CN219257387U

CN219257387U - Material conveying device for precise four-column hydraulic cutting

Info

Publication number: CN219257387U
Application number: CN202320234231.3U
Authority: CN
Inventors: 陶杨; 刘伟; 李艳; 谢国成
Original assignee: Anhui Rongpin Packaging Co ltd
Current assignee: Anhui Rongpin Packaging Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-06-27
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a precise four-column hydraulic cutting material conveying device, which comprises a bottom plate, wherein a movable wheel is arranged at the bottom of the bottom plate, a vertical plate is arranged on the left side of the bottom plate, a push handle is arranged on the left side of the vertical plate, a hydraulic cylinder is arranged on the top surface of the bottom plate, a lifting plate is arranged at the top end of the hydraulic cylinder, two conveying frames are arranged at the top of the lifting plate, a conveying belt is arranged between the two conveying frames, an adjusting mechanism is arranged in the conveying frames, a material storage mechanism is arranged on the left side of the lifting plate, the adjusting mechanism comprises a fixed outer rod, a movable inner rod, an adjusting rod, a fixed bolt and a screw hole, and the material storage mechanism comprises a bearing plate, a telescopic column and a fence; according to the utility model, the distance between the two adjusting rods can be adjusted according to the volume of the material by arranging the adjusting mechanism, so that the position of the material is kept unchanged when the material is transported to the cutting machine, and the material is always kept at the center line of the horizontal direction of the conveying belt.

Description

Material conveying device for precise four-column hydraulic cutting

Technical Field

The utility model relates to the technical field of machining, in particular to a material conveying device for precise four-column hydraulic cutting.

Background

The full name of the precise four-column cutting device is a hydraulic precise four-column cutting machine, the machine is used for punching nonmetallic materials by pressing a cutting die under the action of machine movement, the hydraulic four-column plane cutting machine is one of the common cutting machines in the market at present, and the hydraulic four-column plane cutting machine is widely applied to cutting processing procedures in industries such as handbag, case, shoe industry, leather, silk flower, foam, plastic uptake, plush toys, sports goods, automobile goods, EVA and the like.

When the existing device is used for cutting, a worker puts a workpiece to be processed on a conveyor belt for conveying, the workpiece to be processed is randomly put on the conveyor belt, the workpiece cannot be guaranteed to be in the middle position of the conveyor belt every time, the workpiece is required to be carefully put, the labor time of the worker is increased, and the working efficiency is reduced; in addition, the traditional conveying device is generally fixedly connected with the cutting machine, so that the size and the weight of the cutting machine are increased, the conveying device can be only used for one cutting machine, and the application range is limited greatly; therefore, we design a precise four-column hydraulic cutting material conveying device to solve the technical problems.

Disclosure of Invention

The utility model aims to provide a precise four-column hydraulic cutting material conveying device, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a material conveyor is used in accurate four post hydraulic pressure cuts, includes the bottom plate, four corners in bottom plate bottom all are equipped with the removal wheel, and the fixed riser that is equipped with in bottom plate left surface, and riser left surface top is fixed to be equipped with two pushing handles, and the bottom plate top is equipped with a plurality of pneumatic cylinders, pneumatic cylinder top fixedly connected with lifter plate, and the lifter plate top is equipped with two transmission frames, rotates between two transmission frame left ends and is equipped with the driving shaft, rotates between two transmission frame right-hand member and is equipped with the driven shaft, and driving shaft and driven shaft surface rotation are connected with transmission belt, the driving shaft anterior segment runs through the transmission frame and is connected with the belt pulley, and the fixed driving motor that is equipped with in lifter plate bottom, driving motor passes through the drive belt with the belt pulley and is connected, and transmission frame inboard intermediate position is equipped with adjustment mechanism, and the lifter plate left side is equipped with storage mechanism.

The adjusting mechanism comprises fixed outer rods, movable inner rods, adjusting rods, fixing bolts and screw holes, the fixed outer rods are symmetrically and fixedly arranged on the inner sides of the two transmission frames and located above the transmission belt, the other ends of the fixed outer rods are biased towards one side of the driving shaft, the movable inner rods matched with the fixed outer rods are inserted into the fixed outer rods, the adjusting rods are fixedly connected with the other ends of the movable inner rods, a plurality of screw holes are formed in the tops of the surfaces of the movable inner rods at equal intervals along the length direction of the movable inner rods, and the fixing bolts are inserted into the fixing rods in a threaded mode and are connected with the screw holes in a threaded mode.

The storage mechanism comprises a bearing plate, a telescopic column and a fence, wherein the bearing plate is fixedly connected to the left side face of the lifting plate, the fence is arranged on the top face of the bearing plate, the telescopic column is fixedly connected to the bottom of the bearing plate, and the bottom of the telescopic column is fixedly connected with the top of the bottom plate.

As a preferred embodiment of the present utility model: the acute angle included angle between the fixed outer rod and the adjacent transmission frame is forty-five degrees, and the adjusting rod is arranged in parallel with the transmission frame.

As a still further preferred embodiment of the present utility model: and a reinforcing plate is fixedly connected between the vertical plate and the telescopic column.

As a still further preferred embodiment of the present utility model: the bottom of the fixed outer rod and the bottom of the adjusting rod are respectively provided with a plurality of first balls, and the fixed outer rod and the adjusting rod are in rolling connection with the transmission belt through the first balls.

As a still further preferred embodiment of the present utility model: and a plurality of second balls are arranged on the surfaces of one side of the fixed outer rod and the adjusting rod, which is close to the horizontal center line of the transmission belt.

As a still further preferred embodiment of the present utility model: the top of the bottom plate is provided with a storage box, and the top of the storage box is provided with an opening.

As a still further preferred embodiment of the present utility model: the size of the cross section of the adjusting rod is the same as that of the cross section of the fixed outer rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the distance between the two adjusting rods can be adjusted according to the volume of the material by arranging the adjusting mechanism, so that the position of the material is kept unchanged when the material is transported to the cutting machine, and the material is always kept at the center line of the horizontal direction of the conveying belt.

2. According to the utility model, through the cooperation of the pushing handle, the moving wheel, the hydraulic cylinder, the lifting plate, the transmission belt, the transmission frame, the belt pulley, the driving belt and the driving motor, the device can be conveniently moved to a required place, and the height of the lifting plate is adjusted to a proper position, so that the device is suitable for cutting machines with different sizes and volumes, and the application range of the device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a top view of the lift plate of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a front view of a portion of the present utility model;

wherein: the device comprises a 1-bottom plate, a 2-telescopic column, a 3-reinforcing plate, a 4-push handle, a 5-vertical plate, a 6-bearing plate, a 7-fence, an 8-transmission frame, a 9-belt pulley, a 10-driving belt, an 11-driving motor, a 12-moving wheel, a 13-storage box, a 14-hydraulic cylinder, a 15-driven shaft, a 16-transmission belt, a 17-driving shaft, a 18-fixed outer rod, a 19-moving inner rod, a 20-fixed bolt, a 21-adjusting rod, a 22-first ball, a 23-lifting plate and a 24-second ball.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, in the embodiment of the utility model, a material conveying device for precise four-column hydraulic cutting comprises a bottom plate 1, moving wheels 12 are arranged at four corners of the bottom plate 1, a vertical plate 5 is fixedly arranged on the left side surface of the bottom plate 1, two push handles 4 are fixedly arranged at the top end of the left side surface of the vertical plate 5, a plurality of hydraulic cylinders 14 are arranged on the top surface of the bottom plate 1, a lifting plate 23 is fixedly connected to the top end of the hydraulic cylinder 14, two transmission frames 8 are arranged at the top of the lifting plate 23, a driving shaft 17 is rotatably arranged between the left ends of the two transmission frames 8, a driven shaft 15 is rotatably arranged between the right ends of the two transmission frames 8, a transmission belt 16 is rotatably connected to the surfaces of the driving shaft 17 and the driven shaft 15, a belt pulley 9 is connected to the front section of the driving shaft 17, a driving motor 11 is fixedly arranged at the bottom of the lifting plate 23, the driving motor 11 is in transmission connection with the belt pulley 9 through the driving belt 10, an adjusting mechanism is arranged at the middle position inside the transmission frame 8, and a material storage mechanism is arranged at the left side of the lifting plate 23.

The adjusting mechanism comprises fixed outer rods 18, movable inner rods 19, adjusting rods 21, fixing bolts 20 and screw holes, the fixed outer rods 18 are symmetrically and fixedly arranged on the inner sides of the two conveying frames 8, the fixed outer rods 18 are located above the conveying belts 16, the other ends of the fixed outer rods 18 are biased to one side where the driving shafts 17 are located, the acute angle between each fixed outer rod 18 and the adjacent conveying frame 8 is forty-five degrees, the movable inner rods 19 matched with the fixed outer rods 18 are inserted into the fixed outer rods 18, the adjusting rods 21 are fixedly connected with the other ends of the movable inner rods 19, the adjusting rods 21 are arranged in parallel with the conveying frames 8, a plurality of screw holes are formed in the tops of the surfaces of the movable inner rods 19 at equal intervals along the length direction of the movable inner rods, the fixing bolts 20 are inserted into the fixing bolts 20 in threaded connection with the screw holes, and the size of the cross section of each adjusting rod 21 is identical to that of the cross section of the fixed outer rods 18.

The storage mechanism comprises a bearing plate 6, a telescopic column 2 and a fence 7, wherein the left side surface of a lifting plate 23 is fixedly connected with the bearing plate 6, the top surface of the bearing plate 6 is provided with the fence 7, the bottom of the bearing plate 6 is fixedly connected with the telescopic column 2, and the bottom of the telescopic column 2 is fixedly connected with the top of the bottom plate 1; the material discharging and storing mechanism is convenient for workers to load materials to be used onto the bearing plate 6 in advance and move along with the movement of the device, so that the workers do not need to carry the materials on the conveying belt 16 again and again, the labor intensity is reduced, and the working efficiency is improved.

A reinforcing plate 3 is fixedly connected between the vertical plate 5 and the telescopic column 2; improve this device structural stability for the staff promotes this device more stably.

The bottom of the fixed outer rod 18 and the bottom of the adjusting rod 21 are respectively provided with a plurality of first balls 22, and the fixed outer rod 18 and the adjusting rod 21 are in rolling connection with the transmission belt 16 through the first balls 22; the arrangement of the first balls 22 changes the sliding friction between the fixed outer rod 18 and the adjusting rod 21 and the transmission belt 16 into rolling friction, reduces friction force, and is more beneficial to the cooperation use between structural parts of the device.

A plurality of second balls 24 are arranged on the surface of one side of the fixed outer rod 18 and the adjusting rod 21, which is close to the horizontal center line of the transmission belt 16; when the workpiece to be processed is conveyed to the right along with the conveying belt 16, the arrangement of the second ball 24 plays a certain auxiliary role in guiding the workpiece to be processed, and damage caused by sliding friction when the workpiece to be processed is in direct contact with the fixed outer rod 18 and the adjusting rod 21 is prevented.

The top of the bottom plate 1 is provided with a storage box 13, and the top of the storage box 13 is designed with an opening; the storage box 13 is internally provided with small-sized workpieces such as tools which are needed to be used by workers during working, so that the storage function is realized, and when the device is not used, the lifting plate 23 is adjusted to the top opening of the storage box 13 through the hydraulic cylinder 14, so that dust falling of tools is prevented.

When the device is used, a worker holds the handle 4 and moves the device to a required place by matching with the moving wheel 12, then the hydraulic cylinder 14 is started, and the height of the lifting plate 23 is adjusted to a proper position so as to be suitable for cutting machines with different sizes, thereby improving the application range of the device; the operator starts the driving motor 11, the driving motor 11 drives the belt pulley 9 to rotate through the driving belt 10, so as to drive the driving shaft 17 to rotate, and meanwhile, the driving shaft 15 is matched with the driven shaft 16 to drive the transmission belt 16 to move, so that the purpose of conveying materials is realized; the staff draws the movable inner rod 19 out of the fixed outer rod 18, fixes the position of the movable inner rod 19 through the threaded connection effect of the fixing bolt 20 and the screw hole, and can adjust the distance between the two adjusting rods 21 according to the size of the material volume through the step, so that the position of the material is kept unchanged when the material is transported to a cutting machine, and the material is always kept at the center line of the horizontal direction of the conveying belt 16.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A precise four-column hydraulic cutting material conveying device comprises a bottom plate (1); the method is characterized in that: the four corners of the bottom plate (1) are respectively provided with a movable wheel (12), a vertical plate (5) is fixedly arranged on the left side surface of the bottom plate (1), two pushing handles (4) are fixedly arranged on the top end of the left side surface of the vertical plate (5), a plurality of hydraulic cylinders (14) are arranged on the top surface of the bottom plate (1), lifting plates (23) are fixedly connected to the top ends of the hydraulic cylinders (14), two transmission frames (8) are arranged on the tops of the lifting plates (23), a driving shaft (17) is rotatably arranged between the left ends of the two transmission frames (8), a driven shaft (15) is rotatably arranged between the right ends of the two transmission frames (8), a transmission belt (16) is rotatably connected to the surfaces of the driving shaft (17) and the driven shaft (15), a belt pulley (9) is fixedly arranged on the front section of the driving shaft (17), a driving motor (11) is fixedly arranged at the bottom of the lifting plates (23), the driving motor (11) is in transmission connection with the belt pulley (9), an adjusting mechanism is arranged at the middle position inside the transmission frame (8), and a material storage mechanism is arranged on the left side of the lifting plate (23);

the adjusting mechanism comprises fixed outer rods (18), movable inner rods (19), adjusting rods (21), fixing bolts (20) and screw holes, wherein the fixed outer rods (18) are symmetrically and fixedly arranged on the inner sides of the two transmission frames (8), the fixed outer rods (18) are positioned above the transmission belt (16), the other ends of the fixed outer rods (18) are biased to one side of the driving shaft (17), the movable inner rods (19) matched with the fixed outer rods are inserted into the fixed outer rods (18), the adjusting rods (21) are fixedly connected to the other ends of the movable inner rods (19), a plurality of screw holes are formed in the tops of the surfaces of the movable inner rods (19) at equal intervals along the length direction of the movable inner rods, the fixing bolts (20) are inserted into the fixing bolts (18) in a threaded mode, and the fixing bolts (20) are in threaded connection with the screw holes;

the storage mechanism comprises a bearing plate (6), a telescopic column (2) and a fence (7), wherein the bearing plate (6) is fixedly connected to the left side face of the lifting plate (23), the fence (7) is arranged on the top face of the bearing plate (6), the telescopic column (2) is fixedly connected to the bottom of the bearing plate (6), and the bottom of the telescopic column (2) is fixedly connected with the top of the bottom plate (1).

2. The precise four-column hydraulic cutting material conveying device according to claim 1, wherein: the acute included angle between the fixed outer rod (18) and the adjacent transmission frame (8) is forty-five degrees, and the adjusting rod (21) is arranged in parallel with the transmission frame (8).

3. The precise four-column hydraulic cutting material conveying device according to claim 2, wherein: and a reinforcing plate (3) is fixedly connected between the vertical plate (5) and the telescopic column (2).

4. A precision four-column hydraulic cutting material conveying device according to claim 3, characterized in that: the bottom of the fixed outer rod (18) and the bottom of the adjusting rod (21) are respectively provided with a plurality of first balls (22), and the fixed outer rod (18) and the adjusting rod (21) are in rolling connection with the transmission belt (16) through the first balls (22).

5. The precise four-column hydraulic cutting material conveying device according to claim 4, wherein: and a plurality of second balls (24) are arranged on the surface of one side of the fixed outer rod (18) and the adjusting rod (21) close to the horizontal center line of the transmission belt (16).

6. The precise four-column hydraulic cutting material conveying device according to claim 2, wherein: the top of the bottom plate (1) is provided with a storage box (13), and the top of the storage box (13) is designed with an opening.

7. The precise four-column hydraulic cutting material conveying device according to claim 6, wherein: the size of the cross section of the adjusting rod (21) is the same as that of the cross section of the fixed outer rod (18).