Edge end trimmer for plastic product processing

Abstract

The utility model discloses an edge end trimmer for plastic product processing, which relates to the field of plastic part production, and comprises a mounting bedplate, four corners of the bottom of the mounting bedplate are fixedly provided with support legs, the top of the mounting bedplate is provided with a collecting port, one side of the top of the mounting bedplate is provided with a mounting plate, and the top of the mounting plate is provided with a collecting port. Assembling rods are fixedly mounted on the two sides of the mounting plate correspondingly, one ends of one sides of the two assembling rods are fixedly connected with one ends of guide rods correspondingly, the other ends of the two guide rods are mounted above one sides of two support plates correspondingly, and the bottoms of the two support plates are mounted on the other side of the top of the mounting table plate correspondingly; the outer sides of one ends of the two guide rods are sleeved with connecting rods correspondingly. The collecting mechanism is used for collecting waste materials generated when the side end trimmer trims the side ends of plastic products, the waste materials are prevented from flying when the side end trimmer works, the physical and psychological health of workers is influenced, and meanwhile a large amount of waste materials are prevented from being accumulated, and the follow-up work of the side end trimmer is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic parts production, in particular to an edge trimming machine for processing plastic products. Background Art

[0002] Plastics are mainly composed of carbon, oxygen, hydrogen, nitrogen and other organic or inorganic elements. The finished product is solid, but it is a molten liquid during the manufacturing process. After the initial processing of plastic products, there will be burrs on the edges of plastic parts, which need to be removed.

[0003] Patent number CN211361710U is an injection molded part corner trimming device, comprising a trimming platform, an array-distributed telescopic foot is provided at the lower end of the trimming platform, an arc-shaped slot is provided on the trimming platform, a grinding bracket fixing plate is provided on one side of the trimming platform, a grinding bracket fixing block is provided on the grinding bracket fixing plate, a grinding motor fixing block is provided on one side of the grinding bracket fixing block, a servo motor is provided in the grinding motor fixing block, a driving shaft is provided at the lower end of the servo motor, an extension rod is provided on the driving shaft, a grinding head is provided at the top of the extension rod, an arc-shaped baffle is provided in the arc-shaped slot, an array-distributed mounting hole is provided on the grinding bracket fixing block, a connecting head is provided at one end of the grinding bracket fixing block, a clamp is provided on the connecting head, and the clamp fixes the grinding motor fixing block. During the burr trimming process, the waste generated will remain on the trimming platform, affecting the cleanliness of the trimming platform and also affecting the next operation.

[0004] When the edge trimming machine is trimming the burrs on the edges of plastic products, a large amount of waste will be generated. The waste will remain on the working platform of the edge trimming machine, which will affect the subsequent trimming of the burrs on the edges of the plastic products and affect subsequent operations. Utility Model Content

[0005] The purpose of the utility model is to provide an edge trimming machine for processing plastic products, so as to solve the problem in the above-mentioned background technology that a large amount of waste is retained on the working platform during the edge trimming process of the edge trimming machine for plastic products, which affects the subsequent operation of the edge trimming machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an edge trimming machine for processing plastic products, comprising: a mounting plate, the four corners of the bottom of the mounting plate are fixedly mounted with supporting feet, the top of the mounting plate is provided with a collecting port, a mounting plate is mounted on one side of the top of the mounting plate, assembly rods are fixedly mounted on both sides of the mounting plate, one end of each side of the two assembly rods is fixedly connected to one end of a guide rod, the other ends of the two guide rods are respectively mounted above one side of two bracket plates, and the bottoms of the two bracket plates are respectively mounted on the other side of the top of the mounting plate, connecting rods are respectively sleeved on the outer sides of one end of the two guide rods, and one end of the two connecting rods is respectively mounted on both sides of the movable plate;

[0007] An assembly frame is fixedly installed at one end of the mounting plate and the movable plate, a rotating opening is opened at the top of the two assembly frames, a positioning rotating column is installed in the two rotating openings, and a pressing block is installed at the bottom of the positioning rotating column, and a positioning handle is installed at the top, and limit rods are installed at both ends of the top of the two pressing blocks, and the limit rods pass through the top of the assembly frame correspondingly;

[0008] A trimming mechanism is provided above the mounting plate, and the trimming mechanism is used to trim the two ends of the plastic product;

[0009] A collecting mechanism is provided below the mounting platform, and the collecting mechanism is used to collect the waste trimmed by the edge trimmer.

[0010] Furthermore, the trimming mechanism includes a mounting frame, the bottoms of the two mounting frames are respectively mounted at the two ends of the top of the mounting table, movable screws are installed in the cavities of the two mounting frames, a power shaft is installed on one side of the mounting frame at one end of the top of the mounting table, and the power shaft is connected to one end of the movable screw in the mounting frame cavity, a power motor is installed on one side of one end of the top of the mounting table, and the output end of the power motor is connected to one end of the power shaft, a belt is sleeved on the middle part of the power shaft, and the other end of the belt is sleeved on one end of the movable screw at the other end of the top of the mounting table.

[0011] Furthermore, a sliding block is sleeved on the outer side of one end of the two movable screw rods, an assembly block is installed on the top of the two movable sliders, a bidirectional screw is installed in the cavity of the two assembly blocks, an adjustment handle is installed on the top of the two bidirectional screw rods, and the two adjustment handles are respectively located on the top of the assembly block corresponding to the bidirectional screw rod.

[0012] Furthermore, an adjusting slider is sleeved on the upper and lower outer sides of the two bidirectional screw rods, an articulated seat is installed at one end of the adjusting slider, and a linkage rod is hingedly installed at one end of the articulated seat.

[0013] Furthermore, one ends of the two linkage rods of the two bidirectional screws are respectively installed above and below one side of the double-ear seat, and the other ends of the two double-ear seats are respectively installed with grinding plates.

[0014] Furthermore, the collecting mechanism includes a collector, the upper part of the collector is installed in the collecting cavity, and a protective net is installed above the collector cavity.

[0015] Furthermore, a connecting pipe is installed at the bottom of the collector, and the bottom of the connecting pipe is installed on the top of the collecting box. Mounting rods are provided at the four corners of the top of the collecting box, and the tops of several mounting rods are installed at both ends of both sides of the bottom of the mounting platform. A filter plate is installed above the collecting box cavity, and an assembly port is opened at the bottom of the collecting box, and a power fan is installed in the assembly port.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the edge trimming machine for plastic product processing

[0017] 1. By using the trimming mechanism to trim the edges of plastic products, the burrs on the edges of plastic products are eliminated, and the smoothness of the edges of plastic products is improved, thereby improving the quality of plastic products and enhancing the market competitiveness of products.

[0018] 2. The power motor moves the slider on the movable screw rod and moves the grinding plate back and forth to grind the two ends of the plastic product. At the same time, the adjustment handle is used to adjust the slider to cooperate with the hinge seat, linkage rod and double-ear seat to adjust the position of the grinding plate so that the grinding plate can better grind the plastic product and enhance the practicality of the edge trimmer.

[0019] 3. By utilizing the collecting mechanism to collect the waste generated when the edge trimmer trims the edge of the plastic product, the waste can be prevented from flying when the edge trimmer is working, which will affect the physical and mental health of the staff. At the same time, the accumulation of a large amount of waste will affect the subsequent work of the edge trimmer.

[0020] 4. Use the wind flow generated by the power fan to gather the flying waste into the collector, then enter the collection box through the connecting pipe and fall on the filter plate, effectively protecting the safety of the operators and preventing waste accumulation.

[0021] 5. Turn the positioning handle to make the positioning rotating column and the rotating mouth cooperate, move the pressing block, and fix the plastic product on the edge trimmer to facilitate the edge trimmer to trim the plastic product. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the installation table of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the assembly frame of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the installation frame of the utility model;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the assembly block of the utility model;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the collector of the utility model;

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the collection box of the utility model.

[0029] In the figure: 1. Mounting table; 2. Support feet; 3. Collecting port; 4. Mounting plate; 5. Assembly rod; 6. Guide rod; 7. Bracket plate; 8. Connecting rod; 9. Moving plate; 10. Assembly frame; 11. Turntable; 12. Positioning swivel column; 13. Press block; 14. Positioning handle; 15. Mounting frame; 16. Moving screw rod; 17. Power shaft; 18. Power motor; 19. Belt; 20. Slider movement; 21. Assembly block; 22. Bidirectional screw rod; 23. Adjusting handle; 24. Articulated seat; 25. Linkage rod; 26. Double-ear seat; 27. Grinding plate; 28. Collector; 29. ​​Protective net; 30. Connecting pipe; 31. Collecting box; 32. Mounting rod; 33. Filter plate; 34. Assembly port; 35. Power fan; 36. Limiting rod; 37. Adjusting slider. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-Figure 7 The utility model provides the following technical solution: an edge trimming machine for processing plastic products, comprising: a mounting plate 1, four corners of the bottom of the mounting plate 1 are fixedly mounted with legs 2, and a collecting port 3 is opened on the top of the mounting plate 1;

[0032] Embodiment 1

[0033] like Figure 1-Figure 3 As shown, the device fixes the plastic product so that the edge trimmer can better trim the plastic product, as follows:

[0034] A mounting plate 4 is installed on one side of the top of the mounting plate 1, and assembly rods 5 are fixedly installed on both sides of the mounting plate 4. One end of each side of the two assembly rods 5 is fixedly connected to one end of a guide rod 6. The other ends of the two guide rods 6 are respectively installed above one side of two bracket plates 7, and the bottoms of the two bracket plates 7 are respectively installed on the other side of the top of the mounting plate 1. Connecting rods 8 are respectively sleeved on the outer sides of one end of the two guide rods 6, and one end of the two connecting rods 8 is respectively installed on both sides of the movable plate 9;

[0035] An assembly frame 10 is fixedly mounted on one end of the mounting plate 4 and the movable plate 9. A turning opening 11 is provided on the top of the two assembly frames 10. Positioning rotating columns 12 are installed in the two turning openings 11. A pressing block 13 is installed at the bottom of the positioning rotating column 12. A positioning handle 14 is installed on the top. Limiting rods 36 are installed at both ends of the top of the two pressing blocks 13, and the limiting rods 36 pass through the top of the assembly frame 10 correspondingly.

[0036] By using the cooperation of the guide rod 6 and the connecting rod 8, the movable plate 9 can be moved to change the distance between it and the mounting plate 4, so that the edge trimmer can adapt to plastic products of various sizes and lengths. The two positioning handles 14 are rotated to move the two pressure blocks 13 to fix the two ends of the plastic product.

[0037] Embodiment 2

[0038] like Figure 4-Figure 5 As shown, the device trims the two ends of the plastic product through a trimming mechanism, as follows:

[0039] A trimming mechanism is provided above the mounting platen 1, and the trimming mechanism is used to trim the two ends of the plastic product; a collecting mechanism is provided below the mounting platen 1, and the collecting mechanism is used to collect the waste trimmed by the edge trimmer; the trimming mechanism includes a mounting frame 15, and the bottoms of the two mounting frames 15 are respectively mounted on the two ends of the top of the mounting platen 1, and movable screws 16 are installed in the cavities of the two mounting frames 15, and a power shaft 17 is installed on one side of the mounting frame 15 at one end of the top of the mounting platen 1, and the power shaft 17 is connected to one end of the movable screw 16 in the cavity of the mounting frame 15, and a power motor 18 is installed on one side of one end of the top of the mounting platen 1, and the output end of the power motor 18 is connected to one end of the power shaft 17, and a belt 19 is sleeved on the middle part of the power shaft 17, and the other end of the belt 19 is sleeved on one end of the movable screw 16 at the other end of the top of the mounting platen 1;

[0040] The outer sides of one end of the two movable screw rods 16 are sleeved with sliders 20, the tops of the two sliders 20 are installed with assembly blocks 21, the cavities of the two assembly blocks 21 are installed with bidirectional screw rods 22, the tops of the two bidirectional screw rods 22 are installed with adjustment handles 23, and the two adjustment handles 23 are respectively located at the tops of the assembly blocks 21 corresponding to the bidirectional screw rods 22; the upper and lower outer sides of the two bidirectional screw rods 22 are sleeved with adjustment sliders 37, one end of the adjustment sliders 37 is installed with hinged seats 24, and one end of the hinged seats 24 is hingedly installed with linkage rods 25; one end of the two linkage rods 25 of the two bidirectional screw rods 22 are respectively installed above and below one side of the double ear seats 26, and the other ends of the two double ear seats 26 are respectively installed with grinding plates 27;

[0041] The power motor 18 is used to move the slider 20 and the grinding plate 27 back and forth to grind the two ends of the plastic product. At the same time, the adjustment handle 23 is rotated to adjust the position between the grinding plate 27 and the two ends of the plastic product so that the grinding plate 27 can better cooperate with the grinding.

[0042] Embodiment 3

[0043] like Figure 6 and Figure 7 As shown, the device collects the waste trimmed by the edge trimmer by designing a collection mechanism, as follows:

[0044] The collecting mechanism includes a collector 28, the upper part of the collector 28 is installed in the cavity of the collecting port 3, and a protective net 29 is installed above the cavity of the collector 28; a connecting pipe 30 is installed at the bottom of the collector 28, and the bottom of the connecting pipe 30 is installed on the top of the collecting box 31, and the four corners of the top of the collecting box 31 are provided with mounting rods 32, and the tops of several mounting rods 32 are installed at both ends of the bottom of the mounting plate 1, and a filter plate 33 is installed above the cavity of the collecting box 31, and an assembly port 34 is opened at the bottom of the collecting box 31, and a power fan 35 is installed in the assembly port 34;

[0045] The wind flow generated by the power fan 35 causes the waste to be collected in the collector 28 , and the protective net 29 is used for protection to prevent plastic products or other items from falling into the collector 28 .

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic product edge trimming machine, characterized in that: include: A mounting plate (1), wherein the four corners of the bottom of the mounting plate (1) are fixedly mounted with supporting feet (2), a collecting port (3) is provided at the top of the mounting plate (1), a mounting plate (4) is mounted on one side of the top of the mounting plate (1), and assembly rods (5) are fixedly mounted on both sides of the mounting plate (4), one end of each side of the two assembly rods (5) is fixedly connected to one end of a guide rod (6), the other ends of the two guide rods (6) are respectively mounted above one side of two bracket plates (7), and the bottoms of the two bracket plates (7) are respectively mounted on the other side of the top of the mounting plate (1), a connecting rod (8) is respectively sleeved on the outer side of one end of the two guide rods (6), and one end of the two connecting rods (8) is respectively mounted on both sides of the movable plate (9); An assembly frame (10) is fixedly mounted on one end of the mounting plate (4) and the movable plate (9), a rotating opening (11) is provided on the top of the two assembly frames (10), a positioning rotating column (12) is installed in the two rotating openings (11), a pressing block (13) is installed at the bottom of the positioning rotating column (12), and a positioning handle (14) is installed on the top, and limiting rods (36) are installed at both ends of the top of the two pressing blocks (13), and the limiting rods (36) pass through the top of the assembly frame (10) correspondingly; A trimming mechanism is provided above the mounting platform (1), and the trimming mechanism is used to trim the two ends of the plastic product; A collecting mechanism is provided below the mounting platform (1), and waste trimmed by the edge trimmer is collected by the collecting mechanism.

2. The edge trimming machine for plastic product processing according to claim 1, characterized in that: The trimming mechanism comprises a mounting frame (15), the bottoms of the two mounting frames (15) are respectively mounted at two ends of the top of the mounting platform (1), a movable screw rod (16) is mounted in the cavity of the two mounting frames (15), a power shaft (17) is mounted on one side of the mounting frame (15) at one end of the top of the mounting platform (1), and the power shaft (17) is connected to one end of the movable screw rod (16) in the cavity of the mounting frame (15), a power motor (18) is mounted on one side of one end of the top of the mounting platform (1), and the output end of the power motor (18) is connected to one end of the power shaft (17), a belt (19) is sleeved on the middle part of the power shaft (17), and the other end of the belt (19) is sleeved on one end of the movable screw rod (16) at the other end of the top of the mounting platform (1).

3. The edge trimming machine for plastic product processing according to claim 2, characterized in that: A sliding block (20) is sleeved on the outer side of one end of the two movable screw rods (16), an assembly block (21) is installed on the top of the two movable sliding blocks (20), a bidirectional screw rod (22) is installed in the cavity of the two assembly blocks (21), and an adjustment handle (23) is installed on the top of the two bidirectional screw rods (22), and the two adjustment handles (23) are respectively located on the top of the assembly block (21) corresponding to the bidirectional screw rod (22).

4. The edge trimming machine for plastic product processing according to claim 3, characterized in that: An adjusting slider (37) is sleeved on the upper and lower outer sides of the two bidirectional screw rods (22), one end of the adjusting slider (37) is installed with a hinge seat (24), and one end of the hinge seat (24) is hingedly installed with a linkage rod (25).

5. The edge trimming machine for plastic product processing according to claim 4, characterized in that: One end of the two linkage rods (25) of the two bidirectional screw rods (22) is respectively installed above and below one side of the double-ear seat (26), and the other end of the two double-ear seats (26) is respectively installed with a grinding plate (27).

6. The edge trimming machine for plastic product processing according to claim 1, characterized in that: The collecting mechanism comprises a collector (28), the upper part of the collector (28) is installed in the cavity of the collecting port (3), and a protective net (29) is installed above the cavity of the collector (28).

7. The edge trimming machine for plastic product processing according to claim 6, characterized in that: A connecting pipe (30) is installed at the bottom of the collector (28), and the bottom of the connecting pipe (30) is installed on the top of the collection box (31). Four corners of the top of the collection box (31) are provided with mounting rods (32), and the tops of a plurality of mounting rods (32) are installed at both ends of the bottom of the mounting platform (1). A filter plate (33) is installed above the cavity of the collection box (31), and an assembly port (34) is opened at the bottom of the collection box (31), and a power fan (35) is installed in the assembly port (34).

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