CN218310913U - Pin-penetrating type adjustable slotting cutter - Google Patents

Abstract

The utility model discloses an adjustable slotting tool of formula of wearing to sell relates to slotting tool technical field, including installing the cutter body on the blade disc, mounting groove and spacing groove have been seted up to one side of cutter body, mounting groove and spacing inslot slide respectively and are provided with first tool bit and second tool bit, the rear side of first tool bit and second tool bit all is provided with the stopper, be provided with two adjusting part in the cutter body, adjusting part is connected with the stopper, adjusting part includes locating part and spacing bolt, the locating part sets up in the spacing block, spacing bolt screw thread is pegged graft and is connected with the locating part in one side and the end of cutter body, be provided with the cavity in the stopper, the locating part activity sets up in the cavity. The utility model discloses in, solved current slotting tool because of the function that most do not possess the different model tool bits of quick adjustment, lead to the change process waste time and energy and influence the problem of processing speed.

Description

Pin-penetrating type adjustable slotting cutter

Technical Field

The utility model relates to a slotting tool technical field especially relates to the adjustable slotting tool of round pin formula.

Background

The slotting cutter is a machine which is driven by a motor and can open grooves on an object, and is commonly used for processing cartons, pipe walls and the like.

But current slotting tool single structure, the function singleness does not possess the function of the different model tool bits of quick adjustment mostly, owing to probably need set up the groove of different specifications on same object, if unable quick replacement tool bit, then can reduce machining rate, the practicality is relatively poor.

For example, prior patent publication (publication No. CN 214522248U) discloses a slotter knife including: the slotting tool main body is fan-shaped, has cutting part, dodges portion and fixed part, the slotting tool main body passes through the fixed part bolt fastening is in on the fluting blade disc, the cutting part is located the extrados of slotting tool main body, the cutting part has the saw off sword group and cuts off the tooth section.

The slotting tool designed as above has a single structure, when the grooves with different specifications are required to be opened, the bolt needs to be taken down, then the tool bit with the required specifications is installed, the process is time-consuming and labor-consuming, the processing speed can be reduced, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adjustable slotting tool of formula of wearing to sell has solved current slotting tool because of the function that mostly does not possess the different model tool bits of quick adjustment, leads to changing the process and wastes time and energy and influence the problem of processing speed.

For solving the technical problem, the utility model provides an adjustable slotting tool of formula of wearing to sell, including installing the cutter body on the blade disc, mounting groove and spacing groove have been seted up respectively to one side of cutter body, mounting groove and spacing inslot slide respectively and are provided with first tool bit and second tool bit, the rear side of first tool bit and second tool bit all is provided with the stopper, be provided with two adjusting part in the cutter body, adjusting part is used for first tool bit and second tool bit adjusting position, just adjusting part is connected with the stopper, through two spacing bolts of cooperation rotating, can make first tool bit and second tool bit cooperation slide in and roll-off mounting groove and spacing inslot, can the different tool bits of quick adjustment, solved current slotting tool because of mostly do not possess the function of the different model tool bits of quick adjustment, lead to the change process waste time and energy and influence the problem of processing rate.

Preferably, the adjusting assembly comprises a limiting part and a limiting bolt, the limiting part is arranged in the limiting block, the limiting bolt is inserted into one side of the cutter body in a threaded manner, and the end head of the limiting bolt penetrates through the cutter body, extends into the limiting block and is fixedly connected with the limiting part.

Preferably, a cavity is arranged inside the limiting block, and the limiting block is movably arranged in the cavity.

Preferably, the stopper is the hand and twists the bolt, just the material of stopper is 304 stainless steel, twists the bolt for the hand through setting up spacing bolt, can make things convenient for personnel to be at the prerequisite rotating spacing bolt not with the help of the instrument, is 304 stainless steel through the material that sets up spacing bolt, can effectually delay spacing bolt's corrosion rate to help prolonging spacing bolt's life.

Preferably, two mounting holes are symmetrically formed in the cutter body, the mounting holes are used for inserting fastening bolts and mounting the cutter body on the cutter head, the fastening bolts are inserted into the mounting holes, and then the end heads of the fastening bolts penetrate through the cutter head, so that the cutter body can be mounted on the cutter head in a fastening mode.

Preferably, the second tool bit is made of high-carbon steel, the high-carbon steel is high in strength, good in wear resistance and low in cost.

Compared with the prior art, the utility model provides an adjustable slotting tool of formula of wearing to sell has following beneficial effect:

1. the utility model discloses in, through two spacing bolts of cooperation rotating, can make first tool bit and second tool bit cooperation slip in and roll-off mounting groove and spacing inslot, the tool bit that can the quickly regulated difference is different, has solved current slotting tool because of the function that mostly does not possess the different model tool bits of quick regulation, leads to the change process waste time and energy and influences the problem of processing speed.

2. The utility model discloses in, for the hand bolt of twisting through setting up spacing bolt, can make things convenient for personnel to be at the spacing bolt of prerequisite rotating without the help of the instrument, be 304 stainless steel through the material that sets up spacing bolt, can effectually delay spacing bolt's corrosion speed to help prolonging spacing bolt's life, be high-carbon steel through setting up the second tool bit, high-carbon steel's intensity is higher, and the wearability is good and the cost is lower.

Drawings

FIG. 1 is a schematic perspective view of the exterior of a pin-through adjustable slotter knife;

FIG. 2 is a schematic plan structure view of the inside of a pin-penetrating type adjustable slotting cutter limiting groove;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view at B in fig. 2.

Reference numbers in the figures: 1. a cutter body; 2. mounting grooves; 3. a limiting groove; 4. a first cutter head; 5. a second cutter head; 6. a limiting block; 7. a stopper; 8. a limit bolt; 9. and (7) installing holes.

Detailed Description

Embodiments of the present invention are described in detail below.

In the description of the present invention, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used in the orientation or positional relationship indicated on the basis of the drawings, it is only for convenience of description and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. They may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example one

The pin-penetrating adjustable slotting cutter comprises a cutter body 1 installed on a cutter head, wherein one side of the cutter body 1 is provided with a mounting groove 2 and a limiting groove 3 respectively, a first cutter head 4 and a second cutter head 5 are arranged in the mounting groove 2 and the limiting groove 3 respectively in a sliding manner, limiting blocks 6 are arranged on the rear sides of the first cutter head 4 and the second cutter head 5 respectively, two adjusting components are arranged in the cutter body 1 and used for adjusting the positions of the first cutter head 4 and the second cutter head 5 and connected with the limiting blocks 6, each adjusting component comprises a limiting part 7 and a limiting bolt 8, the limiting part 7 is arranged in the limiting block 6, the limiting bolt 8 is inserted into one side of the cutter body 1 in a threaded manner, the end of the limiting bolt 8 penetrates through the cutter body 1 to extend into the limiting block 6 and is fixedly connected with the limiting part 7, a cavity is arranged inside the limiting block 6, and the limiting part 7 is movably arranged in the cavity.

Through two spacing bolts 8 of cooperation rotating, can make first tool bit 4 and second tool bit 5 cooperation slip-in and roll-off mounting groove 2 and spacing inslot 3 inside and outside, can the different tool bits of quick adjustment, solved current slotting tool because of mostly not possessing the function of the different model tool bits of quick adjustment, lead to the change process to waste time and energy and influence the problem of process rate.

Example two

Given by 1-4, on the basis of the first embodiment, the limiting block 6 is a hand-screwed bolt, and the material of the limiting block 6 is 304 stainless steel. For the hand bolt of twisting through setting up spacing bolt 8, can make things convenient for personnel to be at the spacing bolt 8 of prerequisite rotating not with the help of the instrument, be 304 stainless steel through the material that sets up spacing bolt 8, can effectually delay spacing bolt 8's corrosion rate to help prolonging spacing bolt 8's life.

The second cutter head 5 is made of high-carbon steel. The high-carbon steel has high strength, good wear resistance and low cost.

EXAMPLE III

As shown in fig. 1-2, on the basis of the first embodiment, two mounting holes 9 are symmetrically arranged in the cutter body 1, and the mounting holes 9 are used for inserting fastening bolts and mounting the cutter body 1 on a cutter head. Through inserting fastening bolt in mounting hole 9, then pass the blade disc with fastening bolt's end, can be with cutter body 1 fastening installation on the blade disc.

For the cutter head, a hole matched with the mounting hole 9 is formed in the cutter head, so that the cutter body 1 can be conveniently mounted.

The working principle is as follows:

when in use:

when different tool bits need to be adjusted and the first tool bit 4 needs to be used, one of the limiting bolts 8 is rotated, the limiting bolt 8 drives the mounting hole 9 to rotate, the mounting hole 9 pushes the limiting block 6 and the first tool bit 4 to slide out of the mounting groove 2, meanwhile, the second tool bit 5 slides into the limiting groove 3 according to the principle, the first tool bit 4 can be used, and when the second tool bit 5 needs to be used, the operation can be carried out according to the principle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Wear adjustable groover of round pin formula, including installing cutter body (1) on the blade disc, its characterized in that, mounting groove (2) and spacing groove (3) have been seted up to one side of cutter body (1), it is provided with first tool bit (4) and second tool bit (5) to slide respectively in mounting groove (2) and spacing groove (3), the rear side of first tool bit (4) and second tool bit (5) all is provided with stopper (6), be provided with two adjusting part in cutter body (1), adjusting part is connected with stopper (6).

2. The cotter-type adjustable slotter according to claim 1, wherein the adjusting assembly comprises a limiting member (7) and a limiting bolt (8), the limiting member (7) is disposed in the limiting member (6), the limiting bolt (8) is screwed on one side of the cutter body (1), and the end of the limiting bolt is connected with the limiting member (7).

3. The pin-piercing adjustable slotter knife according to claim 2, wherein a cavity is provided in the stopper (6), and the stopper (7) is movably disposed in the cavity.

4. The drift pin adjustable slotter knife according to claim 1, wherein the stop block (6) is a hand bolt.

5. The cotter-type adjustable slotter knife according to claim 1, wherein two mounting holes (9) are provided in the knife body (1), the mounting holes (9) being used for inserting fastening bolts and mounting the knife body (1) on the knife disc.

6. The drift pin adjustable slotter knife according to claim 1, wherein the material of the second knife head (5) is high carbon steel.

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