Automatic dispensing machine with angle convenient to adjust

Abstract

The utility model belongs to the technical field of dispensing machines, and particularly relates to an automatic dispensing machine convenient for angle adjustment, which comprises a bottom plate, a fixing frame is in bolted connection with the top of the bottom plate, a glue storage box is in bolted connection with the left side of the top of the fixing frame, a glue dispensing assembly is arranged at the bottom of the fixing frame, a rotating assembly is arranged in an inner cavity of the bottom plate, the top of the rotating assembly penetrates through the bottom plate and is in bolted connection with a box body, and a clamping assembly for clamping a product is arranged in an inner cavity of the box body. A through groove is formed in the top of the box body, wear-resistant pads are fixedly connected to the two sides of the bottom of the box body, and the bottoms of the wear-resistant pads make contact with the top of the bottom plate; through the structural design of the pump body, the hose, the dispensing head, the first air cylinder, the movable plate and the second air cylinder, the function of adjusting the horizontal position of the dispensing head is achieved, meanwhile, the angle of the dispensing head is convenient to adjust, dispensing operation can be conducted on products of different shapes, dispensing can be conducted on different angle positions, and the dispensing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dispensing machines, in particular to an automatic dispensing machine which is convenient to adjust the angle. Background Technique

[0002] A dispensing machine, also known as a glue coating machine, a drop glue machine, a caulking machine, a potting machine, etc., is specialized in controlling fluids. It is an automated machine that drops and coats fluids on the surface or inside of products, and can achieve three-dimensional and four-dimensional path dispensing, precise positioning, accurate glue control, no wire drawing, no glue leakage, and no glue dripping.

[0003] The prior art publication number CN217190576U discloses a high-precision dispensing device for electronic components, including a base, and a fixed seat is fixedly connected to the top of the base, and a box body is fixedly connected to the top of the fixed seat, which solves the problems that the positioning and adjustment function of the dispensing position of the existing dispensing processing equipment for electronic components is not perfect enough and the adjustment operation is not convenient enough.

[0004] However, this dispensing device still has the following deficiencies: the device can adjust the horizontal position of the dispenser, but it is difficult to adjust the dispensing angle. For products with special shapes, it is necessary to continuously adjust the position of the dispensing head and then clamp and fix it, which is troublesome to operate and has a low dispensing efficiency; therefore, an automatic dispensing machine which is convenient to adjust the angle is proposed for the above problems. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is: there is a shortcoming in the prior art that it is difficult to adjust the dispensing angle, and for this reason, an automatic dispensing machine which is convenient to adjust the angle is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an automatic dispensing machine which is convenient to adjust the angle, including a bottom plate; a fixed frame is bolted to the top of the bottom plate, a glue storage box is bolted to the left side of the top of the fixed frame, a dispensing assembly is arranged at the bottom of the fixed frame, a rotating assembly is arranged in the inner cavity of the bottom plate, the top of the rotating assembly penetrates through the bottom plate and is bolted to a box body, a clamping assembly for clamping products is arranged in the inner cavity of the box body, a through groove is opened at the top of the box body, and wear-resistant pads are fixedly connected to both sides of the bottom of the box body, and the bottom of the wear-resistant pads is in contact with the top of the bottom plate.

[0007] Preferably, the dispensing assembly includes a pump body, a hose, a dispensing head, a first cylinder, a moving plate, and a second cylinder. A first cylinder is bolted to the top of the right side of the inner cavity of the fixed frame. A moving plate is bolted to the piston rod of the first cylinder. The left side of the bottom of the moving plate is hinged to the dispensing head through a movable seat. The right side of the bottom of the moving plate is hinged to a second cylinder through a movable seat. The piston rod of the second cylinder is connected to the right side of the dispensing head through a movable seat. A pump body is bolted to the top of the fixed frame. The feed inlet of the pump body is communicated with a feed pipe, and the left end of the feed pipe is communicated with the right side of the glue storage box. The discharge outlet of the pump body is communicated with a discharge pipe, and the other end of the discharge pipe penetrates the fixed frame and is communicated with a hose. The other end of the hose is communicated with the left side of the dispensing head.

[0008] Preferably, the rotating assembly includes a first motor, a first rotating shaft, a driving gear, a driven gear, and a second rotating shaft. The output shaft of the first motor is fixedly connected to the first rotating shaft. A driving gear is key-connected to the surface of the first rotating shaft. A driven gear is meshed with the right side of the driving gear. A second rotating shaft is key-connected to the inner cavity of the driven gear. The centers of the top and bottom of the bottom plate are rotatably connected to the surface of the second rotating shaft through bearings. The top of the second rotating shaft penetrates the bottom plate and is bolted to the bottom of the box body.

[0009] Preferably, the clamping assembly includes a second motor, a lead screw, a threaded block, and a clamping plate. The output shaft of a second motor bolted to the left side of the inner cavity of the box body is fixedly connected to the lead screw. The right side of the lead screw is rotatably connected to the right side of the inner cavity of the box body through a bearing. A threaded block is threadedly connected to the surface of the lead screw. The top of the threaded block penetrates the through groove through a connecting block and is bolted to the clamping plate. A fixing plate is bolted to the left side of the top of the box body. Protective pads are adhered to the opposite sides of the fixing plate and the clamping plate.

[0010] Preferably, a first chute is opened at the top of the inner cavity of the fixed frame. A first slider is slidably connected to the inner cavity of the first chute, and the bottom of the first slider is bolted to the top of the moving plate.

[0011] Preferably, a second chute is opened at the bottom of the inner cavity of the box body. A second slider is slidably connected to the inner cavity of the second chute, and the top of the second slider is bolted to the bottom of the threaded block.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. Through the structural design of the pump body, the hose, the dispensing head, the first cylinder, the moving plate, and the second cylinder, the present utility model realizes the function of adjusting the horizontal position of the dispensing head, and at the same time facilitates the adjustment of the angle of the dispensing head, can perform dispensing operations on products of different shapes, and perform dispensing at different angular positions, improving the dispensing efficiency.

[0014] 2. The utility model drives the box body to rotate through the structural design of the first motor, the first rotating shaft, the driving gear, the driven gear and the second rotating shaft, so as to drive the products fixed on the box body to rotate, facilitating dispensing at different positions of the products. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a sectional view of the bottom plate structure of the present utility model;

[0018] Figure 3 It is a sectional view of the box body structure of the present utility model;

[0019] Figure 4 It is a sectional view of the fixed frame structure of the present utility model.

[0020] In the figure: 1, bottom plate; 2, fixed frame; 3, dispensing assembly; 31, pump body; 32, hose; 33, dispensing head; 34, first cylinder; 35, moving plate; 36, second cylinder; 4, rotating assembly; 41, first motor; 42, first rotating shaft; 43, driving gear; 44, driven gear; 45, second rotating shaft; 5, box body; 6, clamping assembly; 61, second motor; 62, lead screw; 63, threaded block; 64, clamping plate; 7, fixing plate; 8, first chute; 9, second chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0022] The following Figures 1-4 will further elaborate on the present application in detail.

[0023] The embodiments of the present application disclose an automatic dispensing machine that is convenient for adjusting the angle. Refer to Figure 1 and Figure 2, An automatic dispensing machine that is convenient for adjusting the angle, including a bottom plate 1; a fixed frame 2 is bolted to the top of the bottom plate 1, a glue storage box is bolted to the left side of the top of the fixed frame 2, a dispensing assembly 3 is arranged at the bottom of the fixed frame 2, a rotating assembly 4 is arranged in the inner cavity of the bottom plate 1, the top of the rotating assembly 4 penetrates through the bottom plate 1 and is bolted to a box body 5, a clamping assembly 6 for clamping the product is arranged in the inner cavity of the box body 5, a through groove is opened at the top of the box body 5, both sides of the bottom of the box body 5 are fixedly connected with wear-resistant pads, and the bottom of the wear-resistant pads is in contact with the top of the bottom plate 1; Before use, the glue is transported into the glue storage box for storage.

[0024] Refer to Figure 1 and Figure 4 , The dispensing assembly 3 includes a pump body 31, a hose 32, a dispensing head 33, a first cylinder 34, a moving plate 35 and a second cylinder 36. The first cylinder 34 is bolted to the top of the right side of the inner cavity of the fixed frame 2. The piston rod of the first cylinder 34 is bolted to the moving plate 35. The left side of the bottom of the moving plate 35 is hinged to the dispensing head 33 through a movable seat. The right side of the bottom of the moving plate 35 is hinged to the second cylinder 36 through a movable seat. The piston rod of the second cylinder 36 is connected to the right side of the dispensing head 33 through a movable seat. The pump body 31 is bolted to the top of the fixed frame 2. The feed inlet of the pump body 31 is communicated with a feed pipe, and the left end of the feed pipe is communicated with the right side of the glue storage box. The discharge outlet of the pump body 31 is communicated with a discharge pipe, and the other end of the discharge pipe penetrates through the fixed frame 2 and is communicated with the hose 32. The other end of the hose 32 is communicated with the left side of the dispensing head 33; Drive the dispensing head 33 to move horizontally to facilitate dispensing at different positions of the product, and drive the dispensing head 33 to rotate so that the dispensing head 33 can dispense at different angular positions.

[0025] Refer to Figure 1 and Figure 2 , The rotating assembly 4 includes a first motor 41, a first rotating shaft 42, a driving gear 43, a driven gear 44 and a second rotating shaft 45. The output shaft of the first motor 41 is fixedly connected with the first rotating shaft 42. The driving gear 43 is key-connected to the surface of the first rotating shaft 42. The right side of the driving gear 43 is engaged with the driven gear 44. The inner cavity of the driven gear 44 is key-connected with the second rotating shaft 45. The center of the top and bottom of the bottom plate 1 are both rotatably connected to the surface of the second rotating shaft 45 through bearings. The top of the second rotating shaft 45 penetrates through the bottom plate 1 and is bolted to the bottom of the box body 5; Rotate the product fixed on the box body 5 to facilitate dispensing at different positions of the product.

[0026] Refer to Figure 1 and Figure 3, the clamping assembly 6 includes a second motor 61, a lead screw 62, a threaded block 63 and a clamping plate 64. The output shaft of the second motor 61 bolted to the left side of the inner cavity of the box body 5 is fixedly connected to the lead screw 62. The right side of the lead screw 62 is rotationally connected to the right side of the inner cavity of the box body 5 through a bearing. The surface of the lead screw 62 is threadedly connected to the threaded block 63. The top of the threaded block 63 passes through the through groove through a connecting block and is bolted to the clamping plate 64. A fixing plate 7 is bolted to the left side of the top of the box body 5. Protective pads are adhered to the opposite sides of the fixing plate 7 and the clamping plate 64; it is convenient to clamp and fix the product and improves the fixing effect of the product.

[0027] Refer to Figure 4 , a first sliding groove 8 is opened at the top of the inner cavity of the fixed frame 2. A first sliding block is slidably connected to the inner cavity of the first sliding groove 8, and the bottom of the first sliding block is bolted to the top of the moving plate 35; the moving plate 35 is limited, assisting the moving plate 35 to move and improving the stability of the moving plate 35.

[0028] Refer to Figure 3 , a second sliding groove 9 is opened at the bottom of the inner cavity of the box body 5. A second sliding block is slidably connected to the inner cavity of the second sliding groove 9, and the top of the second sliding block is bolted to the bottom of the threaded block 63; the threaded block 63 is limited, assisting the threaded block 63 to move, and thus assisting the clamping plate 64 to move.

[0029] Working principle: Place the product on the box body 5. Then the user turns on the second motor 61. The second motor 61 drives the lead screw 62 to rotate, thereby driving the threaded block 63 to move leftward. The threaded block 63 drives the clamping plate 64 to move leftward through the connecting block, and clamps and fixes the product with the fixing plate 7. Then the user turns on the pump body 31. The pump body 31 conveys the glue to the hose 32. The hose 32 conveys the glue to the dispensing head 33. The dispensing head 33 sprays out the glue to dispense glue on the product. At the same time, the user turns on the first cylinder 34. The first cylinder 34 drives the moving plate 35 to move, thereby driving the dispensing head 33 to move and dispense glue on the product. The user turns on the first motor 41. The first motor 41 drives the first rotating shaft 42 to rotate, thereby driving the driving gear 43 to rotate, and then driving the driven gear 44 to rotate. Then the driven gear 44 drives the second rotating shaft 45 to rotate. The second rotating shaft 45 drives the box body 5 to rotate, thereby driving the product to rotate and dispense glue on other positions of one surface of the product. When it is necessary to dispense glue at different angular positions of the product, the user turns on the second cylinder 36. The second cylinder 36 drives the dispensing head 33 to rotate, thereby changing the dispensing angle of the dispensing head 33, and then performs the dispensing operation on the product.

[0030] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. An automatic dispensing machine that is convenient for adjusting the angle, characterized in that: It includes a bottom plate (1); a fixing frame (2) is bolted to the top of the bottom plate (1). A glue storage box is bolted to the left side of the top of the fixing frame (2). A glue dispensing assembly (3) is arranged at the bottom of the fixing frame (2). A rotating assembly (4) is arranged in the inner cavity of the bottom plate (1). The top of the rotating assembly (4) penetrates through the bottom plate (1) and is bolted to a box body (5). A clamping assembly (6) for clamping products is arranged in the inner cavity of the box body (5). A through groove is formed in the top of the box body (5). Both sides of the bottom of the box body (5) are fixedly connected with wear-resistant pads, and the bottom of the wear-resistant pads is in contact with the top of the bottom plate (1).

2. The automatic dispensing machine capable of facilitating angle adjustment according to claim 1, wherein: The glue dispensing assembly (3) includes a pump body (31), a hose (32), a glue dispensing head (33), a first cylinder (34), a moving plate (35) and a second cylinder (36). The first cylinder (34) is bolted to the top of the right side of the inner cavity of the fixing frame (2). The piston rod of the first cylinder (34) is bolted to the moving plate (35). The left side of the bottom of the moving plate (35) is hinged to the glue dispensing head (33) through a movable seat. The right side of the bottom of the moving plate (35) is hinged to the second cylinder (36) through a movable seat. The piston rod of the second cylinder (36) is joined to the right side of the glue dispensing head (33) through a movable seat. The pump body (31) is bolted to the top of the fixing frame (2). The feed inlet of the pump body (31) is communicated with a feed pipe, and the left end of the feed pipe is communicated with the right side of the glue storage box. The discharge outlet of the pump body (31) is communicated with a discharge pipe, and the other end of the discharge pipe penetrates through the fixing frame (2) and is communicated with the hose (32). The other end of the hose (32) is communicated with the left side of the glue dispensing head (33).

3. An automatic dispensing machine that is convenient for adjusting the angle according to claim 1, characterized in that: The rotating assembly (4) includes a first motor (41), a first rotating shaft (42), a driving gear (43), a driven gear (44) and a second rotating shaft (45). The output shaft of the first motor (41) is fixedly connected with the first rotating shaft (42). The driving gear (43) is key-connected to the surface of the first rotating shaft (42). The driven gear (44) is engaged with the right side of the driving gear (43). The driven gear (44) is key-connected to the inner cavity of the second rotating shaft (45). The center of the top and bottom of the bottom plate (1) is rotatably connected to the surface of the second rotating shaft (45) through bearings. The top of the second rotating shaft (45) penetrates through the bottom plate (1) and is bolted to the bottom of the box body (5).

4. The automatic dispensing machine capable of facilitating angle adjustment according to claim 1, wherein: The clamping assembly (6) includes a second motor (61), a lead screw (62), a threaded block (63) and a clamping plate (64). The output shaft of the second motor (61) bolted to the left side of the inner cavity of the box body (5) is fixedly connected with the lead screw (62). The right side of the lead screw (62) is rotatably connected to the right side of the inner cavity of the box body (5) through a bearing. The threaded block (63) is threadedly connected to the surface of the lead screw (62). The top of the threaded block (63) penetrates through the through groove through a connecting block and is bolted to the clamping plate (64). A fixing plate (7) is bolted to the left side of the top of the box body (5). Protective pads are adhered to the opposite sides of the fixing plate (7) and the clamping plate (64).

5. An automatic dispensing machine that is convenient for adjusting the angle according to claim 1, characterized in that: A first sliding groove (8) is formed at the top of the inner cavity of the fixed frame (2). A first slider is slidably connected to the inner cavity of the first sliding groove (8), and the bottom of the first slider is bolted to the top of the moving plate (35).

6. An automatic dispensing machine that is convenient for adjusting the angle according to claim 1, wherein: A second sliding groove (9) is formed at the bottom of the inner cavity of the box body (5). A second slider is slidably connected to the inner cavity of the second sliding groove (9), and the top of the second slider is bolted to the bottom of the threaded block (63).

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