Polishing device for acrylic products

Abstract

The utility model discloses an acrylic product polishing device which comprises a rack, a controller, a feeding assembly and a polishing assembly. A feeding groove is defined between the two conveying units, a receding groove is formed in the bottom of the feeding groove, and the polishing assembly is matched with the feeding groove and comprises a polishing head and a first driving mechanism; the polishing head is arranged on the rack in a back-and-forth rotating mode and located in the receding groove, the polishing head extends inwards into the feeding groove, and therefore only the acrylic plate needs to be placed into the feeding groove in the polishing process, and then the polishing process of the acrylic plate is completed through cooperation of the polishing head. The polishing machine does not need to be held by hand, the position of the polishing head is fixed, the distance between the polishing head and a polishing surface in the polishing process can be guaranteed, the polishing quality is effectively improved, meanwhile, the polishing head is prevented from hurting an operator, and the safety is greatly improved. And meanwhile, the drilling tool is integrally installed, and the drilling tool has the advantage of being convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to acrylic product processing field technology especially is a kind of acrylic product polishing device. BACKGROUND

[0002] Acrylic is also called special treated organic glass, and it is a replacement product of organic glass. The light box made of acrylic has the characteristics of good light transmission, pure color, rich color, beautiful and flat, both day and night effects, long service life, no impact on use, etc. In addition, acrylic sheet can be perfectly combined with aluminum-plastic plate profile and high-grade silk screen printing to meet the needs of merchants.

[0003] During the processing of acrylic sheet, the side surface needs to be polished. The existing polishing method of acrylic sheet is to use a polishing machine manually. The manual polishing method cannot guarantee the stability of the force during polishing, so the polishing thickness cannot be guaranteed, which affects the polishing quality. In addition, the polishing head on the polishing machine is easy to be injured during manual polishing, and the danger is high. Therefore, it is necessary to study a new technical scheme to solve the above problems. UTILITY MODEL CONTENT

[0004] Therefore, the utility model mainly aims at the defects of the prior art, and provides an acrylic product polishing device, which can effectively solve the problems of unguaranteed polishing quality and high danger of the existing polishing method of acrylic sheet.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An acrylic product polishing device includes a rack, a controller, a feeding assembly and a polishing assembly. The controller is arranged on the rack. The feeding assembly is arranged on the rack and connected with the controller. The feeding assembly includes two conveying units arranged at intervals in front and back, and a feeding groove is formed between the two conveying units. A clearance groove is formed in the bottom of the feeding groove. The polishing assembly is arranged on the rack and connected with the controller. The polishing assembly includes a polishing head and a first driving mechanism. The polishing head is arranged on the rack and located in the clearance groove, and the polishing head extends into the feeding groove. The first driving mechanism is arranged on the rack and drives the polishing head to rotate. The first driving mechanism is connected with the controller.

[0007] As a preferred scheme, a support is arranged on the rack, and the support is located above the side of the feeding groove. The support includes a support frame and a sliding wheel. The support frame is arranged on the rack, and the extension direction of the support frame is the same as the extension direction of the feeding groove. The sliding wheel is arranged on the support frame and can rotate back and forth. The sliding wheel is a plurality of sliding wheels arranged at intervals along the extension direction of the support frame. The sliding direction of each sliding wheel is the same as the extension direction of the feeding groove.

[0008] As a preferred scheme, one conveying unit comprises a first conveying frame, first conveying wheels, a first conveying belt and a second driving mechanism; the first conveying frame is arranged on the frame, the first conveying wheels are arranged in two, and the two first conveying wheels are rotatably arranged on the first conveying frame; the first conveying belt is sleeved on the two first conveying wheels and is driven by the first conveying wheels to rotate back and forth, and the second driving mechanism is arranged on the frame and drives one of the first conveying wheels to rotate, and the second driving mechanism is connected with the controller.

[0009] As a preferred scheme, another conveying unit comprises a second conveying frame, second conveying wheels and a second conveying belt; the second conveying frame is arranged on the frame and forms a feeding groove with the first conveying frame; the second conveying wheels are arranged in two, and the two second conveying wheels are rotatably arranged on the second conveying frame; and the second conveying belt is sleeved on the two second conveying wheels.

[0010] As a preferred scheme, the frame is provided with an adjusting frame, the adjusting frame is provided with an adjusting rod which can move back and forth, the second conveying frame is arranged at the output end of the adjusting rod and moves back and forth with the adjusting rod.

[0011] As a preferred scheme, the polishing assembly is arranged on the frame through a movable plate and an adjusting handle, the movable plate is movably arranged on the frame in the up-down direction and is located below the accommodation groove, and the adjusting handle is arranged on the frame and adjusts the height of the movable plate in the up-down direction.

[0012] As a preferred scheme, the frame is provided with a waste box, the waste box is located below the accommodation groove and communicates with the accommodation groove, and the polishing head extends out of the accommodation groove through the waste box.

[0013] As a preferred scheme, the frame is provided with an extension frame, and the extension frame is arranged at the two ends of the feeding groove and corresponds to the inner bottom surface of the feeding groove.

[0014] Compared with the prior art, the present application has obvious advantages and beneficial effects, specifically:

[0015] Through setting up the feeding groove between the two conveying units, the feeding groove bottom is provided with a let-in slot, and the polishing assembly includes a polishing head and a first driving mechanism; the polishing head is rotatably arranged on the rack and located in the let-in slot, the polishing head extends into the feeding groove, so that only the acrylic plate needs to be put into the feeding groove during the polishing process, and then the polishing process of the acrylic plate is completed through the cooperation of the polishing head; the polishing machine does not need to be held by hand, and the polishing head position is fixed, which can ensure the distance between the polishing head and the polishing surface during the polishing process, effectively improve the polishing quality, and avoid the polishing head from hurting the operator, so that the safety is greatly improved; compared with the prior art, the device volume is greatly reduced, the drill bit is integrally installed, and the device has the advantages of convenient installation.

[0016] In order to more clearly set forth the structural features and functions of the present application, the present application will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is a three-dimensional structural schematic diagram of a preferred embodiment of the present application;

[0018] Fig. 2 is a partial assembly schematic diagram of a preferred embodiment of the present application;

[0019] Fig. 3 is another partial assembly schematic diagram of a preferred embodiment of the present application;

[0020] Fig. 4 is still another partial assembly schematic diagram of a preferred embodiment of the present application.

[0021] EXPLANATION OF THE DRAWINGS:

[0022] 10, rack 11, support piece

[0023] 111, support frame 112, sliding wheel

[0024] 12, adjusting frame 13, adjusting rod

[0025] 14, waste box 15, extension frame

[0026] 20, controller

[0027] 30, feeding assembly 301, feeding groove

[0028] 302, let-in slot 31, conveying unit

[0029] 311, first conveying frame 312, first conveying wheel

[0030] 313, first conveying belt 314, second driving mechanism

[0031] 315. second conveying frame 316. second conveying wheel

[0032] 317. second conveying belt 40. polishing assembly

[0033] 41. polishing head 42. first driving mechanism

[0034] 43. movable plate 44. adjusting handle DETAILED DESCRIPTION

[0035] Please refer to Figs. 1 to 4 The specific structure of the preferred embodiment of the present application is shown in the drawing, which comprises a frame 10, a controller 20, a feeding assembly 30 and a polishing assembly 40.

[0036] The controller 20 is arranged on the frame 10. In this embodiment, an adjusting frame 12 is arranged on the frame 10, and an adjusting rod 13 which can move back and forth is arranged on the adjusting frame 12.

[0037] The feeding assembly 30 is arranged on the frame 10 and connected with the controller 20; the feeding assembly 30 comprises two conveying units 31 arranged in front and back, and a feeding groove 301 is formed between the two conveying units 31, and a displacement groove 302 is arranged at the bottom of the feeding groove 301; the product to be polished is placed in the feeding groove 301, and the two conveying units 31 drive it to convey backward. In this embodiment, one of the conveying units 31 comprises a first conveying frame 311, a first conveying wheel 312, a first conveying belt 313 and a second driving mechanism 314; the first conveying frame 311 is arranged on the frame 10, the first conveying wheel 312 is arranged in two, and the two first conveying wheels 312 are rotatably arranged on the first conveying frame 311; the first conveying belt 313 is sleeved on the two first conveying wheels 312 and is driven to rotate back and forth by the first conveying wheel 312, the second driving mechanism 314 is arranged on the frame 10 and drives one of the first conveying wheels 312 to rotate, and the second driving mechanism 314 is connected with the controller 20. The other conveying unit 31 comprises a second conveying frame 315, a second conveying wheel 316 and a second conveying belt 317; the second conveying frame 315 is arranged on the frame 10 and forms the feeding groove 301 with the first conveying frame 311; the second conveying wheel 316 is arranged in two, and the two second conveying wheels 316 are rotatably arranged on the second conveying frame 315; the second conveying belt 317 is sleeved on the two second conveying wheels 316; when polishing, the second driving mechanism 314 drives one of the first conveying wheels 312 to rotate, thereby driving the first conveying belt 313 to drive, and the first conveying belt 313 drives the product to convey backward, and the second conveying belt 317 is in contact with the surface of the product, and the second conveying belt 317 is driven to transmit along with the conveying of the product. The second conveying frame 315 is arranged at the output end of the adjusting rod 13 and moves back and forth along with the adjusting rod 13, and the width of the feeding groove 301 is adjusted by adjusting the position of the second conveying frame 315 in the front and back directions, so that it can meet the polishing processing of products of different sizes.

[0038] In the embodiment, the rack 10 is provided with a support 11 above the side of the feeding groove 301, the support 11 comprises a support frame 111 and sliding wheels 112, the support frame 111 is arranged on the rack 11, and the extending direction of the support frame 111 is the same as the extending direction of the feeding groove 301; the sliding wheels 112 are rotatably arranged on the support frame 111, and the sliding wheels 112 are arranged in multiple at intervals along the extending direction of the support frame 111, the sliding direction of each sliding wheel 112 is the same as the extending direction of the feeding groove 301, when the height of the product to be machined is high, the upper end of the product can be leaned on the support 11, and the product can slide relative to the support 11 through the sliding of the sliding wheels 112, through the arrangement of the support 11, the front and back direction deviation of the product in the polishing process is prevented, and the polishing quality is further ensured. The rack 10 is provided with a waste box 14, the waste box 14 is located below the accommodation groove 302 and communicates with the accommodation groove 302, so that the waste produced after polishing is collected through the waste box 14, and then the waste is sucked out by the external air suction mechanism. The rack 10 is provided with an extension frame 15, the extension frame is arranged at two ends of the feeding groove 301 and corresponds to the inner bottom surface position of the feeding groove 301. The extension frame is used for supporting the part of the product extending out of the two ends of the feeding groove 301, so as to meet the polishing process of products of different lengths.

[0039] The polishing assembly 40 is arranged on the rack 10 and connected with the controller 20, the polishing assembly 40 comprises a polishing head 41 and a first driving mechanism 42; the polishing head 41 is rotatably arranged on the rack 10 and located in the accommodation groove 302, the polishing head 41 extends into the feeding groove 301 inwardly, so as to polish the product in the feeding groove 301; the first driving mechanism 42 is arranged on the rack 10 and drives the polishing head 41 to rotate, and the first driving mechanism 42 is connected with the controller 20. In the embodiment, the polishing assembly 40 is arranged on the rack 10 through an activity plate 43 and an adjusting handle 44, the activity plate 43 is up and down movably arranged on the rack 10 and located below the accommodation groove 302; the adjusting handle 44 is arranged on the rack 10 and adjusts the height of the activity plate 43 in the up and down direction, through the adjustment of the up and down position of the activity plate 43, the height adjustment of the polishing head 41 is realized, so as to meet the polishing machining process of different polishing depths. The polishing head 41 extends out of the accommodation groove 302 upwardly through the waste box 14.

[0040] The utility model discloses a design emphasis lies in: the feeding groove is formed between the two conveying units of setting up, and the feeding groove bottom is provided with the slot, and cooperate polishing assembly includes polishing head and first drive mechanism, the polishing head can be set in the frame and be located in the slot and rotate back and forth, and the polishing head inwards stretches into the feeding groove, so that only needs to put into the feeding groove in the polishing process acrylic plate, then through the cooperation of polishing head to acrylic plate complete polishing process, need not handheld polisher, and the polishing head position is fixed, can guarantee the distance between polishing head and polishing surface in the polishing process, effectively promoted the polishing quality, also avoided the polishing head to hurt the operator, make the security get greater promotion, the utility model discloses contrast with prior art, greatly reduce the equipment volume, and the drill bit realizes integrated installation, has the advantage that is convenient to install.

[0041] The above is only the preferred embodiment of the utility model, and does not make any limitation on the technical range of the utility model, so any slight modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model still belong to the range of the technical scheme of the utility model.

Claims

1. A polishing device for acrylic products, characterized in that: The polishing device comprises a frame, a controller, a feeding assembly and a polishing assembly; the controller is arranged on the frame; the feeding assembly is arranged on the frame and connected with the controller; the feeding assembly comprises two conveying units arranged at intervals in front and back, a feeding groove is formed between the two conveying units, and a clearance groove is formed in the bottom of the feeding groove; the polishing assembly is arranged on the frame and connected with the controller, and the polishing assembly comprises a polishing head and a first driving mechanism; the polishing head is arranged on the frame and located in the clearance groove, and the polishing head extends into the feeding groove; and the first driving mechanism is arranged on the frame and drives the polishing head to rotate, and the first driving mechanism is connected with the controller.

2. The apparatus according to claim 1, wherein: A support is arranged on the frame, the support is located above the side of the feeding groove, the support comprises a support frame and sliding wheels, the support frame is arranged on the frame, and the extension direction of the support frame is the same as the extension direction of the feeding groove; the sliding wheels are arranged on the support frame and can rotate back and forth, and the sliding wheels are arranged at intervals along the extension direction of the support frame, and the sliding direction of each sliding wheel is the same as the extension direction of the feeding groove.

3. The apparatus according to claim 1, wherein: One of the conveying units comprises a first conveying frame, first conveying wheels, a first conveying belt and a second driving mechanism; the first conveying frame is arranged on the frame, the first conveying wheels are arranged in two, and the first conveying wheels are arranged on the first conveying frame and can rotate back and forth; the first conveying belt is sleeved on the first conveying wheels and is driven by the first conveying wheels to rotate back and forth, and the second driving mechanism is arranged on the frame and drives one of the first conveying wheels to rotate, and the second driving mechanism is connected with the controller.

4. The apparatus according to claim 3, wherein: The other conveying unit comprises a second conveying frame, second conveying wheels and a second conveying belt; the second conveying frame is arranged on the frame and forms the feeding groove together with the first conveying frame; the second conveying wheels are arranged in two, and the second conveying wheels are arranged on the second conveying frame and can rotate back and forth; and the second conveying belt is sleeved on the second conveying wheels.

5. The apparatus according to claim 4, wherein: An adjusting frame is arranged on the frame, an adjusting rod is arranged on the adjusting frame and can move back and forth, and the second conveying frame is arranged at the output end of the adjusting rod and moves back and forth with the adjusting rod.

6. The apparatus according to claim 1, wherein: The polishing assembly is arranged on the frame through an adjusting plate and an adjusting handle, the adjusting plate is arranged on the frame and can move back and forth and is located below the clearance groove; and the adjusting handle is arranged on the frame and adjusts the height of the adjusting plate in the vertical direction.

7. The apparatus according to claim 1, wherein: A waste box is arranged on the frame, the waste box is located below the clearance groove and communicates with the clearance groove, and the polishing head extends out of the clearance groove through the waste box.

8. The apparatus according to claim 1, wherein: An extension frame is arranged on the frame, and the extension frame is arranged at the two ends of the feeding groove and corresponds to the inner bottom surface of the feeding groove.

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