Dispensing needle correcting device of dispensing equipment

Abstract

The utility model discloses a glue dispensing needle correcting device of glue dispensing equipment, and relates to the technical field of glue dispensing equipment. The glue dispensing needle correcting device of the glue dispensing equipment comprises a fixed seat, a correcting assembly, a downward pressing mechanism and a mounting mechanism, a rotating seat is rotationally mounted at the top of the fixed seat, a glue dispensing barrel is arranged on the front side of the rotating seat, a glue dispensing needle is arranged at the bottom of the glue dispensing barrel, and the mounting mechanism is arranged on the outer surface of the front side of the rotating seat; and the mounting mechanism comprises a fixed plate, a movable plate and a sliding rod, the fixed plate is fixedly mounted on the outer surface of the front side of the rotating seat, and the movable plate is arranged over the fixed plate. According to the glue dispensing needle correcting device of the glue dispensing equipment, the glue dispensing barrel is mounted in a clamping manner through the cooperation of the glue dispensing barrel and the mounting mechanism, and the glue dispensing needle is dismounted when not being corrected and can be conveniently dismounted and maintained when being damaged through the cooperation of the correcting assembly and the pressing mechanism, so that the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dispensing equipment technical field, especially point to a kind of dispensing equipment dispensing needle head correcting device. BACKGROUND

[0002] Chinese document CN215656108U discloses a double-station left-right circulating visual dispensing machine needle head automatic correcting device, which comprises a mounting frame, a driving motor is embedded and mounted at the top of the mounting frame, a driving gear is arranged at the output end of the driving motor, a driven gear is connected with the outer surface of the driving gear, a threaded rod is arranged in the driven gear, a threaded sleeve is threadedly connected with the outer surface of the threaded rod, a connecting plate is connected with the outer surface of the threaded sleeve, a fixed slide rod is fixedly arranged in the mounting frame, and the driving gear, the driven gear, the threaded rod, the threaded sleeve, the connecting plate, the fixed slide rod, the fixed slide sleeve, the mounting plate, the dispensing cylinder, the dispensing needle head, the correcting plate, the limiting groove and the correcting cylinder are arranged to correct the bending of the needle head during use of the dispensing machine, thereby avoiding the problem of disassembling and correcting the needle head, and improving the work efficiency and operation convenience for the user.

[0003] However, the dispensing structure in the above device is fixedly installed on the device, which is convenient for correction but inconvenient for replacement when damaged, increasing the maintenance cost. Therefore, we propose a dispensing equipment dispensing needle head correcting device. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a dispensing equipment dispensing needle head correcting device, which can solve the problem of inconvenient maintenance and replacement of the dispensing structure of the existing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dispensing equipment dispensing needle head correcting device, comprising:

[0006] A fixed seat is rotatably installed with a rotating seat at the top, a dispensing cylinder is arranged on the front side of the rotating seat, and a dispensing needle head is arranged at the bottom of the dispensing cylinder;

[0007] A correcting assembly is arranged on the front outer surface of the fixed seat, and the correcting assembly is used for correcting the dispensing needle head;

[0008] A pressing mechanism is arranged on the front outer surface of the rotating seat, and the pressing mechanism is used for assisting the correction or dispensing of the dispensing needle head;

[0009] An installation mechanism is arranged on the front outer surface of the rotating seat, and the installation mechanism comprises a fixed plate, a movable plate and a slide rod, the front outer surface of the rotating seat is fixedly installed with a fixed plate, a movable plate is arranged above the fixed plate, and two groups of slide rods are fixedly installed at the top of the fixed plate, and the movable plate is movably sleeved on the two groups of slide rods.

[0010] Preferably, the mounting mechanism further comprises springs and a clamping groove, a set of springs is sleeved on each of the two sets of slide rods, and the two ends of the two sets of springs are fixedly connected with the fixed plate and the movable plate respectively, the top of the movable plate is provided with the clamping groove, the glue dispensing cylinder is clamped on the clamping groove, and a set of through holes corresponding in size to the glue dispensing needle head is formed in the fixed plate and the movable plate.

[0011] Preferably, the correction assembly comprises a support plate, a correction cylinder and a limiting sheet, the front outer surface of the fixed seat is fixedly provided with the support plate, the front side of the support plate is provided with a sliding groove, the correction cylinder is slidingly installed in the sliding groove, and the front outer surface of the support plate is rotatably provided with the limiting sheet which abuts against the correction cylinder.

[0012] Preferably, the pressing mechanism comprises a strip-shaped plate, a hydraulic rod and a pressing plate, the front outer surface of the rotating seat is fixedly provided with the strip-shaped plate, the top of the strip-shaped plate is fixedly provided with the hydraulic rod, and the free end of the hydraulic rod penetrates through the strip-shaped plate and is fixedly provided with the pressing plate.

[0013] Preferably, the top of the fixed plate is fixedly provided with a grommet.

[0014] Preferably, at least two sets of mounting holes are formed through the fixed seat.

[0015] Preferably, a through groove is formed through the fixed seat, a servo motor is fixedly installed on the inner side top of the through groove, and the rotating shaft of the servo motor is in transmission connection with the rotating seat.

[0016] Compared with the prior art, the device has the advantages that:

[0017] (1) The glue dispensing needle head correction device of the glue dispensing equipment is characterized in that the glue dispensing cylinder is installed in a clamping manner through cooperation of the glue dispensing cylinder and the mounting mechanism, and the correction assembly and the pressing mechanism are cooperated, so that the glue dispensing needle head can be conveniently removed and repaired when it is damaged without being removed when it is corrected, the problem that the glue dispensing structure in some existing devices is fixedly installed on the device and is inconvenient to replace when damaged and increases the maintenance cost is solved, and the practicability of the device is improved.

[0018] (2) The glue dispensing needle head correction device of the glue dispensing equipment is characterized in that the fixed seat, the rotating seat and the servo motor are cooperated, the position of the glue dispensing cylinder and the glue dispensing needle head can be changed by rotating the rotating seat, the correction position and the glue dispensing position can be switched back and forth, the conflict between the correction position and the glue dispensing position is avoided, the use effect of the device is ensured, and the device is conducive to promotion and use. BRIEF DESCRIPTION OF DRAWINGS

[0019] The device will be further described in combination with the drawings and embodiments:

[0020] Fig. 1 It is a front view of the device.

[0021] Fig. 2 is a front view of the utility model;

[0022] Fig. 3 is a front view of the utility model's movable plate.

[0023] The drawing reference: 1, fixed seat; 2, rotating seat; 3, glue dispensing cylinder; 4, mounting mechanism; 41, fixed plate; 42, movable plate; 43, sliding rod; 44, spring; 45, clamping groove; 5, correction assembly; 51, support plate; 52, correction cylinder; 53, limiting sheet; 6, pressing mechanism; 61, strip plate; 62, hydraulic rod; 63, pressing plate; 7, gasket ring; 8, mounting hole; 9, servo motor; 10, glue dispensing needle. DETAILED DESCRIPTION

[0024] This part will describe the specific embodiments of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Please refer to Figs. 1-3 , the utility model provides a kind of technical scheme: a glue dispensing equipment glue dispensing needle correction device, including fixed seat 1, correction assembly 5, pressing mechanism 6 and mounting mechanism 4, the top of fixed seat 1 is rotatably installed with rotating seat 2, the front side of rotating seat 2 is provided with glue dispensing cylinder 3, the bottom of glue dispensing cylinder 3 is provided with glue dispensing needle 10, correction assembly 5 is arranged on the front side outer surface of fixed seat 1, and correction assembly 5 is used to correct glue dispensing needle 10, pressing mechanism 6 is arranged on the front side outer surface of rotating seat 2, and pressing mechanism 6 is used to assist glue dispensing needle 10 correction or glue dispensing, at least two groups of mounting holes 8 are provided in fixed seat 1, and a through slot is provided in fixed seat 1, a servo motor 9 is fixedly installed on the inner side top of the through slot, the rotating shaft of servo motor 9 is in transmission connection with rotating seat 2, by the cooperation of fixed seat 1, rotating seat 2 and servo motor 9, the position of glue dispensing cylinder 3 and glue dispensing needle 10 can be changed by rotating rotating seat 2, so as to switch back and forth between correction position and glue dispensing position, and the use effect of the device is guaranteed, which is conducive to the promotion and use of the device;

[0026] Mounting mechanism 4 is arranged on the front side outer surface of rotating seat 2, and mounting mechanism 4 includes fixed plate 41, movable plate 42 and sliding rod 43, fixed plate 41 is fixedly installed on the front side outer surface of rotating seat 2, movable plate 42 is arranged above fixed plate 41, and two groups of sliding rods 43 are fixedly installed on the top of fixed plate 41, and movable plate 42 is movably sleeved on the two groups of sliding rods 43.

[0027] The mounting mechanism 4 further comprises springs 44 and a clamping groove 45, a set of springs 44 is sleeved on each of the two sets of slide rods 43, and the two ends of the two sets of springs 44 are fixedly connected with the fixed plate 41 and the movable plate 42 respectively, the top of the movable plate 42 is provided with the clamping groove 45, the glue dispensing cylinder 3 is clamped on the clamping groove 45, a set of through holes corresponding in size to the glue dispensing needle 10 is formed on the fixed plate 41 and the movable plate 42, the top of the fixed plate 41 is fixedly provided with the grommet 7, the glue dispensing cylinder 3 is installed in a clamping manner through the cooperation of the glue dispensing cylinder 3 and the mounting mechanism 4, and the glue dispensing cylinder 3 is installed in a clamping manner, cooperates with the correcting assembly 5 and the pressing mechanism 6, and is not needed to be disassembled for correction, and can be conveniently disassembled and repaired for maintenance when damaged, thereby solving the problem that the glue dispensing structure in some existing devices is fixedly installed on the device, which is convenient for correction but inconvenient for replacement when damaged, increasing the maintenance cost, and improving the practicability of the device.

[0028] The correcting assembly 5 comprises a support plate 51, a correcting cylinder 52 and a limiting piece 53, the front outer surface of the fixed seat 1 is fixedly provided with the support plate 51, the front side of the support plate 51 is provided with a sliding groove, the correcting cylinder 52 is slidably installed in the sliding groove, and the front outer surface of the support plate 51 is rotatably provided with the limiting piece 53, and the limiting piece 53 abuts against the correcting cylinder 52.

[0029] The pressing mechanism 6 comprises a strip-shaped plate 61, a hydraulic rod 62 and a pressing plate 63, the front outer surface of the rotating seat 2 is fixedly provided with the strip-shaped plate 61, the top of the strip-shaped plate 61 is fixedly provided with the hydraulic rod 62, and the free end of the hydraulic rod 62 penetrates through the strip-shaped plate 61 and is fixedly provided with the pressing plate 63.

[0030] Working principle: the fixed seat 1 is installed on the glue dispensing equipment through the mounting hole 8, when correction is performed, the free end of the pressing plate 63 is controlled to stretch and drive the pressing plate 63 to move downward and press the glue dispensing cylinder 3, so that the movable plate 42 moves downward together, until the glue dispensing needle 10 penetrates through the fixed plate 41 and enters the correcting cylinder 52 for correction, and then the glue dispensing needle 10 is reset, when glue dispensing is performed, the rotating seat 2 is controlled to be turned over by the servo motor 9, the glue dispensing cylinder 3 and the glue dispensing needle 10 are rotated to the other side, the pressing mechanism 6 is controlled to operate again to press the glue dispensing cylinder 3, until the movable plate 42 is closely attached to the grommet 7, so that the movable plate 42 is kept fixed, the glue dispensing needle 10 penetrates through the fixed plate 41 to the lower side for glue dispensing, when the glue dispensing cylinder 3 and the glue dispensing needle 10 are damaged, the pressing mechanism 6 is controlled to be reset again, under the rebounding action of the springs 44, the movable plate 42 drives the glue dispensing cylinder 3 and the glue dispensing needle 10 to be reset, the glue dispensing cylinder 3 is directly taken off from the clamping groove 45 together with the glue dispensing needle 10, when the correcting cylinder 52 is deformed, the limiting piece 53 is rotated to no longer abut against the correcting cylinder 52, and then the correcting cylinder 52 is slid off from the support plate 51 for replacement.

[0031] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art person who has possessed under the premise of not departing from the utility model tenet.

Claims

1. A dispensing needle calibration device for dispensing equipment, characterized in that, The utility model relates to a kind of dispensing machine, including: Fixed seat (1), the top rotary mounting of which is provided with rotating seat (2), the front side of rotating seat (2) is provided with point glue cylinder (3), the bottom of point glue cylinder (3) is provided with point glue needle head (10); Correction component (5) is arranged on the front side outer surface of fixed seat (1), and correction component (5) is used to correct point glue needle head (10); Lower pressing mechanism (6) is arranged on the front side outer surface of rotating seat (2), and lower pressing mechanism (6) is used to assist the correction or dispensing of point glue needle head (10); Mounting mechanism (4) is arranged on the front side outer surface of rotating seat (2), and mounting mechanism (4) includes fixed plate (41), movable plate (42) and slide bar (43), the front side outer surface of rotating seat (2) is fixedly installed with fixed plate (41), the top of fixed plate (41) is fixedly installed with two groups of slide bars (43), and movable plate (42) is movably sleeved on the two groups of slide bars (43).

2. The dispensing needle calibration device of claim 1, wherein: The mounting mechanism (4) further includes spring (44) and clamping groove (45), a group of springs (44) are sleeved on the two groups of slide bars (43), and the two ends of the two groups of springs (44) are fixedly connected with fixed plate (41) and movable plate (42), the top of movable plate (42) is provided with clamping groove (45), and point glue cylinder (3) is clamped on clamping groove (45), and a group of perforations corresponding to point glue needle head (10) are formed in fixed plate (41) and movable plate (42).

3. The device according to claim 2, wherein: The correction component (5) includes support plate (51), correction cylinder (52) and limiting sheet (53), the front side outer surface of fixed seat (1) is fixedly installed with support plate (51), the front side of support plate (51) is provided with sliding groove, and correction cylinder (52) is slidably installed in the sliding groove, and limiting sheet (53) is rotatably installed on the front side outer surface of support plate (51), and limiting sheet (53) abuts correction cylinder (52).

4. The device according to claim 3, wherein: The lower pressing mechanism (6) includes strip plate (61), hydraulic rod (62) and pressing plate (63), the front side outer surface of rotating seat (2) is fixedly installed with strip plate (61), the top of strip plate (61) is fixedly installed with hydraulic rod (62), and the free end of hydraulic rod (62) penetrates strip plate (61) and is fixedly installed with pressing plate (63).

5. The apparatus of claim 4, wherein: The top of the fixed plate (41) is fixedly installed with a grommet (7).

6. The device according to claim 5, wherein: At least two groups of mounting holes (8) are formed in the fixed seat (1).

7. The device according to claim 6, wherein: A through slot is formed in the fixed seat (1), a servo motor (9) is fixedly installed on the inner side top of the through slot, and the rotating shaft of the servo motor (9) is in transmission connection with the rotating seat (2).

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