CN222903582U

CN222903582U - Surface polishing device for door and window processing

Info

Publication number: CN222903582U
Application number: CN202421736316.2U
Authority: CN
Inventors: 周剑; 陈媛
Original assignee: Changsha Langdi Doors And Windows Co ltd
Current assignee: Changsha Langdi Doors And Windows Co ltd
Priority date: 2024-07-22
Filing date: 2024-07-22
Publication date: 2025-05-27
Anticipated expiration: 2034-07-22

Abstract

The utility model relates to the technical field of polishing devices, and discloses a surface polishing device for processing doors and windows, comprising a supporting leg, a connecting platform fixedly installed on the top of the supporting leg, a top frame fixedly installed on the top of the connecting platform, a clamping and rotating mechanism is arranged on the inner and outer sides of the top frame, and an auxiliary movable polishing mechanism is arranged on the inner side of the top of the top frame; the auxiliary movable polishing mechanism comprises a left-right movable assembly and a front-back movable polishing assembly, and the front-back movable polishing assembly is arranged at the bottom of the left-right movable assembly. The surface polishing device for processing doors and windows, through the auxiliary movable polishing mechanism, utilizes the connecting block to drive the polishing disc to move left and right, and the moving block drives the polishing disc to move back and forth, so that the polishing disc can change the polishing position according to the size and structure of the doors and windows, so that the polishing disc can perform full coverage polishing on the doors and windows, thereby improving the applicability of the polishing device.

Description

Surface polishing device for door and window processing

Technical Field

The utility model relates to the technical field of polishing devices, in particular to a surface polishing device for door and window processing.

Background

The door and window is an indoor partition member, and in the production process of the door and window, the surface of the door and window is required to be processed, so that a polishing device is required to be used, the surface to be polished of the door and window is rubbed by a polishing disc, and the purposes of removing paint surface pollution, an oxide layer and shallow marks can be achieved.

The utility model discloses a polishing device for door and window processing (with an authorized bulletin number of CN 220902891U), which relates to the technical field of aluminum alloy door and window processing and comprises a frame, a polishing mechanism, a first side plate, a second side plate and a clamping plate, wherein one sides of the first side plate and one side of the second side plate are respectively and rotatably connected with a connecting shaft, and the inner ends of the two connecting shafts are respectively and fixedly provided with an electric cylinder.

With respect to the above description, the applicant believes that the following problems exist:

In the use process, the worm is arranged to drive the worm wheel to rotate, so that the clamped aluminum alloy door and window profile can be turned over, the trouble caused by manual turning over and re-disassembly of the clamping is avoided, but in the actual use process, the polishing mechanism is fixed in position and cannot move, so that when the fixed door and window is large in size, the polishing mechanism cannot polish the door and window in a full coverage manner, and therefore, a surface polishing device for door and window processing needs to be improved to solve the problems.

Disclosure of utility model

The utility model aims to provide a surface polishing device for door and window processing, which is used for solving the problems in the background technology.

The surface polishing device for door and window processing comprises supporting legs, wherein a connecting table is fixedly arranged at the top of each supporting leg, a top frame is fixedly arranged at the top of each connecting table, clamping and rotating mechanisms are arranged on the inner side and the outer side of each top frame, and an auxiliary moving polishing mechanism is arranged on the inner side of the top of each top frame.

The auxiliary moving polishing mechanism comprises a left-right moving assembly and a front-back moving polishing assembly, and the front-back moving polishing assembly is arranged at the bottom of the left-right moving assembly.

Preferably, the left-right movement assembly comprises a limit rod, the limit rod is fixedly arranged on the inner side of the top frame, a first threaded rod is fixedly arranged on the inner side of the top frame, a threaded rotation sleeve is arranged on an external thread of the first threaded rod, a connecting block is arranged on the external rotation of the threaded rotation sleeve, a first motor is fixedly arranged on the back of the connecting block, a first driving roller is fixedly arranged on the right side of a transmission shaft of the first motor, a transmission belt is arranged on the external transmission of the first driving roller, a second driving roller is arranged on one end of the transmission belt, which is far away from the first driving roller, and the left-right position of polishing is conveniently adjusted through the left-right movement assembly.

Preferably, the left side of driving roller two and the right side fixed mounting of screw thread rotation cover, connecting block slidable mounting is in the outside of gag lever post, is convenient for adjust under normal condition.

Preferably, the back-and-forth movement polishing component comprises a connecting frame, the connecting frame is fixedly arranged at the bottom of the connecting block, a motor II is fixedly arranged at the front surface of the connecting frame, a threaded rod II is fixedly arranged at the back of a transmission shaft of the motor II, a moving block is arranged on the external thread of the threaded rod II, a limit bar is slidably arranged in the moving block, an electric push rod is fixedly arranged at the bottom of the moving block, a motor III is fixedly arranged at the bottom of the electric push rod, a polishing disc is fixedly arranged at the bottom of the transmission shaft of the motor III, and the back-and-forth movement polishing component is convenient to adjust the front-and-back position of polishing.

Preferably, two limit bars are arranged, and the tops of the two limit bars are fixedly arranged on the inner sides of the tops of the connecting frames, so that the stability is improved.

Preferably, the clamping and rotating mechanism comprises a rotating shaft, the rotating shaft is rotatably arranged in the top frame, a clamping frame is fixedly arranged on the inner side of the rotating shaft, an inner threaded column is fixedly arranged at the top of the clamping frame, a screwing screw is arranged on the inner threads of the inner threaded column, a clamping plate is rotatably arranged at the bottom of the screwing screw, a sliding rod is fixedly arranged at the top of the clamping plate, a motor IV is fixedly arranged at the top of the connecting table, a gear I is fixedly arranged on the right side of a transmission shaft of the motor IV, a gear II is meshed at the top of the gear I, and the clamping and fixing of doors and windows are facilitated through the clamping and rotating mechanism.

Preferably, the two rotating shafts are arranged, and the left side of the rotating shafts is fixedly arranged on the left side of the second gear, so that the second gear can drive the door and window to turn over.

Compared with the prior art, the utility model provides a surface polishing device for door and window processing, which has the following beneficial effects:

1. This a surface polishing device for door and window processing is through the supplementary polishing mechanism that removes that sets up, in the use, utilizes the connecting block to drive the polishing dish and controls the removal, and the movable block drives the polishing dish back-and-forth movement, makes the polishing dish can carry out the change of polishing position according to door and window's size, structure for the polishing dish can carry out the polishing of full coverage to door and window, has improved polishing device's suitability.

2. This a surface finish device for door and window processing is through the centre gripping rotary mechanism that sets up, in the use, carries out the centre gripping fixedly to the door and window through grip bracket and splint, utilizes gear two to drive door and window and rotates, makes the door and window can be under the condition of not dismantling, and the turn-over polishes the processing, has improved the efficiency of polishing.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the external appearance of the auxiliary mobile polishing mechanism according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a left and right moving assembly according to the present utility model;

FIG. 4 is an exploded view of the polishing assembly of the present utility model;

Fig. 5 is an exploded view of the clamping and rotating mechanism according to the present utility model.

In the figure, 1, a supporting leg, 2, an auxiliary moving polishing mechanism, 21, a left-right moving assembly, 211, a limiting rod, 212, a first threaded rod, 213, a threaded rotating sleeve, 214, a connecting block, 215, a first motor, 216, a first driving roller, 217, a driving belt, 218, a second driving roller, 22, a front-back moving polishing assembly, 221, a connecting frame, 222, a second motor, 223, a second threaded rod, 224, a moving block, 225, a limiting strip, 226, an electric push rod, 227, a third motor, 228, a polishing disc, 3, a clamping rotating mechanism, 31, a rotating shaft, 32, a clamping frame, a female threaded column, 34, a screwing screw, 35, a clamping plate, 36, a sliding rod, 37, a fourth motor, 38, a first gear, 39, a second gear, 4, a connecting table, 5 and a top frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

Referring to fig. 1-4, the utility model provides a technical scheme that a surface polishing device for door and window processing comprises supporting legs 1, wherein a connecting table 4 is fixedly arranged at the top of the supporting legs 1, a top frame 5 is fixedly arranged at the top of the connecting table 4, clamping and rotating mechanisms 3 are arranged on the inner side and the outer side of the top frame 5, and an auxiliary movement polishing mechanism 2 is arranged on the inner side of the top frame 5.

The auxiliary moving polishing mechanism 2 includes a left-right moving member 21 and a back-forth moving polishing member 22, the back-forth moving polishing member 22 being provided at the bottom of the left-right moving member 21.

Further, the left-right moving assembly 21 comprises a limit rod 211, the limit rod 211 is fixedly installed on the inner side of the top frame 5, a first threaded rod 212 is fixedly installed on the inner side of the top frame 5, a threaded rotating sleeve 213 is installed on the outer thread of the first threaded rod 212, a connecting block 214 is installed on the outer rotating portion of the threaded rotating sleeve 213, a first motor 215 is fixedly installed on the back of the connecting block 214, a first driving roller 216 is fixedly installed on the right side of a driving shaft of the first motor 215, a driving belt 217 is installed on the outer driving of the first driving roller 216, a second driving roller 218 is installed on one end of the driving belt 217 far away from the first driving roller 216 in a driving manner, and the left-right position of polishing is adjusted conveniently through the left-right moving assembly 21.

Further, the left side of the second driving roller 218 is fixedly mounted on the right side of the threaded rotating sleeve 213, and the connecting block 214 is slidably mounted on the outside of the limiting rod 211, so that the second driving roller is convenient to adjust in a normal state.

Further, the polishing assembly 22 moves back and forth, including link 221, link 221 fixed mounting is in the bottom of connecting block 214, the front fixed mounting of link 221 has motor two 222, the back fixed mounting of the transmission shaft of motor two 222 has threaded rod two 223, the external screw thread of threaded rod two 223 installs movable block 224, the inside slidable mounting of movable block 224 has spacing 225, the bottom fixed mounting of movable block 224 has electric putter 226, the bottom fixed mounting of electric putter 226 has motor three 227, the bottom fixed mounting of the transmission shaft of motor three 227 has polishing dish 228, be convenient for through the front and back position of the polishing of back movement polishing assembly 22 regulation polishing.

Further, two limiting bars 225 are provided, and the top of the two limiting bars 225 is fixedly mounted on the inner side of the top of the connecting frame 221, so that stability is improved.

Embodiment two:

Referring to fig. 5, in combination with the first embodiment, further obtained is that the clamping and rotating mechanism 3 includes a rotating shaft 31, the rotating shaft 31 is rotatably installed in the top frame 5, a clamping frame 32 is fixedly installed on the inner side of the rotating shaft 31, an internal threaded column 33 is fixedly installed on the top of the clamping frame 32, a screwing screw 34 is installed on the internal thread of the internal threaded column 33, a clamping plate 35 is rotatably installed on the bottom of the screwing screw 34, a sliding rod 36 is fixedly installed on the top of the clamping plate 35, a motor four 37 is fixedly installed on the top of the connecting table 4, a gear one 38 is fixedly installed on the right side of a transmission shaft of the motor four 37, and a gear two 39 is meshed on the top of the gear one 38, so that the clamping and fixing of the door and the window can be conveniently performed through the clamping and rotating mechanism 3.

Further, two rotating shafts 31 are provided, and the left side of the left rotating shaft 31 is fixedly mounted with the right side of the second gear 39, so that the second gear 39 can drive the door and window to turn over.

In the actual operation process, when the device is used, a door or window passes through the inner side of the clamping frame 32, the screw 34 is rotated to enable the clamping plate 35 to descend under the limit of the sliding rod 36, the door or window is clamped together with the clamping frame 32, the electric push rod 226 is driven at the moment, the motor III 227 drives the polishing disc 228 to descend, the motor III 227 can enable the polishing disc 228 to rotate for polishing, when the left and right positions of polishing are required to be adjusted, the motor I215 is driven to enable the driving roller I216 to rotate, the driving roller II 218 drives the threaded rotating sleeve 213 to rotate under the transmission of the driving belt 217, the connecting block 214 drives the polishing disc 228 to move at the moment, the polishing left and right positions can be adjusted, the motor II 222 is driven to enable the threaded rod 223 to drive the moving block 224 to move under the limit of the limiting bar 225, the front and rear positions of polishing can be changed, and after polishing of one surface is completed, the motor IV 37 is driven to enable the gear I38 to drive the gear II 39 to rotate, and the door or window can be turned over for surface changing and polishing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The surface polishing device for door and window processing comprises supporting legs (1) and is characterized in that a connecting table (4) is fixedly arranged at the top of each supporting leg (1), a top frame (5) is fixedly arranged at the top of each connecting table (4), clamping rotating mechanisms (3) are arranged on the inner side and the outer side of each top frame (5), and an auxiliary moving polishing mechanism (2) is arranged on the inner side of the top of each top frame (5);

The auxiliary moving polishing mechanism (2) comprises a left-right moving assembly (21) and a front-back moving polishing assembly (22), and the front-back moving polishing assembly (22) is arranged at the bottom of the left-right moving assembly (21).

2. The surface polishing device for door and window machining according to claim 1, wherein the left-right moving assembly (21) comprises a limiting rod (211), the limiting rod (211) is fixedly arranged on the inner side of the top frame (5), a first threaded rod (212) is fixedly arranged on the inner side of the top frame (5), a threaded rotating sleeve (213) is arranged on the outer thread of the first threaded rod (212), a connecting block (214) is arranged on the outer thread of the threaded rotating sleeve (213) in a rotating mode, a first motor (215) is fixedly arranged on the back portion of the connecting block (214), a first driving roller (216) is fixedly arranged on the right side of a driving shaft of the first motor (215), a driving belt (217) is arranged on the outer driving of the first driving roller (216), and a second driving roller (218) is arranged on one end, far away from the first driving roller (216), of the driving belt (217).

3. The surface polishing device for door and window machining according to claim 2, wherein the left side of the driving roller II (218) is fixedly installed with the right side of the threaded rotating sleeve (213), and the connecting block (214) is slidably installed outside the limiting rod (211).

4. The surface polishing device for door and window machining according to claim 1, wherein the front and back moving polishing assembly (22) comprises a connecting frame (221), the connecting frame (221) is fixedly installed at the bottom of the connecting block (214), a motor II (222) is fixedly installed on the front surface of the connecting frame (221), a threaded rod II (223) is fixedly installed on the back of a transmission shaft of the motor II (222), a moving block (224) is installed on the external thread of the threaded rod II (223), a limiting bar (225) is installed in the moving block (224) in a sliding mode, an electric push rod (226) is fixedly installed at the bottom of the moving block (224), a polishing disc (228) is fixedly installed at the bottom of the transmission shaft of the motor III (227).

5. The surface polishing device for door and window processing as claimed in claim 4, wherein two limiting strips (225) are arranged, and the tops of the two limiting strips (225) are fixedly arranged on the inner side of the top of the connecting frame (221).

6. The surface polishing device for door and window machining according to claim 1, wherein the clamping and rotating mechanism (3) comprises a rotating shaft (31), the rotating shaft (31) is rotatably installed inside the top frame (5), a clamping frame (32) is fixedly installed on the inner side of the rotating shaft (31), an internal thread column (33) is fixedly installed on the top of the clamping frame (32), a screwing screw (34) is installed on the internal thread of the internal thread column (33), a clamping plate (35) is rotatably installed on the bottom of the screwing screw (34), a sliding rod (36) is fixedly installed on the top of the clamping plate (35), a motor IV (37) is fixedly installed on the top of the connecting table (4), a gear I (38) is fixedly installed on the right side of a transmission shaft of the motor IV (37), and a gear II (39) is meshed on the top of the gear I (38).

7. The surface polishing device for door and window processing as recited in claim 6, wherein two rotating shafts (31) are provided, and a left side of the rotating shaft (31) on the left side is fixedly installed with a right side of a gear II (39).