Vacuum independent bin type glue gun control device

Abstract

The utility model discloses a vacuum independent bin type glue gun control device which comprises a box body arranged outside a pouring chamber, a glue gun mounting plate, a transverse moving mechanism and a lifting mechanism are arranged in the box body, and the box body is provided with a receding through hole communicated with the pouring chamber. A receding through hole is formed in the pouring chamber, a glue gun is arranged at one end of the glue gun mounting plate and extends into the pouring chamber through the receding through hole, the transverse moving mechanism is connected with the glue gun mounting plate and drives the glue gun mounting plate to transversely move left and right, and the lifting mechanism is connected with the glue gun mounting plate and drives the glue gun mounting plate to move up and down. According to the vacuum independent bin type glue gun control device, the control device of the glue gun is independently arranged outside the pouring chamber, the overall size can be effectively reduced, the vacuumizing efficiency is improved, the independent box body is arranged, assembly, cleaning and maintenance are convenient, in addition, the control device is reasonable and compact in overall structure arrangement, and the cost is low. The movement of the glue gun mounting plate and the glue gun is more stable, and the operation precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum casting, in particular to a vacuum independent bin type glue gun control device. Background Art

[0002] In the field of insulating glue pouring, potting and dispensing in the power electronics industry, the pouring, potting and dispensing operations of insulating glue usually need to be completed in a vacuum environment. The current common design is to design a large vacuum pouring chamber to achieve vacuum pouring, and at the same time, the glue gun and its mobile control mechanism are also set in the vacuum pouring chamber. In this way, the external volume of the vacuum pouring chamber is huge and the efficiency of vacuuming is low; and in the pouring chamber where the insulating glue pouring, potting and dispensing operations are completed, due to the volatilization and splashing of the glue material, the mobile control mechanism needs to be cleaned and maintained, and this cleaning and maintenance process is extremely inconvenient; in addition, the existing mobile control mechanism controls the movement of the glue gun through a screw rod. When the displacement of the glue gun is large, the screw rod drive is prone to shake, affecting the operation accuracy.

[0003] In view of this, the inventor of the present application invented a vacuum independent chamber type glue gun control device. Utility Model Content

[0004] The utility model aims to provide a vacuum independent chamber type glue gun control device which has a simple structure, reasonable and compact design, can effectively reduce the volume and improve the operation accuracy.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a vacuum independent chamber glue gun control device, comprising a box body arranged outside the pouring chamber, wherein a glue gun mounting plate, a transverse movement mechanism and a lifting mechanism are arranged in the box body, and the box body is provided with a clearance hole connected to the pouring chamber, a glue gun is arranged at one end of the glue gun mounting plate and extends into the pouring chamber through the clearance hole, the transverse movement mechanism is connected to the glue gun mounting plate, and drives the glue gun mounting plate to move horizontally left and right, and the lifting mechanism is connected to the glue gun mounting plate, and drives the glue gun mounting plate to move up and down.

[0006] Furthermore, the transverse movement mechanism includes two groups of transverse movement screw rods arranged vertically, the screw nuts of the two groups of transverse movement screw rods are connected by a transverse movement connecting rod, the glue gun mounting plate is longitudinally slidably connected to the transverse movement connecting rod, and the transverse movement of the screw nut drives the transverse movement connecting rod and the glue gun mounting plate to move accordingly.

[0007] Furthermore, the transverse movement mechanism also includes a transverse movement motor and a synchronous belt. The two sets of transverse movement screw rods are connected by the synchronous belt. The transverse movement motor drives the two sets of transverse movement screw rods to move synchronously through the synchronous belt.

[0008] Furthermore, the lifting mechanism includes a lifting motor, a driving gear and a rack that mesh with each other, the glue gun mounting plate is connected to the rack, and the lifting motor drives the driving gear to rotate, thereby driving the rack and the glue gun mounting plate to move up and down.

[0009] Furthermore, a longitudinally arranged guide rod is provided in the box body, and the lifting mechanism includes a lifting seat slidably matched with the guide rod, and the glue gun mounting plate and the rack are both connected to the lifting seat.

[0010] Furthermore, the lifting seat is provided with a transversely arranged slide rail and a slider matched with the slide rail, and the glue gun mounting plate is connected to the slider.

[0011] Furthermore, the box body is arranged above the pouring chamber, the clearance through hole is arranged at the bottom end of the box body, and the glue gun is arranged at the lower end of the glue gun mounting plate.

[0012] Furthermore, a door that can open and close the box is provided on the side of the box.

[0013] After adopting the above technical solution, the utility model has the following advantages compared with the prior art:

[0014] The utility model discloses a vacuum independent chamber glue gun control device, in which the glue gun control device is independently arranged outside the pouring chamber, which can effectively reduce the overall volume and improve the efficiency of vacuum extraction. The separate box arrangement also facilitates the assembly and subsequent cleaning and maintenance of the glue gun control device. In addition, the overall structure of the control device is reasonably and compactly arranged, which makes the movement of the glue gun mounting plate and the glue gun more stable, thereby improving the operation accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a glue gun control device according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the glue gun control device of the utility model embodiment;

[0017] Figure 3 It is a partial cross-sectional side view of a glue gun control device according to an embodiment of the utility model;

[0018] Figure 4 This is a partial cross-sectional view of the glue gun control device according to an embodiment of the utility model, and a schematic diagram of its coordination with the pouring chamber.

[0019] Description of reference numerals:

[0020] 10-box body, 11-through hole, 12-box door,

[0021] 20-Glue gun mounting plate, 21-Glue gun,

[0022] 30-transverse mechanism, 31-screw nut, 32-transverse connecting rod, 33-bearing, 34-transverse motor, 35-synchronous belt,

[0023] 40-lifting mechanism, 41-lifting motor, 42-driving gear, 43-rack,

[0024] 50-lifting seat, 51-guide rod, 52-slide rail, 53-slider,

[0025] 60-Pouring chamber. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] It should be noted that in the present invention, the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element of the present invention must have a specific orientation, and therefore cannot be understood as a limitation on the present invention. Example

[0028] The utility model discloses a vacuum independent chamber glue gun 21 control device, which is used in the field of insulating glue pouring, potting and dispensing in the power electronics industry, and cooperates with a vacuum pouring chamber 60 to realize vacuum environment pouring, potting and dispensing operations of insulating glue.

[0029] Cooperate Figures 1 to 4 As shown, a vacuum independent chamber glue gun 21 control device includes a box body 10 arranged outside the pouring chamber 60, and a glue gun mounting plate 20, a transverse movement mechanism 30 and a lifting mechanism 40 are arranged in the box body 10. The box body 10 is provided with a clearance hole 11 connected to the pouring chamber 60. A glue gun 21 is arranged at one end of the glue gun mounting plate 20 and extends into the pouring chamber 60 through the clearance hole 11. The transverse movement mechanism 30 is connected to the glue gun mounting plate 20 to drive the glue gun mounting plate 20 to move horizontally left and right. The lifting mechanism 40 is connected to the glue gun mounting plate 20 to drive the glue gun mounting plate 20 to move up and down.

[0030] The pouring chamber 60 is a sealed vacuum chamber where pouring is performed. The box 10 of the glue gun 21 control device is arranged outside the pouring chamber 60, and the control mechanism for controlling the movement of the glue gun 21 is arranged inside the box 10. In this way, the design of the control part of the glue gun 21 is independent of the outside of the pouring chamber 60. Compared with the existing glue gun 21 control part which is also arranged inside the pouring chamber 60, the overall volume is reduced, and the vacuuming efficiency is higher. At the same time, the box 10 can be disassembled and assembled separately, which is convenient for assembly and subsequent cleaning and maintenance.

[0031] The box body 10 is connected with the pouring chamber 60 through the clearance hole 11. The box body 10 and the pouring chamber 60 are sealed and evacuated together. One end of the glue gun mounting plate 20 on which the glue gun 21 is mounted extends into the pouring chamber 60 through the clearance hole 11. The glue gun mounting plate 20 and the glue gun 21 are driven to move up, down, left and right through the transverse mechanism 30 and the lifting mechanism 40, so that the glue gun 21 can complete operations such as pouring, potting and spot coating in different directions.

[0032] In this embodiment, the box body 10 is arranged above the pouring chamber 60, the clearance hole 11 is arranged at the bottom of the box body 10, and the glue gun 21 is arranged at the lower end of the glue gun mounting plate 20. The glue gun mounting plate 20 is arranged longitudinally, and the glue gun 21 is arranged at its bottom end and extends into the pouring chamber 60 below through the clearance hole 11.

[0033] Cooperate Figures 1 to 4 As shown, in this embodiment, the transverse movement mechanism 30 includes two groups of transverse movement screws arranged vertically, the screw nuts 31 of the two groups of transverse movement screws are connected by a transverse movement connecting rod 32, the glue gun mounting plate 20 is longitudinally slidably connected to the transverse movement connecting rod 32, and the transverse movement of the screw nut 31 drives the transverse movement connecting rod 32 and the glue gun mounting plate 20 to move accordingly.

[0034] Two sets of transverse screw rods are respectively arranged at the upper and lower ends of the box body 10. The screw nuts 31 of the two sets of transverse screw rods are connected by the transverse connecting rod 32. The screw nuts 31 move, driving the transverse connecting rod 32 to move accordingly. The glue gun mounting plate 20 is connected to the transverse connecting rod 32. The transverse connecting rod 32 moves laterally, and the glue gun 21 connecting plate moves laterally accordingly. Furthermore, because the glue gun mounting plate 20 also needs to move up and down, the glue gun mounting plate 20 is slidably matched with the transverse connecting rod 32 through the bearing 33. The glue gun mounting plate 20 can reciprocate up and down relative to the transverse connecting rod 32 through the bearing 33.

[0035] The transverse mechanism 30 also includes a transverse motor 34 and a synchronous belt 35. The two sets of transverse screw rods are connected by the synchronous belt 35. The transverse motor 34 drives the two sets of transverse screw rods to move synchronously through the synchronous belt 35. The transverse motor 34 drives the upper screw rod to rotate and drives the synchronous belt 35 to move, driving the lower screw rod to move synchronously, ensuring that the upper and lower sets of transverse screw rods move synchronously. In addition, the glue gun mounting plate 20 is driven to move horizontally left and right by the upper and lower sets of transverse screw rods, so that the movement is more stable.

[0036] The lifting mechanism 40 includes a lifting motor 41, a driving gear 42 and a rack 43 that mesh with each other. The glue gun mounting plate 20 is connected to the rack 43. The lifting motor 41 drives the driving gear 42 to rotate, thereby driving the rack 43 and the glue gun mounting plate 20 to move up and down. The rack 43 is arranged longitudinally and meshes with the driving gear 42. The gear is connected to the lifting motor 41. The lifting motor 41 drives the driving gear 42 to rotate, thereby driving the rack 43 to move up and down relative to the gear. The glue gun mounting plate 20 is connected to the rack 43, and then moves up and down with the rack 43. The glue gun mounting plate 20 is driven to move up and down by the cooperation of the gear and the rack 43, and the movement of the glue gun mounting plate 20 is more stable, which is conducive to improving the operation accuracy.

[0037] Cooperate Figures 2 to 4 As shown, a longitudinal guide rod 51 is provided in the box 10, the lifting mechanism 40 includes a lifting seat 50 that is slidably matched with the guide rod 51, and the glue gun mounting plate 20 and the rack 43 are connected to the lifting seat 50. There are two guide rods 51, which are respectively located on the left and right sides of the box 10, and the left and right ends of the lifting seat 50 are respectively slidably matched with the two guide rods 51, the rack 43 is connected to the lifting seat 50, and the movement of the rack 43 drives the lifting seat 50 to move accordingly, and the glue gun mounting plate 20 is connected to the lifting seat 50, and then moves up and down accordingly.

[0038] The lifting seat 50 is provided with a slide rail 52 arranged transversely and a slider 53 matched with the slide rail 52, and the glue gun mounting plate 20 is connected with the slider 53. When the glue gun mounting plate 20 moves transversely, the slider 53 moves along the slide rail 52.

[0039] Among them, two groups of transverse screw rods are respectively located at the upper and lower ends of the box body 10, the lifting seat 50 is arranged between the two groups of transverse screw rods, the two guide rods 51 are respectively located at the left and right sides of the box body 10, and the two ends of the lifting seat 50 are respectively slidably matched with the two guide rods 51. The transverse connecting rod 32 is located between the two guide rods 51, and the upper and lower ends are respectively connected to the screw nuts 31 of the two groups of transverse screw rods. A bearing 33 is arranged on the transverse connecting rod 32, and the upper end of the glue gun mounting plate 20 is fixedly mounted on the bearing 33. The glue gun mounting plate 20 can move up and down relative to the transverse connecting rod 32 through the bearing 33. In addition, the above-mentioned bearing 33 is fixed on the slider 53, and the transverse connecting rod 32, the bearing 33, the glue gun mounting plate 20, and the slider 53 move left and right along the slide rail 52 of the lifting seat 50. The rack 43 is arranged longitudinally, and its top end is fixed on the lifting seat 50. The rack 43 drives the lifting seat 50 to move up and down, and now drives the glue gun mounting plate 20 to move accordingly.

[0040] In this embodiment, the transverse motor 34, the synchronous belt 35 and the lifting motor 41 are arranged outside the box body 10. By arranging them outside the box body 10, the internal space of the box body 10 can be further reduced and the vacuuming efficiency can be improved.

[0041] In this embodiment, a door 12 is provided on the side of the box body 10 for opening and closing the box body 10. The door 12 includes 2-3 small doors, which can open or close the sealed box body 10, and has a good sealing effect. When opened, it is convenient to clean and maintain the internal mechanisms of the box body 10.

[0042] When in use, the traverse motor 34 works, driving the upper and lower sets of traverse screws to move, driving the traverse connecting rod 32 to move along with the two screw nuts 31, and then driving the glue gun mounting plate 20 and the slider 53 to move horizontally along the slide rail 52 of the lifting seat 50; the lifting motor 41 works, causing the driving gear 42 to rotate and driving the rack 43 to move up and down, thereby causing the lifting seat 50 to move up and down relative to the guide rod 51, the bearing 33 to move up and down relative to the traverse connecting rod 32, and the glue gun mounting plate 20 also moves up and down accordingly. The structural design is reasonable and compact, so that the glue gun mounting plate 20 and the glue gun 21 have guiding and limiting structures at three positions when they move up and down and left and right, so that they move smoothly and improve the operation accuracy.

[0043] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A vacuum independent chamber glue gun control device, characterized in that: It includes a box body arranged outside the pouring chamber, wherein a glue gun mounting plate, a transverse movement mechanism and a lifting mechanism are arranged in the box body, and the box body is provided with a clearance hole connected to the pouring chamber, a glue gun is arranged at one end of the glue gun mounting plate and extends into the pouring chamber through the clearance hole, the transverse movement mechanism is connected to the glue gun mounting plate, and drives the glue gun mounting plate to move horizontally left and right, and the lifting mechanism is connected to the glue gun mounting plate, and drives the glue gun mounting plate to move up and down.

2. A vacuum independent chamber glue gun control device as claimed in claim 1, characterized in that: The transverse movement mechanism includes two groups of transverse movement screw rods arranged vertically, the screw nuts of the two groups of transverse movement screw rods are connected by a transverse movement connecting rod, the glue gun mounting plate is longitudinally slidably connected to the transverse movement connecting rod, and the transverse movement of the screw nut drives the transverse movement connecting rod and the glue gun mounting plate to move accordingly.

3. A vacuum independent chamber glue gun control device as claimed in claim 2, characterized in that: The transverse movement mechanism also includes a transverse movement motor and a synchronous belt. The two sets of transverse movement screw rods are connected by the synchronous belt. The transverse movement motor drives the two sets of transverse movement screw rods to move synchronously through the synchronous belt.

4. A vacuum independent chamber glue gun control device as claimed in claim 1, characterized in that: The lifting mechanism includes a lifting motor, a driving gear and a rack that mesh with each other, the glue gun mounting plate is connected to the rack, and the lifting motor drives the driving gear to rotate, thereby driving the rack and the glue gun mounting plate to move up and down.

5. A vacuum independent chamber glue gun control device as claimed in claim 1, characterized in that: A longitudinally arranged guide rod is disposed in the box body, and the lifting mechanism comprises a lifting seat slidably matched with the guide rod, and the glue gun mounting plate and the rack are both connected to the lifting seat.

6. A vacuum independent chamber glue gun control device as claimed in claim 5, characterized in that: The lifting seat is provided with a transversely arranged slide rail and a sliding block matched with the slide rail, and the glue gun mounting plate is connected with the sliding block.

7. A vacuum independent chamber glue gun control device as claimed in claim 1, characterized in that: The box body is arranged above the pouring chamber, the clearance through hole is arranged at the bottom end of the box body, and the glue gun is arranged at the lower end of the glue gun mounting plate.

8. The vacuum independent chamber glue gun control device according to claim 1, characterized in that: A box door which can be opened and closed is arranged on the side of the box body.

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