CN209791880U - Dispensing machine is used in loudspeaker production - Google Patents
Dispensing machine is used in loudspeaker production Download PDFInfo
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- CN209791880U CN209791880U CN201920120199.XU CN201920120199U CN209791880U CN 209791880 U CN209791880 U CN 209791880U CN 201920120199 U CN201920120199 U CN 201920120199U CN 209791880 U CN209791880 U CN 209791880U
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- conveyer belt
- conveyor belt
- glue
- casing
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Abstract
The utility model belongs to the technical field of loudspeaker processing technique and specifically relates to a point gum machine is used in loudspeaker production, including casing, pay-off conveyer belt, exit conveyor belt, base and removal conveyer belt, install the pay-off conveyer belt on the left side position of base top, install the exit conveyor belt on the right side position on the base, install the removal conveyer belt on the base between pay-off conveyer belt and exit conveyor belt, install the casing on the casing behind the removal conveyer belt, install defeated material motor on the top position inside the casing, install the gear on the output shaft of defeated material motor, install the rack on the place ahead of gear, meshing connection between wheel and the rack, the lower extreme of rack is connected with the one end of defeated material piston rod; the utility model discloses in, remove conveyer belt and feed cylinder through setting up, increased the automation level of device, increased the precision of point gluing, increased the quality of point gluing.
Description
Technical Field
The utility model relates to a loudspeaker processing technology field specifically is a point gum machine is used in loudspeaker production.
Background
The horn is divided into several different musical instruments, one wind instrument, which is thin at the top and thick at the bottom and is made of copper. The other is a modern electro-acoustic element, which functions to convert electrical signals into sound, also called a loudspeaker. Still can be used for the shape to replace people's blowing, propaganda people, in the course of working of loudspeaker, in order to guarantee that the line body can not take place to drop in the loudspeaker frame, consequently need carry out the point to gluing in the loudspeaker frame, consequently, the demand to a point gum machine for loudspeaker production is increasing day by day.
When the existing device is used, the processing quality is poor, the automation level is low, the processing efficiency is low, when glue dispensing is carried out, the problems that glue is wasted due to the fact that glue is too large in glue dispensing amount and glue amount is too small, and then the glue dispensing effect cannot be achieved are solved, meanwhile, the existing device cannot adjust the position of a glue head according to the glue dispensing position, the application range is narrow, the processing precision is low, and therefore the glue dispenser for loudspeaker production is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
an object of the utility model is to provide a point gum machine is used in loudspeaker production to solve the problem that proposes in the above-mentioned background art.
in order to achieve the above object, the utility model provides a following technical scheme:
a glue dispenser for loudspeaker production comprises a shell, a feeding conveyor belt, a discharging conveyor belt, a base and a movable conveyor belt, wherein the feeding conveyor belt is installed at the left position above the base, the discharging conveyor belt is installed at the right position on the base, the movable conveyor belt is installed on the base between the feeding conveyor belt and the discharging conveyor belt, clamping electric cylinders are symmetrically installed at the front side and the rear side of the left end and the rear side of the movable conveyor belt at two ends, the four clamping electric cylinders are respectively connected with clamping plates arranged at the front side and the rear side of the movable conveyor belt through piston rods, the movable conveyor belt is rotatably connected with an installation seat through a rotating shaft, the installation seat is connected with an ascending electric cylinder installed on the base, the shell is installed on the shell behind the movable conveyor belt, a material conveying motor is installed at the upper position inside the shell, and a gear is installed on an output shaft, a rack is arranged in front of the gear, the gear is meshed with the rack, the lower end of the rack is connected with one end of a material conveying piston rod, the other end of the material conveying piston rod is arranged in the charging barrel, a piston block is arranged on the material conveying piston rod in the charging barrel, the charging barrel is arranged in the shell, a discharge hole below the charging barrel is provided with an electromagnetic directional valve, the feed inlet of the electromagnetic directional valve is hermetically connected with the glue storage barrel inside the shell through the material guide pipe, the discharge port of the electromagnetic directional valve is hermetically connected with the glue conveying head on the front position of the shell through the material guide pipe, the glue conveying head is connected with a piston rod of an adjusting electric cylinder, a screw rod is arranged in a shell behind the adjusting electric cylinder, the screw rod is connected with the adjusting electric cylinder through a ball, and the screw rod is rotatably connected with the adjusting motor in the shell.
Preferably, a rotating motor is installed in the middle of the inside of the installation seat, and an output shaft of the rotating motor is rotatably connected with a rotating shaft on the installation seat through a coupler.
Preferably, a quantitative control plate is installed on the shell in front of the rack, quantitative electromagnets are evenly installed on the quantitative control plate, quantitative iron blocks are installed on a material conveying piston rod inside the quantitative control plate, and the setting positions of the quantitative iron blocks correspond to the setting positions of the quantitative electromagnets.
preferably, the setting position of the movable conveyor belt corresponds to the setting position of the glue conveying head, and an infrared sensor is mounted at the right position above the movable conveyor belt.
preferably, the rack is connected with the shell in a sliding mode, and a controller is installed above the front of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. In the utility model, through the adjusting motor, the adjusting screw rod and the adjusting electric cylinder, the adjusting motor and the adjusting screw rod are matched for use, thereby increasing the processing range of the device, increasing the processing precision of the device, leading the device to be capable of automatically adjusting according to the diameter of the horn frame to be glued, and ensuring the accuracy of glue dispensing;
2. The utility model discloses in, through setting up the accuse volume board, the ration electro-magnet, cooperation between ration iron plate and the feed cylinder is used, the glue volume that makes the steerable point of the device and the speed of gluing are glued, the problem of the glue volume that prior art can not control point when using is solved, avoid appearing gluing the too big waste and glue volume undersize that lead to gluing when gluing the volume and then can not reach the problem of gluing the effect, and simultaneously, adjust the electric jar, the cooperation between rotation motor and the ascending electric jar is used, make the device can carry out even circumference point and glue, the quality of gluing has been guaranteed, moreover, the pay-off conveyer belt, cooperation between exit conveyor and the removal conveyer belt is used, the automation level of the device has been increased, the labor intensity is reduced, and the production efficiency is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an assembly view of the interior of the housing of FIG. 1 in accordance with the present invention;
FIG. 3 is an assembly view of the cartridge of FIG. 1 in accordance with the present invention;
Figure 4 is an assembly view of the piston rod of figure 3 in accordance with the present invention;
FIG. 5 is an assembly view of the moving conveyor of FIG. 1 according to the present invention;
Figure 6 is a top view of the moving conveyor of figure 5 in accordance with the present invention;
Fig. 7 is an enlarged view of a structure a in fig. 1 according to the present invention.
In the figure: 1-controller, 2-shell, 3-adjusting electric cylinder, 4-glue conveying head, 5-feeding conveying belt, 6-lifting electric cylinder, 7-discharging conveying belt, 8-base, 9-conveying motor, 10-glue storage barrel, 11-conveying piston rod, 12-charging barrel, 13-electromagnetic reversing valve, 14-quantitative iron block, 15-piston block, 16-rack, 17-quantitative electromagnet, 18-control plate, 19-gear, 20-clamping plate, 21-moving conveying belt, 22-mounting seat, 23-rotating motor, 24-clamping electric cylinder, 25-infrared sensor, 26-lead screw and 27-adjusting motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution:
A glue dispenser for loudspeaker production comprises a shell 2, a feeding conveyor belt 5, a discharging conveyor belt 7, a base 8 and a movable conveyor belt 21, wherein the feeding conveyor belt 5 is installed at the left position above the base 8, the discharging conveyor belt 7 is installed at the right position on the base 8, the movable conveyor belt 21 is installed on the base 8 between the feeding conveyor belt 5 and the discharging conveyor belt 7, clamping electric cylinders 24 are symmetrically installed at the front side and the rear side of two ends of the left side of the movable conveyor belt 21, the four clamping electric cylinders 24 are respectively connected with clamping plates 20 arranged at the front side and the rear side of the movable conveyor belt 21 through piston rods, the movable conveyor belt 21 is rotatably connected with an installation seat 22 through a rotating shaft, the installation seat 22 is connected with an ascending electric cylinder 6 installed on the base 8, the shell 2 at the rear side of the movable conveyor belt 21 is installed with the shell 2, a material conveying motor 9 is installed at the upper position inside the shell, a gear 19 is mounted on an output shaft of the material conveying motor 9, a rack 16 is mounted in the front position of the gear 19, the gear 19 is meshed with the rack 16, the lower end of the rack 16 is connected with one end of a material conveying piston rod 11, the other end of the material conveying piston rod 11 is arranged in a material barrel 12, a piston block 15 is mounted on the material conveying piston rod 11 in the material barrel 12, the material barrel 12 is mounted in a shell 2, an electromagnetic reversing valve 13 is mounted on a discharge port below the material barrel 12, a feed port of the electromagnetic reversing valve 13 is hermetically connected with a glue storage barrel 10 in the shell 2 through a guide pipe, a discharge port of the electromagnetic reversing valve 13 is hermetically connected with a glue conveying head 4 in the front position of the shell 2 through the guide pipe, the glue conveying head 4 is connected with a piston rod of an adjusting electric cylinder 3, and a lead screw 26 is mounted in the shell 2 behind the adjusting electric cylinder 3, the screw rod 26 is connected with the adjusting electric cylinder 3 through a ball, and the screw rod 26 is rotatably connected with an adjusting motor 27 in the shell 2.
The rotary motor 23 is installed at the middle position inside the mounting seat 22, the output shaft of the rotary motor 23 is rotatably connected with the rotating shaft on the mounting seat 22 through a coupler, the metering control plate 18 is installed on the shell 2 in front of the rack 16, the quantitative electromagnets 17 are uniformly installed on the metering control plate 18, the quantitative iron block 14 is installed on the material conveying piston rod 11 inside the metering control plate 18, the setting position of the quantitative iron block 14 corresponds to the setting position of the quantitative electromagnet 17, and the metering control plate 18, the quantitative electromagnet 17, the quantitative iron block 14 and the material cylinder 12 are matched for use, so that the device can control the glue amount of glue dispensing and the glue dispensing speed, the problem that the glue dispensing amount cannot be controlled in the prior art is solved, the problems that when the glue amount is too large, the glue is wasted, the glue amount is too small, and the glue dispensing effect cannot be achieved are avoided, meanwhile, the matching use among the electric cylinder 3, the rotating motor 23 and the ascending electric cylinder 6 is adjusted, so that the device can carry out uniform circumferential dispensing, the dispensing quality is ensured, moreover, the matching use among the feeding conveyor belt 5, the discharging conveyor belt 7 and the moving conveyor belt 21 increases the automation level of the device, reduces the labor intensity and improves the production efficiency, the arrangement position of the movable conveyor belt 21 corresponds to the arrangement position of the glue conveying head 4, an infrared sensor 25 is arranged at the right position above the movable conveyor belt 21, sliding connection between rack 16 and casing 2, install controller 1 on the top position in casing 2 the place ahead controller 1 respectively with adjust electric cylinder 3, rise electric cylinder 6, press from both sides tight electric cylinder 24, defeated material motor 9, rotation motor 23, adjust between motor 27 and the infrared sensor 25 electric connection.
the model of the controller 1 is 6ES7231-7PB22-0XA8, the model of the adjusting electric cylinder 3, the model of the lifting electric cylinder 6 and the model of the clamping electric cylinder 24 are CASM-32-LS, the model of the material conveying motor 9, the model of the rotating motor 23 and the model of the adjusting motor 27 are Y-160M2, and the model of the infrared sensor 25 is RE 200B.
The working process is as follows: when the device is used, the device is connected with an external power supply, the length of the movable conveyor belt 21 is the same as the size of a horn-carrying mold, in an initial state, the glue conveying head 4 is positioned at the central point of the movable conveyor belt 21, the position of the glue conveying head 4 is controlled according to the diameter of a horn frame, the adjusting motor 27 drives the lead screw 26 to rotate at the moment, the lead screw 26 drives the adjusting electric cylinder 3 to move left and right through a ball, the length of the glue conveying head 4 from the central point of the movable conveyor belt 21 is the same as the radius length of the horn frame, the corresponding quantitative electromagnet 17 is controlled to be electrified according to the size of the glue dispensing amount, after the adjustment is completed, the feeding conveyor belt 5 is aligned to a production line, the mold carrying the horn frame is conveyed onto the feeding conveyor belt 5, then the mold carrying the horn frame is conveyed onto the movable conveyor belt 21, when the infrared sensor 25 senses the mold, two clamping plates 20 clamp the mould, then the electric cylinder 6 is lifted up to drive the mounting seat 22 to move upwards, the mounting seat 22 lifts the movable conveyor belt 21, at the moment, the electric cylinder 3 is adjusted to work, the electric cylinder 3 is adjusted to drive the glue conveying head 4 to move downwards, when the glue conveying head 4 and the glue dispensing of the horn frame are positioned on the same vertical line, at the moment, the electromagnetic directional valve 13 is communicated with a channel between the glue storage barrel 10 and the material barrel 12, the material conveying motor 9 drives the gear 19 to rotate, the gear 19 is meshed with the rack 16, the rack 16 drives the material conveying piston rod 11 to perform glue pumping action, glue in the material storage barrel 12 is pumped into the material barrel 12, then the electromagnetic directional valve 13 is communicated with the channel between the glue conveying head 4 and the material barrel 12, the material conveying motor 9 rotates reversely, the gear 19 drives the rack 16 to perform glue conveying action, glue is conveyed from the glue conveying head 4 to the horn frame, and the motor 23 is rotated to work at the same time, the rotating motor 23 drives the mounting seat 22 to rotate, thereby realizing the circumferential dispensing of the horn frame, when the rotating motor 23 rotates for 360 degrees, the rotating motor 23 reversely resets, after the rotating motor 23 resets, the glue in the material cylinder 12 is just dispensed, then the electric cylinder 6 is lifted to reset, the movable conveyor belt 21 descends to be flush with the discharge conveyor belt 7, the movable conveyor belt 21 works and conveys a better-dispensed carrier to the discharge conveyor belt 7, and the process is repeated, in the process, the adjustment motor 27 is matched with the adjustment screw rod 26 for use, the processing range of the device is increased, the processing precision of the device is increased, the device can be automatically adjusted according to the diameter of the horn frame to be dispensed, the dispensing precision is ensured, and meanwhile, the metering plate 18, the metering electromagnet 17, the metering iron block 14 and the material cylinder 12 are matched for use, the device can control the glue dispensing amount and the dispensing speed, the problem of prior art can not control the gluey volume of gluing when using is solved, avoid appearing gluing the glue volume too big waste and glue volume undersize that leads to gluing when gluing and then can not reach the problem of gluing the effect, and simultaneously, adjust electric jar 3, the cooperation between rotating motor 23 and the electric jar 6 that rises is used, make the device can carry out even circumference point and glue, the quality of gluing has been guaranteed, moreover, pay-off conveyer belt 5, cooperation between exit conveyor belt 7 and the mobile conveyor belt 21 is used, the automation level of the device has been increased, the labor intensity is reduced, and the production efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a point gum machine is used in loudspeaker production, includes casing (2), pay-off conveyer belt (5), exit conveyor belt (7), base (8) and removal conveyer belt (21), its characterized in that: install pay-off conveyer belt (5) on the left side position of base (8) top, install exit conveyor belt (7) on the right side position on base (8), install removal conveyer belt (21) on base (8) between pay-off conveyer belt (5) and exit conveyor belt (7), remove conveyer belt (21) left side and have both ends around the both sides position symmetry install press from both sides tight electric jar (24), four press from both sides tight electric jar (24) and be connected with splint (20) of setting both sides around removal conveyer belt (21) through the piston rod respectively, it is connected to rotate between removal conveyer belt (21) through pivot and mount pad (22), mount pad (22) are connected with the electric jar (6) that rise of installing on base (8), install casing (2) on removal conveyer belt (21) rear casing (2), install defeated material motor (9) on the inside top position of casing (2), the automatic glue feeding device is characterized in that a gear (19) is installed on an output shaft of the material conveying motor (9), a rack (16) is installed in the front position of the gear (19), the gear (19) is meshed with the rack (16) to be connected, the lower end of the rack (16) is connected with one end of a material conveying piston rod (11), the other end of the material conveying piston rod (11) is arranged inside a material cylinder (12), a piston block (15) is installed on the material conveying piston rod (11) inside the material cylinder (12), the material cylinder (12) is installed inside a shell (2), an electromagnetic reversing valve (13) is installed on a discharge port below the material cylinder (12), a feed port of the electromagnetic reversing valve (13) is hermetically connected with a glue storage barrel (10) inside the shell (2) through a guide pipe, a discharge port of the electromagnetic reversing valve (13) is hermetically connected with a glue conveying head (4) in the front position of the shell (2) through the guide pipe, defeated gluey head (4) are connected with the piston rod of adjusting electric jar (3), install lead screw (26) in adjusting casing (2) at electric jar (3) rear, lead screw (26) are connected with adjusting electric jar (3) through the ball, rotate between adjusting motor (27) of lead screw (26) and casing (2) inside and be connected.
2. The glue dispenser for loudspeaker production according to claim 1, characterized in that: install rotation motor (23) on the inside intermediate position of mount pad (22), the output shaft of rotating motor (23) is connected through rotating between the pivot on shaft coupling and mount pad (22).
3. The glue dispenser for loudspeaker production according to claim 1, characterized in that: install accuse graduated flask (18) on casing (2) in rack (16) the place ahead, evenly install quantitative electro-magnet (17) on accuse graduated flask (18), install quantitative iron plate (14) on defeated material piston rod (11) of accuse graduated flask (18) inside, the position that sets up of quantitative iron plate (14) is corresponding with the position that sets up of quantitative electro-magnet (17).
4. the glue dispenser for loudspeaker production according to claim 1, characterized in that: the setting position of the movable conveyor belt (21) corresponds to the setting position of the glue conveying head (4), and an infrared sensor (25) is installed at the right position above the movable conveyor belt (21).
5. The glue dispenser for loudspeaker production according to claim 1, characterized in that: the rack (16) is connected with the shell (2) in a sliding mode, and the controller (1) is installed above the front side of the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120199.XU CN209791880U (en) | 2019-01-24 | 2019-01-24 | Dispensing machine is used in loudspeaker production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120199.XU CN209791880U (en) | 2019-01-24 | 2019-01-24 | Dispensing machine is used in loudspeaker production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209791880U true CN209791880U (en) | 2019-12-17 |
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ID=68821221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920120199.XU Expired - Fee Related CN209791880U (en) | 2019-01-24 | 2019-01-24 | Dispensing machine is used in loudspeaker production |
Country Status (1)
| Country | Link |
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| CN (1) | CN209791880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114466302A (en) * | 2022-01-20 | 2022-05-10 | 叶芳芳 | Automatic assembling equipment for pasting loudspeaker magnetic core |
| CN115811696A (en) * | 2022-12-20 | 2023-03-17 | 新景电子(丰顺)有限公司 | Automatic assembling equipment for loudspeaker production |
-
2019
- 2019-01-24 CN CN201920120199.XU patent/CN209791880U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114466302A (en) * | 2022-01-20 | 2022-05-10 | 叶芳芳 | Automatic assembling equipment for pasting loudspeaker magnetic core |
| CN115811696A (en) * | 2022-12-20 | 2023-03-17 | 新景电子(丰顺)有限公司 | Automatic assembling equipment for loudspeaker production |
| CN115811696B (en) * | 2022-12-20 | 2023-07-21 | 新景电子(丰顺)有限公司 | Automatic assembly equipment for loudspeaker production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210124 |