CN218240444U

CN218240444U - Inspection jig for preventing printing ink from blocking holes

Info

Publication number: CN218240444U
Application number: CN202221938834.3U
Authority: CN
Inventors: 刘一聪
Original assignee: Ji'an Xinyu Tengyue Electronics Co ltd
Current assignee: Ji'an Xinyu Tengyue Electronics Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-06
Anticipated expiration: 2032-07-26

Abstract

The utility model relates to a prevent inspection tool of printing ink stifled hole, be in including tool body and setting the support column of tool body one side, the support column top is provided with the roof, the roof below is provided with light source generator, roof one side is provided with the display screen, light source generator with the display screen is electric connection, tool body top is provided with two and places the board, and the product is placed two place the board top, it is provided with adjusting part to place the board top. The utility model relates to a technical field of inspection tool. The utility model discloses a light source generator motion to each position can both be shone by light source generator on making the product, makes operating personnel rely on the display screen picture to filter the stifled hole product of printing ink and carry the rejection, has reduced artifical inspection leakage, thereby has improved production efficiency.

Description

Inspection jig for preventing printing ink from blocking holes

Technical Field

The utility model belongs to the technical field of the technique of inspection tool and specifically relates to a prevent inspection tool in printing ink stifled hole.

Background

A jig is a broad class of tools for carpenters, ironmen, and other handicrafts, and is used primarily as a tool to assist in controlling position or motion (or both). The inspection jig is mainly used for testing various indexes of products on a production line.

When the printing ink is printed on the FPC in a screen printing mode, the phenomenon of hole blocking of the printing ink exists, for some smaller hole blocking of the printing ink, manual work cannot be carried out checking and stopping, and products with the hole blocking of the printing ink cannot be intercepted, so that the rejection rate is improved, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

According to the not enough of prior art existence, the utility model aims at providing a prevent inspection tool in printing ink plugged hole has the product of effectively intercepting printing ink plugged hole, reduces artifical inspection leakage to improve production efficiency's effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a prevent inspection tool of stifled hole of printing ink, is in including tool body and setting the support column of tool body one side, the support column top is provided with the roof, the roof below is provided with light source generator, roof one side is provided with the display screen, light source generator with the display screen is electric connection, tool body top is provided with two and places the board, and the product is placed two place the board top, it is provided with adjusting part to place the board top.

Through adopting above-mentioned technical scheme, through light source generator, display screen, place board and adjusting part's cooperation for operating personnel relies on the display screen picture can be filtered the stifled hole product of printing ink and carry the rejection, has reduced artifical inspection leakage, thereby has improved production efficiency.

The present invention may be further configured in a preferred embodiment as: the adjusting part comprises a motor, the motor is arranged at the bottom of the top plate, the output end of the motor is provided with a driving gear, the bottom of the top plate is provided with a fixed rod, the outer peripheral surface of the fixed rod is rotatably connected with a driven gear, the driving gear is meshed with the driven gear, the driven gear is far away from one side of the supporting column is provided with a sleeve, the sleeve is rotatably sleeved on the outer peripheral surface of the fixed rod, the outer peripheral surface of the sleeve is fixedly connected with a connecting part, and the connecting part is far away from one side of the sleeve is provided with a connecting assembly.

Through adopting above-mentioned technical scheme, through the cooperation of motor, drive gear, driven gear, sleeve and coupling assembling, drive light source generator motion to each position can both be shone by light source generator on making the product, thereby fully detect the product, further reduction detection error, thereby improved production efficiency.

The present invention may be further configured in a preferred embodiment as: the connecting assembly comprises a fixed bevel gear, the fixed bevel gear is arranged at one end, far away from the fixed rod, of the top plate, the connecting portion is far away from one side of the sleeve, a connecting frame is arranged on one side of the connecting portion, a lead screw is rotatably connected into the connecting frame through a bearing, one end of the lead screw extends to the outside of the connecting frame, a driven bevel gear is arranged at one end, located outside the connecting frame, of the lead screw, the driven bevel gear is meshed with the fixed bevel gear, a screw block is in threaded connection with the outer peripheral face of the lead screw, a limiting assembly is arranged between the screw block and the connecting frame, and the light source generator is detachably connected to the bottom of the screw block.

Through adopting above-mentioned technical scheme, through the cooperation of fixed bevel gear, driven bevel gear, lead screw and spiral shell piece, drive light source generator can move to each position can both be shone by light source generator on making the product, thereby fully detect the product, further reduction detection error, thereby improved production efficiency.

The present invention in a preferred embodiment can be further configured to: the limiting assembly comprises two limiting blocks, the two limiting blocks are arranged on two sides of the screw piece respectively, the inner wall of the connecting frame corresponds to the positions of the limiting blocks, limiting grooves are formed in the positions of the limiting blocks, and the limiting blocks are connected in the limiting grooves in a sliding mode.

By adopting the technical scheme, the screw block can keep linear motion through the matching of the limiting block and the limiting groove, so that the motion stability of the light source generator is improved, and the detection accuracy is indirectly improved.

The present invention may be further configured in a preferred embodiment as: the fixture comprises a fixture body and is characterized in that a positioning assembly is arranged at the bottom of the fixture body and comprises a sliding groove, the sliding groove is formed in the top of the fixture body, a placing cavity is formed in the fixture body and communicated with the sliding groove, a lead screw is connected to the placing cavity in a rotating mode, the outer peripheral surface of the lead screw is provided with two sections of threads which are opposite in rotating direction, a thread block is connected to the outer peripheral surface of the lead screw in a threaded mode, the vertical section of the thread block is rectangular, the side wall of the thread block is attached to the inner wall of the placing cavity, one end of the lead screw extends to the outside of the fixture body, and a fixing assembly is arranged at the top of the thread block.

By adopting the technical scheme, the initial position of the light source generator is positioned above the center of the product through the matching of the screw rod, the thread block and the fixing component, so that the detection efficiency is improved.

The present invention may be further configured in a preferred embodiment as: the fixed component comprises two connecting rods, the connecting rods are arranged corresponding to the top of the thread block, the connecting rods are located in the sliding grooves, the tops of the connecting rods correspond to the bottoms of the placing plates, and the tops of the placing plates are provided with limiting plates.

Through adopting above-mentioned technical scheme, through the setting of connecting rod and limiting plate for the product can be fixed under the light source generator, thereby improves detection efficiency.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the light source generator, the cooperation of display screen, make operating personnel can select the product in printing ink plugged hole through observing the display screen, through the motor, drive gear, driven gear, the sleeve, fixed bevel gear, driven bevel gear, the cooperation of lead screw and spiral shell piece, make light source generator on one side along lead screw extending direction linear motion, use the dead lever center to rotate as the centre of a circle on one side, thereby each position can both be shone by light source generator on making the product, thereby fully detect the product, further reduction detection error, thereby production efficiency has been improved.

2. Through the arrangement of the screw rod, the thread block, the connecting rod and the limiting plate, the initial position of the light source generator is located above the positive center of the product, the distance required to be traveled by the light source generator for detecting a complete product is reduced, the complete product can be detected in the shortest time, and the detection efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is an enlarged view of the embodiment at A in FIG. 1;

FIG. 3 is a partial bottom view of the present embodiment;

fig. 4 is a right sectional view of the present embodiment.

In the figure, 1, a jig body; 2. a top plate; 3. a light source generator; 4. a display screen; 5. placing a plate; 6. an adjustment assembly; 61. a motor; 62. a drive gear; 63. fixing the rod; 64. a driven gear; 65. a sleeve; 66. a connecting portion; 7. a connecting assembly; 71. fixing a bevel gear; 72. a connecting frame; 73. a lead screw; 74. a driven bevel gear; 75. a screw block; 76. a limiting component; 761. a limiting block; 762. a limiting groove; 8. a positioning assembly; 81. a sliding groove; 82. a placement chamber; 83. a screw rod; 84. a thread block; 85. a fixing assembly; 851. a connecting rod; 852. and a limiting plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment is as follows:

referring to fig. 1, the utility model discloses a prevent inspection tool of stifled hole of printing ink, including tool body 1 and the support column of setting in tool body 1 one side, the support column top is provided with roof 2. A light source generator 3 is arranged below the top plate 2, a display screen 4 is arranged on one side of the top plate 2, and the light source generator 3 is electrically connected with the display screen 4. The image irradiated by the light source generator 3 can be displayed on the display screen 4 in an enlarged manner.

Referring to fig. 1, the bottom of the jig body 1 is provided with a positioning assembly 8, the positioning assembly 8 comprises a sliding groove 81, and the sliding groove 81 is formed in the top of the jig body 1. The jig body 1 is internally provided with a placing cavity 82, and the placing cavity 82 is communicated with the sliding groove 81.

Referring to fig. 1, a screw rod 83 is rotatably connected in the placing cavity 82, two threads with opposite rotation directions are arranged on the outer peripheral surface of the screw rod 83, and a thread block 84 is connected to each of the two threads in a threaded manner. The two screw blocks 84 are located at the same distance from the initial irradiation position of the light source generator 3, and when the lead screw 83 is rotated, the two screw blocks 84 are moved toward each other at a constant speed or away from each other at a constant speed.

Referring to fig. 4 and 1, the vertical section of the screw block 84 is rectangular, and the side wall of the screw block 84 is attached to the inner wall of the placing cavity 82, so that the screw block 84 can only move along the extending direction of the screw rod 83 and cannot rotate. Lead screw 83 one end extends to tool body 1 outside, and the lead screw 83 is located the outside one end of tool body 1 and is provided with the handle, makes things convenient for operating personnel to rotate lead screw 83. The top of the threaded block 84 is provided with a fixing assembly 85.

Referring to fig. 1, two placing plates 5 are arranged on the top of the jig body 1, and products are placed on the tops of the two placing plates 5. The fixing assembly 85 comprises two connecting rods 851, the connecting rods 851 being disposed on top of the corresponding threaded blocks 84, and the connecting rods 851 being located in the sliding grooves 81. Connecting rod 851 top is connected with corresponding placing plate 5 bottom, places 5 tops of board and is provided with limiting plate 852.

Place the product on placing board 5, rotate the handle, drive lead screw 83 and rotate, lead screw 83 drives two screw blocks 84 motion to make two place board 5 motions, until the product contacts with two limiting plates 852 homogeneous phases.

An adjusting component 6 is arranged above the placing plate 5. Referring to fig. 1 and 2, the adjusting assembly 6 includes a motor 61, and the motor 61 is disposed at the bottom of the top plate 2. The output end of the motor 61 is provided with a driving gear 62. The bottom of the top plate 2 is provided with a fixed rod 63, the peripheral surface of the fixed rod 63 is rotatably connected with a driven gear 64, and the driving gear 62 is meshed with the driven gear 64. A sleeve 65 is arranged on one side of the driven gear 64 far away from the supporting column, and the sleeve 65 is rotatably sleeved on the peripheral surface of the fixing rod 63. The outer peripheral surface of the sleeve 65 is fixedly connected with a connecting part 66, and one side of the connecting part 66 far away from the sleeve 65 is provided with a connecting component 7.

Referring to fig. 2 and 3, the connecting assembly 7 includes a fixed bevel gear 71, and the fixed bevel gear 71 is disposed at an end of the fixed rod 63 away from the top plate 2. The side of the connecting portion 66 remote from the sleeve 65 is provided with a connecting frame 72. A lead screw 73 is rotatably connected in the connecting frame 72 through a bearing, one end of the lead screw 73 extends to the outside of the connecting frame 72, a driven bevel gear 74 is arranged at one end of the lead screw 73, which is positioned at the outside of the connecting frame 72, and the driven bevel gear 74 is meshed with the fixed bevel gear 71. When the motor 61 rotates, the driving gear 62 is driven to rotate, the driving gear 62 drives the driven gear 64 to rotate, the driven gear 64 drives the sleeve 65 to rotate, and the sleeve 65 drives the connecting frame 72 to rotate around the fixing rod 63.

Referring to fig. 3, a screw block 75 is screwed on the outer peripheral surface of the screw shaft 73, and a stopper assembly 76 is disposed between the screw block 75 and the connecting frame 72. Spacing subassembly 76 includes two stopper 761, and two stopper 761 set up respectively in spiral shell piece 75 both sides, and spacing groove 762 has been seted up to the position that the connecting frame 72 inner wall corresponds stopper 761, and stopper 761 sliding connection corresponds in spacing groove 762. So that the screw block 75 can maintain the linear motion.

The light source generator 3 is fixed at the bottom of the screw block 75 through a bolt. The horizontal distance between the light source generator 3 and the fixing bar 63 in the initial state is smaller than the radius of the irradiation area of the light source generator 3.

When the connecting frame 72 rotates, the driven bevel gear 74 rotates around the fixed bevel gear 71, so as to drive the lead screw 73 to rotate, and the lead screw 73 drives the screw block 75 to move, so that the light source generator 3 rotates around the center of the fixed rod 63 while moving linearly along the extending direction of the lead screw 73.

The implementation principle of the above embodiment is as follows:

firstly, a product is placed on the placing plate 5, the handle is rotated to drive the screw rod 83 to rotate, and the screw rod 83 drives the two thread blocks 84 to move, so that the two placing plates 5 move until the product is in contact with the two limiting plates 852. Then, the motor 61 is started, the motor 61 drives the driving gear 62 to rotate, the driving gear 62 drives the driven gear 64 to rotate, the driven gear 64 drives the sleeve 65 to rotate, the sleeve 65 drives the connecting frame 72 to rotate around the fixing rod 63, when the connecting frame 72 rotates, the driven bevel gear 74 rotates around the fixing bevel gear 71 to drive the screw rod 73 to rotate, and the screw rod 73 drives the screw block 75 to move, so that the light source generator 3 linearly moves along the extending direction of the screw rod 73 and rotates around the center of the fixing rod 63.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a prevent inspection tool in stifled hole of printing ink, includes tool body (1) and sets up the support column of tool body (1) one side, the support column top is provided with roof (2), its characterized in that: the fixture is characterized in that a light source generator (3) is arranged below the top plate (2), a display screen (4) is arranged on one side of the top plate (2), the light source generator (3) is electrically connected with the display screen (4), two placing plates (5) are arranged on the top of the fixture body (1), products are placed between the placing plates (5), and an adjusting assembly (6) is arranged above the placing plates (5).

2. The inspection jig for preventing ink from clogging holes according to claim 1, wherein: adjusting part (6) include motor (61), motor (61) set up roof (2) bottom, motor (61) output is provided with drive gear (62), roof (2) bottom is provided with dead lever (63), dead lever (63) outer peripheral face rotates and is connected with driven gear (64), drive gear (62) with driven gear (64) mesh mutually, driven gear (64) are kept away from one side of support column is provided with sleeve (65), sleeve (65) rotate the cover and are established dead lever (63) outer peripheral face, sleeve (65) outer peripheral face fixedly connected with connecting portion (66), keep away from connecting portion (66) one side of sleeve (65) is provided with coupling assembling (7).

3. The inspection jig for preventing ink from blocking holes of claim 2, characterized in that: the connecting assembly (7) comprises a fixed bevel gear (71), the fixed bevel gear (71) is arranged at one end, far away from the top plate (2), of the fixing rod (63), a connecting frame (72) is arranged at one side, far away from the sleeve (65), of the connecting portion (66), a lead screw (73) is connected into the connecting frame (72) in a rotating mode through a bearing, one end of the lead screw (73) extends to the outside of the connecting frame (72), a driven bevel gear (74) is arranged at one end, located at the outside of the connecting frame (72), of the lead screw (73), the driven bevel gear (74) is meshed with the fixed bevel gear (71), a screw block (75) is connected to the outer peripheral surface of the lead screw (73) in a threaded mode, a limiting assembly (76) is arranged between the screw block (75) and the connecting frame (72), and the light source generator (3) is detachably connected to the bottom of the screw block (75).

4. The inspection jig for preventing ink from clogging holes according to claim 3, wherein: spacing subassembly (76) include two stopper (761), two stopper (761) set up respectively spiral shell piece (75) both sides, connecting frame (72) inner wall corresponds the position of stopper (761) has seted up spacing groove (762), stopper (761) sliding connection in corresponding in the spacing groove (762).

5. The inspection jig for preventing ink from blocking holes of claim 1, characterized in that: tool body (1) bottom is provided with locating component (8), locating component (8) include sliding tray (81), sliding tray (81) are seted up tool body (1) top, it places chamber (82) to have seted up in tool body (1), place chamber (82) with sliding tray (81) communicate with each other, it is connected with lead screw (83) to place chamber (82) internal rotation, lead screw (83) outer peripheral face is provided with two sections opposite screw threads of turning to, and the equal threaded connection of two sections screw thread departments has screw block (84), screw block (84) erect the cross-section and set up for the rectangle, just screw block (84) lateral wall with place chamber (82) inner wall and laminate mutually, lead screw (83) one end extends to tool body (1) outside, screw block (84) top is provided with fixed subassembly (85).

6. The inspection jig for preventing ink from blocking holes of claim 5, wherein: fixed subassembly (85) include two connecting rods (851), connecting rod (851) set up correspond screw block (84) top, just connecting rod (851) are located in sliding tray (81), connecting rod (851) top with correspond place board (5) bottom and be connected, place board (5) top and be provided with limiting plate (852).