CN219925689U

CN219925689U - Mechanical part processing is with anchor clamps of polishing

Info

Publication number: CN219925689U
Application number: CN202321286269.1U
Authority: CN
Inventors: 包春芳; 黄志富; 茅秀琴
Original assignee: Zhangjiagang Huili Machinery Manufacturing Co ltd
Current assignee: Zhangjiagang Huili Machinery Manufacturing Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-31
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the technical field of part polishing, in particular to a polishing clamp for machining mechanical parts, which comprises a connecting sleeve, wherein a clamping mechanism is arranged on the connecting sleeve, the clamping mechanism comprises screw rods, the side wall of the connecting sleeve is vertically connected with two screw rods in a threaded manner, the screw rods extend into the connecting sleeve, a leather sheath is arranged at one end of the connecting sleeve, a movable rod is arranged in the connecting sleeve, one end of the movable rod is in sliding connection with the inside of the connecting sleeve through a telescopic spring, the movable rod is positioned at the center of the inside of the connecting sleeve, and a water spraying mechanism is arranged on the connecting sleeve; can conveniently insert the inside centre gripping of sleeve pipe with the drill bit to make things convenient for the drill bit to take, make the drill bit more convenient and comfortable when polishing, improved the efficiency of polishing.

Description

Mechanical part processing is with anchor clamps of polishing

Technical Field

The utility model relates to a polishing clamp, in particular to a polishing clamp for machining mechanical parts, and belongs to the technical field of part polishing.

Background

Along with the development of industry, mechanical equipment is more and more, often uses the drill bit in mechanical equipment part, conveniently punches various materials through the effect of drill bit to make things convenient for follow-up installation and use, burr or blunt mouthful can appear at the drill bit top after the drill bit is used, need polish the drill bit through the polisher, thereby make things convenient for follow-up use, improved the efficiency of punching.

However, when traditional polishing the drill bit, most are polished through handheld or using pliers centre gripping, can make the drill bit generate heat and scald one's hand easily when polishing like this, and centre gripping stability is poor when centre gripping to the drill bit, makes the drill bit deflect back and forth easily, inconvenient fine polishing work has reduced the efficiency of polishing.

Disclosure of Invention

The utility model aims to solve the problems and provide the polishing clamp for machining the mechanical parts, which can conveniently insert the drill bit into the sleeve for clamping, is convenient for taking the drill bit, is more convenient and comfortable in polishing, and improves polishing efficiency.

The polishing clamp for machining the mechanical parts comprises a connecting sleeve, wherein a clamping mechanism is arranged on the connecting sleeve, the clamping mechanism comprises screw rods, two screw rods are vertically connected with the side wall of the connecting sleeve in a threaded mode, the screw rods extend into the connecting sleeve, a leather sheath is arranged at one end of the connecting sleeve, a movable rod is arranged in the connecting sleeve, one end of the movable rod is in sliding connection with the inside of the connecting sleeve through a telescopic spring, the movable rod is located at the center of the inside of the connecting sleeve, and a water spraying mechanism is arranged on the connecting sleeve.

Preferably, the screw is of a T-shaped structure, and the side wall of the screw is of a tooth-shaped structure.

Preferably, the leather sheath is of a convex structure, and one end of the leather sheath is of a hemispherical structure.

Preferably, the bottoms of the two screws are respectively connected with a rubber block in a rotating mode, and the rubber blocks are connected with the inside of the connecting sleeve in a sliding mode.

Preferably, a protective sleeve is arranged on the inner side wall of the connecting sleeve, the protective sleeve is of a cylindrical structure with a hollow inside, and the rubber block is in sliding connection with the protective sleeve.

Preferably, a leather pad is arranged at one end of the movable rod, and the leather pad is of a cylindrical structure.

Preferably, the water spraying mechanism comprises a water storage tank, the water storage tank is arranged in one end of the leather sheath, a guide groove is formed in the side wall of the connecting sleeve, one end of the guide groove extends to the inside of the water storage tank, a spray hole is formed in the side wall of the connecting sleeve, and the spray hole is communicated with the guide groove.

Preferably, a leather plug is connected to one side of the leather sheath in a threaded manner, a water inlet groove is formed in the inner side of the leather sheath, one end of the leather plug extends into the water inlet groove, and one end of the water inlet groove is communicated with the water storage groove.

The beneficial effects of the utility model are as follows: through rotating two screws, two screws are accomodate inside the adapter sleeve lateral wall under the effect of screw thread, conveniently insert the drill bit that will polish inside the adapter sleeve, make the movable rod have the elasticity under the effect through telescopic spring, be favorable to the movable rod to contradict to the drill bit, prevent that the inside inconvenient of bit entering adapter sleeve from taking of relatively short, after the position is confirmed to the drill bit, through rotating two screws, two screws extend to inside the adapter sleeve and contradict the centre gripping to the drill bit, make the drill bit install firmly stably on the adapter sleeve, conveniently hold the adapter sleeve under the cooperation of leather sheath, thereby polish the work to the drill bit, be favorable to quenching heat dissipation to drill bit polishing department through water spray mechanism.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the screw and the connecting sleeve of the present utility model;

fig. 4 is a schematic diagram of a connection structure of the connecting sleeve and the leather sheath according to the present utility model.

In the figure: 1. connecting sleeves; 2. a clamping mechanism; 201. a screw; 202. leather sheath; 203. a rubber block; 204. a protective sleeve; 205. a movable rod; 206. leather pad; 207. a telescopic spring; 3. a water spraying mechanism; 301. a spray hole; 302. a guide groove; 303. a water storage tank; 304. a leather plug; 305. a water inlet groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a polishing clamp for machining mechanical parts comprises a connecting sleeve 1, wherein a clamping mechanism 2 is installed on the connecting sleeve 1, the clamping mechanism 2 comprises a screw 201, two screws 201 are vertically connected with the side wall of the connecting sleeve 1 in a threaded manner, the screws 201 extend into the connecting sleeve 1, a leather sheath 202 is installed at one end of the connecting sleeve 1, a movable rod 205 is installed in the connecting sleeve 1, one end of the movable rod 205 is in sliding connection with the inside of the connecting sleeve 1 through a telescopic spring 207, the movable rod 205 is located at the center of the inside of the connecting sleeve 1, and a water spraying mechanism 3 is installed on the connecting sleeve 1.

As a technical optimization scheme of the utility model, the screw 201 is of a T-shaped structure, and the side wall of the screw 201 is of a tooth-shaped structure, so that the screw 201 is convenient to drive and control, and the screw 201 tightly clamps a drill bit.

As a technical optimization scheme of the utility model, the leather sheath 202 is of a convex structure, one end of the leather sheath 202 is of a hemispherical structure, and the leather sheath 202 is convenient for hand to hold and is more comfortable and stable to hold.

As a technical optimization scheme of the utility model, the bottoms of the two screws 201 are respectively connected with the rubber blocks 203 in a rotating way, the rubber blocks 203 are in sliding connection with the inside of the connecting sleeve 1, the tight collision of the drill bit is facilitated under the action of the rubber blocks 203, the drill bit is not easy to rotate, and the abrasion-proof effect on the side wall of the drill bit is started during the connection.

As a technical optimization scheme of the utility model, the protective sleeve 204 is arranged on the inner side wall of the connecting sleeve 1, the protective sleeve 204 is of a cylindrical structure with a hollow inside, the rubber block 203 is in sliding connection with the protective sleeve 204, and the installation of the protective sleeve 204 is beneficial to the stability of drill bit insertion and plays a role in protecting the side wall of the drill bit, and meanwhile, the drill bit is tightly clamped in the connecting sleeve 1.

As a technical optimization scheme of the utility model, a leather pad 206 is arranged at one end of the movable rod 205, the leather pad 206 is of a cylindrical structure, the function of wear prevention is facilitated under the action of the leather pad 206, and a drill bit is not easy to damage after being abutted against the movable rod 205 for a long time.

As a technical optimization scheme of the utility model, the water spraying mechanism 3 comprises a water storage tank 303, the water storage tank 303 is arranged in one end of the leather sheath 202, a guide groove 302 is arranged on the side wall of the connecting sleeve 1, one end of the guide groove 302 extends into the water storage tank 303, a spray hole 301 is arranged on the side wall of the connecting sleeve 1, the spray hole 301 is communicated with the guide groove 302, water storage is facilitated under the action of the water storage tank 303, and water in the water storage tank 303 is squeezed by pressing one end of the leather sheath 202, so that quenching of a drill bit is facilitated by spraying water through the guide groove 302 and the spray hole 301.

As a technical optimization scheme of the utility model, one side of the leather sheath 202 is in threaded connection with a leather plug 304, the inner side of the leather sheath 202 is provided with a water inlet groove 305, one end of the leather plug 304 extends into the water inlet groove 305, one end of the water inlet groove 305 is communicated with the water storage groove 303, water is added into the water storage groove 303 under the action of the water inlet groove 305, and the water inlet groove 305 is blocked and protected under the action of the leather plug 304.

When the drill bit polishing device is used, firstly, the two screws 201 are contained in the side wall of the connecting sleeve 1 under the action of threads, so that a drill bit to be polished is conveniently inserted into the connecting sleeve 1, the movable rod 205 has elasticity under the action of the telescopic spring 207, the movable rod 205 is beneficial to the collision of the drill bit, the relatively short drill bit is prevented from entering the connecting sleeve 1 and inconvenient to take, the leather pad 206 is arranged at one end of the movable rod 205, the movable rod 205 is prevented from being worn out due to collision with the drill bit, the drill bit is stably placed in the connecting sleeve 1 under the action of the protective sleeve 204, the drill bit is prevented from being worn out, after the drill bit is well positioned, the two screws 201 are rotated, the two screws 201 are extended into the connecting sleeve 1, the rubber block 203 at the top of the screw 201 is used for collision and clamping of the drill bit, the drill bit is firmly and stably installed on the connecting sleeve 1, the connecting sleeve 1 is conveniently held under the cooperation of the leather sleeve 202, so that the drill bit is polished, the drill bit is more conveniently and does not scald hands, the water is filled in the water storage tank 303 through the water storage tank 305, after the water storage tank 304 is blocked by the drill bit, the water storage tank 304 is squeezed, and the water is sprayed out of the water storage tank 303 through the water storage tank 302 after the water storage tank 304 is blocked by the water tank 305, and the water is quenched by the water is squeezed from the water tank 301.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a mechanical parts processing is with anchor clamps of polishing which characterized in that: including adapter sleeve (1), install fixture (2) on adapter sleeve (1), fixture (2) include screw rod (201), perpendicular threaded connection of adapter sleeve (1) lateral wall has two screw rods (201), screw rod (201) extend to inside adapter sleeve (1), leather sheath (202) are installed to adapter sleeve (1) one end, adapter sleeve (1) internally mounted has movable rod (205), movable rod (205) one end is through telescopic spring (207) and the inside sliding connection of adapter sleeve (1), movable rod (205) are located adapter sleeve (1) inside center department, install water spray mechanism (3) on adapter sleeve (1).

2. A grinding jig for machining mechanical parts according to claim 1, wherein: the screw (201) is of a T-shaped structure, and the side wall of the screw (201) is of a tooth-shaped structure.

3. A grinding jig for machining mechanical parts according to claim 1, wherein: the leather sheath (202) is of a convex structure, and one end of the leather sheath (202) is of a hemispherical structure.

4. A grinding jig for machining mechanical parts according to claim 1, wherein: the bottoms of the two screws (201) are respectively connected with a rubber block (203) in a rotating mode, and the rubber blocks (203) are connected with the inside of the connecting sleeve (1) in a sliding mode.

5. The polishing jig for machining mechanical parts according to claim 4, wherein: the protection sleeve (204) is arranged on the inner side wall of the connecting sleeve (1), the protection sleeve (204) is of a cylindrical structure with a hollow inside, and the rubber block (203) is in sliding connection with the protection sleeve (204).

6. A grinding jig for machining mechanical parts according to claim 1, wherein: one end of the movable rod (205) is provided with a leather pad (206), and the leather pad (206) is of a cylindrical structure.

7. A grinding jig for machining mechanical parts according to claim 1, wherein: the water spraying mechanism (3) comprises a water storage tank (303), the water storage tank (303) is arranged inside one end of the leather sheath (202), a guide groove (302) is formed in the side wall of the connecting sleeve (1), one end of the guide groove (302) extends to the inside of the water storage tank (303), a spray hole (301) is formed in the side wall of the connecting sleeve (1), and the spray hole (301) is communicated with the guide groove (302).

8. The polishing jig for machining mechanical parts according to claim 7, wherein: the leather sheath is characterized in that a leather plug (304) is connected to one side of the leather sheath (202) in a threaded mode, a water inlet groove (305) is formed in the inner side of the leather sheath (202), one end of the leather plug (304) extends into the water inlet groove (305), and one end of the water inlet groove (305) is communicated with the water storage groove (303).