Pipe bending and straightening mechanism
By designing a material transfer mechanism for bending and flat-end forming, and utilizing the linkage of Y-axis, Z-axis, X-axis moving components and material transfer horizontal and vertical moving components, the problem of equipment dispersion for multi-plane forming of bending pipes and flat-end forming is solved, achieving efficient and low-cost bending forming material feeding.
Patent Information
- Application Number
- CN202423265982.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing equipment is difficult to achieve multiple forming of bent pipes in multiple planes, and after the bent pipes are formed, the end face flattening and inspection need to be carried out on different equipment, resulting in low material transfer efficiency and high cost.
A material transfer mechanism for bending and flattening pipes was designed, including a material picking device and a material transfer device. Through the linkage of Y-axis, Z-axis, X-axis moving components and material transfer horizontal and vertical moving components, the bending pipe is quickly and safely delivered after forming, and the end face is flattened and inspected.
It improves the feeding efficiency and quality after pipe bending, reduces equipment costs, and avoids damage to pipe fittings.
Smart Images
Figure CN223575579U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a rotation feeding equipment technical field especially relates to a bent pipe and flat mouth's material transfer mechanism. BACKGROUND
[0002] The heating tube needs to be processed into different shapes according to different requirements, so as to facilitate the assembly and use of different types and different structures of electric appliances. The heating tube needs to be bent, the end is flat, and the detection is carried out after the final processing. For pipe bending, the commonly used pipe bending forming methods include winding, pushing, rolling and pressing. Although the pipe bending can be realized, the pipe can only be bent in one plane to form one shape, so when two or more planes are needed to form multiple bending angles, the existing bending machine is difficult to realize. After the pipe is bent, the end face of the pipe needs to be cut, the center of the pipe is formed, and the cut end face needs to be flat and detected. The existing equipment needs to be operated on different equipment respectively, or the pipe after bending is clamped and conveyed by the mechanical hand. When the mechanical hand transfers the material, the cost is high, and it is not convenient to take down and send out the bent pipe from the last forming process. It also cannot cooperate with the subsequent operation to realize multi-process and multi-position linkage, so the multi-device sequence operation and the material transfer by the mechanical hand will affect the efficiency of the rotary feeding. SUMMARY
[0003] The utility model discloses a bent pipe and flat mouth's material transfer mechanism, which can reasonably and quickly rotate and send out the pipe after bending, without damaging the pipe, thereby effectively improving the feeding efficiency and quality, and having the characteristics of low cost.
[0004] In order to solve the above technical problems, the utility model discloses the following technical scheme: a bent pipe and flat mouth's material transfer mechanism, which comprises a material taking device and a material transfer device. The material taking device comprises a Y-axis moving assembly, the output end of the Y-axis moving assembly is connected with a Z-axis moving assembly, the output end of the Z-axis moving assembly is connected with an X-axis moving clamping assembly. The material transfer device comprises a material transfer horizontal moving assembly, the output end of the material transfer horizontal moving assembly is connected with a material transfer vertical moving clamping assembly corresponding to the X-axis moving clamping assembly.
[0005] Preferably, the Y-axis moving assembly comprises a Y-axis material taking guide rail and a Y-axis material taking moving cylinder, a Y-axis material taking moving frame is connected to the Y-axis material taking guide rail through a Y-axis material taking sliding block, and the piston rod of the Y-axis material taking moving cylinder is connected with the Y-axis material taking moving frame.
[0006] Further preferably, the Z-axis moving assembly comprises a Z-axis moving lifting motor arranged on one side of the Y-axis moving rack, two Z-axis moving lifting rails are arranged on the other side of the Y-axis moving rack, and a Z-axis moving lifting screw is connected between the Y-axis moving rack corresponding to the two Z-axis moving lifting rails; the output end of the Z-axis moving lifting motor and the lower end of the Z-axis moving lifting screw are respectively provided with a driving lifting pulley and a driven lifting pulley; a through hole is formed in the middle of the Y-axis moving rack, and the driving lifting pulley and the driven lifting pulley are connected through a belt passing through the through hole; and a Z-axis moving lifting slider is matched and connected on the Z-axis moving lifting rail.
[0007] Further preferably, the X-axis moving clamping assembly comprises an X-axis moving rack connected to one side of the Z-axis moving lifting slider, an X-axis moving guide rail and an X-axis moving cylinder are arranged on the X-axis moving rack, an X-axis moving support is connected to the X-axis moving guide rail through an X-axis moving slider, one end of the X-axis moving support is connected to the piston rod of the X-axis moving cylinder, and the other end is connected to an X-axis moving clamping cylinder; and two X-axis moving clamping blocks are arranged on the output end of the X-axis moving clamping cylinder.
[0008] Further preferably, the material rotating transverse moving assembly comprises a material rotating transverse moving motor, and a material rotating transverse moving shaft is connected to the output end of the material rotating transverse moving motor; and a material rotating transverse moving rack is arranged on the material rotating transverse moving shaft.
[0009] Further preferably, the material rotating longitudinal moving clamping assembly comprises a material rotating longitudinal moving motor arranged on the material rotating transverse moving rack, a material rotating longitudinal moving screw is connected to the output end of the material rotating longitudinal moving motor, and a material rotating longitudinal moving rack is arranged on the material rotating longitudinal moving screw; a material rotating clamping cylinder is arranged on the front end of the material rotating longitudinal moving rack, and two material rotating clamping blocks are arranged on the output end of the material rotating clamping cylinder.
[0010] The utility model discloses beneficial effects: including taking material device and material rotating device, the taking material device includes Y-axis moving assembly, the output of Y-axis moving assembly is connected with Z-axis moving assembly, the output of Z-axis moving assembly is connected with X-axis moving clamping assembly, the material rotating device includes material rotating transverse moving assembly, the output of material rotating transverse moving assembly is connected with the material rotating longitudinal moving clamping assembly of corresponding setting of X-axis moving clamping assembly, when the pipe fitting is bent and is formed, needs rotating material, through Y-axis moving assembly, Z-axis moving assembly and X-axis moving clamping assembly cooperation linkage, the pipe fitting that is bent and is formed is moved to the position corresponding with material rotating longitudinal moving clamping assembly after being clamped through X-axis moving clamping assembly, then material rotating transverse moving assembly and material rotating longitudinal moving clamping assembly cooperation linkage, through material rotating longitudinal moving clamping assembly, the pipe fitting that is bent and is formed is taken down from X-axis moving clamping assembly and is held and sent out, carries out end face flat mouth and detects, like this can the pipe fitting that bends pipe is formed and rotates and sends out reasonably fast, will not cause the damage of pipe fitting, thereby effectively improves the feeding efficiency and quality, and the cost is lower. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the structure of this utility model.
[0012] Figure 2 This is a structural schematic diagram of the material handling component of this utility model from another angle. Detailed Implementation
[0013] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.
[0014] like Figure 1 , 2 As shown, a material transfer mechanism for bending and straightening pipes includes a material picking device 1 and a material transfer device 2. The material picking device 1 includes a Y-axis moving assembly 11, the output end of which is connected to a Z-axis moving assembly 12, and the output end of the Z-axis moving assembly 12 is connected to an X-axis moving clamping assembly 13. The material transfer device 2 includes a material transfer transverse moving assembly 21, the output end of which is connected to a material transfer longitudinal moving clamping assembly 22 corresponding to the X-axis moving clamping assembly 13. When the pipe needs to be transferred after bending and forming, the material transfer is achieved through the Y-axis moving assembly 11 and the Z-axis moving assembly 22. The moving component 12 and the X-axis moving clamping component 13 work together to clamp the bent pipe fitting through the X-axis moving clamping component 13 and move it to the position corresponding to the transfer longitudinal clamping component 22. Then, the transfer transverse component 21 works together with the transfer longitudinal clamping component 22 to remove the bent pipe fitting from the X-axis moving clamping component 13 and clamp it out for end face finishing and inspection. This allows the bent pipe fitting to be rotated and sent out reasonably and quickly without causing damage to the pipe fitting, thereby effectively improving feeding efficiency and quality at a lower cost.
[0015] In the embodiment, the Y-axis moving assembly 11 comprises a Y-axis material taking guide rail 111 and a Y-axis material taking moving cylinder 112, a Y-axis material taking moving frame 113 is connected to the Y-axis material taking guide rail 111 through a Y-axis material taking slider, and a piston rod of the Y-axis material taking moving cylinder 112 is connected with the Y-axis material taking moving frame 113. The Z-axis moving assembly 12 comprises a Z-axis moving lifting motor 121 arranged at one side of the Y-axis material taking moving frame 113, two Z-axis moving lifting guide rails 122 are arranged at the other side of the Y-axis material taking moving frame 113, a Z-axis moving lifting screw 123 is connected between the Y-axis material taking moving frame 113 corresponding to the two Z-axis moving lifting guide rails 122, an output end of the Z-axis moving lifting motor 121 and a lower end of the Z-axis moving lifting screw 123 are respectively provided with a driving lifting pulley 124 and a driven lifting pulley 125, a through hole is formed in the middle of the Y-axis material taking moving frame 113, the driving lifting pulley 124 and the driven lifting pulley 125 are connected through a belt passing through the through hole, and a Z-axis moving lifting slider 126 is matched and connected on the Z-axis moving lifting guide rail 122. The X-axis moving clamping assembly 13 comprises an X-axis moving frame 131 connected to one side of the Z-axis moving lifting slider 126, and the X-axis moving frame 131 is provided with an X-axis moving guide rail 132 and an X-axis moving cylinder 133. An X-axis moving support 134 is connected to the X-axis moving guide rail 132 through an X-axis moving slider, one end of the X-axis moving support 134 is connected with a piston rod of the X-axis moving cylinder 133, the other end is connected with an X-axis moving clamping cylinder 135, and two X-axis moving clamping blocks 136 are arranged at the output end of the X-axis moving clamping cylinder 135.
[0016] When taking the material, the Y-axis material taking moving frame 113, the Z-axis moving lifting motor 121, the X-axis moving frame 131, the X-axis moving cylinder 133, the X-axis moving clamping cylinder 135 and the two X-axis moving clamping blocks 136 are driven by the Y-axis material taking moving cylinder 112 to move backward to the upper side corresponding to the formed elbow pipe, then the X-axis moving frame 131, the X-axis moving cylinder 133, the X-axis moving clamping cylinder 135 and the two X-axis moving clamping blocks 136 are driven by the Z-axis moving lifting motor 121 to descend, then the X-axis moving clamping cylinder 135 and the two X-axis moving clamping blocks 136 are driven by the X-axis moving cylinder 133 to move horizontally, so that the two X-axis moving clamping blocks 136 are located at the two sides of the formed elbow pipe, then the two X-axis moving clamping blocks 136 clamp the formed elbow pipe by the X-axis moving clamping cylinder 135, finally, the Y-axis material taking moving frame 113, the Z-axis moving lifting motor 121, the X-axis moving frame 131, the X-axis moving cylinder 133, the X-axis moving clamping cylinder 135, the two X-axis moving clamping blocks 136 and the formed elbow pipe are driven by the Y-axis material taking moving cylinder 112 to move to the position corresponding to the material transferring assembly.
[0017] The material rotating and horizontal moving assembly 21 comprises a material rotating and horizontal moving motor 211, the output end of the material rotating and horizontal moving motor 211 is connected with a material rotating and horizontal moving shaft, the material rotating and horizontal moving shaft is provided with a material rotating and horizontal moving frame 212, the material rotating and longitudinal moving clamping assembly 22 comprises a material rotating and longitudinal moving motor 221 arranged on the material rotating and horizontal moving frame 212, the output end of the material rotating and longitudinal moving motor 221 is connected with a material rotating and longitudinal moving screw rod, the material rotating and longitudinal moving screw rod is provided with a material rotating and longitudinal moving frame 222, the front end of the material rotating and longitudinal moving frame 222 is provided with a material rotating and clamping cylinder 223, the output end of the material rotating and clamping cylinder 223 is provided with two material rotating and clamping blocks 224;
[0018] When the X-axis moving cylinder 133 drives the X-axis moving and clamping cylinder 135 and the two X-axis moving and clamping blocks 136 to send the bent and formed pipe to the fixed position, then the material rotating and horizontal moving motor 211 and the material rotating and longitudinal moving motor 221 are driven to drive the material rotating and horizontal moving frame 212, the material rotating and clamping cylinder 223 and the two material rotating and clamping blocks 224 to move towards the heat pipe, then the material rotating and clamping cylinder 223 drives the two material rotating and clamping blocks 224 to clamp the heat pipe, then the material rotating and horizontal moving motor 211 and the material rotating and longitudinal moving motor 221 are driven to move to send the heat pipe to the multi-stage flat mouth and detecting and feeding device.
[0019] According to the idea of the utility model, there will be changes in the specific implementation mode and application range, and the content of the specification should not be understood as the limitation of the utility model.
Claims
1. A material transfer mechanism for bending and flat-end pipes, characterized in that: It includes a material picking device and a material transfer device; the material picking device includes a Y-axis moving component, the output end of which is connected to a Z-axis moving component, and the output end of which is connected to an X-axis moving clamping component; the material transfer device includes a material transfer lateral moving component, the output end of which is connected to a material transfer longitudinal moving clamping component corresponding to the X-axis moving clamping component.
2. The material transfer mechanism for bending and flat-end pipes according to claim 1, characterized in that: The Y-axis moving assembly includes a Y-axis material picking guide rail and a Y-axis material picking moving cylinder. A Y-axis material picking moving frame is connected to the Y-axis material picking guide rail via a Y-axis material picking slider. The piston rod of the Y-axis material picking moving cylinder is connected to the Y-axis material picking moving frame.
3. The material transfer mechanism for bending and flat-end pipes according to claim 2, characterized in that: The Z-axis moving assembly includes a Z-axis moving lifting motor located on one side of the Y-axis material picking moving frame. Two Z-axis moving lifting guide rails are provided on the other side of the Y-axis material picking moving frame. A Z-axis moving lifting screw is connected to the Y-axis material picking moving frame at a position corresponding to the two Z-axis moving lifting guide rails. An active lifting pulley and a driven lifting pulley are respectively provided at the output end of the Z-axis moving lifting motor and the lower end of the Z-axis moving lifting screw. A through hole is opened in the middle of the Y-axis material picking moving frame. The active lifting pulley and the driven lifting pulley are connected by a belt passing through the through hole. A Z-axis moving lifting slider is connected to the Z-axis moving lifting guide rail.
4. The material transfer mechanism for bending and flat-end pipes according to claim 3, characterized in that: The X-axis moving clamping assembly includes an X-axis moving frame connected to one side of the Z-axis moving lifting slider. The X-axis moving frame is equipped with an X-axis moving guide rail and an X-axis moving cylinder. An X-axis moving bracket is connected to the X-axis moving guide rail via an X-axis moving slider. One end of the X-axis moving bracket is connected to the piston rod of the X-axis moving cylinder, and the other end is connected to an X-axis moving clamping cylinder. Two X-axis moving clamping blocks are provided at the output end of the X-axis moving clamping cylinder.
5. The material transfer mechanism for bending and flat-end pipes according to claim 1, characterized in that: The material transfer assembly includes a material transfer motor, the output end of which is connected to a material transfer shaft, and a material transfer frame is provided on the material transfer shaft.
6. The material transfer mechanism for bending and flat-end pipes according to claim 5, characterized in that: The material transfer longitudinal clamping assembly includes a material transfer longitudinal motor mounted on the material transfer transverse frame. The output end of the material transfer longitudinal motor is connected to a material transfer longitudinal screw. A material transfer longitudinal frame is mounted on the material transfer longitudinal screw. A material transfer clamping cylinder is mounted at the front end of the material transfer longitudinal frame. Two material transfer clamping blocks are mounted at the output end of the material transfer clamping cylinder.