Air conditioner air deflector processing device

Abstract

The application discloses an air conditioner air deflector processing device, which comprises a supporting frame, a feeding mechanism, a positioning and clamping mechanism and a drilling mechanism. The feeding mechanism comprises a sliding plate connected with a return spring at one end. The positioning and clamping mechanism comprises symmetrically arranged guide frames, the guide frames are provided with guide sleeves rotatingly arranged thereon, the guide sleeves are provided with guide rods rotating synchronously with the guide sleeves and sliding horizontally, the inner ends of the guide rods are connected with inner supporting cylinders, the guide frames and the inner supporting cylinders are connected through compression springs, a gas cylinder is arranged between the two inner supporting cylinders, the inner sides of the two ends of the gas cylinder are slidingly provided with air plugs connected with the inner walls of the corresponding inner supporting cylinders, the side walls of the gas cylinder are slidingly provided with suction cups connected with the gas cylinder, the guide sleeves can be intermittently fed by the feeding mechanism, and the guide rods can be intermittently moved away from each other by the power assembly. The application improves the drilling efficiency of the air conditioner air deflector.

Description

Technical Field

[0001] This invention relates to the field of drilling equipment technology, and specifically to an air conditioning air guide plate processing device. Background Technology

[0002] For the attached Figure 1 When drilling the air conditioner air guide plate shown, it is necessary to drill top holes 30 at both ends of the arc plate 10 and side holes 40 on the corner plate 20 connected to the arc plate 10. Since the air guide plate is made of plastic and has an arc structure, direct drilling can easily cause deformation of the air guide plate, resulting in a decrease in the yield. If a clamping and positioning device is used to support it manually in advance, it needs to be clamped multiple times, which is inefficient. Summary of the Invention

[0003] Therefore, the present invention provides an air conditioning air guide plate processing device to solve the above-mentioned defects in the prior art.

[0004] An air conditioning air guide plate processing device, comprising:

[0005] A support frame, wherein a clearance groove is provided in the middle of the support frame;

[0006] The feeding mechanism includes a slide plate that is horizontally slidably mounted on the support frame. One end of the slide plate is connected to the support frame via a return spring, and a storage frame is provided directly below the clearance groove.

[0007] The positioning and clamping mechanism includes guide frames symmetrically arranged on both sides of the support frame. A guide sleeve is rotatably mounted on the guide frame. A guide rod that rotates synchronously with the guide sleeve is horizontally slidably mounted on the guide sleeve. An inner support cylinder is connected to the inner end of the guide rod. The guide frame and the inner support cylinder are connected by a compression spring. A cylinder is arranged between the two inner support cylinders. Air plugs connected to the inner walls of the corresponding inner support cylinders are slidably mounted on the inner sides of the cylinders. A slider with a suction cup mounted on it is horizontally slidably mounted on the side wall of the cylinder. The suction cup is connected to the cylinder through an air pipe. The guide sleeve can drive the slide plate to intermittently feed materials through a feeding motion assembly. The slide plate can drive the guide rod to intermittently move away from each other through a power assembly.

[0008] The drilling mechanism includes a drill mounted below the connecting plate and above the positioning and clamping mechanism via a lifting cylinder, and a drill is also provided on the inner side of the guide frame.

[0009] Preferably, the feeding assembly includes a rack arranged above the slide plate parallel to the sliding plate's movement direction, and a missing gear is provided on the guide sleeve, the teeth of which mesh with the rack.

[0010] Preferably, the power assembly includes a first wedge block disposed on the slide plate and capable of sliding in a direction perpendicular to the guide rod, a second wedge block mounted on the outer side of the support frame and capable of sliding in a direction parallel to the extension of the guide rod, the outer end of the guide rod being rotatably connected to the inner end of the second wedge block, the second wedge block being able to cooperate with the first wedge block, and when the first wedge block presses against the second wedge block, it can promote the second wedge block to move outward.

[0011] Preferably, two guide rollers are arranged on the slide plate parallel to the guide rod, and the back side of the arc plate of the air guide plate is tangent to both guide rollers.

[0012] Preferably, the bottom of the cylinder is provided with a guide rail to guide the horizontal movement of the slider.

[0013] Preferably, a motor and a driven gear fitted on the guide sleeve are provided on the outer side of the guide frame, and a complete gear that meshes with the driven gear is mounted on the rotating shaft of the motor.

[0014] Preferably, the support frame is provided with a horizontal guide rail, and the slide plate can slide horizontally along the horizontal guide rail.

[0015] The present invention has the following advantages:

[0016] This invention, through the cooperation of the support frame, feeding mechanism, positioning and clamping mechanism and drilling mechanism, can realize automatic feeding and positioning of air guide plate and support of drilling part, and can realize automatic unloading after drilling, without the need for multiple positioning and clamping, thus improving the drilling efficiency of air guide plate. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the air guide plate to be drilled according to the present invention;

[0018] Figure 2 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 3 This is a partial structural diagram of the present invention;

[0020] Figure 4 This is a schematic diagram of the feeding mechanism of the present invention;

[0021] Figure 5 For the present invention Figure 3 Enlarged structural diagram of part A in the middle;

[0022] Figure 6 This is a top view of the structure of the present invention.

[0023] In the picture:

[0024] 1-Support frame; 2-Feeding mechanism; 3-Positioning and clamping mechanism; 4-Drilling mechanism; 10-Arc plate; 20-Angle plate; 30-Top hole; 40-Side hole;

[0025] 101 - Leaving slot;

[0026] 201-Horizontal guide rail; 202-Slide plate; 203-Reset spring; 204-Rack; 205-Storage frame; 206-First wedge block; 207-Guide roller;

[0027] 301-Inner support cylinder; 302-Cylinder; 303-Air plug; 304-Guide rail; 305-Slider; 306-Suction cup; 307-Motor; 308-Missing gear; 309-Driven gear; 310-Second wedge block; 311-Guide frame; 312-Guide rod; 313-Compression spring; 314-Guide sleeve; 315-Complete gear;

[0028] 401-Lifting cylinder; 402-Connecting plate; 403-Drilling rig. Detailed Implementation

[0029] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0030] like Figures 1 to 6 As shown, the present invention provides an air conditioning air guide plate processing device, including a support frame 1, a feeding mechanism 2, a positioning and clamping mechanism 3, and a drilling mechanism 4.

[0031] The support frame 1 is provided with a clearance groove 101 in the middle.

[0032] The feeding mechanism 2 includes a slide plate 202 that is horizontally slidably disposed on the support frame 1. The support frame 1 is provided with a horizontal guide rail 201, and the slide plate 202 can slide horizontally along the horizontal guide rail 201.

[0033] One end of the slide plate 202 is connected to the support frame 1 by a return spring 203, and a storage frame 205 is provided directly below the clearance groove 101;

[0034] The positioning and clamping mechanism 3 includes guide frames 311 symmetrically arranged on both sides of the support frame 1, and guide sleeves 314 are rotatably mounted on the guide frames 311. Specifically:

[0035] The outer side of the guide frame 311 is provided with a motor 307 and a driven gear 309 fitted on the guide sleeve 314. A complete gear 315 that meshes with the driven gear 309 is installed on the rotating shaft of the motor 307.

[0036] A guide rod 312, which rotates synchronously with the guide sleeve 314, is horizontally slidably mounted on the guide sleeve 314. Two guide rollers 207 are mounted on the slide plate 202 parallel to the guide rod 312. The back side of the arc plate 10 of the air guide plate is tangent to both guide rollers 207. The guide rollers 207 help to limit the axial direction of the arc plate 10.

[0037] The inner end of the guide rod 312 is connected to the inner support cylinder 301. The guide frame 311 and the inner support cylinder 301 are connected by a compression spring 313. A cylinder 302 is provided between the two inner support cylinders 301. Air plugs 303 that are connected to the inner walls of the corresponding inner support cylinders 301 are slidably provided on the inner sides of both ends of the cylinder 302. A guide rail 304 is provided at the bottom of the cylinder 302 to guide the horizontal movement of the slider 305.

[0038] The cylinder 302 has a slider 305 with a suction cup 306 mounted on it that slides horizontally on its side wall. The suction cup 306 is connected to the cylinder 302 through an air pipe (not shown in the figure).

[0039] The guide sleeve 314 can intermittently feed the slide plate 202 via the feeding actuator. Specifically:

[0040] The feeding assembly includes a rack 204 arranged above the slide plate 202 parallel to the moving direction of the slide plate 202, and a missing gear 308 is provided on the guide sleeve 314, the teeth of the missing gear 308 meshing with the rack 204.

[0041] The skateboard 202 can drive the guide rod 312 to intermittently move away from each other via a power component;

[0042] The drilling mechanism 4 includes a drill rig 403 mounted below the connecting plate 402 and above the positioning and clamping mechanism 3 via a lifting cylinder 401. A drill rig 403 is also mounted on the inner side of the guide frame 311. Specifically:

[0043] The power assembly includes a first wedge block 206 disposed on the slide plate 202 and capable of sliding in a direction perpendicular to the guide rod 312. A second wedge block 310 is mounted on the outer side of the support frame 1 and capable of sliding parallel to the extension direction of the guide rod 312. The outer end of the guide rod 312 is rotatably connected to the inner end of the second wedge block 310. The second wedge block 310 can cooperate with the first wedge block 206. When the first wedge block 206 presses against the second wedge block 310, it can promote the second wedge block 310 to move outward.

[0044] The device of the present invention includes the following steps:

[0045] Place the air guide plate that needs to be drilled with its back side facing up on the two guide rollers 207 to ensure that the horizontal axis of the air guide plate is limited. In the initial state, the suction cup 306 faces upward.

[0046] Subsequently, motor 307 drives the complete gear 315 mounted on the motor shaft to rotate. The complete gear 315 drives the driven gear 309 on one side to rotate, thereby causing the guide sleeve 314 where the driven gear 309 is located to rotate as well. The missing gear 308 fitted on the guide sleeve 314 drives the slide plate 202, which meshes with the rack 204, to move horizontally along the horizontal guide rail 201. As the guide sleeve 314 rotates, it drives the guide rod 312 fitted inside it to rotate as well. The inner support cylinder 301 connected to the inner end of the guide rod 312 and the suction cup 306 between them also rotate downwards.

[0047] When the air guide plate on the slide plate 202 moves to a position where the suction port of the suction cup 306 faces downwards, the first wedge block 206 connected to both sides of the slide plate 202 presses against the second wedge block 310, causing the guide rod 312 connected to the second wedge block 310 to move outwards along the guide sleeve 314. The inner support cylinder 301 connected to the two guide rods 312 moves outwards, and the air plug 303 connected to the inner side of the inner support cylinder 301 moves outwards along the cylinder 302. The volume inside the cylinder 302 increases, creating a negative pressure inside. Under the action of the negative pressure, the cylinder 302, connected to the suction cup 306 through the air pipe (not shown in the figure), adsorbs the arc plate 10 of the air guide plate below. When the air guide plate is attracted by the suction cup 306 and rotates upward, the upper two sides of the arc plate 10 are attached to the lower part of the two inner support cylinders 301. As the two inner support cylinders 301 move away from each other, the air guide plate attached to the surface of the inner support cylinder 301 gradually achieves a centered position. At this time, the corner plates 20 on both sides of the arc plate 10 are supported on the outside of the two inner support cylinders 301.

[0048] At this point, the parts of the air guide plate used for drilling the top hole 30 and the side hole 40 are supported by the inner support cylinder 301. The lifting cylinder 401 drives the connecting plate 402 to descend. The drilling machine 403 connected to the connecting plate 402 and the drilling machine outside the inner support cylinder 301 respectively drill the top hole 30 of the arc plate 10 and the side hole 40 of the corner plate 20 of the air guide plate.

[0049] After drilling, the missing gear 308 rotates to the point where its non-toothed portion is directly opposite the rack 204. At this point, under the elastic action of the return spring 203, the slide plate 202 returns to its initial state along the horizontal guide rail 201, exposing the clearance groove 101. Simultaneously, the second wedge block 310 loses the pressure of the first wedge block 206. Under the elastic force of the previously stretched compression spring 313, the inner support cylinders 301 connected to the end of the guide rod 312 move closer together, and the inner air plugs 303 move closer together, compressing the air in the cylinder 302. The suction cup 306 blows the air towards the surface of the guide plate, causing the guide plate to detach from the surface of the inner support cylinder 301 and fall into the collection frame 205 below the open clearance groove 101 for collection. Repeating the above steps completes the continuous feeding and drilling of the air conditioning guide plate.

[0050] This invention, through the cooperation of the support frame 1, the feeding mechanism 2, the positioning and clamping mechanism 3, and the drilling mechanism 4, can realize the automatic feeding and positioning of the air guide plate and the support of the drilling part, and can realize the automatic unloading after drilling, without the need for multiple positioning and clamping, thus improving the drilling efficiency of the air guide plate.

[0051] Although the present invention has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. An air conditioning air guide plate processing device, characterized in that: include A support frame (1) is provided with a relief groove (101) in the middle of the support frame (1); The feeding mechanism (2) includes a sliding plate (202) that is horizontally slidably disposed on the support frame (1). One end of the sliding plate (202) is connected to the support frame (1) by a return spring (203). A storage frame (205) is provided directly below the clearance groove (101). The positioning and clamping mechanism (3) includes guide frames (311) symmetrically arranged on both sides of the support frame (1). A guide sleeve (314) is rotatably arranged on the guide frame (311). A guide rod (312) that rotates synchronously with the guide sleeve (314) is horizontally slidably arranged on the guide sleeve (314). An inner support cylinder (301) is connected to the inner end of the guide rod (312). The guide frame (311) and the inner support cylinder (301) are connected by a compression spring (313). A cylinder (3) is arranged between the two inner support cylinders (301). 02), the inner sides of both ends of the cylinder (302) are slidably provided with air plugs (303) connected to the inner walls of the corresponding inner support cylinder (301), the side wall of the cylinder (302) is horizontally slidably provided with a slider (305) with a suction cup (306) on it, the suction cup (306) is connected to the cylinder (302) through an air pipe, the guide sleeve (314) can drive the slide plate (202) to intermittently feed through the feeding motion assembly, and the slide plate (202) can drive the guide rod (312) to intermittently move away from each other through the power assembly; The drilling mechanism (4) includes a drill (403) mounted below the connecting plate (402) and above the positioning and clamping mechanism (3) via a lifting cylinder (401), and the drill (403) is also provided on the inner side of the guide frame (311).

2. The air conditioning air guide plate processing device according to claim 1, characterized in that: The feeding assembly includes a rack (204) arranged above the slide plate (202) parallel to the moving direction of the slide plate (202), and a missing gear (308) is provided on the guide sleeve (314), the teeth of the missing gear (308) meshing with the rack (204).

3. The air conditioning air guide plate processing device according to claim 1, characterized in that: The power assembly includes a first wedge block (206) disposed on the slide plate (202) and capable of sliding in a direction perpendicular to the guide rod (312). A second wedge block (310) is mounted on the outer side of the support frame (1) and capable of sliding in a direction parallel to the extension of the guide rod (312). The outer end of the guide rod (312) is rotatably connected to the inner end of the second wedge block (310). The second wedge block (310) can cooperate with the first wedge block (206). When the first wedge block (206) presses the second wedge block (310), it can promote the second wedge block (310) to move outward.

4. The air conditioning air guide plate processing device according to claim 1, characterized in that: Two guide rollers (207) are arranged on the slide plate (202) parallel to the guide rod (312), and the back side of the arc plate (10) of the air guide plate is tangent to both guide rollers (207).

5. The air conditioning air guide plate processing device according to claim 1, characterized in that: The bottom of the cylinder (302) is provided with a guide rail (304) to guide the horizontal movement of the slider (305).

6. The air conditioning air guide plate processing device according to claim 1, characterized in that: The outer side of the guide frame (311) is provided with a motor (307) and a driven gear (309) fitted on the guide sleeve (314). A complete gear (315) that meshes with the driven gear (309) is installed on the shaft of the motor (307).

7. The air conditioning air guide plate processing device according to claim 1, characterized in that: The support frame (1) is provided with a horizontal guide rail (201), and the slide plate (202) can slide horizontally along the horizontal guide rail (201).

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