CN205701266U - A kind of structure improved rubber strip glue spreading apparatus - Google Patents

Abstract

The utility model provides a rubber strip gluing device with an improved structure, which belongs to the technical field of mechanical processing equipment. The invention solves the problems of high labor intensity and low efficiency of gluing existing rubber strips. The rubber strip gluing device of the improved structure comprises a base on which a number of support rods are vertically fixed, and the support rods are slidably connected with moving plates, and a positioning groove is opened on the upper side of the moving plate, and the base is positioned between the moving plates. At least two gluing rods are vertically fixedly connected to the side, and a connecting plate is slidably connected to the gluing rods, and a gluing block is fixedly connected to the connecting plate, and driving parts are arranged in the gluing rods. The rubber strip gluing device of the improved structure can automatically smear glue on the surface of the rubber strip, and the glue coating quality is good and the efficiency is high.

Description

A rubber strip gluing device with improved structure

technical field

The utility model belongs to the technical field of mechanical processing equipment and relates to a rubber strip gluing device with an improved structure.

Background technique

Rubber strip is a strip-shaped rubber sealing product, which is widely used in railway locomotives, automobiles, airplanes, high-rise buildings, refrigerators and various industrial parts to prevent external dust, air, water, etc. from entering the system. , the rubber strip usually needs to be adhered to the carrier during installation, so it is necessary to apply glue to the side during installation. At present, the rubber strip is usually applied manually. For large quantities of rubber strips, the glue is not only labor-intensive. And the efficiency is low.

Utility model content

The purpose of the utility model is to solve the above-mentioned problems in the existing technology, and propose a rubber strip gluing device with an improved structure. The rubber strip gluing device with the improved structure can automatically apply glue to the surface of the rubber strip, and the quality of the gluing is improved. Well, efficient.

The purpose of this utility model can be achieved through the following technical solutions: a rubber strip gluing device with an improved structure, comprising a rectangular strip-shaped base, characterized in that several support rods are vertically fixed on the upper side of the base, the The upper ends of several support rods are slidably connected with a strip-shaped moving plate along the length direction of the base, and the length direction of the moving plate is the same as the length direction of the base, and the upper side of the moving plate is provided with positioning for rubber strip embedding along the length direction. Groove, the base is vertically fixed with at least two gluing rods on one side of the moving plate, the upper end of the gluing rod is higher than the side of the moving plate, and the upper end side wall of the gluing rod slides along the length direction A connection plate is connected, and a rubber block is fixedly connected to the lower side of the connection plate. The glue block is located above the positioning groove, and the rubber rod is equipped with a rubber bar that can be driven when the rubber bar is positioned in the positioning groove. The connecting plate descends and makes the rubber block press against the driving part on the upper side of the rubber strip, and the base is also provided with a power part that can drive the moving plate to reciprocate when the rubber block is pressed against the upper side of the rubber strip.

Place the base flat on the workbench, place the rubber strip in the positioning groove along the length direction of the positioning groove, so that the surface to be glued faces upward, and the upper surface of the rubber strip can protrude from the positioning groove, and the positioning groove can position the rubber strip Hold, at this time, the glue block is located above the rubber strip, and the driving part drives the connecting plate to descend, that is, the glue block is against the upper surface of the rubber strip, and then the power part drives the moving plate to move along the length direction, so that the glue block is against the rubber The upper surface of the strip is coated with glue, the moving plate moves back and forth once, and the glue-applied block smears the surface of the rubber strip twice, which not only has good glue quality, but also has high processing efficiency.

In the rubber strip gluing device of the above-mentioned improved structure, both ends of the upper side of the base are vertically fixed to two support rods, and the upper ends of the two support rods at the same long edge of the base are fixedly connected to guide rods, and The two guide rods are parallel, and a guide sleeve 1 is fixedly connected to the lower side of the moving plate, and the guide sleeve 1 is slidably sleeved on the guide rods. The guide rod cooperates with the guide sleeve to support and guide the moving plate.

In the rubber strip gluing device of the above-mentioned improved structure, an air channel is provided along the length direction in the moving plate, and one end of the air channel penetrates to one end surface of the moving plate, and an air channel is provided along the length direction on the bottom surface of the positioning groove. A plurality of suction holes are all connected with the airway, and the airway is connected with the suction pump through the trachea. When the rubber strip is placed in the positioning groove, the suction pump sucks air, so that the suction hole can absorb the rubber strip, so that the rubber strip is positioned in the positioning groove. When it needs to be taken out, the suction pump stops the suction, and the operation is convenient and fast. .

In the above-mentioned rubber strip gluing device with improved structure, the driving member includes an electromagnet, the upper end surface of the gluing rod is provided with an installation hole in the axial direction, and the side surface of the gluing rod is provided with a strip in the axial direction. Shaped guide groove, the guide groove communicates with the mounting hole, the edge of the connecting plate has a strip-shaped connecting portion, the connecting portion slides through the guiding groove and extends into the mounting hole, and one end of the connecting portion extends An iron sheet is fixedly connected to the lower side, and the electromagnet is fixedly connected to the bottom surface of the installation hole, and when the electromagnet is energized, it can absorb the iron sheet and make the glue-coating block descend and press against the upper side of the rubber strip. When the electromagnet is energized, it can absorb the iron sheet on the connecting part, so that the connecting plate is lowered and the glue-applied block abuts against the upper surface of the rubber strip, and the structure is simple and compact.

In the rubber strip gluing device of the above-mentioned improved structure, the port of the mounting hole is screwed with a connecting bolt, and the inner end of the connecting bolt is fixedly connected with a return extension spring, and the lower end of the return extension spring is fixedly connected to the connection. On the part, the connecting plate has a tendency to move away from the moving plate under the action of the return tension spring. Then lose the adsorption force to the iron sheet when the electromagnet is de-energized, this moment, the connecting plate resets and rises under the effect of the reset extension spring, so that the gluing block breaks away from the rubber strip.

In the rubber strip gluing device of the above-mentioned improved structure, the side of the gluing rod has stoppers on both sides of the guide groove, and guide columns are vertically arranged on the upper sides of the stoppers. Two guide sleeves are fixedly connected, and the guide sleeves are slidably arranged on the guide column. When the rubber block is pressed against the upper side of the rubber strip, the guide sleeves abut against the limit part. The second guide sleeve guides the connecting plate so that the glue block remains stable, and the limit part can limit the position of the glue block to prevent the glue block from excessively pressing against the rubber strip and causing glue overflow.

In the rubber strip gluing device of the above improved structure, the power part includes a power motor, a screw is connected between the two guide rods in rotation, and the screw is parallel to the guide rods, and the middle part of the lower side of the moving plate is fixed. A nut is connected, the nut is screwed on the screw rod, one end of the screw rod is fixedly connected with a driven pulley, the power motor is fixedly connected on the base, and the output shaft of the power motor is fixedly connected with a driving pulley, The driving pulley is connected with the driven pulley through a belt. That is, the power motor drives the screw to rotate, and the screw drives the moving plate to move through the nut, so the structure is simple and reliable.

Compared with the prior art, the rubber strip gluing device with the improved structure has the following advantages:

1. Since the driving part drives the connecting plate to descend, that is, the glue-applied block is in contact with the upper surface of the rubber strip, and then the power part drives the moving plate to move along the length direction, so that the glue-applied block applies glue to the upper surface of the rubber strip, and the moving plate It moves back and forth once, and the gluing block smears the surface of the rubber strip twice, not only the gluing quality is good, but also the processing efficiency is high.

2. After the rubber strip is placed in the positioning groove, the suction pump sucks air, so that the suction hole can absorb the rubber strip, so that the rubber strip is positioned in the positioning groove. When it needs to be taken out, the suction pump stops sucking. The operation is convenient and quick.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of the rubber strip gluing device.

Fig. 2 is an enlarged view of the structure at A in Fig. 1 .

Fig. 3 is a structural sectional view of the rubber strip gluing device.

Fig. 4 is a structural cross-sectional view of another viewing angle of the rubber strip gluing device.

In the figure, 1. Base; 11. Support rod; 12. Guide rod; 2. Moving plate; 21. Positioning slot; 22. Guide sleeve one; 23. Airway; 31. Connecting plate; 311. Connecting part; 312. Guide sleeve two; 32. Glue block; 33. Mounting hole; 34. Guide groove; 35. Limiting part; 36. Guide column; Electromagnet; 42, iron sheet; 43, connecting bolt; 44, reset extension spring; 5, power part; 51, power motor; 52, screw rod; 53, nut; 54, driving pulley; 55, driven pulley; 56, belt; 6, suction pump.

detailed description

The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.

As shown in Figure 1 and Figure 2, a rubber strip gluing device with an improved structure includes a rectangular strip-shaped base 1, and several support rods 11 are vertically fixed on the upper side of the base 1, and the upper ends of the several support rods 11 are along the The length direction of the base 1 is slidably connected with a strip-shaped moving plate 2, and the length direction of the moving plate 2 is the same as the length direction of the base 1. The upper side of the moving plate 2 is provided with a positioning groove 21 for embedding the rubber strip along the length direction. The base 1 is vertically connected with at least two gluing rods 3 on one side of the moving plate 2, the upper end of the gluing rod 3 is higher than the upper side of the moving plate 2, and the upper side wall of the gluing rod 3 is slidably connected with a Connecting plate 31, the lower side of connecting plate 31 is fixedly connected with gluing piece 32, and this gluing piece 32 is positioned at the top of locating groove 21, is all provided with in gluing bar 3 when rubber strip is positioned in locating groove 21, can Drive the connecting plate 31 to descend and make the rubber block 32 press against the driving member 4 on the upper side of the rubber strip. The base 1 is also provided with the moving plate 2 to reciprocate when the rubber block 32 is pressed against the upper side of the rubber strip. Moving power part 5. The base 1 is placed flat on the workbench, and the rubber strip is placed in the positioning groove 21 along the length direction of the positioning groove 21, so that the surface to be glued faces upward, and the upper surface of the rubber strip can protrude from the positioning groove 21, and the positioning groove 21 The rubber strip can be positioned. At this time, the rubber coating block 32 is located above the rubber strip. The driving part 4 drives the connecting plate 31 to descend, that is, the rubber coating block 32 is in contact with the upper surface of the rubber strip, and then the power part 5 drives the moving plate 2 Move along the length direction so that the glue-applying block 32 applies glue to the upper surface of the rubber strip, the moving plate 2 reciprocates once, and the glue-applying block 32 smears the surface of the rubber strip twice, not only the glue quality is good, but also the processing efficiency is high.

Specifically, as shown in Figures 3 and 4, both ends of the upper side of the base 1 are vertically fixed to two support rods 11, and the upper ends of the two support rods 11 located at the same long edge of the base 1 are fixed to guides. Rod 12, and two guide rods 12 are parallel, and guide sleeve one 22 is fixedly connected on the lower side of moving plate 2, and guide sleeve one 22 sliding sleeves is arranged on the guide rod 12, and guide rod 12 cooperates with guide sleeve one 22, and The mobile plate 2 is supported and guided. The moving plate 2 is provided with an air channel 23 along the length direction, and one end of the air channel 23 penetrates to one end surface of the moving plate 2, and a plurality of suction holes 24 are provided on the bottom surface of the positioning groove 21 along the length direction, and the plurality of suction holes 24 All are connected with the airway 23, and the airway 23 is connected with the suction pump 6 through the trachea. When the rubber strip is placed in the positioning groove 21, the suction pump 6 sucks air, so that the suction hole 24 can absorb the rubber strip, so that The rubber strip is positioned in the positioning groove 21, and the suction pump 6 stops the suction when it needs to be taken out, and the operation is convenient and quick. The driver 4 includes an electromagnet 41, and the upper end surface of the gluing rod 3 is provided with a mounting hole 33 in the axial direction, and the side surface of the gluing rod 3 is provided with a strip-shaped guide groove 34 in the axial direction. Connected to each other, the edge of the connecting plate 31 has a strip-shaped connecting portion 311, the connecting portion 311 slides through the guide groove 34 and extends into the mounting hole 33, and the lower side of one end of the connecting portion 311 is fixedly connected with the iron piece 42 , the electromagnet 41 is fixedly connected to the bottom surface of the mounting hole 33, and when the electromagnet 41 is energized, it can absorb the iron sheet 42 and make the rubber block 32 drop to press against the upper side of the rubber strip, and when the electromagnet 41 is energized, it can absorb The iron sheet 42 on the connecting part 311 makes the connecting plate 31 descend and the glue-applied block 32 abuts against the upper surface of the rubber strip, and the structure is simple and compact. The port of the mounting hole 33 is screwed with a connecting bolt 43, and the inner end of the connecting bolt 43 is fixedly connected with a return extension spring 44, and the lower end of the return extension spring 44 is fixedly connected on the connecting part 311, and the connecting plate is connected under the action of the return extension spring 44. 31 has a tendency to move away from the moving plate 2. When the electromagnet 41 is powered off, it loses its adsorption force to the iron sheet 42. At this time, under the action of the reset tension spring 44, the connecting plate 31 resets and rises, so that the glue-applied block 32 is separated from the rubber. strip. Glue bar 3 side has stopper 35 on the both sides of guide groove 34, all vertically has guide column 36 on the upper side of stopper 35, is fixedly connected with two guide sleeves 312 on the connecting plate 31, guide sleeve two 312 The sliding sleeve is arranged on the guide column 36. When the rubber block 32 is pressed against the upper side of the rubber strip, the second guide sleeve 312 abuts against the limit portion 35, and the second guide sleeve 312 guides the connecting plate 31, so that the rubber block 32 remains stable, and the limiting part 35 can limit the position of the glue-applied block 32, so as to prevent the glue-applied block 32 from excessively pressing against the rubber strip and causing the glue to overflow. The power part 5 includes a power motor 51, and a screw rod 52 is connected in rotation between the two guide rods 12, and the screw rod 52 is parallel to the guide rod 12, and the middle part of the lower side of the moving plate 2 is fixedly connected with a nut 53, and the nut 53 is screwed on the screw rod 52. On, one end of the screw rod 52 is fixedly connected with a driven pulley 55, the power motor 51 is fixedly connected on the base 1, and the output shaft of the power motor 51 is fixedly connected with a driving pulley 54, and the driving pulley 54 and the driven pulley 55 is connected by belt 56, promptly drives screw rod 52 to rotate by power motor 51, and screw rod 52 drives mobile plate 2 to move by nut 53, and structure is simple and reliable.

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.

Claims (7)

1. A rubber strip gluing device of improved structure, comprising a rectangular strip-shaped base (1), is characterized in that, on the upper side of the base (1), vertically fixedly connected with some support rods (11), the several support The upper end of the rod (11) is slidably connected with a strip-shaped moving plate (2) along the length direction of the base (1), and the length direction of the moving plate (2) is the same as the length direction of the base (1), and the moving plate (2) ) is provided with a positioning groove (21) for rubber strip embedding along the length direction on the upper side, and the base (1) is vertically fixed with at least two glue rods (3) on one side of the moving plate (2), The upper end of the gluing rod (3) is higher than the upper side of the movable plate (2), and the upper side wall of the gluing rod (3) is slidably connected with a connecting plate (31) along the length direction, and the connecting plate ( 31) is fixedly connected with a glue block (32) on the lower side, and the glue block (32) is positioned at the top of the positioning groove (21). When in the slot (21), the connecting plate (31) can be driven down and the rubber block (32) can be pressed against the driver (4) on the upper side of the rubber strip. The base (1) is also provided with a The power part (5) that can drive the moving plate (2) to move back and forth when the block (32) is pressed against the upper side of the rubber strip. 2. The rubber strip gluing device with improved structure according to claim 1, characterized in that, both ends of the upper side of the base (1) are vertically fixed to two support rods (11), located on the base (1) The upper ends of the two support rods (11) at the same long edge are fixedly connected with guide rods (12), and the two guide rods (12) are parallel, and a guide sleeve is fixedly connected on the lower side of the moving plate (2). (22), the guide sleeve one (22) is slidingly sleeved on the guide rod (12). 3. The rubber strip gluing device with improved structure according to claim 2, characterized in that, an air channel (23) is provided along the length direction in the moving plate (2), and one end of the air channel (23) runs through To one end face of the moving plate (2), a number of suction holes (24) are provided along the length direction on the bottom surface of the positioning groove (21), and the number of suction holes (24) are all connected with the air passage (23). The airway (23) communicates with the suction pump (6) through a trachea. 4. The rubber strip gluing device of the improved structure according to claim 2 or 3, characterized in that, the drive member (4) comprises an electromagnet (41), and the upper end surface of the gluing rod (3) is along the axis A mounting hole (33) is provided in the direction, and a bar-shaped guide groove (34) is provided in the axial direction on the side of the glue spreading rod (3), and the guide groove (34) communicates with the mounting hole (33). The edge of the connecting plate (31) has a strip-shaped connecting portion (311), the connecting portion (311) slides through the guide groove (34) and extends into the mounting hole (33), and the connecting portion (311) extends An iron sheet (42) is fixedly connected on the lower side of one end of the inlet, and the electromagnet (41) is fixedly connected on the bottom surface of the mounting hole (33), and can absorb the iron sheet (42) when the electromagnet (41) is energized. And make gluing block (32) descend and press on the rubber bar upper side. 5. The rubber strip gluing device of the improved structure according to claim 4, characterized in that, the port of the mounting hole (33) is screwed with a connecting bolt (43), and the inner end of the connecting bolt (43) Fixedly connected with return extension spring (44), the lower end of described return extension spring (44) is fixedly connected on the connecting portion (311), and under the effect of return extension spring (44), connecting plate (31) has a distance away from the movable plate ( 2) The tendency to move. 6. The rubber strip gluing device of the improved structure according to claim 5, characterized in that, the side of the gluing rod (3) has a stopper (35) on both sides of the guide groove (34), the There are guide columns (36) vertically on the upper side of the limit part (35), and two guide sleeves (312) are fixedly connected on the connecting plate (31), and the guide sleeves (312) are slidingly sleeved on the On the guide column (36), when the rubber block (32) presses against the upper side of the rubber strip, the guide sleeve two (312) leans against the limit portion (35). 7. The rubber strip gluing device of the improved structure according to claim 6, characterized in that, the power part (5) comprises a power motor (51), and a screw rod is rotatably connected between the two guide rods (12) (52), and the screw rod (52) is parallel to the guide rod (12), the middle part of the lower side of the moving plate (2) is fixedly connected with a nut (53), and the nut (53) is screwed on the screw rod (52) On, one end of the screw (52) is fixedly connected with a driven pulley (55), the power motor (51) is fixedly connected on the base (1), and the output shaft of the power motor (51) is fixedly connected with A driving pulley (54), the driving pulley (54) is connected with a driven pulley (55) through a belt (56).