Dispensing device for chip capacitor production

Abstract

The utility model relates to the field of chip capacitor production, in particular to a dispensing device for chip capacitor production, which comprises a dispensing machine, a dispensing material pipe and a lifting component, the dispensing material pipe is arranged at the bottom of the dispensing machine, and the lifting component and an adjusting component are detachably mounted at the bottom of the dispensing machine; the lifting assembly comprises a stand column, a rotating assembly, dispensing needles and a conical fluted disc, the stand column is movably sleeved with the rotating assembly, the stand column is installed at the bottom of the dispensing machine, the multiple dispensing needles are annularly arranged on the rotating assembly, a hinge rod is hinged between the rotating assembly and the adjusting assembly, and the conical fluted disc is installed on the rotating assembly. Different dispensing needle heads are switched by manually rotating the adjusting rod, rapid switching can be achieved in the machining process, switching operation is simple and convenient, the time spent on replacing the dispensing needle heads is shortened, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of production and processing of chip capacitors, in particular to a glue dispensing device for producing chip capacitors. Background Art

[0002] After the production of micro chip capacitors, they need to be protected by glue to avoid internal damage. This type of capacitor chip is generally a sheet structure, which needs to be glued before subsequent processing, and finally the larger sheet capacitor chip is cut into tiny capacitor chip grains. This subsequent processing requires the chip to be transported and processed by other equipment, so a protective surface film needs to be attached to the chip capacitor for protection processing.

[0003] When factory equipment is dispensing, it is necessary to replace the dispensing needles with different aperture sizes according to the requirements of dispensing different chip capacitors. During high-intensity processing, the replacement of dispensing needles often takes a long time, affecting the processing efficiency.

[0004] Therefore, it is necessary to invent a dispensing device for chip capacitor production to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a dispensing device for the production of chip capacitors, which can realize the switching of different dispensing needles by manually rotating the adjustment rod, can realize quick switching, improve the processing efficiency, and solve the problem in the prior art that the replacement of the dispensing needle is often time-consuming and affects the processing efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dispensing device for producing chip capacitors, comprising a dispensing machine, a dispensing material tube and a lifting assembly, wherein the dispensing material tube is arranged at the bottom of the dispensing machine, and the lifting assembly and the adjusting assembly are detachably installed at the bottom of the dispensing machine; the lifting assembly comprises a column, a rotating assembly, a dispensing needle and a conical gear disk, wherein the rotating assembly is movably sleeved on the column, and the column is installed at the bottom of the dispensing machine, and a plurality of dispensing needles are provided, and the plurality of dispensing needles are arranged in a ring shape on the rotating assembly, a hinged rod is hinged between the rotating assembly and the adjusting assembly, an adjusting rod is slidably connected to the adjusting assembly, the conical gear disk is arranged on the outer side wall of the column, one end of the adjusting rod is provided with a conical gear that can mesh with the conical gear disk, and the other end of the adjusting rod is provided with an adjusting knob.

[0007] Preferably, the adjusting assembly comprises a plug-in plate, a side plate, an inner plate, a limit rod and a moving block. A slide groove is provided at the bottom of the dispensing machine, and the plug-in plate is slidably plugged in the slide groove. One end of the side plate is connected to the plug-in plate, and the other end of the side plate is provided with a round hole that cooperates with the adjusting rod. One end of the inner plate is connected to the bottom of the plug-in plate. Two limit rods are provided, and one end of the two limit rods is commonly connected to the inner plate, and the other end of the limit rods is commonly connected to the side plate. The moving block is slidably connected to the two limit rods, and a spring is commonly connected between one side of the moving block and the inner plate; a bearing is provided at one end of the moving block, and the adjusting rod runs through the inside of the bearing, and the bottom of the moving block is hinged to the hinge rod.

[0008] Preferably, mounting holes corresponding to the positions are provided on the top wall of the slide groove and the plug-in plate, and bolts are provided in two adjacent mounting holes.

[0009] Preferably, the rotating assembly includes a turntable, a movable ring and a sleeve, the turntable is arranged at the bottom end of the sleeve, the top end of the sleeve is connected to the bottom of the conical gear plate, movable holes are provided in the center of the conical gear plate and the sleeve, one end of the column is movably connected in the movable hole, an annular groove is provided on the outer side wall of the turntable, the movable ring is movably sleeved in the annular groove, and the outer side wall of the movable ring is hinged to the bottom end of the hinged rod.

[0010] Preferably, a threaded joint connector is provided on the top of each of the plurality of dispensing needles, and a sealing ring is sleeved on the outer side wall of the connector.

[0011] Preferably, a mounting sleeve is rotatably provided at the bottom end of the dispensing material tube, and a threaded groove cooperating with the connecting head is provided on the inner side wall of the mounting sleeve.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. The dispensing needles can be switched by manually rotating the adjusting rod, which can realize quick switching during the processing. The switching operation is simple and convenient, which shortens the time spent on replacing the dispensing needles and improves the processing efficiency.

[0014] 2. Multiple dispensing needles of different sizes and types can be installed on the turntable at the same time, which greatly meets the needs of dispensing with different apertures and improves the practicality of the equipment;

[0015] 3. The detachable installation of the plug board makes the equipment easy to disassemble and maintain, with high flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the lifting assembly structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the planar structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the installation sleeve of the utility model;

[0020] Figure 4 This is a schematic diagram of the plug board structure of the utility model.

[0021] Description of reference numerals:

[0022] 1. Glue dispensing machine; 2. Glue dispensing material tube; 201. Installation sleeve; 3. Lifting assembly; 31. Column; 32. Rotating assembly; 321. Turntable; 322. Movable ring; 323. Sleeve; 33. Glue dispensing needle; 331. Connector; 34. Conical gear disc; 4. Adjustment assembly; 41. Plug-in board; 42. Side panel; 43. Inner panel; 44. Limit rod; 45. Moving block; 5. Adjustment rod; 51. Conical gear; 52. Adjustment knob; 6. Articulated rod. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model provides Figure 1-4 A dispensing device for producing chip capacitors shown in the figure comprises a dispensing machine 1, a dispensing material tube 2 and a lifting assembly 3, wherein the dispensing material tube 2 is arranged at the bottom of the dispensing machine 1, and the lifting assembly 3 and the adjusting assembly 4 are detachably mounted at the bottom of the dispensing machine 1;

[0025] The lifting assembly 3 includes a column 31, a rotating assembly 32, a dispensing needle 33 and a conical toothed disc 34. The rotating assembly 32 is movably sleeved on the column 31. The column 31 is installed at the bottom of the dispensing machine 1. There are multiple dispensing needles 33, and the multiple dispensing needles 33 are ring-shaped and arranged on the rotating assembly 32. A hinged rod 6 is hinged between the rotating assembly 32 and the adjusting assembly 4. An adjusting rod 5 is slidably connected to the adjusting assembly 4. The conical toothed disc 34 is arranged on the outer wall of the column 31. One end of the adjusting rod 5 is provided with a conical gear 51 that can mesh with the conical toothed disc 34, and the other end of the adjusting rod 5 is provided with an adjusting knob 52.

[0026] Specifically, the bevel gear 51 and the bevel toothed disc 34 are driven to rotate in meshing by manually rotating the adjusting knob 52, and the rotating assembly 32 is driven to rotate synchronously. During the process, the personnel can select the corresponding dispensing needle 33 according to the needs. When the dispensing needle 33 corresponds to the bottom end position of the dispensing material tube 2, the docking is achieved by the elastic force of the spring, and then the dispensing needle 33 is installed on the bottom end of the dispensing material tube 2 by manually rotating the mounting sleeve 201 to achieve the switching and docking of the dispensing needle 33.

[0027] like Figure 2 As shown, the adjustment component 4 includes a plug-in plate 41, a side plate 42, an inner plate 43, a limit rod 44 and a moving block 45. A slide groove is provided at the bottom of the dispensing machine 1. The plug-in plate 41 is slidably plugged into the slide groove. One end of the side plate 42 is connected to the plug-in plate 41. The other end of the side plate 42 is provided with a round hole that cooperates with the adjustment rod 5. One end of the inner plate 43 is connected to the bottom of the plug-in plate 41. Two limit rods 44 are provided. One end of the two limit rods 44 is commonly connected to the inner plate 43, and the other end of the limit rod 44 is commonly connected to the side plate 42. The moving block 45 is slidably connected to the two limit rods 44, and a spring is commonly connected between one side of the moving block 45 and the inner plate 43; a bearing is provided at one end of the moving block 45, and the adjusting rod 5 runs through the inside of the bearing. The bottom of the moving block 45 is hinged to the hinge rod 6. The setting of the adjusting component 4 can be conveniently installed and disassembled with the dispensing machine 1, and through the limit of the adjusting component 4, the personnel only need to manually press and rotate to realize the switching adjustment of the dispensing needle 33, which reduces the operating difficulty of the equipment and improves the convenience of operation.

[0028] like Figure 4 As shown, corresponding mounting holes are provided on the top wall of the slide groove and the plug-in board 41, and bolts are provided in two adjacent mounting holes to facilitate installation and disassembly. The installation of the bolts can improve the stability after installation.

[0029] like Figure 1-2 As shown, the rotating assembly 32 includes a rotating disk 321, a movable ring 322 and a sleeve 323. The rotating disk 321 is arranged at the bottom end of the sleeve 323, and the top end of the sleeve 323 is connected to the bottom of the conical toothed disk 34. The centers of the conical toothed disk 34 and the sleeve 323 are provided with movable holes, one end of the column 31 is movably connected in the movable hole, an annular groove is provided on the outer wall of the rotating disk 321, and the movable ring 322 is movably sleeved in the annular groove, and the outer wall of the movable ring 322 is hinged to the bottom end of the hinge rod 6. Through the hinged setting of the hinge rod 6, the adjusting rod 5 and the hinge rod 6 can be linked. When the adjusting rod 5 is manually pulled, the rotating assembly 32 can be synchronously driven to perform lifting movements on the column 31, thereby improving the convenience of operation.

[0030] like Figure 1-2As shown, a threaded joint connector 331 is provided on the top of each of the plurality of glue dispensing needles 33, and a sealing ring is sleeved on the outer wall of the connector 331 to improve the sealing effect and avoid glue leakage after installation.

[0031] like Figure 3 As shown, the bottom end of the dispensing material tube 2 is rotatably provided with a mounting sleeve 201, and a threaded groove cooperating with the connecting head 331 is opened on the inner wall of the mounting sleeve 201. Through the docking of the threaded groove, it is more stable after installation. At the same time, the setting of the rubber ring improves the density effect.

[0032] The working principle of the utility model is as follows: first, the adjusting knob 52 is held in hand, and the adjusting rod 5 is moved horizontally in the side plate 42 by pushing the adjusting knob 52, so that the bevel gear 51 is meshed with the bevel toothed disc 34, and the adjusting knob 52 is manually rotated to drive the bevel gear 51 and the bevel toothed disc 34 to mesh and rotate, and the bevel toothed disc 34 drives the rotating assembly 32 to rotate. During the rotation process, after the corresponding dispensing needle 33 corresponds to the bottom end position of the dispensing material tube 2, the personnel releases the adjusting knob 52 by hand, and the elastic force of the spring pushes the adjusting rod 5 to reset;

[0033] During the resetting process, the adjusting rod 5 pulls the hinged rod 6 to move, and the hinged rod 6 drives the rotating disk 321 to move toward the top. At this time, the connecting head 331 can be plugged into the bottom end of the dispensing material tube 2;

[0034] The personnel manually rotate the installation sleeve 201, and through the interaction between the threads, the connector 331 and the installation sleeve 201 are docked and installed to achieve the switching and installation of the dispensing needle 33.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A glue dispensing device for producing chip capacitors, comprising a glue dispensing machine (1), a glue dispensing material tube (2) and a lifting component (3), characterized in that: The dispensing material pipe (2) is arranged at the bottom of the dispensing machine (1), and the lifting component (3) and the adjusting component (4) are detachably mounted at the bottom of the dispensing machine (1); The lifting component (3) comprises a column (31), a rotating component (32), a dispensing needle (33) and a conical toothed disc (34); the rotating component (32) is movably sleeved on the column (31); the column (31) is installed at the bottom of the dispensing machine (1); a plurality of dispensing needles (33) are provided, and the plurality of dispensing needles (33) are arranged in a ring shape on the rotating component (32); a hinge rod (6) is hinged between the rotating component (32) and the adjusting component (4); an adjusting rod (5) is slidably connected to the adjusting component (4); the conical toothed disc (34) is arranged on the outer side wall of the column (31); one end of the adjusting rod (5) is provided with a conical gear (51) that can mesh with the conical toothed disc (34); and the other end of the adjusting rod (5) is provided with an adjusting knob (52).

2. A dispensing device for chip capacitor production according to claim 1, characterized in that: The adjustment component (4) comprises a plug-in plate (41), a side plate (42), an inner plate (43), a limit rod (44) and a moving block (45). A slide groove is provided at the bottom of the dispensing machine (1). The plug-in plate (41) is slidably inserted in the slide groove. One end of the side plate (42) is connected to the plug-in plate (41). The other end of the side plate (42) is provided with a round hole that cooperates with the adjustment rod (5). One end of the inner plate (43) is connected to the bottom of the plug-in plate (41). Two limit rods (44) are provided. One end of the two limit rods (44) is commonly connected to the inner plate (43). The other end of the limit rod (44) is commonly connected to the side plate (42). The moving block (45) is slidably connected to the two limit rods (44). A spring is commonly connected between one side of the moving block (45) and the inner plate (43). A bearing is provided at one end of the moving block (45), the adjusting rod (5) passes through the inside of the bearing, and the bottom of the moving block (45) is hinged to the hinge rod (6).

3. A dispensing device for producing chip capacitors according to claim 2, characterized in that: The top wall of the slide groove and the plug-in plate (41) are both provided with mounting holes corresponding to the positions, and bolts are both provided in two adjacent mounting holes.

4. The dispensing device for producing chip capacitors according to claim 2, characterized in that: The rotating assembly (32) comprises a rotating disk (321), a movable ring (322) and a sleeve (323); the rotating disk (321) is arranged at the bottom end of the sleeve (323); the top end of the sleeve (323) is connected to the bottom of the conical toothed disk (34); movable holes are provided at the centers of the conical toothed disk (34) and the sleeve (323); one end of the column (31) is movably connected in the movable hole; an annular groove is provided on the outer wall of the rotating disk (321); the movable ring (322) is movably sleeved in the annular groove; and the outer wall of the movable ring (322) is hinged to the bottom end of the hinge rod (6).

5. The dispensing device for producing chip capacitors according to claim 1, characterized in that: A threaded joint connector (331) is provided at the top of each of the plurality of glue dispensing needles (33), and a sealing ring is sleeved on the outer side wall of the connector (331).

6. The dispensing device for producing chip capacitors according to claim 5, characterized in that: A mounting sleeve (201) is rotatably provided at the bottom end of the dispensing material tube (2), and a threaded groove cooperating with the connecting head (331) is provided on the inner side wall of the mounting sleeve (201).

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