Intelligent plate leveler

Abstract

The invention relates to the technical field of plate levelers, in particular to an intelligent plate leveler which comprises a leveling mechanism, a pressure adjusting mechanism mounted on the leveling mechanism and a gravity center angle adjusting mechanism mounted on the pressure adjusting mechanism. The flattening mechanism comprises a first clamping base, a second clamping base, two sets of reset guide rods movably installed in the first clamping base and the second clamping base respectively, reinforcing springs arranged on the reset guide rods, a pressure bearing roller movably installed between the two sets of reset guide rods and a pressurizing roller movably installed in the first clamping base and the second clamping base. The two pressing rollers are arranged along the top and the bottom of the plate, the pressure applying roller provides a double-angle gravity center regulation and control platform, the plate is continuously conveyed along a gap between the two pressing rollers, the pressing roller with the gravity center adjusted can forcibly flatten protrusions on the plate, and therefore the flattening time of the plate can be shortened, and the flattening efficiency of the plate is improved. And the plate tidying speed is increased.

Description

Technical Field

[0001] The invention relates to the technical field of plate leveling machines, and in particular to an intelligent plate leveling machine. Background Art

[0002] Plate leveling machines are mainly used to level plates of various specifications and plates sheared into blocks. They are mainly suitable for leveling high-strength composite plates, explosion plates, titanium plates, stainless steel plates, nickel alloys, copper plates, steel plates and other plates. The leveling of conventional plates is mainly carried out by roller plate leveling machines.

[0003] At present, when a leveling machine is leveling a plate, the roller assembly in the leveling machine can only apply pressure along the center to the top and bottom of the plate. After the plate passes through the two rollers, although the twisted plate and the protrusions on its surface are flattened, there is stress in the deformed part of the plate, so the plate needs to be repeatedly rolled, which reduces the efficiency of plate leveling and increases working hours.

[0004] In view of the above, the present invention designs an intelligent plate leveling machine to solve the above problems. Summary of the invention

[0005] The present invention aims to solve one of the technical problems existing in the prior art or related technology.

[0006] To this end, the technical solution adopted in the present invention is: An intelligent plate leveling machine comprises a leveling mechanism, a pressure regulating mechanism installed on the leveling mechanism, and a center of gravity angle adjusting mechanism installed on the pressure regulating mechanism; The leveling mechanism comprises a first clamping seat and a second clamping seat, two groups of reset guide rods movably mounted inside the first clamping seat and the second clamping seat respectively, a reinforcing spring arranged on the reset guide rod, a pressure roller movably mounted between the two groups of reset guide rods, and a pressure-increasing roller movably mounted inside the first clamping seat and the second clamping seat; The pressure regulating mechanism comprises a bearing platform mounted on the first clamping seat and the second clamping seat, a shaft sleeve mounted on the bottom of the bearing platform, a pressure rod arranged in the shaft sleeve and the bearing platform, and a pressure spring arranged on the pressure rod; The center of gravity angle adjustment mechanism comprises a plurality of auxiliary rotating wheels attached to the outside of the pressure roller.

[0007] In a preferred example, the present invention can be further configured as follows: the leveling mechanism also includes an auxiliary delivery roller and a main delivery roller movably mounted in the first clamping seat and the second clamping seat, and the main delivery roller is arranged directly above the auxiliary delivery roller.

[0008] In a preferred example, the present invention can be further configured as follows: the leveling mechanism further includes a transmission assembly mounted on the first clamping seat; The transmission assembly comprises a chassis, a motor fixedly installed inside the chassis, and a chain transmission-connected to the motor and the main delivery roller.

[0009] In a preferred example, the present invention can be further configured as follows: the first clamp seat and the second clamp seat are both provided with symmetrically distributed holes inside, and two bearings are respectively installed in the two symmetrically distributed holes.

[0010] In a preferred example, the present invention can be further configured as follows: two symmetrically distributed gear plates are respectively fixedly mounted on the external ends of the auxiliary delivery roller and the main delivery roller.

[0011] In a preferred example, the present invention can be further configured as follows: the pressure regulating mechanism further includes a limiting sleeve fixedly mounted on the top of the bearing platform, a plurality of clamps mounted on the bottom of the bearing platform, a sliding pad disposed on the inner side of the limiting sleeve, a fixture fixedly mounted on the top of the bearing platform, and a hydraulic assembly mounted in the fixture; The outer end of the hydraulic sub-rod in the hydraulic assembly is fixedly mounted on the sliding pad.

[0012] In a preferred example, the present invention can be further configured as follows: four symmetrically distributed holes are opened at both ends of the bearing platform, and the bearing platform is installed in the transverse grooves on the top of the first clamping seat and the second clamping seat by a plurality of bolts.

[0013] In a preferred example, the present invention can be further configured as follows: the compression rod is composed of a slider mounted on the rod body, a gasket mounted on the rod body, and a U-shaped outer cover mounted on the bottom of the rod body, and the bottom end of the compression spring is fixed on the gasket, and the top of the compression spring is fixed on the bottom of the sleeve; And the inclined surface at the top of the sliding block is adapted to fit the inclined surface at the bottom of the sliding pad.

[0014] In a preferred example, the present invention can be further configured as follows: the center of gravity angle adjustment mechanism also includes an extended beam rod installed in the pressure rod, an adapter installed on the extended beam rod, a latch installed in the adapter, a pressure-bearing arm movably installed on the latch rod, two clamping plates installed on the pressure-bearing arm, and two shafts installed in the pressure-bearing arm; The two ends of the lengthened beam are respectively installed in two bearings.

[0015] In a preferred example, the present invention can be further configured as follows: the pressure-carrying arm is in a U-shaped structure as a whole, and two holes and grooves adapted for the deflection of the U-shaped outer cover are opened in the rod body at the top of the pressure-carrying arm.

[0016] By adopting the above technical solution, the beneficial effects achieved by the present invention are: 1. The present invention arranges two pressing rollers along the top and bottom of the plate, and provides a double-angle center of gravity control platform for the pressing roller. As the plate is continuously delivered along the gap between the two pressing rollers, a pressing roller with an adjusted center of gravity will forcibly flatten the protrusions on the plate, thereby shortening the time for flattening the plate and increasing the speed of regularizing the plate.

[0017] 2. The present invention continuously increases the change in the center of gravity of the pressure roller. When the plate is forced to be flattened, the plate can be directly arc-processed inside the device due to the increase in the center of gravity of the pressure roller, thereby reducing the power consumption of subsequent equipment and improving the efficiency of plate arcing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the present invention when used; Figure 2 It is a three-dimensional schematic diagram of the present invention; Figure 3 is a schematic diagram of the leveling mechanism of the present invention; Figure 4 It is a scattered schematic diagram of the leveling mechanism of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of the internal dispersion of Figure 6 It is a partial schematic diagram of the present invention; Figure 7 is a schematic diagram of the pressure regulating mechanism of the present invention; Figure 8 It is a dispersed schematic diagram of the pressure regulating mechanism of the present invention; Fig. 9 It is a partial dispersion schematic diagram of the center of gravity angle adjustment mechanism of the present invention.

[0019] Reference numerals: 100, leveling mechanism; 110, first clamping seat; 120, second clamping seat; 130, reset guide rod; 140, reinforcing spring; 150, auxiliary delivery roller; 160, main delivery roller; 170, transmission assembly; 171, chassis; 172, motor; 173, chain; 180, booster roller; 190, pressure roller; 200, pressure regulating mechanism; 210, bearing platform; 220, limiting sliding sleeve; 230, clamp; 240, hydraulic assembly; 250, sliding pad; 260, chuck; 270, shaft sleeve; 280, pressure rod; 290, compression spring; 300, center of gravity angle adjustment mechanism; 310, extended beam; 320, adapter; 330, latch; 340, pressure-bearing arm; 350, splint; 360, shaft; 370, auxiliary rotating wheel. DETAILED DESCRIPTION

[0020] To make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in combination with specific implementations and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0021] It is to be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention.

[0022] An intelligent plate leveling machine provided by some embodiments of the present invention will be described below with reference to the accompanying drawings. Embodiment 1:

[0023] Combination Figure 1-Figure 9 As shown, the present invention provides an intelligent plate leveling machine, which includes a leveling mechanism 100 , a pressure regulating mechanism 200 installed on the leveling mechanism 100 , and a center of gravity angle adjusting mechanism 300 installed on the pressure regulating mechanism 200 .

[0024] The leveling mechanism 100 includes a first clamping seat 110, a second clamping seat 120, a reset guide rod 130, a reinforcing spring 140, an auxiliary delivery roller 150, a main delivery roller 160, a transmission assembly 170, a booster roller 180 and a pressure roller 190, and the transmission assembly 170 also includes a chassis 171, a motor 172 and a chain 173. The pressure adjustment mechanism 200 includes a bearing platform 210, a limiting sleeve 220, a clamp 230, a hydraulic assembly 240, a sliding pad 250, a chuck 260, a sleeve 270, a pressure rod 280 and a pressure spring 290. The center of gravity angle adjustment mechanism 300 includes an extended beam 310, an adapter 320, a latch 330, a pressure arm 340, a clamp 350, a shaft 360 and an auxiliary rotating wheel 370.

[0025] The leveling mechanism 100 includes a first clamping seat 110 and a second clamping seat 120, two sets of reset guide rods 130 movably mounted inside the first clamping seat 110 and the second clamping seat 120, respectively, a reinforcing spring 140 disposed on the reset guide rods 130, a pressure roller 190 movably mounted between the two sets of reset guide rods 130, and a pressure-increasing roller 180 movably mounted inside the first clamping seat 110 and the second clamping seat 120; The pressure regulating mechanism 200 includes a bearing platform 210 mounted on the first clamping seat 110 and the second clamping seat 120, a sleeve 270 mounted on the bottom of the bearing platform 210, a pressure rod 280 disposed in the sleeve 270 and the bearing platform 210, and a pressure spring 290 disposed on the pressure rod 280; The center of gravity angle adjustment mechanism 300 includes a plurality of auxiliary rotating wheels 370 attached to the outside of the pressure roller 190 .

[0026] The existing leveling machine needs to frequently perform rolling operations on the plate to level the plate, which not only increases the time consumption of plate leveling, but also the long-term operation of the equipment will increase energy loss. At the same time, when the leveled plate is arc-formed according to usage requirements, the leveled plate needs to be transferred to the arc-formed equipment. The frequent and complicated processing procedures greatly reduce the processing efficiency of the plate.

[0027] Therefore, the device provides selective adjustment of the center of gravity of the pressure roller in both directions. As one of the hydraulic components 240 is running, its internal hydraulic sub-rod will migrate and the sliding pad 250 will extend along the inner side of multiple limit sleeves 220. At this time, the multiple pressure rods 280 in the initial state can be pressed by the sliding pad 250 and extend downward until the clamping plate 350 and the pressure-bearing arm 340 are pressed and overturned in the opposite direction of the descent of the hydraulic component 240. At this time, the two shafts 360 and four auxiliary wheels 370 movably installed on the pressure-bearing arm 340 can change the center of gravity of the pressure roller 190. At this time, the misaligned pressure roller 190 can cooperate with the boosting roller 180 to efficiently level the plate. At the same time, as the center of gravity of the pressure roller 190 continues to change, the plate that has been forced to be leveled with the minimum working hours can be arc-processed, which can ultimately ensure the integrated operation of the device for plate leveling and arc-forming. Embodiment 2:

[0028] Combination Figure 3-Figure 5 As shown, based on the first embodiment, the leveling mechanism 100 also includes a transmission assembly 170 installed on the first clamping seat 110 and an auxiliary delivery roller 150 and a main delivery roller 160 movably installed in the first clamping seat 110 and the second clamping seat 120, and the main delivery roller 160 is arranged directly above the auxiliary delivery roller 150.

[0029] The first clamping seat 110 and the second clamping seat 120 are both provided with symmetrically distributed holes, and two bearings are respectively installed in the two symmetrically distributed holes.

[0030] Two symmetrically distributed gear plates are fixedly mounted on the outer ends of the auxiliary delivery roller 150 and the main delivery roller 160 .

[0031] The transmission assembly 170 includes a chassis 171 , a motor 172 fixedly installed inside the chassis 171 , and a chain 173 transmission-connected to the motor 172 and the main delivery roller 160 .

[0032] By arranging the auxiliary delivery roller 150 and the main delivery roller 160 on one side of the boosting roller 180 and the pressure roller 190, as the motor 172 is started, the gear on its internal transmission shaft will drive the chain 173, and finally drive the main delivery roller 160 to rotate, so that the auxiliary delivery roller 150 with meshing transmission can actively deliver the plate until the plate moves horizontally along the gap between the auxiliary delivery roller 150 and the main delivery roller 160 to between the boosting roller 180 and the pressure roller 190. When the center of gravity of the pressure roller 190 is continuously changed, the deformed plate can be forced to be flattened to avoid repeated rolling. Embodiment three:

[0033] Combination Figure 3-Figure 8 As shown, on the basis of the first embodiment, the pressure regulating mechanism 200 further includes a limiting sleeve 220 fixedly mounted on the top of the carrying platform 210, a plurality of clamps 260 mounted on the bottom of the carrying platform 210, a sliding pad 250 arranged on the inner side of the limiting sleeve 220, a fixture 230 fixedly mounted on the top of the carrying platform 210, and a hydraulic assembly 240 mounted in the fixture 230; The outer end of the hydraulic sub-rod in the hydraulic assembly 240 is fixedly mounted on the sliding pad 250 .

[0034] Four symmetrically distributed holes are formed at both ends of the carrying platform 210 , and the carrying platform 210 is installed in the transverse grooves on the tops of the first clamping seat 110 and the second clamping seat 120 through a plurality of bolts.

[0035] The compression rod 280 is composed of a slider mounted on the rod body, a gasket mounted on the rod body, and a U-shaped outer cover mounted on the bottom of the rod body, and the bottom end of the compression spring 290 is fixed on the gasket, and the top of the compression spring 290 is fixed on the bottom of the sleeve 270; The inclined surface at the top of the sliding block is adapted to fit the inclined surface at the bottom of the sliding pad 250 .

[0036] By utilizing multiple limiting sleeves 220 evenly distributed at equal intervals on both sides of the top of the supporting platform 210, and cooperating with the multiple limiting sleeves 220 to limit the sliding pads 250, when the hydraulic assembly 240 is running, the sliding pads 250 that are stretched under pressure can simultaneously apply a downward extrusion force to the sliders in the multiple pressure rods 280, until the multiple pressure rods 280 apply a sideways thrust to the multiple pressure-bearing arms 340. At this time, the pressure center of the pressure roller 190 can be changed, and the gap between the boosting roller 180 and the pressure roller 190 can also be reduced. At this time, the twisted plate can be forced to be flattened. As the center of gravity of the pressure roller 190 continues to increase, the flattened plate will be arc-treated after discharge. Embodiment 4:

[0037] Combination Figure 3 , Figure 6 and Fig. 9As shown, on the basis of the first embodiment, the center of gravity angle adjustment mechanism 300 further includes an extension beam 310 installed in the pressure rod 280, an adapter 320 installed on the extension beam 310, a latch 330 installed in the adapter 320, a pressure-bearing arm 340 movably installed on the latch 330, two clamping plates 350 installed on the pressure-bearing arm 340, and two shafts 360 installed in the pressure-bearing arm 340; Both ends of the extended beam rod 310 are respectively installed in two bearings.

[0038] The pressure-carrying arm 340 is in a U-shaped structure as a whole, and two rod bodies at the top of the pressure-carrying arm 340 are provided with holes and grooves adapted to the deflection of the U-shaped outer cover.

[0039] By attaching multiple sets of auxiliary wheels 370 to the surface of the pressure roller 190, as the center of gravity of the pressure roller 190 changes, the plate is leveled after passing through the booster roller 180 and the pressure roller 190. The pressure roller 190 body can avoid wear due to the reaction force of the roller pressure on the plate, and at the same time avoid hard particles being pressed by the pressure roller 190 and embedded in the leveled plate, thereby preventing potholes from appearing on the leveled plate.

[0040] The working principle and use process of the present invention are as follows: two shafts 360 are pre-movably installed in the horizontal holes at both ends of the bottom of the pressure-carrying arm 340, and two auxiliary wheels 370 are movably installed at both ends of the shaft 360, and the pressure-carrying arm 340 is movably installed in the groove at the bottom of the adapter 320 by using the latch 330, and multiple adapters 320 are installed at equal intervals on the outside of the lengthened beam 310, and the lengthened beam 310 passes through the inside of multiple clamps 260, and then multiple sleeves 270 are sequentially installed in multiple holes at the bottom of the bearing platform 210, The plurality of limiting sleeves 220 are evenly distributed on the top of the carrying platform 210. At this time, the limiting sleeve 220 will be located directly above the shaft sleeve 270, and the pressure rod 280 passes through the shaft sleeve 270 and the carrying platform 210, and the slider at the top of the pressure rod 280 is located on the inner side of the limiting sleeve 220. At this time, the compression spring 290 is arranged on the rod body of the pressure rod 280, and the top end of the compression spring 290 is connected to the shaft sleeve 270, and the bottom end of the compression spring 290 is connected to the gasket at the bottom of the rod body of the pressure rod 280, and the bottom end of the pressure rod 280 is movably installed on the clamping plate 350, and then the two The assembly clamp 230 fixes the hydraulic assembly 240. At this time, the outer end of the hydraulic sub-rod inside the hydraulic assembly 240 located directly above the bearing platform 210 will be installed in the raised end plate at one end of the sliding pad 250, and the sliding pad 250 will penetrate into multiple limit sleeves 220 on the same horizontal line, and the slider at the top of the pressure rod 280 will fit the bottom surface of the sliding pad 250. Then, the combined bearing platform 210 is installed on the top of the first clamp seat 110 and the second clamp seat 120 by bolts, and the center of gravity angle adjustment mechanism 300 will be suspended on the first clamp seat as a whole. 110 and the middle part of the inner side of the second clamping seat 120, then the boosting roller 180 and the pressure roller 190 are movably installed in the first clamping seat 110 and the second clamping seat 120, at this time, the two ends of the pressure roller 190 are positioned and clamped by the two adjacent reinforcing springs 140, and the center of gravity of the pressure roller 190 in the initial state is consistent with the center of gravity of the boosting roller 180, and the main delivery roller 160 and the auxiliary delivery roller 150 are movably installed in the adjacent first clamping seat 110 and the second clamping seat 120, at this time, the two gear plates on the main delivery roller 160 and the auxiliary delivery roller 150 are in a meshing state; During use, with the start of the motor 172, when the steel plate is put into the gap between the main delivery roller 160 and the auxiliary delivery roller 150, the auxiliary delivery roller 150 and the main delivery roller 160 rotating in relative directions will actively deliver the steel plate to the gap between the boosting roller 180 and the pressure roller 190. When irregular bulges or protrusions appear in the steel plate, the even-surface boosting roller 180 and the pressure roller 190 can apply extrusion pressure to the top and bottom of the steel plate while changing the center of gravity. At this time, the plate can be flattened, and the change in the pressure center of gravity will be printed to perform arcing on the flattened plate. Therefore, the device can selectively change the pressure center of gravity to flatten the plate, and can also perform bidirectional arcing on the flattened plate. At this time, the device does not need to put the plate into the subsequent arcing equipment for secondary operation, thereby greatly reducing the cost of flattening the steel plate.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An intelligent plate leveling machine, comprising a leveling mechanism, characterized in that: It also includes a pressure regulating mechanism installed on the leveling mechanism and a center of gravity angle adjusting mechanism installed on the pressure regulating mechanism; The leveling mechanism comprises a first clamping seat and a second clamping seat, two groups of reset guide rods movably mounted inside the first clamping seat and the second clamping seat respectively, a reinforcing spring arranged on the reset guide rod, a pressure roller movably mounted between the two groups of reset guide rods, and a pressure-increasing roller movably mounted inside the first clamping seat and the second clamping seat; The pressure regulating mechanism comprises a bearing platform mounted on the first clamping seat and the second clamping seat, a shaft sleeve mounted on the bottom of the bearing platform, a pressure rod arranged in the shaft sleeve and the bearing platform, and a pressure spring arranged on the pressure rod; The center of gravity angle adjustment mechanism includes multiple sets of auxiliary wheels attached to the outside of the pressure roller; The center of gravity angle adjustment mechanism also includes an extended beam installed in the pressure rod, an adapter installed on the extended beam, a latch installed in the adapter, a pressure-bearing arm movably installed on the latch, two clamping plates installed on the pressure-bearing arm, and two shafts installed in the pressure-bearing arm; The two ends of the lengthened beam are respectively installed in two bearings.

2. The intelligent plate leveling machine according to claim 1, characterized in that: The leveling mechanism further comprises an auxiliary delivery roller and a main delivery roller movably mounted in the first clamping seat and the second clamping seat, and the main delivery roller is arranged directly above the auxiliary delivery roller.

3. The intelligent plate leveling machine according to claim 1, characterized in that: The leveling mechanism also includes a transmission assembly mounted on the first clamping seat; The transmission assembly comprises a chassis, a motor fixedly installed inside the chassis, and a chain transmission-connected to the motor and the main delivery roller.

4. The intelligent plate leveling machine according to claim 2, characterized in that: The first clamping seat and the second clamping seat are both provided with symmetrically distributed holes, and two bearings are respectively installed in the two symmetrically distributed holes.

5. The intelligent plate leveling machine according to claim 2, characterized in that: Two symmetrically distributed gear plates are fixedly mounted on the ends of the auxiliary delivery roller and the main delivery roller.

6. The intelligent plate leveling machine according to claim 1, characterized in that: The pressure regulating mechanism also includes a limiting sleeve fixedly mounted on the top of the bearing platform, a plurality of clamps mounted on the bottom of the bearing platform, a sliding pad arranged on the inner side of the limiting sleeve, a clamp fixedly mounted on the top of the bearing platform, and a hydraulic assembly mounted in the clamp; The outer end of the hydraulic sub-rod in the hydraulic assembly is fixedly mounted on the sliding pad.

7. The intelligent plate leveling machine according to claim 6, characterized in that: Four symmetrically distributed holes are provided at both ends of the bearing platform, and the bearing platform is installed in the transverse grooves on the tops of the first clamping seat and the second clamping seat through a plurality of bolts.

8. The intelligent plate leveling machine according to claim 1, characterized in that: The compression rod is composed of a slider mounted on the rod body, a gasket mounted on the rod body, and a U-shaped outer cover mounted on the bottom of the rod body, and the bottom end of the compression spring is fixed on the gasket, and the top of the compression spring is fixed on the bottom of the shaft sleeve; And the inclined surface at the top of the sliding block is adapted to fit the inclined surface at the bottom of the sliding pad.

9. The intelligent plate leveling machine according to claim 1, characterized in that: The pressure-carrying arm is in a U-shaped structure as a whole, and two rod bodies at the top of the pressure-carrying arm are provided with holes and grooves adapted to the deflection of the U-shaped outer cover.

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