CN209632832U - A kind of pressing plate tooling that anti-cylinder sleeve falls off - Google Patents

Abstract

The utility model discloses a kind of pressing plate tooling that anti-cylinder sleeve falls off, including fixed plate, compression bar, presser device, the fixed plate is in cross, and surely high block is extended at the lower surface both ends of riser, and the fixed high block is also provided with location hole corresponding with the screw hole on body to be installed；The both ends of the transverse slat of the fixed plate offer through-hole；2 compression bars set up separately below the transverse slat of the fixed plate, and are connect by bolt with the through hole whorl of the transverse slat；The presser device includes pressing plate, intermediate plate, and the center rotating of the pressing plate is connected with screw rod；2 intermediate plates set up separately in the compression bar two sides, are bolted and are clamped on the compression bar；The center of the intermediate plate is equipped with screw hole, and the screw rod on the pressing plate sequentially passes through the screw hole of 2 intermediate plates from bottom to top, and the upper end of the screw rod is equipped with wing nut.The utility model is simple, easy to use with structure, the fixed high reliability of cylinder sleeve.

Description

A kind of pressing plate tooling that anti-cylinder sleeve falls off

Technical field

The utility model relates to engine accessory power ratings to assist mounting technology field, more particularly to a kind of pressure that anti-cylinder sleeve falls off Plate tooling.

Background technique

Dry type slide fit cylinder sleeve engine loads onto cylinder sleeve having assembled engine body, before assembling cylinder cap, due to cylinder sleeve with Body is clearance fit, so cylinder sleeve can slide up and down in body.In actual operation, engine passes through after installing cylinder sleeve It often needs to carry out 180 ° of overturnings, needs to take safeguard measure to cylinder sleeve, prevent from falling off in cylinder sleeve slave body, cause product quality and ask Topic.Current common solution is to block cylinder sleeve mouth after installing cylinder sleeve with nylon block, and cylinder sleeve is limited in body, but It is that there are certain unstability for this way, by working for a long time, direct labor is easy to appear the non-clamping of nylon block just The case where putting machine circulation, if overturn at this time to body, is turning over since nylon block does not block cylinder sleeve, cylinder sleeve and nylon block The safety accident for deviating from body during turning together is not only easy to hurt the operating staff near overturning post in this way, Cylinder sleeve can be damaged, unnecessary economic loss is caused.

Utility model content

The utility model aim is to propose a kind of simple, easy to use, the fixed high reliablity of cylinder sleeve the anti-cylinder sleeve of structure Fall off tooling.

Preferably, the utility model can also have following technical characteristic:

A kind of pressing plate tooling that anti-cylinder sleeve falls off, including fixed plate, compression bar, presser device, the fixed plate are in cross, Surely high block is extended at the lower surface both ends of its riser, and it is corresponding with the screw hole on body to be installed fixed that the fixed high block is also provided with Position hole, in order to which the fixed plate to be locked on body；The both ends of the transverse slat of the fixed plate offer through-hole；Described in 2 Compression bar sets up separately below the transverse slat of the fixed plate, and is connect by bolt with the through hole whorl of the transverse slat；The pressing plate dress It sets including pressing plate, intermediate plate, the center rotating of the pressing plate is connected with screw rod；2 intermediate plates set up separately in the compression bar two sides, lead to It crosses and is bolted and is clamped on the compression bar；The center of the intermediate plate is equipped with screw hole, and the screw rod on the pressing plate is from bottom to top The screw hole of 2 intermediate plates is sequentially passed through, the upper end of the screw rod is equipped with wing nut.

Further, the location hole of the riser is strip-shaped hole.

Further, the transverse slat is equipped with loss of weight pulling eye.

Further, be arranged in the transverse slat wherein one end through-hole be two central axis be overlapped bar shaped long hole, separately One end is the circular hole that two central axis are overlapped.

Further, the pressure surface of the pressing plate is equipped with rubber mat.

The beneficial effect that the utility model is compared with the prior art includes: using the fixed height of fixed plate, compression bar positioning, and pressing plate is fixed Cylinder sleeve is fixed in the mode of position, and structure is simple, reliable, effectively solves the unstable technical problem of existing fixation；Meanwhile this The compact-sized of tooling uses and saves all very convenient, raising work task efficiency；Circular hole and item is respectively set in transverse slat both ends Shape hole, the tilt angle of adjustable compression bar adapt to the fixed use of cylinder sleeve of different-diameter；Presser device is consolidated using intermediate plate Fixed, positioning, improves the flexibility in use of presser device；Adjustable pressure plate device contacted with cylinder sleeve it is even closer, effectively restriction cylinder Cover the slide displacement in switching process.

Detailed description of the invention

Fig. 1 is the fixed plate main view of the utility model；

Fig. 2 is the left view of Fig. 1；

Fig. 3 is the utility model main view；

Fig. 4 is the presser device scheme of installation of the utility model.

Specific embodiment

With reference to embodiment and compares attached drawing the utility model is described in further detail.It should be emphasized that It is that following the description is only exemplary, rather than in order to limit the scope of the utility model and its application.

Referring to the following drawings, non-limiting and nonexcludability embodiment will be described, wherein identical appended drawing reference indicates Identical component, unless stated otherwise.

The pressing plate tooling that a kind of anti-cylinder sleeve as shown in Figs 1-4 falls off, including fixed plate, compression bar 5, presser device 6, it is described Fixed plate by 2 groups of across of riser 1 and transverse slat, enclose equipped with reinforcing rib 4 by the periphery of fixed plate.1 lower surface of riser of fixed plate Both ends protrude fixed high block 12, the fixed high block 12 offers strip-shaped hole 11 corresponding with the screw hole on body to be installed.Fixed height Block 12 can increase fixed plate at a distance from cylinder sleeve outer end face, in use, the strip-shaped hole 11 in fixed high block 12 is passed through with bolt, it will Fixed plate is fastened on body.The both ends of the transverse slat 2 of fixed plate offer through-hole, the plate face center of transverse slat 2 to both ends through-hole it Between offer loss of weight pulling eye 3, to mitigate the overall weight of fixed plate, reduce the labor intensity of operator.2 both ends of transverse slat Through-hole, left end are the bar shaped long holes 22 that two central axes are overlapped, and right end is the positioning round orifice 21 that two central axes are overlapped.Compression bar 5 both ends are threadedly coupled with 22, positioning round orifice 21 of a bar shaped long hole respectively.When compression bar 5 is assembled to fixed plate, first will One end tools for bolts ' pretension of compression bar 5 is in positioning round orifice 21, and according to the size of cylinder sleeve, the other end for adjusting compression bar 5 is long in bar shaped The rigging position in hole 22 keeps 2 compression bars 5 parallel or the angled lower surface for being connected to fixed plate.

The presser device 6 includes pressing plate 61, intermediate plate (62,63), and the center rotating of the pressing plate 61 is connected with screw rod 66. 2 intermediate plates are set up separately in the two sides up and down of the compression bar 5,2 intermediate plates are linked together using bolt attaching nut, after It is continuous to tighten bolt, 2 intermediate plates are clamped on the compression bar 5,2 intermediate plates and compression bar 5 is made to be fixed as one.The intermediate plate Center offers the screw hole being equipped with screw rod 66, and the screw rod 66 on the pressing plate 61 successively screws in 2 intermediate plates from bottom to top Screw hole, and with wing nut 65 lock.By rotary screw 66, pressing plate 61 is adjusted at a distance from first clamping piece 62, and uses butterfly Shape nut is fixed.When this tooling is not used, pressing plate 61 is removed or is threaded to abut with intermediate plate, at this point, pressing plate 61 presses to cylinder The pressure surface of set is in the altitude range of surely high block 12.

It is equipped with rubber mat in the pressure surface of pressing plate 61, buffering pressing plate 61 contacts firmly with cylinder sleeve outer end face.It is opened at 5 both ends of compression bar Hole, and fixed and bolted swivel nut.62 both ends of first clamping piece for being mounted on 5 lower section of compression bar are fixed with stud 64, the second folder The both ends of piece 63 offer and the matched connecting hole of stud 64.Stud 64 pierces into the connecting hole of second intermediate plate 63, screws on nut simultaneously It tightens, 2 intermediate plates and compression bar 5 is fixed as one.

It would be recognized by those skilled in the art that above description make numerous accommodations be it is possible, so embodiment and attached Figure is intended merely to describe one or more particular implementations.

Although having been described and describing the example embodiment for being counted as the utility model, those skilled in the art will be bright It is white, it can be variously modified and is replaced, without departing from the spirit of the utility model.It is repaired furthermore it is possible to make many Change so that specific condition to be fitted to the religious doctrine of the utility model, without departing from the utility model central concept described herein. So the utility model is not only restricted to specific embodiment disclosed herein, but the utility model may further include that belong to this practical All embodiments and its equivalent of novel range.

Claims (5)

1. a kind of pressing plate tooling that anti-cylinder sleeve falls off, it is characterised in that: including fixed plate, compression bar, presser device, the fixed plate In cross, surely high block is extended at the lower surface both ends of riser, and the fixed high block is also provided with and the screw hole on body to be installed Corresponding location hole, in order to which the fixed plate to be locked on body；The both ends of the transverse slat of the fixed plate offer logical Hole；2 compression bars set up separately below the transverse slat of the fixed plate, and are connect by bolt with the through hole whorl of the transverse slat； The presser device includes pressing plate, intermediate plate, and the center rotating of the pressing plate is connected with screw rod；2 intermediate plates set up separately described Compression bar two sides are bolted and are clamped on the compression bar；The center of the intermediate plate is equipped with screw hole, the spiral shell on the pressing plate Bar sequentially passes through the screw hole of 2 intermediate plates from bottom to top, and the upper end of the screw rod is equipped with wing nut.

2. a kind of pressing plate tooling that anti-cylinder sleeve falls off as described in claim 1, it is characterised in that: the location hole of the riser is Strip-shaped hole.

3. a kind of pressing plate tooling that anti-cylinder sleeve falls off as described in claim 1, it is characterised in that: the transverse slat is drawn equipped with loss of weight Hole.

4. a kind of pressing plate tooling that anti-cylinder sleeve falls off as described in claim 1, it is characterised in that: setting the transverse slat wherein The through-hole of one end is the bar shaped long hole that two central axis are overlapped, and the other end is the circular hole that two central axis are overlapped.

5. a kind of pressing plate tooling that anti-cylinder sleeve falls off as described in claim 1, it is characterised in that: the pressure surface of the pressing plate is equipped with Rubber mat.