CN222176096U - Efficient hydraulic pendulum plate shearing machine - Google Patents

Abstract

The utility model discloses a high-efficiency hydraulic pendulum plate shearing machine, which comprises a pendulum plate shearing machine and a feeding machine, wherein the feeding machine is positioned at one side of a feeding opening of the pendulum plate shearing machine, the feeding machine comprises a base and an objective table, a limiting mechanism, a pushing mechanism and a bearing mechanism are arranged on the objective table, the limiting mechanism is used for clamping a plate to limit, the limiting mechanism comprises clamping plates at two sides of the objective table, a plurality of roll shafts are arranged at the inner sides of the clamping plates, the pushing mechanism is used for pushing the plate to feed, the pushing mechanism comprises a folding bag and a pushing plate, the pushing plate is fixedly connected to one end of the folding bag, the bearing mechanism is used for placing the plate, the bearing mechanism comprises a plurality of limiting strips, grooves are formed in the tops of the limiting strips, and balls are arranged at the grooves in the limiting strips. According to the utility model, the feeding machine is used for replacing manpower, so that the feeding process can be simplified under the condition of ensuring the regularity and safety of feeding, and the working efficiency of the pendulum plate shearing machine in continuous use can be ensured.

Description

Efficient hydraulic pendulum plate shearing machine

Technical Field

The utility model relates to the technical field of pendulum plate shears, in particular to a high-efficiency hydraulic pendulum plate shears.

Background

The pendulum type plate shearing machine is a plate shearing machine driven on hydraulic pressure, the shearing process is realized by the rotation of a knife rest, compared with the common plate shearing machine, the pendulum type plate shearing machine mostly adopts oblique blade shearing, the structure is simple, the failure rate is low, the shearing efficiency is high, and the plate material does not generate bow, warp and distortion after shearing, so that the plate material is widely used.

The plate shearing machine generally comprises frame, swager constructs, blade clearance adjusting device, knife rest, hydraulic system etc. parts, although the plate shearing machine utilizes swager to guarantee the stability when panel cutting, but because the plate shearing machine is at the pan feeding in-process, often need the manual adjustment each panel the position, angle or direction, can guarantee that panel can be by the exact cutting treatment, this efficiency when will lead to the device to use in succession receives the influence, and rely on workman's vision to judge, can not guarantee the accurate alignment between panel and the cutter, consequently probably cause the cutting inaccuracy and produce deckle edge, remaining phenomenon.

Through searching, the Chinese patent with the publication number of CN209969706U discloses a pendulum plate shearing machine, which comprises a frame, wherein a feed inlet is formed in the front end of the frame, a vent is formed in the upper end of the frame, a fan is arranged at the vent, a feed mechanism is horizontally arranged at the feed inlet, a material receiving box, a material pressing device, an upper cutter, a lower cutter and a hydraulic power mechanism are arranged in the frame, the material receiving box is arranged at the bottom of the frame and opposite to the fan, and the material pressing device is arranged above the feed inlet. According to the device, manual feeding is replaced by the feeding mechanism formed by the workbench and the push plate, so that the plate is prevented from shifting during feeding, however, the push plate can only be guaranteed to be in a parallel state with the push plate when the plate is pushed, and the plate cannot be guaranteed to move along the length direction of the push plate, so that the anti-shifting effect achieved by the device is insufficient, the processing efficiency of the plate shearing machine during continuous use cannot be effectively improved, and secondly, when the plate is pushed and moved on the workbench, the friction force is also larger due to the larger contact area between the plate and the plate, and the possibility that the bottom surface of the plate is scratched is higher.

Disclosure of utility model

Aiming at the prior art, the utility model aims to provide the efficient hydraulic pendulum plate shearing machine, which mainly solves the technical problem of how to reasonably arrange feeding to improve the working efficiency of the pendulum plate shearing machine when the pendulum plate shearing machine is continuously used.

In order to achieve the above object, the technical solution of the embodiment of the present utility model is as follows:

The utility model provides a high-efficient hydraulic pressure pendulum-type plate shearing machine, including pendulum-type plate shearing machine and pan feeding machine, the pan feeding machine is in pan feeding mouth one side department of pendulum-type plate shearing machine, the pan feeding machine includes base and objective table, be equipped with stop gear on the objective table, pushing equipment and load-bearing mechanism, stop gear is used for centre gripping panel in order to spacing, stop gear includes the splint of department objective table both sides, the inboard of splint is equipped with a plurality of roller, pushing equipment is used for promoting panel in order to pan feeding, pushing equipment includes folding bag and push pedal, push pedal fixed connection is in the one end of folding bag, load-bearing mechanism is used for placing the panel, load-bearing mechanism includes a plurality of spacing, the recess has been seted up at the top of spacing, and spacing is equipped with the ball at the recess.

Further, the bottom of objective table is middle to be seted up the strip and is going the opening, and the bottom of objective table is in the outside department fixedly connected with casing of strip opening, and the inside of casing is equipped with the motor, and the department rotates between the both sides inner wall of objective table is connected with two-way threaded rod, and the equal threaded connection of the outside both ends department of the body of rod of two-way threaded rod has the thread bush, and the body of rod outside middle part department of two-way threaded rod and the output shaft one end department of motor all have the belt pulley through the key connection, and the outside cover of two belt pulleys is equipped with same belt, and the belt is in strip opening part.

Further, the equal fixedly connected with connecting rod in both sides of two thread bush, circular through-hole has all been seted up to the both ends department of objective table both sides, the one end of four connecting rods is in the outside of four circular through-holes departments extension to objective table respectively, two splint are in the one end department of two connecting rods of same one side respectively, one side top and the equal fixedly connected with connecting plate of bottom that two splint are close to each other, the connecting plate quantity of top and bottom is the same and corresponds from top to bottom, the roller rotates to be connected in the department between two connecting plates.

Further, the number of the limiting strips is four, each two limiting strips are fixedly connected to two sides of the top end of the objective table, limiting sheets are fixedly connected to the top end of one side, close to each other, of each limiting strip, the same sliding block is fixedly connected to the outer portion of each limiting sheet between the two limiting strips, and the sliding blocks are in an I shape.

Further, the top edge of objective table is at the middle part department fixedly connected with curb plate between two sets of limit strips, has seted up circular opening on the plate body of curb plate, and folding bag is at circular open-ended outside department and curb plate fixed connection, and the opposite side of curb plate is at circular open-ended department fixedly connected with air pump, and the equal fixedly connected with spud pile of both sides bottom department of push pedal, two spud piles are fixedly connected with in the top of two sliders respectively.

Further, the base is located the below department of objective table, and the equal fixedly connected with branch in four angle departments in top outside of base, the equal fixedly connected with sleeve in four angle departments in the bottom outside of objective table, four sleeves overlap respectively and establish the outside at four branches, and threaded through hole has been seted up to telescopic one side bottom, and sleeve threaded connection has the bolt in threaded through hole department.

Further, the objective table is in the equal fixedly connected with threaded rod in both ends department of keeping away from curb plate one side, and the equal threaded connection of outside of two threaded rods has the thread bush, and the equal fixedly connected with air pump sucking disc of one end of two thread bushes.

The utility model has the beneficial effects that:

1. The device can utilize the feeding machine to push the plates into the pendulum plate shearing machine when in use, and in the feeding process, two clamping plates capable of being adjusted in a movable mode can be used for clamping and limiting the plates with different lengths, so that the plates cannot deviate in the feeding process, the folding bag can be controlled by the air pump to push the plates, and therefore the regularity of the plates in feeding is guaranteed, secondly, the roll shaft and the balls can be used for respectively replacing the clamping plates and the object table to be in contact with the plates, so that friction can be replaced by rolling, the plates can be fed more easily and conveniently, the damage to the appearance caused by friction can be avoided, the feeding machine is used for replacing manual work, the feeding process can be simplified under the condition that the regularity and the safety of feeding are guaranteed, and the working efficiency of the pendulum plate shearing machine in continuous use can be guaranteed.

2. Through split design of the feeding machine and the pendulum plate shearing machine, the feeding machine and the pendulum plate shearing machine can be conveniently and respectively maintained after being used, the same feeding machine can be correspondingly used by different pendulum plate shearing machines, and meanwhile, the adaptation degree between the feeding machine and the pendulum plate shearing machines of different models can be enhanced due to the fact that the height of an objective table of the feeding machine can be adjusted;

3. Because the frame of pendulum-type plate shearing machine is usually made by high strength steel, so even if its outside has scribbled anticorrosive coating, also can guarantee smooth and the roughness of surface, the pan feeding machine just can be connected between the pendulum-type plate shearing machine through the air pump sucking disc under this circumstances to maintain the steady degree of connection between the two, avoid the pan feeding machine to receive external collision to produce the skew, and take place the condition that misplaces when leading to panel pan feeding to appear.

Drawings

Fig. 1 is a perspective view of a high efficiency hydraulic pendulum plate shearing machine according to embodiment 1 of the present application;

fig. 2 is a perspective view of a feeding machine of a high-efficiency hydraulic pendulum plate shearing machine in embodiment 1 of the present application;

FIG. 3 is a sectional view of a feeder of a high efficiency hydraulic pendulum plate shearing machine according to embodiment 1 of the present application;

Fig. 4 is a perspective view of a feeding machine of a high efficiency hydraulic pendulum plate shearing machine according to embodiment 2 of the present application.

Reference numerals illustrate:

Pendulum plate shearing machine 1, feeder 2, base 201, branch 202, bolt 203, sleeve 204, objective table 205, curb plate 206, folding bag 207, splint 208, connecting plate 209, roller 210, connecting rod 211, push pedal 212, ball 213, stop 214, slider 215, stop 216, pulley 217, belt 218, thread sleeve 219, bi-directional threaded rod 220, threaded rod 221, thread sleeve 222, air pump suction cup 223.

Detailed Description

The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. In the following description, reference is made to the expression "some embodiments" which describe a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or a different subset of all possible embodiments and may be combined with each other without conflict.

It will be further understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Example 1

Referring to fig. 1-3, the application provides a high-efficiency hydraulic pendulum plate shearing machine, comprising a pendulum plate shearing machine 1 and a feeding machine 2, wherein the feeding machine 2 is positioned at one side of a feeding port of the pendulum plate shearing machine 1, and the feeding machine 2 is utilized to replace conventional manual feeding, so that the feeding efficiency can be improved, the feeding process is simplified, the working efficiency of the pendulum plate shearing machine 1 in continuous use is higher, the feeding machine 2 comprises a base 201 and an objective table 205, the objective table 205 is provided with a limiting mechanism, a pushing mechanism and a bearing mechanism, the limiting mechanism is used for clamping plates to limit, the plates can be positioned in an aligned state with cutters during feeding through limiting the plates, the stability and the effectiveness of the plate cutting process can be ensured, the cutters are more friendly, the limiting mechanism comprises clamping plates 208 positioned at two sides of the objective table 205, the plates can be clamped by the clamping plates 208, the plate cannot deviate in the left-right direction, but can only be pushed to the feed inlet of the pendulum plate shearing machine 1, the inner side of the clamping plate 208 is provided with a plurality of roller shafts 210, the pushing mechanism is used for pushing the plate to feed, the pushing mechanism comprises a folding bag 207 and a pushing plate 212, the pushing plate 212 is fixedly connected to one end of the folding bag 207, namely, when an air pump inflates the folding bag 207 to directionally expand the folding bag, the folding bag 207 can push the pushing plate 212 to move the plate on the top of the ball 213 on the limiting bar 214, the bearing mechanism is used for placing the plate, the bearing mechanism comprises a plurality of limiting bars 214, the top of the limiting bar 214 is provided with grooves, the limiting bars 214 are provided with balls 213 at the grooves, the ball 213 and the roller shafts 210 can respectively replace the limiting bars 214 and the clamping plate 208 to contact the plate, so that friction can be replaced by rolling to reduce friction force when the plate moves, in addition, in order to ensure the stability of the push plate 212 pushing the plate to move, a plurality of fixing clamps can be arranged on the plate body of the push plate 212 and are used for fixing the plate, so that the plate can move along with the push plate 212, and the effect of controlling the moving direction of the plate can be achieved only by controlling the inflation and deflation of the folding bag 207 of the air pump, thereby conveniently taking out the cutting excess materials of the plate.

Preferably, the bottom of the objective table 205 is provided with a strip opening, the bottom of the objective table 205 is fixedly connected with a casing at the outside of the strip opening, a motor is arranged in the casing, the motor can adopt a stepping motor, the motor can precisely control the rotation angle, so that the moving distance of the clamping plate 208 can be controlled, the clamping plate 208 is convenient to clamp plates with different sizes, a bidirectional threaded rod 220 is rotationally connected between the inner walls of two sides of the objective table 205, thread sleeves 219 are connected at the two ends of the rod body of the bidirectional threaded rod 220 in a threaded manner, the transmission of the bidirectional threaded rod 220 and the thread sleeves 219 has a reverse self-locking effect, the stability of the clamping plate body is ensured, the middle part of the rod body of the bidirectional threaded rod 220 and one end of the output shaft of the motor are connected with belt pulleys 217 through keys, the two belt pulleys 217 are sleeved with the same belt 218, the belt 218 is positioned at the strip opening, and the width of the strip opening is larger than the width of the belt 218.

Preferably, the two sides of the two threaded sleeves 219 are fixedly connected with connecting rods 211, the two ends of the two sides of the objective table 205 are respectively provided with a circular through hole, one ends of the four connecting rods 211 are respectively extended to the outside of the objective table 205 at the positions of the four circular through holes, the connecting rods 211 at the positions of the circular through holes can provide guiding effects for the threaded sleeves 219, namely limit the rotation of the threaded sleeves, the threaded sleeves can only move horizontally along the bidirectional threaded rods 220, the two clamping plates 208 are respectively positioned at one ends of the two connecting rods 211 at the same side, a plurality of connecting plates 209 are fixedly connected to the top end and the bottom end of one side, which are close to each other, of the two clamping plates 208 are the same in number and vertically correspond to each other, the roll shafts 210 are rotationally connected to the positions between the two connecting plates 209, the roll shafts 210 are rotationally connected with the connecting plates 209 through bearings, and rubber sleeves are sleeved outside the roll shafts 210, so that the side edges of the plates can be buffered and cushioned.

Preferably, the number of the limiting strips 214 is four, each of the four limiting strips 214 is fixedly connected to two sides of the top end of the object stage 205, the limiting strips 216 are fixedly connected to the limiting strips 216 at the top end of one side, where the two limiting strips 214 are close to each other, of the two limiting strips 216, the same sliding block 215 is fixedly connected to the position between the two limiting strips 214, the sliding block 215 is in an I shape, the outer surfaces of the two limiting strips 214, the sliding block 215 and the two limiting strips 216 are smooth, so that smooth degree of the sliding block 215 in moving between the two limiting strips 214 and the outer position of the two limiting strips 216 is guaranteed, the limiting strips 216 not only have guiding effect on the limiting strips 214, but also can prevent the limiting strips from toppling over, and stability of the moving process is guaranteed. The top edge of the objective table 205 is fixedly connected with a side plate 206 at the middle part between two groups of limiting strips 214, a plate body of the side plate 206 is provided with a circular opening, the folding bag 207 is fixedly connected with the side plate 206 at the outer part of the circular opening, the other side of the side plate 206 is fixedly connected with an air pump at the circular opening, and the air pump can be a suction dual-purpose electric air pump with the model JY-017, so that the suction air requirement of the folding bag 207 can be met, the push-pull requirement of the push plate 212 provided with a fixing clamp on a plate can be met, fixing piles are fixedly connected at the bottom ends of two sides of the push plate 212, the two fixing piles are respectively fixedly connected with the top ends of two sliding blocks 215, and the total height of the fixing piles and the sliding blocks 215 is larger than the height of the limiting strips 214 embedded with the balls 213, so that the movement of the push plate 212 can be prevented by the balls 213.

Preferably, the base 201 is located below the objective table 205, the four corners of the outer side of the top end of the base 201 are fixedly connected with the supporting rods 202, the four corners of the outer side of the bottom end of the objective table 205 are fixedly connected with the sleeves 204, the four sleeves 204 are respectively sleeved outside the four supporting rods 202, a threaded through hole is formed in one side bottom end of each sleeve 204, the sleeves 204 are in threaded connection with bolts 203 at the threaded through holes, after the bolts 203 are loosened, the height of the objective table 205 can be adjusted, so that the feeding machine 2 can be adaptively adjusted when being used for feeding platforms with different heights, and the plates can be ensured to enter the pendulum-type plate shearing machine 1 horizontally.

When the pendulum plate shearing machine 1 is used, the feeding machine 2 can be placed in the middle of one side of a feeding port of the pendulum plate shearing machine 1, the feeding machine 2 is flush with and attached to the front end surface of the pendulum plate shearing machine 1, then the height of the objective table 205 can be adjusted after four bolts 203 are respectively loosened, so that the objective table 205 is slightly lower than a feeding platform of the pendulum plate shearing machine 1, and meanwhile, the height of the limiting strip 214 is consistent with that of the feeding platform;

Then, the plate can be placed on the stage 205 and positioned on the limit bar 214, the motor is started again, the motor can drive the bidirectional threaded rod 220 to rotate through the belt 218 and the two pulleys 217, at the moment, the two thread sleeves 219 can simultaneously move in opposite directions outside the bidirectional threaded rod 220, and the thread sleeves 219 can drive the clamping plates 208 to move through the connecting rod 211, so that the positions of the two clamping plates 208 can be adjusted through the motor driving the bidirectional threaded rod 220, the two clamping plates can be clamped and limited by the roll shaft 210, and the alignment of the plates with the cutters of the pendulum plate shearing machine 1 can be adjusted;

After that, the plate material is continuously placed on the stage 205, and the air pump is controlled to inflate and deflate the folding bag 207, so that the continuous feeding of the pendulum plate shearing machine 1 can be realized.

Example 2

Referring to fig. 4, in order to maintain a stable state between the feeding machine 2 and the pendulum plate shearing machine 1, the stage 205 is fixedly connected with threaded rods 221 at two ends of one side far away from the side plates 206, the outer parts of the two threaded rods 221 are respectively connected with a threaded sleeve 222, one ends of the two threaded sleeves 222 are respectively fixedly connected with an air pump suction cup 223, and the surface of the frame of the pendulum plate shearing machine 1 is a smooth surface due to the fact that the frame of the pendulum plate shearing machine 1 is often made of high-strength steel, so that the air pump suction cup 223 can be operated to be tightly adsorbed on the front end surface of the pendulum plate shearing machine 1, stable placement of the feeding machine 2 is realized, and further displacement of the feeding machine 2 caused by external collision can be avoided, and the stability phenomenon during feeding of plates is further affected.

The working principle is that after the feeding machine 2 is placed in front of the pendulum plate shearing machine 1, the total length of the threaded rod 221 and the threaded sleeve 222 can be adjusted according to the distance between the feeding machine 2 and the pendulum plate shearing machine 1, the threaded sleeve 222 is only required to be twisted for rotation in the process, after the length of the threaded sleeve 222 is adjusted properly, the feeding machine 2 can be pushed again to enable the air pump sucker 223 to be tightly attached to the front end face of the pendulum plate shearing machine 1, and then the air pump sucker 223 is operated to enable the air pump sucker 223 to be tightly attached to the outer wall of the pendulum plate shearing machine 1, so that the stability between the feeding machine 2 and the pendulum plate shearing machine 1 can be maintained accordingly, and the situation that the feeding machine 2 is deviated due to external collision and dislocation is caused during feeding of plates is avoided.

The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. The scope of the utility model is to be determined by the appended claims.

Claims (7)

1. The utility model provides a high-efficient hydraulic pressure pendulum-type plate shearing machine, includes pendulum-type plate shearing machine (1) and pan feeding machine (2), its characterized in that, pan feeding machine (2) are in pan feeding mouth one side department of pendulum-type plate shearing machine (1), pan feeding machine (2) include base (201) and objective table (205), be equipped with stop gear, pushing equipment and bearing mechanism on objective table (205), stop gear is used for the centre gripping panel to spacing, stop gear includes splint (208) of department objective table (205) both sides, the inboard of splint (208) is equipped with a plurality of roller (210), pushing equipment is used for promoting panel in order to pan feeding, and pushing equipment includes folding bag (207) and push pedal (212), push pedal (212) fixed connection is in the one end of folding bag (207), bearing mechanism is used for placing the panel, bearing mechanism includes a plurality of spacing (214), the recess has been seted up at the top of spacing (214), and spacing (214) are equipped with ball (213) in the recess department.

2. The efficient hydraulic pendulum plate shearing machine according to claim 1, wherein a strip opening is formed in the bottom end of the objective table (205), a casing is fixedly connected to the bottom end of the objective table (205) at the outer part of the strip opening, a motor is arranged in the casing, a bidirectional threaded rod (220) is rotatably connected between inner walls of two sides of the objective table (205), threaded sleeves (219) are connected to two ends of the outer part of a rod body of the bidirectional threaded rod (220) in a threaded manner, belt pulleys (217) are connected to the middle part of the outer side of the rod body of the bidirectional threaded rod (220) and one end of an output shaft of the motor through keys, one belt (218) is sleeved on the outer parts of the two belt pulleys (217), and the belt (218) is located at the strip opening.

3. The efficient hydraulic pendulum plate shearing machine according to claim 2, wherein two sides of the threaded sleeve (219) are fixedly connected with connecting rods (211), round through holes are formed in two ends of two sides of the objective table (205), one ends of the four connecting rods (211) extend to the outside of the objective table (205) at the four round through holes respectively, two clamping plates (208) are located at one ends of the two connecting rods (211) on the same side respectively, a plurality of connecting plates (209) are fixedly connected to the top end and the bottom end of one side, which are close to each other, of the two clamping plates (208), the number of the connecting plates (209) on the top and the bottom of the two positions is the same and corresponds up and down, and the roll shaft (210) is connected between the two connecting plates (209) in a rotating mode.

4. The efficient hydraulic pendulum plate shearing machine according to claim 1, wherein the number of the limiting strips (214) is four, the four limiting strips (214) are fixedly connected to two sides of the top end of the object stage (205) in pairs, limiting sheets (216) are fixedly connected to the top ends of two sides, which are close to each other, of the two limiting strips (214), the same sliding block (215) is fixedly connected to the outer portion of the two limiting sheets (216) between the two limiting strips (214), and the sliding block (215) is in an I shape.

5. The efficient hydraulic pendulum plate shearing machine according to claim 4, wherein the top edge of the objective table (205) is fixedly connected with a side plate (206) at the middle part between two groups of limiting strips (214), a circular opening is formed in the plate body of the side plate (206), the folding bag (207) is fixedly connected with the side plate (206) at the outer part of the circular opening, the other side of the side plate (206) is fixedly connected with an air pump at the circular opening, the bottom ends of two sides of the push plate (212) are fixedly connected with fixing piles, and the two fixing piles are respectively fixedly connected with the top ends of two sliding blocks (215).

6. The efficient hydraulic pendulum plate shearing machine according to claim 1, wherein the base (201) is located below the objective table (205), four corners outside the top end of the base (201) are fixedly connected with supporting rods (202), four corners outside the bottom end of the objective table (205) are fixedly connected with sleeves (204), the four sleeves (204) are respectively sleeved outside the four supporting rods (202), a threaded through hole is formed in the bottom end of one side of the sleeve (204), and the sleeve (204) is in threaded connection with a bolt (203) at the threaded through hole.

7. The efficient hydraulic pendulum plate shearing machine according to claim 5, wherein the stage (205) is fixedly connected with threaded rods (221) at two ends of one side far away from the side plate (206), the outer parts of the two threaded rods (221) are fixedly connected with threaded sleeves (222), and one ends of the two threaded sleeves (222) are fixedly connected with air pump sucking discs (223).