CN209935136U - Glue injection device - Google Patents
Glue injection device Download PDFInfo
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- CN209935136U CN209935136U CN201921536896.XU CN201921536896U CN209935136U CN 209935136 U CN209935136 U CN 209935136U CN 201921536896 U CN201921536896 U CN 201921536896U CN 209935136 U CN209935136 U CN 209935136U
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Abstract
The utility model discloses a glue injection device, which comprises a first storage cylinder, a second storage cylinder and a transmission mechanism, wherein the first storage cylinder and the second storage cylinder are both provided with extraction devices; the extraction device comprises a first extraction cylinder, a second extraction cylinder and a crankshaft connecting rod mechanism, wherein the first extraction cylinder and the second extraction cylinder are respectively provided with a rubber inlet pipe and a rubber outlet pipe, the rubber inlet pipe and the rubber outlet pipe are respectively provided with a one-way valve, pistons are respectively arranged in the first extraction cylinder and the second extraction cylinder, and the pistons reciprocate under the driving of the crankshaft connecting rod mechanism; two rubber inlet pipes of the extracting device on the first storage cylinder extend into the bottom of the first storage cylinder, two rubber inlet pipes of the extracting device on the second storage cylinder extend into the bottom of the second storage cylinder, and crankshaft connecting rod mechanisms in different extracting devices are driven by the transmission mechanism, wherein one crankshaft connecting rod mechanism in the extracting device rotates under the driving of the motor. The glue is conveniently mixed according to a certain proportion.
Description
Technical Field
The utility model relates to a injecting glue technical field, in particular to injecting glue device.
Background
The two glues need to be mixed before gluing, and gluing is carried out after uniform stirring. At present, before stirring, the volume of two kinds of glue need be measured out with the measuring barrel after, mix according to certain proportion, complex operation to the viscosity of glue is big, is difficult to measure.
Disclosure of Invention
To the above-mentioned prior art, the utility model provides a glue injection device conveniently mixes glue according to certain proportion.
The technical scheme of the invention is realized as follows:
a glue injection device comprises a first storage cylinder, a second storage cylinder and a transmission mechanism, wherein the first storage cylinder and the second storage cylinder are respectively provided with a drawing device; the extraction device comprises a first extraction cylinder, a second extraction cylinder and a crankshaft connecting rod mechanism, wherein the first extraction cylinder and the second extraction cylinder are respectively provided with a rubber inlet pipe and a rubber outlet pipe, the rubber inlet pipe and the rubber outlet pipe are respectively provided with a one-way valve, pistons are respectively arranged in the first extraction cylinder and the second extraction cylinder, and the pistons reciprocate under the driving of the crankshaft connecting rod mechanism; two rubber inlet pipes of the extracting device on the first storage cylinder extend into the bottom of the first storage cylinder, two rubber inlet pipes of the extracting device on the second storage cylinder extend into the bottom of the second storage cylinder, and crankshaft connecting rod mechanisms in different extracting devices are driven by the transmission mechanism, wherein one crankshaft connecting rod mechanism in the extracting device rotates under the driving of the motor.
Furthermore, the crankshaft connecting rod mechanism comprises a crankshaft and a connecting rod, one end of the connecting rod is rotatably connected with the crankshaft, and the other end of the connecting rod is rotatably connected with the piston.
Further, the cross section of the first storage cylinder and the second storage cylinder is semicircular.
Furthermore, the transmission mechanism comprises a first tower-type belt pulley, a second tower-type belt pulley and a transmission belt, the first tower-type belt pulley and the second tower-type belt pulley are mutually driven through the transmission belt, the first tower-type belt pulley is installed on a crankshaft of the extraction device on the first storage cylinder, and the second tower-type belt pulley is installed on a crankshaft of the extraction device on the second storage cylinder.
Further, the transmission mechanism comprises a first gear and a second gear, the first gear and the second gear are meshed, the first gear is detachably mounted on a crankshaft of the extracting device on the first storage cylinder, and the second gear is detachably mounted on a crankshaft of the extracting device on the second storage cylinder.
Furthermore, the first gear and the second gear are respectively provided with a limiting groove, and the crankshaft is provided with a limiting pin which is matched with the limiting groove.
Furthermore, a locking nut for fixing the first gear and the second gear is arranged on the crankshaft.
The beneficial effects of the utility model reside in that: the two crankshaft connecting rod mechanisms are driven by a transmission mechanism, and the transmission ratio is equal to the mixing ratio of the two glues. The proportion of the glue A and the glue B is adjusted without a flow sensor, and a certain amount of the glue B is output when a certain amount of the glue A is output, so that the glue A and the glue B can be uniformly stirred in the subsequent work. And transmission mechanisms with different transmission ratios can be manufactured, and the mixing ratio of the liquid glue A and the liquid glue B with different ratios can be obtained by selecting the transmission mechanisms with different transmission ratios.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a side sectional view of the glue injection device of the present invention;
fig. 2 is a schematic side view of the glue injection device of the present invention;
fig. 3 is a schematic view of a three-dimensional structure of the glue injection device of the present invention;
fig. 4 is a side sectional view of the glue injection device of the present invention;
fig. 5 is a schematic side view of the glue injection device of the present invention;
in the figure, 1 a first storage cylinder, 2 a second storage cylinder, 4 a first extraction cylinder, 5 a second extraction cylinder, 6 a motor, 7 a rubber inlet pipe, 8 a rubber outlet pipe, 9 a one-way valve, 10 a piston, 11 a crankshaft, 12 a connecting rod, 13 a first gear, 14 a second gear, 15 a limiting groove, 16 a limiting pin, 17 a locking nut, 18 a first tower type belt pulley, 19 a second tower type belt pulley and 20 a transmission belt.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, a glue injection device comprises a first storage cylinder 1, a second storage cylinder 2 and a transmission mechanism, wherein the first storage cylinder 1 and the second storage cylinder 2 are respectively provided with an extraction device, the extraction device comprises a first extraction cylinder 4, a second extraction cylinder 5 and a crankshaft connecting rod mechanism, the first extraction cylinder 4 and the second extraction cylinder 5 are respectively provided with a glue inlet pipe 7 and a glue outlet pipe 8, the glue inlet pipe 7 and the glue outlet pipe 8 are respectively provided with a one-way valve 9, pistons 10 are respectively arranged in the first extraction cylinder 4 and the second extraction cylinder 5, the pistons 10 reciprocate under the driving of the crankshaft connecting rod mechanism, the crankshaft connecting rod mechanisms in different extraction devices are mutually driven through the transmission mechanism, and one crankshaft connecting rod mechanism in one of the extraction devices rotates under the driving of a motor 6.
The first storage cylinder 1 is filled with liquid glue A, and the second storage cylinder 2 is filled with liquid glue B. The first storage cylinder 1 is provided with a drawing device and the second storage cylinder 2 is also provided with a drawing device. The extracting device comprises a first extracting cylinder 4, a second extracting cylinder 5 and a crankshaft connecting rod mechanism, wherein the first extracting cylinder 4 is provided with a rubber inlet pipe 7 and a rubber outlet pipe 8, the second extracting cylinder 5 is also provided with a rubber inlet pipe 7 and a rubber outlet pipe 8, two rubber inlet pipes 7 on the first storage cylinder 1 extend to the bottom of the first storage cylinder 1, and two rubber inlet pipes 7 of the second storage cylinder 2 extend to the bottom of the second storage cylinder 2. The glue outlet pipe 8 outputs glue outwards.
In the working process of the extracting device, the rubber inlet pipe 7 and the rubber outlet pipe 8 are both provided with one-way valves 9, so that the glue can only flow into the extracting cylinder from the rubber inlet pipe 7 and then flow out from the rubber outlet pipe 8. Pistons 10 are arranged in the first extraction cylinder 4 and the second extraction cylinder 5, when the piston 10 of the first extraction cylinder 4 moves upwards, the first extraction cylinder 4 sucks glue, and when the piston 10 of the first extraction cylinder 4 moves downwards, the first extraction cylinder 4 discharges the glue; similarly, when the piston 10 of the second extraction cylinder 5 moves upwards, the second extraction cylinder 5 sucks in the glue, and when the piston 10 of the second extraction cylinder 5 moves downwards, the second extraction cylinder 5 discharges the glue. The crankshaft connecting rod mechanism respectively drives the first piston 10 and the second piston 10 to reciprocate, the crankshaft connecting rod mechanism comprises a crankshaft 11 and a connecting rod 12, cranks on the crankshaft 11 are arranged oppositely, when the first piston 10 moves upwards, the second piston 10 moves downwards, and when the first piston 10 moves downwards, the second piston 10 moves upwards.
The crankshaft connecting rod mechanism of the first storage cylinder 1 and the crankshaft connecting rod mechanism of the second storage cylinder 2 are driven by a transmission mechanism, and when one crankshaft connecting rod mechanism is driven to move by the motor 6, the moving crankshaft connecting rod mechanism drives the other crankshaft connecting rod mechanism to rotate by the transmission mechanism. The two crankshaft connecting rod mechanisms are driven by a transmission mechanism, and the transmission ratio is equal to the mixing ratio of the two glues. The proportion of the glue A and the glue B is adjusted without a flow sensor, and a certain amount of the glue B is output when a certain amount of the glue A is output, so that the glue A and the glue B can be uniformly stirred in the subsequent work. And transmission mechanisms with different transmission ratios can be manufactured, and the mixing ratio of the liquid glue A and the liquid glue B with different ratios can be obtained by selecting the transmission mechanisms with different transmission ratios.
Specifically, the crankshaft connecting rod mechanism comprises a crankshaft 11 and a connecting rod 12, wherein one end of the connecting rod 12 is rotatably connected with the crankshaft 11, and the other end of the connecting rod 12 is rotatably connected with the piston 10. The crankshafts 11 are opposed to each other, and when the crankshafts 11 rotate, the connecting rods 12 are driven to move, and the connecting rods 12 drive the pistons 10 to reciprocate. In particular, the crankshaft 11 is mounted on the storage cylinder by means of a mounting seat.
Specifically, the cross section of the first storage cylinder 1 and the second storage cylinder 2 is semicircular. The first storage cylinder 1 and the second storage cylinder 2 are combined together to form a complete cylinder shape, so that the portable storage device is convenient to carry and attractive in appearance.
Example 2
Referring to fig. 1 to 3, the present embodiment is different from embodiment 2 in that the transmission mechanism includes a first gear 13 and a second gear 14, the first gear 13 is engaged with the second gear 14, the first gear 13 is detachably mounted on the crankshaft 11 of the drawer on the first storage cylinder 1, and the second gear 14 is detachably mounted on the crankshaft 11 of the drawer on the second storage cylinder 2.
The first gear 13 is detachably mounted on the crankshaft 11 of the extraction device on the first storage cylinder 1, and the second gear 14 is detachably mounted on the crankshaft 11 of the extraction device on the second storage cylinder 2. The first gear 13 and the second gear 14 with different diameters are manufactured, the first gear 13 and the second gear 14 form a transmission set, and when different transmission ratios are needed, the first gear 13 and the second gear 14 are replaced to carry out transmission, so that different transmission ratios are obtained, and the mixing ratios of different glues are obtained.
Specifically, the first gear 13 and the second gear 14 are respectively provided with a limiting groove 15, and the crankshaft 11 is provided with a limiting pin 16 which is matched with the limiting groove 15. The crankshaft 11 is provided with a raised limit pin 16, the first gear 13 and the second gear 14 are provided with limit grooves 15, and the limit grooves 15 are clamped in the limit pin 16 to prevent the first gear 13 and the second gear 14 from rotating relative to the crankshaft 11. The stability of transmission is improved. Specifically, the crankshaft 11 is provided with a lock nut 17 for fixing the first gear 13 and the second gear 14. After the first gear 13 and the second gear 14 are sleeved on the crankshaft 11, the gears are screwed by using the lock nut 17, so that the nuts are prevented from falling off the crankshaft 11.
Example 3
Referring to fig. 4 to 5, embodiment 2 of the present embodiment is different in that the transmission mechanism includes a first pulley 18, a second pulley 19 and a belt 20, the first pulley 18 and the second pulley 19 are mutually driven by the belt 20, the first pulley 18 is mounted on the crankshaft 11 of the drawing device on the first storage drum 1, and the second pulley 19 is mounted on the crankshaft 11 of the drawing device on the second storage drum 2. The first tower type belt pulley 18 is arranged on a crankshaft of the extracting device on the first storage cylinder 1, the second tower type belt pulley 19 is arranged on a crankshaft 11 of the extracting device on the second storage cylinder 2, the two tower type belt pulleys are mutually driven through a transmission belt 20, specifically, the crankshaft 11 of the extracting device on the second storage cylinder 2 is driven to rotate by the motor 6, the first tower type belt pulley 18 is driven to rotate by the second tower type belt pulley 19 through the transmission belt 20, the transmission belt 20 is arranged at positions with different diameters of the tower type belt pulleys, different transmission ratios can be obtained, and therefore mixing ratios of different glues can be obtained.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The glue injection device is characterized by comprising a first storage cylinder, a second storage cylinder and a transmission mechanism, wherein the first storage cylinder and the second storage cylinder are respectively provided with a drawing device;
the extraction device comprises a first extraction cylinder, a second extraction cylinder and a crankshaft connecting rod mechanism, wherein the first extraction cylinder and the second extraction cylinder are respectively provided with a rubber inlet pipe and a rubber outlet pipe, the rubber inlet pipe and the rubber outlet pipe are respectively provided with a one-way valve, pistons are respectively arranged in the first extraction cylinder and the second extraction cylinder, and the pistons reciprocate under the driving of the crankshaft connecting rod mechanism;
two rubber inlet pipes of the extracting device on the first storage cylinder extend into the bottom of the first storage cylinder, two rubber inlet pipes of the extracting device on the second storage cylinder extend into the bottom of the second storage cylinder, and crankshaft connecting rod mechanisms in different extracting devices are driven by the transmission mechanism, wherein one crankshaft connecting rod mechanism in the extracting device rotates under the driving of the motor.
2. A glue injection apparatus according to claim 1, wherein the crankshaft-link mechanism comprises a crankshaft and a connecting rod, one end of the connecting rod is rotatably connected to the crankshaft, and the other end of the connecting rod is rotatably connected to the piston.
3. A compound injection device according to claim 1 wherein the first and second cartridges are semi-circular in cross-section.
4. A compound injection device according to claim 2, wherein the transmission mechanism comprises a first tower pulley, a second tower pulley and a transmission belt, the first tower pulley and the second tower pulley are mutually driven by the transmission belt, the first tower pulley is mounted on a crankshaft of the extraction device on the first storage drum, and the second tower pulley is mounted on a crankshaft of the extraction device on the second storage drum.
5. A glue injection apparatus according to claim 2 wherein the drive mechanism comprises first and second gears which mesh, the first gear being removably mounted on the crankshaft of the extraction device on the first storage drum and the second gear being removably mounted on the crankshaft of the extraction device on the second storage drum.
6. The glue injection device according to claim 5, wherein the first gear and the second gear are respectively provided with a limiting groove, and the crankshaft is provided with a limiting pin which is matched with the limiting grooves.
7. The glue injection device according to claim 5, wherein a lock nut for fixing the first gear and the second gear is arranged on the crankshaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536896.XU CN209935136U (en) | 2019-09-16 | 2019-09-16 | Glue injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536896.XU CN209935136U (en) | 2019-09-16 | 2019-09-16 | Glue injection device |
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| Publication Number | Publication Date |
|---|---|
| CN209935136U true CN209935136U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921536896.XU Active CN209935136U (en) | 2019-09-16 | 2019-09-16 | Glue injection device |
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| CN (1) | CN209935136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117960513A (en) * | 2024-04-02 | 2024-05-03 | 江苏斯凯氟复合材料有限公司 | Glue supply equipment and method for PET high-temperature adhesive tape production |
-
2019
- 2019-09-16 CN CN201921536896.XU patent/CN209935136U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117960513A (en) * | 2024-04-02 | 2024-05-03 | 江苏斯凯氟复合材料有限公司 | Glue supply equipment and method for PET high-temperature adhesive tape production |
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