Calendaring forming equipment for metal products

Abstract

The utility model relates to the technical field of metal product calendaring forming, and discloses a metal product calendaring forming device which comprises a base and machine boxes, the top end of the base is fixedly connected with a fixing frame, the machine boxes are arranged on the two sides of the base, and driving motors are fixedly installed in the machine boxes. The output end of the driving motor penetrates through the interior of the front end of the machine box and is fixedly connected with a first right-angle gear, and a second right-angle gear is arranged at the top end of the first right-angle gear. According to the metal product calendaring forming equipment, parts such as the machine box are arranged, a driving motor is started, a first right-angle gear is driven to rotate, a second right-angle gear at the top can be driven to rotate, and therefore an unwinding roller and a winding roller can be driven to conduct unwinding or winding work through a connecting shaft; therefore, the unwinding and winding process is more stable and uniform, and the problem that the rotating speed of the unwinding roller and the rotating speed of the winding roller are inconvenient to adjust stably is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal product calendering forming technical field, concretely is a kind of metal product calendering forming equipment. BACKGROUND

[0002] Metal product calendering forming equipment is a kind of equipment for metal processing, mainly for gradually deforming and flattening metal blank by the pressure of roller, so as to obtain the metal product of required shape and size, usually its component is arranged according to certain form by two or more than two roller, and is extruded to a certain thickness of metal product.

[0003] According to the design of existing metal product calendering forming equipment, the speed of unwinding roller and winding roller is not convenient to stably adjust when rotating in the process of rolling and conveying metal sheet, so that it is not applicable in the process of conveying, and therefore the structure needs to be improved.

[0004] Now, a new type of metal product calendering forming equipment is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of metal product calendering forming equipment to solve the problem of inconveniently stably adjusting the speed of unwinding roller and winding roller when rotating in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of metal product calendering forming equipment, including base and machine case, the top of the base is fixedly connected with fixed frame, the two sides of the base are provided with machine case, the inside of the machine case is fixedly installed with drive motor, the output of the drive motor is through the inside of the front end of machine case and is fixedly connected with first bevel gear, the top of the first bevel gear is provided with second bevel gear, the inside of the second bevel gear is fixedly penetrated with connecting shaft, the outer part of the connecting shaft is respectively sleeved with unwinding roller and winding roller.

[0007] Preferably, the first bevel gear and the second bevel gear are engaged, and the first bevel gear and the second bevel gear are respectively provided with two groups.

[0008] Preferably, the inside of the base is provided with a reserved slot, the inside of the reserved slot is movably connected with a first calendering roller, the top of the fixed frame is fixedly installed with a second cylinder, the inside of the bottom end of the second cylinder is movably connected with a second piston rod, and the bottom end of the second piston rod is fixedly connected with a second mounting bracket.

[0009] Preferably, the four corners of the top end of the second mounting frame are fixedly connected with fixing rods, the inside of the top end of the fixing frame is provided with a movable slot, the top end of the fixing rod penetrates through the inside of the movable slot in the longitudinal direction and is fixedly connected with a limiting block, and the fixing rod is movably embedded in the inside of the movable slot.

[0010] Preferably, the two sides of the fixing frame are fixedly connected with connecting plates, the bottom end of the connecting plate is fixedly provided with a first cylinder, the inside of the bottom end of the first cylinder is movably connected with a first piston rod, the bottom end of the first piston rod is fixedly connected with a first mounting frame, the inside of the first mounting frame is movably connected with a tensioning roller, the front end and the rear end of the two sides of the base are fixedly connected with connecting seats, the connecting seats are movably connected with auxiliary rollers, the tensioning roller is provided with two groups, and the tensioning rollers are symmetrically distributed on the two sides of the base.

[0011] Preferably, the inside of the second mounting frame is movably connected with a second calendering roller, the second calendering roller is provided with two groups, and the second calendering roller is in the same vertical plane as the first calendering roller.

[0012] Compared with the prior art, the metal product calendering forming equipment not only realizes more stable and uniform speed in the unwinding and winding process, but also realizes convenient stable adjustment of the distance between the calendering rollers, convenient adjustment of the position of the tensioning roller and convenient anti-fold mark protection of the metal sheet.

[0013] (1) By setting the cabinet, the first bevel gear, the driving motor, the second bevel gear, the unwinding roller and the winding roller, the driving motor is opened, the first bevel gear is driven to rotate, the second bevel gear at the top is driven to rotate, the unwinding roller and the winding roller are driven to unwind or wind through the connecting shafts respectively, and the unwinding and winding process is more stable and uniform in speed.

[0014] (2) By setting the reserved slot, the first calendering roller, the second piston rod, the fixing rod, the second mounting frame, the second calendering roller, the limiting block and the movable slot, the second cylinder is opened, the second mounting frame is driven to move downward through the second piston rod, the distance between the first calendering roller and the second calendering roller is conveniently adjusted, and convenient calendering is realized. When the second mounting frame is adjusted up and down, the four groups of fixing rods at the top can be guided to move in the inside of the movable slot, so that the up-and-down process is more stable.

[0015] (3) By setting the first cylinder, the first piston rod, the first mounting frame, the tensioning roller, the connecting seat and the auxiliary roller, the first cylinder is opened, the first mounting frame is driven to move up and down through the first piston rod, the position of the tensioning roller is conveniently adjusted, the auxiliary rollers on the two sides of the base can assist the metal sheet in the calendering conveying process and are not prone to fold marks, and the metal sheet is protected to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view sectional structure schematic view of the utility model;

[0017] Figure 2 It is the first bevel gear and second bevel gear connection mode side view structure schematic view of the utility model;

[0018] Figure 3 It is the second mounting bracket and fixed rod connection mode plan view structure schematic view of the utility model;

[0019] Figure 4 It is the first piston rod and tensioning roller connection mode front view structure schematic view of the utility model.

[0020] In the drawing: 1, base; 2, reserved slot; 3, first calender roll; 4, connecting seat; 5, auxiliary roll; 6, machine case; 7, first bevel gear; 8, driving motor; 9, second bevel gear; 10, unwinding roller; 11, connecting shaft; 12, first air cylinder; 13, first piston rod; 14, first mounting bracket; 15, tensioning roller; 16, fixed bracket; 17, connecting plate; 18, second air cylinder; 19, second piston rod; 20, fixed rod; 21, second mounting bracket; 22, second calender roll; 23, limit block; 24, movable slot; 25, winding roller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Embodiment 1: please refer to Figures 1-4 A metal product calendering forming equipment, including base 1 and machine case 6, the top of base 1 is fixedly connected with fixed bracket 16, and the two sides of base 1 are provided with machine case 6, and the inside of machine case 6 is fixedly installed with driving motor 8, and the output end of driving motor 8 penetrates the inside of the front end of machine case 6 and is fixedly connected with first bevel gear 7, and the top of first bevel gear 7 is provided with second bevel gear 9, and the inside of second bevel gear 9 is penetrated and fixed with connecting shaft 11, and the outer parts of connecting shaft 11 are respectively sleeved and fixed with unwinding roller 10 and winding roller 25;

[0023] First bevel gear 7 and second bevel gear 9 are engaged, and first bevel gear 7 and second bevel gear 9 are provided with two groups respectively;

[0024] Specifically, as Figure 1 And Figure 2As shown, the drive motor 8 is opened, the first bevel gear 7 is driven to rotate, the second bevel gear 9 at the top is driven to rotate, and the unwinding roller 10 and the winding roller 25 are driven to unwind or wind, respectively, so that the unwinding and winding processes are more stable and uniform.

[0025] In the embodiment 2, the base 1 is internally provided with a reserved groove 2, the first calender roller 3 is movably connected in the reserved groove 2, the second cylinder 18 is fixedly installed at the top end of the fixed frame 16, the second piston rod 19 is movably connected at the bottom end of the second cylinder 18, and the second mounting frame 21 is fixedly connected at the bottom end of the second piston rod 19.

[0026] The fixed rod 20 is fixedly connected at the four corners of the top end of the second mounting frame 21, the movable groove 24 is internally provided at the top end of the fixed frame 16, the top end of the fixed rod 20 longitudinally penetrates the inside of the movable groove 24 and is fixedly connected with the limiting block 23, and the fixed rod 20 is movably embedded in the inside of the movable groove 24.

[0027] The second calender roller 22 is movably connected in the inside of the second mounting frame 21, the second calender roller 22 is provided in two groups, and the second calender roller 22 is in the same vertical plane as the first calender roller 3.

[0028] Specifically, as shown in Figure 1 and Figure 3 , the second cylinder 18 is opened, the second mounting frame 21 is driven to move downward by the second piston rod 19, the distance between the first calender roller 3 and the second calender roller 22 can be conveniently adjusted, and the calendering is facilitated. When the second mounting frame 21 is adjusted in lifting, the four groups of fixed rods 20 at the top can be guided to move in the inside of the movable groove 24, so that the lifting process is more stable.

[0029] In the embodiment 3, the connecting plate 17 is fixedly connected at the two sides of the fixed frame 16, the first cylinder 12 is fixedly installed at the bottom end of the connecting plate 17, the first piston rod 13 is movably connected in the inside of the first cylinder 12, the first mounting frame 14 is fixedly connected at the bottom end of the first piston rod 13, the tensioning roller 15 is movably connected in the inside of the first mounting frame 14, the connecting seat 4 is fixedly connected at the front end and the rear end of the two sides of the base 1, the auxiliary roller 5 is movably connected between the connecting seats 4, the tensioning roller 15 is provided in two groups, and the tensioning rollers 15 are symmetrically distributed at the two sides of the base 1.

[0030] Specifically, as shown in Figure 1 and Figure 4 , the first cylinder 12 is opened, the first mounting frame 14 is driven to move up and down by the first piston rod 13, the position of the tensioning roller 15 is conveniently adjusted, and the auxiliary roller 5 at the two sides of the base 1 can assist the metal sheet in the process of calendering and conveying to prevent creases from being generated, thereby protecting the metal sheet.

[0031] Working principle: the utility model discloses in use, first, open drive motor 8, drive first bevel gear 7 rotation, can drive the top second bevel gear 9 rotation to be brought about respectively through connecting axle 11 and can drive pay-off roll 10 and winding roll 25 and carry out pay-off or winding work, to guarantee more stable, uniform speed in the process of pay-off and winding, then, open second cylinder 18, through second piston rod 19 can drive second mounting bracket 21 and move downwards, to can conveniently adjust the distance between first calender roll 3 and second calender roll 22, conveniently calender, when second mounting bracket 21 is adjusted, the top four groups of fixed rod 20 can be guided in the inside of movable slot 24 and move, make more stable in the process of lifting, finally, open first cylinder 12, through first piston rod 13 can drive first mounting bracket 14 and move up and down, to conveniently adjust the position of tension roll 15, through the auxiliary roll 5 of base 1 both sides can assist metal sheet and not easy to produce crease in the process of calendering transmission, have certain protection effect to metal sheet.

[0032] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A metal product calendering forming apparatus comprising a base (1) and a housing (6), characterised in that: The top end of the base (1) is fixedly connected with a fixing frame (16), both sides of the base (1) are provided with a machine box (6), the inside of the machine box (6) is fixedly installed with a driving motor (8), the output end of the driving motor (8) penetrates the inside of the front end of the machine box (6) and is fixedly connected with a first bevel gear (7), the top end of the first bevel gear (7) is provided with a second bevel gear (9), the inside of the second bevel gear (9) penetrates and is fixedly connected with a connecting shaft (11), the outer part of the connecting shaft (11) is respectively sleeved and fixedly connected with an unwinding roller (10) and a winding roller (25).

2. A metal product calender forming apparatus as defined in claim 1, wherein: The first bevel gear (7) and the second bevel gear (9) are engaged, and the first bevel gear (7) and the second bevel gear (9) are respectively provided with two groups.

3. A metal product calender forming apparatus as defined in claim 1 wherein: The inside of the base (1) is provided with a reserved groove (2), the inside of the reserved groove (2) is movably connected with a first calender roller (3), the top end of the fixing frame (16) is fixedly installed with a second cylinder (18), the inside of the bottom end of the second cylinder (18) is movably connected with a second piston rod (19), and the bottom end of the second piston rod (19) is fixedly connected with a second mounting frame (21).

4. A metal product calender forming apparatus as defined in claim 3 wherein: The top end of the second mounting frame (21) is fixedly connected with a fixed rod (20) at four corners, the inside of the top end of the fixing frame (16) is provided with a movable groove (24), the top end of the fixed rod (20) penetrates the inside of the movable groove (24) longitudinally and is fixedly connected with a limiting block (23), and the fixed rod (20) is embedded in the inside of the movable groove (24) and is movable.

5. A metal product calender forming apparatus as defined in claim 1 wherein: Both sides of the fixing frame (16) are fixedly connected with a connecting plate (17), the bottom end of the connecting plate (17) is fixedly installed with a first cylinder (12), the inside of the bottom end of the first cylinder (12) is movably connected with a first piston rod (13), the bottom end of the first piston rod (13) is fixedly connected with a first mounting frame (14), and the inside of the first mounting frame (14) is movably connected with a tensioning roller (15), the front end and the rear end of both sides of the base (1) are fixedly connected with a connecting seat (4), and the connecting seat (4) is movably connected with an auxiliary roller (5), the tensioning roller (15) is provided with two groups, and the tensioning rollers (15) are symmetrically distributed on both sides of the base (1).

6. A metal product calender forming apparatus as defined in claim 3 wherein: The inside of the second mounting frame (21) is movably connected with a second calender roller (22), the second calender roller (22) is provided with two groups, and the second calender roller (22) is in the same vertical plane with the first calender roller (3).

Images