Positioning dispensing device for display screen processing

Abstract

The utility model relates to the field of display screen processing, in particular to a positioning and dispensing device for display screen processing. The utility model provides a positioning dispensing device for display screen processing, which comprises a base, a conveying component, a placing plate, a shell, a dispensing machine, a glue storage box, a guide pipe and a glue outlet pipe, the inner side of the upper part of the base is rotatably connected with the conveying component, the placing plate is arranged on the conveying component, the shell is arranged on the right side of the top of the base, and the dispensing machine is arranged between connecting rods. The right side of the base is connected with a glue storage box, the glue storage box is communicated with a guide pipe, a discharge port of the glue dispenser is communicated with three glue outlet pipes, and the positioning mechanism is arranged on the conveying assembly. Through the arrangement of the second fixing rod, the rack and the one-way gear, the conveying assembly can be intermittently driven to rotate, so that the position of the display screen can be automatically adjusted, the display screen can be accurately conveyed to the position below the glue outlet pipe through the operation, and the positioning effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen processing field especially relates to a positioning point gum device for display screen processing. BACKGROUND

[0002] Display screen is a kind of electronic equipment, is used to show image, character, video or other information. It is widely used in television, computer, smart phone, tablet, billboard, instrument and meter etc. various electronic products, is the indispensable part in modern science and technology life.

[0003] The prior art display screen point gum technology, such as the patent for a kind of display screen production point gum machine with the announcement number CN211070967U, it is driven by the driving device of wiping guide roller in one end and rotates to wipe display screen, after wiping, again through dust cover bottom, under the powerful adsorption of fan, dust on the surface of display screen is again adsorbed and removed, effectively avoid the dust remaining on the surface of display screen before point gum to affect the effect of sticking after point gum, improve point gum effect, but the point gum mechanism of above-mentioned if to carry out point gum to the different positions of display screen, need manual adjustment to the position of display screen, manual adjustment position is not accurate, it is easy to affect point gum process. In view of this, the utility model provides a positioning point gum device for display screen processing to solve the technical problems mentioned above. UTILITY MODEL CONTENT

[0004] In order to overcome the inconvenience of positioning, the utility model provides a positioning point gum device for display screen processing.

[0005] A kind of positioning point gum device for display screen processing, including base, conveying assembly, placing plate, shell, point gum machine, electric sliding rail group, glue storage tank, pipe and glue outlet pipe, conveying assembly is rotatably connected on the inner side of base upper portion, conveying assembly is equipped with placing plate, shell is equipped on the right side of base top, electric sliding rail group is mounted on the both sides of shell, connecting rod is connected between the slider of the electric sliding rail of both sides, connecting rod is installed with point gum machine, glue storage tank is connected on the right side of base, pipe and pump body are communicated on glue storage tank, three glue outlet pipes are communicated with the discharge port of point gum machine, further including positioning mechanism, conveying assembly is equipped with positioning mechanism.

[0006] Further, positioning mechanism includes second fixed rod, rack and one-way gear, the bottom of connecting rod is connected with second fixed rod symmetrically, the right side of the lower part of second fixed rod is connected with rack, one-way gear is connected on the both ends of conveying wheel right side of conveying assembly.

[0007] Further, the adjusting mechanism comprises a fixed plate, a sliding block, a first fixed rod and a fixed block, the fixed plate is connected to the shell, the sliding block is slidably connected to the fixed plate, the electric slide rail set is installed on the right side of the shell, the glue dispenser is connected with the sliding block on the electric slide rail set on the right side, a group of first fixed rods are connected to the sliding block, the fixed blocks are slidably connected to the lower parts of the three first fixed rods, and the fixed blocks are connected to the outer sides of the adjacent glue discharge pipes.

[0008] Further, the first fixed rods are connected with sponge blocks.

[0009] Further, the sponge blocks are located below the adjacent glue discharge pipes.

[0010] Further, the bottom of the base is provided with an anti-skid pad.

[0011] The utility model has the advantages and obvious progress that:

[0012] 1. The second fixed rod, the rack and the one-way gear are arranged, the conveying assembly can be intermittently rotated, the position of the display screen can be automatically adjusted, the display screen can be accurately sent below the glue discharge pipe, and the positioning effect is achieved.

[0013] 2. The electric slide rail set is arranged on the right side, the forward and backward positions of the glue dispenser can be adjusted, the glue dispensing operation on different positions of the display screen can be realized, the glue on the outer wall of the glue discharge pipe can be conveniently wiped through the sponge block, and the glue solidification is prevented. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a three-dimensional structure schematic view of the shell, the glue dispenser, the electric slide rail set and other parts of the utility model.

[0016] Figure 3 It is a three-dimensional structure schematic view of the first fixed rod, the rack, the one-way gear and other parts of the utility model.

[0017] Figure 4 It is a three-dimensional structure schematic view of the fixed plate, the sliding block, the glue discharge pipe and other parts of the utility model.

[0018] Figure 5 It is a three-dimensional structure schematic view of the fixed block, the sponge block and other parts of the utility model.

[0019] Part names and serial numbers in the figure: 1 - base, 2 - conveying assembly, 21 - placing plate, 3 - shell, 4 - glue dispenser, 41 - electric sliding rail group, 5 - glue storage tank, 51 - conduit, 6 - glue outlet pipe, 7 - fixed plate, 8 - sliding block, 9 - first fixed rod, 91 - sponge block, 10 - fixed block, 11 - second fixed rod, 12 - rack, 13 - one-way gear. DETAILED DESCRIPTION

[0020] The utility model will be further explained in combination with specific embodiments, and it needs to be explained that unless there is explicit stipulation and limitation, terms such as setting, installation, connection, connection should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0021] A positioning glue dispensing device for display screen processing, referring to Figures 1 to 3 , including base 1, conveying assembly 2, placing plate 21, shell 3, glue dispenser 4, electric sliding rail group 41, glue storage tank 5, conduit 51, glue outlet pipe 6 and positioning mechanism, conveying assembly 2 is rotatably connected to the inner side of the upper part of base 1, the bottom of base 1 is provided with anti-skid pad, the friction between the ground and base 1 is increased, and the anti-skid effect is achieved, conveying assembly 2 is composed of a conveying belt and two conveying wheels, conveying assembly 2 is connected with placing plate 21 for placing display screen at the top, shell 3 is connected to the right side of the top of base 1, electric sliding rail group 41 is installed on the front and rear sides of shell 3, electric sliding rail group 41 is composed of electric sliding rail and sliding block 8, connecting rod is connected between the sliding blocks 8 on the front and rear electric sliding rails, glue dispenser 4 is installed between the connecting rods, glue storage tank 5 for storing glue is connected to the right side of the top of base 1, a proper amount of glue is stored in glue storage tank 5, conduit 51 for conveying glue is connected to the top of glue storage tank 5, three glue outlet pipes 6 for dispensing glue on display screen are connected to the discharge port of glue dispenser 4, the middle glue outlet pipe 6 is communicated with the remaining two glue outlet pipes 6, and conduit 51 is communicated with the central glue outlet pipe 6.

[0022] Referring to Figure 1 and Figure 3 , the positioning mechanism comprises second fixed rod 11, rack 12 and one-way gear 13, the bottom of the connecting rod is connected with second fixed rod 11 symmetrically in front and back, the lower right side of second fixed rod 11 is connected with rack 12, and the front and rear ends of the conveying wheel on the right side of conveying assembly 2 are connected with one-way gear 13, one-way gear 13 is used for intermittent transmission of conveying assembly 2, and one-way gear 13 is located in meshing with the proximal rack 12.

[0023] When the display screen needs to be dispensed, the display screen to be placed on the placing plate 21 in turn, since the placing plate 21 is located below the glue outlet pipe 6, the dispensing machine 4 is used, and then the front and rear electric slide rail groups 41 drive the connecting rod, the dispensing machine 4 and the glue outlet pipe 6 to move downward, when the glue outlet pipe 6 moves to the appropriate position, the glue in the glue storage box 5 flows to the glue outlet pipe 6 through the conduit 51, and finally flows out through the glue outlet pipe 6, so that the glue is dispensed on the display screen, in the process of moving downward of the dispensing machine 4, the second fixed rod 11 and the rack 12 also move downward, since the one-way gear 13 rotates in one direction, when the rack 12 moves downward, the one-way gear 13 does not move, when the dispensing is completed for the first time, the electric slide rail group 41 drives the connecting rod, the dispensing machine 4 and the glue outlet pipe 6 to move upward, in the process, the gear meshes with the one-way gear 13, so that the one-way gear 13 rotates, drives the conveying wheel on the right side of the conveying assembly 2 to rotate, and further drives the conveying assembly 2 to rotate, and the placing plate 21 drives the display screen to move a distance to the right, so as to send the next display screen to the lower side of the glue outlet pipe 6. Thus, the display screen can be continuously dispensed, and according to the arrangement of the second fixed rod 11, the rack 12 and the one-way gear 13, the conveying assembly 2 can be intermittently conveyed, the position of the display screen can be automatically adjusted, and the display screen can be accurately moved to the lower side of the glue outlet pipe 6, so as to realize the positioning effect. When the dispensing operation is not needed, the electric slide rail group 41 and the dispensing machine 4 are turned off, and finally the display screen on which the dispensing is completed is taken away.

[0024] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 , further comprising an adjusting mechanism, comprising a fixed plate 7, a sliding block 8, a first fixed rod 9, a sponge block 91 and a fixed block 10, the top of the shell 3 is connected with the fixed plate 7 for guiding and supporting, the sliding block 8 is slidably connected to the fixed plate 7, the sliding block 8 is connected to the left side of the dispensing machine 4, and the sliding block 8 can slide up and down on the dispensing machine 4, the right side of the shell 3 is installed with the electric slide rail group 41 for adjusting the front and rear positions by the bolt fixing mode, the dispensing machine 4 is connected with the sliding block 8 on the right side of the electric slide rail group 41, and the sliding block 8 on the right side of the electric slide rail group 41 can slide up and down on the dispensing machine 4, a group of first fixed rods 9 are connected to the sliding block 8, the group of first fixed rods 9 are divided into three, and the three first fixed rods 9 are slidably connected to the fixed plate 7, the fixed blocks 10 are slidably connected to the inner lower parts of the three first fixed rods 9, and the fixed blocks 10 are connected to the outer sides of the adjacent glue outlet pipes 6, the sponge blocks 91 are connected to the inner lower parts of the first fixed rods 9 for cleaning the glue, and the sponge blocks 91 are located below the adjacent glue outlet pipes 6, so as to better clean the glue on the outer walls of the glue outlet pipes 6.

[0025] When the dispensing operation is performed, the electric slide rail group 41 on the right side of the shell 3 is enabled, so that the front and back positions of the dispenser 4 can be adjusted, facilitating dispensing at different positions of the display screen. When the dispenser 4 moves downward, the slider 8 on the electric slide rail group 41 on the right side of the shell 3 can slide on the dispenser 4, and the slider 8 also slides up and down on the dispenser 4. At the same time, when the dispenser 4 is adjusted in the front and back positions, the slider 8 moves forward and backward along the fixed plate 7, and the fixed plate 7 guides the forward and backward movement of the dispenser 4. In dispensing, in order to prevent the glue from sticking to the outer wall of the glue outlet pipe 6 and being difficult to clean, after each dispensing, the worker can slide the fixed block 10 downward, moving the dispenser 4 and the glue outlet pipe 6 downward, so that the glue outlet pipe 6 contacts the sponge block 91 on the first fixed rod 9. In this way, the sponge block 91 can wipe the glue on the outer wall of the glue outlet pipe 6, so as to clean the glue on the outer wall of the glue outlet pipe 6. After cleaning, the fixed block 10 is pulled upward, moving the dispenser 4 and the glue outlet pipe 6 upward to reset.

[0026] The above has carried on the detailed introduction to the present application, the principle and implementation mode of the present application are described in this paper by applying specific examples, the above example is only used to help understanding the method of the present application and its core idea; At the same time, for those skilled in the art, according to the idea of the present application, the specific implementation mode and application range will be changed, and the above description should not be understood as the limitation of the present application.

Claims

1. A positioning and dispensing device for display screen processing, characterized in that: It includes a base (1), a conveying assembly (2), a placement plate (21), a housing (3), a dispensing machine (4), an electric slide rail assembly (41), a glue storage tank (5), a conduit (51), and a glue outlet pipe (6). The upper inner side of the base (1) is rotatably connected to the conveying assembly (2), and the placement plate (21) is provided on the conveying assembly (2). The top right side of the base (1) is provided with the housing (3), and the electric slide rail assembly (41) is installed on both sides of the housing (3). The sliders (8) on the electric slide rails on both sides are connected by connecting rods, and the dispensing machine (4) is installed between the connecting rods. The right side of the base (1) is connected to the glue storage tank (5), and the conduit (51) and the pump body are connected to the glue storage tank (5). The outlet of the dispensing machine (4) is connected to three glue outlet pipes (6). The conveying assembly (2) is provided with a positioning mechanism.

2. A positioning and dispensing device for display screen processing according to claim 1, characterized in that: The positioning mechanism includes a second fixed rod (11), a rack (12) and a one-way gear (13). The bottom of the connecting rod is symmetrically connected to the second fixed rod (11), and the lower right side of the second fixed rod (11) is connected to the rack (12). The two ends of the right transmission wheel of the transmission assembly (2) are connected to the one-way gear (13).

3. A positioning and dispensing device for display screen processing according to claim 2, characterized in that: It also includes an adjustment mechanism, including a fixed plate (7), a slider (8), a first fixed rod (9) and a fixed block (10). The fixed plate (7) is connected to the outer shell (3), and the slider (8) is slidably connected to the fixed plate (7). An electric slide rail assembly (41) is installed on the right side of the outer shell (3). The dispensing machine (4) is connected to the slider (8) on the electric slide rail assembly (41) on the right side. A set of first fixed rods (9) is connected to the slider (8). The lower part of each of the three first fixed rods (9) is slidably connected to a fixed block (10). The fixed blocks (10) are all connected to the outside of the nearby dispensing tube (6).

4. A positioning and dispensing device for display screen processing according to claim 3, characterized in that: Each of the first fixing rods (9) is connected to a sponge block (91).

5. A positioning and dispensing device for display screen processing according to claim 4, characterized in that: The sponge blocks (91) are all located below the adjacent glue outlet tubes (6).

6. A positioning and dispensing device for display screen processing according to claim 1, characterized in that: The base (1) has an anti-slip pad at the bottom.

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