Automatic filling device for cylindrical products

Abstract

The utility model discloses an automatic filling device for cylindrical products, which belongs to the technical field of product processing, and comprises a to-be-filled cylinder, a filling mechanism, a clamping mechanism and a material blocking mechanism, one end of the to-be-filled cylinder is provided with a feed port, the filling mechanism comprises a material preassembling cylinder and a pushing structure, the top end of the material preassembling cylinder is provided with a material port for materials to enter and exit, and the pushing structure is provided with a material outlet for pushing materials to enter and exit. The pushing end of the pushing structure does linear reciprocating motion in the material preassembling cylinder, the material preassembling cylinder is filled with materials, the clamping mechanism is arranged above the filling mechanism and used for clamping a cylinder to be filled, a feeding port of the cylinder to be filled is opposite to a material port of the material preassembling cylinder, the material blocking mechanism is arranged on the clamping mechanism, and when filling is completed, the material blocking mechanism is used for blocking the material preassembling cylinder to be filled. According to the device and the method, an inverted filling method is used, so that the flaky materials are prevented from being collided and broken when the flaky materials slide to the bottom from the top of the cylindrical part.

Description

Technical Field

[0001] The utility model belongs to the technical field of product processing, and particularly relates to an automatic loading device for cylindrical products. Background Technique

[0002] When facing flammable, fragile and sheet-like materials that need to be filled into the inside of cylindrical parts, the traditional method is to manually load the materials to be filled into the cylindrical parts one by one through wooden tweezers, and the operators need to face each other during the loading process.

[0003] The existing filling operations have the following problems:

[0004] The cylindrical parts are parts with depth. When the sheet-like materials slide from the top to the bottom of the cylindrical parts, they are easy to collide and break, and the manual filling efficiency is low. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the utility model provides an automatic loading device for cylindrical products to solve the problems in the existing technology that the sheet-like materials are easy to collide and break and the manual filling efficiency is low.

[0006] To achieve the above object, the utility model provides the following technical solutions:

[0007] A cylinder to be filled; one end of the cylinder to be filled is provided with a feed inlet;

[0008] A loading mechanism; the loading mechanism includes a preloading cylinder for materials and a pushing structure. The top of the preloading cylinder for materials is provided with a material inlet and outlet for materials. The pushing end of the pushing structure makes a linear reciprocating motion in the preloading cylinder for materials, and the materials are filled in the preloading cylinder for materials;

[0009] A clamping mechanism; the clamping mechanism is arranged above the loading mechanism. The clamping mechanism is used to clamp the cylinder to be filled, and the feed inlet of the cylinder to be filled is arranged opposite to the material inlet and outlet of the preloading cylinder for materials;

[0010] A material blocking mechanism; the material blocking mechanism is arranged on the clamping mechanism. When the filling is completed, the material blocking mechanism is used to block the materials in the cylinder to be filled from falling from the feed inlet.

[0011] Preferably, the automatic loading device for cylindrical products further includes a displacement mechanism. The clamping mechanism is fixedly installed on the moving end of the displacement mechanism. The displacement mechanism is used to drive the moving clamping end to make a reciprocating motion between the place where the cylinder to be filled is taken and the place where the cylinder to be filled is placed.

[0012] Preferably, the displacement mechanism includes:

[0013] A transverse movement module; the transverse movement module includes a horizontal moving end, a support and a transverse movement cylinder. The horizontal moving end is slidably arranged on the support horizontally, and the transverse movement cylinder is used to drive the horizontal moving end to make a linear reciprocating motion on the support;

[0014] Lifting module; the lifting module includes a vertical moving end, a lifting seat and a lifting cylinder. The lifting seat is fixedly installed on the horizontal moving end, the vertical moving end is vertically slidably arranged on the lifting seat, and the lifting cylinder is used to drive the vertical moving end to make a linear reciprocating motion on the lifting seat;

[0015] Rotating platform; the rotating platform includes a connecting end, a rotating disk and a rotating cylinder. One end of the connecting end is fixedly installed on the vertical moving end, the rotating disk is rotatably installed on the other end of the connecting end, and the rotating cylinder is used to drive the rotating disk to rotate around the center of its own disk surface. The clamping mechanism is arranged on the disk surface of the rotating disk.

[0016] Preferably, the clamping mechanism includes:

[0017] Clamping cylinder; the clamping cylinder is fixedly installed on the disk surface of the rotating disk;

[0018] At least two clamping jaws; the clamping jaws are connected to the power output end of the clamping cylinder.

[0019] Preferably, the propulsion structure includes:

[0020] Piston rod; a piston through-hole is provided at the bottom end of the material preloading cylinder, and the first end of the piston rod passes through the piston through-hole and is arranged in the material preloading cylinder;

[0021] Piston lifting drive module; the power output end of the piston lifting drive module is fixedly connected to the second end of the piston rod, and the piston lifting module is used to drive the first end of the piston rod to make a reciprocating motion in the material preloading cylinder.

[0022] Preferably, the loading mechanism further includes a slewing mechanism, and the slewing mechanism includes:

[0023] Slewing bearing; the outer ring of the slewing bearing is fixedly connected to the fixed surface;

[0024] Slewing frame; the slewing frame includes two support columns and a mounting plate. The bottom ends of the two support columns are symmetrically installed on the inner ring side surface of the slewing bearing with the center of the slewing bearing as the center of symmetry. The bottom surfaces of both ends of the mounting plate are respectively fixedly installed at the top ends of the two support columns, and at least one propulsion structure is provided on at least one end of the mounting plate;

[0025] Slewing cylinder; the power output end of the slewing cylinder is connected to the slewing frame, and the slewing cylinder is used to drive the slewing frame to rotate.

[0026] Preferably, the material blocking structure includes:

[0027] Longitudinal material blocking cylinder; the longitudinal material blocking cylinder is fixedly installed on the disk surface of the rotating disk;

[0028] Transverse material blocking cylinder; the transverse material blocking cylinder is fixedly installed on the driving end of the longitudinal material blocking cylinder;

[0029] Baffle; a material blocking through-hole is provided on the baffle, and a notch communicating the material blocking through-hole and the side wall of the baffle is also provided on the baffle. The baffle is connected to the power output end of the horizontal material blocking cylinder;

[0030] Elastic member; the bottom end of the elastic member is fixedly installed on the top surface of the baffle. When the filling is completed, the baffle moves to below the feeding port through the horizontal material blocking cylinder, the piston rod passes through the notch and is located in the material blocking through-hole, and the longitudinal material blocking cylinder drives the horizontal material blocking cylinder to move upward, and the top end of the elastic member contacts the material in the cylinder to be filled.

[0031] Compared with the prior art, the beneficial effects of the present utility model are:

[0032] This application adopts an inverted method. The pushing end of the filling mechanism blocks the material port in the initial state. Each time a piece of material is placed on the pushing end, the pushing end descends by the height of one piece of material in the material preloading cylinder. Repeating this process can safely and anti-collision fill the material preloading cylinder with materials. Then, the material port of the material preloading cylinder is aligned with the feeding port of the cylinder to be filled, and the material is pushed into the cylinder to be filled under the push of the pushing end. Then, the pushing end retracts, and the material blocking mechanism blocks the material in the cylinder to be filled from falling from the feeding port to complete the filling;

[0033] This application uses an inverted filling method, which avoids the collision and fragmentation of sheet materials when sliding from the top to the bottom of cylindrical parts and improves work efficiency. Description of the Drawings

[0034] Figure 1 is a schematic structural diagram of this application;

[0035] Figure 2 is a schematic structural diagram of the displacement mechanism and the clamping mechanism;

[0036] Figure 3 is a schematic structural diagram of the filling mechanism and the slewing mechanism;

[0037] Figure 4 is a schematic structural diagram of the material blocking mechanism;

[0038] The labels in the figure are:

[0039] 1 - Support; 2 - Transverse translation cylinder; 3 - Lifting cylinder; 4 - Rotary cylinder; 5 - Cylinder to be filled; 6 - Mounting plate; 7 - Material preloading cylinder; 8 - Connection end; 9 - Clamping cylinder; 10 - Slewing bearing; 11 - Horizontal moving end; 12 - Lifting seat; 13 - Rotary disk; 14 - Vertical moving end; 15 - Longitudinal material blocking cylinder; 16 - Horizontal material blocking cylinder; 17 - Claw; 18 - Piston rod; 19 - Piston lifting drive module; 20 - Support column; 21 - Rotary cylinder; 23 - Notch; 24 - Baffle. Detailed Embodiment

[0040] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. 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.

[0041] Embodiment 1:

[0042] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, an automatic loading device for cylindrical products includes:

[0043] A cylindrical product 5 to be loaded; one end of the cylindrical product 5 is provided with a feed inlet.

[0044] A loading mechanism; the loading mechanism includes a preloading cylinder 7 for materials and a pushing structure. The top of the preloading cylinder 7 for materials is provided with a material inlet and outlet for materials. The pushing end of the pushing structure makes a linear reciprocating motion inside the preloading cylinder 7 for materials, and the materials are filled in the preloading cylinder 7 for materials.

[0045] A clamping mechanism; the clamping mechanism is arranged above the loading mechanism. The clamping mechanism is used to clamp the cylindrical product 5 to be loaded, and the feed inlet of the cylindrical product 5 to be loaded is arranged opposite to the material inlet and outlet of the preloading cylinder 7 for materials.

[0046] A material blocking mechanism; the material blocking mechanism is arranged on the clamping mechanism. When the loading is completed, the material blocking mechanism is used to block the materials in the cylindrical product 5 to be loaded from falling from the feed inlet.

[0047] In this embodiment, the present application adopts an inverted method. The pushing end of the loading mechanism blocks the material inlet and outlet in the initial state. Every time a piece of material is placed on the pushing end, the pushing end descends by the height of one piece of material inside the preloading cylinder 7 for materials. Repeating this process can safely and collision-proof fill the preloading cylinder 7 for materials with materials. Then, the material inlet and outlet of the preloading cylinder 7 for materials are aligned with the feed inlet of the cylindrical product 5 to be loaded. Under the push of the pushing end, the materials are pushed into the cylindrical product 5 to be loaded. Then, the pushing end retracts, and the material blocking mechanism blocks the materials in the cylindrical product 5 to be loaded from falling from the feed inlet to complete the loading.

[0048] The present application uses an inverted filling method, which avoids the collision and fragmentation of sheet materials when sliding from the top to the bottom of the cylindrical part, and improves the work efficiency.

[0049] Embodiment 2:

[0050] The difference between this embodiment and Embodiment 1 is that as Figure 1 and Figure 2As shown, the automatic loading device for cylindrical products further includes a displacement mechanism. The clamping mechanism is fixedly installed on the moving end of the displacement mechanism, and the displacement mechanism is used to drive the moving clamping end to reciprocate between the taking position of the cylinder 5 to be filled and the placing position of the cylinder 5 to be filled.

[0051] The displacement mechanism includes:

[0052] A transverse movement module; the transverse movement module includes a horizontal moving end 11, a support 1, and a transverse movement cylinder 2. The horizontal moving end 11 is slidably arranged on the support 1, and the transverse movement cylinder 2 is used to drive the horizontal moving end 11 to perform linear reciprocating motion on the support 1;

[0053] A lifting module; the lifting module includes a vertical moving end 14, a lifting seat 12, and a lifting cylinder 3. The lifting seat 12 is fixedly installed on the horizontal moving end 11, the vertical moving end 14 is slidably arranged on the lifting seat 12, and the lifting cylinder 3 is used to drive the vertical moving end 14 to perform linear reciprocating motion on the lifting seat 12;

[0054] A rotating platform; the rotating platform includes a connecting end 8, a rotating disk 13, and a rotating cylinder 4. One end of the connecting end 8 is fixedly installed on the vertical moving end 14, the rotating disk 13 is rotatably installed at the other end of the connecting end 8, and the rotating cylinder 4 is used to drive the rotating disk 13 to rotate around the center of its own disk surface. The clamping mechanism is arranged on the disk surface of the rotating disk 13.

[0055] In this embodiment, the cylinder 5 to be filled is placed with its feed port facing upward in the carrier of the cylinder 5 to be filled. The lifting module drives the clamping mechanism to descend in place, the clamping mechanism clamps the cylinder 5 to be filled, then the lifting module drives the clamping mechanism to rise, the rotating platform rotates 180 degrees, so that the cylinder 5 to be filled is in an inverted state. After filling is completed, the rotating platform rotates 180 degrees again, so that the feed port of the cylinder 5 to be filled faces upward, and then the transverse movement module drives the cylinder 5 to be filled on the clamping mechanism to the placing position of the cylinder 5 to be filled, completing one filling operation.

[0056] Embodiment 3:

[0057] The difference between this embodiment and Embodiment 2 is that, as Figure 1 , Figure 2 and Figure 4 shown, the clamping mechanism includes:

[0058] A clamping cylinder 9; the clamping cylinder 9 is fixedly installed on the disk surface of the rotating disk 13;

[0059] Two clamping jaws 17; the clamping jaws 17 are connected to the power output end of the clamping cylinder 9.

[0060] In this embodiment, the clamping cylinder 9 is a double-end clamping cylinder, and its model is SCHUNK-KGG 140-60.

[0061] Example 4:

[0062] The difference between this example and Example 1 is that, as Figure 1 and Figure 3 shown, the propulsion structure includes:

[0063] A piston rod 18; a piston through-hole is provided at the bottom end of the preloading cylinder 7 of the material, and the first end of the piston rod 18 passes through the piston through-hole and is arranged in the preloading cylinder 7 of the material;

[0064] A piston lifting drive module 19; the power output end of the piston lifting drive module 19 is fixedly connected to the second end of the piston rod 18, and the piston lifting module is used to drive the first end of the piston rod 18 to reciprocate in the preloading cylinder 7 of the material.

[0065] In this example, the model of the piston lifting drive module 19 is CTH8-L10-300-BR-P20-C4.

[0066] Example 5:

[0067] The difference between this example and Example 4 is that, as Figure 1 and Figure 3 shown, the automatic loading device for cylindrical products further includes a slewing mechanism, and the slewing mechanism includes:

[0068] A slewing bearing 10; the outer ring of the slewing bearing 10 is fixedly connected to the fixed surface;

[0069] A slewing frame; the slewing frame includes two support columns 20 and a mounting plate 6. The bottom ends of the two support columns 20 are symmetrically mounted on the inner ring side surface of the slewing bearing 10 with the center of the slewing bearing 10 as the center of symmetry. The bottom surfaces of both ends of the mounting plate 6 are fixedly mounted on the top ends of the two support columns 20, and a propulsion structure is provided at both ends of the mounting plate 6;

[0070] A slewing cylinder 21; the power output end of the slewing cylinder 21 is connected to the slewing frame, and the slewing cylinder 21 is used to drive the slewing frame to rotate.

[0071] In this example, the mounting plate 6 can be rotated under the drive of the slewing cylinder 21 to facilitate the preparation of materials in the preloading cylinder 7 of the material.

[0072] Example 6:

[0073] The difference between this example and Example 4 is that, as Figure 1 , Figure 2 and Figure 4 shown, the material blocking structure includes:

[0074] A longitudinal material blocking cylinder 15; the longitudinal material blocking cylinder 15 is fixedly mounted on the disk surface of the rotating disk 13;

[0075] Horizontal material blocking cylinder 16; the horizontal material blocking cylinder 16 is fixedly installed on the driving end of the longitudinal material blocking cylinder 15;

[0076] Baffle plate 24; a material blocking through hole is provided on the baffle plate 24, and a notch 23 communicating the material blocking through hole and the side wall of the baffle plate 24 is also provided on the baffle plate 24. The baffle plate 24 is connected to the power output end of the horizontal material blocking cylinder 16;

[0077] Elastic member; the bottom end of the elastic member is fixedly installed on the top surface of the baffle plate 24. When the filling is completed, the baffle plate 24 moves to below the feeding port through the horizontal material blocking cylinder 16. The piston rod 18 passes through the notch 23 and is located in the material blocking through hole. The longitudinal material blocking cylinder 15 drives the horizontal material blocking cylinder 16 to move upward, and the top end of the elastic member contacts the material in the cylinder 5 to be filled.

[0078] In this embodiment, the piston head and the baffle plate 24 are designed with different genders, that is, a through hole and a notch 23 are provided, and the piston rod 18 will not interfere with the baffle plate 24 during the lifting process.

Claims

1. An automatic filling device for cylindrical products, characterized in that: include: A cylinder to be filled (5); one end of the cylinder to be filled (5) is provided with a feed inlet; Filling mechanism; The filling mechanism comprises a material pre-loading cylinder (7) and a pushing structure. The top of the material pre-loading cylinder (7) is provided with a material port for material to enter and exit. The pushing end of the pushing structure performs linear reciprocating motion in the material pre-loading cylinder (7). The material is filled in the material pre-loading cylinder (7) and contacts a side of the pushing end facing the material port. The clamping mechanism is arranged above the filling mechanism, and the clamping mechanism is used to clamp the cylinder to be filled (5), and the feed port of the cylinder to be filled (5) is arranged opposite to the material port of the material pre-filling cylinder (7); Material blocking mechanism; the material blocking mechanism is arranged on the clamping mechanism, and when the filling is completed, the material blocking mechanism is used to prevent the material in the cylinder (5) to be filled from falling from the feed port.

2. The automatic filling device for tubular products according to claim 1, characterized in that: The automatic filling device for cylindrical products also includes a displacement mechanism, the clamping mechanism is fixedly mounted on the moving end of the displacement mechanism, and the displacement mechanism is used to drive the moving clamping end to perform reciprocating motion between the location where the cylinder (5) to be filled is taken and the location where the cylinder (5) to be filled is placed.

3. The automatic filling device for tubular products according to claim 2, characterized in that: The displacement mechanism includes: A transverse movement module; the transverse movement module comprises a horizontal moving end (11), a support (1) and a transverse movement cylinder (2); the horizontal moving end (11) is horizontally slidably arranged on the support (1); and the transverse movement cylinder (2) is used to drive the horizontal moving end (11) to perform reciprocating motion on the support (1); A lifting module; the lifting module comprises a vertical moving end (14), a lifting seat (12) and a lifting cylinder (3); the lifting seat (12) is fixedly mounted on the horizontal moving end (11); the vertical moving end (14) is vertically slidably arranged on the lifting seat (12); and the lifting cylinder (3) is used to drive the vertical moving end (14) to perform reciprocating motion on the lifting seat (12); The rotating platform comprises a connecting end (8), a rotating disk (13) and a rotating cylinder (4), one end of the connecting end (8) is fixedly mounted on a vertical movable end (14), the rotating disk (13) is rotatably mounted on the other end of the connecting end (8), the rotating cylinder (4) is used to drive the rotating disk (13) to rotate with the center of its own disk surface as the rotation center, and the clamping mechanism is arranged on the disk surface of the rotating disk (13).

4. The automatic filling device for tubular products according to claim 3, characterized in that: The clamping mechanism includes: Clamping cylinder (9); the clamping cylinder (9) is fixedly mounted on the surface of the rotating disk (13); At least two clamping jaws (17); the clamping jaws (17) are connected to the power output end of the clamping cylinder (9).

5. The automatic filling device for tubular products according to claim 1, characterized in that: The propulsion structure includes: A piston rod (18); a piston through hole is provided at the bottom end of the material pre-loading cylinder (7); a first end of the piston rod (18) passes through the piston through hole and is disposed in the material pre-loading cylinder (7); A piston lifting drive module (19); the power output end of the piston lifting drive module (19) is fixedly connected to the second end of the piston rod (18), and the piston lifting module is used to drive the first end of the piston rod (18) to perform reciprocating motion in the material pre-loading cylinder (7).

6. The automatic filling device for tubular products according to claim 5, characterized in that: The loading mechanism also includes a rotating mechanism, which includes: A slewing bearing (10); the outer ring of the slewing bearing (10) is fixedly connected to the fixed surface; The slewing frame comprises two support columns (20) and a mounting plate (6), the bottom ends of the two support columns (20) being symmetrically mounted on the inner ring side surface of the slewing bearing (10) with the center of the circle of the slewing bearing (10) as the symmetry center, the bottom surfaces of both ends of the mounting plate (6) being fixedly mounted on the top ends of the two support columns (20), and a propulsion structure being provided on at least one end of the mounting plate (6); The rotary cylinder (21) has a power output end connected to the rotary frame, and the rotary cylinder (21) is used to drive the rotary frame to rotate.

7. The automatic filling device for tubular products according to claim 4, characterized in that: The material retaining structure includes: A longitudinal material blocking cylinder (15); the longitudinal material blocking cylinder (15) is fixedly mounted on the surface of the rotating disk (13); A transverse material blocking cylinder (16); the transverse material blocking cylinder (16) is fixedly mounted on the driving end of the longitudinal material blocking cylinder (15); The baffle plate (24) is provided with a material blocking through hole, and the baffle plate (24) is also provided with a notch (23) connecting the material blocking through hole and the side wall of the baffle plate (24), and the baffle plate (24) is connected to the driving end of the transverse material blocking cylinder (16); The bottom end of the elastic member is fixedly mounted on the top surface of the baffle (24). When the filling is completed, the baffle (24) is moved to the bottom of the feed port by the transverse material blocking cylinder (16). The piston rod (18) passes through the notch (23) and is located in the material blocking through hole. The longitudinal material blocking cylinder (15) drives the transverse material blocking cylinder (16) to move upward, and the top end of the elastic member contacts the material in the barrel (5) to be filled.

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