Fixture for lighting fixture production

Abstract

The utility model provides a fixture for lighting appliance production, which relates to the technical field of lighting appliance production, and comprises a working table, a clamping plate arranged at the top of the working table, an adjusting assembly arranged between the clamping plate and the working table and used for adjusting the use position of the clamping plate, and the adjusting assembly comprises a motor, a rotating rod, a thread, a driving plate and a driving hole, a rotating assembly is arranged at the bottom of the workbench and used for adjusting the use angle of the workbench, and the rotating assembly comprises a base, a servo motor, a rotating rod, a rotating disc and a connecting plate. According to the clamp for lighting appliance production, the position of the clamping plate can be flexibly adjusted through the adjusting assembly, lampshades of different sizes can be clamped and fixed to the top of the workbench through the clamping plate, and therefore a worker can conveniently polish and spray paint on the lampshades, and the workbench can be driven to rotate at a constant speed through the rotating assembly; therefore, the paint spraying angle of the lampshade at the top of the workbench can be adjusted, and the lampshade can be comprehensively sprayed with paint without walking of processing personnel.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lighting appliance production, and specifically relates to a clamp for lighting appliance production. BACKGROUND

[0002] The lighting appliance is the equipment for providing artificial light source, is widely used in family, commerce, industry and public facilities etc. field, and the lighting appliance is generally composed of lamp holder, bulb and lampshade etc. multiple components, and part metal structure lampshade in the production process in order to its service life, will avoid polishing paint to lampshade outside, and the existing lampshade is polished paint, generally is through artificial single hand fixed lampshade, then uses the polishing tool to polish lampshade, and when the lampshade is painted, since the lampshade one side is painted, the worker cannot touch the lampshade, therefore it is difficult to adjust the paint angle of lampshade, needs the artificial movement to paint around the lampshade, and the paint efficiency is slow, and the paint effect is poor. SUMMARY

[0003] The utility model wants to solve the technical problem in that: provide a kind of clamp for lighting appliance production, by adjusting assembly, so that the clamping plate can be fixed in the workbench top of different size lampshade, the paint angle of lampshade on the workbench top can be adjusted.

[0004] The technical problem to be solved by the utility model is realized by the following technical scheme:

[0005] A kind of clamp for lighting appliance production, comprising: workbench;The workbench top is provided with clamping plate;Adjusting assembly is arranged between the clamping plate and the workbench, for adjusting the use position of the clamping plate, the adjusting assembly includes: motor, rotating rod, screw thread, driving plate and driving hole;The workbench bottom is provided with rotating assembly, for adjusting the use angle of the workbench, the rotating assembly includes: base, servo motor, rotating rod, rotary disc and connecting plate.

[0006] Optionally, one side of the bottom of the workbench is provided with a motor, the outer end of the motor is drivenly connected with a rotating rod through a motor shaft, the outer side of the rotating rod is provided with two threads in opposite directions, the bottom of each of the two clamping plates is connected with a driving plate, the outer end of the driving plate is provided with a driving hole, the rotating rod is threadedly connected with the driving hole, the bottom of each of the two sides of the workbench is fixedly connected with a vertical plate, the motor is fixedly connected to the inner side of one of the vertical plates through bolts, one end of the rotating rod is rotatably connected to the other vertical plate through a bearing, the top of the workbench is provided with a slot which is slidably connected with the driving plate, the outer end of each of the two clamping plates is connected with a clamping block, the top of each of the two clamping blocks is provided with a slot, a pressure sensor is installed in the slot, the outer end of each of the two driving plates is connected with a baffle, the outer end of each of the two sides of the workbench is provided with a sliding groove which is in communication with the slot, and the adjusting assembly composed of the motor, the rotating rod, the threads, the driving plate and the driving hole is used for adjusting the use position of the clamping plate.

[0007] Optionally, the bottom of the workbench is provided with a base, the top of the base is provided with a servo motor, the top of the servo motor is drivenly connected with a rotating rod through a motor shaft, the top of the rotating rod is provided with a rotating disc, the outer end of each of the two sides of the rotating disc is provided with a connecting plate, the top of each of the two connecting plates is connected with the workbench, the top of the base is fixedly connected with two guide blocks in a circular ring structure, the bottom of each of the two sides of the rotating disc is fixedly connected with a vertical rod, the bottom of each of the two vertical rods is provided with a guide wheel, the bottom of the guide wheel is in abutment with the base, and the top of the base is provided with a plurality of holes.

[0008] The utility model discloses the beneficial effect is:

[0009] The utility model discloses the advantage lies in, through adjusting assembly can flexible adjustment clamping plate's position, make clamping plate can hold the fixing of the lampshade of different size on the top of workbench to the convenience staff to the lampshade is polished and is sprayed with paint,

[0010] Secondly, through rotating assembly can drive workbench to rotate at uniform speed to adjust the paint spraying angle of the lampshade on the top of workbench, so that the lampshade can be sprayed with paint comprehensively without the need of the worker to move. DRAWINGS

[0011] Figure 1 It is whole structure schematic view of the utility model.

[0012] Figure 2 It is whole structure sectional view of the utility model.

[0013] Figure 3 It is workbench structure schematic view of the utility model.

[0014] Figure 4 This is a schematic diagram of the base structure of this utility model.

[0015] Figure 5 This is a schematic diagram of the rotating disk structure of this utility model.

[0016] Figure 6 This is a schematic diagram of the drive plate structure of this utility model.

[0017] Figures 1-6 In the middle: 1-Workbench; 101-Clamping plate; 2-Motor; 201-Rotating rod; 202-Drive plate; 203-Drive hole; 3-Vertical plate; 4-Slotted; 401-Attaching block; 5-Baffle; 501-Slide groove; 6-Base; 601-Servo motor; 602-Rotating rod; 603-Rotating disk; 604-Connecting plate; 7-Guide block; 701-Vertical rod; 702-Guide wheel. Detailed Implementation

[0018] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0019] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0020] like Figures 1-6 As shown, a fixture for producing lighting fixtures includes: a workbench 1, a clamping plate 101 on the top of the workbench 1, and an adjustment assembly between the clamping plate 101 and the workbench 1 for adjusting the position of the clamping plate 101. The adjustment assembly includes: a motor 2, a rotating rod 201, a thread, a drive plate 202, and a drive hole 203. A rotating assembly is provided at the bottom of the workbench 1 for adjusting the angle of the workbench 1. The rotating assembly includes: a base 6, a servo motor 601, a rotating rod 602, a rotating disk 603, and a connecting plate 604.

[0021] The workbench 1 has a motor 2 on one side of its bottom. A rotating rod 201 is connected to the outer end of the motor 2 via a motor shaft. The rotating rod 201 has two threads in opposite directions on its outer side. Both clamping plates 101 are connected to a driving plate 202 at their bottom. The driving plate 202 has a driving hole 203 on one side of its outer end. When using the device, the lampshade is placed on top of the workbench 1 with the opening of the lampshade facing the workbench 1, so that the two clamping plates 101 are placed inside the lampshade. The motor 2 drives the motor shaft to rotate the rotating rod 201. The rotating rod 201 rotates in the driving hole 203 via a thread, thereby driving the driving plate 202 to move the clamping plates 101 and the bonding block 401 laterally until the outer end of the bonding block 401 is in contact with the inner wall of the lampshade, thus fixing the lampshade on top of the workbench 1.

[0022] The rotating rod 201 is threadedly connected to the drive hole 203. Vertical plates 3 are fixedly connected to both sides of the bottom of the workbench 1. The motor 2 is bolted to the inside of one of the vertical plates 3. One end of the rotating rod 201 is rotatably connected to the other vertical plate 3 through a bearing. Since there are two threads in opposite directions on the outside of the rotating rod 201, the rotating rod 201 can drive the two clamping plates 101 to move inward or outward at the same time when rotating. The two vertical plates 3 are used to fix the motor 2 and support one end of the rotating rod 201. Since one end of the rotating rod 201 is rotatably connected to the vertical plate 3 through a bearing, it will not affect the rotation of the rotating rod 201.

[0023] The workbench 1 has a slot 4 on its top that is slidably connected to the drive plate 202. Each of the two clamping plates 101 has a bonding block 401 connected to one side of its outer end. The top of the two bonding blocks 401 has a slot, and a pressure sensor is installed inside the slot. Since the bonding blocks 401 are made of rubber, they have a certain degree of flexibility. This not only prevents the inner wall of the lampshade from being clamped and damaged, but also causes the bonding blocks 401 to deform and apply pressure to the pressure sensor when they are attached to the inner wall of the lampshade. At this time, the pressure sensor will output a signal to the control panel on the top of the base 6. The control panel will then turn off the motor 2 and stop the movement of the bonding blocks 401 to prevent the bonding blocks 401 from damaging the inner wall of the lampshade.

[0024] The pressure sensor consists of a pressure element, a chip U1, and a connector J1. The pressure element and chip U1 can be either model 27501 or MLX-RC U01003. Its working principle is as follows: the specific measured signal is converted into a usable signal according to a certain rule through the sensitive element and the conversion element, and then output to meet the requirements of information transmission, processing, recording, display, and control. The pressure sensor can sense the physical quantity of force and convert it into electrical quantities such as voltage and current according to a certain rule, or into the on / off state of a circuit, thereby realizing convenient measurement, transmission, processing, and control. The pressure sensor is a mature and conventional technology in this field, and this solution does not improve the circuit or program of the pressure sensor. The circuit and signal connection method between the pressure sensor and the control panel is also a common and conventional technology, so its circuit and signal connection relationship will not be described in detail.

[0025] Among them, baffles 5 are connected to one side of the outer end of the two drive plates 202, and sliding grooves 501 that communicate with the slots 4 are opened on both sides of the outer end of the workbench 1. When the workers process the lampshade, the baffles 5 can prevent paint or debris from passing through the slots 4 and falling into the outside of the rotating rod 602. The baffles 5 can move with the drive plates 202 through the sliding grooves 501.

[0026] The workbench 1 has a base 6 at its bottom, and a servo motor 601 is mounted on the top of the base 6. The top of the servo motor 601 is connected to a rotating rod 602 via a motor shaft. A rotating disk 603 is mounted on the top of the rotating rod 602. Connecting plates 604 are mounted on both sides of the outer end of the rotating disk 603. The tops of the two connecting plates 604 are connected to the workbench 1. When the operator processes the lampshade on the top of the workbench 1, the servo motor 601 drives the motor shaft to rotate the rotating rod 602. The rotating rod 602 then drives the workbench 1 to rotate via the rotating disk 603 and the connecting plates 604, thereby adjusting the processing angle of the lampshade on the top of the workbench 1, which is convenient for the operator to process the lampshade.

[0027] The base 6 has two guide blocks 7 in a circular structure fixedly connected to its top. The bottom sides of the rotating disk 603 are fixedly connected to vertical rods 701. Guide wheels 702 are installed at the bottom of the two vertical rods 701. The bottom of the guide wheels 702 is in contact with the base 6. The top of the base 6 has multiple openings. When the rotating disk 603 rotates, it will drive the two vertical rods 701 and the guide wheels 702 to rotate. Since the bottom of the guide wheels 702 is in contact with the base 6, the guide wheels 702 and the vertical rods 701 can support the rotating disk 603 without affecting the rotation of the rotating disk 603. The guide blocks 7 are used to guide the guide wheels 702. The openings are used to fix the base 6 to the processing platform with external bolts.

[0028] Working principle:

[0029] When using this device, place the lampshade on top of the workbench 1 with the opening of the lampshade facing the workbench 1, so that the two clamping plates 101 are placed inside the lampshade. Then, the motor shaft driven by the motor 2 drives the rotating rod 201 to rotate. The rotating rod 201 rotates through the thread inside the driving hole 203, thereby driving the driving plate 202 to move the clamping plates 101 and the bonding block 401 laterally until one side of the outer end of the bonding block 401 is attached to the inner wall of the lampshade, and then the lampshade is fixed on top of the workbench 1. Because the bonding block 401 is made of rubber material, it has a certain degree of flexibility, which can not only prevent the inner wall of the lampshade from being damaged. If the clamping is damaged and the bonding block 401 deforms when it is attached to the inner wall of the lampshade, it will put pressure on the pressure sensor. At this time, the pressure sensor will output a signal to the control panel on the top of the base 6. The control panel will then turn off the motor 2 and stop the movement of the bonding block 401 to prevent the bonding block 401 from damaging the inner wall of the lampshade. When the operator processes the lampshade on the top of the workbench 1, the servo motor 601 can drive the motor shaft to rotate the rotating rod 602. The rotating rod 602 then drives the workbench 1 to rotate through the rotating disk 603 and the connecting plate 604, thereby adjusting the processing angle of the lampshade on the top of the workbench 1, which is convenient for the operator to polish and paint the lampshade.

[0030] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0031] The above provides a detailed description of a fixture for producing lighting fixtures according to the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A fixture for manufacturing lighting fixtures, characterized in that, include: Workbench (1); The workbench (1) is provided with a clamping plate (101) on top; An adjustment assembly is provided between the clamping plate (101) and the worktable (1) for adjusting the position of the clamping plate (101). The adjustment assembly includes: a motor (2), a rotating rod (201), a thread, a drive plate (202), and a drive hole (203). The bottom of the workbench (1) is provided with a rotating component for adjusting the use angle of the workbench (1). The rotating component includes: a base (6), a servo motor (601), a rotating rod (602), a rotating disk (603), and a connecting plate (604). A motor (2) is provided on one side of the bottom of the workbench (1). A rotating rod (201) is connected to the outer end of the motor (2) via a motor shaft. Two threads with opposite directions are provided on the outer side of the rotating rod (201). A driving plate (202) is connected to the bottom of both clamping plates (101). A driving hole (203) is provided on one side of the outer end of the driving plate (202). The rotating rod (201) is threadedly connected to the driving hole (203). Vertical plates (3) are fixedly connected to both sides of the bottom of the workbench (1). The motor (2) is bolted to the inside of one of the vertical plates (3). One end of the rotating rod (201) is rotatably connected to the other vertical plate (3) through a bearing. The workbench (1) has a slot (4) on its top that is slidably connected to the drive plate (202). Each of the two clamping plates (101) has a bonding block (401) on one side of its outer end. The two bonding blocks (401) have slots on their tops, and pressure sensors are installed inside the slots.

2. The fixture for manufacturing lighting fixtures according to claim 1, characterized in that, Both of the two drive plates (202) are connected to a baffle (5) on one side of their outer ends, and the workbench (1) is provided with a sliding groove (501) on both sides of its outer end that communicates with the slot (4).

3. The fixture for manufacturing lighting fixtures according to claim 1, characterized in that, The workbench (1) has a base (6) at its bottom. A servo motor (601) is mounted on the top of the base (6). A rotating rod (602) is connected to the top of the servo motor (601) via a motor shaft. A rotating disk (603) is mounted on the top of the rotating rod (602). Connecting plates (604) are mounted on both sides of the outer end of the rotating disk (603). The tops of the two connecting plates (604) are connected to the workbench (1).

4. The fixture for manufacturing lighting fixtures according to claim 3, characterized in that, The base (6) has two guide blocks (7) in a circular structure fixedly connected to its top. The rotating disk (603) has vertical rods (701) fixedly connected to both sides of its bottom. The bottom of each of the two vertical rods (701) is equipped with a guide wheel (702). The bottom of the guide wheel (702) is in contact with the base (6). The base (6) has multiple openings on its top.

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