CN208866946U - A kind of duplex grinding machine - Google Patents

Abstract

The utility model discloses a kind of duplexing grinding machine, including association's pin, push plate, pin interlocking bar and movable insert, association's pin top is provided with the push plate to match with product to be demoulded, it closes on the pushing plate position and is provided with the pin horizontal movement hole penetrated through in the horizontal direction and mold insert hole perpendicular with pin horizontal movement hole in the horizontal direction, the pin interlocking bar, which is worn, to be connected in pin horizontal movement hole, and the movable insert is vertically embedded in the pin interlocking bar in the horizontal direction and is pierced by from mold insert hole.By the above-mentioned means, the utility model provides a kind of duplexing grinding machine, realizes the synchronous polishing of single-station multiple spot multi-panel, significantly improve processing efficiency, preferably promotion final product quality stability, further decrease processing cost.

Description

A kind of duplex grinding machine

Technical field

The utility model relates to grinding machine apparatus field more particularly to a kind of duplexing grinding machines.

Background technique

Traditional grinding apparatus is realized to the processing request of the two-sided polishing of special shape workpiece, is generallyd use single-station unilateral side and is beaten After mill, then could be to the another side of workpiece execution polishing operation through workpiece turning process, in the switching process of workpiece, fixture is determined Position is also easy to produce deviation, and the quality for eventually leading to processing finished product is different, and technology stability is poor.

Utility model content

For the utility model mainly solving the technical problems that providing a kind of duplexing grinding machine, realization single-station multiple spot multi-panel is synchronous Polishing, significantly improves processing efficiency, preferably promotion final product quality stability, further decreases processing cost.

In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of duplexing grinding machine, packet The workpiece positioning component being arranged on job platform and two groups of sanding components are included, sanding component position described in two groups is mutually perpendicular to, It is adjacently positioned and around being arranged in by the workpiece positioning component, the workpiece positioning component is by the list that is arranged on positioning base Fupport arm frame and cylinder compressing fixture are constituted, and the sanding component includes grinding machine bracket, grinding machine pedestal, sliding rail, slide unit, fastener, mill Machine, spring arm, limited block, spring, connection-bridge, strut, push rod, bracket are provided with grinding machine pedestal, institute on the grinding machine bracket It states to be horizontally disposed on grinding machine pedestal and has sliding rail, slide unit is provided on the sliding rail, fastener, the fastener are provided on the slide unit It is interior it is horizontal be fixedly installed with grinding machine, the grinding machine is arranged in the outside of grinding machine pedestal in the horizontal direction, grinding machine pedestal both ends Be respectively arranged with spring arm and limited block, the spring arm is connect by spring with slide unit, the slide unit close to spring one Side is flexibly connected connection-bridge, and the connection-bridge is flexibly connected strut, and the upper end of the strut connects push rod, and lower end is solid by bracket It is scheduled on the grinding machine bracket below grinding machine pedestal.

In one preferred embodiment of the utility model, the cylinder-pressing fixture includes upper fixture and lower fixture.

In one preferred embodiment of the utility model, the upper fixture include base side plate, cylinder, pressure arm, transfer block, Briquetting, support plate, workpiece tray, guide sleeve, guide post, the base side plate are fixed on positioning base vertically, the cylinder water Flat to be fixed on the base side plate and pass through one end that base side plate is connected to pressure arm, the other end of the pressure arm passes through switching Block is fixedly connected with briquetting, and support plate is provided on the positioning base, and workpiece tray is fixedly installed in the support plate, described Workpiece tray and the briquetting are additionally provided with the guide sleeve in the same direction with the cylinder close to coincideing on the base side plate, described to lead It is horizontally set in guide sleeve to column and is connected perpendicularly to pressure arm.

In one preferred embodiment of the utility model, the lower fixture include lower wing plate, lower cylinder, lower guide sleeve, under lead Xiang Zhu, lower pinboard, lower lock block, lower tray, lower supporting block, the lower wing plate are vertically mounted on base side plate, the lower gas Cylinder is horizontally arranged at the side of lower wing plate, and being horizontally disposed on the lower wing plate has lower guide sleeve, and being horizontally disposed in the lower guide sleeve has Lower guide post, the lower pinboard are arranged in parallel in the other side of lower wing plate by lower guide post, and the lower lock block passes through lower turn Fishplate bar connects lower cylinder, and the lower tray is fixed on positioning base side by lower supporting block.

The beneficial effects of the utility model are: a kind of duplexing grinding machine provided by the utility model, realizes that single-station multiple spot is more The synchronous polishing in face, significantly improves processing efficiency, preferably promotion final product quality stability, further decreases processing cost.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings, in which:

Fig. 1 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model；

Fig. 2 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model；

Fig. 3 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model；

Fig. 4 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model；

Fig. 5 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model；

Fig. 6 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model；

Fig. 7 is a kind of structure chart of a preferred embodiment of duplexing grinding machine of the utility model.

Specific embodiment

Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

As shown in figs. 1-7, the utility model embodiment includes:

A kind of duplex grinding machine, including the workpiece positioning component 2 being arranged on job platform 1 and two groups of sanding components 3, two groups 3 position of sanding component is mutually perpendicular to, is adjacently positioned and around being arranged in by the workpiece positioning component 2, and the workpiece is fixed Hyte part 2 is made of the single armed bracket 202 and cylinder compressing fixture 203 being arranged on positioning base 201, the sanding component 3 Include grinding machine bracket 301, grinding machine pedestal 302, sliding rail 303, slide unit 304, fastener 305, grinding machine 306, spring arm 307, limiting block Block 308, spring 309, connection-bridge 310, strut 311, push rod 312, bracket 313 are provided with grinding machine bottom on the grinding machine bracket 301 Seat 302, being horizontally disposed on the grinding machine pedestal 302 has sliding rail 303, and slide unit 304, the slide unit are provided on the sliding rail 303 It is provided with fastener 305 on 304, horizontal in the fastener 305 to be fixedly installed with grinding machine 306, the grinding machine 306 is arranged in grinding machine bottom The outside of seat 302 in the horizontal direction, 302 both ends of grinding machine pedestal are respectively arranged with spring arm 307 and limited block 308, institute It states spring arm 307 to connect by spring 309 with slide unit 304, the slide unit 304 is flexibly connected switching close to the side of spring 309 Bridge 310, the connection-bridge 310 are flexibly connected strut 311, and the upper end of the strut 311 connects push rod 312, and lower end passes through bracket 313 are fixed on the grinding machine bracket 301 of 302 lower section of grinding machine pedestal.

Wherein, the cylinder-pressing fixture 203 includes upper fixture 2031 and lower fixture 2032.

Further, the upper fixture 2031 include base side plate 2101, cylinder 2102, pressure arm 2103, transfer block 2104, Briquetting 2105, support plate 2106, workpiece tray 2107, guide sleeve 2108, guide post 2109, the base side plate 2101 are fixed vertically On positioning base 201, the cylinder 2102, which is horizontally fixed on the base side plate 2101 and passes through base side plate 2101, to be connected It is connected to one end of pressure arm 2103, the other end of the pressure arm 2103 is fixedly connected with briquetting 2105 by transfer block 2104, described fixed It is provided with support plate 2106 on the pedestal 201 of position, workpiece tray 2107, the workpiece support are fixedly installed in the support plate 2106 Block 2107 and the briquetting 2105 are additionally provided with and the cylinder 2102 is in the same direction leads close to coincideing on the base side plate 2101 Set 2108, the guide post 2109 are horizontally set in guide sleeve 2108 and are connected perpendicularly to pressure arm 2103.

Further, the lower fixture 2032 includes lower wing plate 2201, lower cylinder 2202, lower guide sleeve 2203, lower guide post 2204, lower pinboard 2205, lower lock block 2206, lower tray 2207, lower supporting block 2208, the lower wing plate 2201 are vertically mounted on On base side plate 2101, the lower cylinder 2202 is horizontally arranged at the side of lower wing plate 2201, level on the lower wing plate 2201 It is provided with lower guide sleeve 2203, being horizontally disposed in the lower guide sleeve 2203 has lower guide post 2204, and the lower pinboard 2205 passes through Lower guide post 2204 is arranged in parallel in the other side of lower wing plate 2201, under the lower lock block 2206 is connected by lower pinboard 2205 Cylinder 2202, the lower tray 2207 are fixed on 201 side of positioning base by lower supporting block 2208.

Working principle:

Irregular shape workpiece 9 as shown in Figure 7 is placed on single armed bracket 202, two parts of workpiece 9 are taken, respectively It is arranged between briquetting 2105 and workpiece tray 2107, between lower tray 2207 and lower lock block 2206, completes the preliminary fixed of workpiece 9 Position；

It is separately connected lower cylinder 2202, cylinder 2102 using PLC, controls briquetting 2105, lower lock block 2206 respectively for workpiece 9 It clamps, slide into workpiece 9 and fits like a glove in workpiece tray 2107, lower tray 2207, complete the calibration to workpiece 9 and position；

It pulls push rod 312, while grinding process is carried out to grinding process point at the two of workpiece 9.

In conclusion the utility model provides a kind of duplexing grinding machine 306, the synchronous polishing of single-station multiple spot multi-panel is realized, Processing efficiency is significantly improved, preferably promotion final product quality stability, further decreases processing cost.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases The technical field of pass, is also included in the patent protection scope of the utility model.

Claims (4)

1. a kind of duplex grinding machine, which is characterized in that including the workpiece positioning component being arranged on job platform and two groups of polishing groups Part, sanding component position described in two groups are mutually perpendicular to, are adjacently positioned and surround and be arranged in by the workpiece positioning component, the work Part positioning component is made of the single armed bracket and cylinder compressing fixture being arranged on positioning base, and the sanding component includes grinding machine Bracket, grinding machine pedestal, sliding rail, slide unit, fastener, grinding machine, spring arm, limited block, spring, connection-bridge, strut, push rod, bracket, Grinding machine pedestal is provided on the grinding machine bracket, being horizontally disposed on the grinding machine pedestal has sliding rail, is provided with cunning on the sliding rail Platform, is provided with fastener on the slide unit, and horizontal in the fastener to be fixedly installed with grinding machine, the grinding machine is arranged in grinding machine pedestal edge The outside of horizontal direction, grinding machine pedestal both ends are respectively arranged with spring arm and limited block, and the spring arm passes through spring It is connect with slide unit, the slide unit is flexibly connected connection-bridge close to the side of spring, and the connection-bridge is flexibly connected strut, the support The upper end of bar connects push rod, and lower end is fixed on the grinding machine bracket below grinding machine pedestal by bracket.

2. the duplexing grinding machine according to claim 1, which is characterized in that the cylinder-pressing fixture includes upper fixture under Fixture.

3. duplex grinding machine according to claim 2, which is characterized in that the upper fixture includes base side plate, cylinder, pressure Arm, transfer block, briquetting, support plate, workpiece tray, guide sleeve, guide post, the base side plate are fixed on positioning base vertically, The cylinder is horizontally fixed on the base side plate and passes through one end that base side plate is connected to pressure arm, the pressure arm it is another End is fixedly connected with briquetting by transfer block, and support plate is provided on the positioning base, is fixedly installed with work in the support plate Part tray, the workpiece tray and the briquetting are additionally provided in the same direction with the cylinder close to coincideing on the base side plate Guide sleeve, the guide post are horizontally set in guide sleeve and are connected perpendicularly to pressure arm.

4. it is according to claim 2 duplex grinding machine, which is characterized in that the lower fixture include lower wing plate, lower cylinder, under lead Set, lower guide post, lower pinboard, lower lock block, lower tray, lower supporting block, the lower wing plate are vertically mounted on base side plate, institute The side that lower cylinder is horizontally arranged at lower wing plate is stated, being horizontally disposed on the lower wing plate has lower guide sleeve, horizontal in the lower guide sleeve It is provided with lower guide post, the lower pinboard is arranged in parallel in the other side of lower wing plate by lower guide post, and the lower lock block is logical Pinboard connection lower cylinder is crossed down, the lower tray is fixed on positioning base side by lower supporting block.