Summary of the invention
The object of the invention is to provide a kind of baffle arrangement for the problems referred to above.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of baffle arrangement, comprises slide block and the upset baffle plate being articulated with upper end of slide block; The side plate face of described upset baffle plate is for gear is by face, described slide block is provided with the scale tender for checking size intuitively, described scale tender comprises and keeps off the scale face flushed by face, described upset baffle plate comprises the connecting rod hinged with slide block top and is fixed on the baffle plate of small end, described baffle plate is symmetrically arranged symmetrical baffle plate centered by connecting rod, bottom described baffle plate, two ends convex to form crashproof projection downwards, and described baffle plate comprises edge, be arranged at central layer in edge and the some ribs being arranged on central layer and two ends and being connected edge.
Material has not only been saved in the setting of edge and rib, is interconnected creates a diversion to whole baffle plate with phase person, greatly strengthen the intensity of gear impact resistance, anti-baffle plate bending.
As preferably, the biside plate face of described central layer divides the distance being clipped to corresponding edge outer end equal, and the biside plate face of described central layer is equipped with rib, and described rib outer end flushes with described edge outer end.
As preferably, the bottom face of described crashproof projection is the inclined plane raised gradually from inside to outside.
As preferably, the bottom face of described crashproof projection is provided with bumper.
As preferably, bilateral symmetry corresponding with the reverses direction of upset baffle plate on described slide block is provided with the draw runner arranged in the horizontal direction.
As preferably, described draw runner lower surface is provided with anti-askew rib along the length direction of draw runner.
The guiding ruler inner slide of cut-to-size saw is arranged the chute coordinated with draw runner with anti-askew rib, thus coordinated with draw runner is dual by anti-askew rib, can effectively anti-limited slip block in the deflection of guiding ruler in slideway or wearing and tearing, ensure the precision of cutting out plate, the longer service life of each parts.
As preferably, described slide block top is provided with hinged groove, jointed shaft is provided with in described hinged groove, described hinged groove two ends are hinged pin one and the hinged pin two of the through hole had for setting up jointed shaft, described jointed shaft passes hinged pin two towards gear by the one end in face, the other end and hinged pin one are connected, and described connecting rod bottom is arranged in described hinged groove, and jointed shaft is through described connecting rod.
As preferably, the degree of tightness pad be sheathed on jointed shaft is provided with between described connecting rod bottom and hinged pin two, described hinged pin two is provided with for passing jointed shaft and the female axis hole of tool, described jointed shaft is also arranged with and is screwed to ecto-entad on hinged pin axis hole and the inner is against the adjustable ring on degree of tightness pad, described adjustable ring outer end is provided with manually revolves ear for degree of tightness adjustable ring.
Gear positions above being leaned against by plank when cutting out plate by face, slide block directly arranges the scale tender with the scale face flushed by face with gear and directly can read the position and size that keep off by place, face guiding ruler, during sanction plate, scale is more convenient, also staff's viewing hood whether sideslip is convenient to, ensure the accuracy cutting out plate, improve and cut out plate quality.
When overturning before and after baffle plate, baffle plate bottom leans against on the front and back sides of cut-to-size saw guiding ruler by crashproof projection, and each parts can be protected not easily to collide with damage, prevents again the wearing and tearing between plate washer and guiding ruler simultaneously.
For ensureing that baffle plate turning needs to have trickle gap between connection two bottom sides and hinged pin freely, but gap existence can easily cause baffle plate deflection in use, or clash into damage between each position, adjustable ring is adopted to make inwardly to be screwed by adjustable ring behind baffle plate location to be pressed on degree of tightness pad, thus fastening connecting rod, baffle plate can not overturn, close contact between each parts, anti-collision effect is good, and baffle plate is deflection not easily.
In sum, the present invention has following beneficial effect:
1, gear positions above being leaned against by plank when cutting out plate by face, slide block directly arranges the scale tender with the scale face flushed by face with gear and directly can read the position and size that keep off by place, face guiding ruler, during sanction plate, scale is more convenient, also staff's viewing hood whether sideslip is convenient to, ensure the accuracy cutting out plate, improve and cut out plate quality.
2, adjustable ring is adopted to make inwardly to be screwed by adjustable ring behind baffle plate location to be pressed on degree of tightness pad, thus fastening connecting rod, baffle plate can not overturn, close contact between each parts, and anti-collision effect is good, and baffle plate is deflection not easily.
3, structure of the present invention is simple, accurate positioning, and sanction plate precision is high.
4, baffle plate intensity of the present invention is high, long service life, and few with material, cost is low.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
Embodiment one:
A kind of baffle arrangement, comprises slide block 1 and the upset baffle plate 2 being articulated with upper end of slide block; The side plate face of upset baffle plate is for gear is by face, slide block is provided with the scale tender 6 for checking size intuitively, scale tender comprises and keeps off the scale face 61 flushed by face, upset baffle plate comprises the connecting rod 21 hinged with slide block top and is fixed on the baffle plate 22 of small end, baffle plate is symmetrically arranged symmetrical baffle plate centered by connecting rod, bottom baffle plate, two ends convex to form crashproof protruding 23 downwards, and baffle plate comprises edge 221, be arranged at central layer 222 in edge and the some ribs 223 being arranged on central layer and two ends and being connected edge.
Material has not only been saved in the setting of edge and rib, is interconnected creates a diversion to whole baffle plate with phase person, greatly strengthen the intensity of gear impact resistance, anti-baffle plate bending.
The biside plate face of central layer divides the distance being clipped to corresponding edge outer end equal, and the biside plate face of central layer is equipped with rib, and rib outer end flushes with edge outer end.
The bottom face of crashproof projection is the inclined plane raised gradually from inside to outside.The bottom face of crashproof projection is provided with bumper 231.Bilateral symmetry corresponding with the reverses direction of upset baffle plate on slide block is provided with the draw runner 31 arranged in the horizontal direction.Draw runner lower surface is provided with anti-askew rib 311 along the length direction of draw runner.
Slide block top is provided with hinged groove, jointed shaft is provided with in hinged groove, hinged groove two ends are hinged pin 1 and the hinged pin 2 12 of the through hole had for setting up jointed shaft, jointed shaft passes hinged pin two towards gear by the one end in face, the other end and hinged pin one are connected, connecting rod bottom is arranged in hinged groove, and jointed shaft is through connecting rod.
The degree of tightness pad 13 be sheathed on jointed shaft is provided with between described connecting rod bottom and hinged pin two, described hinged pin two is provided with for passing jointed shaft and the female axis hole of tool, described jointed shaft is also arranged with and is screwed to ecto-entad on hinged pin axis hole and the inner is against the adjustable ring 14 on degree of tightness pad, described adjustable ring outer end is provided with manually revolves ear 15 for degree of tightness adjustable ring.
Move baffle arrangement during use, by the size that scale needs on accurate cut-to-size saw guiding ruler, baffle plate is translated into the side needed for backup plate, rotation manual revolves ear, fixed dam.
Gear positions above being leaned against by plank when cutting out plate by face, slide block directly arranges the scale tender with the scale face flushed by face with gear and directly can read the position and size that keep off by place, face guiding ruler, during sanction plate, scale is more convenient, also staff's viewing hood whether sideslip is convenient to, ensure the accuracy cutting out plate, improve and cut out plate quality.