CN215392052U - Clamp shaping tool bit convenient to maintain - Google Patents

Abstract

A clamp forming tool bit convenient to maintain comprises a limiting cover plate, wherein a limiting inserted rod is arranged at the bottom of the limiting cover plate, a tool post is arranged below the limiting cover plate, a tool bit is arranged between the limiting cover plate and the tool post, a second jack is arranged at the position, opposite to the limiting inserted rod, of the tool post, a trapezoidal limiting inserted strip is arranged at one side, located at the second jack, of the bottom of the tool post, the tool bit is clamped and limited through matching of a first clamping groove at the bottom of the limiting cover plate and a second clamping groove at the top of the tool post to prevent the tool bit from shifting, the limiting cover plate is connected with the tool bit and the tool post through the limiting inserted rod and limited through a lifting limiting inserted strip to prevent falling off, only one extrusion force in the advancing direction is required when the tool bit is extruded and formed, the trapezoidal limiting inserted strip can prevent the tool bit from shifting only by preventing one position of the limiting cover plate, connecting pieces such as bolts are not required, when the tool bit is disassembled and maintained, only the limiting trapezoidal inserted strip is required to be pulled out, the high-stability quick-disassembly tool has good stability and can be quickly disassembled, and the machining efficiency is improved.

Description

Clamp shaping tool bit convenient to maintain

Technical Field

The utility model relates to the technical field of connecting structures, in particular to a clamp forming cutter head convenient to maintain.

Background

The clamp is the equipment that is used for extrusion between two pipe joints to be connected, there are more kinds such as two steel wire clamps and monaural clamp, be one of very common connecting device, wherein the inner circle of monaural clamp also known as the electrodeless clamp of monaural does not have arch and clearance, make the even atress in pipe fitting surface, be applicable to the connection of general hose and hard tube, have light in weight, chucking advantage such as effectual, the production of monaural clamp and the difference of traditional two steel wire clamps need not to dig, direct extrusion through the shaping tool bit can, it is comparatively convenient to process.

Among the prior art, in monaural clamp production process, the installation of shaping tool bit is mostly fixed on the blade holder through bolts etc. and in order to increase the stability of cutter, need use more bolt, lead to need to spend the longer time when the clamp of the different models of production dismantles and installs the tool bit, increase production time, reduction production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that bolts are fixed on a tool apron, more bolts are needed to be used for increasing the stability of a cutter, so that the cutter head needs to be disassembled and assembled for a longer time when clamps of different types are produced, the production time is increased, and the production efficiency is reduced, and a clamp forming cutter head convenient to maintain is provided, the cutter head is clamped and limited through matching a first clamping groove at the bottom of a limiting cover plate and a second clamping groove at the top of a cutter table, the cutter head is prevented from shifting, the limiting cover plate is connected with the cutter head and the cutter table through a limiting inserted bar and limited through a lifting limiting inserted bar, the falling is prevented, only one extrusion force in the advancing direction is needed when the cutter head is extruded, the trapezoidal limiting inserted bar can prevent the cutter head from shifting only by preventing one position of the limiting cover plate, connecting pieces such as bolts are not needed, and only the trapezoidal limiting inserted bar needs to be pulled out when the cutter head is disassembled and maintained, the high-stability quick-disassembly tool has good stability and can be quickly disassembled, and the machining efficiency is improved.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a clamp shaping tool bit convenient to maintain, includes spacing apron, the bottom of spacing apron is equipped with spacing inserted bar, the below of spacing apron is equipped with the cutter platform, be equipped with the tool bit between spacing apron and the cutter platform, the position excavation of the relative spacing inserted bar of cutter platform is equipped with No. two jacks, one side that the bottom of cutter platform is located No. two jacks is equipped with trapezoidal spacing cutting slips.

According to a preferable technical scheme of the utility model, the bottom of the limiting cover plate is provided with a first clamping groove in a chiseling mode, the top of the cutter table is provided with a second clamping groove in a chiseling mode at a position corresponding to the first clamping groove, and the upper side and the lower side of the cutter head are respectively clamped with the first clamping groove and the second clamping groove.

As a preferred technical scheme of the utility model, the middle part of the cutter head is provided with two first jacks, and the limiting inserted rod is inserted into the first jack.

As a preferable technical scheme of the utility model, a T-shaped sliding groove is drilled at the bottom of the cutter table relative to the position of the trapezoidal limiting insert, and the trapezoidal limiting insert is in sliding connection with the T-shaped sliding groove.

As a preferred technical scheme of the utility model, the limiting insertion rod is provided with a limiting insertion hole, and the trapezoidal limiting insertion strip is inserted into the limiting insertion hole.

The utility model has the following advantages: this tool bit is spacing with the tool bit centre gripping through the cooperation of No. two draw-in grooves of a draw-in groove of spacing apron bottom and cutter platform top, prevent that the tool bit from shifting, spacing apron is connected with tool bit and cutter platform through spacing inserted bar and spacing through carrying the shape, prevent to drop, only the extrusion force of a direction of travel when tool bit extrusion, trapezoidal spacing inserted bar only need prevent that spacing apron one bit can prevent the tool bit from shifting, connecting pieces such as need not to use bolts, when the tool bit is dismantled and is maintained, only need to extract trapezoidal spacing inserted bar can, can dismantle fast when having good stability, and the machining efficiency is improved.

Drawings

FIG. 1 is a schematic top perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic bottom perspective view of a preferred embodiment of the present invention;

fig. 3 is a schematic front view of a preferred embodiment of the present invention.

Description of reference numerals: 1. a limiting cover plate; 2. a first card slot; 3. a limiting inserted rod; 4. limiting the jacks; 5. a cutter head; 6. a first jack; 7. a tool post; 8. a second card slot; 9. a second jack; 10. a T-shaped chute; 11. trapezoidal spacing cutting.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-3, the clamp forming tool bit convenient to maintain comprises a limiting cover plate 1, a limiting inserted rod 3 is arranged at the bottom of the limiting cover plate 1, a tool post 7 is arranged below the limiting cover plate 1, a tool bit 5 is arranged between the limiting cover plate 1 and the tool post 7, a second jack 9 is drilled at the position of the tool post 7 corresponding to the limiting inserted rod 3, and a trapezoidal limiting insert 11 is arranged at one side, located at the second jack 9, of the bottom of the tool post 7.

The bottom of the cutter table 7 is provided with a T-shaped sliding groove 10 corresponding to the position of the trapezoidal limiting insert 11 in a chiseling mode, the trapezoidal limiting insert 11 is connected with the T-shaped sliding groove 10 in a sliding mode, the limiting insert rod 3 is provided with a limiting insertion hole 4 in a chiseling mode, the trapezoidal limiting insert rod 11 is inserted into the limiting insertion hole 4 in an inserting mode, the limiting insert rod 3 is limited by inserting the trapezoidal limiting insert rod 11 into the limiting insertion hole 4, the limiting cover plate 1 is prevented from shifting, the inclined plane of the trapezoidal limiting insert rod 11 is in tight contact with the limiting insertion hole 4, the limiting cover plate 1 is more stably connected, the bottom of the limiting cover plate 1 is provided with a first clamping groove 2 in a chiseling mode, the top of the cutter table 7 is provided with a second clamping groove 8 corresponding to the first clamping groove 2 in a chiseling mode, the cutter head 5 is clamped and limited by matching the second clamping groove 8 with the first clamping groove 2, the cutter head 5 is prevented from shifting, the upper side and the lower side of the cutter head 5 are respectively connected with the first clamping groove 2 and the second clamping groove 8 in a clamping mode, the middle part of tool bit 5 is dug and is equipped with jack 6 No. two, and spacing inserted bar 3 is pegged graft with jack 6 No. one, and spacing inserted bar 3 prevents that tool bit 5 from removing to opposite direction when receiving the extrusion in inserting jack 6 of tool bit 5.

Specifically, when the utility model is used, the tool bit 5 is placed into the second clamping groove 8, the first jack 6 is aligned with the second jack 9, the limiting inserted rod 3 at the bottom of the limiting cover plate 1 is inserted into the first jack 6 and the second jack 9, the upper surface and the lower surface of the tool bit 5 are respectively inserted into the first clamping groove 2 and the second clamping groove 8, when the tool bit 5 is blocked by the hoop sheet material during movement, the two clamping grooves and the limiting inserted rod 3 are supported to be relatively stable with the cutter table 7, the hoop sheet material is extruded and formed, after the limiting inserted rod 3 is inserted into the second jack 9, the trapezoidal limiting inserted strip 11 is slid, the trapezoidal limiting inserted strip 11 is inserted into the limiting jack 4, the tool bit 5 is more stably connected with the more tight contact between the inclined plane of the trapezoidal limiting inserted strip 11 and the limiting inserted rod 3, when the tool bit 5 is disassembled, the trapezoidal limiting inserted strip 11 is only required to be taken out of the limiting jack 4, and then the limiting cover plate 1 and the limiting inserted rod 3 are taken down, convenient and fast, the maintenance of being convenient for.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (5)

1. The utility model provides a clamp shaping tool bit convenient to maintain, a serial communication port, including spacing apron (1), the bottom of spacing apron (1) is equipped with spacing inserted bar (3), the below of spacing apron (1) is equipped with cutter platform (7), be equipped with tool bit (5) between spacing apron (1) and cutter platform (7), the position excavation of relative spacing inserted bar (3) of cutter platform (7) is equipped with No. two jacks (9), one side that the bottom of cutter platform (7) is located No. two jacks (9) is equipped with trapezoidal spacing cutting slips (11).

2. The conveniently maintained hoop forming tool bit is characterized in that a first clamping groove (2) is formed in the bottom of the limiting cover plate (1), a second clamping groove (8) is formed in the position, opposite to the first clamping groove (2), of the top of the tool rest (7), and the upper side and the lower side of the tool bit (5) are clamped with the first clamping groove (2) and the second clamping groove (8) respectively.

3. The band forming cutter head convenient for maintenance according to claim 1, wherein the middle of the cutter head (5) is provided with two first insertion holes (6), and the limiting insertion rod (3) is inserted into the first insertion hole (6).

4. A band forming cutter head facilitating maintenance according to claim 1, wherein the bottom of the tool post (7) is cut with a T-shaped sliding groove (10) at a position corresponding to the trapezoidal limit insert (11), and the trapezoidal limit insert (11) is slidably connected to the T-shaped sliding groove (10).

5. The band forming cutter head convenient for maintenance according to claim 1, wherein the limit insert rod (3) is provided with a limit insert hole (4), and the trapezoidal limit insert strip (11) is inserted into the limit insert hole (4).

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