CN204651102U - A kind of parallel lines are to mould-entering device - Google Patents
A kind of parallel lines are to mould-entering device Download PDFInfo
- Publication number
- CN204651102U CN204651102U CN201520248848.6U CN201520248848U CN204651102U CN 204651102 U CN204651102 U CN 204651102U CN 201520248848 U CN201520248848 U CN 201520248848U CN 204651102 U CN204651102 U CN 204651102U
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- block
- regulating
- pair
- push rod
- supporting plate
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Abstract
The utility model discloses a kind of parallel lines to mould-entering device, comprise pedestal, supporting plate, regulating block, a pair upper block, a pair lower tumbler, push rod.Supporting plate offers regulating tank, and regulating block comprises slide bar, lays respectively at the block one at slide bar two ends and block two, and slide bar coordinates with regulating tank; Supporting plate establishes projecting block, and a pair upper block is arranged on block one, and a pair lower tumbler is arranged on projecting block; Projecting block is provided with adjusting screw(rod), between the top of adjusting screw(rod) and the bottom surface of regulating block, establishes regulating spring; Push rod is movably arranged on the top of supporting plate, and the center line of push rod is vertical shape, establishes coil tension spring between the bottom of push rod and the end face of regulating block.By technique scheme, the spacing coordinating adjustable a pair upper block and a pair lower tumbler of regulating block and coil tension spring and regulating spring, to meet the demand of different size cable.
Description
Technical field
The utility model relates to cable processing technique field, in particular to a kind of parallel lines to mould-entering device.
Background technology
Parallel lines melt on aluminium foil and heat the electric property that the coated quality of polyester band affects high speed parallel cable to a great extent, instrument and supplies of the prior art adopts steel circular die, mould aperture is greater than parallel to the widest size, in aluminium foil or the operation of polyester band, along with change in location when aluminium foil or polyester band rotate, under band tension force wire rod a bit and contacting dies, at this point, this point stressed very ambassador wire rod occurs that heart yearn is out of shape, periodic zigzag shape is rendered as from this distortion of sliver, this periodically deforming causes decay to wait in the anxious huge increase of certain Frequency point appearance decay (occurring decay spike) problem, and it is electrically bad etc. to cause impedance and difference to turn index such as isotype etc., test frequency these electric bad performances higher are more obvious, this causes wire rod cannot by high-frequency test a very main cause, another is put stressed great Yi and causes the problem such as aluminium foil or polyester band scratch broken belt.For making the impedance under higher frequency high frequency of high speed parallel cable, that decay, difference turn the electric performance test such as isotype is qualified, and right parallel band technique and band equipment carry out improving become very urgent.
Utility model content
The technical problem that the utility model solves: melt polyester band about parallel lines to aluminium foil and heat coated, instrument and supplies of the prior art adopts steel circular die, parallel lines is become the spiral yarn shaped type of generation, causes wire rod to pass through high-frequency test.
The utility model provides following technical scheme:
A kind of parallel lines, to mould-entering device, comprise pedestal, supporting plate, regulating block, a pair upper block, a pair lower tumbler, push rod.
Described supporting plate is vertically arranged on pedestal, described supporting plate is offered the regulating tank in vertical shape, described regulating block comprises slide bar, lays respectively at the block one at slide bar two ends and block two, described slide bar coordinates with regulating tank and can move up and down in regulating tank, described piece one and supporting plate one contacts side surfaces, described piece two contacts with supporting plate another side.
Described a pair upper block is arranged on block one by axle, and the center line of described a pair upper block is positioned in same level, and described a pair lower tumbler is arranged on supporting plate by axle, and the center line of described a pair lower tumbler is positioned in same level.The downward orthographic projection of described a pair upper block drops on the outer peripheral face of a pair lower tumbler.
The top of described supporting plate is provided with back-up block, described push rod is movably arranged on back-up block, the center line of described push rod is vertical shape, the bottom of described push rod is provided with coil tension spring, the other end of described coil tension spring is connected on the end face of regulating block, and the cooperation of described push rod and coil tension spring can order about a pair upper block close to or away from a pair lower tumbler.
Wherein, the side that above-mentioned supporting plate is provided with a pair lower tumbler is provided with projecting block, described a pair lower tumbler is arranged on projecting block by axle, described projecting block is offered the screwed hole that center line is vertical shape, in described screwed hole, adjusting screw(rod) is installed, the top of described adjusting screw(rod) is provided with regulating spring, and the other end of described regulating spring is connected on the bottom surface of regulating block.
By technique scheme, the active force that described coil tension spring has to press down to regulating block, this active force regulates by the lifting of push rod, so regulate a pair upper block to be added in be in parallel lines between itself and a pair lower tumbler between pressure.When the larger cable of outside dimension need be strengthened to hold in the gap of a pair upper block and a pair lower tumbler, operating personnel movably make adjustments screw rod, to adjust the tension force of regulating spring, a pair upper block is held up, makes the gap between a pair upper block and a pair lower tumbler be large enough to hold the larger cable of outside dimension.Afterwards, operating personnel regulate the tension force of coil tension spring again, with regulate a pair upper block be added in parallel lines between pressure.To sum up, the utility model is easy to reach and not only applies enough pressure but also be unlikely to by line to the effect weighed wounded, thus avoids parallel lines to become the spiral yarn shaped type of generation, ensures that wire rod passes through high-frequency test smoothly.
Improve as one of the present utility model, the bottom surface of described regulating block is provided with the outstanding round bar in vertical shape, described adjusting screw(rod) top end face is provided with the outstanding round bar in vertical shape, the upper end of described regulating spring is sleeved on the outstanding round bar of regulating block, and the lower end of described regulating spring is sleeved on the outstanding round bar of adjusting screw(rod).Improvement like this, the personnel of being convenient to operation change regulating spring.
Improve as one of the present utility model, the quantity of described regulating tank is two, and described two regulating tanks are parallel to each other.
Improve as one of the present utility model, the cross section of described regulating block slide bar is square.With matching, the cross section of regulating tank is also square, and so improves, and can prevent regulating block from tilting.
Improve as one of the present utility model, the outer circumference surface of described a pair upper block offers annular groove, the outer circumference surface of described a pair lower tumbler offers annular groove, and the downward orthographic projection of the annular groove on the outer circumference surface of described a pair upper block drops in the annular groove on the outer circumference surface of a pair lower tumbler.In practical operation, parallel lines are to being fastened in the annular groove of upper lower tumbler.
Improve as one of the present utility model, the mode that described push rod is threaded connection is movably arranged on back-up block.As further improvement, described push rod is provided with locking nut, and described locking nut is positioned at the top of regulating block.Improvement like this, can prevent push rod to be independently elevated.
Improve as one of the present utility model, outstanding round bar is established in the bottom of described push rod, and the external diameter of described outstanding round bar is less than the external diameter of push rod, and one end of described coil tension spring to be sleeved on outstanding round bar and to terminate in the bottom surface of push rod.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is that a kind of parallel lines of the utility model are to the structural representation of mould-entering device;
Fig. 2 is A place enlarged drawing in Fig. 1;
Fig. 3 is B place enlarged drawing in Fig. 1;
Fig. 4 observes the structural representation of described parallel lines to mould-entering device gained in Fig. 1 from upper right side;
Fig. 5 is the structural representation of regulating block in Fig. 4.
Symbol description in figure:
10-pedestal;
20-supporting plate; 21-regulating tank; 22-back-up block; 23-projecting block; 231-adjusting screw(rod); 2310-gives prominence to round bar; 232-adjustment screw;
30-regulating block; 31-block one; 32-block two; 33-slide bar; 34-gives prominence to round bar;
40-upper block; 41-annular groove;
50-lower tumbler; 51-annular groove;
60-push rod; 61-gives prominence to round bar;
70-coil tension spring;
80-locking nut.
Embodiment
As shown in Figure 4, a kind of parallel lines, to mould-entering device, comprise pedestal 10, supporting plate 20, regulating block 30, a pair upper block 40, a pair lower tumbler 50, push rod 60.
As shown in Figure 1, described supporting plate 20 is vertically arranged on pedestal 10, and as shown in Figure 4, described supporting plate 20 is offered the regulating tank 21 in vertical shape, the quantity of described regulating tank 21 is two, and described two regulating tanks 21 are parallel to each other.As shown in Figure 4, the top of described supporting plate 20 is provided with back-up block 22, and screwed hole offered by described back-up block 22.As shown in Figure 1, the side of described supporting plate 20 is provided with projecting block 23, and described projecting block 23 is positioned at immediately below regulating block 30.
As shown in Figure 5, described regulating block 30 comprises two slide bars be parallel to each other 33, lays respectively at block 1 and the block 2 32 at slide bar 33 two ends, described piece 1 and supporting plate 20 1 contacts side surfaces, contact with supporting plate 20 another side for described piece 2 32, described slide bar 33 coordinates with regulating tank 21 and can move up and down in regulating tank 21.
Composition graphs 1, Fig. 2, described projecting block 23 offers the screwed hole that center line is vertical shape, adjusting screw(rod) 231 is installed in described screwed hole, described adjusting screw(rod) 231 top end face is provided with the outstanding round bar 2310 in vertical shape, and the outstanding round bar 2310 of described adjusting screw(rod) 231 is set with regulating spring 232.The bottom surface of described regulating block 30 is provided with the outstanding round bar 34 in vertical shape, and the upper end of described regulating spring 232 is sleeved on the outstanding round bar 34 of regulating block 30.
As illustrated in figure 1 or 4, described a pair upper block 40 is arranged on block 1 by axle, the center line of described a pair upper block 40 is positioned in same level, described a pair lower tumbler 50 is arranged on the projecting block 23 of supporting plate 20 by axle, and the center line of described a pair lower tumbler 50 is positioned in same level.The downward orthographic projection of described a pair upper block 40 drops on the outer peripheral face of a pair lower tumbler 50.As shown in Figure 1, the outer circumference surface of described a pair upper block 40 offers annular groove 41, the outer circumference surface of described a pair lower tumbler 50 offers annular groove 51, and the orthographic projection downwards of the annular groove 41 on the outer circumference surface of described a pair upper block 40 drops in the annular groove 51 on the outer circumference surface of a pair lower tumbler 50.
As illustrated in figure 1 or 4, described push rod 60 is by being movably arranged on back-up block 22 with being threaded of screwed hole, the center line of described push rod 60 is vertical shape, as shown in Figure 3, outstanding round bar 61 is established in the bottom of described push rod 60, the external diameter of described outstanding round bar 61 is less than the external diameter of push rod 60, described outstanding round bar 61 is set with coil tension spring 70, the other end of described coil tension spring 70 is connected on the end face of regulating block 30, and the cooperation of described push rod 60 and coil tension spring 70 can order about a pair upper block 40 close to or away from a pair lower tumbler 50.As shown in Figure 4, described push rod 60 is provided with locking nut 80, and described locking nut 80 is positioned at the top of regulating block 30.
In practical operation, operating personnel's turn push rod 60, the coil tension spring 70 of push rod 60 bottom can order about regulating block 30 and declines or have downward trend, and regulating block 30 drives a pair upper block 40 on it to decline; Operating personnel's action adjusting screw(rod) 231, to adjust the tension force of regulating spring 232, orders about regulating block 30 and rises, and regulating block 30 drives a pair upper block 40 on it to rise.So, the spacing of a pair upper block 40 and a pair lower tumbler 50 is adjustable, with the cable of the different size size of clamping between a pair upper block 40 and a pair lower tumbler 50.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (8)
1. parallel lines are to a mould-entering device, comprise pedestal (10), supporting plate (20), regulating block (30), a pair upper block (40), a pair lower tumbler (50), push rod (60), described supporting plate (20) is vertically arranged on pedestal (10), described supporting plate (20) is offered the regulating tank (21) in vertical shape, described regulating block (30) comprises slide bar (33), lay respectively at block one (31) and the block two (32) at slide bar (33) two ends, described slide bar (33) coordinates with regulating tank (21) and can move up and down in regulating tank (21), described piece one (31) and supporting plate (20) contacts side surfaces, described piece two (32) contacts with supporting plate (20) another side, described a pair upper block (40) is arranged on block one (31) by axle, the center line of described a pair upper block (40) is positioned in same level, described a pair lower tumbler (50) is arranged on supporting plate (20) by axle, the center line of described a pair lower tumbler (50) is positioned in same level, the top of described supporting plate (20) is provided with back-up block (22), described push rod (60) is movably arranged on back-up block (22), the center line of described push rod (60) is vertical shape, the bottom of described push rod (60) is provided with coil tension spring (70), the other end of described coil tension spring (70) is connected on the end face of regulating block (30), the cooperation of described push rod (60) and coil tension spring (70) can order about a pair upper block (40) close to or away from a pair lower tumbler (50), the downward orthographic projection of described a pair upper block (40) drops on the outer peripheral face of a pair lower tumbler (50), describedly to it is characterized in that: the side that described supporting plate (20) is provided with a pair lower tumbler (40) is provided with projecting block (23), described a pair lower tumbler (50) is arranged on projecting block (23) by axle, described projecting block (23) offers the screwed hole that center line is vertical shape, adjusting screw(rod) (231) is installed in described screwed hole, the top of described adjusting screw(rod) (231) is provided with regulating spring (232), the other end of described regulating spring (232) is connected on the bottom surface of regulating block (30).
2. a kind of parallel lines as claimed in claim 1 are to mould-entering device, it is characterized in that: the bottom surface of described regulating block (30) is provided with the outstanding round bar (34) in vertical shape, described adjusting screw(rod) (231) top end face is provided with the outstanding round bar (2310) in vertical shape, the upper end of described regulating spring (232) is sleeved on the outstanding round bar (34) of regulating block (30), and the lower end of described regulating spring (232) is sleeved on the outstanding round bar (2310) of adjusting screw(rod) (231).
3. a kind of parallel lines as claimed in claim 1 are to mould-entering device, it is characterized in that: the quantity of described regulating tank (21) is two, and described two regulating tanks (21) are parallel to each other.
4. a kind of parallel lines as claimed in claim 1 are to mould-entering device, it is characterized in that: the cross section of described regulating block (30) slide bar (33) is square.
5. a kind of parallel lines as claimed in claim 1 are to mould-entering device, it is characterized in that: the outer circumference surface of described a pair upper block (40) offers annular groove (41), the outer circumference surface of described a pair lower tumbler (50) offers annular groove (51), and the orthographic projection downwards of the annular groove (41) on the outer circumference surface of described a pair upper block (40) drops in the annular groove (51) on the outer circumference surface of a pair lower tumbler (50).
6. a kind of parallel lines as claimed in claim 1 are to mould-entering device, it is characterized in that: the mode that described push rod (60) is threaded connection is movably arranged on back-up block (22).
7. a kind of parallel lines as claimed in claim 6 are to mould-entering device, it is characterized in that: described push rod (60) is provided with locking nut (80), and described locking nut (80) is positioned at the top of regulating block (30).
8. a kind of parallel lines as claimed in claim 1 are to mould-entering device, it is characterized in that: outstanding round bar (61) is established in the bottom of described push rod (60), the external diameter of described outstanding round bar (61) is less than the external diameter of push rod (60), and one end of described coil tension spring (70) is sleeved on outstanding round bar (61) and goes up and terminate in the bottom surface of push rod (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248848.6U CN204651102U (en) | 2015-04-23 | 2015-04-23 | A kind of parallel lines are to mould-entering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248848.6U CN204651102U (en) | 2015-04-23 | 2015-04-23 | A kind of parallel lines are to mould-entering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651102U true CN204651102U (en) | 2015-09-16 |
Family
ID=54103821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520248848.6U Expired - Fee Related CN204651102U (en) | 2015-04-23 | 2015-04-23 | A kind of parallel lines are to mould-entering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835602A (en) * | 2015-04-23 | 2015-08-12 | 苏州圣利线缆有限公司 | Parallel line pair mold entering device |
-
2015
- 2015-04-23 CN CN201520248848.6U patent/CN204651102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835602A (en) * | 2015-04-23 | 2015-08-12 | 苏州圣利线缆有限公司 | Parallel line pair mold entering device |
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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 |
Granted publication date: 20150916 Termination date: 20160423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |