Reel coil nail pushing structure

Abstract

The utility model discloses a reel coil nail pushing structure, which belongs to the technical field of coil nail pushing and comprises a supporting table, a supporting pipe is fixedly mounted at the top end of the supporting table, a supporting plate is fixedly sleeved at the top end of the outer side of the supporting pipe, a pulling component is mounted in the supporting pipe, a first cylinder is fixedly mounted on one side of the top end of the supporting plate, and a second cylinder is fixedly mounted on the other side of the top end of the supporting plate. A hinge seat is fixedly mounted at the output end of the first air cylinder, a push block is hinged in the hinge seat and is L-shaped, a stop block is fixedly mounted on one side of the push block, a bearing is rotatably mounted on one side of the top end of the supporting table, one side of the push block is slidably connected with the outer side of the bearing, and a feeding assembly is mounted on one side of the top end of the supporting table. According to the device, after material pushing is completed, material rolling can be conducted again when the pushing block is not taken back, time is saved, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coil nail pushing, and particularly relates to a coil nail pushing structure for a reel. Background Art

[0002] At present, a coil nail is composed of a plurality of single nails with the same shape and arranged at equal intervals and a connecting piece. The connecting piece can be copper-plated iron wire. The connecting piece is connected to each nail in a direction forming an angle β with the center line of each nail rod, and the nails are connected in series, and then wound into a coil to form a coil nail product.

[0003] In the prior art, when it is necessary to push the material for the next processing step after winding into a coil shape, before pushing the material, the take-up reel first contracts, and then the cylinder and the push plate cooperate to push the material. After the pushing is completed, the cylinder needs to contract until the push plate retracts before the take-up reel can be lifted to wind the material again, which is rather time-consuming and thus affects the working efficiency. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a coil nail pushing structure for a reel, aiming to improve the problem that the take-up reel can only be lifted to wind the material again after the push plate retracts, which is rather time-consuming and thus affects the working efficiency.

[0005] The utility model is realized as follows: A coil nail pushing structure for a reel includes a support table. A support tube is fixedly installed at the top end of the support table. A support plate is fixedly sleeved outside the top end of the support tube. A pulling component is installed inside the support tube. A first cylinder is fixedly installed on one side of the top end of the support plate. The output end of the first cylinder is fixedly installed with a hinge seat. A push block is hinged inside the hinge seat. The push block is L-shaped and a stop block is fixedly installed on one side. A bearing is rotatably installed on one side of the top end of the support table. One side of the push block is slidably connected to the outside of the bearing. A feeding component is installed on one side of the top end of the support table.

[0006] In the preferred technical solution of the utility model, the stop block abuts against the inner wall of one side of the hinge seat to limit the push block.

[0007] In a preferred technical solution of the present utility model, the pulling assembly includes an electric cylinder, a motor and a support box. The support table is hollow, and the support box is fixedly installed at the bottom end of the inner wall. The first rotating shafts are symmetrically and rotatably installed on the inner wall of the support box. Synchronous wheels are fixedly installed on the two first rotating shafts. The two synchronous wheels are connected by a synchronous belt. The motor is fixedly installed at the top end of the support box. The output end of the motor penetrates through the support box and is fixedly connected to one end of one of the first rotating shafts. One end of the other first rotating shaft penetrates through the support box and fixedly installs the electric cylinder. The output end of the electric cylinder fixedly installs a winding shaft. The top end of the winding shaft penetrates through the support table and the support pipe and extends to the outside. The winding shaft is slidably connected to the inner wall of the support pipe.

[0008] In a preferred technical solution of the present utility model, the feeding assembly includes a vertical plate and a guiding seat. The vertical plate is fixedly installed at the top end of the support table. The guiding seat is fixedly installed on one side of the vertical plate. A chute matching the coil nails is arranged in the guiding seat. The height of the bottom end of the inner wall of the chute is the same as the height of the top end of the support plate.

[0009] In a preferred technical solution of the present utility model, side plates are symmetrically and fixedly installed on one side of the vertical plate. Guide wheels are rotatably installed on one side of the side plates. The two guide wheels are symmetrically arranged on both sides of the vertical plate.

[0010] In a preferred technical solution of the present utility model, a first cross plate and a second cross plate are respectively fixedly installed on one side of the vertical plate. A first guiding shaft and a second guiding shaft are rotatably installed at the top ends of the first cross plate and the second cross plate. An electric push rod is fixedly installed at the top end of the first cross plate. The output end of the electric push rod is movably connected to the outside of the first guiding shaft. An anti-slip pad is sleeved on the output end of the electric push rod.

[0011] In a preferred technical solution of the present utility model, a U-shaped seat is fixedly installed on one side of the vertical plate. A bracket is fixedly installed on one side of the U-shaped seat. The bracket is also U-shaped. A third cylinder is fixedly installed on one side of the bracket. The output end of the third cylinder penetrates through one side of the bracket and fixedly installs a slider. A blade is fixedly installed on one side of the slider. A sliding hole matching the blade is arranged on the U-shaped seat. One end of the blade is slidably connected to the inner wall of the chute. The blade is slidably connected to the inner wall of the sliding hole.

[0012] The beneficial effects of the present utility model are as follows: A scroll nail pushing and feeding structure obtained through the above design in the present utility model. 1. The coil nails are poured onto the support plate through the chute, and the guiding wheels, the first guiding shaft, and the second guiding shaft cooperate to limit and guide the coil nails. The motor is started, and through the cooperation of the synchronous wheels and the connection, the two first rotating shafts are driven to rotate synchronously. The rotation of the first rotating shaft drives the motor to rotate, and the rotation of the motor drives the winding shaft to wind the coil nails. After the counting is in place, the third cylinder is started to drive the slider to move. The movement of the slider cuts the coil nails through the blade, and then the remaining coil nails are wound up. The automatic feeding improves the automation degree of the equipment. 2. The electric cylinder is started to contract, driving the winding shaft to move downwards to disengage from the support plate. The first cylinder is started to drive the pushing block to move, pushing the wound coil nails to the other side of the support plate. At this time, the electric cylinder can be started to drive the winding shaft to rise and continue winding. When winding, the first cylinder is started again to drive the pushing block to move in the opposite direction to retract. The pushing block rotates due to the resistance of the winding shaft and thus bypasses the winding shaft and returns to its original position. The cooperation between the pushing block and the bearing limits the pushing block. This device can wind the coil nails and then push the materials, and can wind again without the need for the pushing block to return, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 It is a schematic structural diagram of a scroll nail pushing and feeding structure provided by an embodiment of the present utility model;

[0015] Figure 2 It is a partial structural diagram of a scroll nail pushing and feeding structure provided by an embodiment of the present utility model;

[0016] Figure 3 It is a schematic structural diagram of a support plate provided by an embodiment of the present utility model;

[0017] Figure 4 It is a schematic structural diagram of a feeding assembly provided by an embodiment of the present utility model;

[0018] Figure 5 It is a side view of a feeding assembly provided by an embodiment of the present utility model.

[0019] In the figure: 110 - support platform; 120 - support pipe; 121 - support plate; 122 - first cylinder; 123 - push block; 124 - bearing; 130 - feeding assembly; 131 - vertical plate; 132 - guide seat; 133 - guide wheel; 134 - first guide shaft; 135 - second guide shaft; 140 - U-shaped seat; 141 - bracket; 142 - third cylinder; 143 - slider; 144 - blade; 150 - electric cylinder; 151 - motor; 152 - winding shaft. Detailed implementation manners

[0020] To make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: a scroll nail pushing and feeding structure, including a support platform 110, a support pipe 120 is fixedly installed at the top end of the support platform 110, a support plate 121 is fixedly sleeved on the outer top end of the support pipe 120, a pulling assembly is installed inside the support pipe 120, a first cylinder 122 is fixedly installed on one side of the top end of the support plate 121, a hinge seat is fixedly installed at the output end of the first cylinder 122, a push block 123 is hinged inside the hinge seat, the push block 123 is L-shaped and a stop block is fixedly installed on one side, a bearing 124 is rotatably installed on one side of the top end of the support platform 110, one side of the push block 123 is slidably connected to the outer side of the bearing 124, a feeding assembly 130 is installed on one side of the top end of the support platform 110, the pulling assembly includes an electric cylinder 150, a motor 151 and a support box, the support platform 110 is hollow and a support box is fixedly installed at the bottom end of the inner wall, the first rotating shafts are symmetrically and rotatably installed on the inner wall of the support box, synchronous wheels are fixedly installed on the two first rotating shafts, the two synchronous wheels are connected by a synchronous belt, a motor 151 is fixedly installed at the top end of the support box, the output end of the motor 151 penetrates through the support box and is fixedly connected to one end of one of the first rotating shafts, one end of the other first rotating shaft penetrates through the support box and an electric cylinder 150 is fixedly installed, the output end of the electric cylinder 150 is fixedly installed with a winding shaft 152, the top end of the winding shaft 152 penetrates through the support platform 110 and the support pipe 120 and extends to the outside, and the winding shaft 152 is slidably connected to the inner wall of the support pipe 120.

[0022] In some specific implementation schemes, the stop block cooperates with and abuts against one side of the inner wall of the hinge seat to limit the push block 123, and the supporting force of the stop block against the hinge seat can limit the push block 123 to push the scroll nails.

[0023] Please refer toFigure 4 and Figure 5 Figure 5 , the feeding assembly 130 includes a vertical plate 131 and a guiding seat 132. The vertical plate 131 is fixedly installed at the top end of the supporting table 110, and the guiding seat 132 is fixedly installed on one side of the vertical plate 131. A chute matching the coil nails is arranged in the guiding seat 132, and the height of the bottom end of the inner wall of the chute is the same as the height of the top end of the supporting plate 121.

[0024]

[0024] In some specific implementation manners, side plates are symmetrically and fixedly installed on one side of the vertical plate 131, and guiding wheels 133 are rotatably installed on one side of the side plates. The two guiding wheels 133 are symmetrically arranged on both sides of the vertical plate 131. A first cross plate and a second cross plate are respectively fixedly installed on one side of the vertical plate 131. A first guiding shaft 134 and a second guiding shaft 135 are rotatably installed at the top ends of the first cross plate and the second cross plate. An electric push rod is fixedly installed at the top end of the first cross plate. The output end of the electric push rod is movably connected to the outer side of the first guiding shaft 134. An anti-slip pad is sleeved on the output end of the electric push rod. The cooperation of the guiding wheels 133, the first guiding shaft 134 and the second guiding shaft 135 limits and guides the coil nails during feeding, so that the feeding can be carried out efficiently.

[0025]

[0025] In some specific implementation manners, a U-shaped seat 140 is fixedly installed on one side of the vertical plate 131. A bracket 141 is fixedly installed on one side of the U-shaped seat 140. The bracket 141 is also U-shaped. A third air cylinder 142 is fixedly installed on one side of the bracket 141. The output end of the third air cylinder 142 penetrates through one side of the bracket 141 and is fixedly installed with a slider 143. A blade 144 is fixedly installed on one side of the slider 143. A sliding hole matching the blade 144 is arranged on the U-shaped seat 140. One end of the blade 144 is slidably connected to the inner wall of the chute, and the blade 144 is slidably connected to the inner wall of the sliding hole, which is convenient for automatically cutting the coil nails, thereby improving the automation degree during processing.

[0026]

[0026] Working principle: The coil nails are poured onto the supporting plate 121 through the chute, and the guiding wheels 133, the first guiding shaft 134 and the second guiding shaft 135 cooperate to limit and guide the coil nails. At this time, the motor 151 is started to drive the winding shaft 152 to wind. After the counting is in place, the third air cylinder 142 is started to drive the slider 143 to move. The slider 143 moves to cut the coil nails through the blade 144. Then the remaining coil nails are wound up. Finally, the first motor 151 is started to drive the electric cylinder 150 through the synchronous pulley, driving the winding shaft 152 to move downwards to be separated from the supporting plate 121. The first air cylinder 122 is started to drive the pushing block 123 to move to push the wound coil nails to the other side of the supporting plate 121. At this time, the electric cylinder 150 can be started to drive the winding shaft 152 to rise and continue to wind. When winding, the first air cylinder 122 is started again to drive the pushing block 123 to move in the opposite direction to recycle. The pushing block 123 rotates due to the resistance of the winding shaft 152 and then bypasses the winding shaft 152 and moves back to the original position. The cooperation of the pushing block 123 and the bearing 124 limits the reverse rotation of the pushing block 123.

[0027] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A scroll nail pushing and feeding structure, including a support table, characterized in that, A support tube is fixedly installed at the top end of the support platform. A support plate is fixedly sleeved on the outer side of the top end of the support tube. A pulling assembly is installed in the support tube. A first cylinder is fixedly installed on one side of the top end of the support plate. The output end of the first cylinder is fixedly installed with a hinge seat. A push block is hinged in the hinge seat. The push block is arranged in an L shape and a stop block is fixedly installed on one side. A bearing is rotatably installed on one side of the top end of the support platform. One side of the push block is slidably connected to the outer side of the bearing. A feeding assembly is installed on one side of the top end of the support platform.

2. The scroll nail pushing and feeding structure according to claim 1, characterized in that, The stop block is in abutting cooperation with the inner wall of one side of the hinge seat to limit the push block.

3. The scroll nail pushing and feeding structure according to claim 1, characterized in that, The pulling assembly includes an electric cylinder, a motor and a support box. The support platform is hollow and the support box is fixedly installed at the bottom end of the inner wall. The first rotating shafts are symmetrically and rotatably installed on the inner wall of the support box. Synchronous wheels are fixedly installed on the two first rotating shafts. The two synchronous wheels are connected by a synchronous belt. The motor is fixedly installed at the top end of the support box. The output end of the motor penetrates through the support box and is fixedly connected to one end of one of the first rotating shafts. One end of the other first rotating shaft penetrates through the support box and the electric cylinder is fixedly installed. The output end of the electric cylinder is fixedly installed with a winding shaft. The top end of the winding shaft penetrates through the support platform and the support tube and extends to the outside.

4. A scroll nail pushing and feeding structure according to claim 1, characterized in that, The feeding assembly includes a vertical plate and a guide seat. The vertical plate is fixedly installed at the top end of the support platform. The guide seat is fixedly installed on one side of the vertical plate. A chute matching the coil nails is arranged in the guide seat.

5. The scroll nail pushing and feeding structure according to claim 4, characterized in that, Side plates are symmetrically and fixedly installed on one side of the vertical plate. Guide wheels are rotatably installed on one side of the side plates.

6. The scroll nail pushing and feeding structure according to claim 4, characterized in that A first horizontal plate and a second horizontal plate are respectively fixedly installed on one side of the vertical plate. A first guide shaft and a second guide shaft are rotatably installed at the top ends of the first horizontal plate and the second horizontal plate.

7. The scroll nail pushing and feeding structure according to claim 4, characterized in that A U-shaped seat is fixedly installed on one side of the vertical plate. A bracket is fixedly installed on one side of the U-shaped seat. The bracket is also arranged in a U shape. A third cylinder is fixedly installed on one side of the bracket. The output end of the third cylinder penetrates through one side of the bracket and a slider is fixedly installed. A blade is fixedly installed on one side of the slider. A sliding hole matching the blade is arranged on the U-shaped seat. One end of the blade is slidably connected to the inner wall of the chute.

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