Faucet peeling auxiliary device

Abstract

The utility model discloses an auxiliary device for peeling a faucet. The auxiliary device is characterized in that a positioning piece is arranged on a positioning mechanism; the moving mechanism can translate relative to the positioning mechanism; the turnover mechanism is mounted on the moving mechanism; the clamping mechanism comprises a clamping head capable of expanding and shrinking, the clamping head faces the positioning mechanism, the clamping head is connected with the turnover mechanism, and the turnover mechanism can drive the clamping head to rotate; through the cooperation of the positioning mechanism and the chuck, the faucet workpiece is rapidly positioned by ingeniously utilizing the hole sites (the first hole and the second hole) of the faucet, the surface of the faucet workpiece is not blocked due to the arrangement of the chuck and the positioning piece, and the faucet workpiece can be rapidly overturned through the cooperation of the overturning mechanism and the chuck; the whole positioning and overturning process is smooth in action, convenient to operate and high in working efficiency.

Description

Technical Field

[0001] The utility model relates to a faucet peeling tool, in particular to a faucet peeling auxiliary device. Background Art

[0002] Stripping is one of the processes in the production of hardware faucets. Before stripping, the hardware faucet needs to be pressed and fixed with a clamp. After the stripping machine processes one side of the hardware faucet, the hardware faucet needs to be manually removed from the clamp and repositioned and fixed to the clamp. The entire operation process is complicated and time-consuming, which seriously affects production efficiency. Utility Model Content

[0003] The utility model aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. To this end, the utility model provides a faucet peeling auxiliary device.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] According to the first aspect of the present invention, the faucet peeling auxiliary device comprises:

[0006] A positioning mechanism, wherein a positioning piece is provided on the positioning mechanism;

[0007] A moving mechanism, wherein the moving mechanism can translate relative to the positioning mechanism;

[0008] A turning mechanism, wherein the turning mechanism is mounted on the moving mechanism;

[0009] The clamping mechanism comprises a clamping head that can expand and contract, the clamping head faces the positioning mechanism, the clamping head is connected to the flipping mechanism, and the flipping mechanism can drive the clamping head to rotate.

[0010] The faucet peeling auxiliary device according to the embodiment of the utility model has at least the following beneficial effects: the faucet workpiece is quickly positioned by cleverly utilizing the holes (the first hole and the second hole) of the faucet through the cooperation of the positioning mechanism and the chuck, and the setting of the chuck and the positioning member will not cause obstruction to the surface of the faucet workpiece, and the cooperation of the flipping mechanism and the chuck can quickly flip the faucet workpiece; the entire positioning and flipping process is smooth, easy to operate, and has high work efficiency.

[0011] According to some embodiments of the present utility model, the positioning mechanism further includes a fixing frame and an adjustment seat mounted on the fixing frame, the positioning member is mounted on the adjustment seat, and the adjustment seat can be adjusted in position relative to the fixing frame.

[0012] According to some embodiments of the utility model, the adjustment seat includes an adjustment block and a fixed block, the fixed blocks are installed on both sides of the fixed frame, the adjustment block is connected between the two fixed blocks, the positioning piece is installed on the adjustment block, the fixed block and the adjustment block are connected by an adjusting bolt, and the adjustment block can be position-adjusted by the adjusting bolt in a horizontal plane perpendicular to the direction of the chuck.

[0013] According to some embodiments of the present utility model, a plurality of mounting holes are provided on the adjusting block, and at least two of the positioning members are detachably mounted on the mounting holes.

[0014] According to some embodiments of the utility model, the positioning member includes a first shaft segment, a second shaft segment and a third shaft segment which are distributed in sequence in a stepped shaft shape and whose outer diameters gradually decrease. The third shaft segment is closer to the clamping mechanism than the first shaft segment, and the end of the third shaft segment is provided with a chamfer.

[0015] According to some embodiments of the utility model, the moving mechanism includes a first fixed seat and a sliding seat, the sliding seat is slidably mounted on the first fixed seat, a first driving member is provided between the first fixed seat and the sliding seat, the first driving member can push the sliding seat to reciprocate toward the positioning mechanism, and the flipping mechanism is mounted on the sliding seat.

[0016] According to some embodiments of the utility model, the flipping mechanism includes a second fixed seat and a rotary cylinder, the second fixed seat is installed on the moving mechanism, the rotary cylinder is installed on the second fixed seat, the chuck is connected to the rotary cylinder, and the rotary cylinder drives the chuck to rotate.

[0017] According to some embodiments of the utility model, the clamping mechanism also includes a push rod and a second driving member, the chuck includes a plurality of clamping strips distributed along the circumference, an expansion and contraction channel is defined at the circumferential center between the clamping strips, and expansion and contraction gaps are formed between adjacent clamping strips, the push rod and the expansion and contraction channel are located on the same axis, and the second driving member can drive the push rod to axially enter and exit the expansion and contraction channel; when the push rod penetrates the expansion and contraction channel, each clamping strip is radially expanded by the radial thrust of the push rod; when the push rod withdraws from the expansion and contraction channel, each clamping strip is relatively contracted radially.

[0018] According to some embodiments of the utility model, the chuck also includes a connecting section, the interior of the connecting section is hollow, one end of the connecting section is connected to the flipping mechanism, the chuck extends from the other end of the connecting section, a plurality of through holes are provided on the connecting section, the through holes are located in the extension direction of the expansion and contraction gap and are connected to the expansion and contraction gap, and the push rod extends into the connecting section.

[0019] According to some embodiments of the present invention, an annular groove is provided on the outer wall of the connecting section, the annular groove is arranged around the axis of the connecting section, and the annular groove passes through each of the through holes.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

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

[0023] Figure 2 yes Figure 1 The main view of

[0024] Figure 3 It is a structural schematic diagram of the positioning mechanism;

[0025] Figure 4 It is a schematic diagram of the structure of the chuck;

[0026] Figure 5 is a schematic diagram of the structure of the ejector rod and the second driving member;

[0027] Figure 6 It is a structural diagram of the faucet workpiece;

[0028] Figure 7 yes Figure 1 Schematic diagram of usage status.

[0029] Figure numerals: positioning mechanism 100; positioning member 110; first shaft section 111; second shaft section 112; third shaft section 113; fixing frame 120; adjusting seat 130; adjusting block 131; fixing block 132; adjusting bolt 133; mounting hole 134; moving mechanism 200; first fixing seat 210; sliding seat 220; first driving member 230; flipping mechanism 300; second fixing seat 310; rotary cylinder 320; clamping mechanism 400; chuck 410; clamping strip 411; expansion and contraction channel 412; expansion and contraction gap 413; connecting section 414; through hole 415; annular groove 416; push rod 420; second driving member 430; faucet workpiece 500; first hole 510; second hole 520. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0031] The utility model relates to a faucet peeling auxiliary device, which comprises a positioning mechanism 100, a moving mechanism 200, a turning mechanism 300 and a clamping mechanism 400.

[0032] In this embodiment, Figure 6 FIG. 1 is an embodiment of a faucet workpiece 500 . The faucet workpiece 500 has a first hole 510 and two second holes 520 . The first hole 510 and the second hole 520 are located at opposite sides of the faucet workpiece 500 .

[0033] like Figure 1 and Figure 2 As shown, the positioning mechanism 100 and the moving mechanism 200 are respectively located on the left and right sides in the figure. A positioning member 110 is provided on the positioning mechanism 100. The positioning member 110 is adapted in shape to the second hole 520 of the faucet workpiece 500, and is used for aligning and plugging with the second hole 520. The moving mechanism 200 can reciprocate left and right relative to the positioning mechanism 100, that is, the moving mechanism 200 can move in a direction close to the positioning mechanism 100, and can also move in a direction away from the positioning mechanism 100. The flipping mechanism 300 is installed on the moving mechanism 200. The clamping mechanism 400 includes a chuck 410 that can expand and contract. The chuck 410 is connected to the flipping mechanism 300. The flipping mechanism 300 can drive the chuck 410 to rotate. The chuck 410 faces the side where the positioning mechanism 100 is located.

[0034] When using, Figure 7As shown, the moving mechanism 200 moves to a position away from the positioning mechanism 100. The chuck 410 is in a retracted state. The faucet workpiece 500 has two second holes 520, and two positioning members 110 are correspondingly arranged on the positioning mechanism 100. The relative positions of the two positioning members 110 are determined according to the relative positions of the two holes. The two second holes 520 of the faucet workpiece 500 are matched and sleeved on the positioning members 110 one by one. The moving mechanism 200 is started, and the moving mechanism 200 drives the flipping mechanism 300, the clamping mechanism 400 and the faucet workpiece 500 to approach the positioning mechanism 100. The chuck 410 is inserted into the first hole 510 of the faucet workpiece 500. Then the chuck 410 expands, and the outer wall of the chuck 410 abuts against the inner wall of the first hole 510. The faucet workpiece 500 is positioned by the cooperation of the chuck 410 and the positioning member 110. The external peeling device peels the side of the faucet workpiece 500 that is currently facing upward. After processing the side of the faucet workpiece 500 that is currently facing upward, the chuck 410 remains in an expanded state, and the moving mechanism 200 moves away from the positioning mechanism 100, and the faucet workpiece 500 is taken away from the positioning member 110 through the chuck 410. Then the flipping mechanism 300 is started, driving the chuck 410 to rotate 180°, that is, driving the faucet workpiece 500 to flip 180°, and the side of the faucet workpiece 500 that is facing downward is flipped to an upward position. The moving mechanism 200 is started, driving the faucet workpiece 500 to approach the positioning mechanism 100. The second hole 520 of the faucet workpiece 500 is re-sleeved on the positioning member 110. After positioning, the external peeling device peels the side of the faucet workpiece 500 that is currently facing upward. In this way, the surface peeling of the faucet workpiece 500 is completed. After the peeling is completed, the chuck 410 shrinks, the moving mechanism 200 starts to move away from the positioning mechanism 100, and the chuck 410 withdraws from the first hole 510, and the worker can directly take the processed faucet workpiece 500 out of the positioning mechanism 100. The faucet workpiece 500 is quickly positioned by cleverly utilizing the holes (the first hole 510 and the second hole 520) of the faucet through the cooperation of the positioning mechanism 100 and the chuck 410, and the arrangement of the chuck 410 and the positioning member 110 will not block the surface of the faucet workpiece 500, and the cooperation of the flipping mechanism 300 and the chuck 410 can quickly flip the faucet workpiece 500. The entire positioning and flipping process is smooth, easy to operate, and highly efficient.

[0035] The positioning member 110 can be determined according to the relative position and the diameter of the second hole 520. The positioning member 110 can be installed on different external brackets. Figure 1 and Figure 3As shown, the positioning mechanism 100 also includes a fixing frame 120 and an adjusting seat 130. The adjusting seat 130 is installed on the fixing frame 120, and the positioning member 110 is installed on the adjusting seat 130. The adjusting seat 130 can be adjusted in position on the fixing frame 120, thereby driving the positioning member 110 to adjust its position relative to the fixing frame 120, so as to ensure that the chuck 410 can be used to position and clamp the faucet workpiece 500. The position between the adjusting seat 130 and the fixing frame 120 can be adjusted by a screw, or the adjustment position can be reserved by a waist hole, and then fixed with screws. In this embodiment, Figure 3 As shown, the adjustment seat 130 includes an adjustment block 131 and a fixed block 132. In the direction shown in the figure, the positioning mechanism 100 and the clamping mechanism 400 are distributed left and right, and the adjustment block 131 is installed on the front and rear sides of the fixed frame 120. The fixed block 132 can be fixed to the fixed frame 120 by screws, and a portion of the fixed block 132 protrudes toward the direction of the clamping mechanism 400. The adjustment block 131 can be set to a long strip shape. The positioning member 110 is installed on the adjustment block 131. The adjustment block 131 is located between the two fixed blocks 132, and there is a gap between the end of the adjustment block 131 and the adjacent fixed block 132. The adjustment block and the fixed block 132 are connected by an adjustment bolt 133. When the adjustment bolt 133 is rotated, the adjustment block 131 can be adjusted to the front and rear position between the two fixed blocks 132, thereby realizing the front and rear position adjustment of the positioning member 110. Further, a plurality of mounting holes 134 are provided on the adjustment block 131. The plurality of mounting holes 134 may be distributed along the front-to-back direction or along the up-down direction on the adjusting block 131. The positioning member 110 may be detachably mounted on the mounting hole 134 by screws or by being directly threadedly connected to the mounting hole 134. The relative mounting position of each positioning member 110 on the adjusting block 131 is adjusted according to the relative position of the second hole 520 and the first hole 510 on the faucet workpiece 500.

[0036] In some specific embodiments of the present invention, Figure 3 As shown, the positioning member 110 includes a first shaft section 111, a second shaft section 112 and a third shaft section 113 which are sequentially distributed in a stepped shaft shape and whose outer diameters gradually decrease. The third shaft section 113 faces the clamping mechanism 400, and the third shaft section 113 is closer to the clamping mechanism 400 than the first shaft section 111. The end of the third shaft section 113 is chamfered. The first shaft section 111, the second shaft section 112 and the third shaft section 113 are matched with the second hole 520 on the faucet workpiece 500. The third shaft section 113 extends into the interior of the second hole 520, and the outer end of the second hole 520 abuts against the shoulder formed by the second shaft section 112 and the first shaft section 111.

[0037] The moving mechanism 200 can drive the flipping mechanism 300 and the clamping mechanism 400 to translate relative to the positioning mechanism 100 through the cooperation of structures such as a motor, a transmission belt, and a slide rail. Figure 1 and Figure 2 As shown, the moving mechanism 200 includes a first fixed seat 210 and a slide 220. A slideway can be provided between the slide 220 and the first fixed seat 210, and the slide 220 can be slidably mounted on the first fixed seat 210. The moving direction of the slide 220 is a direction approaching or moving away from the positioning mechanism 100. A first driving member 230 is provided between the first fixed seat 210 and the slide 220. The first driving member 230 can be a motor, and in this embodiment, a cylinder is used. The rotating mechanism is installed on the slide 220, and the slide 220 drives the flipping mechanism 300 and the clamping mechanism 400 to be quickly pushed toward the positioning mechanism 100 through the cylinder, and under the pressure-maintaining action of the cylinder, the chuck 410 and the positioning member 110 stably clamp the faucet workpiece 500.

[0038] The turning mechanism 300 can adopt a structure in which a motor drives a turntable to rotate. Figure 1 and Figure 2 As shown, the flip mechanism 300 includes a second fixed seat 310 and a rotary cylinder 320. The rotary cylinder 320 is mounted on the second fixed seat 310, and the second fixed seat 310 is mounted on the translation mechanism. The chuck 410 is connected to the rotary cylinder 320, and one end of the chuck 410 may be provided with a flange, and the chuck 410 is connected to the rotary cylinder 320 through the flange. The rotary cylinder 320 can drive the chuck 410 to rotate 180° each time.

[0039] The expansion and contraction structure of the clamp 410 may be a radially expandable protrusion provided on the clamp 410, and the expansion and contraction clamping of the first hole 510 is achieved through the expansion and contraction movement of the protrusion. In some specific embodiments of the present utility model, the clamping mechanism 400 further includes a push rod 420 and a second driving member 430. Figure 1 , Figure 4 and Figure 5As shown, the chuck 410 includes a plurality of clamping strips 411, each of which is distributed along the circumference, and the outer contour formed by each of which is cylindrical. The circumferential center between each of the clamping strips 411 defines an expansion and contraction channel 412, and the expansion and contraction channel 412 is located at the central axis of the chuck 410. Adjacent clamping strips 411 are spaced apart to form an expansion and contraction gap 413. The clamping strips 411 have a certain elastic deformation capacity. In this embodiment, the chuck 410 includes four clamping strips 411, and four expansion and contraction channels 412 are formed between the four clamping strips 411. Each expansion and contraction channel 412 is connected to the expansion and contraction channel 412 along the way. The second driving member 430 is fixed on the flipping mechanism 300, and the second driving mechanism is a cylinder. The second driving mechanism is connected to the push rod 420. The push rod 420 is driven by the second driving mechanism to move along the axial direction of the push rod 420. The push rod 420 and the expansion and contraction channel 412 are located on the same axis. When not in operation, the push rod 420 is located outside the expansion and contraction channel 412, and at this time, each clamping strip 411 is in a mutually retracted state, that is, the clamping strip 411 is in a contracted state. The outer diameter of the push rod 420 is larger than the inner diameter of the expansion and contraction channel 412 when the chuck 410 is in a contracted state. When in operation, the chuck 410 extends into the first hole 510 of the faucet workpiece 500, and then the second driving member 430 is started. The second driving member 430 drives the push rod 420 to extend into the expansion and contraction channel 412, and the push rod 420 radially expands the expansion and contraction channel 412, that is, pushes each clamping strip 411 radially outward, each expansion and contraction becomes larger, and the chuck 410 switches to the expansion state. The outer wall of each clamping strip 411 abuts against the inner wall of the first hole 510 of the faucet workpiece 500. When the second driving member 430 drives the push rod 420 to withdraw from the expansion and contraction channel 412 , the clamping strips 411 lose the radial thrust of the push rod 420 , and the clamping strips 411 are retracted toward the central axis, and the clamping head 410 contracts.

[0040] Further, such as Figure 4As shown, the chuck 410 also includes a connecting section 414. The connecting section 414 is cylindrical and hollow inside. One end of the connecting section 414 can be connected to the flip mechanism 300 through a flange. The chuck 410 extends from the other end of the connecting section 414. A plurality of through holes 415 are provided on the connecting section 414, and the through holes 415 connect the inside of the connecting section 414 with the outside. The through holes 415 are located in the axial extension direction of the expansion gap 413 of the chuck 410, and the expansion gap is connected with the through holes 415. In this embodiment, four expansion gaps are provided, and correspondingly, four through holes 415 are provided on the connecting section 414. The expansion gaps are connected with the through holes 415 in a one-to-one manner. The push rod 420 penetrates into the connecting section 414, and the push rod 420 passes through the connecting section 414 and extends into the expansion channel 412. When the push rod 420 withdraws from the expansion channel 412, the push rod 420 is in the connecting section 414. The working state of the push rod 420 in the clamp 410 can be directly observed through the through hole 415. The connection between the clamp 411 and the connecting section 414 can reduce the resistance when the clamp 411 is expanded through the through hole 415, so that the clamp 411 is easier to expand. Further, an annular groove 416 is provided on the outer wall of the connecting section 414, and the annular groove 416 is arranged around the axis of the connecting section 414, and the annular groove 416 passes through each through hole 415. The provision of the annular groove 416 is conducive to improving the elastic force of the clamp 411, and assisting the clamp 411 in retracting and resetting.

[0041] In the description of this specification, the description of reference terms such as "some specific embodiments" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A faucet peeling auxiliary device, characterized in that: include: A positioning mechanism (100), wherein the positioning mechanism (100) is provided with a positioning member (110); A moving mechanism (200), the moving mechanism (200) being capable of performing translational movement relative to the positioning mechanism (100); A turning mechanism (300), wherein the turning mechanism (300) is mounted on the moving mechanism (200); The clamping mechanism (400) comprises a clamping head (410) capable of expansion and contraction, the clamping head (410) faces the positioning mechanism (100), the clamping head (410) is connected to the flipping mechanism (300), and the flipping mechanism (300) can drive the clamping head (410) to rotate.

2. The faucet peeling auxiliary device according to claim 1, characterized in that: The positioning mechanism (100) further comprises a fixing frame (120) and an adjustment seat (130) mounted on the fixing frame (120), the positioning member (110) being mounted on the adjustment seat (130), and the adjustment seat (130) being capable of adjusting its position relative to the fixing frame (120).

3. The faucet peeling auxiliary device according to claim 2, characterized in that: The adjustment seat (130) comprises an adjustment block (131) and a fixed block (132); the fixed blocks (132) are mounted on both sides of the fixed frame (120); the adjustment block (131) is connected between the two fixed blocks (132); the positioning member (110) is mounted on the adjustment block (131); the fixed block (132) and the adjustment block (131) are connected via an adjustment bolt (133); the adjustment block (131) can be adjusted in position on a horizontal plane in a direction perpendicular to the chuck (410) via the adjustment bolt (133).

4. The faucet peeling auxiliary device according to claim 3, characterized in that: The adjustment block (131) is provided with a plurality of mounting holes (134), and at least two of the positioning members (110) are detachably mounted on the mounting holes (134).

5. The faucet peeling auxiliary device according to claim 2, characterized in that: The positioning member (110) comprises a first shaft segment (111), a second shaft segment (112) and a third shaft segment (113) which are sequentially distributed in a stepped shaft shape and whose outer diameters gradually decrease; the third shaft segment (113) is closer to the clamping mechanism (400) than the first shaft segment (111); and an end of the third shaft segment (113) is provided with a chamfer.

6. The faucet peeling auxiliary device according to claim 1, characterized in that: The moving mechanism (200) comprises a first fixed seat (210) and a sliding seat (220); the sliding seat (220) is slidably mounted on the first fixed seat (210); a first driving member (230) is provided between the first fixed seat (210) and the sliding seat (220); the first driving member (230) is capable of pushing the sliding seat (220) to move back and forth toward the positioning mechanism (100); and the flipping mechanism (300) is mounted on the sliding seat (220).

7. The faucet peeling auxiliary device according to claim 1, characterized in that: The turning mechanism (300) comprises a second fixed seat (310) and a rotary cylinder (320); the second fixed seat (310) is mounted on the moving mechanism (200); the rotary cylinder (320) is mounted on the second fixed seat (310); the chuck (410) is connected to the rotary cylinder (320); and the rotary cylinder (320) drives the chuck (410) to rotate.

8. The faucet peeling auxiliary device according to claim 1, characterized in that: The clamping mechanism (400) further comprises a push rod (420) and a second driving member (430); the clamping head (410) comprises a plurality of clamping strips (411) distributed along a circumference; an expansion and contraction channel (412) is defined at the circumferential center between the clamping strips (411); an expansion and contraction gap (413) is formed between adjacent clamping strips (411); the push rod (420) and the expansion and contraction channel (412) are located on the same axis; the second driving member (430) can drive the push rod (420) to move in and out of the expansion and contraction channel (412) along the axial direction; when the push rod (420) penetrates into the expansion and contraction channel (412), each of the clamping strips (411) is radially expanded by the radial thrust of the push rod (420); when the push rod (420) exits the expansion and contraction channel (412), each of the clamping strips (411) is relatively retracted along the radial direction.

9. The faucet peeling auxiliary device according to claim 8, characterized in that: The chuck (410) further comprises a connecting section (414), the interior of the connecting section (414) is hollow, one end of the connecting section (414) is connected to the flip mechanism (300), the chuck (410) extends from the other end of the connecting section (414), a plurality of through holes (415) are provided on the connecting section (414), the through holes (415) are located in the extension direction of the expansion and contraction gap (413) and are connected to the expansion and contraction gap (413), and the push rod (420) extends into the connecting section (414).

10. The faucet peeling auxiliary device according to claim 9, characterized in that: An annular groove (416) is provided on the outer wall of the connecting section (414), the annular groove (416) is arranged around the axis of the connecting section (414), and the annular groove (416) passes through each of the through holes (415).

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