Feeding mechanism for sealing gasket production

Abstract

The sealing gasket production feeding mechanism comprises a base, the top of the base is fixedly connected with an inverted-U-shaped fixing frame, the front side and the rear side of the fixing frame are fixedly connected with a fixing plate and a vertical plate respectively, the middle of the top of the fixing plate is arranged in a sunken mode, and the middle of the top of the vertical plate is fixedly connected with the base. And a charging barrel is detachably arranged between the fixed plate and the vertical plate. The utility model belongs to the technical field of sealing gasket production, and particularly relates to a feeding mechanism for sealing gasket production, which solves the problems that a roll material is inconvenient to clamp and fix quickly and the roll material is easy to deviate in the feeding process.

Description

Technical Field

[0001] This utility model belongs to the field of sealing gasket production technology, and in particular relates to a sealing gasket production feeding mechanism. Background Technology

[0002] Gaskets are widely used in many fields. Nowadays, gaskets are generally made of sheet material. Before use, sheet material needs to be cut to meet the requirements of stamping die. Among the supporting equipment of the cutting machine, the feeding machine is very important.

[0003] Current feeding machines are quite troublesome to fix the coiled material. They cannot quickly clamp and fix the coiled material. During the feeding process, the coiled material is prone to deviation due to the rotation of the material cylinder, which is inconvenient for feeding during production. Utility Model Content

[0004] The technical problem this invention aims to solve is that it is inconvenient to quickly clamp and fix the rolled material, and the rolled material is prone to deviation during the feeding process.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a gasket production feeding mechanism, comprising a base, a fixed frame in an inverted U-shape fixedly connected to the top of the base, a fixed plate and a vertical plate fixedly connected to the front and rear sides of the fixed frame respectively, the top of the fixed plate being recessed in the middle, and a material cylinder detachably provided between the fixed plate and the vertical plate, and further comprising...

[0006] The mounting assembly, located on the top of the fixed frame, includes a connecting block and a side block. A servo motor is fixedly mounted on the outer wall of the upright plate. The connecting block is fixedly connected to the output end of the servo motor. One end of the material cylinder is inserted into the connecting block. The side block is rotatably connected to the other end of the material cylinder. The side block is detachably connected to the fixed plate.

[0007] The limiting components are located on the material cylinder and are symmetrically distributed to limit the two sides of the coil.

[0008] Furthermore, one side of the connecting block is provided with a cross-shaped side groove, and one end of the material cylinder is fixedly connected with inserts arranged in a ring, the inserts being adapted to the side groove.

[0009] Furthermore, the side block has through holes on both sides of its top, and the top of the fixing plate has symmetrically distributed grooves. The through holes and grooves correspond to each other and have the same inner diameter. A baffle is fixedly connected to one side of the side block, and symmetrically distributed insert rods are fixedly connected to the outer wall of the baffle. The insert rods horizontally penetrate the fixing plate and are slidably connected to it.

[0010] Furthermore, the limiting component includes a limiting ring, which is horizontally slidably disposed on the material cylinder. Both ends of the material cylinder are fixedly connected to limiting strips. The limiting ring and the limiting strips are slidably connected. The limiting ring is provided with positioning holes. The limiting strips are provided with positioning grooves arranged linearly. The positioning grooves and positioning holes correspond to each other and have the same inner diameter.

[0011] Furthermore, the fixed frame is vertically slidably provided with symmetrically distributed sliding columns. The upper end of each sliding column is fixedly connected to a support plate, which is located directly below the material cylinder. A spring is sleeved on each sliding column, and the fixed frame and the support plate are fixedly connected at both ends. The top of the support plate is recessed, and the recess is trapezoidal. Rollers are evenly distributed in the recessed part of the top of the support plate, and the rollers and the support plate are rotatably connected.

[0012] Furthermore, the top of the base is fixedly connected to vertical plates that are symmetrically distributed front and back, and two sets of vertically arranged guide rollers are rotatably connected between the opposite side walls of the vertical plates, with gaps between them.

[0013] The beneficial effects of this utility model after adopting the above structure are as follows:

[0014] (1) Adjust the position of the limiting ring on the drum according to the width of the roll material to limit the two sides of the roll material and prevent the roll material from shifting when it is fed.

[0015] (2) The cylinder can be installed quickly by plugging it in, and it can be positioned by using bolts, which improves the efficiency of disassembly and replacement.

[0016] (3) Under the action of the spring, the top of the pallet is always attached to the bottom of the coil to prevent the coil from becoming loose, and the rotation of the roller facilitates the release of the coil. Attached Figure Description

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0018] Figure 1 This is a schematic diagram of the overall structure of a gasket production feeding mechanism proposed in this utility model;

[0019] Figure 2 This is a front view of a gasket production feeding mechanism proposed in this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of a gasket production feeding mechanism proposed in this utility model;

[0021] Figure 4This is a cross-sectional view of a gasket production feeding mechanism proposed in this utility model;

[0022] Figure 5 This is a cross-sectional view of the connecting frame of a gasket production feeding mechanism proposed in this utility model;

[0023] Figure 6 This is a partial structural cross-sectional view of a gasket production feeding mechanism proposed in this utility model.

[0024] In the attached diagram: 1. Base, 2. Fixing frame, 3. Fixing plate, 4. Vertical plate, 5. Material cylinder, 6. Connecting block, 7. Side block, 8. Servo motor, 9. Side groove, 10. Insert strip, 11. Through hole, 12. Groove, 13. Baffle, 14. Insert rod, 15. Limiting ring, 16. Limiting strip, 17. Positioning hole, 18. Positioning groove, 19. Sliding column, 20. Support plate, 21. Roller, 22. Vertical plate, 23. Guide roller, 24. Spring. Detailed Implementation

[0025] like Figure 1-2 As shown, a gasket production feeding mechanism includes a base 1, a fixed frame 2 arranged in an inverted U-shape fixedly connected to the top of the base 1, a fixed plate 3 and a vertical plate 4 fixedly connected to the front and rear sides of the fixed frame 2 respectively, a material cylinder 5 detachably provided between the fixed plate 3 and the vertical plate 4, the top of the fixed plate 3 is recessed in the middle for the installation of the material cylinder 5, the top of the base 1 is fixedly connected to a vertical plate 22 symmetrically distributed front and rear, two sets of vertically arranged guide rollers 23 are rotatably connected between the opposite side walls of the vertical plate 22, and there is a gap between them, so that the end of the roll material can pass through the two guide rollers 23 for guiding the roll material, and also includes an installation component and a limiting component, the installation component is located on the top of the fixed frame 2, and the limiting component is located on the material cylinder 5.

[0026] like Figure 1-6As shown, to facilitate the installation and positioning of the material cylinder 5, the installation assembly includes a connecting block 6 and a side block 7. A servo motor 8 is fixedly installed on the outer wall of the upright plate 4. The connecting block 6 is fixedly connected to the output end of the servo motor 8. One end of the material cylinder 5 is inserted into the connecting block 6, and the side block 7 is rotatably connected to the other end of the material cylinder 5. The side block 7 is detachably connected to the fixing plate 3. One side of the connecting block 6 is provided with a cross-shaped side groove 9. One end of the material cylinder 5 is fixedly connected to a ring of inserts 10, which are adapted to the side groove 9. The material cylinder 5 passes through the inserts. Insert 10 into the side groove 9 so that it can rotate with the connecting block 6. The top two sides of the side block 7 are provided with through holes 11. The top of the fixing plate 3 is provided with symmetrically distributed grooves 12. The through holes 11 and the grooves 12 correspond to each other and have the same inner diameter. A baffle 13 is fixedly connected to one side of the side block 7. The outer wall of the baffle 13 is fixedly connected with symmetrically distributed insert rods 14. The insert rods 14 horizontally penetrate the fixing plate 3 and slide with it. When the baffle 13 abuts against the fixing plate 3, the through holes 11 and the grooves 12 correspond to each other. It can be installed and positioned by bolts.

[0027] like Figure 1-4 As shown, to prevent the coil from shifting during feeding, the limiting components are symmetrically distributed to limit the two sides of the coil. The limiting components include a limiting ring 15, which is horizontally slidably mounted on the material cylinder 5. Both ends of the material cylinder 5 are fixedly connected to limiting strips 16. The limiting ring 15 and the limiting strips 16 are slidably connected. The limiting ring 15 slides on the limiting strips 16 to prevent the limiting ring 15 from rotating during sliding, which facilitates subsequent positioning. The limiting ring 15 is provided with positioning holes 17, and the limiting strips 16 are provided with linearly arranged positioning grooves 18. The positioning grooves 18 and the positioning holes 17 correspond to each other and have the same inner diameter.

[0028] like Figure 1-4 As shown, in order to ensure the compactness of the coil, symmetrically distributed sliding columns 19 are vertically slidable on the fixed frame 2. The upper end of the sliding column 19 is fixedly connected to the support plate 20, and it is located directly below the material cylinder 5. The sliding column 19 is fitted with a spring 24, and the fixed frame 2 and the support plate 20 are fixedly connected at both ends. The top of the support plate 20 is recessed, and the recess is trapezoidal. Rollers 21 are evenly distributed in the recessed part of the top of the support plate 20. The rollers and the support plate 20 are rotatably connected. Under the action of the spring 24, the support plate 20 is always pressed against the bottom of the coil to prevent the coil from becoming loose.

[0029] In practical use, the position of the limiting ring 15 on the material cylinder 5 is adjusted according to the width of the roll. The limiting ring 15 is slid laterally on the limiting strip 16, and then the bolt is passed through the positioning hole 17 and into the corresponding positioning groove 18 to position the limiting ring 15. This limits both sides of the roll. The two guide rollers 23 are used to prevent the roll from shifting during feeding. One end of the material cylinder 5 containing the roll is inserted into the side groove 9 of the connecting block 6 through the insert 10, and at the same time, the insert rod 14 on the baffle 13 is inserted into the fixing plate 3. When the baffle 13 and the fixing plate 3 are in contact, the through hole 11 and the groove 12 correspond. The roll is then installed and positioned by bolts. During feeding, one end of the roll is passed between the guide rollers 23 and the servo motor 8 is turned on to rotate the material cylinder 5 to perform the feeding operation. Under the action of the spring 24, the top of the support plate 20 is always in contact with the bottom of the roll to prevent the roll from loosening. The rotation of the roller 21 facilitates the release of the roll.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents. In conclusion, if those skilled in the art, inspired by this description, design similar structural methods and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A gasket production feeding mechanism, comprising a base (1), wherein a U-shaped fixing frame (2) is fixedly connected to the top of the base (1), a fixing plate (3) and a vertical plate (4) are fixedly connected to the front and rear sides of the fixing frame (2) respectively, the top of the fixing plate (3) is recessed in the middle, and a material cylinder (5) is detachably provided between the fixing plate (3) and the vertical plate (4), characterized in that: Also include The mounting assembly is arranged on the top of the fixed frame (2), which includes a connecting block (6) and a side block (7), the outer wall of the vertical plate (4) is fixedly installed with a servo motor (8), the connecting block (6) is fixedly connected at the output end of the servo motor (8), one end of the barrel (5) is inserted into the connecting block (6), and the side block (7) is rotatably connected at the other end of the barrel (5). The side block (7) is detachably connected to the fixed plate (3). The limiting assembly is arranged on the barrel (5) and is symmetrically distributed, which is used for limiting the two sides of the rolled material.

2. The gasket production feeding mechanism according to claim 1, wherein: One side of the connecting block (6) is provided with a side groove (9) arranged in a cross shape, one end of the barrel (5) is fixedly connected with an annularly arranged insertion strip (10), and the insertion strip (10) is matched with the side groove (9).

3. The gasket production feeding mechanism according to claim 1 or 2, characterized in that: The top of the side block (7) is provided with a through hole (11) on both sides, the top of the fixed plate (3) is provided with a symmetrically distributed recess (12), the through hole (11) and the recess (12) are corresponding and have the same inner diameter, one side of the side block (7) is fixedly connected with a baffle (13), the outer wall of the baffle (13) is fixedly connected with symmetrically distributed insertion rods (14), the insertion rods (14) horizontally penetrate the fixed plate (3) and are slidably connected with the fixed plate (3).

4. The gasket production feeding mechanism according to claim 3, wherein: The limiting assembly includes a limiting ring (15), the limiting ring (15) is horizontally slidably arranged on the barrel (5), both ends of the barrel (5) are fixedly connected with limiting strips (16), the limiting ring (15) is slidably connected with the limiting strips (16), the limiting ring (15) is provided with a positioning hole (17), the limiting strips (16) are provided with a linearly arranged positioning groove (18), and the positioning groove (18) and the positioning hole (17) are corresponding and have the same inner diameter.

5. The gasket production feeding mechanism according to claim 3, wherein: The fixed frame (2) is vertically slidably provided with symmetrically distributed sliding columns (19), the upper end of the sliding column (19) is fixedly connected with a supporting plate (20), and the supporting plate (20) is located directly below the barrel (5), the sliding column (19) is sleeved with a spring (24), and both ends of the spring (24) are fixedly connected with the fixed frame (2) and the supporting plate (20), the top of the supporting plate (20) is recessed, and the recess is arranged in a trapezoidal shape. The top of the supporting plate (20) is provided with evenly distributed rollers (21), and the rollers (21) and the supporting plate (20) are rotatably connected.

6. The gasket production feeding mechanism of claim 1, wherein: The top of the base (1) is fixedly connected with front and rear symmetrically distributed vertical plates (22), and two groups of vertically arranged guide rollers (23) are rotatably connected between the opposite side walls of the vertical plate (22).

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