TWM272657U - Fast adjustment apparatus for lower guide of band saw machine - Google Patents

Description

M272657

The technical field of the new type] This creation is related to a green machine with a rocking queen T. More detailed and ancient types can be easily adjusted by adjusting the screw #. In particular, it refers to the entire device. Adjusting the lower guide base of the band saw machine with a dry speed of 5 weeks. [Previous technology] According to the conventional guide of the band saw machine, the guide base is installed on the table, and the fixed base is used to press against and guide the saw band. The width direction saw surface wheel set can be used to clamp the guide saw. Because the lower guide seat is directly locked to the new saw finishing top set with a different width than the original saw band, on the one hand it is used to ensure that the top wheel set , On the other hand, the back edge of the saw. Most of them include a fixed base, which can be equipped with a saw-back top set at the top, the rear edge, and a two-sided sawing surface in the thickness direction on the front end; therefore, when the replacement belt is installed, The user must re-adjust the belt to be able to pass through and stretch smoothly. The clamp can be properly abutted against the saw belt. [New Content] However, when the conventional band saw machine is installed and replaced with a saw blade with a different width, Wang Wang will be wrong. The mine back top group on the lower guide seat is adjusted, and because the mine back top group is located below the work surface, the user cannot directly adjust it, and the work surface must be disassembled and adjusted first, so the adjustment operation is very inconvenient. This creation provides a quick adjustment device with a lower guide base for the wrong machine, which includes a base plate connected to the lower guide base, so that the lower guide base can be linked, and a horizontal guide groove is provided on the base plate for one Locking elements are locked after penetration

M272657 g, creation instructions (2) --------- It is fixed on the machine, and the other machine is locked inherently—adjustment & which: a side guide assembly and an adjustment screw, σ and There is a screw thread, which can be inserted and extended with the base plate, and can be used to make the base plate and the complex μ Τφ and # wait / month from the upper and lower guide seat to easily adjust the spiral adjustment, And the guide slide of the guide assembly cooperates to quickly adjust the displacement. '. The adjustment device provided by this creation, when the band saw machine is installed and replaced with a different width ^ saw =, the user does not need to remove the work surface on the guide base, only when the adjustment screw is rotated, the entire The lower guide base advances or retreats along the width of the saw band to achieve quick adjustment of the lower guide base, which makes the installation of the wrong bands with different specifications easier and faster. The kind of belt ο 1 1 The seat is made under the guidance system. In this example, the best picture of Shi Shi is better than the second one. Machine [Saw seat with fixed points can be fixed to the bow, guide and 3 holders, 1 clamp 1 group and 1 round to the seat surface, fixed saw edge fixed \ end one and back 2 in the IX direction, the top degree is the same A wide-phase saw band knows that a bow has a bow and a design that leads to a large press. 1 to build 1 to have a tool and a seat 2 · · A set of base parts has a shape, including a map and a water bag. Four, one, three, two, three, two, two, and two seats, read the whole body, adjust the body, adjust the board, adjust the shape, then L, and the other 2. Please submit, CXI ·, outline part 5, Saw element 2 1 side Fixing rod 2 One of the two locking screw plates. The whole seat is adjusted to the base 1-the degree 2 and the # plate 4 2 guide 1-2 and the plate 3 side 1 2 extension hole straight screw straight down and set down to the hem Wall JJ JJ, Detective Phase r—H ^ Tian 1 Shi OO rH Plate 1 Bottom 2 One Plate and Bottom 1 1 ± 1, 2 True Plates, 2 ο The first position is fixed under the derivative to make the system appropriate. Set ^ — 'through the bottom of the 11 rH plate base, When ο with 1, Block 2 and 4 are turned at an economic tie 1 5

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Page 6 M272657 IV. Creation instructions (3) It can be linked with the base plate 21, and the side plate 2 1 2 is provided with a lateral guide groove 2 1 6 extending along the width of the saw band 40; the lock This embodiment is a handle, and this embodiment is a handle, and has a handle 2 2 1 and a head 2 2 2. The head end 2 2 2 further extends a bolt portion 2 2 3 and can pass through the base plate 2 The lateral guide groove 1 of 1 is locked with the opposite wall surface of the machine 30 after being locked, so that the base plate 2 1 is loosened or locked; the adjusting seat 2 3 is locked to the machine 3 0 —the side wall surface, which A receiving groove 2 3 1 is recessed at the top end, and a limiting groove 2 3 2 is relatively recessed in each of the two sides of the side wall of the receiving groove 2 3 1. The other side is oppositely arranged along the width of the saw band. The perforation 2 3 3; The guide assembly 24 has a guide bolt 2 4 1, one end of which can be slid through the guide slide holes 2 1 4 provided on the base plate 21, and the other end can be passed through respectively The adjustment seat 2 3 has two opposite perforations 2 3 3, and a ring sleeve 2 4 2 received in the adjustment seat 2 3 receiving groove 2 3 1 and is provided with an extension screw through the outer diameter edge of the ring sleeve 2 4 2 One locking bolt 2 4 3 can fasten the guide bolt 2 4 1 It is fixed in the ring sleeve 2 4 2 so that the guide pin 2 4 1 and the ring sleeve 242 can be assembled and positioned on the adjusting seat 2 3 for guiding the base plate 2 1; The adjusting screw 2 5 is provided at one end There is a screw part 2 5 1 which can be penetrated and extended in the screw hole 2 1 3 on the base plate 21, and the other end is provided with a large-diameter ring-shaped turning part 2 5 2, and the turning A small diameter neck portion 2 5 3 is formed on each side of the portion 2 5 2, and a larger diameter stop portion 2 5 4 is extended on the outer neck portion 2 5 2 so that the stopper portion 2 5 2 can be formed by The sides are horizontally received in the grooves 2 3 1 of the adjustment seat 2 3, and the necks 2 5 3 on the two sides can be horizontally received in the two opposite limit grooves 2 3 2

Page 7 M272657 IV. Creative Instructions (4)

In the middle, and by the outer stopper 2 5 4 and the positioning, the adjustment screw 25 can be abutted by the axial wall surface, and the adjustment monument can be rotated through the deflection part 25 2. The base plate 2 1 along the saw band 40 width square ^ 2, buckle 2 5 to adjust the belt ^ L visibility universal displacement linear · The above is the overview of the structure of each component of the creation; ㈣, then The effectiveness statement of the interconnection relationship of each group in this creation is as follows: / 、 The saw that is expected to achieve the request is the saw surface group 1 2, only 2 2 first 5 2 1 and the sexually displaced saw band 2 are locked. The user needs to install the unloading work tightly to widen the width of the belt, or to make it adjust the rotation of the rotary switch to the upper part, so that the lower 40 rear base plate can not be replaced. When you bring the fourth and fifth pictures, because the saw is narrowed, you can press it against the guide device 20 to relax and then fit 2 5 2, that is, the upper edge of the bottom guide base 10 and the 2 1 That is to say, this is not shown in the same width chart.) The effect of the rod 2 5 and the rotation of 40. This creation is that when the belt is 40, a new one must be introduced. Exposed when the rotation can be adjusted by a full adjustment of the back of the saw to complete the creative creation of the saw band. The rear end of the same production recorder adjusts the saw band machine to adjust the adjustment. Next, the rapid son-in-law changed the position of the wide edge of different specifications to produce the lower guide seat 104, the rear edge 30, the side device 20, the adjusting screw 25, and the width 12 of the saw band. When the setting is 20, the change of the lower guide seat can be adjusted with the locking element when the adjustment is completed, or the top of the locking element is adjusted when the back of the saw is adjusted. The direction of the base plate is moved to guide the new fixing element 2. When used without disassembling 2 2 1 0, there are excellent progress in counterfeit products.

M272657 IV. Creative Instructions (5) Usability, while traversing domestic and foreign technical data on this type of structure, the same structure has not been found in the literature. Therefore, this creation already has new patent elements. Apply according to law. However, the above is only one of the preferred and feasible embodiments of this creation. Therefore, any equivalent structural changes applied to the description of this creation and the scope of patent application should be included in the scope of patent of this creation.

Page 9 M272657 Simple illustration of the drawing [Simple illustration of the drawing] The first drawing is a partial appearance combination diagram of the creative band saw. The second picture is the installation and assembly diagram of the guide base and the adjustment device in this creation. The third figure is an exploded perspective view of the lower guide base and the adjusting device of the present creation. The fourth figure is a side sectional view of the lower guide base and the adjusting device of the present creation. The fifth figure is a schematic diagram of the adjustment action of the creative adjustment device. [Description of main component symbols] 1 0 Lower guide base 1 1 Fixed base 1 2 Saw back top group 1 3 Μ Face wheel group 2 0 Adjustment device 2 1 Base plate 2 1 1 Base plate 2 1 2 Side plate 2 1 3 Screw hole 2 1 4 Guide slip hole 2 1 5 Positioning tip 2 1 6 Lateral guide groove 2 2 Locking element 2 2 1 Handle 2 2 2 Head 2 2 3 Bolt 2 3 Adjusting seat 2 3 1 Receptacle 2 3 2 Limit Slot 2 3 3 Perforation 2 4 Guide assembly 2 4 1 Guide bolt 2 4 2 Ring 2 4 3 Locking bolt 2 5 Adjusting screw 2 5 1 Screw part 2 5 2 Turning part 2 5 3 Neck 2 5 4 stop Stop 3 0 Machine 4 0 Saw

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Claims (1)

M272657 V. Application for patent scope 1. A lower guide base of a band saw machine and a base plate, which are connected with the upper guide base of the machine table and can be provided with a lateral guide groove provided in advance; a locking element is provided through The opposite wall surfaces of the base are screw-fixed to each other. An adjusting seat is fixedly connected with a receiving slot, one of the two side walls of the receiving slot; a guide assembly with a guide slide, and the other end is respectively connected with the adjusting seat. The ring sleeves in the grooves extend through each other, and the bolt can be assembled and fixed on the adjustment seat. An adjustment screw is provided with an extension screw at one end. The other end is provided with an in-place rotation in the groove compared with the adjustment seat. When adjusting the screw, the base can be driven to make rapid adjustment and displacement, and it can be used. 2. For example, the second speed adjustment device in the scope of patent application, where the base plate is connected. 3. For the first speed adjustment device in the scope of the patent application, the locking element extends a bolt part that can pass through the base's quick adjustment device, which includes: The lower guide seat is properly connected and fixed, so that an edge saw is formed at the lower fixed position. The lateral guide groove with the width of the square seat plate and the machine of the band saw machine can be used to fix the base plate by loose locks; at the appropriate part of the machine, and the side is provided with an opposite through bolt, one end of which The base plate is properly penetrated and extended with two perforations, and a ring accommodated in the adjusting seat is fixedly combined with the guide bolt sleeve, so that the guide is used for the guide of the base plate for adjustment and displacement; there is a screw part, which can have a large diameter with the base plate. The turning part can be moved in the axial direction, so that the user can adjust the saw band with different specifications along the width of the saw band through the turning plate of the turning part and its upper and lower guide seats. The quick guide of the lower guide base of the band saw machine according to item 1 is to properly extend the positioning pin and the lower guide base. The quick part of the lower guide base of the band saw machine according to item 1 is a handle, and the k + bw is a handle. The lateral guide groove of the head end extension plate and the opposite wall surface of the machine Page 11 M272657 V. Scope of patent application 4. The quick adjustment device for the lower guide base of the band saw machine as described in item 丄 of the patent application scope, wherein the base plate has a bottom plate, and one side plate of one side of the bottom plate extends downwards for lateral guide grooves. Where appropriate, the bottom plate is opposite to the side wall of the adjusting seat, and is provided with a screw hole for the adjustment screw to penetrate and extend the screw, and a guide slide hole for the guide bolt to extend and slide. 5. If the patent application scope speed adjustment device 'where the adjustment level is recessed with a relative limit, a stopper with a smaller diameter and a larger diameter is formed to adjust the volume into the groove of the adjustment base, Relative to the limiting groove, and by abutting positioning, the adjusting screw 6, such as the patent application speed adjustment device 'wherein the guide is provided with a locking bolt, so as to pass through the lower guide of the heart π saw described in item 1 The side edge of the second side wall of the second slot of the fast seat is a sub-slot. The neck of the second side of the turning part of the adjusting screw is extended from the side of the neck to the second part of the screw. The side neck can be located on the adjustment seat by the horizontal volume of the side palate, the axial penetration of the outer stop portion and the opposite wall surface of the adjustment seat. The fast guide of the lower guide of the band saw machine described in item 1 The ring sleeve of the component is extended through the outer diameter of the screw. The guide in the eight ring sleeve r + α ^ ^