CN219562447U

CN219562447U - Stud chamfering machine

Info

Publication number: CN219562447U
Application number: CN202320384512.7U
Authority: CN
Inventors: 王鹏飞
Original assignee: Ningbo Zhongjiang High Strength Bolt Co ltd
Current assignee: Ningbo Zhongjiang High Strength Bolt Co ltd
Priority date: 2023-03-04
Filing date: 2023-03-04
Publication date: 2023-08-22
Anticipated expiration: 2033-03-04

Abstract

The utility model provides a stud chamfering machine, and belongs to the technical field of chamfering processing. The stud chamfering machine comprises a processing platform, wherein a supporting frame is installed at the bottom end of the processing platform, a case is installed in the middle of the top end of the processing platform, a through hole is formed in one side of the case, a sleeve is rotatably connected to the inner side of the through hole, a three-jaw chuck is installed on one side of the sleeve, a driving mechanism is installed at the top end of the case, an adjusting mechanism is installed on one side of the top end of the processing platform, an upright post is connected to the top end of the adjusting mechanism, a chamfering mechanism is installed at the top end of the upright post, the driving mechanism comprises a first motor, a rotating shaft is rotatably connected to the inner side of the case, the output end of the first motor is connected with one end of the rotating shaft, a worm wheel is sleeved on the outer side of the sleeve, a worm wheel is meshed with the worm, and the worm wheel and the worm are meshed.

Description

Stud chamfering machine

Technical Field

The utility model relates to the technical field of chamfering, in particular to a stud chamfering machine.

Background

The stud chamfering machine is a special tool for chamfering the front end face of the stud, can cut and process the edge angle of a workpiece into a certain inclined plane, is convenient for the connection of other accessories to be matched later, or can be simply used for removing burrs, improves the attractiveness, ensures that a product is not sharp, and does not cut a user and the like.

The utility model discloses a full-automatic chamfering machine according to Chinese patent publication No. CN115446393A, which comprises a machine base, wherein a clamping mechanism for automatically compacting products is arranged on the machine base, an L-shaped mounting frame is arranged at the top of the machine base, two first air cylinders are symmetrically arranged at the bottom of the L-shaped mounting frame, U-shaped brackets are commonly arranged at the bottom ends of output shafts of the two first air cylinders, chamfering devices and first U-shaped plates are respectively arranged at two ends of each U-shaped bracket, positioning rollers matched with the chamfering devices are commonly and rotatably arranged on inner walls of two sides of each first U-shaped plate, a rotating mechanism for driving the products to rotate is arranged on the machine base, and a positioning mechanism for aligning the products is also arranged on the machine base;

after the technical scheme who this scheme was recorded compresses tightly fixedly the product voluntarily through fixture, start first cylinder, can drive chamfer device and locating roller downwardly moving through the U-shaped support, when locating roller moved to contact with the product top, chamfer device can carry out chamfering to the edge of product, simultaneously, under rotary mechanism's cooperation jointly, can drive product circumference and rotate, thereby realized can carry out the purpose of automatic chamfer to the product terminal surface, and can carry out automatic adaptation chamfer to the product of different diameters, the practicality is good, but this scheme is when using, arc splint makes cylindrical article take place rotatoryly through the ball easily in the in-process of the cylindrical article of centre gripping, thereby influence the chamfer effect.

Accordingly, in view of the above, research and improvement are made to the existing structure and the defects, and a stud chamfering machine is provided to achieve the purpose of having more practical value.

Disclosure of Invention

In order to make up for the defects, the utility model provides a stud chamfering machine.

The utility model is realized in the following way:

the utility model provides a stud chamfering machine, includes the processing platform, the support frame is installed to the bottom of processing platform, the top mid-mounting of processing platform has the quick-witted case, the through-hole has been seted up to one side of machine case, the inboard of through-hole rotates and is connected with the sleeve, three-jaw chuck is installed to telescopic one side, actuating mechanism is installed on one side top of machine case, adjustment mechanism is installed on one side of the top of processing platform, adjustment mechanism's top is connected with the stand, chamfering mechanism is installed on the top of stand, actuating mechanism includes first motor, the inboard of machine case rotates and is connected with the pivot, the output of first motor is connected with the one end of pivot, telescopic outside cover is equipped with the worm wheel, the outside cover of pivot has the worm, worm wheel and worm meshing.

Further, the adjustment mechanism comprises a fixing frame, a threaded rod is connected to the inner side of the fixing frame in a rotating mode, a sliding block is sleeved on the outer side of the threaded rod, and the top end of the sliding block is fixedly connected with the bottom end of the upright post.

Furthermore, both sides of the sliding block are provided with sliding grooves, the inner sides of the sliding grooves are connected with sliding rods in a sliding manner, and one sides of the sliding rods are fixedly connected with the inner sides of the fixing frames.

The sliding rod is connected with the inner side of the sliding groove in a sliding manner, so that the moving stability of the sliding block is improved.

Further, a second motor is installed on one side of the fixing frame, and the output end of the second motor is fixedly connected with one end of the threaded rod.

The electric rotating device has the beneficial effects that the electric rotating of the threaded rod is realized through the fixed connection of the output end of the second motor and one end of the threaded rod.

Further, the chamfering mechanism comprises a cross rod, a hydraulic rod is installed at the top end of the cross rod, the output end of the hydraulic rod penetrates through the top end of the cross rod, and a fixing block is installed at the output end of the hydraulic rod.

The technical scheme has the beneficial effects that the hydraulic rod is arranged at the top end of the cross rod, so that the chamfer grinding head is lifted, and the studs with different sizes are convenient to use.

Further, one side of the fixed block is rotatably connected with a transmission shaft, and one end of the transmission shaft is provided with a chamfering grinding head.

Further, a third motor is arranged on the other side of the fixed block, and the output end of the third motor is connected with the other end of the transmission shaft.

The electric chamfering grinding head has the beneficial effects that the electric rotation of the transmission shaft is realized through the connection of the output end of the third motor and the other end of the transmission shaft, so that the electric grinding of the chamfering grinding head is realized.

Further, the limiting plate is installed to one side of fixed block, the gag lever post is installed on the top of limiting plate, the bottom of horizontal pole is run through on the top of gag lever post, gag lever post and horizontal pole sliding connection.

Further, a control panel is arranged on the other side of the top end of the processing platform.

The beneficial effects of the utility model are as follows: according to the stud chamfering machine obtained through the design, the three-jaw chuck is arranged on one side of the sleeve, stud clamping is achieved, electric rotation of the rotating shaft is achieved through connection of the output end of the first motor and one end of the rotating shaft, the sleeve drives the three-jaw chuck to rotate, the polishing position of the stud is adjusted, the self-locking function is achieved through meshing of the worm wheel and the worm, polishing stability of the stud is improved, the sliding block is sleeved on the outer side of the threaded rod, rotation of the threaded rod can drive the sliding block to move, use of studs with different lengths is facilitated, the sliding rod is connected with the inner side of the sliding groove in a sliding mode, moving stability of the sliding block is improved, electric rotation of the threaded rod is achieved through fixed connection of the output end of the second motor and one end of the threaded rod, lifting of the chamfering grinding head is achieved through connection of the top end of the transverse rod, electric rotation of the transmission shaft is achieved, chamfering electric polishing is achieved, and therefore chamfering electric polishing is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a stud chamfering machine according to the present utility model, wherein FIG. 1 is a schematic view of a three-dimensional structure;

fig. 2 is a schematic perspective view 2 of a stud chamfering machine provided by the utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 1 of a stud chamfering machine according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure B of FIG. 2 of a stud chamfering machine according to the present utility model;

fig. 5 is a cross-sectional view of a chassis of the stud chamfering machine provided by the utility model.

In the figure: 100. a processing platform; 101. a support frame; 102. a chassis; 103. a sleeve; 104. a three-jaw chuck; 105. a driving mechanism; 10501. a first motor; 10502. a rotating shaft; 10503. a worm wheel; 10504. a worm; 106. an adjusting mechanism; 10601. a fixing frame; 10602. a threaded rod; 10603. a slide block; 10604. a slide bar; 10605. a second motor; 107. a column; 108. chamfering mechanism; 10801. a cross bar; 10802. a hydraulic rod; 10803. a fixed block; 10804. a transmission shaft; 10805. chamfering grinding head; 10806. a third motor; 10807. a limiting plate; 10808. a limit rod; 109. and a control panel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

The embodiment I of the stud chamfering machine

The utility model provides the following technical scheme: as shown in fig. 1 to 5, a stud chamfering machine comprises a machining platform 100, a supporting frame 101 is installed at the bottom end of the machining platform 100, a machine case 102 is installed at the middle of the top end of the machining platform 100, a through hole is formed in one side of the machine case 102, a sleeve 103 is rotatably connected to the inner side of the through hole, a three-jaw chuck 104 is installed on one side of the sleeve 103, a driving mechanism 105 is installed at the top end of one side of the machine case 102, an adjusting mechanism 106 is installed on one side of the top end of the machining platform 100, a stand column 107 is connected to the top end of the adjusting mechanism 106, a chamfering mechanism 108 is installed at the top end of the stand column 107, the driving mechanism 105 comprises a first motor 10501, a rotating shaft 10502 is rotatably connected to the inner side of the machine case 102, an output end of the first motor 10501 is connected to one end of the rotating shaft 10502, a worm wheel 10503 is sleeved on the outer side of the sleeve 103, a worm 10504 is sleeved on the outer side of the rotating shaft 10502, the worm 10503 is meshed with the worm 10504, a three-jaw chuck 104 is installed on one side of the sleeve 103, stud clamping is achieved, the output end of the first motor 10501 is connected to one end of the rotating shaft 10502, the rotating shaft 10502 is electrically rotates, the sleeve 103 is driven to rotate, the three-jaw chuck 104 is driven to rotate, the worm wheel 10503 is adjusted, the polishing position is adjusted, and the self-locking stability is achieved by the worm, and the polishing function is improved by the worm position of the worm screw plate 10504.

The utility model relates to a second embodiment of a stud chamfering machine

Referring to fig. 1 to 5, the adjusting mechanism 106 includes a fixing frame 10601, a threaded rod 10602 is rotatably connected to the inner side of the fixing frame 10601, a slide block 10603 is sleeved on the outer side of the threaded rod 10602, the top end of the slide block 10603 is fixedly connected with the bottom end of the upright post 107, sliding grooves are formed in two sides of the slide block 10603, a slide rod 10604 is slidably connected to the inner side of the sliding groove, one side of the slide rod 10604 is fixedly connected with the inner side of the fixing frame 10601, a second motor 10605 is mounted on one side of the fixing frame 10601, the output end of the second motor 10605 is fixedly connected with one end of the threaded rod 10602, the slide block 10603 is sleeved on the outer side of the threaded rod 10602, the threaded rod 10602 can be driven to move by rotating, studs with different lengths are convenient to use, and the sliding rod 10604 is slidably connected to the inner side of the sliding groove, and the moving stability of the slide rod 10603 is improved by fixedly connecting the output end of the second motor 10605 with one end of the threaded rod 10602.

The utility model relates to a stud chamfering machine in an embodiment III

Referring to fig. 1 to 5, the chamfering mechanism 108 includes a cross bar 10801, a hydraulic rod 10802 is installed at the top end of the cross bar 10801, an output end of the hydraulic rod 10802 penetrates through the top end of the cross bar 10801, a fixed block 10803 is installed at the output end of the hydraulic rod 10802, one side of the fixed block 10803 is rotatably connected with a transmission shaft 10804, a chamfering grinding head 10805 is installed at one end of the transmission shaft 10804, a third motor 10806 is installed at the other side of the fixed block 10803, an output end of the third motor 10806 is connected with the other end of the transmission shaft 10804, a limit plate 10807 is installed at one side of the fixed block 10803, a limit rod 10808 is installed at the top end of the limit plate 10807, the top end of the limit rod 10808 penetrates through the bottom end of the cross bar 10801, the limit rod 10808 and the cross bar 10801 are in sliding connection, a control panel 109 is installed at the other side of the top end of the processing platform 100, the chamfering grinding head 10805 is lifted through the top end of the cross bar 10801, the electric grinding heads 10805 are conveniently used by studs of different sizes, the other side of the transmission shaft 10804 is connected, the electric rotation of the transmission shaft 10804 is realized, the electric drive shaft 10883 is realized, the electric lifting of the electric drive head 10883 is realized, the limit plate 10808 is realized, the limit plate is installed through the limit plate 10808, the top end is installed through the control panel 109, the top end is conveniently and the lifting and the top end of the control panel is conveniently and the lifting and the top end is conveniently and can be increased.

Specifically, the working principle of the stud chamfering machine is as follows: during the use, make three jaw chuck 104 centre gripping double-screw bolt, connect with the one end of pivot 10502 through the output of first motor 10501, realize that pivot 10502 is electronic rotatory, thereby realize sleeve 103 drive three jaw chuck 104 and rotate, adjust the position of polishing of double-screw bolt, through worm wheel 10503 and worm 10504 meshing, realize self-locking function, improve the stability of polishing of double-screw bolt, be equipped with slider 10603 through the outside cover of threaded rod 10602, realize that threaded rod 10602 is rotatory can drive slider 10603 and remove, the convenience is used for the double-screw bolt of different length, there is slide bar 10604 through the inboard sliding connection of spout, improve the stability of slider 10603, output through second motor 10605 and the one end fixed connection of threaded rod 10602, realize 10602 electronic rotation of threaded rod, install hydraulic stem 10802 through the top of horizontal pole 10801, realize chamfer 10805 goes up and down, the double-screw bolt of convenient different sizes uses, connect through the output of third motor 10806 and the other end of transmission shaft 10804, thereby realize that the electric stem 10805 of bistrique is electronic opposite side of bistrique, install limit bar 10808 through the top of limiting plate 10807, improve the stability of chamfer 10805, the lift stability of the improvement is realized through the controllable equipment of the lift of the control panel of the utility model, the practical improvement is high efficiency, the utility model is realized, the efficiency is convenient to be higher to the cylindrical, the product is easy to be used, and is improved, the product is convenient to control.

It should be noted that, specific model specifications of the first motor 10501, the second motor 10605, and the third motor 10806 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.

The power supply of the first motor 10501, the second motor 10605, and the third motor 10806, and the principles thereof, will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a stud chamfering machine, its characterized in that, including processing platform (100), support frame (101) are installed to the bottom of processing platform (100), the top mid-mounting of processing platform (100) has quick-witted case (102), the through-hole has been seted up to one side of quick-witted case (102), the inboard rotation of through-hole is connected with sleeve (103), three-jaw chuck (104) are installed to one side of sleeve (103), actuating mechanism (105) are installed on one side top of machine case (102), adjustment mechanism (106) are installed on one side of the top of processing platform (100), the top of adjustment mechanism (106) is connected with stand (107), chamfering mechanism (108) are installed on the top of stand (107), actuating mechanism (105) are including first motor (10501), the inboard rotation of machine case (102) is connected with pivot (10502), the output of first motor (10501) is connected with the one end of pivot (10502), outside cover of sleeve (103) is equipped with worm wheel (10503), worm wheel (10504) are equipped with worm (3703) and worm (35) mesh.

2. The stud chamfering machine according to claim 1, wherein the adjusting mechanism (106) comprises a fixing frame (10601), a threaded rod (10602) is rotatably connected to the inner side of the fixing frame (10601), a sliding block (10603) is sleeved on the outer side of the threaded rod (10602), and the top end of the sliding block (10603) is fixedly connected with the bottom end of the upright post (107).

3. The stud chamfering machine according to claim 2, wherein both sides of the sliding block (10603) are provided with sliding grooves, the inner sides of the sliding grooves are slidably connected with sliding bars (10604), and one side of each sliding bar (10604) is fixedly connected with the inner sides of the fixing frames (10601).

4. The stud chamfering machine according to claim 2, characterized in that a second motor (10605) is mounted on one side of the fixing frame (10601), and an output end of the second motor (10605) is fixedly connected with one end of the threaded rod (10602).

5. The stud chamfering machine according to claim 1, characterized in that the chamfering mechanism (108) comprises a cross bar (10801), a hydraulic bar (10802) is mounted at the top end of the cross bar (10801), the output end of the hydraulic bar (10802) penetrates through the top end of the cross bar (10801), and a fixing block (10803) is mounted at the output end of the hydraulic bar (10802).

6. The stud chamfering machine according to claim 5, characterized in that a transmission shaft (10804) is rotatably connected to one side of the fixed block (10803), and a chamfering grinding head (10805) is mounted to one end of the transmission shaft (10804).

7. The stud chamfering machine according to claim 6, characterized in that a third motor (10806) is mounted on the other side of the fixed block (10803), and an output end of the third motor (10806) is connected with the other end of the transmission shaft (10804).

8. The stud chamfering machine according to claim 5, characterized in that a limit plate (10807) is installed on one side of the fixed block (10803), a limit rod (10808) is installed on the top end of the limit plate (10807), the top end of the limit rod (10808) penetrates through the bottom end of the cross rod (10801), and the limit rod (10808) is in sliding connection with the cross rod (10801).

9. A stud chamfering machine according to claim 1, characterized in that a control panel (109) is mounted on the other side of the top end of the machining platform (100).