Double-end plane grinding equipment

Abstract

The utility model is suitable for the technical field of grinding equipment, and provides double-head plane grinding equipment which comprises a workbench, a partition box is fixedly installed in the middle of the upper end of the workbench, single-head plane grinding units are fixedly installed on the two sides of the upper end of the workbench respectively, and speed reducer motors are fixedly installed at the left end and the right end of the partition box respectively. The single-head plane grinding unit comprises discharging plates, the two discharging plates are both fixedly connected to the upper end of the workbench, an induction air cylinder is fixedly installed in the workbench, a piston rod of the induction air cylinder is connected with a hook plate, a plurality of rolling wheels are fixedly arranged at the upper end of the workbench, and brush wheels are arranged between part of the adjacent rolling wheels. And a grinding roller is arranged between the adjacent rolling wheels on the right side of the brush wheel, a driven wheel is further fixedly installed on the partition box, the driven wheel is used in cooperation with a speed reducer motor through a synchronous belt, and a material pressing assembly is fixedly connected to the speed reducer motor. The device has the advantages of being small in occupied area, high in production efficiency and high in yield.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding equipment, in particular to a double-head surface grinding equipment. Background Art

[0002] The sole grinding process is an indispensable part of the production process. By grinding the surface of the sole to make it rough and fluffy, it is conducive to the adhesion of glue, prevents degumming and improves the product qualification rate.

[0003] Manual grinding with grinding wheels usually takes more time and energy, occupies a large area, and has low work efficiency. The double-head surface grinder has two production lines in the front and back directions and is automated for grinding. In this way, production efficiency is increased under the same area, and the advantage of automated grinding is a high yield rate.

[0004] Therefore, in view of the above situation, it is urgent to develop a double-head surface grinding equipment to overcome the shortcomings in current practical applications. Utility Model Content

[0005] The purpose of the embodiments of the present utility model is to provide a double-head surface grinding device, aiming to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A double-head surface grinding device comprises a workbench, a compartment box is fixedly installed in the middle of the upper end of the workbench, single-head surface grinding units are fixedly installed on both sides of the upper end of the workbench, and the two single-head surface grinding units are symmetrically distributed about the compartment box, reducer motors are fixedly installed on both ends of the compartment box, and the reducer motors are both connected to the single-head surface grinding units, the single-head surface grinding units comprise a discharge plate, the two discharge plates are fixedly connected to the upper end of the workbench, and the two discharge plates are symmetrically distributed, the space between the two discharge plates is used for stacking soles, and an induction gas is fixedly installed inside the workbench Cylinder, the piston rod of the induction cylinder is connected with a hook plate, and the hook plate is used to take the sole out from between the two discharge plates. A plurality of rollers are fixedly arranged on the upper end of the workbench, and the plurality of rollers are evenly distributed, and a brush wheel is arranged between some adjacent rollers, and a grinding roller is arranged between adjacent rollers on the right side of the brush wheel, and the grinding roller is not adjacent to the brush wheel. A passive wheel is also fixedly installed on the partition box, and the passive wheel is used in conjunction with the reducer motor through a synchronous belt, and a pressing assembly is fixedly connected to the reducer motor, and the pressing assembly is used to press the insole against the slideway composed of a plurality of rollers.

[0008] According to a further technical solution, the pressing assembly includes a pressing plate, a pressing plate connecting block, a back plate and a pressing cylinder; the back plate is fixedly connected to a synchronous belt, the other side of the back plate is fixedly connected to a pressing cylinder, the piston rod of the pressing cylinder is fixedly connected to a pressing plate connecting block, and the bottom end of the pressing plate connecting block is fixedly connected to a pressing plate.

[0009] According to a further technical solution, a rolling bearing is rotatably connected to the bottom of the discharge plate.

[0010] According to a further technical solution, a plurality of evenly distributed guide posts are provided at the front end of the compartment, and the guide posts are slidably connected to the back plate.

[0011] According to a further technical solution, grinding roller transition plates are respectively provided on both sides of the grinding roller.

[0012] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:

[0013] 1. The double-head surface grinder adopts the design of two production lines in the front and rear directions, and realizes automatic grinding, so it can improve production efficiency under the same area;

[0014] 2. Automated grinding can reduce the impact of human factors on product quality, improve the yield rate, and thus bring more economic benefits to the enterprise.

[0015] In order to more clearly illustrate the structural features and effects of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side view structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0021] In the figure: 1-pressing plate, 2-pressing plate connecting block, 3-motor wheel, 4-back plate, 5-pressing cylinder, 6-synchronous belt, 7-passive wheel, 8-hook plate, 9-induction cylinder, 10-discharging plate, 11-rolling bearing, 12-roller, 13-brush wheel, 14-grinding roller transition plate, 15-grinding roller, 16-reducer motor, 17-workbench, 18-partition box. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] like Figure 1-5 As shown, the embodiment of the utility model provides a double-head surface grinding device, including a workbench 17, a compartment box 18 is fixedly installed in the middle of the upper end of the workbench 17, single-head surface grinding units are fixedly installed on both sides of the upper end of the workbench 17, and the two single-head surface grinding units are symmetrically distributed about the compartment box 18, and the left and right ends of the compartment box 18 are fixedly installed with a reducer motor 16, and the reducer motor 16 is connected to the single-head surface grinding unit, the single-head surface grinding unit includes a discharge plate 10, the two discharge plates 10 are fixedly connected to the upper end of the workbench 17, and the two discharge plates 10 are symmetrically distributed, the space between the two discharge plates 10 is used to stack the soles, and the inside of the workbench 17 is fixedly installed with a sensor The induction cylinder 9 has a piston rod connected to a hook plate 8, and the hook plate 8 is used to take the sole out from between the two discharge plates 10. A plurality of rollers 12 are fixedly arranged on the upper end of the workbench 17, and the plurality of rollers 12 are evenly distributed, and a brush wheel 13 is arranged between some adjacent rollers 12, and a grinding roller 15 is arranged between adjacent rollers 12 on the right side of the brush wheel 13, and the grinding roller 15 is not adjacent to the brush wheel 13. A passive wheel 7 is also fixedly installed on the compartment box 18, and the passive wheel 7 is used in conjunction with the reducer motor 16 through a synchronous belt 6, and a pressing assembly is fixedly connected to the reducer motor 16, and the pressing assembly is used to press the insole against the slideway composed of the plurality of rollers 12.

[0025] like Figure 1 As shown, the pressing assembly includes a pressing plate 1, a pressing plate connecting block 2, a back plate 4 and a pressing cylinder 5; the back plate 4 is fixedly connected to a synchronous belt 6, the other side of the back plate 4 is fixedly connected to the pressing cylinder 5, the piston rod of the pressing cylinder 5 is fixedly connected to the pressing plate connecting block 2, and the bottom end of the pressing plate connecting block 2 is fixedly connected to the pressing plate 1.

[0026] In specific application, the pressing cylinder 5 is started, and the piston rod of the pressing cylinder 5 pushes the pressing plate connecting block 2 to move downward, and the pressing plate connecting block 2 drives the pressing plate 1 to move downward until the bottom end of the pressing plate 1 presses the sole against the roller 12.

[0027] Furthermore, the bottom of the discharge plate 10 is rotatably connected to a rolling bearing 11, and the rolling bearing 11 is used to assist the hook plate 8 in pushing the sole material onto a slideway composed of multiple rollers 12, thereby preventing the sole material from getting stuck or tilted or not being completely pushed onto the slideway.

[0028] Furthermore, two guide rails (not marked in the figure) are provided at the front end of the compartment box 18, and the guide rails are slidably connected to the back plate 4. The guide rails are used to limit the back plate 4 to horizontal movement, and the guide rails are also used to support the pressing assembly, thereby reducing the gravity borne by the synchronous belt 6.

[0029] Furthermore, grinding roller transition plates 14 are respectively provided on both sides of the grinding roller 15, and the grinding roller transition plates 14 are used to reduce the gap between the roller 12 and the grinding roller 15 to improve the grinding quality.

[0030] The working principle of the utility model is: first, the soles are stacked between two discharge plates 10. After the induction cylinder 9 senses the soles, the induction cylinder 9 drives the hook plate 8 to push the soles onto the slideway composed of multiple rollers 12. During this process, the rolling bearing 11 assists the hook plate 8 to push the sole material onto the slideway. Then the pressing cylinder 5 is started, and the piston rod of the pressing cylinder 5 pushes the pressing plate connecting block 2 to move downward. The pressing plate connecting block 2 drives the pressing plate 1 to move downward until the bottom end of the pressing plate 1 presses the sole against the roller 12. Then the reducer motor 16 and the passive wheel 7 drive the back plate 4 to move through the synchronous belt 6. The back plate 4 drives the mortgage assembly to press the sole to move on the slideway composed of multiple rollers 12. During the movement, it is first polished by the grinding roller 15, then dusted by the brush wheel 13, and finally enters the next process.

[0031] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-head surface grinding device, comprising a workbench, characterized in that: A partition box is fixedly installed in the middle of the upper end of the workbench, single-head surface grinding units are fixedly installed on both sides of the upper end of the workbench, and the two single-head surface grinding units are symmetrically distributed about the partition box, reducer motors are fixedly installed at both ends of the partition box, and the reducer motors are connected to the single-head surface grinding units, the single-head surface grinding unit includes a discharge plate, the two discharge plates are fixedly connected to the upper end of the workbench, and the two discharge plates are symmetrically distributed, and the space between the two discharge plates is used for stacking soles, and an induction cylinder is fixedly installed inside the workbench, and the induction cylinder The piston rod is connected to a hook plate, and the hook plate is used to take the sole out from between the two discharge plates. A plurality of rollers are fixedly arranged on the upper end of the workbench, and the plurality of rollers are evenly distributed, and a brush wheel is arranged between some adjacent rollers, and a grinding roller is arranged between adjacent rollers on the right side of the brush wheel, and the grinding roller is not adjacent to the brush wheel. A passive wheel is also fixedly installed on the partition box, and the passive wheel is used in conjunction with a reducer motor through a synchronous belt. A pressing assembly is fixedly connected to the reducer motor, and the pressing assembly is used to press the insole against a slideway composed of a plurality of rollers.

2. The double-head surface grinding equipment according to claim 1, characterized in that: The material pressing assembly comprises a pressing plate, a pressing plate connecting block, a back plate and a pressing cylinder; The back plate is fixedly connected to the synchronous belt, the other side of the back plate is fixedly connected to a downward pressure cylinder, the piston rod of the downward pressure cylinder is fixedly connected to a pressure plate connecting block, and the bottom end of the pressure plate connecting block is fixedly connected to a pressure plate.

3. The double-head surface grinding equipment according to claim 1, characterized in that: The bottom of the discharge plate is rotatably connected with a rolling bearing.

4. The double-head surface grinding equipment according to claim 2, characterized in that: The front end of the compartment box is also provided with a plurality of evenly distributed guide posts, and the guide posts are slidably connected to the back plate.

5. The double-head surface grinding equipment according to claim 1, characterized in that: Grinding roller transition plates are respectively arranged on both sides of the grinding roller.

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