CN205927970U - Clamping machine that high -speed rapier weaving machine goes into latitude transmission case constructs - Google Patents
Clamping machine that high -speed rapier weaving machine goes into latitude transmission case constructs Download PDFInfo
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- CN205927970U CN205927970U CN201620968646.3U CN201620968646U CN205927970U CN 205927970 U CN205927970 U CN 205927970U CN 201620968646 U CN201620968646 U CN 201620968646U CN 205927970 U CN205927970 U CN 205927970U
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- plate
- transmission case
- locking pressure
- bottom board
- pressure plate
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Abstract
The utility model discloses a clamping machine that high -speed rapier weaving machine goes into latitude transmission case constructs belongs to rapier weaving machine accessory technical field. The utility model discloses a locating plate and built -up connection board, built -up connection board are connected the fixed plate setting and are being connected the bottom plate top including connecting bottom plate and connection fixed plate, offer the mounting hole that is used for fixed transmission case box on connecting the bottom plate and connecting the fixed plate respectively, being provided with the supporting shoe on the locating plate and being used for the locking pressure plate of fixed connection bottom plate, locking pressure plate's one end is supported by the supporting shoe, and locking pressure plate's the other end extends to connects the bottom plate top, and the locking lead screw passes locking pressure plate, and locks the lead screw top and be provided with lock nut and sticis locking pressure plate and connecting the bottom plate top. The utility model discloses a clamping debugging can realize greatly having improved production efficiency into the multiaspect processing of latitude transmission case, has reduced production intensity.
Description
Technical field
This utility model is related to rapier loom accessory technical field, more particularly, it relates to a kind of High Speed Rapier Loom enters
The clamping mechanism of latitude transmission case.
Background technology
Enter the fundamental parts that latitude transmission case is High Speed Rapier Loom, it is by the axle in High Speed Rapier Loom equipment, set, gear
Become an entirety etc. relevant assembling parts, make between them, to keep correct mutual alignment, and according to certain drive connection association
Adjust ground transmitting movement or power.Therefore, the product quality entering latitude transmission case will directly influence precision, the property of High Speed Rapier Loom
Energy and life-span.
The main structure entering latitude transmission case is that complex contour, wall are thin and uneven, and it is internal to be in chamber shape, working position
More and difficulty of processing is big, the higher hole system of the existing required precision of working position and plane, also has a lot of required precisions relatively low
Fastener hole.Wherein especially higher with the dimensional accuracy of the bearing support holes on casing, form accuracy and surface roughness requirements, typically
The dimensional accuracy that High Speed Rapier Loom enters the main shaft supporting hole of latitude transmission case is IT6, and it is public that circularity, cylindricity tolerance are less than aperture
The half of difference, surface roughness value is Ra0.63～0.32 μm；Remaining bearing hole size precision is IT7～IT6, surface roughness
It is worth for Ra2.5～0.63 μm.The Product Precision therefore entering latitude transmission case is directly connected to the economic steadily fortune of High Speed Rapier Loom
OK, otherwise because of the quality of fit problem of bearing and box body hole, so that the rotating accuracy of axle is declined, so that driving member (as gear) is produced
Raw vibration and noise, mechanical friction aggravation leads to Lubricating Oil Temperature to rise, the effect of lubrication declines, and directly influences at a high speed
The service life of rapier loom, serious in the case of may result in the whole machine of equipment to scrap.
The machining amount of labour cost entering latitude transmission case in industry accounts for the 30%～50% of whole Product processing cost,
Cost of labor in product remains high for a long time, because the commonly used multiple computer desk of existing processing technique, the processing method of multiple operation,
When carrying out machining to the different machined surfaces entering latitude transmission case, generally require to make this casing repeatedly be filled on different platform
Folder, about the 40% of the debug time accounting full working procedure processing time, greatly reduce labor productivity, increased the labor of employee
Easily cause box deformation in fatigue resistance, and clamping process, have a strong impact on the machining accuracy of workpiece, product defective products rate occupies for a long time
Height not under.Case above reflects traditional processing technique and simple frock cannot meet small lot, multiple batches of at this stage
Production need, enter latitude transmission case production automatization, efficient activity, economization problem extremely urgent.How to reduce
The production efficiency preferably improving in the case of input into latitude transmission case body is that enterprise adapts to current economic environment sustainable development suddenly
The problem that need to solve.
Through retrieval, Chinese Patent Application No.：2014205863366, the applying date：On October 11st, 2014, innovation and creation name
Referred to as：A kind of rear transmission case body frock clamp, this application case discloses a kind of rear transmission case body frock clamp, the bottom of including
Plate, base plate is provided with centration axis, positioning chamber, three positioning sleeves；And it is fixed on the fixation kit on case lid.The work of this application case
Clamps can quickly firmly rear transmission case body be fixed on base plate, be easy to other processing equipments and it is processed, but should
Application case is but not suitable for being applied to the multiaspect processing into latitude transmission case, and this application case cannot avoid fixation kit to be directly anchored to
The problem of product stress deformation is easily caused on case lid it is still necessary to improve further.
Utility model content
1. utility model technical problem to be solved
The purpose of this utility model is to overcome deficiency in prior art, there is provided a kind of High Speed Rapier Loom enters latitude transmission
The clamping mechanism of case, is debugged the multiaspect processing that can achieve into latitude transmission case, drastically increases production effect by clamped one time
Rate, reduces production intensity.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that this utility model provides is：
A kind of High Speed Rapier Loom of the present utility model enters the clamping mechanism of latitude transmission case, determines with being arranged at including location-plate
Combination connecting plate on the plate of position, described combination connecting plate includes connecting bottom board and the plate that is connected, and the plate that is connected is arranged on even
Connect above base plate, connecting bottom board and the plate that is connected offer installing hole for fixed conveyor box body respectively；
Support block is provided with described location-plate and for being fixedly connected the locking pressure plate of base plate, one end of locking pressure plate by
Support block supports, and the other end of locking pressure plate extends to above connecting bottom board, and locking screw mandrel passes through locking pressure plate and location-plate
Connect, and locking screw mandrel top is provided with locking nut and locking pressure plate is pressed on above connecting bottom board.
Further improve as this utility model, described locking pressure plate offer regulation chute along its length,
Locking screw mandrel passes through this regulation chute.
Further improve as this utility model, described location-plate is provided with the positioning leaning against connecting bottom board side
Pin.
Further improve as this utility model, described positioning pin column leans against two adjacent sides of connecting bottom board respectively
On.
Further improve as this utility model, between described locking nut and locking pressure plate, be provided with pad.
Further improve as this utility model, one end of connecting bottom board is provided with two plates that are connected, should
The parallel both sides being distributed on connecting bottom board of two plates that are connected.
Further improve as this utility model, the plate that is connected passes through screw with connecting bottom board and is connected.
3. beneficial effect
The technical scheme being provided using this utility model, compared with prior art, is had the advantages that：
(1) a kind of High Speed Rapier Loom of the present utility model enters the clamping mechanism of latitude transmission case, traditional multiple tracks of forgoing completely
The mode of processing and loading clamp, decreases the small batch part scheduling and planning time and changes the time of clamping for adapting to produce, heighten
Part scheduling and planning efficiency, improves the utilization rate of lathe, can more flexibly carry out parts in small batch production and replacing.
(2) a kind of High Speed Rapier Loom of the present utility model enters the clamping mechanism of latitude transmission case, by adding on location-plate
Plus combination connecting plate is so that the bottom surface of transmission case body can be directly anchored to combine on connecting plate, and by positioning pin column and
The design of locking pressure plate allows combination connecting plate to be fixed on location-plate, only needs circumferentially rotating of location-plate i.e. achievable right
The multiaspect processing of transmission case body, significantly reduces labor intensity, improves production efficiency.
(3) a kind of High Speed Rapier Loom of the present utility model enters the clamping mechanism of latitude transmission case, the bottom of transmission case body
Fix with combining connecting plate, when this combination connecting plate is placed on location-plate, is positioned by positioning pin column, then screw
Locking nut, locking pressure plate is pressed on it is achieved that the installation of transmission case body is fixed above connecting bottom board, clamping debugging process
The left/right of middle transmission case body/front/rear side is not affected by any external force, will not be deformed, machining accuracy is high.
(4) a kind of High Speed Rapier Loom of the present utility model enters the clamping mechanism of latitude transmission case, the shape chi of connecting bottom board
Very little with location-plate on the positioning pin column of setting and the position of locking pressure plate match, different types of transmission case body is processed
When, only need to using the combination connecting plate of different structure instead, as long as the geomery of connecting bottom board does not do changing, being all not required to change
Location-plate, application is more flexible, is also beneficial to reduce production cost while improve production efficiency.
(5) a kind of High Speed Rapier Loom of the present utility model enters the clamping mechanism of latitude transmission case, reasonable in design, principle
Simply, it is easy to promote the use of.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A of Fig. 1 to structural representation；
Fig. 3 is the structural representation combining connecting plate in this utility model.
Label declaration in schematic diagram：1st, transmission case body；2nd, connecting bottom board；201st, be connected plate；202nd, installing hole；
3rd, location-plate；4th, support block；5th, locking pressure plate；6th, lock screw mandrel；7th, positioning pin column.
Specific embodiment
For further appreciating that content of the present utility model, in conjunction with accompanying drawing, this utility model is described in detail.
With reference to embodiment, the utility model will be further described.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of High Speed Rapier Loom of the present embodiment enters the clamping mechanism of latitude transmission case, bag
Include location-plate 3 and the combination connecting plate being arranged on location-plate 3, combination connecting plate includes connecting bottom board 2 and the plate that is connected
201, the plate 201 that is connected is arranged on above connecting bottom board 2, is specially provided with two on one end of connecting bottom board 2 and connects admittedly
Fixed board 201, the parallel both sides being distributed on connecting bottom board 2 of two plates 201 that are connected, and be connected plate 201 and be connected bottom
Plate 2 passes through screw and is connected.In the present embodiment, combination connecting plate is disposed to fixed placement transmission case body 1, as Fig. 3 institute
Show, connecting bottom board 2 and the plate 201 that is connected offer installing hole 202 for fixed conveyor box body 1 respectively.Connect solid
The setting of fixed board 201 is the transmission for matching with the height of transmission case body 1 bottom front, being supported on below transmission case body 1
The bottom rear end of box body 1 is then directly anchored on connecting bottom board 2, and installing hole 202 extends through connecting bottom board 2 and is connected
Plate 201, during fixed conveyor box body 1, mounting screw passes through connecting bottom board 2 and the installing hole being connected plate 201 from bottom
202 and will be fixing for transmission case body 1.
Support block 4 and the locking pressure plate 5 for being fixedly connected base plate 2, one end of locking pressure plate 5 are provided with location-plate 3
Above support block 4, and supported by support block 4, the other end of locking pressure plate 5 extends to above connecting bottom board 2, locking pressure plate
Combination connecting plate is pressed on location-plate 3 for 5 be disposed to, and prevents when being processed, transmission case body 1 is with combination even
Fishplate bar occurs position to offset thus affecting machining accuracy.Regulation chute is offered along its length on locking pressure plate 5, locks screw mandrel
6 are passed through this regulation chute and are connected with location-plate 3, and the convenient locking pressure plate 5 that adjusts of the setting of this regulation chute is pressed in connecting bottom board 2
On length；And locking screw mandrel 6 top is provided with locking nut, can be pressed locking pressure plate 5 by screwing this locking nut
Above connecting bottom board 2, and it is provided with pad between locking nut and locking pressure plate 5, this pad can effectively increase and locking
The contact area of pressing plate 5, thus disperse extruding force, it is to avoid locking pressure plate 5 surface damage, and has preferable anti-loosing effect.
The positioning pin column 7 abutting against connecting bottom board 2 side is additionally provided with location-plate 3, specially respectively in connecting bottom board 2
Adjacent two lateral location setting positioning pin columns 7, for positioning to the placement location of connecting bottom board 2.Reality processing uses
When, first transmission case body 1 being fixed on combination connecting plate becomes an entirety, then combination connecting plate is placed into location-plate
On 3, positioned by positioning pin column 7, then screwed locking nut, locking pressure plate 5 is pressed on above connecting bottom board 2, real
The installation having showed transmission case body 1 is fixed.It is provided with special drive mechanism, this drive mechanism can drive fixed below location-plate 3
Position plate 3 is rotated in a circumferential direction, and the cutter carrying out machining to transmission case body 1 is fixedly disposed at transmission case body 1 side
, when machining to certain machined surface, start this driving means and location-plate 3 is rotated, make another of transmission case body 1
Machined surface is just to process tool, you can carry out the machining of another machined surface.
The present embodiment efficiently solves the multiple of existing processing technique by the structure design of location-plate 3 and combination connecting plate
The low problem of clamping, machining accuracy.Transmission case body 1 is typically directly fixedly mounted on by existing processing technique by screw
On location-plate 3, offer, on location-plate 3, the screw hole running through, screw passes through this screw hole by transmission case from location-plate 3 bottom
Casing 1 is fixing.To the machining of transmission case body 1 be often its left/right/front/rear face is carried out hole system and plane plus
Work (left/right in the present embodiment/front/rear all for orientation as shown in Figure 1), due to the bottom surface knot of transmission case body 1
Structure is uneven it is difficult to directly its underrun screw be fixed on location-plate 3, and existing process can only be by its left/right side
Or front/rear side horizontal is fixed on location-plate 3, using this kind of fixed form, no matter how location-plate 3 rotates, and always has
One to two machined surfaces are cannot just cutter to be processed it is necessary to after some machined surface machines, by transmission case
Casing 1 disassembles from location-plate 3, changes a machined surface and reinstalls fixation, and due to each machined surface of transmission case body 1
Geomery is each variant, and the screw hole location that same location-plate 3 opens up is difficult to each the face phase with transmission case body 1
Join and be fixed installation, the mode of an one piece location-plate 3 corresponding machined surface is usually taken in industry, that is, transmission case body 1 is every
When dismounting is once processed face replacing, also replacing is synchronized to location-plate 3.It follows that existing processing technique to
Realize the multiaspect processing of transmission case body 1, then must carry out the debugging of clamping repeatedly of multiple location-plates 3 and multiple machined surface, labor
Fatigue resistance is higher, significantly reduces production efficiency, and the surface of transmission case body 1 easily stress deformation, clamping process repeatedly
It is easily caused its deformation impaired, impact machining accuracy is so that product defective products rate remains high for a long time.
The design of the present embodiment then completely avoid problem above, and the present embodiment passes through to add combination on location-plate 3 even
Fishplate bar is so that the bottom surface of transmission case body 1 can be directly anchored to combine on connecting plate, and is pressed by positioning pin column 7 and locking
The design of plate 5 allows combination connecting plate to be fixed on location-plate 3, only needs circumferentially rotating of location-plate 3 to can achieve to biography
The multiaspect processing of dynamic box body 1.At the end of processing all, only need to loosen the locking nut at locking screw mandrel 6 top, then will lock
Pressing plate 5 deflects so as to be disconnected base plate 2 around locking screw mandrel 6, just can take transmission case body 1 together with combination connecting plate
Go out, then again by under transmission case body 1 dismounting from combination connecting plate.During reworking, first by new biography to be processed
Dynamic box body 1 is fixed on combination connecting plate, then combination connecting plate is placed on location-plate 3 fixing being processed.Entirely add
During work, the clamped one time debugging of transmission case body 1 can achieve multiaspect processing, and transmission case body 1 in clamping debugging process
Left/right/front/rear side do not affected by any external force, will not be deformed, machining accuracy is high；Secondly, for same big
For the transmission case body 1 of little species, due to all, using bottom fixed form, the geomery of connecting bottom board 2 all can adopt
Uniting, the positioning pin column 7 on location-plate 3 and locking pressure plate 5 only need to be mated with the geomery of connecting bottom board 2, plus
Location-plate 3 need not be changed during work, for the transmission case body 1 of different size species, only need to adjust connection
The positional structure design of plate 201 and installing hole 202 of being connected on base plate 2 makes it match i.e. with the bottom of transmission case body 1
Can, the geomery of connecting bottom board 2 can not do and change, and still location-plate 3 need not be changed, that is, to different types of transmission
During box body 1 processing, only need to use the combination connecting plate of different structure instead, as long as the geomery of connecting bottom board 2 does not do becoming
Dynamic, all it is not required to change location-plate 3, application is more flexible, be also beneficial to reduce production cost.
A kind of High Speed Rapier Loom of the present embodiment enters the clamping mechanism of latitude transmission case, traditional multiple tracks processing dress of forgoing completely
The mode of folder, decreases the small batch part scheduling and planning time and changes the time of clamping for adapting to produce, heightened part
Scheduling and planning efficiency, improves the utilization rate of lathe, can more flexibly carry out parts in small batch production and replacing, is improving
While working (machining) efficiency, be conducive to improving processing precision of products, and this utility model structure design is simply it is easy to promote the use of.
Below schematically this utility model and embodiments thereof are described, this description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, without departing from this utility model create objective in the case of, design without creative
The frame mode similar to this technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (7)
1. a kind of High Speed Rapier Loom enter latitude transmission case clamping mechanism it is characterised in that：Including location-plate (3) and be arranged at fixed
Combination connecting plate on position plate (3), described combination connecting plate includes connecting bottom board (2) and the plate that is connected (201), is connected
Plate (201) is arranged on above connecting bottom board (2), and connecting bottom board (2) and the plate that is connected (201) offer respectively for fixing
The installing hole (202) of transmission case body (1)；
It is provided with support block (4) and the locking pressure plate (5) being used for being fixedly connected base plate (2), locking pressure plate on described location-plate (3)
(5) one end is supported by support block (4), and the other end of locking pressure plate (5) extends to above connecting bottom board (2), locking screw mandrel (6)
It is connected through locking pressure plate (5) and with location-plate (3), and locks screw mandrel (6) top and be provided with locking nut by locking pressure plate (5)
It is pressed on above connecting bottom board (2).
2. a kind of High Speed Rapier Loom according to claim 1 enter latitude transmission case clamping mechanism it is characterised in that：Described
Regulation chute is offered on locking pressure plate (5), locking screw mandrel (6) passes through this regulation chute along its length.
3. a kind of High Speed Rapier Loom according to claim 2 enter latitude transmission case clamping mechanism it is characterised in that：Described
The positioning pin column (7) leaning against connecting bottom board (2) side is provided with location-plate (3).
4. a kind of High Speed Rapier Loom according to claim 3 enter latitude transmission case clamping mechanism it is characterised in that：Described
Positioning pin column (7) leans against on two adjacent sides of connecting bottom board (2) respectively.
5. a kind of High Speed Rapier Loom according to claim 2 enter latitude transmission case clamping mechanism it is characterised in that：Described
It is provided with pad between locking nut and locking pressure plate (5).
6. a kind of High Speed Rapier Loom according to claim 1 enter latitude transmission case clamping mechanism it is characterised in that：Connect
Two plates that are connected (201) are provided with one end of base plate (2), two plates that are connected (201) are parallel is distributed in connection for this
Both sides on base plate (2).
7. a kind of High Speed Rapier Loom according to claim 6 enter latitude transmission case clamping mechanism it is characterised in that：Connect
Fixed plate (201) and connecting bottom board (2) pass through screw and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620968646.3U CN205927970U (en) | 2016-08-26 | 2016-08-26 | Clamping machine that high -speed rapier weaving machine goes into latitude transmission case constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620968646.3U CN205927970U (en) | 2016-08-26 | 2016-08-26 | Clamping machine that high -speed rapier weaving machine goes into latitude transmission case constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927970U true CN205927970U (en) | 2017-02-08 |
Family
ID=57953490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620968646.3U Expired - Fee Related CN205927970U (en) | 2016-08-26 | 2016-08-26 | Clamping machine that high -speed rapier weaving machine goes into latitude transmission case constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927970U (en) |
-
2016
- 2016-08-26 CN CN201620968646.3U patent/CN205927970U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200826 |