Rotary tool bit type round-link chain deburring machine

Abstract

The utility model provides a rotary tool bit type round-link chain deburring machine. The rotary tool bit type round-link chain deburring machine comprises a machine body. The machine body is sequentially provided with a clamping lower die and a deburring slide way from right to left, the clamping lower die is provided with a clamping upper die, the clamping upper die extends out of the machine body, the clamping upper die is provided with a movable clamping assembly, the movable clamping assembly is movably connected with a stress application lever, and the front end of the stress application lever is connected with a clamping oil cylinder; a deburring tool bit is installed on the left side of the lower clamping die, and a deburring tool apron is fixedly connected to the front side of the deburring tool bit. A deburring cutter rotating mechanism is installed on the deburring sliding way, the right side of the deburring cutter rotating mechanism is connected with a deburring cutter holder, and a deburring oil cylinder is arranged on the left side of the deburring sliding way and fixedly connected to the machine body. The utility model relates to the field of round-link chain deburring machines, in particular to a round-link chain deburring machine which is more compact and simpler in structure, improves strength, reduces equipment maintenance difficulty, improves product quality and improves labor efficiency.

Description

Technical Field

[0001] This utility model relates to the field of deburring machines for circular chain rings, and in particular to a rotary cutter type deburring machine for circular chain rings. Background Technology

[0002] One step in the production of circular link chains is to deburr the rings after welding. Existing deburring devices use hydraulic cylinders to move the deburring blade up and down for blade changes. Sometimes, when the blade moves forward, it doesn't make complete contact with the ring, resulting in poor deburring. When retracting, the blade's center position is not properly positioned, causing blade damage. Furthermore, the device includes a lifting mechanism, making the control process complex. Utility Model Content

[0003] In view of this, the technical problem to be solved by this utility model is to overcome the defects of the prior art and provide a rotary cutter type circular chain deburring machine, which solves the problems existing in the prior art.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] A rotary cutter type ring chain deburring machine includes a machine body, on which a clamping lower die and a deburring slide are installed sequentially from right to left. A clamping upper die is installed on the clamping lower die and extends out of the machine body. A movable clamping assembly is installed on the clamping upper die. A force-applying lever is movably connected to the movable clamping assembly, and a clamping oil cylinder is connected to the front end of the force-applying lever.

[0006] A bayonet removal head is installed on the left side of the clamping lower die, and a bayonet removal seat is fixedly connected to the front side of the bayonet removal head;

[0007] A bayonet removal rotating mechanism is installed on the de-barrel slide. The right side of the bayonet removal rotating mechanism is connected to the bayonet removal seat. A de-barrel removal oil cylinder is provided on the left side of the de-barrel slide and is fixedly connected to the machine body.

[0008] Furthermore, the force-applying lever is connected to the movable clamping assembly pin and to the clamping upper mold bolt.

[0009] Furthermore, the clamping lower mold is bolted to the machine body.

[0010] Furthermore, the de-stab cylinder is connected to the machine body pin and also to the de-stab rotating mechanism pin.

[0011] Furthermore, the bayonet removal rotating mechanism is connected to the bayonet removal seat pin, and the bayonet removal seat is bolted to the bayonet removal head.

[0012] Furthermore, the de-barrel slide is slidably connected to the machine body and bolted to the de-barrel rotating mechanism.

[0013] Furthermore, when the bayonet removal rotating mechanism drives the bayonet removal seat to move, there is an intermediate position that can be electrically controlled for positioning.

[0014] Compared with the prior art, this utility model has the following advantages:

[0015] The rotary blade type ring chain deburring machine of this utility model uses a clamping cylinder to drive a force-applying lever, a movable clamping assembly, a clamping upper die, and a clamping lower die to fix the position of the ring. The deburring blade rotation mechanism drives the deburring blade seat connected to the deburring blade head to rotate. The deburring cylinder drives the deburring blade rotation mechanism to reciprocate, completing the ring deburring process. The structure is more compact and simple, the strength is increased, the equipment maintenance difficulty is reduced, and at the same time, the product quality is improved and the labor efficiency is increased. Attached Figure Description

[0016] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the rotary cutter type circular link chain deburring machine described in this embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the de-barrel holder structure of the rotary cutter type circular chain de-barreling machine described in this embodiment of the utility model;

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Machine body; 2. Clamping cylinder; 3. Force lever; 4. Movable clamping assembly; 5. Upper clamping die; 6. Lower clamping die; 7. De-barreling cylinder; 8. De-barreling slide; 9. De-barreling rotating mechanism; 10. De-barreling seat; 11. De-barreling head. Detailed Implementation

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," and "back," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] This embodiment relates to a rotary blade type ring chain deburring machine. The ring position is fixed by a clamping cylinder 2 driving a force lever 3, a movable clamping assembly 4, an upper clamping die 5, and a lower clamping die 6. The deburring blade rotation mechanism 9 drives the deburring blade seat 10 to rotate, and the deburring blade head rotates. The deburring cylinder 7 drives the deburring rotation mechanism to reciprocate, thus completing the ring deburring process. The structure is more compact and simple, the strength is increased, the equipment maintenance difficulty is reduced, and the product quality and labor efficiency are improved at the same time.

[0025] Based on the above design concept, an exemplary structure of the rotary cutter type circular chain deburring machine in this embodiment is as follows: Figures 1-2 As shown, the machine includes a body 1. From right to left, a clamping lower die 6 and a de-barreling slide 8 are installed on the body 1. A clamping upper die 5 is installed on the clamping lower die 6 and extends out of the body 1. A movable clamping assembly 4 is installed on the clamping upper die 5. A force-applying lever 3 is movably connected to the movable clamping assembly 4. A clamping cylinder 2 is connected to the front end of the force-applying lever 3. A de-barreling head 11 is installed on the left side of the clamping lower die 6. A de-barreling seat 10 is fixedly connected to the front side of the de-barreling head 11. A de-barreling rotating mechanism 9 is installed on the de-barreling slide 8. The right side of the de-barreling rotating mechanism 9 is connected to the de-barreling seat 10. A de-barreling cylinder 7 is provided on the left side of the de-barreling slide 8 and is fixedly connected to the body 1.

[0026] The force-applying lever 3 is pin-connected to the movable clamping assembly 4 and bolt-connected to the upper clamping die 5. The lower clamping die 6 is bolt-connected to the machine body 1 for easy disassembly. The de-piercing cylinder 7 is pin-connected to the machine body 1 and pin-connected to the de-piercing rotating mechanism 9.

[0027] The bayonet removal rotating mechanism 9 is pin-connected to the bayonet removal seat 10, and the bayonet removal seat 10 is bolt-connected to the bayonet removal head 11. The bayonet removal slide 8 is slidably connected to the machine body 1 and bolt-connected to the bayonet removal rotating mechanism 9. When the bayonet removal rotating mechanism 9 drives the bayonet removal seat 10 to move, there is an intermediate position that can be electrically controlled for positioning.

[0028] In this embodiment, the rotary blade type circular chain de-barreling machine, when in use, starts the de-barreling program. The upper clamping die 5 moves towards the lower clamping die 6 under the action of the clamping cylinder 2, the force lever 3, and the movable clamping assembly 4. The de-barreling rotating mechanism 9 drives the de-barreling seat 10, connected to the de-barreling head 11, to rotate upwards to its designated position. The de-barreling cylinder 7 then drives the de-barreling slide 8 to move to the right, completing the single-ring de-barreling process. After the de-barreling rotating mechanism 9 drives the de-barreling seat 10, connected to the de-barreling head 11, to rotate downwards to the center position, the de-barreling cylinder 7 drives the de-barreling slide 8 to move to the left, returning to the starting position. After the de-barreling rotating mechanism 9 drives the de-barreling seat 10, connected to the de-barreling head 11, to rotate downwards to its designated position, the de-barreling cylinder 7 drives the de-barreling slide 8 to move to the right again, completing the single-ring de-barreling process. After the bayonet removal rotating mechanism 9 drives the bayonet removal seat 10 to rotate upward to the middle position, the bayonet removal cylinder 7 drives the bayonet removal slide 8 to move to the left and return to the starting position. The clamping upper die 5 moves upward to the position under the action of the clamping cylinder 2, the force lever 3 and the movable clamping assembly 4, and the bayonet removal is completed.

[0029] The rotary cutter-type ring chain deburring machine using the above-described implementation scheme effectively achieves the deburring process for the rings. It solves the problems of incomplete contact between the cutter and the ring during the forward deburring process, resulting in poor deburring effect, and poor positioning of the deburring cutter's center position during the backward deburring process, which can cause blade damage. This reduces maintenance costs and improves production efficiency.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rotary head type stinger for a round link chain, comprising: The utility model relates to a rotary cutter head type circular ring chain dehorn machine, including machine body (1), the machine body (1) is characterized by: the machine body (1) is installed with clamping lower die (6) and dehorn slide (8) from right to left in sequence, clamping lower die (6) is installed with clamping upper die (5), clamping upper die (5) projects the machine body (1), clamping upper die (5) is installed with movable clamping assembly (4), movable clamping assembly (4) is connected with force lever (3) in activity, force lever (3) front end is connected with clamping oil cylinder (2), Clamping lower die (6) left side is installed with dehorn cutter head (11), and dehorn cutter head (11) front side is fixedly connected with dehorn cutter seat (10); Dehorn slide (8) is installed with dehorn cutter rotating mechanism (9), and dehorn cutter rotating mechanism (9) right side is connected with dehorn cutter seat (10), and dehorn slide (8) left side is equipped with dehorn oil cylinder (7), and dehorn oil cylinder (7) is fixedly connected on the machine body (1).

2. A rotary cutter head type burr removing machine for a circular ring chain according to claim 1, characterized in that: Force lever (3) is connected with movable clamping assembly (4) pin shaft, and is connected with clamping upper die (5) bolt.

3. A rotary cutter head type burr removing machine for a circular ring chain according to claim 1, characterized in that: Clamping lower die (6) is connected with machine body (1) bolt.

4. The rotary cutter head type circular ring chain dehorn machine according to claim 1, characterized in that: Dehorn oil cylinder (7) is connected with machine body (1) pin shaft, and is connected with dehorn cutter rotating mechanism (9) pin shaft.

5. A rotary cutter head type burr removing machine for a circular ring chain according to claim 1, characterized in that: Dehorn cutter rotating mechanism (9) is connected with dehorn cutter seat (10) pin shaft, and dehorn cutter seat (10) is connected with dehorn cutter head (11) bolt.

6. A rotary cutter head type burr removing machine for a circular ring chain according to claim 1, characterized in that: Dehorn slide (8) is connected with machine body (1) sliding, and is connected with dehorn cutter rotating mechanism (9) bolt.

7. A rotary cutter head type burr removing machine for a circular ring chain according to claim 5, characterized in that: When dehorn cutter rotating mechanism (9) drives dehorn cutter seat (10) to move, there is an intermediate position that can be electrically controlled positioning.

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