CN221019694U - Cutting device for piston assembly production - Google Patents

Abstract

The utility model discloses a cutting device for producing a piston assembly, wherein a movable support is arranged on the left side of a workbench, a movable clamp is arranged on the movable support, the movable support is matched with a sliding rail, a fixed support is arranged on the right side of the workbench, a fixed clamp is arranged on the fixed support, a material channel is arranged on the other side of the fixed support, a movable band saw is arranged in the middle of the workbench, the band saw is arranged on the movable support of the band saw, and a polishing mechanism is arranged on the other side of the movable support of the band saw.

Description

Cutting device for piston assembly production

Technical Field

The utility model relates to the field of machining equipment, in particular to a cutting device for piston assembly production.

Background

Currently, chinese patent No.: CN202111673706.0 discloses a piston ring cutting device, which comprises a processing and mounting assembly, wherein the processing and mounting assembly comprises a metal pool, a horizontal fixing plate, a connecting box body and a seat body are fixed in the metal pool, and a nozzle fixing frame is connected to the upper side of the horizontal fixing plate; the cutting assembly comprises a core rod rotatably connected between the connecting box body and the base body, one end of the core rod, which is opposite to the base body, is provided with a containing counter bore, one end of the core rod, which is opposite to the base body, is connected with a sealing plug, a threaded shaft and an oil-passing bolt are connected with the sealing plug in a threaded manner, a closed cavity is formed among the inner wall of the core rod, the sealing plug, the threaded shaft and the oil-passing bolt, a plurality of annular grooves are distributed on the periphery of the core rod at intervals along the axial direction of the core rod, the core rod is connected with a glass spacer ring through the annular grooves, cutting fluid is arranged in a metal pool below the horizontal fixing plate, and a plurality of cutting nozzles are distributed on one side of the nozzle fixing frame, which is opposite to the core rod; the invention has the advantages of convenient manufacture, low cost and capability of ensuring the processing precision. However, the prior art still has a problem in that burrs generated after cutting are removed by additional equipment during actual use.

Disclosure of utility model

Therefore, in view of the above-mentioned problems, the present utility model provides a cutting device for producing a piston assembly, which solves the technical problem that burrs generated after cutting still need to be removed by additional equipment in the actual use process in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cutting device of piston assembly production, its structure includes workstation, movable support, movable clamp, slip track, fixed bolster, fixed clamp, material passageway, band saw movable support, grinding machanism, the left side of workstation sets up the movable support, set up movable clamp on the movable support, movable support and slip track cooperation, the right side of workstation sets up the fixed support, set up the fixed clamp on the fixed support, the other one side of fixed support sets up the material passageway, the middle part of workstation sets up mobilizable band saw, the band saw is located on the band saw movable support, the opposite side of band saw movable support sets up grinding machanism, grinding machanism includes base, sliding support, middle part connecting rod, grinding seat, outer grinding seat, inner grinding seat, horizontal drive electric jar, base and sliding support sliding connection, horizontal drive electric jar is connected with the sliding support, set up the middle part connecting rod on the sliding support, the left and right sides of middle part connecting rod is connected with the grinding seat, set up outer grinding seat respectively on the grinding seat, outer grinding seat, the grinding seat is located on the relative position of grinding seat of grinding.

Further, the sliding support is of a structure capable of sliding along the base transversely.

Further, the middle connecting rod is connected with the sliding support through a bearing, and a support bearing is respectively arranged at the left side and the right side of the middle connecting rod.

Further, the outer grinding knife and the inner grinding knife are fixedly connected with the grinding seat through 2-3 bolts.

Further, the middle connecting rod is connected with a driving motor for driving the middle connecting rod to rotate through a gear.

Further, the driving motor is fixedly arranged on the sliding support.

By adopting the technical scheme, the utility model has the beneficial effects that: the cutting device for the production of the piston assembly improves the condition that burrs generated after cutting still exist in the actual use process in the prior art and additional equipment is needed to be removed, avoids the condition that personal loss is caused in the carrying process from the cutting equipment to the deburring equipment, and effectively protects the safety of users and operators.

Drawings

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

fig. 2 is a schematic structural view of the grinding mechanism of the present utility model.

In the figure: 1. a work table; 2. a movable bracket; 3. a movable clamp; 4. a sliding rail; 5. a fixed bracket; 6. a fixing clamp; 7. a material passage; 8. band saw; 9. a movable bracket of the band saw; 10. a polishing mechanism; 11. a base; 12. a sliding support; 13. a middle connecting rod; 14. polishing a base; 15. outer sharpening knife; 16. internal grinding knife; 17. the cylinder is driven transversely.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

Referring to fig. 1-2, this embodiment provides a cutting device for producing a piston assembly, its structure includes workstation 1, movable support 2, movable clamp 3, slip track 4, fixed support 5, fixed clamp 6, material passageway 7, band saw 8, band saw movable support 9, grinding machanism 10, the left side of workstation 1 sets up movable support 2, set up movable clamp 3 on the movable support 2, movable support 2 cooperates with slip track 4, the right side of workstation 1 sets up fixed support 5, set up fixed clamp 6 on the fixed support 5, the other side of fixed support 5 sets up material passageway 7, the middle part of workstation 1 sets up mobilizable band saw 8, band saw 8 is located on movable support 9 of band saw, the opposite side of movable support 9 of band saw set up grinding machanism 10, grinding machanism 10 includes base 11, sliding support 12, middle part connecting rod 13, grinding seat 14, outer grinding 15, interior grinding blade 16, horizontal drive jar 17, base 11 and sliding connection with sliding support 12, the left side setting up on the connecting rod 13 and the outer grinding seat 14 of grinding seat 13, the relative grinding seat 15 of grinding blade 16.

The sliding support 12 is a structure capable of sliding along the base 11 in the transverse direction.

The middle connecting rod 13 is connected with the sliding support 12 through bearings, and a support bearing is respectively arranged at the left side and the right side of the middle connecting rod 13.

The outer grinding knife 15 and the inner grinding knife 16 are fixedly connected with the grinding seat 14 through 2-3 bolts.

The middle connecting rod 13 is connected with a driving motor for driving the middle connecting rod to rotate through a gear.

The driving motor is fixedly arranged on the sliding bracket 12.

The cutting device for the production of the piston assembly improves the condition that burrs generated after cutting still exist in the actual use process in the prior art and additional equipment is needed to be removed, avoids the condition that personal loss is caused in the carrying process from the cutting equipment to the deburring equipment, and effectively protects the safety of users and operators.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but 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 (6)

1. A cutting device of piston assembly production, its characterized in that: the structure of the band saw comprises a workbench, a movable support, a movable clamp, a sliding track, a fixed support, a fixed clamp, a material channel, a band saw movable support and a polishing mechanism, wherein the movable support is arranged on the left side of the workbench, the movable clamp is arranged on the movable support, the movable support is matched with the sliding track, the fixed support is arranged on the right side of the workbench, the fixed clamp is arranged on the fixed support, the material channel is arranged on the other side of the fixed support, the movable band saw is arranged in the middle of the workbench, the band saw is arranged on the band saw movable support, and the polishing mechanism is arranged on the other side of the band saw movable support;

The polishing mechanism comprises a base, a sliding support, a middle connecting rod, a polishing seat, an outer polishing knife, an inner polishing knife and a transverse driving electric cylinder, wherein the base is in sliding connection with the sliding support, the transverse driving electric cylinder is connected with the sliding support, the middle connecting rod is arranged on the sliding support, the left end and the right end of the middle connecting rod are connected with the polishing seat, the outer polishing knife and the inner polishing knife are respectively arranged on the polishing seat, and the outer polishing knife and the inner polishing knife are arranged at opposite positions.

2. The cutting apparatus for piston assembly production of claim 1, wherein: the sliding support is of a structure capable of sliding transversely along the base.

3. The cutting apparatus for piston assembly production of claim 1, wherein: the middle connecting rod is connected with the sliding support through a bearing, and a support bearing is respectively arranged at the left side and the right side of the middle connecting rod.

4. The cutting apparatus for piston assembly production of claim 1, wherein: the outer polishing knife and the inner polishing knife are fixedly connected with the polishing seat through 2-3 bolts.

5. The cutting apparatus for piston assembly production of claim 1, wherein: the middle connecting rod is connected with a driving motor for driving the middle connecting rod to rotate through a gear.

6. The cutting apparatus for piston assembly production of claim 5, wherein: the driving motor is fixedly arranged on the sliding support.