Rolling production equipment

Abstract

Rolling production equipment comprises a bottom plate, two opposite stand columns are arranged on the bottom plate, one stand column is fixedly connected with the bottom plate, two rotating shafts which are arranged up and down are rotationally arranged on the stand column, a mounting shaft is fixed to each rotating shaft, a pressing roller is arranged at one end of each mounting shaft in a sliding and sleeving mode, and the other end of each mounting shaft is provided with a pressing roller. The other stand column can be horizontally arranged on the bottom plate in a sliding mode, a motor and an inserting-connecting rod are fixed to the other stand column, a rotating rod is arranged at the output end of the motor, the end of the rotating rod and the end of the inserting-connecting rod are each of a rectangular block structure, and the end of the rotating rod is of a rectangular block structure. The end of the inserting rod is of a cylindrical structure, rectangular grooves and cylindrical inserting holes are correspondingly formed in the same ends of the two pressing rollers, and the end of the rotating rod and the end of the inserting rod are used for being inserted into the rectangular grooves and the inserting holes in a one-to-one correspondence mode after the two pressing rollers rotate to be horizontal along with the installation shaft.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile parts processing and storage technical field, concretely relates to a roll production equipment. BACKGROUND

[0002] Rolling is used in the production of many mechanical parts, and can effectively extrude and shape sheet metal materials, especially sheet metal materials with a certain length, which can realize continuous extrusion and shaping, can make the thickness of materials with certain ductility (such as high temperature) consistent, and can make the surface of sheet part raw materials more flat.

[0003] Some parts in automobile parts are made of aluminum material, which is also a common way to reduce the weight of the automobile itself. This material has certain extrusion ductility. The prior art such as the patent document with publication number "CN215587529U" and the name "a hand-operated aluminum material shaping machine" discloses a roll shaping machine, which mainly comprises a mounting plate, and upper and lower rollers arranged on the mounting plate. The upper and lower rollers are opposite to each other, the parts to be extruded are passed between the upper and lower rollers, and then the upper and lower rollers extrude and shape the parts, so as to achieve the purpose of shaping.

[0004] However, the above-mentioned patent document has an objective and obvious problem. The surface shape of the upper and lower rollers will appear certain small concave defects after being affected by long-term reverse extrusion force in the long-term use process. Therefore, the operator needs to replace the two. However, the upper and lower rollers are installed on the mounting plate through bearings. When replacing the upper and lower rollers, the operator needs to overcome the relative force (that is, the static friction force between the upper and lower rollers and the inner wall of the bearing) installed between the upper and lower rollers and the bearing. Overcoming this relative force will consume a lot of physical strength of the operator. Then the upper and lower rollers are taken off from the mounting plate, which makes the replacement of the upper and lower rollers very cumbersome. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiency of prior art, and provides a roll production equipment, which is used to solve the technical problem that two opposite rollers in some roll structures are inconvenient to disassemble and replace.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A kind of roll production equipment, including bottom plate, which is equipped with two opposite columns, one of the columns is fixedly connected with the bottom plate, and two rotating shafts are arranged on the column in an up-down arrangement, a mounting shaft is fixed on each of the two rotating shafts, a compression roller is slidably arranged on each end of the mounting shaft, and the compression roller can rotate relative to the corresponding mounting shaft, the other column is slidably arranged on the bottom plate, and a motor and a plug-in rod are fixed on the other column, a rotating rod is arranged on the output end of the motor, the end of the rotating rod is in the shape of a rectangular block, the end of the plug-in rod is in the shape of a cylinder, and a rectangular slot and a cylindrical plug-in hole are formed in the same end of each compression roller, and the end of the rotating rod and the end of the plug-in rod are used to be inserted into the rectangular slot and the plug-in hole one by one when the two compression rollers are rotated to the horizontal position along the mounting shafts.

[0008] Working principle:

[0009] Start the motor to drive the rotating rod to rotate, and then the rotating rod drives the corresponding compression roller to rotate;

[0010] Then, place the raw material of the automobile part to be rolled at one end between the two compression rollers, and continuously apply a pushing force to the raw material, at this time, the raw material enters between the two compression rollers and is driven to pass between the two compression rollers at a certain speed by the driving compression roller driven by the motor and the driven compression roller, thereby achieving the rolling and shaping processing mode until the processing is completed.

[0011] Generally, because the service life and service conditions of the two compression rollers are similar, when they need to be replaced, the two compression rollers are generally replaced at the same time, specifically, the operator can slide the column to separate the plug-in rod and the rotating rod from the rectangular slot and the plug-in hole, and then under the action of gravity, the two compression rollers will rotate and fall down along with the two mounting shafts, and then slide down from the two mounting shafts, and then the two new compression rollers are sleeved on the two mounting shafts, and the two mounting shafts are rotated to the horizontal position, and then the compression roller corresponding to the rectangular slot is rotated to the position where the rectangular slot and the rotating rod are in correspondence, and finally the column is slid again to insert the plug-in rod and the rotating rod into the plug-in hole and the rectangular slot, respectively.

[0012] The beneficial effects of the present application are as follows:

[0013] In the use process of the utility model, the operator needs to slide the stand, so that the stand drives the inserting rod and the rotating rod to be separated from the rectangular groove, and then under the action of gravity, the two compression rollers rotate and fall along with the two mounting shafts, and then slide off the two mounting shafts, respectively, in the process of taking off, the operator only needs to slide the stand, and then sets a new compression roller on the mounting shaft, and finally slides the stand, so that the inserting rod and the rotating rod are inserted into the inserting hole and the rectangular groove, respectively. The mounting structure does not need the operator to spend a lot of physical strength to complete the operation, that is, the whole operation process is quite simple and fast, and is more labor-saving and efficient.

[0014] Further, the bottom plate is provided with a sliding groove, and one end of the stand is fixed with a sliding block which is slidably arranged in the sliding groove.

[0015] Further, the bottom plate is provided with a guide rod which is provided with a guide hole, and the motor is located at the opposite outer side of the two stands, and the bottom of the slidable stand is connected with a driving rope which is detachably tied on the rotating rod after penetrating through the guide hole, and the rope segment between the stand and the guide hole is in a horizontal state.

[0016] Further, the rotating rod is fixed with a ring-shaped connecting lug, and the end of the driving rope is detachably penetrated through the center hole of the connecting lug and tied on the connecting lug.

[0017] Further, the rotating rod is fixed with a ring-shaped limiting piece, and the connecting lug is located between the motor and the limiting piece, and the rope segment on the rotating rod between the motor and the limiting piece is arranged after the driving rope rotates with the rotating rod.

[0018] Further, the sliding groove is provided with a spring element which is arranged in a horizontal state, and one end of the spring element is fixedly connected with the inner wall of the sliding groove, and the other end of the spring element is connected with the sliding block.

[0019] Further, the stand fixedly connected with the bottom plate is provided with two mounting blocks, and the two mounting blocks are both provided with a rotating shaft which can rotate relative to the mounting blocks, and the two rotating shafts are correspondingly and rotatably arranged on the two rotating shafts.

[0020] Further, the stand fixedly connected with the bottom plate is provided with two supporting plates which can slide horizontally relative to the stand, and the two supporting plates are used to abut against the bottom of the two compression rollers when the two compression rollers rotate to a horizontal state.

[0021] Further, the bottom plate is fixedly provided with a placing table which is located below the two compression rollers. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The front view of the embodiment of the utility model;

[0023] Figure 2 For Figure 1 The structure schematic view of the enlarged A in the middle;

[0024] Figure 3 For Figure 1 The structure schematic view of the enlarged B in the middle;

[0025] Figure 4 For Figure 1 The structure schematic view of the enlarged C in the middle.

[0026] The figure mark explanation: bottom plate 1, stand 2, rotating shaft 3, mounting shaft 4, compression roller 5, motor 6, plug-in rod 7, rotating rod 8, rectangular groove 9, sliding groove 10, sliding block 11, guide rod 12, drive rope 13, connecting lug 14, limit sheet 15, spring piece 16, mounting block 17, rotating shaft 18, bearing plate 19, placement platform 20, connecting rod 21. Specific implementation

[0027] The technical scheme in the utility model is further explained below in combination with the drawings and embodiments.

[0028] As Figure 1 And Figure 4 The roller production equipment shown in the figure, including bottom plate 1, the bottom plate 1 is equipped with two opposite stands 2, one of the stands 2 is fixedly connected with the bottom plate 1, and two rotating shafts 3 are arranged on the stand 2 in an up-down arrangement, one mounting shaft 4 is fixed on each of the two rotating shafts 3, the mounting shaft 4 is a hollow structure, a compression roller 5 is slidably sleeved on one end of each mounting shaft 4, and the compression roller 5 can rotate relative to the corresponding mounting shaft 4, the other stand 2 is slidably arranged on the bottom plate 1, the bottom plate 1 is provided with a sliding groove 10, the other stand 2 is fixedly provided with a sliding block 11 at the bottom, the sliding block 11 is slidably embedded in the sliding groove 10, and the sliding mounting mode is existing and simple to process. The other stand 2 is fixedly provided with a motor 6 and a plug-in rod 7, the motor 6 is fixedly connected with the stand 2 through a connecting rod 21, one rotating rod 8 is arranged at the output end of the motor 6, the end of the rotating rod 8 is in the form of a rectangular block, the end of the plug-in rod 7 is in the form of a cylinder, and the same end of the two compression rollers 5 is provided with a rectangular groove 9 and a cylindrical plug-in hole, and the end of the rotating rod 8 and the end of the plug-in rod 7 are used to be inserted into the rectangular groove 9 and the plug-in hole one by one when the two compression rollers 5 are rotated to be horizontal along the mounting shaft 4.

[0029] The operator only needs to slide the column 2, then set the new compression roller 5 on the mounting shaft 4, and finally slide the column 2 so that the plug-in rod 7 and the rotating rod 8 are respectively plugged into the plug-in hole and the rectangular slot 9. The installation structure does not require the operator to exert much physical effort to complete the operation, and the entire operation process is quite simple, fast, labor-saving and efficient. The bottom plate 1 is fixed with a placement table 20 below the two compression rollers 5. Before processing the parts, the operator can place the end of the parts to be processed against the placement table 20, providing a more convenient operation mode.

[0030] As shown in Figure 1 and Figure 4 , the bottom plate 1 is fixed with a guide rod 12 having a guide hole, the motor 6 is located on the opposite outer side of the two columns 2, and the bottom of the slidable column 2 is connected with a driving rope 13, the other end of which is detachably tied to the rotating rod 8 through the guide hole, and the rope segment between the column 2 and the guide hole is in a horizontal state. The output end of the motor 6 can drive the rotating rod 8 to rotate in the forward and reverse directions. When the column 2 needs to be slid, the operator needs to tie the end of the driving rope 13 to the rotating rod 8, then make the motor 6 drive the rotating rod 8 to rotate, and then the rotating rod 8 will make the driving rope 13 wind around the rotating rod 8, and then the driving rope 13 will drive the column 2 to slide, and this way realizes the automatic sliding of the column 2, which is more efficient and labor-saving.

[0031] As shown in Figure 1 and Figure 2 , the rotating rod 8 is fixed with a ring-shaped connecting lug 14, and the end of the driving rope 13 is detachably tied to the connecting lug 14 through the center hole of the connecting lug 14. The operator can tie the end of the driving rope 13 to the connecting lug 14 through the center hole of the connecting lug 14, which provides a more convenient structure for tying the driving rope 13 to the rotating rod 8, further improving the operation efficiency.

[0032] As shown in Figure 1 and Figure 2 , a ring-shaped limiting piece 15 is fixedly sleeved on the rotating rod 8, and the connecting lug 14 is located between the motor 6 and the limiting piece 15. When the driving rope 13 rotates with the rotating rod 8, the rope segment wound around the rotating rod 8 is located between the motor 6 and the limiting piece 15. The limiting piece 15 can effectively limit the part of the driving rope 13 wound around the rotating rod 8, preventing the driving rope 13 from being scattered and scattered around the rotating rod 8.

[0033] As shown in Figure 1 , Figure 3 and Figure 4As shown, the sliding groove 10 is provided with a spring member 16, the spring member 16 is horizontally arranged, one end of the spring member 16 is fixedly connected with the inner wall of the sliding groove 10, and the other end is connected with the sliding block 11, when it is needed to reset the column 2 after sliding, the operator needs to reverse rotate the rotating rod 8 driven by the motor 6, the driving rope 13 will be unwound from the rotating rod 8, and at this time the spring member 16 will push the column 2 to slide and reset, which is more time-saving and labor-saving. The column 2 fixedly connected with the bottom plate 1 is fixedly provided with two mounting blocks 17, two rotating shafts 18 rotatable relative to the mounting blocks 17 are arranged on the two mounting blocks 17, and the two rotating shafts 3 are rotatably sleeved on the two rotating shafts 18, which is a relatively simple way to realize the rotating installation of the rotating shaft 3. It is worth noting that the spring member 16 can provide sufficient thrust for the sliding block 11, so as to prevent the sliding block 11 from sliding in the sliding groove 10 during use, and ensure that the operation can be normally carried out.

[0034] As shown in Figure 1 and Figure 3 Two supporting plates 19 horizontally slidable relative to the column 2 are arranged on the column 2 fixedly connected with the bottom plate 1, and the two supporting plates 19 are used to abut on the bottoms of the two compression rollers 5 one by one after the two compression rollers 5 are rotated to the horizontal state. After the operator sleeves the new compression roller 5 on the mounting shaft 4 and rotates the compression roller 5 to the horizontal state, the operator can slide the supporting plate 19 to make the supporting plate 19 abut on the bottom of the compression roller 5, at this time the horizontal state of the compression roller 5 can be maintained, then the sliding column 2 is used to realize the installation of the rotating rod 8, the inserting rod 7 and the two compression rollers 5, and finally the two supporting plates 19 are slid to move away from the compression roller 5, which does not affect the rotating effect of the compression roller 5. This way provides a supporting and maintaining way when installing the compression roller 5, which makes the operator more labor-saving.

[0035] Working principle:

[0036] Start the motor 6, make the motor 6 drive the rotating rod 8 to rotate, and then the rotating rod 8 drives the corresponding compression roller 5 to rotate;

[0037] Then one end of the automobile part raw material to be roll-processed is placed between the two compression rollers 5, and a thrust is continuously applied to the raw material, at this time the raw material enters between the two compression rollers 5 and is driven to pass between the two compression rollers 5 at a certain speed by the driving of the driving compression roller 5 and the driven compression roller 5 driven by the motor 6, so as to achieve the roll-shaping processing mode, until the processing is completed;

[0038] Generally, because the service time and the service condition of the two compression rollers 5 are similar, when the two compression rollers 5 need to be replaced, the two compression rollers 5 are generally replaced simultaneously. Specifically, the operator can slide the stand 2 by the motor 6, the rotating rod 8 and the driving rope 13, so that the stand 2 drives the inserting rod 7 and the rotating rod 8 to be separated from the rectangular slot 9. Then, under the action of gravity, the two compression rollers 5 rotate and fall along with the two mounting shafts 4, and then slide off the two mounting shafts 4, respectively. Then, the two new compression rollers 5 are sleeved on the two mounting shafts 4, respectively. Then, the two mounting shafts 4 are rotated to be horizontal. Then, the two supporting plates 19 are slid, so that the supporting plates 19 abut against the bottom of the compression roller 5 in the horizontal rotation. Finally, the rotating rod 8 is reversely rotated by the motor 6. At this time, the spring member 16 pushes the sliding stand 2, so that the inserting rod 7 and the rotating rod 8 are inserted into the inserting hole and the rectangular slot 9, respectively. Finally, the two supporting plates 19 are slid away from the compression roller 5, so that the compression roller 5 can rotate normally.

[0039] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the present application. They should be covered in the scope of the claims of the present application.

Claims

1. A roll-to-roll production apparatus, characterized by: The utility model provides a kind of automatic pressing machine, including bottom plate (1), which is provided with two opposite columns (2) on the bottom plate (1), one column (2) is fixedly connected with bottom plate (1), and two upper and lower arranged rotating shafts (3) are rotatably arranged on the column (2), two installation shafts (4) are fixed on the rotating shaft (3), each installation shaft (4) is slidably sleeved with press roller (5) from one end, and the press roller (5) can be rotated relative to the corresponding installation shaft (4), the other column (2) is slidably arranged on the bottom plate (1), the other column (2) is fixed with motor (6) and plug-in rod (7), the output end of motor (6) is provided with a rotating rod (8), the end of the rotating rod (8) is rectangular block structure, the end of plug-in rod (7) is cylindrical structure, and the same end of two press rollers (5) is correspondingly provided with rectangular slot (9) and cylindrical plug-in hole, and the end of rotating rod (8) and the end of plug-in rod (7) are used to be inserted into rectangular slot (9) and plug-in hole one by one when two press rollers (5) are rotated to horizontal with installation shaft (4).

2. A roll press production apparatus according to claim 1, characterized in that: The bottom plate (1) is provided with a sliding groove (10), and one of the columns (2) is fixedly provided with a sliding block (11) at the bottom.

3. A roll press production apparatus according to claim 2, characterized in that: The bottom plate (1) is fixedly provided with a guide rod (12), the guide rod (12) is provided with a guide hole, the motor (6) is located at the opposite side of the two columns (2), the bottom of the slidable column (2) is connected with a driving rope (13), the other end of the driving rope (13) is detachably tied on the rotating rod (8) after passing through the guide hole, and the rope segment between the column (2) and the guide hole is in a horizontal state.

4. A roll press production apparatus according to claim 3, characterized in that: The rotating rod (8) is fixedly provided with a ring-shaped connecting lug (14), and the end of the driving rope (13) is detachably passed through the center hole of the connecting lug (14) and tied on the connecting lug (14).

5. A roll press production apparatus according to claim 4, characterized in that: The rotating rod (8) is fixedly provided with a ring-shaped limiting sheet (15), the connecting lug (14) is located between the motor (6) and the limiting sheet (15), and the rope segment of the driving rope (13) around the rotating rod (8) is located between the motor (6) and the limiting sheet (15) after the rotating rod (8) is rotated.

6. A roll press production apparatus according to claim 3, characterized in that: The sliding groove (10) is provided with a spring member (16), the spring member (16) is horizontally arranged, one end of the spring member (16) is fixedly connected with the inner wall of the sliding groove (10), and the other end of the spring member (16) is connected with the sliding block (11).

7. A roll press production apparatus according to claim 1, characterized in that: The column (2) fixedly connected with the bottom plate (1) is fixedly provided with two mounting blocks (17), the two mounting blocks (17) are both provided with a rotating shaft (18) rotatable relative to the mounting blocks (17), and the two rotating shafts (3) are rotatably sleeved on the two rotating shafts (18) one by one.

8. A roll press production apparatus according to claim 7, characterized in that: The column (2) fixedly connected with the bottom plate (1) is provided with two abutment plates (19) horizontally slidable relative to the column (2), and the two abutment plates (19) are used to abut on the bottoms of the two press rollers (5) one by one when the two press rollers (5) are rotated to a horizontal state.

9. A roll press production apparatus according to claim 1, characterized by: A placing table (20) is fixed on the bottom plate (1) and is located below the two pressing rollers (5).

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