CN213945964U

CN213945964U - Lifting system for pressing and grinding device

Info

Publication number: CN213945964U
Application number: CN202022820300.8U
Authority: CN
Inventors: 熊旭
Original assignee: Zhengzhou Aerospace Hengtong Intelligent Equipment Co ltd
Current assignee: Zhengzhou Aerospace Hengtong Intelligent Equipment Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-13
Anticipated expiration: 2030-11-30

Abstract

The utility model relates to a pressure grinds lift system for device, the grinding device body including the support frame of polishing, be located the fixing base at both ends, install the drive wheel of polishing on the support frame of polishing and polish from the driving wheel, the drive wheel of polishing, the abrasive band take-up pulley and polish from the driving wheel all cup joint through the abrasive band of polishing mutually, and lie in the abrasive band inboard of polishing and be equipped with a plurality of briquetting device and the abrasive band looks butt of polishing that sets up side by side, the abrasive band take-up pulley is located and polishes from the top of driving wheel. The grinding abrasive belt is arranged below the limiting plate, and the grinding support frame is connected with the fixing seats at the two ends; install the lifter on the fixing base, be provided with the lifting slide who is used for the lift removal on the lifter, lifting slide one end is connected with the support frame of polishing, and is connected with the elevator motor electricity, and elevator motor passes through the fixed setting in the fixing base top of mounting panel. The device is provided with the lift control system and is convenient for adjust the work piece of polishing of unidimensional and support tightly and polish, carries the polishing effect of pressure grinding device.

Description

Lifting system for pressing and grinding device

Technical Field

The utility model relates to a press and grind the mechanism field, concretely relates to press and grind elevating system for device.

Background

The pressing and grinding device can be adapted to a grinding machine and a deburring machine, and is used for pressing the abrasive belt on the workpiece, so that the abrasive belt can be better contacted and attached with the surface of the workpiece, and the workpiece can be conveniently ground and deburred; and the pressing and grinding device can also prevent the abrasive belt from loosening and slipping after the equipment is used for a long time, so that the grinding effect is influenced.

The installation direction of the pressing and grinding device on the abrasive belt grinding equipment is perpendicular to the conveying direction of the workpiece, and each floating type pressing block device mechanism unit comprises a pressing block device and two elastic guide rod mechanisms arranged between the pressing block device and the fixing plate. When the abrasive belt contacts the workpiece, burrs on the workpiece jack up the briquetting device to generate a reaction force so as to force the abrasive belt to further press the workpiece. However, the pressing and grinding device is not provided with a lifting system generally, so that the height of the pressing and grinding device is inconvenient to adjust, the pressing and grinding device is inconvenient to support tightly a workpiece, and the workpiece is adjusted according to grinding pieces with different sizes.

Disclosure of Invention

Exist not enoughly to the aforesaid, the utility model provides a press and grind elevating system for device is provided with the lift control system and is convenient for adjust the work piece of polishing of unidimensional not tightly polishing, carries the effect of polishing of press and grind device. Therefore, the utility model provides a following technical scheme:

a lifting system for a press grinding device comprises a grinding device body, wherein the grinding device body comprises a grinding support frame, fixing seats positioned at two ends, a grinding driving wheel and a grinding driven wheel which are arranged on the grinding support frame, the grinding driving wheel, an abrasive belt tensioning wheel and the grinding driven wheel are all sleeved through a grinding abrasive belt, and a plurality of pressing block devices which are arranged side by side are arranged on the inner side of the grinding abrasive belt and are abutted to the grinding abrasive belt; the belt tensioning wheel is positioned above the grinding driven wheel; the sanding belt is installed in the limiting plate below, supports tightly the piece of polishing with the conveyer belt cooperatees, its characterized in that: the polishing support frame is connected with the fixed seats at the two ends; the fixed seat is provided with a lifting rod; the lifting slide block is arranged on the lifting rod and used for lifting and moving; one end of the lifting slide block is connected with the polishing support frame and is electrically connected with a lifting motor; the lifting motor is fixedly arranged above the fixed seat through the mounting plate.

The polishing driving wheel and the polishing driven wheel are further provided with lining belts which are positioned on the inner sides of the polishing abrasive belts.

In the above, the polishing driving wheel is in meshing transmission with the servo motor.

The servo motor is fixedly arranged on the motor support; the motor support is fixedly arranged on the grinding support frame.

As mentioned above, the polishing driving wheel is fixedly arranged on the fixing groove, and the fixing groove is fixedly arranged on the polishing support frame.

The polishing device is characterized in that a groove matched with the polishing driving wheel is formed in the fixing groove.

In the above, the mounting plate is vertically provided with a support rod.

The pressing block devices are fixedly arranged below the limiting plate, and the length of the pressing block devices arranged side by side is matched with the width of the conveying belt.

The utility model discloses reasonable novel gains following beneficial effect:

the lifting system for the pressing and grinding device is high in practicability, the grinding belt tensioning wheel is arranged to enable the grinding belt to be tensioned, the grinding belt is prevented from loosening to influence the grinding effect, and the pressing block device applies outward pressure to the grinding belt to conveniently abut against a grinding piece; and the lifting control system is arranged to adjust and tightly press and polish the polishing workpieces with different sizes or heights, so that the polishing effect of the pressure polishing device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural view of a front side of a lifting system for a press grinding device according to an embodiment of the present invention;

fig. 2 is a front view of a lifting system for a crushing device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the back of the lifting system for the pressure grinding device according to the embodiment of the present invention.

Reference numerals:

0-sanding device body, 1-lifting motor, 2-servo motor, 3-sanding belt, 4-belt tensioning wheel, 5-support rod, 6-lifting slide block, 7-lifting rod, 8-fixing seat, 9-sanding driven wheel, 10-lining belt, 11-briquetting device, 12-sanding driving wheel, 13-fixing groove, 14-sanding support frame, 15-mounting plate, 16-limiting plate, 17-sanding part, 18-conveying belt, 19-motor support.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are used only for convenience of describing the present application and for simplicity of description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Examples

A lifting system for a press grinding device comprises a grinding device body 0, wherein the grinding device body 0 comprises a grinding support frame 14, fixing seats 8 positioned at two ends, a grinding driving wheel 12 and a grinding driven wheel 9, which are arranged on the grinding support frame 14, the grinding driving wheel 12, an abrasive belt tension wheel 4 and the grinding driven wheel 9 are all sleeved through a grinding abrasive belt 3, and a plurality of block pressing devices 11 which are arranged side by side are arranged on the inner side of the grinding abrasive belt 3 and are abutted to the grinding abrasive belt 3; the belt tensioning wheel 4 is positioned above the grinding driven wheel 9; the grinding abrasive belt 3 is arranged below the limiting plate 16 and matched with the conveying belt 18 to tightly abut against a grinding part 17, and the grinding support frame 14 is connected with the fixed seats 8 at two ends; the fixed seat 8 is provided with a lifting rod 7; the lifting rod 7 is provided with a lifting slide block 6 for lifting and moving; one end of the lifting slide block 6 is connected with the polishing support frame 14 and is electrically connected with the lifting motor 1; the lifting motor 1 is fixedly arranged above the fixed seat 8 through the mounting plate 15.

In this embodiment, lining belts 10 are further disposed on the grinding driving wheel 12 and the grinding driven wheel 9, and are located on the inner side of the grinding abrasive belt 3.

In this embodiment, the grinding transmission wheel 12 and the servo motor 2 are in meshing transmission.

In this embodiment, the servo motor 2 is fixedly mounted on the motor support 19; the motor support 19 is fixedly arranged on the grinding support frame 14.

In this embodiment, the polishing driving wheel 12 is fixedly installed on the fixing groove 13, and the fixing groove 13 is fixedly installed on the polishing supporting frame 14.

In this embodiment, the fixing groove 13 is provided with a groove matched with the polishing driving wheel 12.

In this embodiment, the mounting plate 15 is vertically provided with a support rod 5.

In this embodiment, the briquetting device 11 is fixedly disposed below the limiting plate 16, and the length of the plurality of briquetting devices 11 disposed side by side is adapted to the width of the conveying belt 18.

In the specific use process, referring to fig. 1-3, a lifting system for a press grinding device is provided, wherein a grinding device body 0 comprises a grinding support frame 14, fixing seats 8 positioned at two ends, a grinding driving wheel 12 and a pressing block device 11 which are installed on the grinding support frame 14, the grinding driving wheel and the pressing block device 11 are fixedly arranged below a limiting plate 16, and the length of the pressing block devices 11 which are arranged side by side is matched with the width of a conveying belt 18. The grinding driven wheel 9, the grinding driving wheel 12, the belt tensioning wheel 4 and the grinding driven wheel 9 are all sleeved through the grinding belt 3, and a plurality of block pressing devices 11 arranged side by side are arranged on the inner side of the grinding belt 3 and are abutted to the grinding belt 3; the belt tensioning wheel 4 is positioned above the grinding driven wheel 9; the grinding abrasive belt 3 is arranged below the limiting plate 16 and matched with the conveying belt 18 to tightly abut against a grinding part 17, and the grinding support frame 14 is connected with the fixed seats 8 at the two ends; the fixed seat 8 is provided with a lifting rod 7; a lifting slide block 6 for lifting and moving is arranged on the lifting rod 7; one end of the lifting slide block 6 is connected with the polishing support frame 14 and is electrically connected with the lifting motor 1; lifting motor 1 passes through mounting panel 15 and fixes the setting in 8 tops of fixing base, and the vertical bracing piece 5 that is provided with on mounting panel 15 is convenient for and corresponding other equipment looks adaptations of polishing.

Referring to fig. 2-3, the grinding driving wheel 12 is fixedly installed on the fixing groove 13, and the fixing groove 13 is fixedly installed on the grinding support frame 14. The polishing driving wheel 12 and the polishing driven wheel 9 are also provided with lining belts 10 which are positioned at the inner sides of the polishing abrasive belts 3, the polishing driving wheel 12 and the servo motor 2 are in meshing transmission, and the polishing driving wheel 12 is driven to run by the servo motor 2. The servo motor 2 is fixedly arranged on the motor support 19; the motor support 19 is fixedly mounted on the sanding support frame 14. The fixed groove 13 is provided with a groove matched with the polishing driving wheel 12 and used for installing the polishing driving wheel 12.

The working principle is as follows: referring to fig. 1-3, a grinding driving wheel 12 is driven by a servo motor 2 to operate, the grinding driving wheel 12 drives a grinding driven wheel 9 to rotate through a belt tensioning wheel 4, and the belt tensioning wheel 4 has the function of tensioning the grinding belt 3, so that the grinding belt 3 rotates to grind a grinding part 17, and meanwhile, a lining belt 10 in the grinding belt 3 drives the grinding driven wheel 9 to rotate through the grinding driving wheel 12, so that stronger operating force is provided for the grinding belt 3, and the grinding effect on the grinding part 17 is facilitated. During the sanding process, sanding element 17 is moved forward by means of conveyor belt 18, the direction of conveyance of conveyor belt 18 being perpendicular to the direction of travel of sanding belt 3. Briquetting device 11 is used for supporting tight 17 of polishing to the pressure that the outside was applyed to sanding belt 3, make 17 of polishing support tightly on conveyer belt 18, be convenient for polish the burr on 17 of polishing, prevent that sanding belt 3 from crossing the pine and influencing the effect of polishing, when polishing 17 to unidimensional or height, accessible elevator motor 1 control lifting slide 6, make lifting slide 6 remove at vertical direction along lifter 7, drive the support frame 14 removal of polishing, thereby adjust the interval between sanding belt 3 and the conveyer belt 18, the convenience compresses tightly to not unidimensional or height 17 of polishing and polishes.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent characters or structure changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a pressure is lift system for grinding device, includes grinding device body (0), grinding device body (0) including grinding support frame (14), be located fixing base (8) at both ends, install grinding drive wheel (12) and the driven wheel (9) of grinding on grinding support frame (14), its characterized in that: the grinding driving wheel (12), the abrasive belt tensioning wheel (4) and the grinding driven wheel (9) are all sleeved through the grinding abrasive belt (3), and a plurality of pressing block devices (11) which are arranged side by side are arranged on the inner side of the grinding abrasive belt (3) and are abutted to the grinding abrasive belt (3); the belt tensioning wheel (4) is positioned above the grinding driven wheel (9); the sanding belt (3) is arranged below the limiting plate (16) and matched with the conveying belt (18) to tightly abut against a sanding part (17), and the sanding support frame (14) is connected with the fixing seats (8) at the two ends; the fixed seat (8) is provided with a lifting rod (7); a lifting slide block (6) for lifting and moving is arranged on the lifting rod (7); one end of the lifting slide block (6) is connected with the polishing support frame (14) and is electrically connected with the lifting motor (1); the lifting motor (1) is fixedly arranged above the fixed seat (8) through the mounting plate (15).

2. The lifting system for a milling device according to claim 1, wherein: and lining belts (10) are also arranged on the grinding driving wheel (12) and the grinding driven wheel (9) and are positioned at the inner sides of the grinding abrasive belts (3).

3. The lifting system for a milling device according to claim 2, wherein: the grinding transmission wheel (12) is in meshed transmission with the servo motor (2).

4. The lifting system for a milling device according to claim 3, wherein: the servo motor (2) is fixedly arranged on the motor support (19); the motor support (19) is fixedly arranged on the grinding support frame (14).

5. The lifting system for a milling device according to claim 3, wherein: the polishing transmission wheel (12) is fixedly arranged on a fixing groove (13), and the fixing groove (13) is fixedly arranged on a polishing support frame (14).

6. The lifting system for a milling device according to claim 5, wherein: the fixed groove (13) is provided with a groove matched with the polishing driving wheel (12).

7. The lifting system for a milling device according to claim 6, wherein: the mounting plate (15) is vertically provided with a support rod (5).

8. The lifting system for a milling device according to claim 7, wherein: the briquetting device (11) is fixedly arranged below the limiting plate (16), and the length of the plurality of briquetting devices (11) arranged side by side is adapted to the width of the conveying belt (18).