CN204893673U - A square tube hydraulic polishing machine - Google Patents

Abstract

The utility model discloses a square tube hydraulic polishing machine, which comprises a gantry type frame and an upper polishing wheel arranged at the upper end of the frame, wherein the upper polishing wheel is provided with an upper rotating shaft push arm, a left lifting shaft, a left lifting motor, a left lower press hook and a left shaft closing cylinder; the lower end of the upper polishing wheel is provided with a lower polishing wheel, and the lower polishing wheel is provided with a lower rotating shaft pushing arm, a right lifting shaft, a right lifting motor, a right lower pressing hook and a right shaft closing cylinder; lower polish round lower extreme is installed and is fixed in rack lower rack, and one-level slide, second grade slide, pivot, holding down plate, top board, clamp plate cylinder are installed to the rack upper end, the utility model has the advantages of the modern design, workable square pipe that has the radian, automatically regulated feeds, and polishing effect is good, and is efficient, and degree of automation is high.

Description

A square tube hydraulic polishing machine

technical field

The utility model relates to the technical field of polishing, in particular to a square tube hydraulic polishing machine.

Background technique

Square tubes are widely used in the structural installation of curtain walls. Now stainless steel square tubes are more used in exterior decoration structures, and the number of applications is very large. Most of the existing square tube polishing machines limit the processing of square tubes, and the processed finished products have to go through multiple processes and repeated processing to meet the final requirements, especially when the workpiece has a certain curvature, there will be insufficient polishing or excessive polishing The situation, resulting in poor polishing effect or burns on the surface of the workpiece.

Utility model content

The purpose of this utility model is to provide a square tube hydraulic polishing machine for the deficiencies of the prior art. The square tube hydraulic polishing machine is novel in design, can process square tubes with a certain radian, automatically adjusts the feed, and has good polishing effect and high efficiency. High, high degree of automation.

In order to achieve the above object, the utility model is realized through the following technical solutions.

A square tube hydraulic polishing machine, including a gantry frame and an upper polishing wheel installed on the upper end of the machine base and arranged in the axial direction of the X-axis. Both ends of the upper polishing wheel are installed on the upper end of the frame and On the corresponding two ends of the upper polishing shaft arranged axially on the X axis, an upper shaft push arm is installed at the left end of the upper polishing shaft, and the rear end of the upper shaft push arm is mounted on a vertically arranged left elevating shaft, and the left elevating shaft The upper end is equipped with a left lifting motor fixed on the upper end of the frame, and the lower end of the left lifting shaft is equipped with a left lower pressure hook in the shape of "7", and the lower end of the left lower pressure hook is connected with the left joint installed at the lower end of the frame through the left cylinder connecting seat. Shaft cylinder connection.

Wherein, the lower end of the upper polishing wheel is equipped with a lower polishing wheel arranged in the X-axis axial direction, and the two ends of the lower polishing wheel are installed on the lower polishing shaft located at the upper end of the frame and arranged in the X-axis axial direction through the lower polishing arm. Corresponding to the two ends, the right end of the upper and lower polishing shafts is equipped with a lower shaft push arm, and the rear end of the lower shaft push arm is installed on the right lifting shaft arranged vertically. Lifting motor, the lower end of the right lifting shaft is equipped with a right lower pressing hook in the shape of "7", and the lower right pressing hook lower end is connected with the right combined shaft cylinder installed at the lower end of the frame by the right cylinder connecting seat.

Wherein, the lower end of the lower polishing wheel is equipped with a rack fixed on the lower end of the frame and arranged in the Y-axis direction, and the side end of the rack is equipped with a first-level slide rail arranged in the Y-axis direction. The corresponding first-level slider is installed at the bottom of the first-level sliding seat, and the upper end of the first-level sliding seat is equipped with a second-level slide rail arranged in the axial direction of the X-axis. The lower end of the first-stage sliding seat, the upper end of the second-stage sliding seat is equipped with a rotating shaft arranged in the axial direction of the X-axis and can rotate freely. , the upper platen that can move up and down is installed on the platen guide shaft, and the platen cylinder corresponding to the upper platen is installed on the upper end of the platen guide shaft through the platen cylinder seat.

Wherein, the right end of the upper polishing wheel is equipped with an upper synchronous wheel, and the upper synchronous wheel is connected with the upper polishing motor installed on the upper end of the frame through an upper synchronous belt, and the left end of the lower polishing wheel is equipped with a lower synchronous wheel, and the lower synchronous wheel The wheel is connected with the lower polishing motor installed on the upper end of the frame through the lower synchronous belt.

Wherein, the left lifting shaft is located at the connection with the upper rotating shaft push arm with a left push arm spring, the left lifting shaft is located at the connection with the left lower pressure hook and has a left lifting thread, and the right lifting shaft is located at the connection with the lower rotating shaft. The arm joint is provided with a right push arm spring, and the right lift shaft is located at the joint with the left lower pressure hook to be provided with a left lift thread.

Wherein, a walking motor and a swing motor are installed on the first-level sliding seat, and a walking gear corresponding to the rack is installed at the lower end of the walking motor. Swing plate connection.

Wherein, the two ends of the rotating shaft are installed on the upper end of the lower pressing plate through the bearing seat, the middle bottom end of the lower pressing plate is equipped with a limit plate arranged in the axial direction of the Y axis, and the two ends of the limit plate are installed with vertical The limit screw arranged in the direction.

The beneficial effects of the utility model are as follows: a square tube hydraulic polishing machine described in the utility model includes a gantry-type frame and an upper polishing wheel installed on the upper end of the machine base and arranged axially on the X axis, the upper polishing wheel The two ends are installed on the corresponding two ends of the upper polishing shaft located at the upper end of the frame and arranged in the axial direction of the X axis through the upper polishing arm. The left end of the upper polishing shaft is equipped with an upper shaft push arm. On the vertically arranged left lifting shaft, the upper end of the left lifting shaft is equipped with a left lifting motor fixed on the upper end of the frame, and the lower end of the left lifting shaft is equipped with a left lower pressing hook in the shape of a "7". It is connected with the left shaft cylinder installed at the lower end of the frame through the left cylinder connecting seat; the lower end of the upper polishing wheel is equipped with a lower polishing wheel arranged axially on the X axis, and the two ends of the lower polishing wheel are installed on the lower end of the lower polishing wheel. On the corresponding two ends of the lower polishing shaft arranged in the X-axis direction at the upper end of the frame, the right end of the lower polishing shaft is equipped with a lower shaft push arm, and the rear end of the lower shaft push arm is mounted on the vertically arranged right lifting shaft , the upper end of the right lifting shaft is equipped with a right lifting motor fixed on the upper end of the frame, the lower end of the right lifting shaft is equipped with a "7"-shaped right lowering hook, and the lower end of the right lowering hook is connected to the connecting seat of the right cylinder. The right joint shaft cylinder at the lower end of the frame is connected; the lower end of the lower polishing wheel is equipped with a rack fixed on the lower end of the frame and arranged in the Y-axis direction, and a rack side end is installed in the Y-axis direction. The first-level slide rail, the first-level slide block corresponding to the first-level slide rail is installed at the bottom of the first-level slide seat, the upper end of the first-stage slide seat is equipped with a second-level slide rail arranged in the axial direction of the X axis, and the corresponding second-level slide rail The secondary slider is installed at the lower end of the secondary sliding seat, and the upper end of the secondary sliding seat is equipped with a rotating shaft arranged in the axial direction of the X axis and can rotate freely. The pressure plate guide shaft is vertically arranged, and the upper pressure plate that can move up and down is installed on the pressure plate guide shaft. The pressure plate cylinder corresponding to the upper pressure plate is installed on the upper end of the pressure plate guide shaft through the pressure plate cylinder seat. The utility model has a novel design. The free rotation can process square tubes with a certain radian, automatic feed adjustment, good polishing effect, high efficiency and high degree of automation.

Description of drawings

The utility model is further described below using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of another perspective of the utility model;

Fig. 3 is a structural schematic diagram of another perspective of the utility model;

Fig. 4 is a structural schematic diagram of another perspective of the present invention.

Detailed ways

The utility model will be described below in conjunction with specific embodiments.

As shown in Figure 1-4, a square tube hydraulic polishing machine includes a gantry frame 1 and an upper polishing wheel 2 installed on the upper end of the machine base 1 and arranged in the X-axis direction, and the two ends of the upper polishing wheel 2 The upper polishing arm 21 is installed on the corresponding two ends of the upper polishing rotating shaft 22 located at the upper end of the frame 1 and arranged in the axial direction of the X axis. The upper polishing rotating shaft 22 left end is equipped with an upper rotating shaft push arm 221. The rear end is installed on the left lifting shaft 23 arranged vertically, the left lifting motor 231 fixed on the frame 1 upper end is installed on the left lifting shaft 23 upper end, and the left lifting shaft 23 lower end is equipped with a "7" shaped The left lower pressing hook 232, the lower end of the left lower pressing hook 232 is connected with the left combined shaft cylinder 233 installed on the lower end of the frame 1 through the left cylinder connecting seat 234;

Further, the lower end of the upper polishing wheel 2 is equipped with a lower polishing wheel 3 arranged in the axial direction of the X axis. On the corresponding two ends of the lower polishing rotating shaft 32 arranged, the lower rotating shaft push arm 321 is installed on the right end of the lower polishing rotating shaft 32, and the rear end of the lower rotating shaft pushing arm 321 is installed on the right lifting shaft 33 arranged vertically, and the right lifting shaft 33 upper ends are equipped with the right elevating motor 331 that is fixed on the frame 1 upper end, and the right elevating shaft 33 lower ends are equipped with the right lower pressure hook 332 that is " 7 " font, and the right lower pressure hook 332 lower end is connected with the connecting seat 334 through the right cylinder. The right joint axis cylinder 333 that is installed in the frame 1 lower end is connected.

Further, the lower end of the lower polishing wheel 3 is equipped with a rack 4 fixed on the lower end of the frame 1 and arranged in the axial direction of the Y axis, and the side end of the rack 4 is equipped with a primary slide rail arranged in the axial direction of the Y axis 41. The first-level slider 411 corresponding to the first-level slide rail 41 is mounted on the bottom end of the first-level slide seat 42, and the upper end of the first-level slide seat 42 is equipped with a second-level slide rail 43 arranged in the axial direction of the X-axis. The secondary slide block 431 corresponding to the rail 43 is mounted on the lower end of the secondary slide seat 44, and the upper end of the secondary slide seat 44 is provided with a rotating shaft 45 arranged in the axial direction of the X axis and freely rotatable. Press plate 46, the two ends of lower press plate 46 are provided with the press plate guide shaft 461 that is arranged vertically, the upper press plate 47 that can move up and down is installed on the press plate guide shaft 461, the press plate cylinder 48 corresponding to the upper press plate 47 is installed by the press plate cylinder seat 481. Set on the upper end of the platen guide shaft 461 .

As preferably, the right end of the upper polishing wheel 2 is equipped with an upper synchronous wheel 24, and the upper synchronous wheel 24 is connected with the upper polishing motor 25 installed on the upper end of the frame 1 through an upper synchronous belt 241, and the left end of the lower polishing wheel 3 is A lower synchronous wheel 34 is installed, and the lower synchronous wheel 34 is connected with the lower polishing motor 35 installed on the upper end of the frame 1 through the lower synchronous belt 341 .

Preferably, the left lifting shaft 23 is located at the connection with the upper rotating shaft push arm 221 and is provided with a left push arm spring 235, and the left lifting shaft 23 is located at the connection with the left lower hook 232 and is provided with a left lifting thread 236. The right lifting shaft 33 is located at the joint with the lower rotating shaft push arm 321 and is provided with a right push arm spring 335 , and the right lifting shaft 33 is located at the joint with the left lower hook 332 and is provided with a left lifting thread 336 .

As preferably, a walking motor 421 and a swing motor 422 are mounted on the primary slide 42, and a walking gear 423 corresponding to the rack 4 is installed at the lower end of the walking motor 421, and the swing motor 422 passes through a swing shaft 424. It is connected with the swing plate 441 installed on the upper end of the secondary sliding seat 44 .

Preferably, the two ends of the rotating shaft 45 are mounted on the upper end of the lower pressing plate 46 through the bearing housing 451, and the middle bottom end of the lower pressing plate 46 is equipped with a limit plate 462 arranged axially on the Y axis. The two ends of 462 are provided with limit screws 463 arranged vertically.

Need further explanation, the utility model is in the course of work, and described platen cylinder 48 drives described upper platen 47 and workpiece is pressed on the lower platen 46, and described upper polishing wheel 2 and lower polishing wheel 3 are to the upper surface of workpiece. and the lower surface for polishing, the left coaxial cylinder 233 stretches and controls the upper polishing wheel 2 to be close to the upper surface of the workpiece, and the left lifting motor 231 drives the left lifting shaft 23 to rotate, so that the upper polishing wheel 2 is aligned with the upper surface of the workpiece The feed of processing, described right coaxial cylinder 333 draws and controls lower buffing wheel 3 to be close to the upper surface of workpiece, and described left elevating motor 331 drives left elevating shaft 33 to rotate, realizes that upper buffing wheel 3 is processed to workpiece lower surface Feed; the walking motor 421 drives the walking gear 423 to rotate and feed along the rack 4 to realize the feeding of the workpiece; the free rotation of the rotating shaft 45 can adjust the feed angle voluntarily according to the radian of the workpiece, so , The utility model has the advantages of novel design, can process curved square tubes, automatically adjust feed, good polishing effect, high efficiency and high degree of automation.

The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation and scope of application. The content of this specification should not be understood as Limitations on the Invention.

Claims (5)

1. A square tube hydraulic polishing machine, characterized in that: it includes a gantry frame (1) and an upper polishing wheel (2) installed on the upper end of the machine base (1) and arranged in the X-axis axial direction, the upper polishing wheel The two ends of the wheel (2) are installed on the corresponding two ends of the upper polishing shaft (22) located on the upper end of the frame (1) and arranged in the axial direction of the X axis through the upper polishing arm (21). The left end of the upper polishing shaft (22) The upper rotating shaft push arm (221) is installed, the rear end of the upper rotating shaft push arm (221) is installed on the left lifting shaft (23) arranged vertically, and the upper end of the left lifting shaft (23) is equipped with a (1) The left lifting motor (231) at the upper end, the lower end of the left lifting shaft (23) is equipped with a "7"-shaped left lower pressing hook (232), and the lower end of the left lower pressing hook (232) is connected to the connecting seat (234) through the left cylinder ) is connected to the left joint shaft cylinder (233) installed at the lower end of the frame (1); The lower end of the upper polishing wheel (2) is equipped with a lower polishing wheel (3) arranged in the axial direction of the X axis, and the two ends of the lower polishing wheel (3) are installed on the frame (1) through the lower polishing arm (31). The upper end and the corresponding two ends of the lower polishing shaft (32) arranged in the axial direction of the X axis, the right end of the lower polishing shaft (32) is equipped with a lower shaft push arm (321), and the rear end of the lower shaft push arm (321) is installed On the right lifting shaft (33) that is arranged vertically, the right lifting motor (331) fixed on the upper end of the frame (1) is installed on the upper end of the right lifting shaft (33), and the lower end of the right lifting shaft (33) is equipped with The right lower pressure hook (332) in the shape of "7", the lower end of the right lower pressure hook (332) is connected with the right joint axis cylinder (333) installed on the lower end of the frame (1) through the right cylinder connection seat (334); The lower end of the lower polishing wheel (3) is equipped with a rack (4) fixed on the lower end of the frame (1) and arranged in the Y-axis direction, and the side end of the rack (4) is equipped with a rack (4) arranged in the Y-axis direction. The first-level slide rail (41), the first-level slider (411) corresponding to the first-level slide rail (41) is installed on the bottom end of the first-level slide seat (42), and the upper end of the first-level slide seat (42) is equipped with a The secondary slide rail (43) arranged in the axial direction of the X axis, the secondary slide block (431) corresponding to the secondary slide rail (43) is installed at the lower end of the secondary slide seat (44), and the upper end of the secondary slide seat (44) A rotating shaft (45) arranged in the axial direction of the X axis and freely rotatable is installed, a lower pressing plate (46) is installed on the upper end of the rotating shaft (45), and vertically arranged pressing plates are installed on both ends of the lower pressing plate (46) Guide shaft (461), the upper pressing plate (47) that can move up and down is installed on the pressing plate guiding shaft (461), and the pressing plate cylinder (48) corresponding to the upper pressing plate (47) is installed on the pressing plate guiding shaft through the pressing plate cylinder seat (481) (461) Upper end. 2. A square tube hydraulic polishing machine according to claim 1, characterized in that: the right end of the upper polishing wheel (2) is equipped with an upper synchronous wheel (24), and the upper synchronous wheel (24) passes through the upper synchronous belt (241) is connected with the upper polishing motor (25) installed on the upper end of the frame (1), the left end of the lower polishing wheel (3) is equipped with a lower synchronous wheel (34), and the lower synchronous wheel (34) is synchronized through the lower Belt (341) is connected with the lower polishing motor (35) that is installed in the frame (1) upper end. 3. A square tube hydraulic polishing machine according to claim 1, characterized in that: the left lift shaft (23) is located at the connection with the upper shaft push arm (221) and is provided with a left push arm spring (235), The left lifting shaft (23) is located at the connection with the left lower hook (232) and is provided with a left lifting thread (236), and the right lifting shaft (33) is located at the connection with the lower rotating shaft push arm (321) and is provided with a right push The arm spring (335), the left lifting thread (336) is provided at the connection between the right lifting shaft (33) and the left lowering hook (332). 4. A square tube hydraulic polishing machine according to claim 1, characterized in that: the first-stage sliding seat (42) is equipped with a walking motor (421), a swing motor (422), a walking motor (421) The lower end is equipped with a walking gear (423) corresponding to the rack (4), and the swing motor (422) is connected to the swing plate (441) mounted on the upper end of the secondary slide (44) through the swing shaft (424). )connect. 5. A square tube hydraulic polishing machine according to claim 1, characterized in that: both ends of the rotating shaft (45) are mounted on the upper end of the lower platen (46) through a bearing seat (451), and the lower A limit plate (462) arranged in the Y-axis direction is installed at the middle bottom of the pressure plate (46), and limit screws (463) arranged vertically are installed at both ends of the limit plate (462).