CN214767925U - Double-layer plate rolling machine - Google Patents

Abstract

The utility model relates to a double-deck veneer reeling machine, it includes the veneer reeling mechanism to the board, veneer reeling mechanism includes the support frame and installs the drive roll that sets up in two inboard levels of support frame, two drive roll pivoted drive assembly is installed to the tip of drive roll, and two the direction of rotation of drive roll is the same, install with two the top of drive roll the first driven voller that the board was rolled up in the drive roll cooperation, the below of two drive rolls is installed with two the second driven voller that the board was rolled up in the drive roll cooperation. This application has improved operation workman's work efficiency's effect.

Description

Double-layer plate rolling machine

Technical Field

The application relates to the technical field of plate rolling equipment, in particular to a double-layer plate rolling machine.

Background

The plate bending machine is a shaping machine tool for continuously bending plates at points, and has the function of bending plates in different shapes such as O-shaped plates, U-shaped plates, multi-section R-shaped plates and the like, and the plate bending machine is different in types due to different application fields. The roll number is divided into three-roll plate bending machines and four-roll plate bending machines.

For example, the invention of China with the publication number of CN111760942A discloses a multi-roller linkage manual accurate regulation and control plate bending machine, which comprises a plate bending machine body, wherein a support shaft is installed at the right end of the plate bending machine body, the left end of the support shaft is connected with the right end of an upper roller of the plate bending machine body through a lifting worm, a regulation and control device is installed on the surface of the right end of the support shaft, the regulation and control device is in contact with the support shaft through a hydraulic structure instead of a threaded structure, so that the accuracy of the plate bending machine is improved, and the regulation and control device comprises a hydraulic tank. This manual accurate regulation and control veneer reeling machine of multiroll linkage utilizes hydraulic equipment to replace threaded rod and back shaft contact through setting up regulation and control device, exerts pressure through the hydraulic oil to in the oil pocket and then promotes the second piston for the push rod pushes down the one end of moving the back shaft, and then makes the last roller of veneer reeling machine body take place quantitative slope, thereby has the accuracy of being convenient for to survey many times data through the hydraulic pressure table when utilizing hydraulic pressure structure to reduce the error that threaded connection brought.

In view of the above-mentioned related art, the inventor believes that the plate bending machine in the related art is a three-roll plate bending machine,

the three-roller plate bending machine can only bend a single plate, after the plate bending is finished, an operator needs to take out the bent plate and continue to bend the plate on the other plate, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the production efficiency of veneer reeling machine, this application provides a double-deck veneer reeling machine.

The application provides a double-layer plate bending machine adopts following technical scheme:

the utility model provides a double-deck veneer reeling machine, its includes the veneer reeling machine to the panel board constructs, veneer reeling machine constructs including the support frame and installs in two inboard drive rolls of support frame, two drive roll pivoted drive assembly, and two are installed to the tip of drive roll the direction of rotation of drive roll is the same, install with two the top of drive roll the first driven voller that the board was rolled up in the drive roll cooperation, the below of two drive rolls install with two the second driven voller that the board was rolled up in the drive roll cooperation.

By adopting the technical scheme, an operator can slide a plate into the plate rolling mechanism from one side of the plate rolling mechanism through the space between the driving roller and the first driven roller, and slide another plate into the plate rolling mechanism from the other side of the plate rolling mechanism through the space between the driving roller and the second driven roller, and the plate rolling mechanism can simultaneously press and roll the two plates, so that the production efficiency of the plate rolling machine is improved.

Optionally, the support frame includes supporting wall and fixed wall, be connected with the connection base between supporting wall and the fixed wall, the connection base is located the lower extreme that supports the wall, the drive roll is located the centre of supporting the vertical direction of wall, drive assembly is driving motor, and drive assembly is fixed in on the supporting wall, just drive assembly's output is fixed mutually with the tip of drive roll.

By adopting the technical scheme, the driving assembly drives the two driving rollers to rotate, an operator can place the plates into the plate rolling machine for rolling the plates from between the first driven roller and the driving roller and between the second driven roller and the driving roller, and the two driving rollers roll the plates of the two plates simultaneously, so that the production efficiency of the plate rolling machine is improved.

Optionally, a first protection plate and a second protection plate are connected between the supporting wall and the fixed wall, the first protection plate and the second protection plate are respectively located on the left side and the right side of the first driven roller, the first protection plate is located at the upper end of the supporting wall, and the lower edge of the first protection plate is lower than the horizontal height of the lower edge of the first driven roller; the second protection plate is located the lower extreme of support wall, and the last border of second protection plate is higher than the level of second driven roller upper edge.

By adopting the technical scheme, in the plate rolling process of the plate rolling machine, two plates enter from two sides of the plate rolling machine at the same time and are taken out from the other side by the driving roll, and the two sides of the plate rolling machine simultaneously add the plates into the plate rolling machine and simultaneously take out the rolled plates by the driving roll. In the process that the plate rolled by the first driven roller is taken out by the driving roller, the first protection plate prevents the plate from being ejected to the other side, and in the process that the plate rolled by the second driven roller is taken out by the driving roller, the second protection plate prevents the plate from being ejected to the other side, so that the safety of an operator is improved.

Optionally, a transition wheel higher than the upper end surface of the driving roller is mounted on one side, away from the first protection plate, of the first driven roller;

and one side of the second driven roller, which is far away from the second protection plate, is provided with a bearing wheel lower than the lower end surface of the driving roller.

By adopting the technical scheme, when the two driving rollers roll the plate, when the filtering wheel is higher than the upper end surface of the driving roller and the plate is lapped on the transition wheel and the driving wheel, the plate can move to a gap between the first driven roller and the driving roller along with the driving roller more easily; in a similar way, when the bearing wheel is lower than the lower section of the driving roller, the plate is easier to move to the gap between the second driven roller and the driving roller along with the driving roller, so that the plate feeding accuracy of the plate bending machine is improved.

Optionally, the number of the receiving wheels is multiple, and the number of the transition wheels is multiple.

By adopting the technical scheme, the guide effect of the plurality of bearing wheels and the plurality of filtering wheels is better, the plate rolling quality of the plate rolling machine is improved, the possibility of bending the plate is reduced, and the plate feeding accuracy of the plate rolling machine is improved.

Optionally, a discharge opening is formed in the fixed wall, and a discharge plate assembly for taking out the plate on the first driven roller and the plate on the second driven roller is mounted on the inner wall of the discharge opening.

Through adopting above-mentioned technical scheme, operating personnel unloads the panel that first driven roller and second driven roller were rolled up through the stripper subassembly, improves the convenience that operating personnel took off the roll board.

Optionally, the unloading assembly comprises two support rods hinged to the unloading opening, the two support rods are respectively located on two sides of the driving roller, the first driven roller is lapped on one of the support rods, and a stabilizing strip for fixing the first driven roller is installed on one side, away from the support rods, of the first driven roller; the second driven roller abuts against the lower end face of the other supporting rod, and one side, far away from the abutting supporting rod, of the second driven roller is provided with a bearing strip for supporting the second driven roller; the locking piece of the first driven roller and the second driven roller of joint is installed between the stabilizing strip and the supporting rod and between the bearing strip and the supporting rod.

Through adopting above-mentioned technical scheme, operating personnel installs first driven voller or second driven voller on the bracing piece through adjusting the retaining member, when the roll board is taken off to needs, the adjustable retaining member of operating personnel, the bracing piece is rotated again, make first driven voller follow the bracing piece and stabilize between the strip roll-off, the second driven voller follows the bracing piece and accepts between the strip roll-off, take off the good panel of rolling up on first driven voller and the second driven voller again, first driven voller and second driven voller roll up the board process and do not influence each other simultaneously, the work efficiency of veneer reeling machine is improved.

Optionally, a support member is further installed on the side wall of the discharge opening, and one end of the support rod, which is far away from the hinged side wall of the discharge opening, is pressed on the support member.

Through adopting above-mentioned technical scheme, because the bracing piece only through with the lateral wall of discharge opening articulated, probably can't bear the pressure of first driven voller or second driven voller, support piece can play certain support to the bracing piece, improves the stability of stripper subassembly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. an operator can slide a plate into the plate rolling mechanism from one side of the plate rolling mechanism through the space between the driving roller and the first driven roller, and slide another plate into the plate rolling mechanism from the other side of the plate rolling mechanism through the space between the driving roller and the second driven roller, and the plate rolling mechanism can simultaneously carry out pressing and rolling operation on the two plates, so that the working efficiency of operators is improved;

2. in the plate rolling process, the plate enters from one side of the plate rolling machine and is taken out by the driving roll, and operators on two sides of the plate rolling machine convey the plate into the plate rolling machine, so that the safety of the operators on one side of the second protection plate can be improved by the first protection plate, and the safety of the operators on one side of the second protection plate can be improved by the second protection plate;

3. operating personnel installs first driven voller or second driven voller on the bracing piece through adjusting the retaining member, when the roll board was taken off to needs, the adjustable retaining member of operating personnel, the bracing piece is rotated again for first driven voller follows the bracing piece and stabilizes between the strip roll-off, the second driven voller follows the bracing piece and accepts the strip between roll-off, take off the panel of rolling up on first driven voller and the second driven voller again, first driven voller and second driven voller roll board process do not influence each other simultaneously, improve the work efficiency of veneer reeling machine.

Drawings

FIG. 1 is a schematic view of a veneer reeling machine.

Fig. 2 is a schematic view of a discharge opening and discharge plate assembly.

FIG. 3 is a schematic structural view of another view of the plate bending machine.

FIG. 4 is an enlarged view of a portion of the stripper assembly at A in FIG. 3.

FIG. 5 is a cross-sectional view of a plate bending machine.

Description of reference numerals: 1. a plate rolling mechanism; 11. a support frame; 111. connecting a base; 112. a support wall; 113. a fixed wall; 114. a discharge opening; 115. a fixed block; 12. a drive roll; 13. a first driven roller; 14. a second driven roller; 15. a first guard plate; 16. a second guard plate; 17. a transition wheel; 18. a receiving wheel; 2. a drive assembly; 3. disassembling the plate assembly; 31. a connecting member; 32. a support bar; 33. a support member; 34. stabilizing the strips; 35. carrying out strip bearing; 4. and (7) fixing the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a double-layer plate rolling machine. Referring to fig. 1, the double-layer plate bending machine includes a plate bending mechanism 1, the plate bending mechanism 1 includes a support frame 11, the support frame 11 includes a connection base 111, the connection base 111 is placed on the ground, a support wall 112 is vertically installed on one side of the upper surface of the connection base 111, a fixed wall 113 is vertically installed on the other end of the upper surface of the connection base 111, the support wall 112 and the fixed wall 113 are parallel, and a discharge opening 114 is formed in the fixed wall 113 in the vertical direction.

Referring to fig. 1 and 2, fixing blocks 115 are fixed to two opposite vertical inner sidewalls of the discharge opening 114, and the two fixing blocks 115 are located at the same horizontal level. Two driving rollers 12 horizontally arranged are connected between the supporting wall 112 and the fixing wall 113, wherein two ends of one driving roller 12 vertically penetrate through the supporting wall 112 and one fixing block 115 respectively, and two ends of the other driving roller 12 vertically penetrate through the supporting wall 112 and the other fixing block 115 respectively. The side of the support wall 112 remote from the drive roll 12 is fitted with a drive assembly 2, here a drive motor 2. The driving components 2 are fixed on the supporting wall 112, the number of the driving components 2 is two, the output ends of the driving components 2 are correspondingly fixed with the end parts of the driving rollers 12, the driving components 2 drive the driving rollers 12 to rotate, the rotating directions of the two driving rollers 12 are the same, and the rotating speeds of the two driving rollers 12 are the same.

Referring to fig. 3 and 4, the discharging opening 114 is further provided with a plate unloading mechanism 3, the plate unloading mechanism 3 includes four connecting members 31, here, the number of the connecting members 31 is four, the four connecting members 31 are all fixed on the same vertical sidewall of the discharging opening 114, two of the four connecting members 31 are a group and divided into two groups, the two groups of connecting members 31 are respectively located at the upper and lower sides of the fixing block 115, and the two connecting members 31 close to the fixing block 115 are all fixed on the fixing block 115. A support rod 32 is horizontally hinged between the two connecting pieces 31 of each group.

Dismantle mouth 114 and keep away from still being fixed with support piece 33 on the vertical inside wall towards connecting piece 31, here, support piece 33's quantity is four, four support piece 33 are two and are a set of, averagely divide into two sets ofly, two support piece 33 of every group are located the upper and lower both sides of same bracing piece 32 respectively, two support piece 33 and bracing piece 32 are located the one end between two connecting pieces 31 and pass through the retaining member fixed, here, the retaining member is bolt and nut, the bolt runs through two support piece 33 and bracing piece 32 simultaneously, cup joint the nut with the one end of bolt again, thereby it is fixed with bracing piece 32.

First driven roller 13 is installed to the top of two drive rolls 12, and the tip overlap joint of first driven roller 13 is on the up end of the bracing piece 32 of fixed block 115 top, and the one side that first driven roller 13 kept away from the bracing piece 32 that overlaps is installed and is stablized strip 34, and it is fixed through retaining member locking between firm strip 34 and the bracing piece 32, and here, the quantity of retaining member is two sets of, and two sets of retaining member are located the both ends of firm strip 34 respectively.

A second driven roller 14 is mounted below the two drive rollers 12, the second driven roller 14 operating on the sheet material web in cooperation with the two drive rollers 12. The tip of second driven voller 14 and the lower terminal surface of fixed block 115 below bracing piece 32 laminate mutually, and the one side of second driven voller 14 keeping away from the bracing piece 32 of laminating is installed and is accepted strip 35, accepts and passes through retaining member locking between strip 35 and the bracing piece 32 and fix, and here, the quantity of retaining member is two sets ofly, and two sets of retaining member are located the both ends of accepting strip 35 respectively.

Referring to fig. 1 and 3, the ends of the first driven roller 13 and the second driven roller 14 away from the fixed wall 113 both extend perpendicularly through the support wall 112. The end of the supporting wall 112 where the driving assembly 2 is installed is provided with a fixing plate 4, and the fixing plate 4 is fixed on the ground. The ends of the first driven roller 13 and the second driven roller 14 away from the fixed wall 113 vertically penetrate through the fixed plate 4. The fixing plate 4 reduces the possibility that one end of the first driven roller 13 or the second driven roller 14 far away from the fixing wall 113 tilts in the process of unloading the plate after the first driven roller 13 or the second driven roller 14 is rolled. The first driven roller 13 and the second driven roller 14 are both rotationally connected with the support frame 11, and the first driven roller 13 and the second driven roller 14 have the same rotating speed and opposite rotating directions.

When the first driven roller 13 winds the plate, the plate enters from a gap between the first driven roller 13 and one of the driving rollers 12 and is wound out through a gap between the first driven roller 13 and the other driving roller 12 until the other end of the plate is wound out from a gap between the first driven roller 13 and the other driving roller 12, and the plate rolling of the plate is completed.

When the second driven roller 14 winds the plate, the plate enters from a gap between the second driven roller 14 and the other driving roller 12 and is wound out through a gap between the second driven roller 14 and one of the driving rollers 12 until the other end of the plate is wound out from a gap between the second driven roller 14 and one of the driving rollers 12, and the plate rolling of the plate is completed.

Referring to fig. 1 and 5, a first protection plate 15 and a second protection plate 16 are connected between the support wall 112 and the fixed wall 113, the first protection plate 15 and the second protection plate 16 are both vertically arranged, the first protection plate 15 and the second protection plate 16 are respectively positioned at two sides of the first driven roller 13, the first protection plate 15 is positioned at the upper end of the support wall 112, and the lower edge of the first protection plate 15 is lower than the horizontal height of the lower edge of the first driven roller 13; the second prevention plate 16 is located at the lower end of the support wall 112, and the upper edge of the second prevention plate 16 is higher than the level of the upper edge of the second driven roller 14.

The side of the first driven roller 13 far away from the first protection plate 15 is provided with a transition wheel 17, two ends of the transition wheel 17 respectively vertically penetrate through the supporting wall 112 and the fixed wall 113, and the transition wheel 17 simultaneously rotates on the supporting wall 112 and the fixed wall 113. Here, the number of the transition wheels 17 is plural, the upper end surfaces of the transition wheels 17 are all higher than the upper end surface of the drive roll 12, and the transition wheels 17 are sequentially increased in the direction away from the drive roll 12, and the number of the transition wheels 17 is three in the present application.

A receiving wheel 18 is installed on one side of the second driven roller 14 far away from the second protection plate 16, two ends of the receiving wheel 18 respectively vertically penetrate through the supporting wall 112 and the fixing wall 113, and the receiving wheel 18 simultaneously rotates on the supporting wall 112 and the fixing wall 113. Here, the number of the receiving wheels 18 is plural, the upper end surfaces of the receiving wheels 18 are all lower than the upper end surface of the drive roll 12, and the number of the receiving wheels 18 is three as the plurality of receiving wheels 18 are sequentially reduced from the direction away from the drive roll 12.

The implementation principle of the double-layer plate bending machine in the embodiment of the application is as follows: an operator firstly needs to start the driving assembly 2, the driving assembly 2 drives the driving roller 12 to rotate, and the operator can respectively plug a plate between the first driven roller 13 and the driving roller 12 and between the second driven roller 14 and the driving roller 12 from two sides of the supporting frame 11.

An operator places the plate on the transition wheels 17, the transition wheels 17 are rotatably connected with the support frame 11, the plate can be guided between the first driven roller 13 and the drive roller 12 by the transition wheels 17, the plate is driven to move by the drive roller 12, the first driven roller 13 is driven to rotate by the plate, and the plate is bent into a rolled plate under the pressure of the first driven roller 13. And finally, sleeving the coiled plate on the first driven roller 13.

When the first driven roller 13 is rolled up with the plate, the operator firstly loosens the locking member between the supporting rod 32 and the supporting member 33, and then loosens the two locking members on the stabilizing strip 34, so that the first driven roller 13 is separated from the stabilizing strip 34 and the supporting rod 32, and the first driven roller 13 is finally taken down with the rolled plate at the rotating supporting rod 32.

After the plate is taken down, the support rod 32 is rotated first, so that one end of the support rod 32, which is far away from the connecting piece 31, is placed between the two support pieces 33, meanwhile, the end part of the first driven roller 13 is placed between the stabilizing strip 34 and the support rod 32, and then the three groups of locking pieces are locked and fixed.

Meanwhile, another operator can place another plate on the plurality of receiving wheels 18, the receiving wheels 18 can guide the plate to a position between the second driven roller 14 and the driving roller 12, and finally the rolled plate is sleeved on the second driven roller 14.

When the second driven roller 14 rolls up the plate, the operator firstly adjusts the locking member between the supporting bar 32 and the supporting member 33, and then loosens the two locking members on the receiving strip 35, so that the second driven roller 14 is separated from the position between the receiving strip 35 and the supporting bar 32, and the rolled plate on the second driven roller 14 is finally taken down by rotating the supporting bar 32.

After the plate is taken down, the supporting rod 32 is rotated, so that one end of the supporting rod 32, which is far away from the connecting piece 31, is placed between the two supporting pieces 33, meanwhile, the end part of the second driven roller 14 is placed between the bearing strip 35 and the supporting rod 32, and then the three groups of locking pieces are locked and fixed. The first driven roller 13 and the second driven roller 14 simultaneously carry out plate rolling operation, and the working efficiency is high.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a double-deck veneer reeling machine, its includes the veneer reeling mechanism (1) to the panel veneer reeling, veneer reeling mechanism (1) includes support frame (11) and installs in two drive rolls (12) of support frame (11) inboard, two drive roll (12) pivoted drive assembly (2) are installed to the tip of drive roll (12), and two the rotation direction of drive roll (12) is the same, install with two the top of drive roll (12) first driven voller (13) of veneer reeling is cooperated to drive roll (12), its characterized in that: and a second driven roller (14) matched with the two driving rollers (12) to roll the plate is arranged below the two driving rollers (12).

2. The double-layer plate bending machine according to claim 1, wherein: support frame (11) are including supporting wall (112) and fixed wall (113), be connected with between supporting wall (112) and fixed wall (113) and connect base (111), connect base (111) and be located the lower extreme that supports wall (112), drive roll (12) are located the centre of supporting wall (112) vertical direction, drive assembly (2) are driving motor, and drive assembly (2) are fixed in on supporting wall (112), just the output of drive assembly (2) is fixed mutually with the tip of drive roll (12).

3. The double-layer plate bending machine as claimed in claim 2, wherein: a first protection plate (15) and a second protection plate (16) are connected between the supporting wall (112) and the fixing wall (113), the first protection plate (15) and the second protection plate (16) are respectively positioned at the left side and the right side of the first driven roller (13), the first protection plate (15) is positioned at the upper end of the supporting wall (112), and the lower edge of the first protection plate (15) is lower than the horizontal height of the lower edge of the first driven roller (13); the second protection plate (16) is positioned at the lower end of the support wall (112), and the upper edge of the second protection plate (16) is higher than the horizontal height of the upper edge of the second driven roller (14).

4. The double-layer plate bending machine according to claim 1, wherein: a transition wheel (17) higher than the upper end surface of the driving roller (12) is arranged on one side of the first driven roller (13) far away from the first protection plate (15);

and a bearing wheel (18) lower than the lower end surface of the driving roller (12) is arranged on one side of the second driven roller (14) far away from the second protection plate (16).

5. The double-layer plate bending machine as claimed in claim 4, wherein: the number of the receiving wheels (18) is multiple, and the number of the transition wheels (17) is multiple.

6. The double-layer plate bending machine as claimed in claim 2, wherein: the fixed wall (113) is provided with a discharge opening (114), and the inner wall of the discharge opening (114) is provided with a plate unloading assembly (3) for taking out a plate on the first driven roller (13) and a plate on the second driven roller (14).

7. The double-layer plate bending machine as claimed in claim 6, wherein: the unloading assembly (3) comprises two support rods (32) hinged with the unloading opening (114), the two support rods (32) are respectively positioned at the upper side and the lower side of the driving roller (12), the first driven roller (13) is lapped on one of the support rods (32), and one side, far away from the support rods (32), of the first driven roller (13) is provided with a stabilizing strip (34) for fixing the first driven roller (13); the second driven roller (14) abuts against the lower end face of the other supporting rod (32), and one side, far away from the abutting supporting rod (32), of the second driven roller (14) is provided with a bearing strip (35) for supporting the second driven roller (14); locking pieces for fixing the first driven roller (13) and the second driven roller (14) are arranged between the stabilizing strip (34) and the supporting rod (32) and between the bearing strip (35) and the supporting rod (32).

8. The double-layer plate bending machine as claimed in claim 7, wherein: the lateral wall of the discharge opening (114) is further provided with a supporting piece (33), and one end, far away from the lateral wall of the hinged discharge opening (114), of the supporting rod (32) is pressed on the supporting piece (33).

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