CN220920750U - Dovetail type elastic hanging tool contact device and machining mechanism - Google Patents
Dovetail type elastic hanging tool contact device and machining mechanism Download PDFInfo
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- CN220920750U CN220920750U CN202322411835.3U CN202322411835U CN220920750U CN 220920750 U CN220920750 U CN 220920750U CN 202322411835 U CN202322411835 U CN 202322411835U CN 220920750 U CN220920750 U CN 220920750U
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- rod
- electric push
- frame
- push rod
- bending
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- 238000003754 machining Methods 0.000 title claims abstract description 5
- 238000005452 bending Methods 0.000 claims abstract description 55
- 238000004804 winding Methods 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 abstract description 37
- 239000010959 steel Substances 0.000 abstract description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 238000009713 electroplating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of bending devices, in particular to a dovetail type elastic hanging tool contact device and a processing mechanism, wherein the dovetail type elastic hanging tool contact device comprises a frame, a hydraulic cylinder, a winding drum, a sleeve and a bending assembly; the bending assembly comprises a first electric push rod, a moving seat, a limiting rod, a bending rod, a second electric push rod and a spiral component, wherein the first electric push rod is connected with the frame, the moving seat is in sliding connection with the frame, the limiting rod is fixedly connected with the moving seat, the second electric push rod is connected with the moving seat, the bending rod is arranged on the second electric push rod, after spiral winding of the steel needle is completed, the first electric push rod is started to enable the moving seat to drive the limiting rod and the bending rod to move out of the frame, the second electric push rod is started to drive the bending rod to move, and then the lower end of the steel needle can be bent ninety degrees under the action of the limiting rod and the bending rod, so that the end of the steel needle can be bent for the second time without taking down the steel needle, and the purpose of improving the machining efficiency is achieved.
Description
Technical Field
The utility model relates to the technical field of bending devices, in particular to a dovetail type elastic hanging tool contact device and a processing mechanism.
Background
The plastic electroplating piece of the automobile has the advantages that the electroplating pins are cylindrical or sheet pins, the current negligence of the hanging points often occurs due to poor conduction of contact points, the current breakdown phenomenon occurs at the hanging points, and the quality after electroplating is seriously influenced; the existing contact device is made into a circle of spring at the middle part, the elasticity of a steel needle is increased, a right angle of 90 degrees is folded at the top of a contact, a dovetail shape is punched at the tail end by a die, a workpiece can be effectively gripped, good conduction is performed, and the contact device is low in manual machining efficiency and inconvenient to machine.
Prior art CN217748818U discloses an aluminum pipe spiral bending device, including bending unit and mobile unit, bending unit includes the mounting bracket, the right side of mounting bracket is provided with the speed reducer, and the right side of speed reducer is provided with the rotating electrical machines, and the left side of mounting bracket is provided with the column spinner, and the surface of column spinner is provided with limit block group one, limit block group two, and the column spinner is close to the one end fixedly connected with limit cover of mounting bracket, is provided with locking bolt on the limit cover, is provided with aluminum pipe product in the limit cover. Through the mutual cooperation of bending unit and mobile unit, can bend into the heliciform with the aluminum pipe product, follow-up cutting to the aluminum pipe product of heliciform, can once only form a plurality of ring aluminum pipes, improved the efficiency of bending, simultaneously, restriction piece group one and restriction piece group two can restrict the aluminum pipe product, have guaranteed that the precision ratio of aluminum pipe product is ideal, convenient to use.
The aluminum pipe can be bent into a spiral shape by the device, the processing of the joint device is facilitated, ninety degrees of turning are needed at the end part of the joint device, and the device needs to be used for secondary bending after a workpiece is taken down, so that the efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a dovetail elastic hanger contact device and a processing mechanism, which solve the problem that the efficiency is reduced because a workpiece is required to be taken down and then bent for the second time when the existing aluminum pipe spiral bending device processes the contact device.
In order to achieve the above purpose, the utility model provides a dovetail elastic hanging tool joint device and a processing mechanism, comprising a frame, a hydraulic cylinder, a winding cylinder and a sleeve, wherein the hydraulic cylinder is arranged on the frame, the winding cylinder is arranged on the output end of the hydraulic cylinder, and the sleeve is arranged on the frame and further comprises a bending assembly; the bending assembly comprises a first electric push rod, a moving seat, a limiting rod, a bending rod, a second electric push rod and a spiral member, wherein the first electric push rod is connected with the frame and is positioned inside the frame, the moving seat is in sliding connection with the frame and is connected with the output end of the first electric push rod, the limiting rod is arranged on the first electric push rod and is fixedly connected with the moving seat and positioned on one side of the moving seat, the second electric push rod is connected with the moving seat and is positioned inside the moving seat, the bending rod is arranged on the second electric push rod and is connected with the output end of the second electric push rod, and the spiral member is arranged on the frame.
The spiral member comprises a rotating motor, a connecting rod and a rotating rod, wherein the rotating motor is connected with the rack and is positioned at one side of the rack; the connecting rod is arranged on the rotating motor and is connected with the output end of the rotating motor; the rotary rod is fixedly connected with the connecting rod and is positioned on one side of the connecting rod.
The screw member further comprises an adjusting seat which is fixedly connected with the frame and is positioned on one side of the frame, which is close to the connecting rod.
The connecting rod comprises a shell, a tension spring and a rod body, wherein the shell is arranged on the rotating motor and is connected with the output end of the rotating motor; the tension spring is connected with the shell and is positioned in the shell; the rod body is connected with the tension spring, fixedly connected with the rotating rod and positioned at one end of the tension spring.
The winding drum is provided with a limiting protrusion, and the limiting protrusion is arranged on the winding drum and winds the winding drum.
The dovetail elastic hanging tool joint device is characterized by being processed by a dovetail elastic hanging tool joint device processing mechanism.
According to the dovetail type elastic hanging tool joint device and the processing mechanism, when the steel needle is spirally bent, the output end of the first electric push rod is contracted, so that the movable seat, the limiting rod and the bending rod are located in the frame, bending of the steel needle is avoided, after spiral winding is completed, the first electric push rod is started to drive the movable seat to move, the movable seat drives the limiting rod and the bending rod to move out of the frame, at the moment, the limiting rod and the bending rod are respectively located at two sides of one end of the steel needle, at the moment, the second electric push rod is started to drive the bending rod to move, the lower end of the steel needle can be bent ninety degrees under the action of the limiting rod and the bending rod, finally, the processed steel needle is taken down from the winding cylinder, and the dovetail type steel needle is punched out of a die at the tail end, so that the purpose that the end of the dovetail type elastic hanging tool joint device can be secondarily bent without taking down the steel needle is achieved, and the purpose of improving the processing efficiency is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view of the overall structure of a dovetail spring hanger contact apparatus processing mechanism according to a first embodiment of the present utility model.
Fig. 2 is a schematic view of the mounting structure of the stopper rod according to the first embodiment of the present utility model.
Fig. 3 is a schematic view of the installation structure of the winding drum of the first embodiment of the present utility model.
Fig. 4 is a schematic view of a mounting structure of a second electric putter in accordance with a first embodiment of the present utility model.
Fig. 5 is a schematic view of the structure of the chute according to the first embodiment of the utility model.
Fig. 6 is a schematic structural view of a limiting protrusion according to a second embodiment of the present utility model.
Fig. 7 is a schematic structural view of a dovetail spring hanger contact apparatus according to a third embodiment of the present utility model.
In the figure: 101-frame, 102-pneumatic cylinder, 103-winding drum, 104-sleeve, 105-retaining member, 106-bending assembly, 107-first electric push rod, 108-movable seat, 109-stop lever, 110-bending lever, 111-second electric push rod, 112-spiral component, 113-rotating motor, 114-connecting rod, 115-rotating rod, 116-adjusting seat, 117-shell, 118-extension spring, 119-rod body, 120-chute, 121-plate body, 122-roller body, 201-stop protrusion, 301-dovetail type elastic hanging tool joint device.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
Referring to fig. 1 to 5, fig. 1 is a schematic overall structure of a dovetail type elastic hanger contact device processing mechanism, fig. 2 is a schematic mounting structure of a stop lever, fig. 3 is a schematic mounting structure of a winding drum, fig. 4 is a schematic mounting structure of a second electric push rod, and fig. 5 is a schematic structure of a chute.
The utility model provides a dovetail elastic hanger contact device and a processing mechanism, comprising a frame 101, a hydraulic cylinder 102, a winding drum 103, a sleeve 104 and a bending assembly 106, wherein the bending assembly 106 comprises a first electric push rod 107, a moving seat 108, a limit rod 109, a bending rod 110, a second electric push rod 111 and a spiral member 112, the spiral member 112 comprises a rotating motor 113, a connecting rod 114, a rotating rod 115 and an adjusting seat 116, the connecting rod 114 comprises a shell 117, a tension spring 118 and a rod body 119, the moving seat 108 is driven by the first electric push rod 107 to be capable of being retracted into or extended out of the frame 101, after a steel needle is spirally bent, the moving seat 108, the limit rod 109 and the bending rod 110 are driven by the first electric push rod 107 to be moved out of the frame 101, at the moment, the limit rod 109 and the bending rod 110 are respectively positioned at two sides of the steel needle, the second electric push rod 111 is driven by the second electric push rod 111 to be capable of driving the tail end of the steel needle to be bent by ninety degrees under the action of the limit rod 109 and the bending rod 110, the dovetail elastic hanger can also be used for understanding that the dovetail elastic hanger can be used for bending the steel needle when the bending device is processed.
For this specific embodiment, the hydraulic cylinder 102 is installed on the frame 101, the winding drum 103 is installed on the output end of the hydraulic cylinder 102, the sleeve 104 is installed on the frame 101, the locking piece 105 is connected to the sleeve 104 through threads, and can lock the steel needle.
Wherein the first electric push rod 107 is connected with the frame 101 and is located inside the frame 101, the movable seat 108 is slidably connected with the frame 101 and is connected with the output end of the first electric push rod 107 and is disposed on the first electric push rod 107, the limit rod 109 is fixedly connected with the movable seat 108 and is located at one side of the movable seat 108, the second electric push rod 111 is connected with the movable seat 108 and is located inside the movable seat 108, the bending rod 110 is disposed on the second electric push rod 111 and is connected with the output end of the second electric push rod 111, the spiral member 112 is disposed on the frame 101, when the steel needle is spirally bent, the output end of the first electric push rod 107 is contracted, so that the movable seat 108, the limit rod 109 and the bending rod 110 are located inside the frame 101, the spiral bending processing of the steel needle is avoided, after spiral winding is completed, the first electric push rod 107 is started to drive the movable seat 108 to move, the movable seat 108 drives the limiting rod 109 and the bending rod 110 to move out of the frame 101, at the moment, the limiting rod 109 and the bending rod 110 are respectively positioned at the left side and the right side of the lower end of the steel needle, at the moment, the second electric push rod 111 is started to drive the bending rod 110 to move, the lower end of the steel needle can be bent ninety degrees under the action of the limiting rod 109 and the bending rod 110, finally, the processed steel needle is taken down from the winding cylinder 103, and the dovetail-shaped part is punched out at the tail end by a die, so that the processing of the dovetail-shaped elastic hanger junction device is completed, and the purposes of secondarily bending the end part of the steel needle without taking down and improving the processing efficiency are achieved.
Next, the rotary motor 113 is connected to the frame 101 and located at one side of the frame 101; the connecting rod 114 is arranged on the rotating motor 113 and is connected with the output end of the rotating motor 113; the rotary rod 115 is fixedly connected with the connecting rod 114 and is located at one side of the connecting rod 114, the rotary rod 115 comprises a plate body 121 and a roller body 122, the plate body 121 is fixedly installed on the connecting rod 114, the roller body 122 is rotatably installed on the plate body 121, the connecting rod 114 is driven to rotate through the operation of the rotary motor 113, the connecting rod 114 drives the rod body 119 and the roller body 122 to rotate, the roller body 122 bends a steel needle in the rotating process, and the steel needle is spirally wound on the winding drum 103 due to the fact that the winding drum 103 moves, and friction between the rotary rod 115 and the steel needle is reduced through the rotation between the roller body 122 and the plate body 121.
Meanwhile, the adjusting seat 116 is fixedly connected with the frame 101 and located at one side of the frame 101 near the connecting rod 114.
In addition, the housing 117 is provided on the rotary electric machine 113 and is connected to an output end of the rotary electric machine 113; the tension spring 118 is connected with the housing 117 and is positioned inside the housing 117; the rod 119 is connected with the tension spring 118, is fixedly connected with the rotary rod 115, and is located at one end of the tension spring 118.
Because the steel needle needs to be spirally wound on the winding drum 103, the rotating rod 115 can interfere with the upper end of the steel needle when rotating, the adjusting seat 116 is cylindrical, the end face of the adjusting seat is provided with the chute 120, the tension spring 118 has elasticity and can stretch, the rod body 119 is pulled to move through the elasticity of the tension spring 118, the rotating rod 115 is pulled to move, the rotating rod 115 is enabled to be always abutted with the chute 120, and then the rotating rod 115 can transversely move under the action of the chute 120 when rotating, so that the upper end of the steel needle is avoided, and the rotation of the rotating rod 115 and the interference of the steel needle are avoided.
When the dovetail elastic hanging tool contact device 301 processing mechanism of the embodiment is used, the middle part of a steel needle is bent into a spring (namely a spiral) through the spiral component 112, then the first electric push rod 107 is started to drive the movable seat 108, the limit rod 109 and the bending rod 110 to move out of the rack 101, the limit rod 109 and the bending rod 110 are respectively positioned on two sides of the steel needle, at the moment, the second electric push rod 111 is started to drive the bending rod 110 to move, and the lower end of the steel needle can be bent ninety degrees under the action of the limit rod 109 and the bending rod 110, so that secondary bending of the steel needle is completed, and the processing efficiency is improved.
Second embodiment:
Referring to fig. 6, fig. 6 is a schematic structural view of a limiting protrusion of the second embodiment, where the limiting protrusion 201 is disposed on the winding drum 103 of the present embodiment.
For this embodiment, the limiting protrusion 201 is disposed on the winding drum 103 and is wound on the winding drum 103, and the limiting protrusion 201 is spiral, and limits the spiral bending of the steel needle through the limiting protrusion 201, so as to ensure the bending precision of the steel needle.
Third embodiment:
Referring to fig. 7 on the basis of the first embodiment, fig. 7 is a schematic structural view of a dovetail type elastic hanger contact device of the second embodiment,
The dovetail elastic hanging tool contact device 301 of the present embodiment is formed by processing a dovetail elastic hanging tool contact device 301.
The dovetail elastic hanging tool contact device 301 is formed by a circle of springs at the middle part, the elasticity of a steel needle is increased, a right angle of 90 degrees is folded at the top of a contact, a dovetail shape is punched at the tail end by a die, the contact is in a dovetail elastic type, a workpiece can be effectively gripped, good electric conduction is performed, and an operator only needs to clamp the contact with a clamping angle of a product.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (6)
1. The machining mechanism of the dovetail elastic hanging tool joint device comprises a frame, a hydraulic cylinder, a winding cylinder and a sleeve, wherein the hydraulic cylinder is arranged on the frame, the winding cylinder is arranged at the output end of the hydraulic cylinder, the sleeve is arranged on the frame,
The bending assembly is also included;
The bending assembly comprises a first electric push rod, a moving seat, a limiting rod, a bending rod, a second electric push rod and a spiral member, wherein the first electric push rod is connected with the frame and is positioned inside the frame, the moving seat is in sliding connection with the frame and is connected with the output end of the first electric push rod, the limiting rod is arranged on the first electric push rod and is fixedly connected with the moving seat and positioned on one side of the moving seat, the second electric push rod is connected with the moving seat and is positioned inside the moving seat, the bending rod is arranged on the second electric push rod and is connected with the output end of the second electric push rod, and the spiral member is arranged on the frame.
2. The dovetail spring hanger point device tooling mechanism of claim 1 wherein,
The spiral member comprises a rotating motor, a connecting rod and a rotating rod, wherein the rotating motor is connected with the rack and is positioned at one side of the rack; the connecting rod is arranged on the rotating motor and is connected with the output end of the rotating motor; the rotary rod is fixedly connected with the connecting rod and is positioned on one side of the connecting rod.
3. The dovetail spring hanger point device tooling mechanism of claim 2 wherein,
The screw member further comprises an adjusting seat which is fixedly connected with the frame and is positioned on one side of the frame, which is close to the connecting rod.
4. The dovetail spring hanger point device tooling mechanism of claim 3 wherein,
The connecting rod comprises a shell, a tension spring and a rod body, wherein the shell is arranged on the rotating motor and is connected with the output end of the rotating motor; the tension spring is connected with the shell and is positioned in the shell; the rod body is connected with the tension spring, fixedly connected with the rotating rod and positioned at one end of the tension spring.
5. The dovetail spring hanger point device tooling mechanism of claim 1 wherein,
The winding drum is provided with a limiting protrusion, and the limiting protrusion is arranged on the winding drum and winds the winding drum.
6. The dovetail elastic hanging tool joint device is characterized by being processed by the dovetail elastic hanging tool joint device processing mechanism according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322411835.3U CN220920750U (en) | 2023-09-06 | 2023-09-06 | Dovetail type elastic hanging tool contact device and machining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322411835.3U CN220920750U (en) | 2023-09-06 | 2023-09-06 | Dovetail type elastic hanging tool contact device and machining mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920750U true CN220920750U (en) | 2024-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322411835.3U Active CN220920750U (en) | 2023-09-06 | 2023-09-06 | Dovetail type elastic hanging tool contact device and machining mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920750U (en) |
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2023
- 2023-09-06 CN CN202322411835.3U patent/CN220920750U/en active Active
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