Driving guide sliding block of roller press
Technical Field
The utility model relates to the technical field of roller presses, in particular to a roller press driving guide sliding block.
Background
A roll press is a mechanical device for processing and shaping a material, which is usually composed of one or more rolls, which can be pressed flat, bent or shaped by applying pressure.
The roller press drives a guide slide, which is an important component of the roller press for controlling and guiding the movement of the roller, is usually made of a metal material and has the characteristics of wear resistance, high strength, low friction and the like.
When the existing roller press driving guide slide block is used, the guide slide block can vibrate in the rolling movement process, so that equipment and workpieces are damaged, the production efficiency and the product quality are affected, the problems need to be solved in time, and the safety and the stability of a production environment are ensured.
Disclosure of utility model
The utility model aims to make up the defects of the prior art, provides a guide slide block driven by a roller press, and aims to buffer and offset the vibration of the guide slide block caused in the rolling movement process, avoid damaging equipment and workpieces, influence the production efficiency and the product quality, and properly adjust the vibration buffering effect of the guide slide block by changing the elastic tension of a spring.
The roller press driving guide sliding block comprises a bottom plate, a buffer mechanism is arranged above the bottom plate and comprises two fixing plates fixedly connected with the bottom plate, a first compression roller and a second compression roller are arranged between the two fixing plates, the two fixing plates are rotationally connected with the first compression roller, the inner wall of each fixing plate is slidingly connected with the first sliding block and the second sliding block, the two second sliding blocks are rotationally connected with the second compression roller, the upper surfaces of the two first sliding blocks are fixedly connected with screw rods, the two screw rods are respectively in threaded connection with the two fixing plates, the bottom surfaces of the two first sliding blocks are fixedly connected with telescopic rods, the two telescopic rods are respectively and fixedly connected with the two second sliding blocks, reset springs are sleeved on the outer surfaces of the two telescopic rods, the two first sliding blocks are respectively and fixedly connected with the two reset springs, and the two reset springs are respectively and fixedly connected with the two second sliding blocks.
Further, one side of the fixing plate positioned on the right side of the two fixing plates is fixedly connected with a first servo motor, the output shaft end of the first servo motor is fixedly connected with the first press roller, the first servo motor is started, and the first press roller can be driven to rotate.
Further, two one side fixedly connected with second servo motor of the fixed plate that is located the right side in the fixed plate, second servo motor's output axle head and second compression roller fixed connection start second servo motor, can drive the second compression roller and rotate, first compression roller and second compression roller rotation opposite direction.
Further, be provided with two connecting rods between two fixed plates, two connecting rods respectively with two fixed plate fixed connection, the connecting rod adopts high strength stainless steel material preparation to form, and stability is good, is difficult for oxidation rust, long service life.
Further, the upper surface fixedly connected with four fixed frames of bottom plate, every the equal fixedly connected with electric putter of inner wall of fixed frame, every the equal fixedly connected with universal wheel of output of electric putter can conveniently remove the roll squeezer when needing through setting up fixed frame, electric putter and universal wheel.
Further, two equal fixedly connected with handle of upper end of screw rod through setting up the handle, can conveniently rotate the screw rod, two be located a side fixedly connected with controller of left fixed plate in the fixed plate, the controller can control the electric component in the roll squeezer.
Further, the first servo motor is electrically connected with the controller, the second servo motor is electrically connected with the controller, the four electric push rods are electrically connected with the controller, and the first servo motor, the second servo motor and the electric push rods are all connected with the controller through wires.
Compared with the prior art, the roller press driving guide sliding block has the following beneficial effects:
1. According to the utility model, through the cooperation arrangement between the bottom plate and the buffer mechanism, when the roller press drives the guide slide block to be used, the vibration of the guide slide block caused in the rolling movement process can be buffered and counteracted, so that the damage to equipment and workpieces is avoided, the production efficiency and the product quality are influenced, and the vibration buffer effect of the guide slide block can be properly regulated by changing the elastic tension of the spring, so that the safety and the stability of the production environment are ensured.
2. According to the utility model, the first press roller can be conveniently driven to rotate by arranging the first servo motor, the manpower is saved, the second press roller can be conveniently driven to rotate by arranging the second servo motor, the manpower is saved, the two fixing plates can be connected by arranging the connecting rod, the stability of the two fixing plates is improved, the overall stability is further enhanced, the roller press can be conveniently moved when required by arranging the fixing frame, the electric push rod and the universal wheels, the screw rod can be conveniently rotated by arranging the handle, and the electric element in the roller press can be conveniently controlled by arranging the controller.
Drawings
FIG. 1 is a schematic elevation view of a three-dimensional structure of the present utility model;
FIG. 2 is a right side view of the three-dimensional structure of the present utility model;
FIG. 3 is a left side cross-sectional view of a three-dimensional structure of the present utility model;
fig. 4 is a schematic view of a partial structure of the present utility model.
The device comprises a base plate 1, a buffer mechanism 2, a fixing plate 201, a first press roller 202, a second press roller 203, a first slide block 204, a first slide block 205, a screw rod 206, a telescopic rod 207, a return spring 208, a second slide block 3, a first servo motor 4, a second servo motor 5, a connecting rod 6, a fixing frame 7, an electric push rod 8, a universal wheel 9, a handle 10 and a controller.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
As described in the background art, during the rolling movement, the guide slide block may vibrate, damage the equipment and the workpiece, and affect the production efficiency and the product quality, for this embodiment, a roller press driving guide slide block is provided, the device reaches and buffers the offset to the guide slider vibration that causes in the roll-in motion process, avoids causing the damage to equipment and work piece, influences production efficiency and product quality to can be through changing the elastic tension of spring, properly adjust the vibration buffering effect of guide slider.
Referring to fig. 1 to 4, the present embodiment provides a driving guide slider of a roller press, including a bottom plate 1, a buffer mechanism 2 is disposed above the bottom plate 1, the buffer mechanism 2 includes two fixing plates 201 fixedly connected with the bottom plate 1, a first pressing roller 202 and a second pressing roller 203 are disposed between the two fixing plates 201, and the two fixing plates 201 are both rotationally connected with the first pressing roller 202.
The bottom plate 1 carries out fixed support to two fixed plates 201, and two fixed plates 201 carry out spacing support to first compression roller 202 jointly, and bottom plate 1 and fixed plate 201 all adopt high strength stainless steel material to make, and stability is good, is difficult for oxidation rust, long service life.
One side of the fixed plate 201 positioned on the right side of the two fixed plates 201 is fixedly connected with a first servo motor 3, the output shaft end of the first servo motor 3 is fixedly connected with a first press roller 202, and the first press roller 202 can be conveniently driven to rotate by arranging the first servo motor 3, so that labor is saved.
Be provided with two connecting rods 5 between two fixed plates 201, two connecting rods 5 respectively with two fixed plates 201 fixed connection, through setting up connecting rod 5, can connect two fixed plates 201, improve the stability of two fixed plates 201, and then strengthen holistic stability.
The inner wall of each fixed plate 201 is slidably connected with a first sliding block 204 and a second sliding block 208, the two second sliding blocks 208 are rotatably connected with the second compression roller 203, the upper surfaces of the two first sliding blocks 204 are fixedly connected with screw rods 205, and the two screw rods 205 are respectively in threaded connection with the two fixed plates 201.
The shapes of the first sliding block 204 and the second sliding block 208 are in a Chinese character 'zhong', and the fixed plate 201 is provided with a sliding groove matched with the first sliding block 204 and the second sliding block 208, so that the first sliding block 204 and the second sliding block 208 are more stable when moving up and down, and the screw 205 is rotated to drive the first sliding block 204 to move up and down in the sliding groove on the fixed plate 201.
One side of the fixed plate 201 positioned on the right side of the two fixed plates 201 is fixedly connected with a second servo motor 4, the output shaft end of the second servo motor 4 is fixedly connected with a second press roller 203, and the second press roller 203 can be conveniently driven to rotate by arranging the second servo motor 4, so that labor is saved.
The handles 9 are fixedly connected to the upper ends of the two screws 205, and the screws 205 can be conveniently rotated by arranging the handles 9.
The bottom surfaces of the two first sliding blocks 204 are fixedly connected with telescopic rods 206, the two telescopic rods 206 are fixedly connected with two second sliding blocks 208 respectively, reset springs 207 are sleeved on the outer surfaces of the two telescopic rods 206, the two first sliding blocks 204 are fixedly connected with the two reset springs 207 respectively, and the two reset springs 207 are fixedly connected with the two second sliding blocks 208 respectively.
The first sliding block 204 drives the telescopic rod 206 and the reset spring 207 to move up and down, the two second sliding blocks 208 limit and support the second pressing roller 203 together, and the processed material passes through between the first pressing roller 202 and the second pressing roller 203 to be pressed, and the rotation directions of the first pressing roller 202 and the second pressing roller 203 are opposite during pressing.
When the processed material passes through the space between the first press roller 202 and the second press roller 203, the second press roller 203 rotates, so that the two second slide blocks 208 vibrate, as the position of the first slide block 204 is fixed by the screw 205, the vibration on the second slide blocks 208 compresses the telescopic rod 206 and the return spring 207, so that the return spring 207 elastically deforms, and the vibration is counteracted and buffered under the return action of the return spring 207.
When the roller press is not in use, under the action of the gravity of the two second sliding blocks 208 and the second pressing roller 203, the two second sliding blocks 208 are respectively positioned at the lowest positions of the sliding grooves formed on the two fixing plates 201.
The upper surface fixedly connected with four fixed frame 6 of bottom plate 1, the equal fixedly connected with electric putter 7 of inner wall of every fixed frame 6, the equal fixedly connected with universal wheel 8 of the output of every electric putter 7.
When the roller press needs to be moved, the four electric push rods 7 are controlled to be synchronously started, the four universal wheels 8 are driven to synchronously move downwards, and the bottom plate 1 is jacked upwards until the universal wheels 8 contact the ground, so that the roller press is moved.
One side surface of the fixing plate 201 positioned at the left side of the two fixing plates 201 is fixedly connected with a controller 10, the first servo motor 3 is electrically connected with the controller 10, the second servo motor 4 is electrically connected with the controller 10, and the four electric push rods 7 are electrically connected with the controller 10.
The controller 10 can perform unified control on the electric elements in the roller press, and the control circuit of the controller 10 can be realized by programming by a person skilled in the art, and the control circuit belongs to common knowledge in the art, and is only used without transformation, so that the control mode and circuit connection are not described in detail.
The working principle is that when a roller press is used for processing materials, the processed materials pass through between a first press roller 202 and a second press roller 203 for pressing, the rotation directions of the first press roller 202 and the second press roller 203 are opposite, when the processed materials pass through between the first press roller 202 and the second press roller 203, the second press roller 203 rotates, so that the two second slide blocks 208 vibrate, as the position of the first slide block 204 is fixed by a screw 205, the vibration on the second slide block 208 compresses a telescopic rod 206 and a reset spring 207, the reset spring 207 elastically deforms, the vibration is counteracted and buffered under the reset action of the reset spring 207, the screw 205 is rotated, the first slide block 204 can be driven to slide up and down in the inner wall of a fixed plate 201, the height of the joint of the reset spring 207 and the second slide block 208 is unchanged under the gravity action of the two second slide blocks 208, the height of the joint of the first slide block 204 and the reset spring 207 is changed along with the movement of the first slide block 204, the elastic tension of the reset spring 207 is adjusted, the second slide block 208 is further adjusted, the vibration is guided by the second slide block is guided to the vibration damping device, the vibration is properly adjusted, the vibration is well, the vibration is prevented from being influenced by the vibration and the vibration is well, the vibration is stable, the device is well, the vibration is stable, and the vibration is well is stable, and the vibration is avoided, and the vibration is guided to the vibration is stable.