Double-end flattening machine

Abstract

The utility model discloses a double-end flattening machine, relates to the technical field of copper pipe processing, and aims to solve the problems that an existing manual flattening mode is time-consuming and labor-consuming, has potential safety hazards and is large in flattening quality difference. Comprising a working table, a power head and a transferring assembly, the transferring assembly is installed on the conveying working table, and the working table is further provided with a feeding assembly for the copper pipe, the power head for machining the copper pipe and a discharging piece for discharging the copper pipe on a transferring base; the feeding assembly and the transferring assembly are arranged on the workbench, the copper pipe in the feeding assembly is automatically fed through the transferring base on the transferring assembly, and the two ends of the copper pipe are flattened in cooperation with the power head on the workbench; the feeding assembly and the discharging assembly are arranged at the feeding end and the discharging end of the transferring assembly respectively, the power head is arranged between the feeding assembly and the discharging assembly, and a pressing assembly corresponding to the power head in position is arranged on the workbench.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube processing, in particular to a double-head flat-end machine. Background Art

[0002] During the flat-end processing of copper tubes, workers can only perform single-end flat-end operations manually. This method is not only inefficient but also poses safety hazards. At the same time, when the flat-end is manually operated, the main body of the copper tube is prone to tilt, thus affecting the quality of the flat-end.

[0003] Therefore, the present application provides a double-head flat-edge machine to meet the needs. Utility Model Content

[0004] The purpose of the present application is to provide a double-head flattening machine, which aims to solve the problems that the existing manual flattening method is time-consuming and labor-intensive, has potential safety hazards, and has large differences in flattening quality.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a double-head flat-edge machine, comprising a workbench, a power head and a transfer assembly, the transfer assembly is installed on the conveying workbench, the transfer assembly comprises a plate conveyor belt and a round roller, the workbench is provided with a through hole for installing the round roller, the through hole is provided with two groups and is rotatably connected with the round roller, the plate conveyor belt is sleeved on the two groups of the round rollers, one group of the round rollers is driven by a motor, and the plate conveyor belt is also provided with a transfer seat for transferring the copper tube;

[0006] The workbench is also provided with a feeding assembly for the copper tube, a power head for processing the copper tube, and a discharging piece for discharging the copper tube on the transfer seat; by arranging the feeding assembly and the transfer assembly on the workbench, the copper tube in the feeding assembly is automatically fed through the transfer seat on the transfer assembly, and the flat end processing of the two ends of the copper tube is realized in cooperation with the power head on the workbench;

[0007] The loading assembly and the unloading piece are respectively arranged at the feeding end and the discharging end of the conveying assembly, the power head is arranged between the loading assembly and the unloading piece, and a clamping assembly corresponding to the position of the power head is arranged on the workbench.

[0008] Preferably, the loading assembly includes side panels, a rear panel and a front baffle, there are two groups of side panels, and the two groups of side panels are arranged on both sides of the transfer assembly, the rear panels are arranged on the facing surfaces of the two groups of side panels, and the front baffle is also arranged between the two groups of side panels, and a loading channel for placing the copper tube is formed between the front baffle and the two groups of rear panels.

[0009] Preferably, the rear plate is an L-shaped plate, including a vertical plate and a horizontal plate. The horizontal plate is located below the front baffle, and a discharge channel for the copper tube is formed between the horizontal plate and the front baffle. The horizontal plate is also rotatably connected to a flap corresponding to the position of the discharge channel, and a torsion spring is also provided between the flap and the horizontal plate.

[0010] Preferably, a groove matched with the size of the copper tube is provided on the transfer seat, a unloading port is provided on the right side of the groove, the unloading port corresponds to the position of the unloading piece, and a unloading piece corresponding to the end position of the transfer assembly is arranged on the workbench. Under the transportation of the plate conveyor belt and the transfer seat, automatic loading, flat-end processing and unloading operations of the copper tube can be realized, thereby realizing automated flat-end processing.

[0011] Preferably, the clamping assembly includes a mounting plate and a clamping cylinder, the mounting plate is mounted on the workbench through a column, and a clamping cylinder is also provided on the mounting plate, and a clamping head for clamping and limiting the copper tube is connected to the telescopic end of the clamping cylinder. By arranging the clamping assembly on the workbench and cooperating with the transfer seat on the plate conveyor belt, the clamping head on the clamping assembly can be used to clamp and limit the copper tube before the power head processes the flat end of the copper tube. Due to the sliding connection between the plate conveyor belt and the workbench, the workbench supports the plate conveyor belt and cooperates with the clamping assembly to limit the copper tube.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] In the utility model, a loading assembly and a transfer assembly are arranged on a workbench, and the copper tube in the loading assembly is automatically loaded through a transfer seat on the transfer assembly, and the flat end processing of the two ends of the copper tube is realized in cooperation with a power head on the workbench.

[0014] In the utility model, a clamping assembly is arranged on the workbench, and cooperates with the transfer seat on the plate conveyor belt. Before the power head processes the flat end of the copper tube, the clamping head on the clamping assembly can clamp and limit the copper tube. Due to the sliding connection between the plate conveyor belt and the workbench, the workbench supports the plate conveyor belt and cooperates with the clamping assembly to limit the copper tube.

[0015] In the utility model, a discharge piece corresponding to the end position of the transfer component is arranged on the workbench, and under the transportation of the plate conveyor belt and the transfer seat, automatic loading, flat-end processing and discharge operations of the copper tube can be realized, thereby realizing automated flat-end processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the transfer assembly of the utility model;

[0019] Figure 3 Schematic diagram of the transfer assembly and loading assembly of the utility model Figure 1 ;

[0020] Figure 4 Schematic diagram of the transfer assembly and loading assembly of the utility model Figure 2 ;

[0021] Figure 5 Schematic diagram of the transfer assembly and loading assembly of the utility model Figure 3 ;

[0022] Figure 6 It is a schematic diagram of a feeding assembly of the utility model;

[0023] Figure 7 This is an exploded view of the clamping assembly of the utility model.

[0024] In the figure: 1, workbench; 11, through hole; 2, power head;

[0025] 3. Loading assembly; 31. Side panel; 32. Rear panel; 33. Front baffle; 34. Flap;

[0026] 4. Clamping assembly; 41. Mounting plate; 42. Column; 43. Clamping cylinder; 44. Clamping head;

[0027] 5. Transfer assembly; 51. Plate conveyor belt; 52. Round roller; 53. Transfer seat;

[0028] 6. Copper tube; 7. Unloading parts. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0030] refer to Figure 1-7 A double-head flat-end machine shown in the figure includes a workbench 1, a power head 2 and a transfer assembly 5. The transfer assembly 5 is installed on the conveying workbench 1. The workbench 1 is also provided with a loading assembly 3 for the copper tube 6, a power head 2 for processing the copper tube 6 and a discharge piece 7 for unloading the copper tube 6 on the transfer seat 53; the loading assembly 3 and the discharge piece 7 are respectively arranged at the feeding end and the discharging end of the transfer assembly 5, the power head 2 is arranged between the loading assembly 3 and the discharge piece 7, and the workbench 1 is provided with a clamping assembly 4 corresponding to the position of the power head 2.

[0031] Transfer assembly 5: used for transferring the copper tube 6 to be processed. During the flat-end processing, the transfer between the loading, processing and unloading of the copper tube 6 is completed under the drive of the transfer assembly 5; the transfer assembly 5 includes a plate conveyor belt 51 and a round roller 52. The workbench 1 is provided with a through hole 11 for installing the round roller 52. The through hole 11 is provided with two groups and is rotatably connected with the round roller 52. The plate conveyor belt 51 is sleeved on the two groups of the round rollers 52. One group of the round rollers 52 is driven by a motor. The plate conveyor belt 51 fits with the workbench 1 and is slidably connected therebetween. The top surface of the workbench 1 supports the plate conveyor belt 51. The plate conveyor belt 51 is also provided with a transfer seat 53 for transferring the copper tube 6. Figure 5 As shown, the transfer seat 53 is provided with a groove matched with the size of the copper tube 6, and a discharge port is provided on the right side of the groove, and the discharge port corresponds to the position of the discharge piece 7. When the transfer seat 53 takes the copper tube 6 out of the loading assembly 3, the copper tube 6 corresponds to the position of the discharge port, that is, when the transfer seat 53 is transferred by the plate conveyor belt 51, there is no interference between the transfer seat 53 and the copper tube 6 on the loading assembly 3; when the copper tube 6 is on the rear plate 32, the copper tube 6 is not connected to the groove on the transfer seat 53. After the transfer seat 53 pushes the copper tube 6 off the rear plate 32, the copper tube 6 falls into the groove and is transferred by the transfer seat 53.

[0032] Feeding component 3: Figure 6 As shown, the copper tubes 6 to be processed can be arranged on the loading assembly 3, and the automatic loading of the copper tubes 6 can be realized in cooperation with the transfer assembly 5; the loading assembly 3 includes side panels 31, a rear panel 32 and a front baffle 33, and there are two groups of side panels 31, and the two groups of side panels 31 are arranged on both sides of the transfer assembly 5, and the rear panels 32 are arranged on the facing surfaces of the two groups of side panels 31, and the front baffle 33 is also arranged between the two groups of side panels 31, and a loading channel for placing the copper tubes 6 is formed between the front baffle 33 and the two groups of rear panels 32, and the width of the loading channel is adapted to the diameter of the copper tubes 6, that is, the copper tubes 6 will not be misplaced in the loading channel.

[0033] The rear plate 32 is an L-shaped plate, including a vertical plate and a horizontal plate. The horizontal plate is located below the front baffle 33, and a discharge channel for the copper tube 6 is formed between the horizontal plate and the front baffle 33. A flap 34 corresponding to the position of the discharge channel is rotatably connected to the horizontal plate, and a torsion spring is provided between the flap 34 and the horizontal plate. With the cooperation of the flap 34 and the torsion spring, the copper tube 6 is limited in the loading channel. When the transfer seat 53 pushes the lowest copper tube 6, the copper tube 6 squeezes the flap 34 to rotate around the hinge with the horizontal plate, and the torsion spring accumulates force to remove the copper tube 6 from the loading assembly 3 to prepare for flat-end processing.

[0034] Clamping assembly 4: Figure 7 As shown, the copper tube 6 to be processed with a flat end is clamped and limited to avoid shaking during the processing; the clamping assembly 4 includes a mounting plate 41 and a clamping cylinder 43, and the mounting plate 41 is mounted on the workbench 1 through a column 42. A clamping cylinder 43 is also provided on the mounting plate 41, and a clamping head 44 for clamping and limiting the copper tube 6 is connected to the telescopic end of the clamping cylinder 43, and the top of the clamping head 44 is connected to the clamping cylinder 43, and an arc groove adapted to the copper tube 6 is provided at the bottom.

[0035] The working principle of the utility model is as follows: when in use, the equipment is connected to electricity, and the copper tube 6 is placed in the feeding assembly 3. The copper tube 6 is located between the rear plate 32 and the front baffle plate 33. The distance between the rear plate 32 and the front baffle plate 33 is equal to the diameter of the copper tube 6. Under the action of gravity, the copper tube 6 contacts the bottom plate of the rear plate 32. The motor is controlled to work, driving a group of round rollers 52 to rotate, driving the plate conveyor belt 51 to work and rotate, thereby driving the transfer seat 53 to rotate. When the transfer seat 53 passes through the feeding assembly 3, the transfer seat 53 pushes the copper tube 6 at the bottom of the feeding assembly 3 to slide out of the discharge channel and fall into the groove on the transfer seat 53 to transfer the copper tube 6. When the copper tube 6 is transferred to the bottom of the pressing cylinder 43, the control electricity The machine stops working, and the clamping cylinder 43 starts working, driving the clamping head 44 to move downward to clamp and limit the copper tube 6. Since the bottom of the plate conveyor belt 51 is in contact with the top surface of the workbench 1, the workbench 1 supports the plate conveyor belt 51, so that the clamping cylinder 43 drives the clamping head 44 to cooperate with the transfer seat 53 to limit the copper tube 6, and the power head 2 is started to perform flat-end operation on the copper tube 6. After the flat-end is completed, the clamping cylinder 43 drives the clamping head 44 to reset, and the motor starts to transfer the copper tube 6 after the flat-end. When the copper tube 6 contacts the discharge piece 7, under the guidance of the discharge piece 7 and the push of the transfer seat 53, the copper tube 6 completes the unloading through the discharge piece 7, thereby realizing continuous and automatic flat-end processing.

[0036] The electromechanical connection involved in the present utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of tests, which belongs to common knowledge.

[0037] Components not described in detail herein are prior art.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-head flat-mouth machine, characterized in that: The invention comprises a workbench (1), a power head (2) and a transfer assembly (5), wherein the transfer assembly (5) is installed on the conveying workbench (1), and the transfer assembly (5) comprises a plate conveyor belt (51) and a round roller (52). The workbench (1) is provided with a through hole (11) for installing the round roller (52), and the through hole (11) is provided with two groups and is rotatably connected to the round roller (52). The plate conveyor belt (51) is sleeved on the two groups of the round rollers (52), and one group of the round rollers (52) is driven by a motor. The plate conveyor belt (51) is also provided with a transfer seat (53) for transferring the copper tube (6); The workbench (1) is also provided with a loading assembly (3) for the copper tube (6), a power head (2) for processing the copper tube (6), and a discharge member (7) for discharging the copper tube (6) from the transfer seat (53); The loading assembly (3) and the unloading member (7) are respectively arranged at the feeding end and the discharging end of the transfer assembly (5); the power head (2) is arranged between the loading assembly (3) and the unloading member (7); and a clamping assembly (4) corresponding to the position of the power head (2) is provided on the workbench (1).

2. A double-head flat-edge machine according to claim 1, characterized in that: The loading assembly (3) comprises a side plate (31), a rear plate (32) and a front baffle plate (33). There are two groups of the side plates (31), and the two groups of the side plates (31) are arranged on both sides of the transfer assembly (5). The rear plates (32) are arranged on the facing surfaces of the two groups of the side plates (31). The front baffle plate (33) is also arranged between the two groups of the side plates (31). A loading channel for placing the copper tube (6) is formed between the front baffle plate (33) and the two groups of the rear plates (32).

3. A double-head flat-edge machine according to claim 2, characterized in that: The rear plate (32) is an L-shaped plate, comprising a vertical plate and a horizontal plate, the horizontal plate being located below the front baffle plate (33), and a discharge channel for discharging the copper tube (6) is formed between the horizontal plate and the front baffle plate (33), and a flap (34) corresponding to the position of the discharge channel is rotatably connected to the horizontal plate, and a torsion spring is provided between the flap (34) and the horizontal plate.

4. A double-head flat-edge machine according to claim 1, characterized in that: The transfer seat (53) is provided with a groove matching the size of the copper tube (6), and a discharge port is provided on the right side of the groove, and the discharge port corresponds to the position of the discharge member (7).

5. A double-head flat-edge machine according to claim 1, characterized in that: The clamping assembly (4) comprises a mounting plate (41) and a clamping cylinder (43); the mounting plate (41) is mounted on the workbench (1) via a column (42); the mounting plate (41) is also provided with a clamping cylinder (43); a clamping head (44) for clamping and limiting the copper tube (6) is connected to the telescopic end of the clamping cylinder (43).

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