Steel plate polishing device with guide mechanism
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a steel plate polishing device with a guide mechanism.
Background
Steel sheet is a metal material used for manufacturing building structures, mechanical equipment, ships, automobiles, and the like. Is usually made of carbon steel, alloy steel or stainless steel, and has the advantages of high strength, wear resistance, corrosion resistance and the like. The steel plate is commonly used for manufacturing steel structures, steel bridges, steel buildings, automobile parts and the like, and is one of common materials in industrial production. In the production and processing process of the steel plate, the surface of the steel plate needs to be polished, and the steel plate is conveyed based on a conveying device during polishing.
When the current burnishing device is used, in the conveying process of the steel plate, the movement of the steel plate is inconvenient to guide, and the steel plate is possibly required to be manually corrected during conveying and polishing, so that the polishing effect is prevented from being influenced. Improvements are therefore needed.
Disclosure of utility model
The utility model aims to provide a steel plate polishing device with a guide mechanism, which solves the problem that the movement of a steel plate is inconvenient to guide.
The steel plate polishing device with the guide mechanism comprises a base, wherein a conveying belt is arranged on the inner side of the base, a supporting seat is fixedly connected to the outer side of the base, a box body is fixedly connected to the outer side of the supporting seat, an air cylinder is fixedly connected to the inner portion of the upper end of the box body, an installation seat is fixedly arranged at the lower end of an output end of the air cylinder, a motor is fixedly arranged at the bottom of the installation seat, a polishing disc is fixedly arranged at the lower end of the output end of the motor, the guide mechanism is arranged on the conveying belt, and a positioning mechanism is arranged on the installation seat.
Preferably, the guiding mechanism comprises guide seats, two guide seats which are symmetrically distributed are slidably connected to the top of the conveying belt, a plurality of guide wheels which are uniformly distributed are rotationally connected to the inside of each guide seat, a fixing seat is fixedly connected to the top of each guide seat, a positive and negative screw rod is connected to the inside of each fixing seat through threads, a support is rotationally connected to the outer side of each positive and negative screw rod through a bearing, the support is fixedly connected with the base, a handle is fixedly connected to the outer side of each positive and negative screw rod, and a guide rod is fixedly connected between the two supports. Through design guiding mechanism, conveniently lead the removal of steel sheet.
Preferably, the outside of guide arm has slided and has cup jointed the connecting seat, connecting seat and guide seat fixed connection. Through the design connecting seat, can slide along the guide arm.
Preferably, the positioning mechanism comprises a connecting rod, the left end and the right end of the mounting seat are fixedly connected with connecting rods, connecting sleeves are slidably adjusted on the outer sides of the connecting rods, pressing blocks are fixedly connected to the bottoms of the connecting sleeves, sliding blocks are fixedly connected to the left end and the right end of the connecting rods, the sliding blocks are slidably connected with the connecting sleeves, fixing rods are slidably sleeved in the connecting rods, the fixing rods are fixedly connected with the connecting sleeves, and springs are arranged on the outer sides of the fixing rods. Through design positioning mechanism, conveniently fix a position the steel sheet.
Preferably, a sliding groove is formed in the connecting sleeve, and a sliding block is connected in the sliding groove in a sliding manner. Through the design spout for the slider can follow the spout and slide.
Preferably, one end of the spring is fixedly connected with the connecting sleeve, and the other end of the spring is fixedly connected with the connecting rod. By designing the spring, the force of the spring can act on the connecting sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the effect of the designed conveying belt, the steel plate can be conveyed, and under the effect of the guide seats and the guide wheels, the conveying of the steel plate can be guided, so that the subsequent manual position adjustment is not needed when the steel plate is polished, the steel plate polishing machine is convenient to use, the distance between the two guide seats can be freely adjusted, and the steel plate polishing machine is convenient to adapt to conveying and use of steel plates with different sizes.
2. According to the utility model, through the effect of the designed motor, the motor can drive the polishing disk to rotate to realize polishing work on the steel plate, through the effect of the pressing block, the pressing block can be driven to move downwards when the cylinder works, the pressing block can be moved to realize the downward pressing and positioning on the steel plate, the steel plate can be automatically positioned, and the influence of deviation on polishing effect when the steel plate is polished is avoided.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A of FIG. 1;
FIG. 3 is a perspective view of a partial structure of FIG. 1 in accordance with the present utility model;
fig. 4 is a front cross-sectional view of the connecting rod of fig. 3 in accordance with the present utility model.
In the figure, 1, a base; 2, a conveyer belt, 3, a supporting seat, 4, a box body, 5, an air cylinder, 6, a mounting seat, 7, a motor, 8, a guiding mechanism, 9, a positioning mechanism, 10, a polishing disk, 81, a guide seat, 82, a guide wheel, 83, a fixed seat, 84, a positive and negative screw rod, 85, a bracket, 86, a handle, 87, a guide rod, 88, a connecting seat, 91, a connecting rod, 92, a connecting sleeve, 93, a pressing block, 94, a sliding block, 95, a sliding groove, 96, a fixed rod, 97 and a spring.
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.
Referring to fig. 1 and 3, a steel plate polishing device with a guiding mechanism comprises a base 1, wherein a conveying belt 2 is arranged on the inner side of the base 1, a supporting seat 3 is fixedly connected to the outer side of the base 1, a box 4 is fixedly connected to the outer side of the supporting seat 3, a cylinder 5 is fixedly connected to the inner side of the upper end of the box 4, an installation seat 6 is fixedly arranged at the lower end of the output end of the cylinder 5, a motor 7 is fixedly arranged at the bottom of the installation seat 6, a polishing disc 10 is fixedly arranged at the lower end of the output end of the motor 7, a guiding mechanism 8 is arranged on the conveying belt 2, and a positioning mechanism 9 is arranged on the installation seat 6.
Referring to fig. 1 and 2, the guiding mechanism 8 includes a guiding seat 81, two guiding seats 81 which are symmetrically distributed are slidably connected to the top of the conveying belt 2, a plurality of guiding wheels 82 which are uniformly distributed are rotatably connected to the inside of the guiding seat 81, a fixing seat 83 is fixedly connected to the top of the guiding seat 81, a forward and reverse screw 84 is connected to the inside of the fixing seat 83 through threads, a support 85 is rotatably connected to the outer side of the forward and reverse screw 84 through a bearing, the support 85 is fixedly connected to the base 1, a handle 86 is fixedly connected to the outer side of the forward and reverse screw 84, a guide rod 87 is fixedly connected between the two supports 85, a connecting seat 88 is sleeved on the outer side of the guide rod 87 in a sliding manner, the connecting seat 88 is fixedly connected to the guiding seat 81, and the guide rod 87 can slide through the design of the connecting seat 88. Through design guiding mechanism 8, conveniently lead the removal of steel sheet.
Referring to fig. 1, 3 and 4, the positioning mechanism 9 includes a connecting rod 91, the left and right ends of the mounting seat 6 are fixedly connected with the connecting rod 91, a connecting sleeve 92 is slidably adjusted on the outer side of the connecting rod 91, a pressing block 93 is fixedly connected to the bottom of the connecting sleeve 92, the left and right ends of the connecting rod 91 are fixedly connected with a sliding block 94, the sliding block 94 is slidably connected with the connecting sleeve 92, a sliding groove 95 is formed in the connecting sleeve 92, the sliding block 94 is slidably connected with the sliding block 94 through the sliding groove 95, the sliding block 94 can slide along the sliding groove 95, a fixing rod 96 is slidably sleeved in the connecting rod 91, the fixing rod 96 is fixedly connected with the connecting sleeve 92, a spring 97 is arranged on the outer side of the fixing rod 96, one end of the spring 97 is fixedly connected with the connecting sleeve 92, the other end of the spring 97 is fixedly connected with the connecting rod 91, the acting force of the spring 97 can act on the connecting sleeve 92 through the spring 97, and the positioning mechanism 9 is designed to conveniently position the steel plate.
The steel plate is conveyed by the conveying belt 2 when in use, and can be guided by the guide wheel 82 when in contact with the guide wheel 82 under the action of the guide seat 81 and the guide wheel 82, so that the conveying of the steel plate can be guided, and the position of the steel plate is not required to be manually adjusted when the steel plate is polished later, and the steel plate polishing machine is convenient to use.
When needs are to be to guide holder 81 position adjustment, rotate handle 86, handle 86 drives positive and negative screw rod 84 and rotates for fixing base 83 is threaded movement, and two fixing bases 83 can remove to opposite direction, and fixing base 83 can drive guide holder 81 and remove, and guide holder 81 drives connecting seat 88 and slides along guide arm 87, makes the interval of two guide holders 81 can carry out the free adjustment, conveniently adapts to not unidimensional steel sheet and carries the use.
When the steel plate is conveyed to the inside of the box body 4 after being guided, the output end of the air cylinder 5 drives the mounting seat 6 to move downwards, the mounting seat 6 drives the motor 7 to move downwards, the motor 7 drives the polishing disc 10 to move downwards, meanwhile, the output end of the motor 7 drives the polishing disc 10 to rotate, when the mounting seat 6 moves downwards, the mounting seat 6 drives the connecting rod 91, the connecting sleeve 92 and the pressing block 93 to move downwards, the pressing block 93 is in contact with the steel plate, then the pressing block 93 stops moving, the connecting rod 91 drives the sliding block 94 to slide along the sliding groove 95, the connecting rod 91 simultaneously slides along the fixing rod 96 to squeeze the spring 97, a downward acting force is given to the connecting sleeve 92 under the elastic action of the spring 97, the steel plate can be pressed downwards to be positioned through the pressing block 93, and then the polishing disc 10 rotates to be in contact with the steel plate, and the steel plate can be polished. The automatic pressing and positioning of the steel plate can be realized in the polishing process, and the influence of the deviation on the polishing effect during the polishing of the steel plate is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.