Full-automatic burr cutting equipment

Abstract

The utility model discloses full-automatic burr cutting equipment, which relates to the technical field of burr cutting and comprises a supporting table component, a blow molding part is arranged at the top end of the supporting table component, side plates are connected to two sides of the supporting table component, two groups of pneumatic clamps are mounted at two ends of each group of side plates, a rear plate is connected to the rear side surface of the supporting table component, and the blow molding part is arranged at the top end of the supporting table component. A mechanical arm is installed at the top end of the rear plate, a motor is installed at the free end of the mechanical arm, a cutter is connected to the output end of the motor, a collecting assembly is installed in the supporting table assembly, the supporting table assembly comprises a bottom frame, a net rack is connected to the top end of the bottom frame, and air outlet grooves are formed in the two ends of the rear side wall of the bottom frame. The molded blow molding part is placed on the supporting table assembly, then the four sets of pneumatic clamps contract to fix the blow molding part to the supporting table assembly, then the motor drives the cutter to rotate, and the mechanical arm drives the motor and the cutter to automatically remove burrs of the blow molding part.

Description

Technical Field

[0001] The utility model relates to the technical field of burr trimming, in particular to a fully automatic burr trimming device. Background Art

[0002] Blow molding is also called hollow blow molding, a rapidly developing plastic processing method. The tubular plastic parison obtained by extrusion or injection molding of thermoplastic resin is placed in a split mold while hot. After the mold is closed, compressed air is immediately introduced into the parison to inflate the plastic parison and cling to the inner wall of the mold. After cooling and demolding, various hollow products are obtained.

[0003] The blow-molded products will have burrs. The general practice is to manually trim the burrs, but this requires a lot of manpower to complete, which is inefficient and labor-intensive. For this reason, we have proposed a fully automatic burr trimming equipment. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fully automatic burr trimming device, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fully automatic burring equipment, including a support assembly, a blow-molded part is arranged on the top of the support assembly, side panels are connected to both sides of the support assembly, two groups of pneumatic clamps are installed at both ends of each group of side panels, the rear side surface of the support assembly is connected to a rear plate, a mechanical arm is installed on the top of the rear plate, a motor is installed at the free end of the mechanical arm, a tool is connected to the output end of the motor, and a collection assembly is installed inside the support assembly.

[0006] As a further technical solution of the utility model, the support platform assembly includes a bottom frame, the top end of the bottom frame is connected to a grid, and both ends of the rear side wall of the bottom frame are provided with air outlet grooves.

[0007] As a further technical solution of the utility model, the blow-molded part is located at the top of the grid, and the size of the blow-molded part is slightly smaller than the size of the grid.

[0008] As a further technical solution of the utility model, the collecting assembly includes a movable frame, a gas gathering hopper and an exhaust fan are installed on the top of the movable frame, the air inlet end of the exhaust fan extends to the bottom of the gas gathering hopper, a pressure frame is arranged above the gas gathering hopper, a filter cloth is arranged between the gas gathering hopper and the pressure frame, and the corners of the gas gathering hopper and the pressure frame are connected together by multiple sets of bolts.

[0009] As a further technical solution of the utility model, the movable frame is slidably connected to the inside of the bottom frame, and a handle is connected to the front side of the movable frame.

[0010] As a further technical solution of the utility model, a gap is formed between the edges of the movable frame and the gas gathering bucket, and the gap and the two groups of gas outlet grooves are connected structures. Beneficial Effects

[0011] The utility model provides a fully automatic burr trimming device. Compared with the prior art, it has the following beneficial effects:

[0012] 1. A fully automatic burr removal device, which places the blow-molded part on a support assembly, and then four sets of pneumatic clamps shrink to fix the blow-molded part on the support assembly, and then the motor drives the tool to rotate, and the mechanical arm drives the motor and the tool to automatically remove the burrs of the blow-molded part.

[0013] 2. A fully automatic burr removal equipment, which uses an exhaust fan to put the air collecting hopper in a negative pressure state, so that the airflow drives the debris generated when the burrs are removed into the air collecting hopper, and the filter cloth intercepts the debris, thereby realizing the collection of burr debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a fully automatic burr trimming device;

[0015] Figure 2 It is a schematic diagram of the disassembly structure of a fully automatic burr trimming device;

[0016] Figure 3 It is a structural schematic diagram of a support platform component in a fully automatic burr trimming device;

[0017] Figure 4 The figure is a schematic diagram of the disassembled structure of the debris collection component in a fully automatic burring device.

[0018] In the figure: 1. support platform assembly; 11. bottom frame; 12. grid; 13. air outlet slot; 2. blow molded part; 3. side panel; 4. pneumatic clamp; 5. back panel; 6. mechanical arm; 7. motor; 8. collection assembly; 81. mobile frame; 82. air collecting bucket; 83. exhaust fan; 84. filter cloth; 85. pressure frame; 86. bolt; 87. handle; 9. tool. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2The utility model provides a technical solution for a fully automatic burring device: a fully automatic burring device, comprising a support assembly 1, a blow-molded part 2 is arranged on the top of the support assembly 1, side panels 3 are connected to both sides of the support assembly 1, two groups of pneumatic clamps 4 are installed at both ends of each group of side panels 3, a rear plate 5 is connected to the rear side of the support assembly 1, a mechanical arm 6 is installed on the top of the rear plate 5, a motor 7 is installed at the free end of the mechanical arm 6, a tool 9 is connected to the output end of the motor 7, and a collecting assembly 8 is installed inside the support assembly 1.

[0021] It should be noted that the blow-molded part 2 is placed on the support assembly 1 after being formed, and then the four groups of pneumatic clamps 4 are contracted to fix the blow-molded part 2 on the support assembly 1, and then the motor 7 drives the tool 9 to rotate, and the robot arm 6 drives the motor 7 and the tool 9 to automatically remove the burrs of the blow-molded part 2, and the collection assembly 8 automatically collects the debris generated when the burrs are removed.

[0022] See also Figure 3 The support assembly 1 includes a bottom frame 11, the top of the bottom frame 11 is connected to a grid 12, both ends of the rear side wall of the bottom frame 11 are provided with air outlet grooves 13, the blow molded part 2 is located at the top of the grid 12, and the size of the blow molded part 2 is slightly smaller than the size of the grid 12.

[0023] It should be noted that the blow molded part 2 is placed on the grid 12 , and the adsorption force generated by the collecting assembly 8 allows the air flow to enter through the grid 12 and be discharged from the two groups of air outlet slots 13 .

[0024] See also Figure 4 The collecting assembly 8 includes a moving frame 81, a gas collecting bucket 82 and an exhaust fan 83 are installed on the top of the moving frame 81, the air inlet end of the exhaust fan 83 extends to the bottom of the gas collecting bucket 82, a pressing frame 85 is arranged above the gas collecting bucket 82, a filter cloth 84 is arranged between the gas collecting bucket 82 and the pressing frame 85, the corners of the gas collecting bucket 82 and the pressing frame 85 are connected together by multiple groups of bolts 86, the moving frame 81 is slidably connected to the inside of the bottom frame 11, the front side of the moving frame 81 is connected to a handle 87, the edges of the moving frame 81 and the gas collecting bucket 82 form a gap, and the gap and the two groups of gas outlet grooves 13 are connected.

[0025] It should be noted that the exhaust fan 83 puts the air gathering hopper 82 in a negative pressure state, so that the airflow drives the debris generated when the burrs are removed into the air gathering hopper 82, and the filter cloth 84 intercepts the debris, thereby realizing the collection of the burr debris. The handle 87 can be pulled to pull the collection assembly 8 out of the bottom frame 11, so that the bolts 86 can be disassembled to clean or replace the filter cloth 84.

[0026] The working principle of the utility model is as follows: when in use, the blow-molded part 2 after forming is first placed on the support platform assembly 1, and then the four groups of pneumatic clamps 4 are contracted to fix the blow-molded part 2 on the support platform assembly 1, and then the motor 7 drives the tool 9 to rotate, and the mechanical arm 6 drives the motor 7 and the tool 9 to automatically remove the burrs of the blow-molded part 2, and the air collecting hopper 82 is placed in a negative pressure state by the exhaust fan 83, and then the airflow drives the debris generated during the burr removal to enter the air collecting hopper 82, and the filter cloth 84 intercepts the debris, so as to realize the collection of the burr debris, and after the burr removal is completed, the four groups of pneumatic clamps 4 are extended to release the fixation of the blow-molded part 2, so as to remove and replace the blow-molded part 2;

[0027] When the debris on the filter cloth 84 needs to be cleaned, the handle 87 can be pulled to pull the collecting assembly 8 out of the bottom frame 11, so that the bolts 86 can be disassembled to clean or replace the filter cloth 84.

Claims

1. A fully automatic burring device, characterized in that: The invention comprises a support platform assembly (1), wherein a blow-molded part (2) is arranged at the top of the support platform assembly (1), side panels (3) are connected to both sides of the support platform assembly (1), two groups of pneumatic clamps (4) are installed at both ends of each group of side panels (3), the rear side surface of the support platform assembly (1) is connected to a rear panel (5), a mechanical arm (6) is installed at the top of the rear panel (5), a motor (7) is installed at the free end of the mechanical arm (6), a tool (9) is connected to the output end of the motor (7), and a collecting assembly (8) is installed inside the support platform assembly (1).

2. The fully automatic burr trimming device according to claim 1, characterized in that: The support platform assembly (1) comprises a bottom frame (11), the top end of the bottom frame (11) is connected to a grid frame (12), and both ends of the rear side wall of the bottom frame (11) are provided with air outlet grooves (13).

3. The fully automatic burr trimming device according to claim 1, characterized in that: The blow-molded part (2) is located at the top end of the grid (12), and the size of the blow-molded part (2) is slightly smaller than the size of the grid (12).

4. The fully automatic burr trimming device according to claim 1, characterized in that: The collecting assembly (8) comprises a moving frame (81), a gas collecting hopper (82) and an exhaust fan (83) are mounted on the top of the moving frame (81), an air inlet end of the exhaust fan (83) extends to the bottom of the gas collecting hopper (82), a pressing frame (85) is arranged above the gas collecting hopper (82), a filter cloth (84) is arranged between the gas collecting hopper (82) and the pressing frame (85), and the corners of the gas collecting hopper (82) and the pressing frame (85) are connected together by a plurality of groups of bolts (86).

5. The fully automatic burring device according to claim 4, characterized in that: The movable frame (81) is slidably connected to the interior of the bottom frame (11), and a handle (87) is connected to the front side of the movable frame (81).

6. The fully automatic burr trimming device according to claim 4, characterized in that: The edges of the movable frame (81) and the gas collecting bucket (82) form a gap, and the gap and the two groups of gas outlet grooves (13) are in a communicating structure.

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