Efficiency increasing device for cutter rest production

Abstract

The utility model discloses a synergy device for cutter rest production, which comprises a clamp mounting seat, a clamping block is arranged on the front side of the clamp mounting seat, a mounting component is arranged on the clamping block, the clamping block consists of a movable block and a fixed block, the left end of the movable block is fixedly connected with the left end of the fixed block, and the right end of the fixed block is fixedly connected with the clamp mounting seat. A stress groove is formed between the left end of the movable block and the fixed block, a clamping hole is formed between the right end of the movable block and the fixed block, and an adjusting assembly is arranged in the movable block. According to the efficiency improving device for cutter rest production, a cutter rest is placed in a clamping hole, then a pressing bolt is rotated forwards, the pressing bolt drives a moving block to move downwards through threads, and after the cutter rest is fixed in the clamping hole, the cutter rest is installed on a rotating shaft of a machining center through a clamp installation hole; and multiple working procedures are completed at a time, the product quality is consistent, and the turnover time between the working procedures is shortened while the accuracy is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutter holder technical field, especially a kind of for the synergistic device of cutter holder production. BACKGROUND

[0002] Industrial sewing refers to large-scale sewing work using sewing machines in industrial production. Industrial sewing machines are commonly used in multiple fields such as clothing, hats and shoes, luggage, furniture, automotive interiors, and aerospace, for connecting or fixing various materials such as textiles, leather, and plastic, to ensure the stability and durability of products in various use environments.

[0003] Cutter holder is an important product in industrial sewing, and its processing procedures include milling, drilling, tapping and other operations on different processing surfaces. The traditional processing flow has a long cycle, and different procedures require adjusting the position of the cutter holder, then fixing it to ensure that the cutter holder does not shake during processing. When there are many procedures, the cutter holder needs to be disassembled, adjusted and clamped again after processing in one procedure. The repeated clamping of a cutter holder increases the labor intensity of workers and also causes the error between each cutter holder to gradually increase, resulting in a decrease in the overall production qualification rate of the cutter holder. SUMMARY

[0004] To solve the above-mentioned problems of the prior art, the utility model provides a synergistic device for cutter holder production, which can install the cutter holder on the rotating shaft of the machining center and use the numerical control technology of the machining center for processing, achieving the technical effect of completing multiple procedures in the machining center at one time.

[0005] To solve the above-mentioned technical problems and achieve the above-mentioned technical effects, the utility model realizes the following technical solutions:

[0006] The utility model discloses a synergistic device for cutter holder production, which comprises a clamp mounting seat installed on a rotating shaft, a clamping block detachably arranged on the front surface of the clamp mounting seat, an installation assembly connected with the clamp mounting seat arranged on the clamping block, the clamping block composed of a moving block and a fixed block, the left end of the moving block fixedly connected with the left end of the fixed block, a stress groove formed between the left end of the lower surface of the moving block and the fixed block, a clamping hole capable of installing a cutter holder arranged between the right end of the lower surface of the moving block and the fixed block, and an adjusting assembly arranged in the moving block to adjust the hole distance of the clamping hole.

[0007] Further, the mounting assembly comprises a plurality of fixing bolts, the fixing bolts are arranged in the fixing block, the front end of the fixing bolt extends to the outside of the front surface of the fixing block, the tail end of the fixing bolt extends to the inside of the clamp mounting seat, and the front surface of the clamp mounting seat is provided with a threaded mounting hole matched with the fixing bolt.

[0008] Further, the top and bottom of the inside of the clamp mounting seat are provided with clamp mounting holes, and the clamp mounting seat is mounted on the rotating shaft of the machining center through the clamp mounting hole.

[0009] Further, the adjusting assembly comprises a compression bolt arranged in the moving block, and the top end of the compression bolt extends to the outside of the moving block, and the upper surface of the fixing block is provided with a threaded adjusting hole matched with the compression bolt.

[0010] Further, the top end of the compression bolt extends to the outside of the moving block, and the compression bolt is connected with the moving block through threads.

[0011] Further, the top end of the compression bolt and the outside of the moving block are provided with an internal hexagonal groove.

[0012] Further, the hole diameter of the clamping hole is 0.5mm larger than the diameter of the cutter holder.

[0013] Further, the front end of the cutter holder is designed as a cone, and the tail end of the cutter holder is designed as a cylinder.

[0014] Further, the clamp mounting seat is designed as a disc, and both ends of the clamp mounting seat are designed as a plane.

[0015] Further, the clamping block is designed as a rectangle, and the front surface and the back surface of the clamping block are designed as a plane.

[0016] The beneficial technical effects of the utility model are as follows: the cutter holder to be machined is placed in the clamping hole, then the compression bolt is rotated forward, the compression bolt moves downward through threads, the nut of the compression bolt presses the moving block, the moving block moves downward, the hole distance of the clamping hole becomes smaller, the cutter holder is clamped, the clamping block is installed on the front end surface of the clamp mounting seat, and the clamp mounting seat is installed on the rotating shaft of the machining center through the clamp mounting hole, the cutter holder is machined through the numerical control technology of the machining center, the cutter holder is machined in multiple processes at one time, the cutter holder does not need to be repeatedly disassembled and clamped, the product quality is consistent, the accuracy is guaranteed, the turnover time between processes is reduced, the efficiency is improved by 100%, and the product qualification rate is improved from 90% to 99%. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is a structure perspective view of the utility model;

[0018] Fig. 2 is a structure explosion view of the utility model;

[0019] Fig. 3 is a structure view of the cutter holder after processing.

[0020] The corresponding component names represented by the numbers and letters in the figure:

[0021] 1, clamp mounting seat; 11, clamp mounting hole; 12, threaded mounting hole; 2, clamping block; 21, moving block; 22, stress groove; 23, fixed block; 24, clamping hole; 3, fixing bolt; 4, compression bolt; 5, cutter holder. DETAILED DESCRIPTION

[0022] In order to make the technical means of the utility model more clearly understood, and can be implemented according to the content of the specification, the specific embodiments of the utility model are further described in detail below, the following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0023] Referring to the accompanying Figs. 1-3 As shown in the figure, a kind of for cutter holder production's synergistic device, including the clamp mounting seat 1 installed on rotating shaft, the front of clamp mounting seat 1 is detachably provided with clamping block 2, clamp mounting seat 1 is disc-shaped design, and the both ends of clamp mounting seat 1 are plane design, and the top and bottom inside clamp mounting seat 1 are all through clamping mounting hole 11, and clamp mounting seat 1 is installed on the rotating shaft of machining center by clamping mounting hole 11.

[0024] The plane design of the both ends of clamp mounting seat 1 is set, so that clamp mounting seat 1 is better fitted on the rotating shaft of machining center, and the design of clamping mounting hole 11, so that clamp mounting seat 1 can be fixed on the rotating shaft of machining center by bolt.

[0025] Clamping block 2 is set to rectangle, and the front and back of clamping block 2 are plane design, and the plane design of the front and back of clamping block 2 makes clamping block 2 better fitted on the surface of clamp mounting seat 1 when clamping block 2 is installed on clamp mounting seat 1.

[0026] The clamping block 2 is provided with a mounting assembly connected with the clamp mounting seat 1, the clamping block 2 is composed of a moving block 21 and a fixed block 23, the mounting assembly comprises a plurality of fixing bolts 3, the fixing bolts 3 are arranged in the fixed block 23, the front ends of the fixing bolts 3 extend to the outside of the front surface of the fixed block 23, the tail ends of the fixing bolts 3 extend to the inside of the clamp mounting seat 1, and the front surface of the clamp mounting seat 1 is provided with threaded mounting holes 12 matched with the fixing bolts 3, after the cutter holder 5 is fixed in the clamping block 2, the back surface of the clamping block 2 is attached to the front surface of the clamp mounting seat 1, then the fixing bolts 3 in the clamping block 2 correspond to the positions of the threaded mounting holes 12, and the fixing bolts 3 can be screwed into the threaded mounting holes 12 by forward rotation, so that the clamping block 2 and the clamp mounting seat 1 are mounted.

[0027] The left end of the moving block 21 is fixedly connected with the left end of the fixed block 23, a stress groove 22 is formed between the left end of the lower surface of the moving block 21 and the fixed block 23, a clamping hole 24 capable of mounting the cutter holder 5 is arranged between the right end of the lower surface of the moving block 21 and the fixed block 23, and an adjusting assembly capable of adjusting the hole distance of the clamping hole 24 is arranged in the moving block 21, the diameter of the clamping hole 24 is 0.5 mm larger than the diameter of the cutter holder 5, and the adjusting assembly comprises a pressing bolt 4 arranged in the moving block 21, and the top end of the pressing bolt 4 extends to the outside of the moving block 21.

[0028] Through the design of the stress groove 22, when the moving block 21 is pressed by the pressing bolt 4, the stress groove 22 can provide a dispersion and release effect of concentrated stress, so that the damage of the clamping block 2 is avoided.

[0029] When the tail end of the cutter holder 5 is inserted into the clamping hole 24, the pressing bolt 4 is rotated forward, so that the right end of the moving block 21 is pressed by the pressing bolt 4 and approaches the fixed block 23, so that the diameter of the clamping hole 24 is reduced and the cutter holder 5 is clamped, and the cutter holder 5 can be disassembled by reversing the pressing bolt 4.

[0030] Further, the top end of the pressing bolt 4 extends to the outside of the moving block 21, the pressing bolt 4 is connected with the moving block 21 through threads, the top end of the pressing bolt 4 and located outside the moving block 21 is provided with an internal hexagonal groove, through the internal hexagonal groove, the pressing bolt 4 is rotated by a tool.

[0031] Before the cutter holder 5 is fixed by the clamping block 2, the front end of the cutter holder 5 is designed in a conical shape, and the tail end of the cutter holder 5 is designed in a cylindrical shape.

[0032] The device is simple in structure and convenient to use. When in use, the cutter holder 5 is first installed in the clamping block 2, then the compression bolt 4 is rotated in the forward direction, the compression bolt 4 is moved downward through the thread, the nut of the compression bolt 4 presses the moving block 21, the effect that the compression bolt 4 drives the moving block 21 to move downward is formed, when the moving block 21 moves downward and gradually approaches the fixed block 23, the hole distance of the clamping hole 24 gradually becomes small, thereby the cutter holder 5 is clamped and fixed, then the clamping block 2 is installed on the front end face of the clamp mounting seat 1 through the cooperation of the fixing bolt 3 and the threaded mounting hole 12, and is installed on the rotating shaft of the machining center through the clamp mounting hole 11, through the numerical control technology of the machining center, the cutter holder 5 is completed in multiple processes at one time, without repeated disassembly and clamping, the product quality is consistent, the precision is guaranteed, the turnover time between processes is reduced, the efficiency is improved by 100%, and the product qualification rate is improved from 90% to 99%.

[0033] The above is only the preferred embodiment of the present application, and is not used to limit the present application. It should be pointed out that, for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should be considered as the protection scope of the present application.

Claims

1. A synergic device for cutter holder production, characterized in that, The utility model relates to a clamping block (2) is detachably arranged on the front surface of the clamp mounting seat (1), and the clamping block (2) is connected with the clamp mounting seat (1) through the mounting assembly, the clamping block (2) is composed of a moving block (21) and a fixed block (23), the left end of the moving block (21) is fixedly connected with the left end of the fixed block (23), a stress groove (22) is formed between the left end of the lower surface of the moving block (21) and the fixed block (23), a clamping hole (24) capable of mounting a cutter holder (5) is arranged between the right end of the lower surface of the moving block (21) and the fixed block (23), and the inside of the moving block (21) is provided with an adjusting assembly capable of adjusting the hole distance of the clamping hole (24). The mounting assembly includes a plurality of fixed bolts (3), the plurality of fixed bolts (3) are arranged in the inside of the fixed block (23), the front end of the fixed bolt (3) extends to the outside of the front surface of the fixed block (23), the tail end of the fixed bolt (3) extends to the inside of the clamp mounting seat (1), and the front surface of the clamp mounting seat (1) is provided with a threaded mounting hole (12) matched with the fixed bolt (3).

2. A synergic device for cutter holder production according to claim 1, characterized in that, The top and the bottom of the inside of the clamp mounting seat (1) are provided with clamp mounting holes (11), and the clamp mounting seat (1) is arranged on the rotating shaft of the machining center through the clamp mounting holes (11).

3. The synergic device for cutter holder production according to claim 1, characterized in that, The adjusting assembly includes a compression bolt (4) arranged in the inside of the moving block (21), and the upper surface of the fixed block (23) is provided with a threaded adjusting hole matched with the compression bolt (4).

4. The efficiency device for cutter holder production according to claim 1, characterized in that, The top end of the compression bolt (4) extends to the outside of the moving block (21), and the compression bolt (4) is connected with the moving block (21) through screw threads.

5. A synergic device for cutter holder production according to claim 4, characterized in that, The top end of the compression bolt (4) and the outside of the moving block (21) are provided with an internal hexagonal groove.

6. A synergic device for cutter holder production according to claim 5, characterized in that, The diameter of the clamping hole (24) is 0.5mm larger than the diameter of the cutter holder (5).

7. The efficiency device for cutter holder production according to claim 1, characterized in that, The front end of the cutter holder (5) is designed in a conical shape, and the tail end of the cutter holder (5) is designed in a cylindrical shape.

8. The efficiency device for cutter holder production according to claim 1, characterized in that, The clamp mounting seat (1) is designed in a disc shape, and the two ends of the clamp mounting seat (1) are designed in a flat shape.

9. The efficiency device for cutter holder production according to claim 1, characterized in that, The clamping block (2) is designed in a rectangular shape, and the front surface and the back surface of the clamping block (2) are designed in a flat shape.

10. The efficiency device for cutter holder production according to claim 1, characterized in that, ​

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