Positioning tool for LED lamp processing

Abstract

The utility model discloses a positioning tool for LED lamp processing, which relates to the technical field of LED lamp processing and comprises a side baffle plate, a lamp shell positioning unit and a lamp strip placing unit, the side baffles are fixedly installed on the front side and the rear side of the belt conveyor. The lamp shell positioning unit comprises a mounting frame, a hydraulic lifting arm, a connecting rod, a positioning frame, a first bolt and a pressure sensor. And the lamp strip placing unit is mounted above the belt conveyor. According to the utility model, the reliable lamp shell positioning unit is arranged, lamp shell workpieces conveyed on the belt conveyor can be blocked and limited and kept below the interval blanking machine for a period of time, so that the lamp strip and the lamp shell can be assembled and processed conveniently, and the reliable lamp strip placing unit is arranged, so that the production efficiency is improved. The device can assist an operator to conveniently and efficiently load a lamp strip into a lamp shell, an installed LED lamp can continue to be conveyed leftwards, then the positioning frame is reset, and therefore efficient and continuous machining and production are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamp processing, in particular to a positioning tool for LED lamp processing. Background Art

[0002] LED lamps, also known as light-emitting diodes, are solid-state semiconductor devices that can convert electrical energy into visible light. They can directly convert electricity into light. LED lamps are widely used in general lighting, special lighting, and signal transmission. In the field of access lighting, LEDs have advantages over traditional incandescent lamps such as energy saving and high brightness, so they are widely used. When LED lamps are produced at the tooling, the lamp heads need to be installed and arranged on a light strip. By adding a protective shell to the outside of the light strip, an LED lamp can be assembled.

[0003] The tooling used for LED lamp processing in the prior art lacks the positioning effect on the assembled parts. When an operator produces an LED lamp, he needs to manually place the positions of the lamp strip and the lamp housing, and rely on the human eye to align the lamp strip with the lamp housing. The production cycle is long and the precision is low. In addition, manual control of glue dripping, material discharging and other operations is required, resulting in low production efficiency and unable to meet the efficient operation of the assembly line. For this reason, we propose a positioning tooling for LED lamp processing. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a positioning tool for LED lamp processing, which has a reliable lamp shell positioning unit, can block the lamp shell workpiece transmitted on the belt conveyor, and limit it to be kept below the interval feeder for a period of time, so as to carry out the assembly processing of the lamp strip and the lamp shell, and has a reliable lamp strip placement unit, which can assist the operator to conveniently and efficiently load the light strip into the lamp shell, and the installed LED lamp can continue to be transported to the left, and then the positioning frame is reset, thereby realizing efficient and continuous processing and production, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning tool for processing LED lamps, comprising a side baffle, a lamp housing positioning unit and a lamp strip placement unit;

[0006] Side baffle: installed and fixed on the front and rear sides of the belt conveyor;

[0007] Lamp housing positioning unit: comprising a mounting frame, a hydraulic boom, a connecting rod, a positioning frame, a bolt and a pressure sensor, the mounting frame is an inverted L-shaped structure and is arranged on the rear side of the belt conveyor, a hydraulic boom is fixedly installed at the left position on the lower side of the horizontal end of the mounting frame, the telescopic arm of the hydraulic boom faces downward and is fixedly connected to the upper end of the connecting rod, the front of the positioning frame is an L-shaped structure, and the positioning frame is sleeved on the lower side of the connecting rod through its upper end, the positioning frame and the connecting rod are fixedly connected by two bolts on the left side, the horizontal end of the positioning frame is provided with a right-facing limit slot, the inner corner of the slot is a rounded structure, and a pressure sensor is embedded and installed on the left inner wall of the slot;

[0008] Light strip placement unit: installed above the belt conveyor.

[0009] The side baffles are used to prevent the lamp housing workpieces conveyed on the belt conveyor from falling from both sides. The hydraulic boom controls the connecting rod and the positioning frame to rise and fall. The positioning frame can be fixed to the lower side of the connecting rod by bolt 1, and the positioning frame can be easily replaced to adapt to the positioning work of lamp housing components of different sizes. When the lamp housing component is transported from right to left along the belt conveyor, it will be stuck in the limit slot opened inside the positioning frame. After the pressure sensor detects that the lamp housing is touched, it controls the belt conveyor to slow down and controls other electrical devices to start working. The positioning frame will limit the lamp housing workpiece and keep it below the interval feeder for a period of time. During this period, the light strip placement unit controls a light strip component to descend to the positioning frame, and the operator can embed the light strip into the lamp housing by pressing.

[0010] Furthermore, the lamp housing positioning unit further comprises a rubber hose, a solenoid valve and a glue dropper. A rubber hose is fixedly installed at the right position on the lower side of the horizontal end of the mounting frame. The rubber hose is vertically downward and a glue dropper is installed at the lower end. A solenoid valve is embedded in the pipeline between the rubber hose and the glue dropper. The rubber hose is used to store glue. The opening and closing of the glue dropper can be controlled by the solenoid valve, so that the glue is dripped into the lamp housing workpiece passing from below to ensure the tightness of the subsequent bonding between the light strip and the lamp housing.

[0011] Furthermore, the light strip placement unit includes an interval blanking machine and a PLC controller. The interval blanking machine is embedded in the middle of the horizontal end of the mounting frame, the loading port of the interval blanking machine faces upward, and the lower discharge port is located at the lower side of the horizontal end of the mounting frame. The front side of the interval blanking machine is installed with a PLC controller. The input end of the interval blanking machine, the hydraulic boom and the solenoid valve are electrically connected to the output end of the external power supply through the PLC controller, and the pressure sensor is bidirectionally electrically connected to the PLC controller. Under the control of the PLC controller, the interval blanking machine can lower the light strip components at a predetermined interval. The PLC controller is also used to identify the signal of the pressure sensor, thereby realizing the positioning of the lamp housing workpiece and the subsequent loading operation of the light strip.

[0012] Furthermore, the light strip placement unit also includes a hydraulic cylinder, a bonding plate, a positioning block and a soft rubber block. A hydraulic cylinder is fixedly connected to the four corners of the external square shell of the interval blanking machine, and the telescopic end of the hydraulic cylinder faces downward and is fixedly connected to the four corners of the upper end of the bonding plate. A positioning block is fixedly connected to the lower end of the bonding plate. The four sides of the positioning block are equidistant from the outer frame of the bonding plate, and a vertical square channel is opened between the two. The square channel vertically corresponds to the internal channel of the interval blanking machine, and two soft rubber blocks on the left and right are fixedly connected to the front and rear inner walls of the square channel. The soft rubber block is used to support the light strip components released by the interval feeder, and the soft rubber block has a certain elastic deformation ability. After the lamp housing workpiece reaches the limit slot in the positioning frame, the PLC controller controls the hydraulic cylinder to work, and the telescopic rod of the hydraulic cylinder drives the bonding plate to move downward to the positioning frame, and aligns the positioning block on the lower side and inserts it into the limit slot. At this time, the operator can embed the light strip into the lamp housing by pressing it, and randomly release it after sliding the lamp housing to the right. The pressure sensor sends a signal to the PLC controller after detecting that the pressure disappears. The PLC controller controls the bonding plate and the positioning frame to rise through the hydraulic cylinder, so that the installed LED lamp can continue to be transported to the left, and then the positioning frame is reset for the assembly of the next LED lamp.

[0013] Furthermore, it also includes a sliding block, a guide rod and bolt 2. A sliding block is installed at the right position of the front and rear side baffles. The sliding block is fixed to the side baffles by two bolts 2 on the outside. The side of the sliding block beyond the inside is fixedly connected with a folded guide rod. The right halves of the two guide rods are open outward, and the left halves of the two guide rods are gathered toward the middle and correspond horizontally to the limit slots opened at the horizontal end of the positioning frame. The sliding block is used for the installation of the guide rod and can slide along the side baffle to adjust the position. Bolt 2 is used for fixing the sliding block. The folded guide rods on both sides are gathered toward the middle to guide the transmitted lamp housing workpiece and adjust the direction of the lamp housing workpiece so that it can accurately slide into the limit slot inside the positioning frame.

[0014] Furthermore, it also includes a connecting shaft and a screw block. A longitudinal connecting shaft is installed between the guide rod and the sliding block. One end of the connecting shaft is rotatably connected to the middle of the guide rod, and the other end of the connecting shaft is threadedly connected to the inside of the sliding block, and a screw block is fixedly connected to the middle of the connecting shaft. The connecting shaft is used to control the expansion degree of the guide rod. By twisting the screw block, the connecting shaft can be screwed into the sliding block, so that the guide rod is pulled toward the sliding block to adjust the opening size between the two guide rods to meet the limit requirements of lamp housing workpieces of different sizes.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the positioning tool for LED lamp processing has the following advantages:

[0016] 1. It has a reliable lamp housing positioning unit, which can block the lamp housing workpiece conveyed on the belt conveyor and keep it under the interval feeder for a period of time to facilitate the assembly of the lamp belt and the lamp housing;

[0017] 2. It has a reliable light strip placement unit, which can assist the operator to install the light strip into the lamp housing conveniently and efficiently. The installed LED lamp can continue to be transported to the left, and then the positioning frame is reset, thus realizing efficient and continuous processing and production;

[0018] 3. The utility model has a reliable lamp housing positioning unit, which can block the lamp housing workpiece transmitted on the belt conveyor and limit it to be kept below the interval feeder for a period of time, so as to carry out the assembly and processing of the lamp strip and the lamp housing, and has a reliable lamp strip placement unit, which can assist the operator to conveniently and efficiently load the light strip into the lamp housing, and the installed LED lamp can continue to be transported to the left, and then the positioning frame is reset, thereby realizing efficient and continuous processing and production. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the right side structure of the utility model;

[0021] Figure 3 For this utility model Figure 1 A magnified view of the structure in the middle.

[0022] In the figure: 1 side baffle, 2 belt conveyor, 3 lamp housing positioning unit, 31 mounting frame, 32 hydraulic boom, 33 connecting rod, 34 positioning frame, 35 bolt one, 36 pressure sensor, 37 hose, 38 solenoid valve, 39 glue drop head, 4 light strip placement unit, 41 interval feeder, 42 PLC controller, 43 hydraulic cylinder, 44 laminating plate, 45 positioning plug block, 46 soft rubber block, 5 sliding card block, 6 guide rod, 7 bolt two, 8 connecting shaft, 9 screw block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3 , This embodiment provides a technical solution: a positioning tool for LED lamp processing, including a side baffle 1, a lamp housing positioning unit 3 and a lamp strip placement unit 4;

[0025] Side baffle 1: installed and fixed on the front and rear sides of the belt conveyor 2;

[0026] The lamp housing positioning unit 3 includes a mounting frame 31, a hydraulic boom 32, a connecting rod 33, a positioning frame 34, a bolt 35 and a pressure sensor 36. The mounting frame 31 is an inverted L-shaped structure and is arranged at the rear side of the belt conveyor 2. A hydraulic boom 32 is fixedly installed at the left position on the lower side of the horizontal end of the mounting frame 31. The telescopic arm of the hydraulic boom 32 faces downward and is fixedly connected to the upper end of the connecting rod 33. The front of the positioning frame 34 is an L-shaped structure, and the positioning frame 34 is sleeved on the lower side of the connecting rod 33 through its upper end. The positioning frame 34 and the connecting rod 33 are fixedly connected by two bolts 35 on the left side. The horizontal end of the positioning frame 34 is provided with a right-facing limit slot, the inner corner of the slot is a rounded structure, and a pressure sensor 36 is embedded and installed on the left inner wall of the slot;

[0027] Light strip placement unit 4: installed above the belt conveyor 2.

[0028] The side baffle 1 is used to prevent the lamp housing workpiece transported on the belt conveyor 2 from falling from both sides. The hydraulic boom 32 controls the connecting rod 33 and the positioning frame 34 to rise and fall. The positioning frame 34 can be fixed to the lower side of the connecting rod 33 by a bolt 35, and the positioning frame 34 can be easily replaced to adapt to the positioning work of lamp housing components of different sizes. When the lamp housing component is transported from right to left along the belt conveyor 2, it will be stuck in the limit slot opened inside the positioning frame 34. After detecting that the lamp housing is touched, the pressure sensor 36 controls the belt conveyor 2 to slow down and controls other electrical devices to start working. The positioning frame 34 will limit the lamp housing workpiece to keep it below the interval feeder 41 for a period of time. During this period, the lamp strip placement unit 4 controls a lamp strip component to descend to the positioning frame 34, and the operator can embed the lamp strip into the lamp housing by pressing.

[0029] The lamp housing positioning unit 3 further comprises a rubber hose 37, a solenoid valve 38 and a glue dropper 39. A rubber hose 37 is fixedly mounted at the right position on the lower side of the horizontal end of the mounting frame 31. The rubber hose 37 is vertically downward and a glue dropper 39 is mounted at the lower end. A solenoid valve 38 is embedded and mounted in the pipeline between the rubber hose 37 and the glue dropper 39. The rubber hose 37 is used to store glue. The opening and closing of the glue dropper 39 can be controlled by the solenoid valve 38, so that the glue is dripped into the lamp housing workpiece passing from below to ensure the tightness of the subsequent bonding between the light strip and the lamp housing.

[0030] The light strip placement unit 4 includes an interval blanking machine 41 and a PLC controller 42. The interval blanking machine 41 is embedded in the middle of the horizontal end of the mounting frame 31. The loading port of the interval blanking machine 41 faces upward, and the lower discharge port is located at the lower side of the horizontal end of the mounting frame 31. The PLC controller 42 is installed on the front side of the interval blanking machine 41. The input end of the interval blanking machine 41, the hydraulic boom 32 and the solenoid valve 38 are electrically connected to the output end of the external power supply through the PLC controller 42, and the pressure sensor 36 is bidirectionally electrically connected to the PLC controller 42. Under the control of the PLC controller 42, the interval blanking machine 41 can lower the light strip components at a predetermined interval. The PLC controller 42 is also used to identify the signal of the pressure sensor 36, thereby realizing the positioning of the lamp housing workpiece and the subsequent loading operation of the light strip.

[0031] The light strip placement unit 4 also includes a hydraulic cylinder 43, a bonding plate 44, a positioning block 45 and a soft rubber block 46. A hydraulic cylinder 43 is fixedly connected to the four corners of the outer square shell of the interval blanking machine 41. The telescopic end of the hydraulic cylinder 43 faces downward and is fixedly connected to the four corners of the upper end of the bonding plate 44. The lower end of the bonding plate 44 is fixedly connected to the positioning block 45. The four sides of the positioning block 45 are equidistant from the outer frame of the bonding plate 44, and a vertical square channel is opened between the two. The square channel vertically corresponds to the internal channel of the interval blanking machine 41, and two left and right soft rubber blocks 46 are fixedly connected to the front and rear inner walls of the square channel. The soft rubber block 46 is used to support the light strip components released by the interval feeder 41, and the soft rubber block 46 has a certain elastic deformation ability. After the lamp housing workpiece reaches the limit slot in the positioning frame 34, the PLC controller 42 controls the hydraulic cylinder 43 to work, and the telescopic rod of the hydraulic cylinder 43 drives the bonding plate 44 to move downward to the positioning frame 34, and aligns the lower positioning block 45 and inserts it into the limit slot. At this time, the operator can embed the light strip into the interior of the lamp housing by pressing the light strip, and randomly release the light housing after sliding it to the right. The pressure sensor 36 sends a signal to the PLC controller 42 after detecting that the pressure disappears. The PLC controller 42 controls the bonding plate 44 and the positioning frame 34 to rise through the hydraulic cylinder 43, so that the installed LED lamp can continue to be transported to the left, and then the positioning frame 34 is reset to assemble the next LED lamp.

[0032] It also includes a sliding block 5, a guide rod 6 and a second bolt 7. A sliding block 5 is installed at the right position of the front and rear side baffles 1. The sliding block 5 is fixed to the side baffle 1 by two second bolts 7 on the outside. The side of the sliding block 5 that is super-inner is fixedly connected with a folded guide rod 6. The right halves of the two guide rods 6 are open outward, and the left halves of the two guide rods 6 are gathered toward the middle and correspond horizontally to the limit slots opened at the horizontal end of the positioning frame 34. The sliding block 5 is used for the installation of the guide rod 6, and can slide along the side baffle 1 to adjust the position. The second bolt 7 is used for the fixing of the sliding block 5. The folded guide rods 6 on both sides are gathered toward the middle to guide the transmitted lamp housing workpiece and adjust the direction of the lamp housing workpiece so that it can accurately slide into the limit slot inside the positioning frame 34.

[0033] It also includes a connecting shaft 8 and a screw block 9. A longitudinal connecting shaft 8 is installed between the guide rod 6 and the sliding block 5. One end of the connecting shaft 8 is rotatably connected to the middle of the guide rod 6. The other end of the connecting shaft 8 is threadedly connected to the inside of the sliding block 5, and a screw block 9 is fixedly connected to the middle of the connecting shaft 8. The connecting shaft 8 is used to control the expansion degree of the guide rod 6. By twisting the screw block 9, the connecting shaft 8 can be screwed into the sliding block 5, so that the guide rod 6 is pulled toward the sliding block 5, so as to adjust the opening size between the two guide rods 6 to meet the limit requirements of lamp housing workpieces of different sizes.

[0034] The working principle of a positioning tool for LED lamp processing provided by the utility model is as follows: the positioning tool has a reliable lamp housing positioning unit 3, which can block the lamp housing workpiece transmitted on the belt conveyor 2 and limit it to be kept below the interval feeder 41 for a period of time, so as to carry out the assembly processing of the lamp belt and the lamp housing: the side baffle 1 is used to prevent the lamp housing workpiece transmitted on the belt conveyor 2 from falling from both sides, the hydraulic boom 32 controls the connecting rod 33 and the positioning frame 34 to rise and fall, and the positioning frame 34 can be fixed to the lower side of the connecting rod 33 by bolts 35, and the positioning frame 34 is easy to replace to adapt to the positioning work of lamp housing components of different sizes. When the lamp housing component is transported from right to left along the belt conveyor 2, it will be stuck in the limit slot opened inside the positioning frame 34. After detecting that the lamp housing is touched, the pressure sensor 36 controls the belt conveyor 2 to slow down and controls other electrical devices to start working. The positioning frame 34 will limit the lamp housing workpiece and keep it below the interval feeder 41 for a period of time. During this period, the lamp strip placement unit 4 controls a lamp strip component to descend to the positioning frame 34, and the operator can embed the lamp strip into the lamp housing by pressing. The utility model also has a reliable light strip placement unit 4, which can assist the operator to conveniently and efficiently load the light strip into the lamp housing. The installed LED lamp can continue to be transported to the left, and then the positioning frame 34 is reset, thereby realizing efficient and continuous processing and production: the interval feeder 41 can release the light strip components at a predetermined interval under the control of the PLC controller 42, and the PLC controller 42 is also used to identify the signal of the pressure sensor 36, thereby realizing the positioning of the lamp housing workpiece and the subsequent loading operation of the light strip; the soft rubber block 46 is used to support the light strip components released by the interval feeder 41, and the soft rubber block 46 has a certain elastic deformation ability, and when the lamp housing workpiece reaches the positioning frame 34, the soft rubber block 46 can be placed on the lamp housing. After the limit slot is inserted into the inner part, the PLC controller 42 controls the hydraulic cylinder 43 to work, and the telescopic rod of the hydraulic cylinder 43 drives the bonding plate 44 to move downward to the positioning frame 34, and aligns the positioning block 45 on the lower side and inserts it into the limit slot. At this time, the operator can embed and install the light strip into the lamp housing by pressing the light strip, and slide the lamp housing to the right and then randomly release it. The pressure sensor 36 sends a signal to the PLC controller 42 after detecting that the pressure disappears. The PLC controller 42 controls the bonding plate 44 and the positioning frame 34 to rise through the hydraulic cylinder 43, so that the installed LED lamp can continue to be transported to the left, and then the positioning frame 34 is reset to assemble the next LED lamp.In addition, the sliding block 5 is used for installing the guide rod 6, and can slide along the side baffle 1 to adjust the position, the bolt 2 7 is used to fix the sliding block 5, and the guide rods 6 folded on both sides are bunched toward the middle to guide the transmitted lamp housing workpiece and adjust the orientation of the lamp housing workpiece so that it can accurately slide into the limiting groove inside the positioning frame 34; by twisting the screw block 9, the connecting shaft 8 can be screwed into the sliding block 5, thereby pulling the guide rod 6 toward the sliding block 5 to adjust the size of the opening between the two guide rods 6 to meet the limiting needs of lamp housing workpieces of different sizes; the rubber hose 37 is used for storing glue, and the opening and closing of the glue dripping head 39 can be controlled by the solenoid valve 38, so that the glue is dripped into the lamp housing workpiece passing from below to ensure the tightness of the subsequent bonding between the light strip and the lamp housing.

[0035] It is worth noting that the PLC controller 42 disclosed in the above embodiment controls the interval feeder 41, the hydraulic boom 32 and the solenoid valve 38 to work using a method commonly used in the prior art.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A positioning tool for LED lamp processing, characterized in that: It comprises a side baffle (1), a lamp housing positioning unit (3) and a lamp strip placement unit (4); Side baffles (1): installed and fixed on the front and rear sides of the belt conveyor (2); The lamp housing positioning unit (3) comprises a mounting frame (31), a hydraulic boom (32), a connecting rod (33), a positioning frame (34), a bolt (35) and a pressure sensor (36). The mounting frame (31) is an inverted L-shaped structure and is arranged on the rear side of the belt conveyor (2). A hydraulic boom (32) is fixedly installed at the left position on the lower side of the horizontal end of the mounting frame (31). The telescopic arm of the hydraulic boom (32) faces downward and is fixedly connected to the upper end of the connecting rod (33). The front of the positioning frame (34) is an L-shaped structure, and the positioning frame (34) is sleeved on the lower side of the connecting rod (33) through its upper end. The positioning frame (34) and the connecting rod (33) are fixedly connected by two bolts (35) on the left side. The horizontal end of the positioning frame (34) is provided with a right-facing limit slot, the inner corner of the slot is a rounded structure, and a pressure sensor (36) is embedded and installed on the left inner wall of the slot. Light strip placement unit (4): installed above the belt conveyor (2).

2. The positioning tool for LED lamp processing according to claim 1, characterized in that: The lamp housing positioning unit (3) further comprises a rubber hose (37), a solenoid valve (38) and a glue dropper (39); a rubber hose (37) is fixedly installed at the right position on the lower side of the horizontal end of the mounting frame (31); the rubber hose (37) is vertically downward and a glue dropper (39) is installed at the lower end; a solenoid valve (38) is embedded and installed in the pipeline between the rubber hose (37) and the glue dropper (39).

3. The positioning tool for LED lamp processing according to claim 1, characterized in that: The light strip placement unit (4) comprises an interval blanking machine (41) and a PLC controller (42); the interval blanking machine (41) is embedded and installed in the middle of the horizontal end of the mounting frame (31); the loading port of the interval blanking machine (41) faces upward, and the lower end discharge port is located at the lower side of the horizontal end of the mounting frame (31); the PLC controller (42) is installed on the front side of the interval blanking machine (41); the input ends of the interval blanking machine (41), the hydraulic boom (32) and the solenoid valve (38) are electrically connected to the output end of the external power supply through the PLC controller (42); and the pressure sensor (36) is bidirectionally electrically connected to the PLC controller (42).

4. The positioning tool for LED lamp processing according to claim 3, characterized in that: The light strip placement unit (4) further comprises a hydraulic cylinder (43), a bonding plate (44), a positioning plug (45) and a soft rubber block (46); a hydraulic cylinder (43) is fixedly connected at each of the four corners of the outer square shell of the spacing blanking machine (41); the telescopic end of the hydraulic cylinder (43) faces downward and is fixedly connected to the four corners of the upper end of the bonding plate (44); a positioning plug (45) is fixedly connected to the lower end of the bonding plate (44); the four sides of the positioning plug (45) are equidistant from the outer frame of the bonding plate (44), and a vertical square channel is provided between the two; the square channel corresponds vertically to the internal channel of the spacing blanking machine (41), and two left and right soft rubber blocks (46) are fixedly connected to the front and rear inner walls of the square channel.

5. The positioning tool for LED lamp processing according to claim 1, characterized in that: The invention also comprises a sliding block (5), a guide rod (6) and two bolts (7). A sliding block (5) is installed at the right position of the front and rear side baffles (1). The sliding block (5) is fixed to the side baffle (1) by two bolts (7) on the outside. A folded guide rod (6) is fixedly connected to the inner side of the sliding block (5). The right halves of the two guide rods (6) are open outwards, and the left halves of the two guide rods (6) are gathered toward the middle and correspond horizontally to the limit slots provided at the horizontal end of the positioning frame (34).

6. The positioning tool for LED lamp processing according to claim 5, characterized in that: It also includes a connecting shaft (8) and a screw block (9), wherein a longitudinal connecting shaft (8) is installed between the guide rod (6) and the sliding block (5), one end of the connecting shaft (8) is rotatably connected to the middle of the guide rod (6), the other end of the connecting shaft (8) is threadedly connected to the inside of the sliding block (5), and a screw block (9) is fixedly connected to the middle of the connecting shaft (8).

Images