CN213797609U

CN213797609U - Fixing device of automobile bumper inner support die

Info

Publication number: CN213797609U
Application number: CN202022350413.6U
Authority: CN
Inventors: 蔡辉远
Original assignee: Wuhu Xingzhen Mould Co ltd
Current assignee: Wuhu Xingzhen Mould Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-27
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a fixing device of automobile bumper internal stay mould, including the location mounting panel, two fixed blocks of the top fixedly connected with of location mounting panel. This fixing device of mould props in car bumper, screw propulsion principle through producing between screw propulsion pole and the fixed block, make the middle part displacement of the half sleeve of location of pressing of its both sides to propping the mould body in the car bumper, and through the location of bulldozing of both sides press the mutual extrusion location of board, make the half rectangle cover of joint to prop the mould body and carry out the secondary reinforcement location in its car bumper, prevent that mould body from propping in the car bumper from producing in the use and rocking, then the rotation of rethread activity board, and the articulated piece of cooperation drives fly leaf horizontal displacement, make the bead of its car bumper internal stay mould body top both sides press the location through pressing the support board, thereby when having reached and carrying out high efficiency and firm to its car bumper internal stay mould body, the effect of convenient to quick detach and installation.

Description

Fixing device of automobile bumper inner support die

Technical Field

The utility model relates to a car bumper internal stay mould location technical field specifically is a fixing device of car bumper internal stay mould.

Background

The bumper is equipped with to car front and back end, not only has the decoration function, it is more important absorb with slow and external impact force, protection automobile body and passenger safety function's safety device, wherein prop in the car bumper when processing production, need carry out moulding to it through the mould, and prop in the car bumper that has now and prop the processing factory in man-hour, it is not high to prop mould positional stability in its car bumper, and be difficult to dismantle, thereby certain vexation has been brought for enterprise's production.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fixing device of propping mould in car bumper has solved current car bumper internal stay processing factory in man-hour, and to its car bumper internal stay mould positional stability not high, and be difficult to dismantle to the production of giving the enterprise has brought certain vexation problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the fixing device comprises a positioning mounting plate, wherein the top of the positioning mounting plate is fixedly connected with two fixing blocks which are symmetrically distributed at the left and right sides of the middle of the positioning mounting plate respectively, the top of the positioning mounting plate is provided with an automobile bumper inner supporting die body, the side surface of each fixing block is penetrated by a threaded push rod, the surface of the threaded push rod is in threaded connection with the inner wall of the corresponding fixing block, one end of the threaded push rod, which is close to the automobile bumper inner supporting die body, is inserted into the pressing positioning semi-sleeve, the tail end of the threaded push rod is in rotational connection with the side surface of a pressing plate in a pushing and pressing positioning mode, the side wall of the pressing positioning semi-sleeve is in rotational connection with the surface of the threaded push rod, the inner ring of the pressing positioning semi-sleeve is sleeved on the surface of the automobile bumper inner supporting die body, and the bottom of the pressing positioning semi-sleeve is fixedly connected with a positioning block, the side surface of the positioning block is fixedly connected with a positioning slide rod, the surface of the positioning slide rod penetrates through the side surface of the fixed block, the surface of the positioning slide rod is connected with the inner wall of the fixed block in a sliding manner, the top of the pressing and positioning semi-sleeve is fixedly connected with a hinged block, the top of the hinged block is hinged with a movable plate, the side surface of the hinged block is fixedly connected with a pushing piece, the other end of the pushing piece is fixedly connected with the outer surface of a clamping and connecting semi-rectangular sleeve, the inner ring of the clamping and connecting semi-rectangular sleeve is clamped on the surface of the inner supporting mould body of the automobile bumper bar, the other side of the hinged block is fixedly connected with a positioning slide cylinder, the inner ring of the positioning slide cylinder is sleeved with a blocking slide plate in a sliding manner, the surface of the blocking slide plate is connected with the inner wall of the positioning slide cylinder in a sliding manner, the top of the movable plate is fixedly connected with a pressing block, and the side surface of the pressing block is fixedly connected with a pressing and supporting plate, the bottom of the pressing abutting plate is in extrusion contact with the edge of the top of the automobile bumper inner support die body.

Preferably, the pushing and pressing positioning press plate is fixedly connected with a resistance protection base plate on one side far away from the thread pushing rod, and the side face of the resistance protection base plate is in extrusion contact with the side face of the automobile bumper inner support die body.

Preferably, one end of the threaded pushing rod is fixedly connected with a knob cap, and one end of the positioning slide rod, far away from the positioning block, is fixedly connected with a limiting baffle.

Preferably, the bottom of the blocking sliding plate is fixedly connected with a pulling plate, and a rectangular tension spring is sleeved on the surface of the blocking sliding plate.

Preferably, the top of the rectangular tension spring is fixedly connected with the bottom of the positioning sliding cylinder, and the bottom of the rectangular tension spring is fixedly connected with the top of the pulling plate.

(III) advantageous effects

The utility model provides a fixing device of automobile bumper internal stay mould. The method has the following beneficial effects:

(1) the fixing device of the automobile bumper inner support die comprises a positioning mounting plate, a fixing block, a thread pushing rod, a pressing and positioning semi-sleeve, a positioning block, a positioning slide rod, a pushing and positioning pressing plate, a hinge block, a movable plate, a positioning slide cylinder, a blocking slide plate, a pushing piece, a clamping semi-rectangular sleeve, a pressing and pressing block and a pressing and supporting plate which are matched for use, so that the thread pushing principle generated between the thread pushing rod and the fixing block is achieved, the pressing and positioning semi-sleeve and the pushing and positioning pressing plate are driven to synchronously move, the pressing and positioning semi-sleeves on two sides of the pressing and positioning semi-sleeve move towards the middle part of the automobile bumper inner support die body, the pressing and positioning semi-sleeve on the two sides are mutually extruded and positioned through the pushing and positioning pressing plates on the two sides, the automobile bumper inner support die body is secondarily reinforced and positioned through the clamping semi-rectangular sleeve, and the automobile bumper inner support die body is prevented from shaking in the using process, then the rotation of rethread activity board to the cooperation is articulated to drive the horizontal displacement of activity board, makes the bead mouth of its car bumper internal stay mould body top both sides press down the location through pressing the support board, thereby has reached and has carried out high efficiency firm the time to its car bumper internal stay mould body, the effect of being convenient for dismantle fast and installing.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the point A of the structure of FIG. 1 of the present invention;

FIG. 3 is an enlarged schematic view of the interior of the part A of the structure of FIG. 1 of the present invention;

fig. 4 is an enlarged schematic view of the point B in the structure diagram of fig. 3 of the present invention;

fig. 5 is an enlarged schematic view of the point C in the structure diagram of fig. 4 of the present invention.

In the figure: 1. positioning the mounting plate; 2. a fixed block; 3. the automobile bumper inner support die body; 4. a threaded push rod; 5. pressing and positioning the half sleeve; 6. positioning blocks; 7. positioning the slide bar; 8. a limit baffle; 9. turning the cap; 10. pushing and positioning the pressing plate; 11. a resistance protection backing plate; 12. a hinged block; 13. a movable plate; 14. positioning a sliding cylinder; 15. blocking the sliding plate; 16. pulling a plate; 17. a rectangular tension spring; 18. a pusher member; 19. clamping a semi-rectangular sleeve; 20. pressing the pressing block; 21. pressing the abutting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a fixing device of an automobile bumper inner support die comprises a positioning mounting plate 1, wherein the top of the positioning mounting plate 1 is fixedly connected with two fixing blocks 2, the two fixing blocks 2 are respectively distributed in bilateral symmetry at the middle part of the positioning mounting plate 1, an automobile bumper inner support die body 3 is placed at the top of the positioning mounting plate 1, a threaded push rod 4 penetrates through the side surface of each fixing block 2, the surface of the threaded push rod 4 is in threaded connection with the inner wall of the corresponding fixing block 2, one end of the threaded push rod 4 is fixedly connected with a knob cap 9, the effect of facilitating the rotation of the threaded push rod 4 is achieved through the arrangement of the knob cap 9, one end, close to the automobile bumper inner support die body 3, of the threaded push rod 4 is inserted into a pressing positioning half sleeve 5, the tail end of the threaded push rod is in rotational connection with the side surface of a push positioning pressing plate 10, one side, far away from the threaded push positioning plate 10, is fixedly connected with a resistance protection cushion plate 11, the side face of a resistance protection backing plate 11 is in extrusion contact with the side face of an automobile bumper inner support die body 3, and the effect of protecting the automobile bumper inner support die body 3 is achieved through the arrangement of the resistance protection backing plate 11, the side wall of a pressing and positioning half sleeve 5 is rotationally connected with the surface of a thread pushing rod 4, the inner ring of the pressing and positioning half sleeve 5 is sleeved on the surface of the automobile bumper inner support die body 3, the bottom of the pressing and positioning half sleeve 5 is fixedly connected with a positioning block 6, the side face of the positioning block 6 is fixedly connected with a positioning slide rod 7, the surface of the positioning slide rod 7 penetrates through the side face of a fixing block 2, the surface of the positioning slide rod 7 is in sliding connection with the inner wall of the fixing block 2, through the arrangement of the positioning slide rod 7, the effect that the pressing and positioning half sleeve 5 cannot rotate is achieved, one end, far away from the positioning block 6, of the positioning slide rod 7 is fixedly connected with a limit baffle 8, through the arrangement of the limit baffle 8, the effect of limiting the displacement of the positioning slide rod 7 is achieved, the top of the pressing positioning semi-sleeve 5 is fixedly connected with the hinged block 12, the top of the hinged block 12 is hinged with the movable plate 13, the side surface of the hinged block 12 is fixedly connected with the pushing piece 18, the other end of the pushing piece 18 is fixedly connected with the outer surface of the clamping semi-rectangular sleeve 19, the inner ring of the clamping semi-rectangular sleeve 19 is clamped on the surface of the automobile bumper inner support mold body 3, the other side of the hinged block 12 is fixedly connected with the positioning slide cylinder 14, the inner ring of the positioning slide cylinder 14 is sleeved with the blocking slide plate 15 in a sliding manner, the surface of the blocking slide plate 15 is connected with the inner wall of the positioning slide cylinder 14 in a sliding manner, the bottom of the blocking slide plate 15 is fixedly connected with the pull plate 16, the surface of the blocking slide plate 15 is sleeved with the rectangular tension spring 17, the top of, through the setting of rectangle extension spring 17 to play the drive and blockked the effect that slide 15 displacement recovers, the top fixedly connected with of fly leaf 13 pushes down pressing block 20, and the side fixedly connected with who pushes down pressing block 20 pushes down support plate 21, and the bottom of pressing support plate 21 and the interior mould body 3 top bead extrusion contact of propping of car bumper.

When in use, the positioning and mounting plate 1 is connected and mounted with a panel of processing and fixing equipment through a screw in a threaded manner, then the knob caps 9 on the two sides are rotated to drive the threaded push rod 4 to rotate, the push positioning half sleeve 5 and the push positioning pressing plate 10 are driven to synchronously displace by utilizing the thread push principle generated between the threaded push rod 4 and the fixing block 2, so that the push positioning half sleeve 5 on the two sides of the push positioning half sleeve 5 displaces towards the middle part of the automobile bumper inner supporting mold body 3, the push positioning pressing plates 10 on the two sides are mutually extruded and positioned, and meanwhile, the automobile bumper inner supporting mold body 3 is secondarily reinforced and positioned through the clamping and connecting half rectangular sleeve 19, the automobile bumper inner supporting mold body 3 is prevented from shaking in the use process, then the pull plate 16 is pulled downwards to drive the blocking slide plate 15 to displace downwards, a rotating space is provided for the movable plate 13, and then the movable plate 13 is rotated, the movable plate 13 is rotated to be in a vertical state, and when the horizontal displacement of the positioning half sleeve 5 is pressed in a matching manner, the hinge block 12 is driven to drive the movable plate 13 to horizontally displace, so that the edge openings on two sides of the top of the automobile bumper inner support die body 3 are pressed and positioned through the pressing resisting plate 21, then the acting force of the pulling plate 16 is released, and due to the acting force of the rectangular tension spring 17, the resistance sliding plate 15 is driven to upwardly displace, the rotating angle of the movable plate 13 is limited, so that the aims of efficiently stabilizing the automobile bumper inner support die body 3 and facilitating quick disassembly and installation are fulfilled, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

To sum up, the fixing device of the automobile bumper inner support die has the advantages that through the arrangement of the positioning mounting plate 1 and the matching use of the fixed block 2, the thread pushing rod 4, the pressing and positioning semi-sleeve 5, the positioning block 6, the positioning slide rod 7, the pushing and positioning pressing plate 10, the hinge block 12, the movable plate 13, the positioning slide cylinder 14, the blocking slide plate 15, the pushing part 18, the clamping and positioning semi-rectangular sleeve 19, the pressing and positioning block 20 and the pressing and supporting plate 21, the thread pushing principle generated between the thread pushing rod 4 and the fixed block 2 is achieved, the pressing and positioning semi-sleeve 5 and the pushing and positioning pressing plate 10 are driven to synchronously displace, the pressing and positioning semi-sleeve 5 at the two sides of the pressing and positioning semi-sleeve 5 are enabled to displace towards the middle part of the automobile bumper inner support die body 3, the pressing and positioning semi-rectangular sleeve 19 is mutually extruded and positioned through the pushing and positioning plates 10 at the two sides, and the automobile bumper inner support die body 3 is secondarily positioned through the clamping and positioning semi-rectangular sleeve 19, prevent that mould body 3 from producing in the use and rocking in the car bumper, then the rotation of rethread movable plate 13 to the articulated piece 12 of cooperation drives movable plate 13 horizontal displacement, makes the bead of 3 top both sides of mould body 3 of propping in its car bumper press the location through pressing against board 21, thereby has reached and has carried out high efficiency firm to mould body 3 of propping in its car bumper, the effect of being convenient for quick dismantlement and installation.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a fixing device of mould props in car bumper, includes location mounting panel (1), its characterized in that: the top fixedly connected with two fixed blocks (2) of location mounting panel (1), two fixed block (2) are bilateral symmetry distribution with the middle part of location mounting panel (1) respectively, car bumper internal stay mould body (3) have been placed at the top of location mounting panel (1), threaded propulsion pole (4) have been run through to the side of fixed block (2), the surface of threaded propulsion pole (4) and the inner wall threaded connection of fixed block (2), threaded propulsion pole (4) are close to the inside of car bumper internal stay mould body (3) and insert the inside of pressing location half sleeve (5), and terminal and bulldoze the side rotation of location according to board (10) and be connected, the lateral wall of pressing location half sleeve (5) is connected with the surface rotation of threaded propulsion pole (4), press the inner circle cover of location half sleeve (5) the surface of car bumper internal stay mould body (3), the bottom of the pressing and positioning semi-sleeve (5) is fixedly connected with a positioning block (6), the side face of the positioning block (6) is fixedly connected with a positioning slide rod (7), the surface of the positioning slide rod (7) penetrates through the side face of the fixed block (2), the surface of the positioning slide rod (7) is in sliding connection with the inner wall of the fixed block (2), the top of the pressing and positioning semi-sleeve (5) is fixedly connected with a hinged block (12), the top of the hinged block (12) is hinged with a movable plate (13), the side face of the hinged block (12) is fixedly connected with a pushing piece (18), the other end of the pushing piece (18) is fixedly connected with the outer surface of a clamping semi-rectangular sleeve (19), the inner ring of the clamping semi-rectangular sleeve (19) is clamped on the surface of the automobile bumper inner support mold body (3), and the other side of the hinged block (12) is fixedly connected with a positioning slide cylinder (14), the inner ring of the positioning sliding barrel (14) is sleeved with a blocking sliding plate (15) in a sliding mode, the surface of the blocking sliding plate (15) is connected with the inner wall of the positioning sliding barrel (14) in a sliding mode, the top of the movable plate (13) is fixedly connected with a pressing block (20), the side face of the pressing block (20) is fixedly connected with a pressing abutting plate (21), and the bottom of the pressing abutting plate (21) is in extrusion contact with the edge of the top of the automobile bumper inner support mold body (3).

2. The fixing device of the inner supporting die of the automobile bumper according to claim 1, characterized in that: one side of the pushing and positioning pressing plate (10) far away from the threaded pushing rod (4) is fixedly connected with a resistance protection base plate (11), and the side face of the resistance protection base plate (11) is in extrusion contact with the side face of the automobile bumper inner support die body (3).

3. The fixing device of the inner supporting die of the automobile bumper according to claim 1, characterized in that: one end of the threaded push rod (4) is fixedly connected with a knob cap (9), and one end of the positioning slide rod (7) far away from the positioning block (6) is fixedly connected with a limit baffle (8).

4. The fixing device of the inner supporting die of the automobile bumper according to claim 1, characterized in that: the bottom of the blocking sliding plate (15) is fixedly connected with a pulling plate (16), and a rectangular tension spring (17) is sleeved on the surface of the blocking sliding plate (15).

5. The fixing device of the mold for the inner stay of the automobile bumper according to claim 4, wherein: the top of the rectangular tension spring (17) is fixedly connected with the bottom of the positioning sliding barrel (14), and the bottom of the rectangular tension spring (17) is fixedly connected with the top of the pulling plate (16).