CN209903464U - Automatic opening and closing device for glue pot and glue door of edge bonding machine - Google Patents
Automatic opening and closing device for glue pot and glue door of edge bonding machine Download PDFInfo
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- CN209903464U CN209903464U CN201920106690.7U CN201920106690U CN209903464U CN 209903464 U CN209903464 U CN 209903464U CN 201920106690 U CN201920106690 U CN 201920106690U CN 209903464 U CN209903464 U CN 209903464U
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Abstract
The utility model discloses an automatic opening and closing device for a glue door of a glue pot of an edge bonding machine, which comprises a glue pot, a glue door, a driving mechanism, a glue spreading roller and a glue spreading drive, wherein the bottom of the glue pot is provided with a glue outlet, two sides of the glue outlet are respectively hinged with two glue doors, the driving mechanism drives the glue door to swing, the glue spreading roller is arranged outside the glue outlet of the glue pot and is driven to rotate by the glue spreading drive, the swinging outer end of the glue door is pressed on the roller surface of the glue spreading roller under the drive of the driving mechanism to seal the glue outlet, the driving mechanism comprises a cylinder hinged with the outer wall of the glue pot, a connecting rod hinged with a piston rod of the cylinder, and a rotating shaft fixedly connected with the other end of the connecting rod, and the rotating shaft is fixedly connected with the glue door; the utility model discloses a pneumatic control that cylinder, connecting rod, pivot complex mode realized gluing the door and opened and close sets up adjustment mechanism simultaneously, has realized the quick adjustment of rubber coating thickness.
Description
Technical Field
The utility model relates to a wood working handles technical field, concretely relates to carpenter's bag sealer.
Background
The edge bonding machine is a device for bonding four edges of plates such as shaving boards, blockboards, medium-density fiberboards and the like with edge bonding bands, and the edge bonding machine mainly works as follows: the method comprises the steps of firstly gluing the edge of a plate and one side of a sealing band by a gluing device, and then pressing one side of the glued roll-type sealing band and the edge of the plate coated with glue together to firmly bond the roll-type sealing band and the edge of the plate together. The glue pot is located the top of workstation, and panel follows the lower side forward motion of glue pot, utilizes panel to take away the glue on the glue spreader roll surface when the glue spreader, realizes paying in the realization. However, the existing glue pot door is opened and closed through manual adjustment, if the glue door is not opened and closed correctly in time during use, the glue leakage and pollution to equipment are caused, the equipment efficiency and the product quality are reduced, the glue is wasted, the long-term glue leakage even can cause the pollution to a transmission mechanism, and finally the equipment failure can be caused, and the operation is performed with a lean production back channel.
Disclosure of Invention
The utility model aims at providing a prevent to leak the banding machine that glues pot and glues door automatic switch device who glues of gluing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the automatic opening and closing device for the glue door of the glue pot of the edge bonding machine comprises a glue pot, a glue door, a driving mechanism, a glue coating roller and a glue coating drive, wherein a glue outlet is formed in the bottom of the glue pot, two sides of the glue outlet are respectively hinged to the glue door, the driving mechanism drives the glue door to swing, the glue coating roller is arranged outside the glue outlet of the glue pot and is driven to rotate by the glue coating drive, the outer swing end of the glue door is tightly pressed on the roller surface of the glue coating roller under the drive of the driving mechanism, the glue outlet is sealed, the driving mechanism comprises a cylinder, one end and a connecting rod, wherein the cylinder is hinged to the outer wall of the glue pot, the piston rod of the cylinder is hinged to the connecting rod, the rotating shaft is fixedly connected with the glue door.
Furthermore, the glue pot further comprises an adjusting mechanism, wherein the adjusting mechanism is arranged on the outer wall of the glue pot and used for limiting the swing range of the connecting rod.
Furthermore, the adjusting mechanism comprises a connecting support, a jackscrew and a nut, the connecting support is provided with an elongated slot, a threaded end of the jackscrew penetrates through the elongated slot and is limited on the connecting support through the nut, and the jackscrew is used for limiting the swing range of the connecting rod.
Furthermore, the two connecting rods are arranged up and down, the number of the jackscrews is four, and every two jackscrews are arranged outside two side walls of one connecting rod so as to limit the swing range of the connecting rod.
Furthermore, two the cylinder is located glue pot homonymy, two the cylinder state of stretching out and drawing back is opposite.
Furthermore, the outer swinging end of the glue door is provided with a curved surface which can be attached to the roller surface of the glue spreader.
Furthermore, the telescopic direction of the cylinder is vertical to the axial lead of the rotating shaft.
Furthermore, the rubber door is fixed at the bottom of the connecting rod.
Further, the horizontal width of the glue outlet of the glue pot is smaller than the diameter of the glue spreader.
Further, the gluing drive is a motor.
The utility model discloses following beneficial effect has:
the utility model discloses a pneumatic control that cylinder, connecting rod, pivot complex mode were realized gluing the door and were opened and close has not in time correctly opened and shut the problem that the door leads to leaking to glue the pollution equipment when having solved the use of traditional equipment, and it is extravagant to reduce glue, sets up adjustment mechanism simultaneously, has realized the quick adjustment of rubber coating thickness, has to adjust convenient, the wide characteristics of application range.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic front view of the present invention;
FIG. 4 is a top sectional view of the glue door of the present invention when closed;
FIG. 5 is a top sectional view of the glue door of the present invention when opened;
in the figure: 1. a glue pot; 2. a glue door; 3. a drive mechanism; 4. glue spreading roller; 5. gluing driving; 6. an adjustment mechanism; 11. a glue outlet; 21. swinging the outer end; 31. a cylinder; 32. a connecting rod; 33. a rotating shaft; 61. connecting a bracket; 62. carrying out top thread; 63. a nut; 610. a long groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.
As shown in fig. 1-5 the utility model discloses bag sealer glues a pot and glues door automatic switch device, including gluing pot 1, gluey door 2, actuating mechanism 3, glue spreader 4 and rubber coating drive 5, glue pot 1 bottom has out jiao kou 11, go out jiao kou 11 both sides respectively with two glue door 2 is articulated, two actuating mechanism 3 drives two respectively glue door 2 swing, glue spreader 4 sets up outside gluey mouthful 11 of play of gluing pot 1 to by the drive of rubber coating drive 5 rotation, the swing outer end 21 of gluing door 2 compresses tightly under actuating mechanism 3 drive at glue spreader 4 roll surfaces and will go out jiao kou 11 and seal, actuating mechanism 3 include with glue pot 1 outer wall articulated cylinder 31, one end with cylinder 31 piston rod articulated connecting rod 32, with connecting rod 32 other end fixed connection's pivot 33, pivot 33 and gluey door 2 fixed connection.
It is worth explaining that the utility model discloses install in the bag sealer frame, glue pot 1 is fixed in the bag sealer frame, glue spreader 4 rotates and installs on glue pot 1 to by fixing the drive mechanism 3 drive rotation in the bag sealer frame.
When the utility model is used, the glue door 2 is pressed on the glue spreader 4, the glue spreader 4 is driven by the glue spreading drive 5 to rotate continuously, and no glue is spread on the glue spreader 4; the controller through the bag sealer starts the rubberizing, behind the 3 received signal of actuating mechanism, switch cylinder 31 telescopic state, make connecting rod 32 swing drive pivot 33 rotate, make the swing of gluey door 2 opens the clearance between gluey door 2 and glue spreader 4, lasts the glue spreader 4 of pivoted and then takes out in with the glue of contact from open clearance, makes 4 surfaces of glue spreader have glue, realizes that electrical control glues the door and opens, has solved when traditional equipment uses and has not in time correctly opened the gluey door and lead to leaking the problem of gluing pollution equipment, and it is extravagant to reduce glue.
Preferably, the glue pot further comprises an adjusting mechanism 6, wherein the adjusting mechanism 6 is mounted on the outer wall of the glue pot 1 and used for limiting the swinging range of the connecting rod 32, and the adjusting mechanism 6 is arranged to limit the swinging range of the connecting rod 32 so as to limit the opening degree of the glue door 2 and the glue spreader 4, namely, the maximum distance between the connecting rod 32 and the glue spreader 4 is changed, so that the change of the glue thickness is realized.
Preferably, the adjusting mechanism 6 comprises a connecting bracket 61, a jackscrew 62 and a nut 63, the connecting bracket 61 is provided with a long groove 610, a threaded end of the jackscrew 62 passes through the long groove 610 and is limited on the connecting bracket 61 through the nut 63, and the jackscrew 62 is used for limiting the swing range of the connecting rod 32.
Preferably, the connecting bracket 61 is fixedly installed on the outer wall of the glue pot 1, and the extending direction of the long groove 610 is perpendicular to the axial lead of the rotating shaft 33; when the nut 63 is loosened, the jackscrew 62 can slide along the long groove 610, the jackscrew 62 is adjusted to a specified position, and the jackscrew 62 is fixed on the connecting bracket 61 by tightening the nut 63 and utilizing the clamping force of the nut 63 and the jackscrew 62; the connecting rod 32 is horizontally arranged, the bottom surface of the connecting rod is attached to the surface of the connecting support 61, the side wall of the connecting rod 32 is limited due to the fact that the end of the jackscrew 62 blocks when the connecting rod 32 swings, the swing range of the connecting rod 32 is limited, the glue thickness is adjusted, and the adjusting process is simple and fast.
Preferably, two of the connecting rods 32 are arranged up and down, four of the top wires 62 are arranged, and every two of the top wires 62 are arranged outside two side walls of one connecting rod 32 to limit the swinging range of the connecting rod 32.
Preferably, two the cylinder 31 is located 1 homonymy of glue pot, two the cylinder 31 telescopic state is opposite, two the cylinder 31 is located the homonymy and is convenient for centralized control, regulation and simplification gas circuit design management.
Referring to fig. 3, the connecting bracket 61 is square, the top beam and the bottom beam of the connecting bracket are both provided with long grooves 610, two jackscrews 62 are respectively arranged on the two long grooves 610, and the cylinder 31a positioned above and the cylinder 31b positioned below respectively drive the glue doors 2a and 2 b; when the air cylinder 31a contracts, the glue door 2a and the glue spreader 4 are closed, when the air cylinder 31a extends, the glue door 2a and the glue spreader 4 are opened, when the air cylinder 31b contracts, the glue door 2b and the glue spreader 4 are opened, and when the air cylinder 31b extends, the glue door 2b and the glue spreader are closed; therefore, referring to fig. 4 and 5, the glue spreader 4 rotates clockwise, the glue gate 2a is located at the glue feeding opening, the glue gate 2b is located at the glue returning opening, the size of the glue feeding opening can be changed by adjusting the position of the jackscrew 62 on the right side of the top beam, the glue discharging thickness is changed, and the size of the glue returning opening can be changed by adjusting the position of the jackscrew 62 on the left side of the bottom beam.
In addition, when needs close gluey pot door 2, bag sealer controller signals control cylinder 31a shrink makes the rubberizing mouth close the frictioning, and the several seconds back signals control of time delay thereafter cylinder 31b stretches out and closes back the rubberizing mouth to guarantee that 4 roll surface glues of glue spreader are scraped clean backward flow like in gluey pot 1, wherein the several seconds time delay concrete time can be predetermine in the controller according to the actual rotational speed of glue spreader 4, and time delay control belongs to prior art in PLC control system.
In order to ensure that the glue material can smoothly flow back, the glue return opening is generally set to be larger than the glue feeding opening, the process can be adjusted through the jackscrew 62, and the glue feeding device has the characteristics of convenience and quickness.
Preferably, the outer swinging end 21 of the glue door 2 is provided with a curved surface which can be attached to the roller surface of the glue spreader 4.
Preferably, the expansion and contraction direction of the cylinder 31 is perpendicular to the axial line of the rotating shaft 33.
Preferably, the glue door 2 is fixed to the bottom of the connecting rod 32.
Preferably, the horizontal width of the glue outlet 11 of the glue pot 1 is smaller than the diameter of the glue spreader 4.
Preferably, the gluing drive 5 is a motor, or a motor is combined with a transmission structure such as a speed reducer.
Preferably, the air cylinder 31 achieves the conversion of air paths through the mutual matching of the pressure regulating valve and the electromagnetic valve.
Preferably, the bottom of the glue spreader 4 is provided with a glue accumulation groove for accumulating glue to prevent the glue from overflowing and seeping into the equipment too much.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (10)
1. The automatic switch device of the glue pot glue door of the edge bonding machine is characterized in that: comprises a glue pot (1), a glue door (2), a driving mechanism (3), a glue spreader (4) and a gluing drive (5), wherein the bottom of the glue pot (1) is provided with a glue outlet (11), two sides of the glue outlet (11) are respectively hinged with the glue door (2), the driving mechanism (3) drives the glue door (2) to swing, the glue spreader (4) is arranged outside the glue outlet (11) of the glue pot (1) and is driven to rotate by the gluing drive (5), the swinging outer end (21) of the glue door (2) is pressed on the roller surface of the glue spreader (4) under the drive of the driving mechanism (3) to seal the glue outlet (11), the driving mechanism (3) comprises a cylinder (31) hinged with the outer wall of the glue pot (1), a connecting rod (32) with one end hinged with the piston rod of the cylinder (31) and a rotating shaft (33) fixedly connected with the other end of the connecting rod (32), the rotating shaft (33) is fixedly connected with the rubber door (2).
2. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 1, characterized in that: the glue pot is characterized by further comprising an adjusting mechanism (6), wherein the adjusting mechanism (6) is installed on the outer wall of the glue pot (1) and used for limiting the swing range of the connecting rod (32).
3. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 2, characterized in that: the adjusting mechanism (6) comprises a connecting support (61), a jackscrew (62) and a nut (63), the connecting support (61) is provided with a long groove (610), the threaded end of the jackscrew (62) penetrates through the long groove (610) and is limited on the connecting support (61) through the nut (63), and the jackscrew (62) is used for limiting the swing range of the connecting rod (32).
4. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 3, wherein: the two connecting rods (32) are arranged up and down, the number of the jackscrews (62) is four, and every two jackscrews (62) are arranged outside two side walls of one connecting rod (32) to limit the swing range of the connecting rod (32).
5. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 3 or 4, characterized in that: the two air cylinders (31) are positioned at the same side of the glue pot (1), and the two air cylinders (31) are opposite in telescopic state.
6. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 1, characterized in that: the swing outer end (21) of the glue door (2) is provided with a curved surface which can be attached to the roll surface of the glue spreader (4).
7. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 1, characterized in that: the telescopic direction of the cylinder (31) is vertical to the axial lead of the rotating shaft (33).
8. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 1, characterized in that: the glue door (2) is fixed at the bottom of the connecting rod (32).
9. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 1, characterized in that: the horizontal width of the glue outlet (11) of the glue pot (1) is smaller than the diameter of the glue spreader (4).
10. The automatic opening and closing device for the glue-pot door of the edge bonding machine according to claim 1, characterized in that: the gluing drive (5) is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106690.7U CN209903464U (en) | 2019-01-22 | 2019-01-22 | Automatic opening and closing device for glue pot and glue door of edge bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920106690.7U CN209903464U (en) | 2019-01-22 | 2019-01-22 | Automatic opening and closing device for glue pot and glue door of edge bonding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903464U true CN209903464U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920106690.7U Active CN209903464U (en) | 2019-01-22 | 2019-01-22 | Automatic opening and closing device for glue pot and glue door of edge bonding machine |
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| Country | Link |
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| CN (1) | CN209903464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211588A (en) * | 2021-12-25 | 2022-03-22 | 佛山森纳数控设备有限公司 | Edge bonding machine glue pot device |
-
2019
- 2019-01-22 CN CN201920106690.7U patent/CN209903464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211588A (en) * | 2021-12-25 | 2022-03-22 | 佛山森纳数控设备有限公司 | Edge bonding machine glue pot device |
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