CN214685945U

CN214685945U - Spring grinding device for end face of spring processing

Info

Publication number: CN214685945U
Application number: CN202120489464.9U
Authority: CN
Inventors: 赵伟法
Original assignee: Aksu Ruizhe Industry And Trade Co ltd
Current assignee: Aksu Ruizhe Industry And Trade Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-12
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses an end face spring grinding device for spring processing, which comprises a bottom plate; the left and right sides symmetry fixed mounting on the bottom plate has two stands, by crossbeam fixed connection, right side between two stands rotating on the stand installs the rotation axis, and the rotation axis is located the below of crossbeam, and slidable mounting has on the rotation axis to be used for carrying out spacing spring fixed establishment to the spring, the left side the inboard of stand is rotated and is installed and is used for carrying out the head of polishing to the spring terminal surface. The utility model discloses rotating by adjusting screw and driving the spout and sliding inside the mounting groove, and then driving sliding sleeve and spring body and sliding on the rotation axis, making the terminal surface of spring body fully contact the head of polishing, improving the effect of polishing of spring terminal surface, drive sliding sleeve and spring body during rotation of rotation axis simultaneously and rotate, make spring terminal surface and polish comprehensive contact of head, further improve the effect of polishing.

Description

Spring grinding device for end face of spring processing

Technical Field

The utility model relates to a spring production technical field specifically is a spring device is ground to terminal surface of spring processing.

Background

A spring is a mechanical part that works by elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed. Also used as a "spring". Typically made of spring steel. The types of springs are complex and various, and mainly include spiral springs, volute springs, plate springs, special springs and the like according to the shapes.

In the polishing process of the spring end face in the prior art, the contact area of the spring body and the polishing head is small, and the contact is insufficient, so that the polishing effect of the spring is influenced.

Therefore, in view of the above situation, there is an urgent need to develop a spring grinding device for processing end face of spring to overcome the shortcomings in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring device is ground to terminal surface of spring processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an end face spring grinding device for spring processing comprises a bottom plate; the spring fixing mechanism is arranged on the rotating shaft in a sliding manner and used for limiting a spring, and a polishing head used for polishing the end face of the spring is rotatably arranged on the inner side of the upright column on the left side; the spring fixing mechanism comprises a sliding sleeve which is slidably mounted on a rotating shaft, a spring body to be polished is wound on the sliding sleeve, a mounting groove is transversely formed in the rotating shaft, an adjusting screw rod is mounted inside the mounting groove in a rotating mode, a threaded sleeve is connected to the adjusting screw rod through threads, the threaded sleeve is slidably mounted inside the mounting groove, and the threaded sleeve is fixedly connected with the sliding sleeve.

As a further aspect of the present invention: the left side fixed mounting has driving motor on the stand, driving motor's output and the head fixed connection of polishing for drive the head of polishing and rotate, the right side fixed mounting has step motor on the stand, step motor's output and rotation axis fixed connection.

As a further aspect of the present invention: fixed mounting has the rotating electrical machines on the rotation axis, and the output of rotating electrical machines stretches into inside and fixed mounting of mounting groove and has the driving gear, fixed mounting has driven gear on the adjusting screw, driving gear and driven gear meshing.

As a further aspect of the present invention: the left and right sides circumference of sliding sleeve is provided with a plurality of spacing archs, and spacing arch is threaded connection and installs the bolt on the sliding sleeve.

As a further aspect of the present invention: the beam is fixedly provided with a dust suction head, a dust suction pump and a filter, the air inlet end of the dust suction pump is communicated with the dust suction head through an air inlet pipe, and the air exhaust end of the dust suction pump is communicated with the filter through an exhaust pipe.

As a further aspect of the present invention: the filter includes the box and installs in proper order in inside elementary filter and the secondary filter of box, elementary filter is the fine filter plate structure, secondary filter is the activated carbon board.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses rotating by adjusting screw and driving the spout and sliding inside the mounting groove, and then driving sliding sleeve and spring body and sliding on the rotation axis, making the terminal surface of spring body fully contact the head of polishing, improving the effect of polishing of spring terminal surface, drive sliding sleeve and spring body during rotation of rotation axis simultaneously and rotate, make spring terminal surface and polish comprehensive contact of head, further improve the effect of polishing.

Drawings

Fig. 1 is a schematic structural view of an end face spring grinding device for spring processing.

Fig. 2 is a side view of a spring fixing mechanism in the end face spring grinding device for spring processing.

Fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

Fig. 4 is a schematic structural diagram of a filter in the end face spring grinding device for spring processing.

In the figure: 1-bottom plate, 2-upright post, 3-driving motor, 4-polishing head, 5-crossbeam, 6-dust-absorbing head, 7-air inlet pipe, 8-dust-absorbing pump, 9-exhaust pipe, 10-filter, 11-spring fixing mechanism, 12-spring body, 13-spacing projection, 14-rotating shaft, 15-adjusting screw, 16-rotating motor, 17-stepping motor, 18-sliding sleeve, 19-bolt, 20-driven gear, 21 driving gear, 22-box, 23-primary filter plate, 24-secondary filter plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1 to 4, in an embodiment of the present invention, an end face spring grinding device for spring processing includes a bottom plate 1; the left side and the right side of the bottom plate 1 are symmetrically and fixedly provided with two upright columns 2, the two upright columns 2 are fixedly connected through a cross beam 5, the upright column 2 on the right side is rotatably provided with a rotating shaft 14, the rotating shaft 14 is positioned below the cross beam 5, a spring fixing mechanism 11 for limiting a spring is slidably arranged on the rotating shaft 14, and the inner side of the upright column 2 on the left side is rotatably provided with a polishing head 4 for polishing the end face of the spring; the spring fixing mechanism 11 comprises a sliding sleeve 18 which is slidably mounted on a rotating shaft 14, a spring body 12 to be polished is wound on the sliding sleeve 18, a mounting groove is transversely formed in the rotating shaft 14, an adjusting screw 15 is rotatably mounted inside the mounting groove, a threaded sleeve is connected to the adjusting screw 15 in a threaded manner, the threaded sleeve is slidably mounted inside the mounting groove and fixedly connected with the sliding sleeve 18, the adjusting screw 15 rotates to drive the sliding groove 18 to slide inside the mounting groove, the sliding sleeve 18 and the spring body 12 are further driven to slide on the rotating shaft 14, the end face of the spring body 12 is fully contacted with the polishing head 4, the polishing effect of the end face of the spring is improved, and meanwhile, the rotating shaft 14 drives the sliding sleeve 18 and the spring body 12 to rotate when rotating, so that the end face of the spring is fully contacted with the polishing head 4, and the polishing effect is further improved;

in the embodiment of the present invention, a driving motor 3 is fixedly installed on the left side of the upright 2, an output end of the driving motor 3 is fixedly connected to the polishing head 4 for driving the polishing head 4 to rotate, a stepping motor 17 is fixedly installed on the right side of the upright 2, and an output end of the stepping motor 17 is fixedly connected to the rotating shaft 14 for driving the rotating shaft 14 to rotate;

further, in the embodiment of the utility model provides an in, fixed mounting has rotating electrical machines 16 on the rotation axis 14, and rotating electrical machines 16's output stretches into the inside and fixed mounting of mounting groove has driving gear 21, fixed mounting has driven gear 20 on adjusting screw 15, driving gear 21 and driven gear 20 meshing for drive adjusting screw 15 and rotate.

The utility model discloses in another embodiment, the left and right sides circumference of sliding sleeve 18 is provided with a plurality of spacing archs 13, and spacing archs 13 are threaded connection and install bolt 19 on sliding sleeve 18 for carry out spacing fixed to spring body 12, place spring body 12 and drop when polishing.

In another embodiment of the present invention, a dust collection head 6, a dust collection pump 8 and a filter 10 are fixedly mounted on the cross beam 5, an air inlet end of the dust collection pump 8 is communicated with the dust collection head 6 through an air inlet pipe 7, and an air exhaust end of the dust collection pump 8 is communicated with the filter 10 through an air exhaust pipe 9, and is used for filtering and collecting the metal powder generated during polishing after being extracted;

further, in the embodiment of the present invention, the filter 10 includes a box 22 and a primary filter plate 23 and a secondary filter plate 24 sequentially installed inside the box 22, wherein the primary filter plate 23 is a fine filter plate structure, and the secondary filter plate 24 is an activated carbon plate.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. An end face spring grinding device for spring processing comprises a bottom plate (1); the spring grinding machine is characterized in that a rotating shaft (14) is rotatably mounted on the right side of the upright post (2), the rotating shaft (14) is positioned below the cross beam (5), a spring fixing mechanism (11) used for limiting a spring is slidably mounted on the rotating shaft (14), and a grinding head (4) used for grinding the end face of the spring is rotatably mounted on the inner side of the left side of the upright post (2); spring fixed establishment (11) are including sliding sleeve (18) of slidable mounting on rotation axis (14), around being equipped with spring body (12) that remain to polish on sliding sleeve (18), transversely seted up the mounting groove in rotation axis (14), mounting groove internal rotation installs adjusting screw (15), and threaded connection has the swivel nut on adjusting screw (15), and swivel nut slidable mounting is inside the mounting groove, and swivel nut and sliding sleeve (18) fixed connection.

2. The spring processing end face spring grinding device according to claim 1, wherein a driving motor (3) is fixedly mounted on the left side of the upright post (2), an output end of the driving motor (3) is fixedly connected with the grinding head (4) and used for driving the grinding head (4) to rotate, a stepping motor (17) is fixedly mounted on the right side of the upright post (2), and an output end of the stepping motor (17) is fixedly connected with the rotating shaft (14).

3. The spring-processing end face spring grinding device according to claim 2, wherein the rotating shaft (14) is fixedly provided with a rotating motor (16), the output end of the rotating motor (16) extends into the mounting groove and is fixedly provided with a driving gear (21), the adjusting screw (15) is fixedly provided with a driven gear (20), and the driving gear (21) is meshed with the driven gear (20).

4. The end face spring grinding device for spring processing according to claim 1, wherein a plurality of limiting protrusions (13) are circumferentially arranged on the left side and the right side of the sliding sleeve (18), and the limiting protrusions (13) are bolts (19) which are threadedly mounted on the sliding sleeve (18).

5. The spring processing end face spring grinding device according to any one of claims 1 to 4, wherein a dust suction head (6), a dust suction pump (8) and a filter (10) are fixedly mounted on the cross beam (5), the air inlet end of the dust suction pump (8) is communicated with the dust suction head (6) through an air inlet pipe (7), and the air exhaust end of the dust suction pump (8) is communicated with the filter (10) through an air exhaust pipe (9).

6. The spring-processed end surface spring grinding device according to claim 5, wherein the filter (10) comprises a case (22) and a primary filter plate (23) and a secondary filter plate (24) which are sequentially installed inside the case (22), the primary filter plate (23) is a fine filter plate structure, and the secondary filter plate (24) is an activated carbon plate.