Winding and deviation rectifying mechanism of double-sided polishing machine and double-sided polishing machine

Abstract

The utility model relates to the technical field of double-sided polishing machines, and discloses a double-sided polishing machine winding deviation rectifying mechanism and a double-sided polishing machine. The deviation rectifying assembly is arranged above the machine table and comprises a deviation rectifying driving part arranged above the machine table, a deviation rectifying mounting frame is arranged at the output end of the deviation rectifying driving part, an upper deviation rectifying roller and a lower deviation rectifying roller are rotationally arranged on the deviation rectifying mounting frame, and the polished coiled material penetrates through the upper deviation rectifying roller and the lower deviation rectifying roller; the deviation rectifying sensor is used for sensing the position of the polished coiled material; and the controller is electrically connected with the deviation rectifying sensor and the deviation rectifying driving part. The position of the coiled material is detected in real time through the deviation rectifying inductor and fed back to the controller, and when the coiled material deviates, the controller controls driving of the deviation rectifying driving part according to information detected by the deviation rectifying inductor, so that the upper deviation rectifying roller and the lower deviation rectifying roller can move left and right, deviation rectifying is conducted, and winding deviation is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to double -sided polishing machine technical field especially relates to a double -sided polishing machine winding deviation rectifying mechanism and double -sided polishing machine. BACKGROUND

[0002] In new energy automobile, copper aluminum composite material is the connecting material indispensable to the wiring harness connection. Before being made into the connecting material, the copper aluminum composite material needs to be polished on both sides. In the prior art, after polishing is completed, winding is directly carried out, and winding deviation and other conditions may occur. UTILITY MODEL CONTENTS

[0003] Based on the above, the utility model aims at providing a double -sided polishing machine winding deviation rectifying mechanism and double -sided polishing machine, deviation rectification is carried out before winding, and winding deviation is prevented.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] On the one hand, the utility model provides a double -sided polishing machine winding deviation rectifying mechanism, comprising:

[0006] Machine table;

[0007] Deviation rectification assembly is arranged above the machine table, which comprises a deviation rectification driving part arranged above the machine table, an output end of the deviation rectification driving part is provided with a deviation rectification mounting frame, an upper deviation rectification roller and a lower deviation rectification roller are rotatably arranged on the deviation rectification mounting frame, and the winding material after polishing passes through the upper deviation rectification roller and the lower deviation rectification roller;

[0008] Deviation rectification inductor is used for sensing the position of the winding material after polishing;

[0009] Controller is electrically connected with the deviation rectification inductor and the deviation rectification driving part respectively.

[0010] Further, the deviation rectification driving part comprises a deviation rectification driving motor, a deviation rectification bottom plate and two deviation rectification side plates, two sides of the deviation rectification bottom plate are connected with two deviation rectification side plates respectively, and the deviation rectification driving motor is mounted on one of the deviation rectification side plates;

[0011] A lead screw and two sleeves are arranged between the two deviation rectification side plates, a sliding block is threadedly connected on the lead screw, and the sliding block is also sleeved on the two sleeves and can slide relative to the sleeves;

[0012] One end of the lead screw is connected with the output end of the deviation rectification driving motor, and the sliding block is connected with the deviation rectification mounting frame.

[0013] Further, the deviation rectification mounting frame comprises a bottom frame, a top frame and two side frames, and the two side frames are connected between the bottom frame and the top frame;

[0014] The upper deviation correcting roller is provided with two upper sliding plates on both sides thereof, and the lower deviation correcting roller is provided with two lower sliding plates on both sides thereof.

[0015] Further, an upper connecting plate is connected between the top portions of the two upper sliding plates.

[0016] The top frame is provided with a lifting portion and an adjusting hand wheel portion, the bottom of the lifting portion is connected to the upper connecting plate, and the bottom of the adjusting hand wheel portion is connected to the upper connecting plate.

[0017] Further, the front side and the rear side of the deviation correcting mounting frame are provided with front tensioning assemblies and rear tensioning assemblies.

[0018] Further, the front tensioning assembly comprises two front tensioning frames, and a front first tensioning roller, a front second tensioning roller and a front third tensioning roller are rotatably arranged between the two front tensioning frames.

[0019] The front first tensioning roller is located above the front second tensioning roller, and the front third tensioning roller is located below the front side of the front second tensioning roller.

[0020] Further, the rear tensioning assembly comprises two rear tensioning frames, and a rear first tensioning roller, a rear second tensioning roller and a rear third tensioning roller are rotatably arranged between the two rear tensioning frames.

[0021] The rear first tensioning roller is located above the rear second tensioning roller, and the rear third tensioning roller is located below the rear side of the rear second tensioning roller.

[0022] Further, the front side of the machine table is provided with a first adjusting frame, and the deviation correcting inductor is arranged on the first adjusting frame.

[0023] Further, the side surface of the machine table is provided with a rotating frame, and the controller is arranged on the rotating frame.

[0024] In another aspect, a double-sided polishing machine is provided, comprising the double-sided polishing machine winding deviation correcting mechanism.

[0025] The double-sided polishing machine winding deviation correcting mechanism has the advantages that:

[0026] The double-sided polishing machine winding deviation correcting mechanism has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to the contents of the embodiments of the present application and the drawings by those skilled in the art without any creative effort.

[0028] Figure 1 The structure schematic view of the double-sided polishing machine winding deviation rectifying mechanism provided by the embodiments of the present application is shown in the figure.

[0029] Figure 2 The structure schematic view of the double-sided polishing machine winding deviation rectifying mechanism provided by the embodiments of the present application is shown in the figure.

[0030] Figure 3 The structure schematic view of the double-sided polishing machine winding deviation rectifying mechanism provided by the embodiments of the present application is shown in the figure.

[0031] Figure 4 The structure schematic view of the deviation rectifying driving part provided by the embodiments of the present application is shown in the figure.

[0032] Figure 5 The structure schematic view of the adjusting hand wheel part provided by the embodiments of the present application is shown in the figure.

[0033] In the figure: 1, machine table; 2, deviation rectifying assembly; 21, deviation rectifying driving part; 211, deviation rectifying driving motor; 212, deviation rectifying bottom plate; 213, deviation rectifying side plate; 214, screw rod; 215, sleeve rod; 216, sliding block; 22, deviation rectifying mounting frame; 221, bottom frame; 222, top frame; 223, side frame; 224, sliding groove; 23, upper deviation rectifying roller; 231, upper sliding plate; 232, upper connecting plate; 24, lower deviation rectifying roller; 241, lower sliding plate; 25, lifting part; 26, adjusting hand wheel part; 261, adjusting knob; 262, adjusting screw rod; 263, threaded sleeve; 264, adjusting rod; 265, spring; 27, front tensioning assembly; 271, front tensioning frame; 272, front first tensioning roller; 273, front second tensioning roller; 274, front third tensioning roller; 28, rear tensioning assembly; 281, rear tensioning frame; 282, rear first tensioning roller; 283, rear second tensioning roller; 284, rear third tensioning roller; 3, deviation rectifying inductor; 31, first adjusting frame; 4, controller; 41, rotating frame. DETAILED DESCRIPTION

[0034] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0035] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0037] In the description of this embodiment, the terms "upper," "lower," "left," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0038] Example 1

[0039] like Figures 1 to 5As shown, this utility model embodiment provides a double-sided polishing machine winding and correction mechanism, including: a machine base 1; a correction component 2, disposed above the machine base 1, which includes a correction drive unit 21 disposed above the machine base 1, the output end of the correction drive unit 21 is provided with a correction mounting frame 22, an upper correction roller 23 and a lower correction roller 24 are rotatably disposed on the correction mounting frame 22, and the polished roll material passes through the upper correction roller 23 and the lower correction roller 24; a correction sensor 3, used to sense the position of the polished roll material, the correction sensor 3 including but not limited to proximity switches, laser actuators, etc.; and a controller 4, which is electrically connected to the correction sensor 3 and the correction drive unit respectively.

[0040] This utility model embodiment discloses a double-sided polishing machine winding correction mechanism. The correction sensor 3 detects the position of the roll material in real time. For example, the correction sensor 3 detects one side of the roll material. When the roll material is not detected or the roll material is detected but not the edge, it means that there is a deviation. The feedback is sent to the controller 4. The controller 4 controls the driving of the correction drive unit 21 according to the information detected by the correction sensor 3, so that the upper correction roller 23 and the lower correction roller 24 can move left and right to perform correction and prevent winding deviation.

[0041] In some embodiments, such as Figures 1 to 4 As shown, the correction drive unit 21 includes a correction drive motor 211, a correction base plate 212, and two correction side plates 213. The two sides of the correction base plate 212 are respectively connected to the two correction side plates 213. The correction drive motor 211 is mounted on one of the correction side plates 213. A lead screw 214 and two sleeve rods 215 are arranged between the two correction side plates 213. A slider 216 is threaded onto the lead screw 214. The slider 216 is also sleeved on the two sleeve rods and can slide relative to the sleeve rods 215. The output end of the correction drive motor 211 is connected to one end of the lead screw 214, and the slider 216 is connected to the correction mounting bracket 22. In this embodiment of the utility model, the correction drive motor 211 drives the lead screw 214 to rotate. The rotation of the lead screw 214 causes the slider 216 to move. The slider 216 drives the correction mounting frame 22 to move, thereby enabling the upper correction roller 23 and the lower correction roller 24 to move left and right for correction.

[0042] In some embodiments, such as Figures 1 to 3As shown, the alignment mounting frame 22 includes a base frame 221, a top frame 222, and two side frames 223. The side frames 223 are connected between the base frame 221 and the top frame 222, and the side frames 223 and the top frame 222 are detachably connected. A sliding groove 224 is provided on the side frame 223. Upper sliding plates 231 are provided on both sides of the upper alignment roller 23, and lower sliding plates 241 are provided on both sides of the lower alignment roller 24. The upper sliding plates 231 and the lower sliding plates 241 are disposed within the sliding groove 224. An upper connecting plate 232 is also connected between the tops of the two upper sliding plates 231. The top frame 222 is provided with a lifting part 25 and an adjusting handwheel part 26. The bottom of the lifting part 25 is connected to the upper connecting plate 232, and the bottom of the adjusting handwheel part 26 is connected to the upper connecting plate 232. In this embodiment of the invention, the lifting part 25 is connected above the upper connecting plate 232, and the lifting part 25 passes through the top frame 222. The lifting part 25 is used to lift the upper connecting plate 232 and the upper straightening roller 23. The lifting part 25 does not play an adjusting role, nor does it limit the position of the upper connecting plate 232. The adjusting handwheel part 26 adjusts the position of the upper sliding plate 231 on the slide groove 224 by connecting to the upper connecting plate 232, thereby adjusting the vertical position of the upper straightening roller 23. Figure 4 As shown, the adjusting handwheel includes an adjusting knob 261, with an adjusting screw 262 located below the adjusting knob 261. A threaded sleeve 263 is mounted on the top frame 222. The adjusting screw 262 is threaded into the threaded sleeve 263 and passes through both the threaded sleeve 263 and the top frame 222. An adjusting rod 264 is fitted onto the bottom of the threaded sleeve 263. It should be noted that the adjusting rod 264 can slide relative to the adjusting screw 262 but will not disengage from it. A spring 265 is fitted over the adjusting rod 264. The top of the adjusting rod 264... The upper connecting plate 232 is connected, and the top of the spring 265 abuts against the adjusting screw 262 and the bottom abuts against the upper connecting plate 232. By turning the adjusting knob 261, the up and down position of the adjusting screw 262 will change, the position of the adjusting rod 264 will change, the position of the upper connecting plate 232 will change, and the position of the upper correction roller 23 will change. At the same time, through the spring 265, the upper correction roller 23 will have an elastic up and down buffer displacement. The roll material is clamped in front of the upper correction roller 23 and the lower correction roller 24. When the upper correction roller 23 and the lower correction roller 24 move left and right, correction is achieved.

[0043] In some embodiments, such as Figures 1 to 3As shown, the front and rear sides of the alignment mounting frame 22 are each provided with a front tensioning assembly 27 and a rear tensioning assembly 28. Further, the front tensioning assembly 27 includes two front tensioning frames 271, with a first front tensioning roller 272, a second front tensioning roller 273, and a third front tensioning roller 274 rotatably disposed between the two front tensioning frames 271; the first front tensioning roller 272 is located above the second front tensioning roller 273, and the third front tensioning roller 274 is located below the front side of the second front tensioning roller 273. Further, the rear tensioning assembly 28 includes two rear tensioning frames 281, with a first rear tensioning roller 282, a second rear tensioning roller 283, and a third rear tensioning roller 284 rotatably disposed between the two rear tensioning frames 281; the first rear tensioning roller 282 is located above the second rear tensioning roller 283, and the third rear tensioning roller 284 is located below and behind the second rear tensioning roller 283. In this embodiment of the present invention, the front tensioning assembly 27 and the rear tensioning assembly 28 ensure that the roll material remains taut before winding. The travel path of the roll material sequentially passes around the first front tensioning roller 272, the third front tensioning roller 274, and the second front tensioning roller 273; then passes between the upper correction roller 23 and the lower correction roller 24, and then sequentially passes around the second rear tensioning roller 283, the third rear tensioning roller 284, and the first rear tensioning roller 282.

[0044] In some embodiments, such as Figures 1 to 3 As shown, a first adjustment frame 31 is provided on the front side of the machine base 1, and the correction sensor 3 is mounted on the first adjustment frame 31. The first adjustment frame 31 can be adjusted to a horizontal or vertical position, so that the position of the correction sensor 3 can be adjusted to install the correction sensor 3 in the most suitable position. The structure of the adjustment frame is a conventional structure, and will not be described in detail here.

[0045] In some embodiments, such as Figures 1 to 3 As shown, a rotating frame 41 is provided on the side of the machine base 1, and the controller 4 is mounted on the rotating frame 41. The rotating frame 41 includes two rotating ends, one end of which is rotatably connected to the machine base 1, and the other end of which is rotatably connected to the controller 4. The position of the controller 4 can be moved freely for user convenience. The structure of the rotating frame 41 is a conventional structure and will not be described in detail here.

[0046] Example 2

[0047] Based on Embodiment 1, this utility model provides a double-sided polishing machine, including the double-sided polishing machine winding and correction mechanism of Embodiment 1.

[0048] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. A double-sided polishing machine winding deviation correction mechanism, characterized in that, It includes: Machine table (1); Deviation correction assembly (2), arranged above the machine table (1), which includes deviation correction driving part (21) arranged above the machine table (1), the output end of the deviation correction driving part (21) is provided with deviation correction mounting bracket (22), the upper deviation correction roller (23) and the lower deviation correction roller (24) are rotationally arranged on the deviation correction mounting bracket (22), the finished polishing coiled material passes through the upper deviation correction roller (23) and the lower deviation correction roller (24); Deviation correction inductor (3) for sensing the position of the finished polishing coiled material; Controller (4) electrically connected with the deviation correction inductor (3) and the deviation correction driving part respectively.

2. The dual-sided polishing machine take-up correction mechanism of claim 1, wherein, The deviation correction driving part (21) includes deviation correction driving motor (211), deviation correction bottom plate (212) and two deviation correction side plates (213), the two sides of the deviation correction bottom plate (212) are respectively connected with two deviation correction side plates (213), and the deviation correction driving motor (211) is installed on one of the deviation correction side plates (213); Two deviation correction side plates (213) are provided with lead screw (214) and two sets of rods (215), the lead screw (214) is threadedly connected with sliding block (216), and the sliding block (216) is also sleeved on the two sets of rods and can slide relative to the sets of rods (215); The output end of the deviation correction driving motor (211) is connected with one end of the lead screw (214), and the sliding block (216) is connected with the deviation correction mounting bracket (22).

3. The dual-side polishing machine winding deviation correction mechanism according to claim 2, characterized in that, The deviation correction mounting bracket (22) includes bottom bracket (221), top bracket (222) and two side brackets (223), and the two side brackets (223) are connected between the bottom bracket (221) and the top bracket (222); The side bracket (223) is provided with sliding groove (224), the two sides of the upper deviation correction roller (23) are provided with upper sliding plate (231), the two sides of the lower deviation correction roller (24) are provided with lower sliding plate (241), and the upper sliding plate (231) and the lower sliding plate (241) are arranged in the sliding groove (224).

4. The dual-side polishing machine winding deviation correction mechanism according to claim 3, characterized in that, The top of the two upper sliding plates (231) is also connected with upper connecting plate (232); The top bracket (222) is provided with lifting part (25) and adjusting hand wheel part (26), the bottom of the lifting part (25) is connected with the upper connecting plate (232), and the bottom of the adjusting hand wheel part (26) is connected with the upper connecting plate (232).

5. The double-sided polishing machine winding and correcting mechanism according to any one of claims 1 to 4, characterized in that, The front side and the rear side of the deviation correction mounting bracket (22) are provided with front tensioning assembly (27) and rear tensioning assembly (28).

6. The dual-side polishing machine winding deviation correction mechanism according to claim 5, wherein, The front tensioning assembly (27) includes two front tensioning brackets (271), and the front first tensioning roller (272), the front second tensioning roller (273) and the front third tensioning roller (274) are rotationally arranged between the two front tensioning brackets (271); The front first tensioning roller (272) is located above the front second tensioning roller (273), and the front third tensioning roller (274) is located below the front side of the front second tensioning roller (273).

7. The dual-side polishing machine winding deviation correction mechanism according to claim 5, wherein, The rear tension assembly (28) comprises two rear tension frames (281), and a rear first tension roller (282), a rear second tension roller (283) and a rear third tension roller (284) are rotatably arranged between the two rear tension frames (281); The rear first tension roller (282) is located above the rear second tension roller (283), and the rear third tension roller (284) is located below the rear side of the rear second tension roller (283).

8. The double-sided polishing machine winding and correcting mechanism according to any one of claims 1 to 4, characterized in that, The front side of the machine table (1) is provided with a first adjusting frame (31), and the deviation sensor (3) is arranged on the first adjusting frame (31).

9. The double-sided polishing machine winding and correcting mechanism according to any one of claims 1 to 4, characterized in that, The side of the machine table (1) is provided with a rotating frame (41), and the controller (4) is arranged on the rotating frame (41).

10. A double-sided polishing machine characterized by, The double-sided polishing machine winding deviation correction mechanism comprises the double-sided polishing machine winding deviation correction mechanism according to any one of claims 1 to 9.

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