressure plate can be adjusted using the limiting screw, thus making it suitable for limiting and fixing lamp tubes of different sizes. By setting a limiting block and a tie rod positioning block, the tie rod positioning block can be inserted between two tie rod plates on the inner wall of the lamp tube to position the lamp tube, preventing the lamp tube from rotating or shifting during the hole-making process and improving the stability of the lamp tube during the processing.

[0017] Secondly, by setting rotating positioning discs at both ends of the fixture fixing base, and by setting positioning adjustment rings on the surface of the rotating positioning discs, positioning screws can be inserted into the positioning grooves on the surface of the positioning adjustment rings, thereby using the positioning screws to position the angle of the rotating positioning discs, so as to facilitate the adjustment and positioning of the lamp tube fixture. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of a lamp tube processing fixture proposed in this utility model.

[0019] Figure 2 A rear view structural schematic diagram of the lamp decoration lamp barrel processing jig is provided for the utility model.

[0020] Figure 3 A jig fixing seat top view structural schematic diagram of the lamp decoration lamp barrel processing jig is provided for the utility model.

[0021] Figure 4 For Figure 3 The enlarged structure schematic diagram at A in the middle.

[0022] Figure 5 A cylindrical mounting groove side section structural schematic diagram of the lamp decoration lamp barrel processing jig is provided for the utility model.

[0023] Figure 6 A limiting frame local section structural schematic diagram of the lamp decoration lamp barrel processing jig is provided for the utility model.

[0024] In the drawings: 1, limiting frame; 2, support shaft; 3, adjusting knob; 4, rotating positioning disc; 5, jig fixing seat; 6, limiting lead screw; 7, adjusting block; 8, limiting pressing plate; 9, arc-shaped groove; 10, processing block; 11, processing groove; 12, cylindrical mounting groove; 13, limiting movable rod; 14, limiting stop block; 15, tensile rib positioning block; 16, tensile spring; 17, operation plate; 18, positioning adjusting ring; 19, positioning groove; 20, fixed block; 21, positioning screw; 22, handle; 23, lamp barrel limiting groove. 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.

[0026] Referring to Figure 1 and Figure 2 A lamp decoration lamp barrel processing jig, comprising a base, the upper surface of the base is fixedly connected with two limiting frames 1, the two limiting frames 1 are rotatably connected with support shafts 2, the opposite ends of the two support shafts 2 are fixedly connected with rotating positioning discs 4, and the two rotating positioning discs 4 are fixedly connected with a jig fixing seat 5.

[0027] Referring to Figure 6 In a preferred embodiment, it should be noted that the side surface of the rotating positioning disc 4 is fixedly connected with a positioning adjusting ring 18, the surface of the positioning adjusting ring 18 is provided with a plurality of positioning grooves 19, the side surface of the limiting frame 1 is provided with a mounting hole, and the inner wall of the mounting hole is fixedly connected with a fixed block 20.

[0028] It needs to be explained that the side surface of the fixed block 20 is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected with a positioning screw rod 21, one end of the positioning screw rod 21 is fixedly connected with a handle 22, and the position of the positioning screw rod 21 corresponds to the position adjusting ring 18.

[0029] It needs to be further explained that the size of the positioning groove 19 matches the positioning screw rod 21, and the positioning adjusting ring 18 and the supporting shaft 2 are coaxially arranged on the surface of the rotary positioning disc 4.

[0030] It is worth mentioning that by arranging the rotary positioning disc 4 at both ends of the jig fixing seat 5, the jig fixing seat 5 is driven to rotate by the rotary positioning disc 4, so that the lamp barrel can be conveniently machined from different angles, and by arranging the positioning adjusting ring 18 on the surface of the rotary positioning disc 4, the positioning screw rod 21 can be inserted into the positioning groove 19 on the surface of the positioning adjusting ring 18, so that the angle of the rotary positioning disc 4 can be positioned, and the lamp barrel jig can be conveniently adjusted and positioned.

[0031] Referring to Figure 3 and Figure 4 It needs to be explained that the upper surface of the jig fixing seat 5 is provided with three lamp barrel limiting grooves 23, and the upper surface of the jig fixing seat 5 is rotatably connected with two limiting lead screws 6, the surface of the rotary positioning disc 4 is fixedly connected with an extension block, the top of the limiting lead screw 6 is rotatably connected with the surface of the extension block, and the top end of the limiting lead screw 6 is fixedly connected with an adjusting knob 3.

[0032] It needs to be further explained that the surface of the limiting lead screw 6 is threadedly connected with an adjusting block 7, two adjusting blocks 7 are fixedly connected with a limiting pressing plate 8, the lower surface of the limiting pressing plate 8 is provided with three arc-shaped grooves 9, the positions of the arc-shaped grooves 9 correspond to the positions of the lamp barrel limiting grooves 23, the surface of the limiting pressing plate 8 is fixedly connected with a machining block 10, and the surface of the machining block 10 is provided with a machining groove 11, the position of the machining groove 11 corresponds to the position of the lamp barrel limiting groove 23.

[0033] It is worth mentioning that by arranging two limiting lead screws 6 and a limiting pressing plate 8 on the surface of the jig fixing seat 5, the height of the limiting pressing plate 8 can be adjusted by rotating the limiting lead screw 6, the lamp barrel can be limited by the arc-shaped grooves 9 at the bottom of the limiting pressing plate 8, and lamps of different sizes can be limited and fixed.

[0034] It needs to be explained that the front surface of the jig fixing seat 5 is provided with six cylindrical mounting grooves 12, the six cylindrical mounting grooves 12 are evenly distributed on the surface of the jig fixing seat 5 in two groups, the inner wall of the cylindrical mounting groove 12 is slidably provided with a limiting movable rod 13, the end portion of each group of limiting movable rods 13 is fixedly connected with a limiting stopper 14, and the surface of the limiting stopper 14 close to the lamp barrel limiting groove 23 is fixedly connected with a rib positioning block 15.

[0035] It is worth mentioning that by arranging the limiting block 14 and the reinforcing rib positioning block 15 on the surface of the jig fixing seat 5, the reinforcing rib positioning block 15 can be inserted between the two reinforcing rib plates on the inner wall of the lamp cylinder, so that the lamp cylinder is positioned, the rotation or deviation of the lamp cylinder during the hole machining process is avoided, and the stability during the lamp cylinder machining process is further improved.

[0036] With reference to Figure 5 In a preferred embodiment, the inside of the cylindrical mounting groove 12 is provided with a tension spring 16, one end of the tension spring 16 is fixedly connected with the inner wall of the cylindrical mounting groove 12, and the other end of the tension spring 16 is fixedly connected with the end of the limiting movable rod 13, the position of the limiting block 14 corresponds to the lamp cylinder limiting groove 23, and the surface of the limiting block 14 is fixedly connected with an L-shaped operation plate 17.

[0037] Working principle: in use, the operation plate 17 is pulled outward, the lamp cylinder is placed into the lamp cylinder limiting groove 23 on the surface of the jig fixing seat 5, then the operation plate 17 is loosened, the limiting movable rod 13 is driven to move in the cylindrical mounting groove 12 by the tension spring 16, then the limiting block 14 is reset, and the reinforcing rib positioning block 15 is inserted between the two reinforcing rib plates on the inner wall of the lamp cylinder, so that the lamp cylinder is positioned by the reinforcing rib positioning block 15, then the limiting screw rod 6 is driven to rotate by rotating the adjusting knob 3, then the adjusting block 7 and the limiting pressing plate 8 are driven to move downward, the top of the lamp cylinder is positioned by the limiting pressing plate 8, finally the worker can perform hole machining and other machining operations on the lamp cylinder through the machining groove 11 on the surface of the machining block 10.

[0038] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The substitution can be the substitution of part of the structure, device, method step, or the complete technical scheme. According to the technical scheme and the inventive concept of the present application, equivalent substitution or change should be covered in the protection scope of the present application.

Claims

1. A lighting lamp processing jig comprising a base, characterized by, The upper surface of the base is fixedly connected with two limiting racks (1), the two limiting racks (1) are rotationally connected with supporting shafts (2), the opposite ends of the two supporting shafts (2) are fixedly connected with rotary positioning discs (4), the two rotary positioning discs (4) are fixedly connected with jig fixing seats (5), the upper surface of the jig fixing seat (5) is provided with lamp cylinder limiting grooves (23), and the upper surface of the jig fixing seat (5) is rotationally connected with two limiting lead screws (6), the surface of the limiting lead screw (6) is screwedly connected with adjusting blocks (7), the two adjusting blocks (7) are fixedly connected with limiting pressure plates (8), the lower surface of the limiting pressure plate (8) is provided with arc-shaped grooves (9), the positions of the arc-shaped grooves (9) correspond to the lamp cylinder limiting grooves (23), and the surface of the limiting pressure plate (8) is fixedly connected with processing blocks (10). The front surface of the jig fixing seat (5) is provided with cylindrical mounting grooves (12), the inner walls of the cylindrical mounting grooves (12) are slidably provided with limiting movable rods (13), the ends of the limiting movable rods (13) are fixedly connected with limiting stoppers (14), and the side surface of the limiting stopper (14) close to the lamp cylinder limiting groove (23) is fixedly connected with rib positioning blocks (15).

2. The lamp decorating cylinder processing jig according to claim 1, wherein The lamp cylinder limiting grooves (23) and the arc-shaped grooves (9) are all three, the cylindrical mounting grooves (12) are six, and the six cylindrical mounting grooves (12) are evenly distributed on the surface of the jig fixing seat (5) in two groups.

3. The lamp decoration lamp cylinder processing jig according to claim 1 or 2, characterized in that, The inside of the cylindrical mounting groove (12) is provided with a stretching spring (16), one end of the stretching spring (16) is fixedly connected with the inner wall of the cylindrical mounting groove (12), and the other end of the stretching spring (16) is fixedly connected with the end of the limiting movable rod (13).

4. The lamp decoration lamp cylinder processing jig according to claim 1 or 2, characterized in that, The position of the limiting stopper (14) corresponds to the lamp cylinder limiting groove (23), and the surface of the limiting stopper (14) is fixedly connected with an L-shaped operation plate (17).

5. The lamp processing jig according to claim 1, wherein The side surface of the rotary positioning disc (4) is fixedly connected with a positioning adjusting ring (18), the surface of the positioning adjusting ring (18) is provided with a plurality of positioning grooves (19), and the side surface of the limiting rack (1) is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with a fixing block (20).

6. The lamp decorating cylinder processing jig according to claim 5, wherein The side surface of the fixing block (20) is provided with a threaded hole, the inner wall of the threaded hole is screwedly connected with a positioning screw rod (21), one end of the positioning screw rod (21) is fixedly connected with a handle (22), and the position of the positioning screw rod (21) corresponds to the positioning adjusting ring (18).

7. The lamp decorating cylinder processing jig according to claim 6, wherein The size of the positioning groove (19) matches the positioning screw rod (21), and the positioning adjusting ring (18) and the supporting shaft (2) are coaxially arranged on the surface of the rotary positioning disc (4).

8. The lamp decorating cylinder processing jig according to claim 1, wherein The surface of the rotary positioning disc (4) is fixedly connected with an extension block, the top of the limiting lead screw (6) is rotationally connected with the surface of the extension block, and the top end of the limiting lead screw (6) is fixedly connected with an adjusting knob (3).

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