PBT material processing dust removal device

Abstract

The utility model discloses a PBT material processing dust removal device which comprises a dust removal mechanism, the dust removal mechanism comprises an isolation hood, a butt joint pipe is arranged on the upper portion of the front end and the upper portion of the rear end of the isolation hood in a penetrating mode, and a threaded pipe is arranged at the outer end of the butt joint pipe in a threaded mode; the active opening and closing mechanism comprises an opening and a fixing ring, the opening penetrates through the corner of the upper end of the isolation cover, the fixing ring is fixed to the side, close to the opening, of the top end of the inner wall of the isolation cover, a movable motor is arranged in the middle of the lower end of the fixing ring in a threaded mode, and the outer surface of the output end of the movable motor is sleeved with a sleeve; a connecting column is fixed to one side of the outer surface of the sleeve, a movable plate is fixed to one end of the connecting column, and a proximity switch is embedded into the middle of the upper end of the movable plate. According to the isolation hood with the small size, the assembly strength and labor are reduced, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to PBT material processing technical field, concretely is a kind of PBT material processing dust removal device. BACKGROUND

[0002] PBT (polybutylene terephthalate) is an important thermoplastic polyester material, PBT processing refers to the process that this thermoplastic polyester material of polybutylene terephthalate is made into required product by various forming processes, and the dust removal device is the commonly used equipment in PBT material processing. The existing PBT material processing dust removal device, in order to ensure that the waste chip is easily cleaned subsequently in the drilling processing of PBT material, the isolating cover is provided, but the isolating cover is isolated together with the drilling equipment and material, the required isolating cover structure is large in size, increases cost, and assembling is time-consuming and laborious, which affects actual use, therefore a PBT material processing dust removal device capable of solving the above-mentioned drawbacks is required to improve the effect. SUMMARY

[0003] The utility model aims at providing a kind of PBT material processing dust removal device, to solve the problem that the isolating cover is isolated together with the drilling equipment and material in the drilling processing of PBT material in the existing PBT material processing dust removal device in the above background art, but the isolating cover is provided to ensure that the waste chip is easily cleaned subsequently, but the isolating cover structure is large in size, increases cost, and assembling is time-consuming and laborious, which affects actual use.

[0004] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0005] The utility model is a kind of PBT material processing dust removal device, comprising:

[0006] Dust removal mechanism, the dust removal mechanism includes isolating cover, the upper portion of the front and rear end of the isolating cover is penetrated and is equipped with butt joint pipe, and the outer end of butt joint pipe is equipped with threaded pipe by screw thread;

[0007] Active opening and closing mechanism, the active opening and closing mechanism includes opening and fixed ring, the opening is penetrated and is equipped in the corner of the upper end of isolating cover, the fixed ring is fixed in the inner wall top end of isolating cover close to the side of opening, and the lower end middle part of fixed ring is equipped with movable motor by screw thread, the outer surface of movable motor output end is equipped with sleeve, and one side of the outer surface of sleeve is fixed with connecting column, one end of connecting column is fixed with movable plate, and the middle part of movable plate upper end is embedded in proximity switch.

[0008] Further, the output end of multiple proximity switches is electrically connected with the input end of corresponding multiple movable motors by wire.

[0009] Further, the dust removal mechanism further comprises an isolation plate, the isolation plate is symmetrically clamped in the middle of both sides of the isolation cover, the lower end is in contact with the machining table.

[0010] Further, the upper part of the front and rear end of the isolation cover is provided with a slanting screw cavity, and the inner wall of the slanting screw cavity is in threaded connection with the outer surface of the butt joint pipe.

[0011] Further, the assembly mechanism comprises a guide groove, the guide groove is symmetrically arranged in the middle of the front and rear end of the machining table, and the guide block is slidably arranged in the guide groove.

[0012] Further, the middle part of the lower end of the guide block is provided with a cavity, one side of the inner wall of the cavity is provided with a threaded column in threaded penetration, the middle part of the threaded column is provided with a supporting leg, and the supporting leg is in contact with the ground when being perpendicular to the horizontal plane.

[0013] The utility model has the following beneficial effects:

[0014] The utility model discloses a small -size isolation cover is used to the PBT material of processing to carry out the external isolation alone, and the drilling equipment is arranged outside, and the contact of drill bit and PBT material is satisfied through the opening of the corner of the isolation cover, and the drilling operation is completed, and the small -size isolation cover reduces the assembly intensity and manual, and the cost reduction is helped to, and the spacing detection between the proximity switch and drill bit is used, and the movable plate is opened through the controlled movable motor, and the drilling processing of PBT material in the position is satisfied, and the rest opening is still in the sealed state, can avoid the waste chip splash, improve structural applicability, functionality, satisfy the demand.

[0015] Based on the above beneficial effects, the damping sliding between the guide block and the guide groove is used to assemble the isolation cover and the workbench, the damping sliding satisfies the position movement of the isolation cover, convenient dismounting and mounting are realized, the contact of the threaded rotating supporting leg and the ground is used to guarantee the stability of the isolation cover structure after moving out of the workbench, repeated dismounting and mounting of multiple bolts are not needed, time and energy are saved, and the effect is further improved. ACCURATE DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0017] Figure 1 It is the use state diagram of the isolation cover of the utility model;

[0018] Figure 2 It is the plan view of the isolation cover of the utility model;

[0019] Figure 3 is the bottom view of the isolation cover of the utility model;

[0020] Figure 4 is the schematic diagram of the supporting leg unfolding of the utility model.

[0021] In the drawings, the components represented by each reference numeral are listed as follows:

[0022] 11, isolation cover; 12, isolation plate; 13, butt joint pipe; 14, threaded pipe; 21, guide groove; 22, guide block; 23, threaded column; 24, supporting leg; 31, opening; 32, fixed ring; 33, movable motor; 34, sleeve pipe; 35, connecting column; 36, movable plate; 37, proximity switch. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] To make the purpose, technical solutions and advantages of the utility model clearer, the embodiments of the utility model will be further described in detail below with reference to the drawings.

[0025] Please refer to Figures 1-4 The utility model discloses a PBT material processing dust removal device, which comprises:

[0026] The dust removal mechanism comprises an isolation cover 11, and an oblique screw cavity is arranged through the upper part of the front end and the rear end of the isolation cover 11, and the inner wall of the oblique screw cavity is threadedly connected with the outer surface of the butt joint pipe 13.

[0027] The isolation cover 11 performs external isolation on the PBT material in the drilling hole, so that the waste splashing can be avoided, the butt joint pipe 13 supports the threaded pipe 14, the threaded pipe 14 is connected with the external adsorption machine, and the waste after isolation can be concentrated, adsorbed and cleaned.

[0028] The dust removal mechanism further comprises an isolation plate 12, which is symmetrically clamped in the middle of the two sides of the isolation cover 11 and is in contact with the processing table at the lower end.

[0029] The isolation plate 12 performs isolation treatment on the two sides of the isolation cover 11 to form an inside isolation environment, so as to meet the isolation of the generated waste.

[0030] An oblique screw cavity is arranged through the upper part of the front end and the rear end of the isolation cover 11, and the inner wall of the oblique screw cavity is threadedly connected with the outer surface of the butt joint pipe 13.

[0031] The inclined screw cavity threadedly fixes the butt joint pipe 13 and the isolation cover 11, and adopts a threaded connection mode, so that the structure can be conveniently disassembled and assembled.

[0032] The active opening and closing mechanism comprises an opening 31 and a fixed ring 32. The opening 31 penetrates the corner of the upper end of the isolation cover 11. The fixed ring 32 is fixed to the inner wall of the isolation cover 11 near one side of the opening 31. The lower end of the fixed ring 32 is threadedly provided with a movable motor 33 in the middle. The outer surface of the output end of the movable motor 33 is sleeved with a sleeve 34. One side of the outer surface of the sleeve 34 is fixedly provided with a connecting column 35. One end of the connecting column 35 is fixedly provided with a movable plate 36. The middle of the upper end of the movable plate 36 is embedded with a proximity switch 37.

[0033] The opening 31 satisfies the entry and exit of the external drill bit into the isolation cover 11. The fixed ring 32 is installed on the movable motor 33. The movable motor 33 provides the power required by the movable plate 36. The connecting column 35 is fixed through the sleeve 34. The movable plate 36 and the movable motor 33 are connected through the connecting column 35. The proximity switch 37 detects the distance of the drill bit moving downward, so that the movable motor 33 is actively opened to the movable plate 36.

[0034] The output ends of the plurality of proximity switches 37 are electrically connected to the input ends of the corresponding plurality of movable motors 33 through wires.

[0035] The wires electrically connect the proximity switch 37 and the movable motor 33, which are used for data transmission.

[0036] Working principle: After the isolation cover 11 is butt jointed with the workbench through the following assembly mechanism, the isolation plate 12 is sleeved on both sides of the isolation cover 11, so as to externally isolate the PBT material on the inside. At this time, the external suction machine is communicated with the butt joint pipe 13 through the threaded pipe 14. Then the external drill bit gradually approaches the opening 31. The proximity switch 37 detects the distance between the gradually approaching external drill bit and the opening 31. When the distance is within the rated range, the movable motor 33 is actively rotated to the movable plate 36, so that the opening 31 is in an open state. Then the external drill bit smoothly enters the isolation cover 11, and the drilling of the PBT material corner is completed.

[0037] The scheme, the small-size isolation cover 11 reduces the assembly strength and the labor, and helps to reduce the cost. At the same time, the movable plate 36 can be actively opened through the controlled movable motor 33, so as to satisfy the drilling processing of the PBT material at this position. The remaining openings 31 are still in a sealed state, which can avoid the flying of the waste, improve the structural applicability and functionality, and meet the requirements.

[0038] Please refer to Figures 1-4 The embodiment further comprises:

[0039] The assembling mechanism comprises a guide groove 21 symmetrically arranged in the middle part of the front and rear ends of the processing table, and a guide block 22 is arranged in the guide groove 21 and is dampedly slid.

[0040] The damped sliding of the guide block 22 in the guide groove 21 ensures the stable structure of the isolation cover 11 while moving.

[0041] A cavity is arranged in the middle part of the lower end of the guide block 22, and a threaded column 23 is arranged in the inner wall of the cavity, and a supporting leg 24 is arranged in the middle part of the threaded column 23, and the supporting leg 24 is perpendicular to the horizontal plane and is in contact with the ground.

[0042] The cavity accommodates the supporting leg 24, the threaded column 23 is used for threadedly mounting the supporting leg 24, the angle of the supporting leg 24 is adjusted, and the structure is fixed, and the supporting leg 24 is in contact with the ground, so that the structure of the isolation cover 11 after being moved away from the workbench is stable.

[0043] Working principle: after one end of the guide block 22 is extended into the guide groove 21, a pushing force is applied to the isolation cover 11, the guide block 22 slides in the guide groove 21, the isolation cover 11 is in the middle position of the workbench, and the isolation cover 11 is in the middle position of the workbench.

[0044] The scheme can be conveniently disassembled, does not need to repeatedly disassemble a plurality of bolts, saves time and effort, and further improves the effect.

[0045] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A PBT material processing dust removal device, characterized in that, Including: The dust removal mechanism comprises an isolation cover (11), the upper part of the front and rear ends of the isolation cover (11) is provided with a butt joint pipe (13), and the outer end of the butt joint pipe (13) is provided with a threaded pipe (14) in a threaded manner; The active opening and closing mechanism comprises an opening (31) and a fixed ring (32), the opening (31) is provided in the corner of the upper end of the isolation cover (11), the fixed ring (32) is fixed on the inner wall of the isolation cover (11) near the opening (31), and the lower end of the fixed ring (32) is provided with a movable motor (33) in a threaded manner, the outer surface of the output end of the movable motor (33) is provided with a sleeve (34), one side of the outer surface of the sleeve (34) is fixedly provided with a connecting column (35), one end of the connecting column (35) is fixedly provided with a movable plate (36), and the movable plate (36) is embedded with a proximity switch (37) in the middle of the upper end.

2. The PBT material processing dust removal device according to claim 1, characterized in that: The output ends of the plurality of proximity switches (37) are electrically connected to the input ends of the corresponding plurality of movable motors (33) through wires.

3. The PBT material processing dust removal device according to claim 1, characterized in that: The dust removal mechanism further comprises an isolation plate (12), the isolation plate (12) is symmetrically clamped on the middle of the two sides of the isolation cover (11), and the lower end is in contact with the machining table.

4. The PBT material processing dust removal device according to claim 1, characterized in that: The upper part of the front and rear ends of the isolation cover (11) is provided with a slanting screw cavity, and the inner wall of the slanting screw cavity is threadedly connected with the outer surface of the butt joint pipe (13).

5. The PBT material processing dust removal device according to claim 1, characterized in that: Further comprising an assembly mechanism, the assembly mechanism comprises a guide groove (21), the guide groove (21) is symmetrically provided in the middle of the front and rear ends of the machining table, and the guide block (22) is provided in the guide groove (21) in a damping sliding manner.

6. The PBT material processing dust removal device according to claim 5, characterized in that: The middle of one side of the lower end of the guide block (22) is provided with a cavity, and one side of the inner wall of the cavity is provided with a threaded column (23) in a threaded manner, the middle of the threaded column (23) is provided with a supporting leg (24), and the supporting leg (24) is perpendicular to the horizontal plane and in contact with the ground.

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