CN217966553U - Outboard engine upwarping device machining clamp - Google Patents

Abstract

The outboard engine upwarp device processing clamp relates to the technical field of upwarp device manufacturing, and comprises a vertical rod, wherein the top end of the vertical rod is connected with a limiting stop column, and the bottom end surface of the vertical rod is connected with a base; the upper section and the lower section of the vertical rod are respectively arranged as a polished rod part and a screw rod part, a plurality of stays are uniformly and annularly arranged around the polished rod part, friction support pads are fixed on the outer side surfaces of the stays, and two ends of the inner side surfaces of the stays are correspondingly hinged with the rod bodies of the corresponding polished rod parts through hinged connecting rods; the screw sleeve is sleeved on the rod body of the screw rod part in a matched manner, the outer edge of the top end face of the screw sleeve is integrally provided with a limiting top sleeve, a lifting sleeve piece is coaxially arranged in the limiting top sleeve, a gap is reserved between the inner wall of the lifting sleeve piece and the screw rod part, a spring is connected between the bottom surface of the lifting sleeve piece and the screw sleeve, so that the lifting sleeve piece can protrude out of the limiting top sleeve when being static, can be completely hidden in the limiting top sleeve when being pressed down, and the top end of the lifting sleeve piece is designed to be of a conical structure; the machining clamp guarantees that the upwarp device cylinder body is clamped stably, and can be suitable for cylinder bodies of various specifications to be clamped.

Description

Outboard engine upwarps ware adds clamping apparatus

Technical Field

The utility model belongs to the technical field of the ware manufacturing technique that rises to stick up and specifically relates to an outboard engine rises to stick up ware adds clamping apparatus.

Background

As is known, an outboard engine is a propulsion engine mounted on the outer side of a hull, and is usually suspended on the outer side of a transom, which is also called an outboard engine, and a raising device is similar to a telescopic cylinder, and drives the outboard engine to raise or fall down by stretching, so as to achieve the purpose of direction change; in the manufacturing and processing process of the cylinder body of the tilting device, the outer wall of the cylinder body needs to be polished or painted, so that the cylinder body needs to be clamped and positioned properly; because the cylinder body generally is the cylinder, and the relative inner chamber of cylinder body mouth is less, and the direct mode of inserting the location from the cylinder body mouth of traditional plunger is firm inadequately, takes place easily and rotates relatively between cylinder body and the plunger, is not convenient for process the cylinder body outer wall, to the cylinder body of different specifications size, needs to change on the processing station and corresponds the inserted plunger, also very troublesome moreover.

Disclosure of Invention

In order to overcome not enough among the background art, the utility model discloses an outboard engine rises and sticks up ware adds clamping apparatus guarantees to rise to stick up ware cylinder body centre gripping firm to the cylinder body that can be suitable for multiple specification carries out the centre gripping.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a machining clamp for an outboard engine upwarp device comprises a vertical rod, wherein the top end face of the vertical rod is connected with a limiting stop pillar, and the bottom end face of the vertical rod is connected with a base; the upper section and the lower section of the vertical rod are respectively provided with a polished rod part and a screw rod part, a plurality of stays which are coaxial with the vertical rod are uniformly arranged around the polished rod part in a ring mode, a friction support pad is fixed on the outer side surface of each stay, and two ends of the inner side surface of each stay are correspondingly hinged with the rod body of the corresponding polished rod part through hinged connecting rods to form a parallelogram connecting rod mechanism; the screw sleeve is sleeved on the rod body of the screw rod portion in a matched mode, a limiting jacking sleeve is integrally arranged on the outer edge of the top end face of the screw sleeve, a jacking sleeve piece is coaxially arranged in the limiting jacking sleeve, a gap is reserved between the inner wall of the jacking sleeve piece and the screw rod portion, a spring is connected between the bottom face of the jacking sleeve piece and the screw sleeve, the jacking sleeve piece can protrude out of the limiting jacking sleeve when being static, the jacking sleeve piece can be completely hidden in the limiting jacking sleeve when being pressed down, and the top end of the jacking sleeve piece is designed to be of a conical structure.

Furthermore, the base is a rotating table coaxially connected with the vertical rod.

Further, the outer side surface of the friction stay pad is a corrugated surface.

Furthermore, the outer wall of the limiting top sleeve is sleeved with a supporting plate.

Furthermore, a plurality of hinged connecting rods corresponding to the same stay are arranged at even intervals.

Further, the stays are set to be three, four, or six.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model discloses an outboard engine upwarping device adds clamping apparatus, can press close to the montant with the stay and insert the inner chamber from the cylinder body entry after, then through twisting the swivel nut soon, push up and move articulated connecting rod, make a plurality of stays abduct, prop up the inner wall of the cylinder body tightly, realize the location and the stable support to the cylinder body, when not hindering the polishing of cylinder body outer wall or spraying paint, prevent that the cylinder body outer wall from appearing relative rotation between the clamping apparatus in the course of working; simultaneously, the angle that articulated connecting rod rotated to prop up can be along with the big or small change of cylinder body inner chamber diameter, thereby makes the utility model discloses an anchor clamps can adapt to the cylinder body of more specifications and carry out the centre gripping operation, have improved suitability and production efficiency.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

fig. 2 is a schematic view of the usage state of the present invention.

In the figure: 1. a vertical rod; 101. a screw section; 102. a light bar section; 2. a base; 3. a support disc; 4. a threaded sleeve; 5. a spring; 6. a pull-up kit; 7. a hinged connection rod; 8. a stay; 9. a friction stay pad; 10. and limiting stop posts.

Detailed Description

In the following description, the technical solutions of the present invention will be described with reference to the drawings in the embodiments of the present invention, it should be understood that, if there are the indicated directions or positional relationships, such as the terms "upper", "lower", "front", "rear", "left", "right", etc., it only corresponds to the drawings of the present invention, and in order to facilitate the description of the present invention, it is not necessary to indicate or imply that the indicated device or element must have a specific direction:

the outboard engine upwarp device processing clamp shown in the attached drawing 1-2 comprises a vertical rod 1, wherein the top end surface of the vertical rod 1 is connected with a limiting stop pillar 10, and the limiting stop pillar 10 is used for preventing the hinged connecting rod 7 from oversteering; the bottom end face of the vertical rod 1 is connected with a base 2, the base 2 is arranged as a rotating table coaxially connected with the vertical rod 1 according to needs, and the rotating table controls the clamp to rotate together with the cylinder body, so that polishing or paint spraying is facilitated;

the upper section and the lower section of the vertical rod 1 are respectively provided with a polished rod part 102 and a screw rod part 101, a plurality of supporting strips 8 which are coaxial with the vertical rod 1 are uniformly arranged around the polished rod part 102 in a ring mode, in addition, the number of the supporting strips 8 is three, four or six, the contact area between the supporting strips 8 and the inner wall of the cylinder body is increased, and the cylinder body is convenient to stably clamp and support; a friction support pad 9 is fixed on the outer side surface of the stay 8, and the outer side surface of the friction support pad 9 is a corrugated surface as required, so that the friction force is increased, and the relative rotation between the cylinder body and the clamp is prevented; both ends of the inner side surface of the stay 8 are correspondingly hinged with the corresponding polished rod part 102 rod bodies through the hinged connecting rods 7 to form a parallelogram connecting rod mechanism, so that the stay 8 can be conveniently folded and unfolded; according to the requirement, a plurality of hinged connecting rods 7 corresponding to the same stay 8 are uniformly arranged at intervals, so that sufficient and stable supporting force is transmitted through the hinged connecting rods 7;

the screw rod part 101 is in sleeve joint with the screw sleeve 4 in a shaft matching mode, the outer edge of the top end face of the screw sleeve 4 is integrally provided with the limiting top sleeve, and after the screw sleeve 4 is rotated, the screw sleeve 4 and the limiting top sleeve can move axially along the vertical rod 1; a push-up sleeve 6 is coaxially arranged in the limit push-up sleeve, a gap is reserved between the inner wall of the push-up sleeve 6 and the screw rod part 101, a spring 5 is connected between the bottom surface of the push-up sleeve 6 and the screw sleeve 4, so that the push-up sleeve 6 can protrude out of the limit push-up sleeve when being static and can be completely hidden in the limit push-up sleeve when being pressed downwards, the top end of the push-up sleeve 6 is of a conical structure, when the hinged connecting rod 7 is laid down, the included angle with the light rod part 102 is smaller, the push-up sleeve 6 can play a pre-push-up effect, namely, the push-up sleeve 6 is pushed up through the limit push-up sleeve, so that the included angle between the hinged connecting rod 7 and the light rod part 102 is larger, when the reverse thrust is increased, after the elasticity of the spring 5 is overcome, the limit push-up sleeve moves upwards to enable the push-up sleeve 6 to enter the limit push-up sleeve, and the hinged connecting rod 7 is tightly pressed by the top end surface of the limit push-up sleeve; according to needs, the outer wall of spacing top cover has cup jointed supporting disk 3, and supporting disk 3 can play the additional action that prevents cylinder body axial displacement.

Implement outboard engine upwarping ware adds clamping apparatus, before getting into the cylinder body, can lie articulated connecting rod 7 to base 2 direction, make stay 8 under parallelogram link mechanism's effect, be close to polished rod portion 102, thereby make a plurality of stays can pass through the cylinder body mouth smoothly, after getting into the cylinder body inner chamber, can pass through rotation swivel nut 4 again, promote 6 jack-up articulated connecting rods of push sleeve spare, make a plurality of stays 8 open to the biggest, the tight cylinder body inner wall in friction brace 9 top, realize stable centre gripping and support to the cylinder body.

The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention 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 invention 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, and any reference signs in the claims are not intended to be construed as limiting the scope of the claims.

Claims (6)

1. The utility model provides an outboard engine rises and sticks up ware adds clamping apparatus, characterized by: the anti-theft device comprises a vertical rod (1), wherein the top end surface of the vertical rod (1) is connected with a limiting stop column (10), and the bottom end surface of the vertical rod (1) is connected with a base (2); the upper section and the lower section of the vertical rod (1) are respectively provided with a polished rod part (102) and a screw rod part (101), a plurality of supporting strips (8) which are coaxial with the vertical rod (1) are uniformly arranged around the polished rod part (102) in a ring mode, a friction supporting pad (9) is fixed on the outer side surface of each supporting strip (8), and two ends of the inner side surface of each supporting strip (8) are correspondingly hinged with the rod body of the corresponding polished rod part (102) through hinged connecting rods (7) to form a parallelogram connecting rod mechanism; screw rod portion (101) pole body adaptation has cup jointed swivel nut (4), the integrative spacing top cap that is equipped with of top end face outer fringe of swivel nut (4), coaxial being equipped with in the spacing top cap pushes up external member (6), the inner wall that pushes up external member (6) leaves the clearance with screw rod portion (101), it is connected with spring (5) to push up between bottom surface and swivel nut (4) of external member (6) for push up the spacing top cap that can bulge when pushing up external member (6) static, can hide completely in the spacing top cap when receiving the holding down force, the top that pushes up external member (6) is established to the toper structure.

2. The outboard engine upwarping device processing clamp of claim 1, wherein: the base (2) is a rotating platform coaxially connected with the vertical rod (1).

3. The outboard engine lifter machining jig of claim 1, wherein: the outer side surface of the friction support pad (9) is a corrugated surface.

4. The outboard engine lifter machining jig of claim 1, wherein: the outer wall of the limiting top sleeve is sleeved with a supporting disk (3).

5. The outboard engine lifter machining jig of claim 1, wherein: a plurality of hinged connecting rods (7) corresponding to the same stay (8) are uniformly arranged at intervals.

6. The outboard engine upwarping device processing clamp of claim 1, wherein: the stays (8) are provided in three, four or six.

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