CN214352613U - Air spring capsule skin cutting device under commercial truck driver's cabin seat - Google Patents
Air spring capsule skin cutting device under commercial truck driver's cabin seat Download PDFInfo
- Publication number
- CN214352613U CN214352613U CN202023082381.2U CN202023082381U CN214352613U CN 214352613 U CN214352613 U CN 214352613U CN 202023082381 U CN202023082381 U CN 202023082381U CN 214352613 U CN214352613 U CN 214352613U
- Authority
- CN
- China
- Prior art keywords
- fixed
- transmission shaft
- cutting
- linear guide
- air spring
- 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
Landscapes
- Air Bags (AREA)
Abstract
The utility model discloses an air spring bag skin cutting device under commercial truck driver's cabin seat, include the landing leg that forms by stainless steel side pipe welding and the big board of support through the landing leg, support the big board surface and be provided with the cutter mount through two linear guide slip supports, the bottom of cutter mount is provided with the lead screw structure who drives through step motor, lead screw structure drive cutter mount is supporting big board surface horizontal slip along two linear guide, the interval is fixed with the tight piece of clamp of a plurality of band blades on the cutter mount, two linear guide one end tops are provided with horizontally cutting axle, cutting axle passes through ring flange and transmission shaft one end fixed connection, the fixed bearing frame that runs through in both ends of transmission shaft, the other end of transmission shaft is fixed with drive transmission shaft pivoted three-phase asynchronous motor, the other end of cutting axle is provided with clamping bearing. The utility model discloses reduce the length of bag skin when the shaping, save production raw and other materials.
Description
Technical Field
The utility model relates to a cutting device, an air spring bag skin cutting device under merchant's truck driver's cabin seat specifically says so.
Background
The air spring bag skin of the cab is widely used for damping the cab of a commercial vehicle, the air bag is a vulnerable accessory in the using process of the vehicle in order to quickly damp the vibration of a frame and a cab of a vehicle body, and the air bag damping is generally arranged on an automobile suspension system in order to improve the smoothness and the comfort of the driving of the vehicle. The air bag vibration reduction is formed by processing after cutting an air spring bag skin, the cutting efficiency of the existing cutting equipment is low, the stability is poor during cutting, large errors exist, the rejection rate is high, and the waste of raw materials is caused.
Disclosure of Invention
In order to solve the problem, the utility model aims at providing an air spring bag skin cutting device under commercial truck driver's cabin seat.
In order to achieve the above purpose, the technical scheme of the utility model is that: a cutting device for air spring bag skin under a commercial truck cab seat comprises supporting legs formed by welding stainless steel square tubes and a supporting large plate supported by the supporting legs, wherein a cutter fixing frame which is supported by two linear guide rails in a sliding manner is arranged on the surface of the supporting large plate, a lead screw structure driven by a stepping motor is arranged at the bottom of the cutter fixing frame, the lead screw structure drives the cutter fixing frame to horizontally slide on the surface of the supporting large plate along the two linear guide rails, a plurality of clamping blocks with blades are fixed on the cutter fixing frame at intervals, a horizontal cutting shaft is arranged above one end of the two linear guide rails, the cutting shaft is fixedly connected with one end of a transmission shaft through a flange, two ends of the transmission shaft are fixedly penetrated through bearing seats, a three-phase asynchronous motor for driving the transmission shaft to rotate is fixed at the other end of the transmission shaft, a clamping bearing is arranged at the other end of the cutting shaft, a lifting plate which moves up and down through a sliding chute is fixed on the supporting legs below the clamping bearing, the lifting plate is provided with a pair of relative die clamping cylinders on the surface, the lifting plate is driven by the upper jacking cylinder to move up and down, the opposite end of the telescopic end of each die clamping cylinder is respectively fixed with a relative movable die clamping block, the opposite end of each movable die clamping block is respectively provided with a V-shaped notch, and the centers of the two notches are positioned under the die clamping bearings.
Furthermore, a horizontal cutter adjusting linear guide rail is fixed on the cutter fixing frame, a plurality of cutter adjusting slide blocks are arranged on the cutter adjusting linear guide rail at intervals, clamping blocks with blades are fixed on the cutter adjusting slide blocks respectively, and the cutting edges of the blades are aligned with the cutting shaft.
Further, bearing blocks at two ends of the transmission shaft are fixed on the surface of the small support plate on the surface of the large support plate.
Furthermore, the upper top cylinder is fixed at a cylinder fixing frame at one side of the supporting leg.
The utility model discloses simple structure, convenient operation through electrical control, realizes that a key starts, the cutting finishes automatic tool retracting, has improved cutting efficiency moreover, reduces the length of bag skin when the shaping, sparingly produces raw and other materials.
Drawings
The present invention will now be further described with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, a cutting device for air spring bag skin under a commercial truck cab seat comprises a support leg formed by welding a stainless steel square tube 1 and a support large plate 8 supported by the support leg, wherein a cutter fixing frame 4 slidably supported by two linear guide rails 11 is arranged on the surface of the support large plate 8, a screw structure driven by a stepping motor 5 is arranged at the bottom of the cutter fixing frame 4, the screw structure drives the cutter fixing frame 4 to horizontally slide on the surface of the support large plate 8 along the two linear guide rails 11, the stepping motor 5 drives a cutting part to realize fast feeding, slow cutting feeding and fast retracting, a plurality of clamping blocks 9 with blades are fixed on the cutter fixing frame 4 at intervals, a horizontal cutting shaft 3 is arranged above one end of the two linear guide rails 11, the cutting shaft 3 is fixedly connected with one end of a transmission shaft 14 through a flange 15, and bearing blocks 10 at two ends of the transmission shaft 14 are fixed on the surface of a support small plate 21 on the surface of the support large plate 8, the transmission shaft 14, the flange 15 and the cutting shaft 3 are all of a hollow structure, the cutting shaft 3 is provided with exhaust holes, compressed air can be conveyed through an air pipe and a rotary joint to facilitate the exhaust and expansion of the capsule skin to realize the quick assembly and disassembly of the capsule skin, two ends of the transmission shaft 14 are fixedly penetrated through the bearing seat 10, the bearing seat 10 is internally provided with a roller bearing which reduces the friction coefficient in the movement process and ensures the rotation precision of the bearing seat, the other end of the transmission shaft 14 is fixedly provided with a three-phase asynchronous motor 2 for driving the transmission shaft 14 to rotate, the other end of the cutting shaft 3 is provided with a clamping bearing 13, a supporting leg below the clamping bearing 13 is fixedly provided with a lifting plate 18 which moves up and down through a chute, the surface of the lifting plate 18 is provided with a pair of opposite clamping cylinders 7, the lifting plate 18 is driven to move up and down by an upper jacking cylinder 6, the upper jacking cylinder 6 is fixed at a cylinder fixing frame 16 at one side of the supporting leg, one opposite end of each clamping cylinder 7 is respectively fixed with an opposite movable clamping block 12, opposite ends of the movable clamping block 12 are respectively provided with a V-shaped notch 19, and the centers of the two notches 19 are positioned right below the clamping bearing 13.
In order to adjust the distance between the cutters of the clamping blocks 9 conveniently, and therefore air springs with different sizes are machined, the cutter fixing frame 4 is fixedly provided with a horizontal cutter adjusting linear guide rail 20, a plurality of cutter adjusting sliding blocks 17 are arranged on the cutter adjusting linear guide rail 20 at intervals respectively, the clamping blocks 9 with blades are fixed on the cutter adjusting sliding blocks 17 respectively, and the cutting edges of the blades are aligned with the cutting shaft 3.
The utility model discloses the theory of operation: the air spring bag is sleeved on the cutting shaft 3, the upper jacking cylinder 6 drives the lifting plate 18 to ascend, the clamping cylinder 7 pushes the movable clamping blocks 12 on the two sides to move inwards at the same time, the V-shaped notches 19 of the movable clamping blocks 12 on the two sides clamp the clamping bearings 13, therefore, the air spring bag can be conveniently sleeved and taken down, the centrifugal force generated by the rotation of the cutting shaft 3 can be corrected, the stability of the cutting shaft 3 in rotating and cutting is ensured, finally, the stepping motor 5 drives the clamping blocks 9 of the cutter fixing frame 4 to move towards the cutting shaft 3, the blades of the clamping blocks 9 cut the rotating air spring bag, the rapid feeding, the slow cutting feeding and the rapid retracting can be realized, the cutting is more accurate and higher in efficiency, and the quality of the air spring is fully ensured.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (4)
1. The utility model provides an air spring bag skin cutting device under commercial truck driver's cabin seat which characterized in that: comprises a supporting leg formed by welding stainless steel square tubes (1) and a large supporting plate (8) supported by the supporting leg, wherein the surface of the large supporting plate (8) is provided with a cutter fixing frame (4) which is slidably supported by two linear guide rails (11), the bottom of the cutter fixing frame (4) is provided with a lead screw structure driven by a stepping motor (5), the lead screw structure drives the cutter fixing frame (4) to horizontally slide on the surface of the large supporting plate (8) along the two linear guide rails (11), a plurality of clamping blocks (9) with blades are fixed on the cutter fixing frame (4) at intervals, a horizontal cutting shaft (3) is arranged above one end of the two linear guide rails (11), the cutting shaft (3) is fixedly connected with one end of a transmission shaft (14) through a flange (15), two ends of the transmission shaft (14) are fixedly penetrated through bearing seats (10), and the other end of the transmission shaft (14) is fixedly provided with a three-phase asynchronous motor (2) for driving the transmission shaft (14) to rotate, the other end of the cutting shaft (3) is provided with a clamping bearing (13), a lifting plate (18) which moves up and down through a sliding groove is fixed on a supporting leg below the clamping bearing (13), a pair of opposite clamping cylinders (7) are arranged on the surface of the lifting plate (18), the lifting plate (18) is driven by an upper jacking cylinder (6) to move up and down, opposite movable clamping blocks (12) are respectively fixed at opposite ends of a telescopic end of each clamping cylinder (7), V-shaped notches (19) are respectively arranged at opposite ends of the movable clamping blocks (12), and the centers of the two notches (19) are located under the clamping bearing (13).
2. The cutting device for the air spring bag skin under the cab seat of the commercial truck as claimed in claim 1, wherein: a horizontal cutter adjusting linear guide rail (20) is fixed on the cutter fixing frame (4), a plurality of cutter adjusting slide blocks (17) are arranged on the cutter adjusting linear guide rail (20) at intervals respectively, clamping blocks (9) with blades are fixed on the cutter adjusting slide blocks (17) respectively, and cutting edges of the blades are aligned with the cutting shaft (3).
3. The cutting device for the air spring bag skin under the cab seat of the commercial truck as claimed in claim 1, wherein: bearing blocks (10) at two ends of the transmission shaft (14) are fixed on the surface of a small supporting plate (21) on the surface of the large supporting plate (8).
4. The cutting device for the air spring bag skin under the cab seat of the commercial truck as claimed in claim 1, wherein: the upper top cylinder (6) is fixed at a cylinder fixing frame (16) at one side of the supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023082381.2U CN214352613U (en) | 2020-12-18 | 2020-12-18 | Air spring capsule skin cutting device under commercial truck driver's cabin seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023082381.2U CN214352613U (en) | 2020-12-18 | 2020-12-18 | Air spring capsule skin cutting device under commercial truck driver's cabin seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214352613U true CN214352613U (en) | 2021-10-08 |
Family
ID=77986949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023082381.2U Active CN214352613U (en) | 2020-12-18 | 2020-12-18 | Air spring capsule skin cutting device under commercial truck driver's cabin seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214352613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939893A (en) * | 2022-05-23 | 2022-08-26 | 重庆利财管道有限公司 | PVC pipeline annular cutting machine |
-
2020
- 2020-12-18 CN CN202023082381.2U patent/CN214352613U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939893A (en) * | 2022-05-23 | 2022-08-26 | 重庆利财管道有限公司 | PVC pipeline annular cutting machine |
| CN114939893B (en) * | 2022-05-23 | 2023-07-25 | 重庆利财管道有限公司 | PVC pipeline annular cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107378378B (en) | Press-fitting and welding integrated device for gravure roller | |
| CN214352613U (en) | Air spring capsule skin cutting device under commercial truck driver's cabin seat | |
| CN111618623B (en) | Working method of machining equipment for synchronously machining two sides of aluminum alloy hub | |
| CN212705485U (en) | Take stepping mechanism's gas cylinder bottleneck processing special plane | |
| CN219648507U (en) | Punching device for processing automobile door raw materials | |
| CN213563088U (en) | Rail mounted timber saw cuts equipment | |
| CN116493674A (en) | High-speed circular sawing machine with quick clamping mechanism | |
| CN214457620U (en) | Last stable toughened glass side cut device | |
| CN211317721U (en) | Automatic running-in detection equipment for automobile seat slide rail | |
| CN108943841A (en) | A kind of cutting equipment of carton processing | |
| CN210451252U (en) | Clamping device for machining of gearbox gear | |
| CN114619569A (en) | Neat dissection device of curbstone | |
| CN214867613U (en) | Half-and-half cutting machine for metal pipes | |
| CN219169740U (en) | Axle housing body blank fixed length loading attachment | |
| CN221316677U (en) | Aircraft seat ground overhauls equipment | |
| CN218984048U (en) | Transmission device for machining automobile die | |
| CN219443622U (en) | Metal door and window cutting equipment | |
| CN211464973U (en) | Plate shearing machine for machining automobile parts | |
| CN112958984B (en) | Mining frame assembly fixture | |
| CN220112483U (en) | Trimming device for aluminum composite panel processing | |
| CN214110556U (en) | Cutting equipment for processing mechanical accessories | |
| CN219852236U (en) | Positioning tool for machining core disc backing plate | |
| CN219520347U (en) | Adjustable steel fiber cutting equipment | |
| CN220739635U (en) | Pipeline transfer mechanism for new energy automobile | |
| CN221089367U (en) | Wood board cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |