CN217169707U

CN217169707U - Extruder is used in bellows production

Info

Publication number: CN217169707U
Application number: CN202220216757.4U
Authority: CN
Inventors: 李清喜
Original assignee: Qingdao Shengda Plastic Machinery Co ltd
Current assignee: Qingdao Shengda Plastic Machinery Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-12
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses an extruder is used in bellows production, including extruder body, fly leaf, locating piece, constant head tank and spacer, the rear side and the extruder body swing joint of fly leaf, the bottom and the extruder body fixed connection of locating piece, the front side at the locating piece is seted up to the constant head tank. Through setting up the extruder body, the fly leaf, the locating piece, the constant head tank, the spacer, square groove, chucking mechanism, chucking groove and stop gear's cooperation is used, safety protection's effect has been reached, current bellows production extruder has been solved because the protector to display panel is not installed, if touch the display device of bellows production extruder on the way in the transportation, so will lead to the display device to damage, thereby unable normal use, user's process velocity has not only been reduced, still brought unnecessary loss and the troublesome problem of unnecessary for the user.

Description

Extruder is used in bellows production

Technical Field

The utility model belongs to the technical field of the bellows production, especially, relate to an extruder is used in bellows production.

Background

Along with the development of society now, the extruder can all be used to the bellows in the in-process of production, the extruder is mainly processed the raw and other materials with the bellows, make the bellows can rapid prototyping, it is convenient for the user to have brought, the user use has been made things convenient for, but current bellows production extruder is because not installing display panel's protector, if touch the display device of bellows production extruder on the way of transportation, then will lead to the display device to damage, thereby unable normal use, user's process velocity has not only been reduced, unnecessary loss and unnecessary trouble have still been brought for the user.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an extruder is used in bellows production has possessed safety protection's advantage, has solved current bellows production extruder because do not install the protector to display panel, if collide with the display device who produces the extruder at the bellows on the way of transportation, so will lead to display device to damage to unable normal the using, not only reduced user's process velocity, still brought unnecessary loss and the troublesome problem of unnecessary for the user.

The utility model discloses a realize like this, a bellows production is with extruder, including extruder body, fly leaf, locating piece, constant head tank and spacer, the rear side and the extruder body swing joint of fly leaf, the bottom and the extruder body fixed connection of locating piece, the front side at the locating piece is seted up to the constant head tank, the spacer sets up in the inner chamber of constant head tank, the bottom and the fly leaf fixed connection of spacer, square groove has been seted up to the inner chamber of spacer, the inner chamber in square groove is provided with the chucking mechanism who uses with the spacer cooperation, the chucking groove that uses with the chucking mechanism cooperation is seted up on the surface of spacer, the inner chamber in square groove is provided with the stop gear who uses with the chucking mechanism cooperation.

As the utility model discloses it is preferred, chucking mechanism includes the fixture block, the top fixedly connected with dead lever of fixture block, the rear side of dead lever is provided with the push rod, the rear side of push rod and the inner chamber swing joint in square groove, the surface of fixture block is used with the inner chamber cooperation in chucking groove, the push rod is used with the stop gear cooperation.

As the utility model discloses preferred, stop gear includes the gag lever post, the spout has been seted up to the bottom of gag lever post, the inner chamber of spout is provided with the slide bar, the bottom and the push rod fixed connection of slide bar.

As the utility model discloses it is preferred, the surface cover of fixture block is equipped with spacing piece, the right side fixedly connected with extension spring of spacing piece, the right side and the fixture block fixed connection of extension spring, the push rod is through the inner chamber swing joint of pivot and square groove.

As the utility model discloses it is preferred, the inner wall fixedly connected with bracing piece in square groove, the bracing piece be close to one side of gag lever post run through the gag lever post and with the inner wall fixed connection in square groove.

As the utility model discloses it is preferred, the surface cover of bracing piece is equipped with the spring, the rear side and the gag lever post fixed connection of spring, the front side and the bracing piece fixed connection of spring, the spacing groove that uses with the gag lever post cooperation is seted up on the right side of locating piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the extruder body, the fly leaf, the locating piece, the constant head tank, the spacer, square groove, chucking mechanism, chucking groove and stop gear's cooperation is used, will stimulate the gag lever post, then reset the fly leaf, let the spacer inject the inner chamber of constant head tank, loosen the gag lever post at last, adjust the completion, safety protection's effect has been reached, current bellows production extruder has been solved because the protector to display panel is not installed, if touch the display device of bellows production extruder on the way of transportation, so will lead to the display device to damage, thereby unable normal use, user's process velocity has not only been reduced, still brought unnecessary loss and the troublesome problem of unnecessary for the user.

2. The utility model discloses a set up chucking mechanism, can use through the cooperation of fixture block, let the fixture block drive that the locating piece is better fix the chucking to the spacer, make the fixture block pass through the chucking groove can be better fix a position.

3. The utility model discloses a set up stop gear, can use through the cooperation of gag lever post, let the slide bar drive the better removal of push rod, make the better chucking of fixing a position of fixture block.

4. The utility model discloses a set up spacing piece and extension spring, can use through the cooperation of spacing piece with the extension spring, let the better removal of fixture block, make the fixture block after removing, can reset automatically, let the better rotation that carries out certain range of push rod.

5. The utility model discloses a set up the bracing piece, can use through the cooperation of bracing piece, let the gag lever post can not squint when removing, make better removing of gag lever post, made things convenient for the user to use.

6. The utility model discloses a set up spring and spacing groove, can use through the cooperation of spring with the spacing groove, let the gag lever post after removing, can be better reset, make better removing of gag lever post.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a top cross-sectional view of a partial structure provided by an embodiment of the present invention.

In the figure: 1. an extruder body; 2. a movable plate; 3. positioning blocks; 4. positioning a groove; 5. positioning plates; 6. a square groove; 7. a chucking mechanism; 701. a clamping block; 702. fixing the rod; 703. a push rod; 8. a clamping groove; 9. a limiting mechanism; 901. a limiting rod; 902. a chute; 903. a slide bar; 10. a limiting sheet; 11. a tension spring; 12. a support bar; 13. a spring; 14. a limiting groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of extruder is used in bellows production, including extruder body 1, fly leaf 2, locating piece 3, constant head tank 4 and spacer 5, the rear side and the 1 swing joint of extruder body of fly leaf 2, the bottom and the 1 fixed connection of extruder body of locating piece 3, the front side of locating piece 3 is seted up in constant head tank 4, spacer 5 sets up in the inner chamber of constant head tank 4, the bottom and the fly leaf 2 fixed connection of spacer 5, square groove 6 has been seted up to the inner chamber of spacer 5, the inner chamber of square groove 6 is provided with the chucking mechanism 7 that uses with the cooperation of spacer 5, chucking groove 8 that uses with the chucking mechanism 7 cooperation is seted up on the surface of spacer 5, the inner chamber of square groove 6 is provided with the stop gear 9 that uses with the chucking mechanism 7 cooperation.

Referring to fig. 3, the clamping mechanism 7 includes a clamping block 701, a fixing rod 702 is fixedly connected to the top of the clamping block 701, a push rod 703 is disposed on the rear side of the fixing rod 702, the rear side of the push rod 703 is movably connected to the inner cavity of the square groove 6, the surface of the clamping block 701 is matched with the inner cavity of the clamping groove 8, and the push rod 703 is matched with the limiting mechanism 9.

Adopt above-mentioned scheme: through setting up chucking mechanism 7, can use through the cooperation of fixture block 701, let fixture block 701 drive that locating piece 3 is better fixes the chucking to spacer 5, make fixture block 701 through what chucking groove 8 can be better fix a position.

Referring to fig. 3, the limiting mechanism 9 includes a limiting rod 901, a sliding groove 902 is formed in the bottom of the limiting rod 901, a sliding rod 903 is arranged in an inner cavity of the sliding groove 902, and the bottom of the sliding rod 903 is fixedly connected to the push rod 703.

Adopt above-mentioned scheme: through setting up stop gear 9, can use through the cooperation of gag lever post 901, let slide bar 903 drive push rod 703 better remove, make the better chucking of fixing a position of fixture block 701.

Referring to fig. 3, a limiting piece 10 is sleeved on the surface of the clamping block 701, a tension spring 11 is fixedly connected to the right side of the limiting piece 10, the right side of the tension spring 11 is fixedly connected to the clamping block 701, and the push rod 703 is movably connected to the inner cavity of the square groove 6 through a rotating shaft.

Adopt above-mentioned scheme: through setting up spacing piece 10 and extension spring 11, can use through spacing piece 10 and extension spring 11's cooperation, let better the removing of fixture block 701, make fixture block 701 after removing, can reset automatically, let the better rotation that carries out certain range of push rod 703.

Referring to fig. 3, a support rod 12 is fixedly connected to the inner wall of the square groove 6, and one side of the support rod 12, which is close to the limit rod 901, penetrates through the limit rod 901 and is fixedly connected to the inner wall of the square groove 6.

Adopt above-mentioned scheme: through setting up bracing piece 12, can use through the cooperation of bracing piece 12, let gag lever post 901 can not squint when removing, make better the removing of gag lever post 901, made things convenient for the user to use.

Referring to fig. 1, a spring 13 is sleeved on the surface of the supporting rod 12, the rear side of the spring 13 is fixedly connected with the limiting rod 901, the front side of the spring 13 is fixedly connected with the supporting rod 12, and a limiting groove 14 matched with the limiting rod 901 for use is formed in the right side of the positioning block 3.

Adopt above-mentioned scheme: through setting up spring 13 and spacing groove 14, can use through the cooperation of spring 13 with spacing groove 14, let gag lever post 901 after removing, can be better reset, make better the removing of gag lever post 901.

The utility model discloses a theory of operation:

when in use, the limiting rod 901 is pulled to enable the spring 13 to bear force, along with the movement of the limiting rod 901, the limiting rod 901 can drive the sliding rod 903 to reset simultaneously through the sliding groove 902, the sliding rod 903 can drive the push rod 703 to move simultaneously, along with the movement of the push rod 703, the push rod 703 can extrude the fixed rod 702, the fixed rod 702 can drive the fixture block 701 to move simultaneously, along with the movement of the fixture block 701, the fixture block 701 can pull the tension spring 11 to enable the tension spring 11 to bear force, then the movable plate 2 is reset, the positioning plate 5 is inserted into the inner cavity of the positioning groove 4, finally the limiting rod 901 is loosened, the limiting rod 901 can reset through the elastic force released by the spring 13, along with the resetting of the limiting rod 901, the limiting rod 901 can drive the sliding rod 903 to reset simultaneously through the sliding groove 902, along with the resetting of the sliding rod 903, the sliding rod 903 can drive the pushing rod 703 to reset simultaneously, along with the reset of the push rod 703, at this time, the fixing rod 702 loses the extrusion force, the tension spring 11 releases the tension force, so that the fixture block 701 drives the fixing rod 702 to reset at the same time, the fixture block 701 is better fixed and clamped, and the adjustment is completed.

In summary, the following steps: this extruder is used in bellows production, through setting up extruder body 1, fly leaf 2, locating piece 3, the constant head tank 4, the spacer 5, square groove 6, chucking mechanism 7, chucking groove 8 and stop gear 9's cooperation is used, safety protection's effect has been reached, current bellows production extruder has been solved because the protector to display panel is not installed, if touch the display device of bellows production extruder on the way in the transportation, so will lead to the display device to damage, thereby unable normal use, user's process velocity has not only been reduced, the trouble problem of unnecessary loss and unnecessary has still been brought for the user.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an extruder is used in bellows production, includes extruder body (1), fly leaf (2), locating piece (3), constant head tank (4) and spacer (5), its characterized in that: the rear side and the extruder body (1) swing joint of fly leaf (2), the bottom and the extruder body (1) fixed connection of locating piece (3), the front side of locating piece (3) is seted up in constant head tank (4), spacer (5) set up in the inner chamber of constant head tank (4), the bottom and fly leaf (2) fixed connection of spacer (5), square groove (6) have been seted up to the inner chamber of spacer (5), the inner chamber of square groove (6) is provided with chucking mechanism (7) that use with spacer (5) cooperation, chucking groove (8) that use with chucking mechanism (7) cooperation are seted up on the surface of spacer (5), the inner chamber of square groove (6) is provided with stop gear (9) that use with chucking mechanism (7) cooperation.

2. The extruder for producing corrugated pipe as claimed in claim 1, wherein: the clamping mechanism (7) comprises a clamping block (701), a fixing rod (702) is fixedly connected to the top of the clamping block (701), a push rod (703) is arranged on the rear side of the fixing rod (702), the rear side of the push rod (703) is movably connected with the inner cavity of the square groove (6), the surface of the clamping block (701) is matched with the inner cavity of the clamping groove (8), and the push rod (703) is matched with the limiting mechanism (9) for use.

3. The extruder for producing corrugated pipe as claimed in claim 2, wherein: the limiting mechanism (9) comprises a limiting rod (901), a sliding groove (902) is formed in the bottom of the limiting rod (901), a sliding rod (903) is arranged in an inner cavity of the sliding groove (902), and the bottom of the sliding rod (903) is fixedly connected with the push rod (703).

4. A corrugated pipe producing extruder as claimed in claim 2, wherein: the surface cover of fixture block (701) is equipped with spacing piece (10), the right side fixedly connected with extension spring (11) of spacing piece (10), the right side and the fixture block (701) fixed connection of extension spring (11), push rod (703) are through pivot and the inner chamber swing joint of square groove (6).

5. A corrugated pipe production extruder as claimed in claim 3, wherein: the inner wall of the square groove (6) is fixedly connected with a support rod (12), and one side, close to the limiting rod (901), of the support rod (12) penetrates through the limiting rod (901) and is fixedly connected with the inner wall of the square groove (6).

6. An extruder for producing corrugated pipes as set forth in claim 5, wherein: the spring (13) is sleeved on the surface of the supporting rod (12), the rear side of the spring (13) is fixedly connected with the limiting rod (901), the front side of the spring (13) is fixedly connected with the supporting rod (12), and a limiting groove (14) matched with the limiting rod (901) for use is formed in the right side of the positioning block (3).