TWM273883U - Tool for cutting coaxial wire - Google Patents

Description

M273883 8. Description of the new model: [Technical field to which the new model belongs] refers to a type of cutting jig used for cutting. This new model relates to a cutting jig that cuts coaxial lines. [Previous technology] Due to the development of science and technology, the coaxial wire that was originally used only for telephones has gradually been expanded to use in communication and video transmission. In the past, related industry used to strip the coaxial wire, such as The stripping disclosed in the Chinese Patent No. 246875 can only be stripped one layer at a time, and each stripping layer must be replaced with the tapering tool in accordance with the gradually decreasing wire diameter, as in the Republic of China Although the wire stripping device disclosed in the publication No. 4832g7 patent has all the cutters of the wire diameter to be cut at one time, before performing the wire stripping, it must be adhered with tape before peeling layer by layer. Complex and time-consuming. [New content] The purpose of the new 5L is to provide a cutting jig that can cut all layers of the coaxial line at the same time. Therefore, the novel coaxial wire cutting jig includes a platform and a cutting device. The platform includes a body and a slider; the body has a top surface, a leading edge, and a trailing edge, and the top surface is provided with a sliding device. The slider can be slidably accommodated in the slideway; the cutting device includes-a fixed seat, a knife seat and at least two cutting blades; the fixed seat is arranged on the platform; the Xiao knife seat has two opposite ends, The -end is pivotally mounted on the fixed seat and corresponds to the first position above the slideway M273883 away from the platform and a cutting blade adjacent to the platform is detachably provided on the knife seat, and each has a, And the two cutting blade edges protrude from the blade holder with different protrusions, and the coaxial line is placed on the platform perpendicular to the slideway, and the place to be cut corresponds to the cutting blade, and the blade holder is moved from the first position Pivot to the second position so that the cutting edges of the two cutting blades cut into different depths of the coaxial line

Degree 'and cooperate with the slider to move the coaxial line forward and backward to cut. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with reference to the drawings. Referring to FIG. 1 and FIG. 2, a preferred embodiment of the novel coaxial wire cutting jig includes a platform 1 and a cutting device 2 provided on the platform 1.

For pivoting between one or two positions; a cutting edge; the platform 1 includes a body 11, a slider 12, a side stop 13 and a four-legged cymbal 14, the body 11 is a front edge η〗 A rectangular plate body with a rear edge ip, a first side edge 113 and a second side edge 114, and in this embodiment, the first side edge 113 is the right side edge of the body U, and the second side The edge 114 is the left edge of the main body 11. In addition, the main body 11 further has a top surface 115 and a bottom surface 116. The four foot pads 14 are respectively disposed at the four corners of the bottom surface 116 of the body u, and the slider 12 The side stopper 13 is a rectangular plate with a length approximately equal to the width of the main body 11. The slider 12 can be slidably accommodated in a slideway 117 formed on the top surface 115 of the main body 11. Here, M273883 specifically explains that, in this embodiment, the way of forming the slideway 117 is to recess a notch before the top surface 115 of the body 11 adjacent to the first side edge 113, and then lock the side stopper 13 The slideway 117 is defined on the first side edge 113 of the main body 11. In addition, a section is formed along the long side of the side stopper 13 to communicate with the slideway. 117 of the chute 131 in communication, as to how its role, it will be described later, the contents do = explained. In addition to the team's inverse, it also includes a platform related to this embodiment.

A first handle 15 connected to the slider 12, a first wire block 16 locked on the body u, and a second wire block 17 locked on the slider 12, the first-handle 15 consists of a first The shaft sleeve 151 and a first shaft 152 are formed. The first shaft 152 is penetrated by the side stopper 13 located at the first side edge 113 of the platform i through the slide # 131 and locked to the slider 12. -On the side, the first shaft sleeve 151 is sleeved outside the first shaft 152 and is exposed on the rod outside the platform, and thus, through the slide groove 131, the user can use the front and rear levers to move The first handle 15 drives the slider 12 to slide back and forth in the slideway ΐ7. Next, the first whole wire block 16 is a long and narrow rectangular plate having two opposite ends, which are adjacent to the rear edge 112 of the body n at a distance from the direction perpendicular to the slideway 117, and one end is fixed to the top of the body 11. On the surface 115, the other end protrudes from the top surface 115 of the main body 11 above the slideway 117. In addition, the first wire block 16 further has a first plane 161 and a first step. The first plane 161 is The top surface of the plate, and the first step 162 is located at the end of the plate protruding from the slideway 7 and adjacent to the side broadcast block ^ is formed by the depression of the first plane 161, and the first The entire wire block 16 also has a ridge rim 163 'in this embodiment' which is the rectangular plate adjacent to 7 M273883 the front of the main body 11 夕 _ &, 、 outer edge, for the coaxial cutting The line 100 comes in handy. The first complete wire block 17 is a rectangular plate, which is fixed to the end of the slider 12 ^ near the 11 m _ edge 11 of the body, and has a second plane 171, ^-" 72 and A second outer edge 173, the second plane 171 is the top surface of the sheet and the second step 172 is located on the side of the plate adjacent to the side stop A3, and is formed by the second plane 171 recessed And the second plane ... the helium plane 161 is substantially aligned, and the second step portion 172 and the P-th white portion 162 correspond to each other, and the depth of the depression is also the same, as for the first outer edge 173 is the The rectangular plate is adjacent to an outer edge of the first outer edge 163. The cutting device 2 includes a fixing base 21, a knife base 22, a second handle 23, and three cutting blades 24. The fixing base 21 is formed by a first base body. a ”and a second base 212 are combined; the knife seat 22 includes a pivoting frame 221 and a knife box 222, both of which are slightly rectangular long blocks, and the knife box 222 has a knife box bottom surface 201, and along the long side direction of the bottom surface of the tool box 201, a sipe 223 extending forward and backward from the tool box 222 is formed to accommodate the three cutting blades 24 (as shown in FIG. 3); The second handle 23 includes a pivot rod 23 i, a first shaft 232, a second shaft sleeve 233, and a rolling member 234. Next, the cutting device 2 of this embodiment includes an elasticity in addition to the components described above. The element 25 and the three-pitch adjusting piece 26 are also described in the following. The first base 211 is locked to the top surface 115 of the main body 11 and interposed between the first whole wire block 16 and the main body 11. The trailing edge 112 is adjacent to the left side of the slide 8 M273883 Road 117, and the 筮-苐 block 212 is suspended on the top surface 115 of the body 11 and the wide side of the right side of the section is locked. And a bottom for the second handle 23 fen to be provided on the second base body 212 and two frames to be pivoted up and down correspondingly q the bottom part of the first base body 212 corresponds to the above the month k and is formed with a groove 213, for the end of the pivoting frame 221 to pass through σ and pivotally connected to both sides of the bottom, in addition, two sides of the top of the second base body protrude forward to form two protruding blocks 214, defining the center One of the grooves is provided for the bottom end of the second post 23 of the second post 23 to be connected. — ^ The second post 231 is a single post, After the second shaft 232 passes through the first shaft sleeve 233, it is' connected to one end of the pivot rod, and the other end of the graft rod ⑶ is formed with two lugs 235 spaced in the same direction, and the two lugs 235 Debit-pin 236 pivots the rolling # 234 in the center, so as to abut against the top surface of the pivot joint 221, and the rolling pin of this embodiment is a ring-shaped bearing. Its function is: The pivoting frame 221 must be pivoted by the abutment of the second handle 23, so the use of rolling such as Perlin can reduce the wear on the pivoting frame 221. As shown in FIGS. 2, 3 and 4, the knife g 222 is locked to the pivot bracket by two or two locking elements 2 penetrating from the left side of the pivot bracket 221 and the right side of the knife box 222. The right side of 221, and at this time, the slot 223 of the knife box 222 corresponds to and above the slide rail 117, and the three-pitch adjusting piece 26 is a long sheet, and the lengths of both ends are slightly Longer than three cutting blades μ, and correspondingly provided with two perforations 261, and at the same time for the two locking elements 202 penetrating and extending from the right side of the magazine 222 to be accommodated in the sipe 223 And each cutting blade 24 is sandwiched between two and two pitch M273883 entire pieces 26 at intervals, and is fastened with three hex socket countersunk head screws 205 also locked by the right side of the blade S 222 To prevent the spacing adjustment pieces% and the cutting blade 24 from shaking left and right in the sipe 223. In addition, a cutting edge 241 is formed on one of the long sides of each cutting blade 24, and the cutting edge of the three cutting blade μ is formed. 241 are arranged in the same direction, and when they are placed in the sipe 223, the cutting edge 241 of the "three cutting force # 24" protrudes at high and low intervals. The bottom surface of the magazine is 201, and the elastic element 25 of this embodiment is a tensile spring, and the two ends thereof respectively borrow a first pin 203 provided on the front side of the second base 212, and The second pin 204 on the right side of the pivot bracket 221 is fixed. Referring back to FIGS. 1 and 2, since one end of the pivot bracket 221 is pivotally mounted on the second base body 212 and the knife holder 222 is locked on the pivot bracket 221, the knife holder 222 can be borrowed from the knife holder 222. The pivoting frame 221 is driven to pivot between a first position and a second position (as shown in FIG. 5), and when the magazine is moved to the second position, the slider 12 is further moved back and forth, And cutting the coaxial line 100: when the knife box 222 is in the first position, it is raised above the platform 1 at an angle with the platform i, and due to the abutting effect of the rolling member 234, and the pivoting frame 221 rests Abutting on the second base body 212, the second handle 23 is also angled with the knife box 222, and the second handle 23 and the body are close to a vertical state. Here is a note that The function of the elastic element 25 is to use the pulling force of the tensile spring to keep the knife holder 222 in the first position, even if the knife holder 222 does not fall on the top surface 115 of the body 11 due to gravity. However, when a user wants to place the coaxial line 100, he must first lift the knife holder 22 by himself. 10 M273883 When the user wants to cut the coaxial line 100, first, the coaxial line 100 to be cut is placed on the top surface 115 of the body n in a direction perpendicular to the slideway 117, and abuts against the first integral First outer edge I of the wire block 16. And the end to be cut is located in the slider 12 and corresponds to between the two complete wire blocks, and then push the first handle 15 backward to slide the slider 12 backward, and clamp the coaxial cable 100 Placed between the first outer edge 163 and the second outer edge 173 'here', the two integral wire blocks 16 and 17 function because the coaxial wire 1GG with a thinner wire diameter is susceptible to external forces, and Most of these wires in the market are collected in the form of wire bundles. Therefore, when the user cuts the required wire segments from the whole bundle of wire bundles, they have already been bent slightly, so the When the line_segment is placed on the platform and ## buts against the first-outer edge 163, the coaxial line 100 protrudes from the first-outer edge 163 and the second outboard and outer edge 173 to level the coaxial line. The segments to be cut by the slider 12 are convenient for cutting. Referring to FIGS. 5 and 6, then one of the users pulls the second handle 23 downwards to drive the knife holder 22 to pivot down to reach the second position. At this time, the bottom surface 201 of the knife blade is simultaneously abutted against the The first plane ⑹ of the first whole wire block 16 and the second plane m of the second whole wire block 17, and the cutting edge 241 of the three cutting blade M are respectively cut into the layers of the coaxial wire _ (as shown in FIG. 7). After the ^ ', show the first handle again ^ ^ I5 彺 Don't pull it, drive the slider 12 to slide forward, and while pulling the first-handle 15, pay attention to-the point is: due to the elasticity The function of the element 25, so the user must maintain the position of the first handle 23 with-hand and move the first handle 15 with the other hand. And because of the sliding material 12 sliding forward, 100 also moves forward Roll so that = cutting π μ w Ν ankle history a cutting knife 4 24 surrounds and cuts J around the outer periphery of each section of the coaxial line 11 M273883 100, and to slide the slider 12 forward-after a certain distance , You can release the second handle 23, pivot the knife holder 22 back to the first position, and take out the cut coaxial line 100. At this time, the user can easily Hand stripping section 100 coaxial cutting finished.

Finally, due to the relative position of the two complete wire blocks 16, 17, the cutting action of this embodiment, the slider 12 slides green to achieve the effect of the whole line, and then slides forward to drive the coaxial line 100 to roll. Dynamic cutting, but the direction of 10G X cutting of the coaxial line is not limited to when the slider 12 slides forward, when the user actually performs the operation, if the obtained line segment is already flat, it can also be placed directly on the body 11 The leading edge is ill, and sliding the slider 12 backwards causes the coaxial line 100 to roll backwards, which can also achieve cutting. As shown above, the new model uses most of the cutting blades provided in the tool holder 22 24 'cooperates with the slider 12 moving back and forth to achieve the effect of multi-stage cutting with the same line of 10G, and the overall cutting jig has a simple structure and a simple and time-saving operation process, so it can indeed achieve the purpose of new cost. ▲, but the above is only the preferred embodiment of the new model, otherwise it is not limited to the scope of the implementation of the new model, which is based on the patent application of the new model: the scope and the simple description of the new model made Changes in effectiveness are within the scope of this new type of patent. [Simplified illustration of the drawing] Implementation 1 ... perspective view, illustrating the better of the new coaxial wire cutting jig. Figure 2 is an exploded perspective view of the preferred embodiment. 12 M273883 Figure 3 is an exploded view illustrating the preferred implementation. One example is a knife box, three cutting blades and three gap adjusting pieces; FIG. 4 is a partial cross-sectional view illustrating that the cutting blades and the space adjusting pieces are each placed in one of the knife slots of the knife case; FIG. 5 is a perspective view showing the better FIG. 6 is a side view illustrating the tool holder in the second position in the preferred embodiment; and FIG. 7 is a front view illustrating the tool holder in the second position In the second position, the cutting state of the cutting blades.

13 M273883

[Description of Symbols of Main Components] 1 …… · •… Platform 171…… Second Plane 2……… Cutting Device 172…… Second Stage 100…… Coaxial Line 173…… Second Outer Edge u ••… •… Body 201… •… Bottom surface 111… —Edge 202…… · Locking element 112…… · Rear edge 203… •… First latch 113… •… First side edge 204… • … Second latch 114… •… Second side edge 205… •… Hex socket countersunk head screw 115… •… Top surface 21… * · •… Fixture base 116… —Bottom surface 211… •… First base body 117…… · Slide 212… •… Second seat 12 ·· ♦ ····· Slider 213… ·· Groove 13 ··· Side stopper 214… ·· Bump 131 · * ·… · Slide groove 22 • •…… · Blade holder 14… ·. •… Foot pads 221…. 柩 wooden 15… ·· •… First handle 222… ♦ _ ·· Blade holder 15 bu ... •… First shaft sleeve 223 •… Slot 152 … •… First shaft 23 ••… •… Second handle 16 •… •… First complete wire block 231 ·· * •… Pivot lever 16 BU · * •… First flat 232… •… Second shaft 162… •… First step 233… •… Second bush 163…… 苐 One outer edge 234… •… Roller 17 ••… •… Second complete wire block 235 …… Lug 14 M273883 236… • mortise lock 25… · * •… spring element 24 " ... •… cutting blade 26…… • distance adjustment piece 241 * · * •… cutting edge 261… · perforation

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Claims (1)

M273883 9. Scope of patent application: 1. A coaxial wire cutting jig, including: a platform including: body I has a top surface, a leading edge and a trailing edge, and a slideway is provided on the top surface; The slider can be slidably accommodated in the slideway; and • a cutting device including:-a fixed seat on the platform; ^ a knife seat having two opposite ends and pivoted on the fixed end at one end; A sledge corresponding to above the slideway for pivoting between a first position away from the platform and a second position adjacent to the platform; and at least two cutting blades detachably disposed on the knife seat, and Each has a cutting blade edge, and the cutting blade edges protrude with different amounts of protrusion ~ protrude the blade holder; the coaxial line is placed on the platform perpendicular to the slideway, and the position to be cut φ should be at 0, etc. Below the cutting blade, pivot the blade holder from the first position to the second position, so that the cutting edges of the cutting blades are cut into the different angles of the coaxial line, and cooperate with the slider to move the coaxial back and forth. The thread is rolled and cut. 2. According to the coaxial wire cutting jig described in the scope of the patent application, the child body further has a first side edge and a second side edge, and the top surface of the body is recessed along the first side edge. The notch, in addition, the platform further includes a side stopper fixedly locked to the first side edge, and the slideway is defined by the side stopper and the notch slot in cooperation. 16 M273883 According to the declared patent | Coaxial wire cutting jig described in item 2, wherein the 4 flat mouth further includes a first handle, and the side stopper is provided with a slide groove which communicates with the slideway. One end of one handle is connected through a slider extending through the chute /, π C, and the first handle can be moved to slide the slider forward and backward in the slideway. According to the coaxial wire cutting jig described in Item 1 of the declared patent scope, the 4 knife holder is composed of a pivot bracket and a knife box, the pivot bracket has two opposite ends, and one end of the pivot holder is pivotally connected to the fixed seat. The knife box is detachably locked to the pivot bracket and corresponds to the upper part of the slideway, and has a bottom surface, and a sipe for receiving the cutting blades is formed on the bottom surface. 5. According to the coaxial wire cutting jig described in item i of the patent scope, the cutting device further includes an elastic element and a second handle, and the elastic element has two opposite ends, which are respectively fixed to the fixing Holder and knife holder, which keeps the knife holder in the first position, the first handle is pivoted on the fixed seat 2 above the side knife holder, and has a rolling member which is in contact with the knife holder in a rolling contact, by which The second handle can pivot the knife seat to the second position. 6. According to the coaxial wire cutting jig described in item 5 of the patent scope, wherein the second handle is composed of a second shaft, a second shaft sleeve and a pivot bar, the pivot bar has − The top and bottom ends, the first: the shaft passes through the second shaft sleeve and is connected to the top of the pivot rod, and the bottom end of the pivot rod is pivotally connected to the fixed seat, and is arranged at intervals. Two lugs, the rolling element is lost between the two lugs. 7 'According to the coaxial wire cutting jig described in item i of the scope of the patent application, wherein the cutting device further includes at least one detachable for clamping: two cutting blades, 17 M273883, a spacing adjustment piece for adjusting The distance between the two cutting blades. 8. The coaxial wire cutting jig according to item 1 of the patent scope, wherein the platform further includes a first whole wire block mounted on the top surface of the body and the first whole wire block partially protrudes. Out of the slideway, it has a first plane and a first step recessed from the plane. When the knife seat is in the second position, its bottom side is abutted against the first plane, and each of the cutting blades The cutting edge of the cutting edge corresponds to the first step portion. In addition, the first whole wire block has a first outer edge against which the coaxial line abuts. 9. The coaxial wire cutting jig according to item 8 of the scope of patent application, wherein the platform further includes a second whole wire block installed on the slider, and the second whole wire block has a second plane And a second step portion recessed from the second plane, the second plane is substantially aligned with the first plane, and the second step portion corresponds to the first step portion; in addition, the second whole line block is more There is a second outer edge corresponding to the first outer edge. 10. According to the coaxial wire cutting jig described in the scope of the patent application, the platform t includes at least a foot, and the body further has a bottom surface, and the foot pad is provided on the bottom surface of the body. 18