CN210650536U - Spring winding mechanism - Google Patents
Spring winding mechanism Download PDFInfo
- Publication number
- CN210650536U CN210650536U CN201921409081.5U CN201921409081U CN210650536U CN 210650536 U CN210650536 U CN 210650536U CN 201921409081 U CN201921409081 U CN 201921409081U CN 210650536 U CN210650536 U CN 210650536U
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- spring
- clamping jaw
- air cylinder
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a spring coiling mechanism, wherein the free end of a cylinder fixing plate is connected with one end of a cylinder; the mounting adjusting plate is connected with a clamping jaw fixing plate and a rotary adjusting fixing plate; a clamping jaw air cylinder fixing plate is arranged on one side of the clamping jaw fixing plate, a clamping jaw air cylinder is arranged on the clamping jaw air cylinder fixing plate, a shaft fixing block is fixed between two clamping jaws of the clamping jaw air cylinder, and a positioning shaft is arranged on the shaft fixing block; the rotary adjusting device is characterized in that a left fine adjusting block and a right fine adjusting block are arranged on one side of the rotary adjusting fixing plate, a center rotating shaft is connected in a sleeve at one end of the left fine adjusting block and the right fine adjusting block through a bearing, a spring compressing head is sleeved at the free end of the center rotating shaft, a spring is fixed at the free end of the spring compressing head to place an eccentric shaft, the periphery of the spring compressing head is sleeved in a compressing connecting piece, the free end of the compressing connecting piece is rotatably connected with an air cylinder movable. The design is convenient to use, low in manufacturing cost, and high in use value and popularization potential.
Description
Technical Field
The utility model relates to a spring is around spring mechanism belongs to automated production equipment technical field.
Background
With the development of automation technology, production equipment is moving towards more stable and faster targets under the condition of ensuring quality standards. When the spring is assembled with certain components, the spring needs to be pulled in advance, and a workpiece connected with the spring is connected in advance, otherwise, the spring cannot be directly assembled in place.
The existing assembly is manual, but if the elastic force of a spring is larger or the size of a workpiece is larger, the rapid and accurate installation cannot be realized; the problems that assembly parts are damaged and the spring is not assembled in place easily occur, so that the production efficiency is reduced, and the production expectation cannot be reached. In order to ensure the assembly quality of parts and improve the success rate of assembling springs in place, a spring pre-compression mechanism suitable for the components needs to be developed.
SUMMERY OF THE UTILITY MODEL
The purpose is as follows: in order to overcome the defects existing in the prior art, the utility model provides a spring winding mechanism.
The technical scheme is as follows: in order to solve the technical problem, the utility model discloses a technical scheme does:
a spring-winding mechanism comprising: the top of the first fixing plate is provided with a cylinder fixing plate, and the free end of the cylinder fixing plate is connected with one end of a cylinder; one side of the first fixing plate is connected with a second fixing plate, one side of the second fixing plate is connected with an installation adjusting plate, and a clamping jaw fixing plate and a rotation adjusting fixing plate are connected onto the installation adjusting plate; a clamping jaw air cylinder fixing plate is arranged on one side of the clamping jaw fixing plate, a clamping jaw air cylinder is arranged on the clamping jaw air cylinder fixing plate, a shaft fixing block is fixed between two clamping jaws of the clamping jaw air cylinder, and a positioning shaft is arranged on the shaft fixing block; the rotary adjusting device is characterized in that a left fine adjusting block and a right fine adjusting block are arranged on one side of the rotary adjusting fixing plate, a center rotating shaft is connected in a sleeve at one end of the left fine adjusting block and the right fine adjusting block through a bearing, a spring compressing head is sleeved at the free end of the center rotating shaft, a spring is fixed at the free end of the spring compressing head to place an eccentric shaft, the periphery of the spring compressing head is sleeved in a compressing connecting piece, the free end of the compressing connecting piece is rotatably connected with an air cylinder movable.
As the preferred scheme, be provided with the stopper on the installation regulating plate, be provided with the buffer in the stopper, be provided with limit stop on the cylinder activity joint, limit stop moves along with the piston rod is upwards, contacts with the buffer.
Preferably, a blocking sheet is arranged at the free end of one clamping jaw of the clamping jaw air cylinder.
Preferably, the bottom of the first fixing plate is mounted on the I-shaped mounting seat through a sliding rail.
Preferably, a pushing cylinder is connected to one side of the first fixing plate.
As preferred scheme, be connected with the tank chain between I-shaped mount pad and the first fixed plate.
Has the advantages that: the utility model provides a spring is around spring mechanism is applicable to the spring compression product of the same kind and uses, can multi-direction adjustment, compatible different model springs. The compression is accurately positioned, and the assembly is effective and stable. The design is convenient to use, low in manufacturing cost, and high in use value and popularization potential.
Drawings
Fig. 1 is an exploded schematic view of the present invention;
fig. 2 is an assembly view of the present invention;
fig. 3 is a schematic view of the mechanism for processing a workpiece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-2, a spring-winding mechanism includes: a cylinder fixing plate 18 is arranged at the top of the first fixing plate 17, and the free end of the cylinder fixing plate 18 is connected with one end of a cylinder 22; one side of the first fixing plate 17 is connected with a second fixing plate 16, one side of the second fixing plate 16 is connected with an installation adjusting plate 15, and the installation adjusting plate 15 is connected with a clamping jaw fixing plate 19 and a rotation adjusting fixing plate 14; a clamping jaw air cylinder fixing plate 9 is arranged on one side of the clamping jaw fixing plate 19, a clamping jaw air cylinder 23 is arranged on the clamping jaw air cylinder fixing plate 9, a shaft fixing block 5 is fixed between two clamping jaws of the clamping jaw air cylinder 23, and a positioning shaft 4 is arranged on the shaft fixing block 5; the rotary adjusting device is characterized in that a left fine adjustment block 12 and a right fine adjustment block 12 are arranged on one side of a rotary adjusting fixing plate 14, a central rotating shaft 11 is connected in a sleeve at one end of each of the left fine adjustment block and the right fine adjustment block 12 through a bearing 13, a spring compression head 7 is sleeved at the free end of the central rotating shaft 11, a spring placing eccentric shaft 6 is fixed at the free end of the spring compression head 7, the periphery of the spring compression head 7 is sleeved in a compression connecting piece 8, the free end of the compression connecting piece 8 is rotatably connected with an air cylinder movable joint 10.
The mounting and adjusting plate 15 is provided with a limiting block 20, the limiting block 20 is internally provided with a buffer 21, the air cylinder movable joint 10 is provided with a limiting stop, and the limiting stop moves upwards along with the piston rod and is in contact with the buffer to adjust the stroke of the piston rod and further adjust the torsion stroke of the spring.
And a separation blade 3 is arranged at one free end of the clamping jaw cylinder 23, and the separation blade is matched with the clamped part of the workpiece in shape and used for preventing the clamped workpiece from axially moving.
The bottom of the first fixing plate 17 is mounted on an i-shaped mounting seat 25 through a slide rail 24.
One side of the first fixing plate 17 is connected with a pushing cylinder.
A tank chain 26 is connected between the I-shaped mounting seat 25 and the first fixing plate 17.
Example (b):
as shown in fig. 3, the workpieces to be processed by the novel mechanism are a rotating shaft 01 and a spring 02 respectively, when in processing, one end of the rotating shaft 01 is sleeved on a positioning shaft, a clamping jaw cylinder works, two sides of the rotating shaft are clamped tightly by a first clamping jaw 1 and a second clamping jaw 2, and meanwhile, a blocking piece at the free end of the first clamping jaw is clamped with a part of the rotating shaft, so that the rotating shaft is ensured to be fixed; the spring is sleeved on the eccentric shaft placed on the spring, the spring is clamped behind the spring, the eccentric shaft and the spring compression head are placed in a gap, at the moment, one end of the spring is clamped in a hole in the rotating shaft, the air cylinder works, the piston rod is pushed downwards to drive the air cylinder movable joint to move downwards, the air cylinder movable joint drives the compression connecting piece to rotate, the spring compression head rotates to the shaft through the central rotation shaft, and the spring sleeved on the eccentric shaft placed on the spring is driven to rotate. At the moment, the pushing cylinder works to push out the combined rotating shaft and the spring at the same time, and then the next installation procedure is carried out.
The mounting adjusting plate is provided with vertical grooves and a plurality of groups of mounting holes and is used for matching with the rotary adjusting fixing plate to adjust up and down, so that the extension stroke of the piston rod is adjusted to adapt to the compression strokes of different springs. In addition, the rotary adjusting fixing plate is also provided with a transverse groove and a plurality of groups of mounting holes for matching with the horizontal adjustment of the left and right fine adjusting blocks, thereby adjusting the distance between the eccentric shafts for placing the positioning shaft and the spring and adapting to the spring and the rotating shaft with different sizes.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. A spring-winding mechanism comprising: first fixed plate, its characterized in that: the top of the first fixing plate is provided with a cylinder fixing plate, and the free end of the cylinder fixing plate is connected with one end of a cylinder; one side of the first fixing plate is connected with a second fixing plate, one side of the second fixing plate is connected with an installation adjusting plate, and a clamping jaw fixing plate and a rotation adjusting fixing plate are connected onto the installation adjusting plate; a clamping jaw air cylinder fixing plate is arranged on one side of the clamping jaw fixing plate, a clamping jaw air cylinder is arranged on the clamping jaw air cylinder fixing plate, a shaft fixing block is fixed between two clamping jaws of the clamping jaw air cylinder, and a positioning shaft is arranged on the shaft fixing block; the rotary adjusting device is characterized in that a left fine adjusting block and a right fine adjusting block are arranged on one side of the rotary adjusting fixing plate, a center rotating shaft is connected in a sleeve at one end of the left fine adjusting block and the right fine adjusting block through a bearing, a spring compressing head is sleeved at the free end of the center rotating shaft, a spring is fixed at the free end of the spring compressing head to place an eccentric shaft, the periphery of the spring compressing head is sleeved in a compressing connecting piece, the free end of the compressing connecting piece is rotatably connected with an air cylinder movable.
2. The spring-winding mechanism according to claim 1, wherein: the mounting adjusting plate is provided with a limiting block, a buffer is arranged in the limiting block, a limiting stop block is arranged on the movable joint of the air cylinder, and the limiting stop block moves upwards along with the piston rod and contacts with the buffer.
3. The spring-winding mechanism according to claim 1, wherein: and a blocking sheet is arranged at the free end of one clamping jaw of the clamping jaw cylinder.
4. The spring-winding mechanism according to claim 1, wherein: the bottom of the first fixing plate is arranged on the I-shaped mounting seat through a sliding rail.
5. The spring-winding mechanism according to claim 1, wherein: one side of the first fixing plate is connected with a pushing cylinder.
6. The spring-winding mechanism according to claim 4, wherein: a tank chain is connected between the I-shaped mounting seat and the first fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409081.5U CN210650536U (en) | 2019-08-28 | 2019-08-28 | Spring winding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409081.5U CN210650536U (en) | 2019-08-28 | 2019-08-28 | Spring winding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210650536U true CN210650536U (en) | 2020-06-02 |
Family
ID=70833381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921409081.5U Active CN210650536U (en) | 2019-08-28 | 2019-08-28 | Spring winding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210650536U (en) |
-
2019
- 2019-08-28 CN CN201921409081.5U patent/CN210650536U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210253738U (en) | Height-adjustable's accurate stamping device | |
| CN203171173U (en) | Bidirectional pressing device | |
| CN111590355A (en) | Plate automatic clamping device for architectural decoration | |
| CN110014324B (en) | Turnover type bearing device for machining | |
| CN210650536U (en) | Spring winding mechanism | |
| CN203209944U (en) | Workpiece fixing mechanism for riveting press assembly machine | |
| CN219074994U (en) | General clamping and positioning mechanism for cutting battery cell electrode lugs | |
| CN108687260B (en) | Wire twisting device for outgoing wire of generator | |
| CN209190329U (en) | A kind of heavy cut type high speed hard rail processing and positioning device | |
| CN108747299B (en) | Compression ring device for shaft parts | |
| CN211970958U (en) | Clamping and rotating mechanism | |
| CN207767505U (en) | A kind of circumferential direction Multi-station linked mechanism | |
| CN203751231U (en) | Open type squeezer | |
| CN112707132A (en) | Machining device of Internet of things big data processing device and working method of machining device | |
| CN206047698U (en) | A kind of air clamper of machining crankshafts dead eye | |
| CN204867186U (en) | Spoke wire stock bending device | |
| CN217071382U (en) | Small-size end cover equipment mechanism | |
| CN211109761U (en) | Battery pole piece feeding device | |
| CN204710874U (en) | A kind of automatic centering extrusion forming device | |
| CN210307613U (en) | Cap pressing device of cap covering machine | |
| CN220362074U (en) | Protection device of vertical pneumatic brake tapping machine | |
| CN220296031U (en) | Cutting device is used in magnesium alloy processing | |
| CN216327294U (en) | Bearing inner race groove grinding clamp | |
| CN219025534U (en) | Bending device for steel structure machining | |
| CN217544353U (en) | Magnetic core rotating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |