Automatic glue wiping device for dispensing machine nozzle

Abstract

The utility model discloses an automatic frictioning device for a dispensing machine nozzle, and relates to the technical field of frictioning devices. Supporting frames are arranged on the two sides of the bottom plate respectively, a movable base is arranged on one side of each supporting frame in a sliding fit mode, two supporting rods are arranged on one side of each movable base, a rotating plate is arranged at one ends of the supporting rods in a rotating fit mode, a cleaning block is arranged in the rotating plate in a sliding fit mode, a fixing frame is arranged on the top of the bottom plate, and a glue dispenser is arranged on the fixing frame in a sliding fit mode. A lifting assembly is arranged in the supporting frame and matched with the moving seat, the middle of the rotating plate is rotationally matched with one end of the supporting rod, an elastic piece is arranged between one end of the rotating plate and the moving seat, and a pushing assembly is arranged on the supporting rod and matched with the cleaning block. According to the glue dispenser nozzle cleaning device, through the arranged pushing assembly, when the glue dispenser nozzle extrudes one end of the rotating plate to enable the rotating plate to rotate, the pushing assembly drives the cleaning block to move, and therefore the cleaning block can move to clean the peripheral side of the glue dispenser nozzle.

Description

Technical Field

[0001] The utility model belongs to the technical field of glue wiping devices, in particular to an automatic glue wiping device for a nozzle of a glue dispensing machine. Background Art

[0002] Glue dispensing machine is also called glue coating machine, glue dripping machine, glue spraying machine, glue filling machine, etc. It is a machine that controls fluids and drips and applies fluids on the surface or inside of products.

[0003] The Chinese patent with application number CN202222234968.3 discloses an automatic glue wiping device for a glue dispensing machine nozzle, including a glue dispensing machine, a glue wiping device is arranged on one side of the glue dispensing machine, and the glue wiping device includes a mounting plate, and a glue-coated rod is fixedly connected to one side of the mounting plate. The advantage of the utility model is that through the matching arrangement between the glue dispensing machine, the mounting plate, the glue-coated rod, the fastening screw, the adapter plate, the limit column, the cleaning block mounting frame, the fixing hole, the buffer spring and the cleaning block, the glue dispensing machine can control the movement of the glue nozzle to the cleaning block, so that the glue nozzle moves relative to the cleaning block, and the glue hanging on the glue nozzle can be wiped off, which effectively improves the batch defect caused by the glue hanging on the nozzle, improves the yield and reduces the scrap cost.

[0004] However, when the above device is actually used, the glue nozzle is controlled by the glue dispensing machine to move to the cleaning block for cleaning. Because the glue nozzle of the glue dispensing machine is usually cylindrical or conical, the surrounding area of ​​the glue nozzle cannot be cleaned well only by the contact between the glue dispensing machine nozzle and the cleaning block, and the cleaning effect is poor.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an automatic glue wiping device for the nozzle of a glue dispensing machine.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] An automatic glue wiping device for a glue dispenser nozzle comprises a bottom plate, support frames are arranged on both sides of the bottom plate, one side of the support frame is slidably matched with a moving seat, one side of the moving seat is equipped with two support rods, one end of the support rod is rotatably matched with a rotating plate, a cleaning block is slidably matched in the rotating plate, a fixed frame is arranged on the top of the bottom plate, and the glue dispenser is slidably matched on the fixed frame;

[0009] The support frame is equipped with a lifting component, which cooperates with the moving seat. The middle part of the rotating plate is rotatably matched with one end of the supporting rod. An elastic member is installed between one end of the rotating plate and the moving seat. The supporting rod is equipped with a pushing component, which cooperates with the cleaning block.

[0010] Optionally, the lifting assembly includes a threaded rod rotatably engaged in the support frame, a slider installed on one side of the movable seat, and a rotating wheel installed at one end of the threaded rod passing through the bottom of the support frame. The slider slides in the support frame and cooperates with the thread of the threaded rod to facilitate adjustment of the height position of the cleaning block.

[0011] Optionally, the pushing assembly includes a limit groove opened at the top of the support rod, a sliding rod slidingly fitted in the limit groove, and a push rod sleeved on the side of the sliding rod. The end of the push rod away from the sliding rod is rotatably fitted with the top of the cleaning block to facilitate the movement of the cleaning block to clean the nozzle of the dispensing machine.

[0012] Optionally, a plurality of connecting rods are installed on the top of the bottom plate, a placement plate is installed on the top of the plurality of connecting rods, and a non-slip pad is installed on the top of the placement plate to facilitate the placement of equipment that requires glue dispensing on the placement plate.

[0013] Optionally, a mounting plate is installed at the bottom of the support frame, a plurality of mounting holes are opened on one side of the mounting plate, and a plurality of fixing holes corresponding to the plurality of mounting holes are opened on one side of the bottom plate, so as to facilitate the installation and fixation of the support frame.

[0014] Optionally, a support assembly is installed at the bottom of the base plate, and the support assembly includes four adjustment feet. The four adjustment feet are respectively installed at four diagonal positions at the bottom of the base plate to facilitate the placement and use of the device.

[0015] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0016] By setting up a pushing component, the nozzle of the glue dispensing machine can squeeze one end of the rotating plate to make it rotate, so that the pushing component can drive the cleaning block to move, so that the cleaning block can move to clean the surrounding side of the glue dispensing machine nozzle, thereby improving the cleaning effect of the device; by setting up a lifting component, the lifting component can be mobilized to drive the moving seat to rise or fall, so that the moving seat drives the support rod and the rotating plate to move, thereby adjusting the position of the cleaning block, which is convenient for cleaning the glue dispensing machine nozzle.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the eraser device;

[0020] Figure 2is a schematic diagram of the bottom plate structure;

[0021] Figure 3 is a schematic diagram of the support frame structure;

[0022] Figure 4 It is a schematic diagram of the structure of the mobile seat;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] Base plate 1, support frame 2, moving seat 3, lifting assembly 4, threaded rod 401, slider 402, rotating wheel 403, support rod 5, rotating plate 6, cleaning block 7, pushing assembly 8, limiting groove 801, sliding rod 802, pushing rod 803, fixing frame 9, dispensing machine 10, connecting rod 11, placing plate 12, anti-slip pad 13, mounting plate 14, mounting hole 15, elastic member 16, adjusting foot 17, fixing hole 18.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The utility model will now be further described in detail with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, in this embodiment, an automatic glue wiping device for a glue dispenser nozzle is provided, including a bottom plate 1, support frames 2 are installed on both sides of the bottom plate 1, one side of the support frame 2 is slidably matched with a moving seat 3, one side of the moving seat 3 is equipped with two support rods 5, one end of the support rod 5 is rotatably matched with a rotating plate 6, a cleaning block 7 is slidably matched in the rotating plate 6, a fixing frame 9 is installed on the top of the bottom plate 1, and a glue dispenser 10 is slidably matched on the fixing frame 9;

[0028] The support frame 2 is equipped with a lifting component 4, which cooperates with the moving seat 3. The middle part of the rotating plate 6 is rotatably matched with one end of the support rod 5. An elastic member 16 is installed between one end of the rotating plate 6 and the moving seat 3. A pushing component 8 is installed on the support rod 5, and the pushing component 8 cooperates with the cleaning block 7.

[0029] Among them, an automatic glue wiping device and a program can be added to fix the number of glue dispensing times to perform glue wiping at a fixed position. After the fixed number of glue dispensing times, glue discharge and glue wiping actions can be performed. The nozzle can be cleaned in time to avoid glue sticking on the nozzle, which effectively improves the occurrence of batch defects caused by glue sticking on the nozzle, improves the yield and reduces the scrap cost.

[0030] The application of one aspect of this embodiment is: after the glue dispensing machine 10 performs multiple glue dispensing operations, the glue dispensing machine 10 is moved for cleaning. First, the nozzle of the glue dispensing machine 10 squeezes one end of the two rotating plates 6 to make it rotate. After the two rotating plates 6 rotate, the two cleaning blocks 7 are attached to the nozzle of the glue dispensing machine 10. While the rotating plate 6 rotates, the pushing component 8 is mobilized to make the pushing component 8 drive the cleaning block 7 to move. The cleaning block 7 moves to clean the nozzle of the glue dispensing machine 10. When the height position of the cleaning block 7 needs to be adjusted, the lifting component 4 is mobilized to drive the moving seat 3 to move, so that the moving seat 3 drives the support rod 5 and the rotating plate 6 to move. The movement of the rotating plate 6 drives the cleaning block 7 to move, and the height position of the cleaning block 7 is adjusted.

[0031] By setting the pushing component 8, the nozzle of the glue dispensing machine 10 can squeeze one end of the rotating plate 6 to make it rotate, so that the pushing component 8 drives the cleaning block 7 to move, so that the cleaning block 7 can move to clean the side of the nozzle of the glue dispensing machine 10, thereby improving the cleaning effect of the device; by setting the lifting component 4, the lifting component 4 can be mobilized to drive the moving seat 3 to rise or fall, so that the moving seat 3 drives the support rod 5 and the rotating plate 6 to move, so that the position of the cleaning block 7 can be adjusted, which is convenient for cleaning the nozzle of the glue dispensing machine 10.

[0032] like Figure 3 As shown, the lifting assembly 4 of this embodiment includes a threaded rod 401 rotatably matched in the support frame 2, a slider 402 installed on one side of the moving seat 3, and a rotating wheel 403 installed on one end of the threaded rod 401 that passes through the bottom of the support frame 2. The slider 402 is slidably matched in the support frame 2 and threadedly matched with the threaded rod 401. Through the provided threaded rod 401, the rotating wheel 403 can be rotated to drive the threaded rod 401 to rotate, and the threaded rod 401 rotates to drive the slider 402 to rise or fall, so that the slider 402 drives the moving seat 3 to rise or fall, and the moving seat 3 moves to drive the support rod 5 and the rotating plate 6 to rise or fall, so that the rotating plate 6 drives the cleaning block 7 to move and adjust the position of the cleaning block 7.

[0033] like Figure 4 As shown, the pushing assembly 8 of this embodiment includes a limiting groove 801 opened at the top of the support rod 5, a slide bar 802 slidably fitted in the limiting groove 801, and a push rod 803 sleeved on the side of the slide bar 802, and one end of the push rod 803 away from the slide bar 802 is rotatably fitted with the top of the cleaning block 7. By setting the push rod 803, when the rotating plate 6 rotates, the slide bar 802 can slide in the limiting groove 801. When the slide bar 802 slides to the limit of the limiting groove 801, the push rod 803 drives the cleaning block 7 to move, so that the cleaning block 7 moves to clean the nozzle of the dispensing machine 10.

[0034] like Figure 2As shown, a plurality of connecting rods 11 are installed on the top of the bottom plate 1 of this embodiment, a placement plate 12 is installed on the top of the plurality of connecting rods 11, and an anti-skid pad 13 is installed on the top of the placement plate 12. Through the placement plate 12, the equipment that needs to be glued can be placed on the placement plate 12 for glue dispensing, and the anti-skid pad 13 increases the stability of the placed equipment.

[0035] like Figure 2-3 As shown, a mounting plate 14 is installed at the bottom of the support frame 2 of this embodiment, a plurality of mounting holes 15 are opened on one side of the mounting plate 14, and a plurality of fixing holes 18 corresponding to the plurality of mounting holes 15 are opened on one side of the bottom plate 1. By setting the mounting plate 14, the mounting plate 14 can be fitted with one side of the bottom plate 1, so that the bolts can pass through the mounting holes 15 and the fixing holes 18 to install and fix the support frame 2.

[0036] like Figure 1-2 As shown, a support assembly is installed at the bottom of the bottom plate 1 of this embodiment, and the support assembly includes four adjustment legs 17, and the four adjustment legs 17 are respectively installed at four diagonal positions of the bottom of the bottom plate 1. Through the provided adjustment legs 17, the height of the diagonal positions of the bottom plate 1 can be adjusted by mobilizing the adjustment legs 17, so that the four adjustment legs 17 can adjust the horizontal degree of the bottom plate 1, so that the processing of the device is more stable.

[0037] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. An automatic glue wiping device for a glue dispensing machine nozzle, characterized in that: include: A bottom plate (1), both sides of the bottom plate (1) are equipped with support frames (2), one side of the support frame (2) is slidably matched with a moving seat (3), one side of the moving seat (3) is equipped with two support rods (5), one end of the support rod (5) is rotatably matched with a rotating plate (6), a cleaning block (7) is slidably matched inside the rotating plate (6), a fixing frame (9) is installed on the top of the bottom plate (1), and a glue dispenser (10) is slidably matched on the fixing frame (9); A lifting assembly (4) is installed in the support frame (2), the lifting assembly (4) cooperates with the moving seat (3), the middle part of the rotating plate (6) is rotatably matched with one end of the supporting rod (5), an elastic member (16) is installed between one end of the rotating plate (6) and the moving seat (3), and a pushing assembly (8) is installed on the supporting rod (5), and the pushing assembly (8) cooperates with the cleaning block (7).

2. The automatic glue wiping device for a glue dispensing machine nozzle according to claim 1, characterized in that: The lifting assembly (4) comprises a threaded rod (401) rotatably engaged in the support frame (2), a slider (402) mounted on one side of the moving seat (3), and a rotating wheel (403) mounted on one end of the threaded rod (401) penetrating the bottom of the support frame (2); the slider (402) is slidably engaged in the support frame (2) and is threadably engaged with the threaded rod (401).

3. The automatic glue wiping device for a glue dispensing machine nozzle according to claim 1, characterized in that: The pushing assembly (8) comprises a limiting groove (801) provided at the top of the supporting rod (5), a sliding rod (802) slidingly engaged in the limiting groove (801), and a pushing rod (803) sleeved on the peripheral side of the sliding rod (802); an end of the pushing rod (803) away from the sliding rod (802) is rotatably engaged with the top of the cleaning block (7).

4. The automatic glue wiping device for a glue dispensing machine nozzle according to claim 1, characterized in that: A plurality of connecting rods (11) are installed on the top of the bottom plate (1), a placement plate (12) is installed on the top of the plurality of connecting rods (11), and an anti-slip pad (13) is installed on the top of the placement plate (12).

5. The automatic glue wiping device for a glue dispensing machine nozzle according to claim 1, characterized in that: A mounting plate (14) is installed at the bottom of the support frame (2), a plurality of mounting holes (15) are opened on one side of the mounting plate (14), and a plurality of fixing holes (18) corresponding to the plurality of mounting holes (15) are opened on one side of the bottom plate (1).

6. The automatic glue wiping device for a glue dispensing machine nozzle according to claim 1, characterized in that: A support assembly is installed at the bottom of the base plate (1), and the support assembly comprises four adjustment legs (17). The four adjustment legs (17) are respectively installed at four diagonal positions of the bottom of the base plate (1).

Images