CN220826226U - Compression molding die for processing truck tail door trim plate - Google Patents

Abstract

The utility model belongs to the technical field of automobile part machining, and provides a compression molding die for machining a truck tail door trim plate. The method aims at solving the technical problems that in the prior art, the intermittent time of forming processing is long and the speed of forming processing is reduced because automatic blanking of formed parts cannot be realized. Compared with the prior art, the utility model has the following beneficial effects: the automatic overturning blanking of the truck tail door trim after forming is realized, stable blanking of the truck tail door trim can be guaranteed, the truck tail door trim does not need to be manually taken down, injury to workers is avoided, the blanking time of the truck tail door trim is reduced, loading of raw materials of the follow-up truck tail door trim does not need to wait for blanking to be completed, and the forming processing speed of the truck tail door trim is improved.

Description

Compression molding die for processing truck tail door trim plate

Technical Field

The utility model belongs to the technical field of automobile part machining, and particularly relates to a compression molding die for machining a truck tail door trim plate.

Background

The tail door trim is one of the parts on the truck, and the tail door trim is produced by press molding, and a press molding die is used during molding.

The applicant has searched some prior art, for example chinese patent with patent publication No. CN213260666U, and when in use, the supporting plate is jacked up by the supporting spring and the telescopic spring to make the formed part leave the lower die upwards, but after the supporting plate jacks up the part, the jacked part is manually removed, and then the part is fed and pressed again, so that the risk of the finger of the person being crushed or scratched is increased when the part is manually removed, and the intermittent time of forming is increased after waiting for blanking, and the speed of forming is reduced.

Disclosure of Invention

The utility model aims to provide a compression molding die for processing a truck tail door trim plate, and aims to solve the technical problems that in the prior art, the intermittent time of molding processing is long and the molding processing speed is reduced because automatic blanking of molded parts cannot be realized.

The utility model discloses a compression molding die for processing a truck tail door trim plate, which comprises a base, wherein a movable frame is slidably arranged on the base, a first telescopic piece for driving the movable frame to move is slidably arranged on the base, a lower die table is rotatably arranged on the movable frame, molding grooves are formed in two side surfaces of the lower die table, two ends of the lower die table are rotatably connected with the movable frame through mounting shafts, two groups of mounting shafts penetrate through the movable frame, gears are fixedly arranged at the end parts of the mounting shafts, racks fixedly arranged on the base are meshed with each group of gears, a support is fixedly arranged on the base, a second telescopic piece pointing to the base is arranged on the support, and an upper die table matched with the lower die table is fixedly arranged at the output end of the second telescopic piece.

The technical scheme is as follows: the movable frame is of a U-shaped structure, the parallel section of the movable frame penetrates through the base, and the output end of the first telescopic piece is fixedly connected with the horizontal section of the movable frame.

The technical scheme is as follows: the guide plate is fixedly installed on the base, the guide plate is located in the movable frame, and the surface, away from the base, of the guide plate is set to be an inclined surface structure.

The technical scheme is as follows: the lower die bench middle part has been seted up logical groove, is provided with the unloading pole in the logical groove, and unloading pole length is greater than the length between the shaping groove bottom surface of both sides, and the unloading pole can stretch into the shaping inslot of both sides, and fixed mounting has two sets of spacing rings that are located the interval distribution that leads to the inslot on the unloading pole, and the unloading pole is provided with multiunit and interval distribution.

The technical scheme is as follows: and a plurality of groups of through holes which are distributed at intervals are formed in the lower die table, the through holes are communicated with the forming grooves and the through grooves, and the blanking rod is slidably arranged in the through holes.

Compared with the prior art, the utility model has the following beneficial effects: the automatic overturning blanking of the truck tail door trim after forming is realized, stable blanking of the truck tail door trim can be guaranteed, the truck tail door trim does not need to be manually taken down, injury to workers is avoided, the blanking time of the truck tail door trim is reduced, loading of raw materials of the follow-up truck tail door trim does not need to wait for blanking to be completed, and the forming processing speed of the truck tail door trim is improved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is an enlarged schematic view of the area A1 in fig. 1.

In the accompanying drawings: 1. a base; 2. a moving rack; 3. a first telescopic member; 4. a lower die table; 5. a forming groove; 6. a through groove; 7. a blanking rod; 8. a limiting ring; 9. a through hole; 10. a mounting shaft; 11. a gear; 12. a rack; 13. a bracket; 14. a second telescopic member; 15. an upper die table; 16. and a guide plate.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

As shown in fig. 1-3, the press forming die for processing a tail door trim of a truck provided by the utility model comprises a base 1, wherein a movable frame 2 is slidably installed on the base 1, a first telescopic piece 3 for driving the movable frame 2 to move is slidably installed on the base 1, the movable frame 2 is of a U-shaped structure, parallel sections of the movable frame 2 penetrate through the base 1, the output end of the first telescopic piece 3 is fixedly connected with the horizontal section of the movable frame 2, a guide plate 16 is fixedly installed on the base 1, the guide plate 16 is positioned in the movable frame 2, the surface of the guide plate 16 far away from the base 1 is provided with an inclined surface structure, a lower die table 4 is rotatably installed in the movable frame 2, forming grooves 5 are formed in two side surfaces of the lower die table 4, two ends of the lower die table 4 are rotatably connected with the movable frame 2 through mounting shafts 10, two groups of mounting shafts 10 penetrate through the movable frame 2, gears 11 are fixedly installed at the end parts of each group of the mounting shafts 10, racks 12 fixedly installed on the base 1 are meshed with each group of gears 11, a support 13 is fixedly installed on the base 1, a second telescopic piece 14 pointing to the base 1 is arranged on the support 13, and the second telescopic piece 14 is rotatably installed on the movable support 13, and the second telescopic piece 14 is matched with the upper die table 15.

According to the embodiment, when the automatic tail gate pressing machine is actually applied, the moving frame 2 is driven to move through the first telescopic piece 3, so that the lower die table 4 can be moved to the highest position, the lower die table 4 is in a horizontal state, the tail gate decoration plate raw material of a truck to be pressed is placed in the forming groove 5 at the upper side of the lower die table 4, the second telescopic piece 14 drives the upper die table 15 to move downwards and press the tail gate decoration plate raw material in the forming groove 5, the first telescopic piece 3 drives the moving frame 2 to move after the pressing is finished, the moving frame 2 is enabled to move to the lowest position, the lower die table 4 can rotate under the action of the gear 11 and the rack 12 in the process of moving downwards, the lower die table 4 rotates 180 degrees at the moment after the lower die table 4 moves to the lowest position, the lower die table 4 overturns so that the tail gate decoration plate of the pressed truck is rotated to the lower side, the tail gate decoration plate after the forming truck is enabled to drop downwards to the guide plate 16 under the action of gravity, then the tail gate decoration plate is moved to the collecting container, the tail gate decoration plate raw material can be placed in the forming groove 5 above again, the tail gate decoration plate can be pressed, the tail gate can be automatically pressed, the tail gate can be prevented from being pressed, and the tail gate material can be stably pressed, and the tail gate can be stably processed, and the tail gate can be stably, and the raw material can be stably pressed, and the raw material can be stably and finished, and the tail gate can be stably and the raw material can be stably and finished.

In an example of this embodiment, the first telescopic member 3 and the second telescopic member 14 are respectively a first electric telescopic rod and a second electric telescopic rod, and of course, the first electric telescopic rod may drive the lower die table 4 to move up and down, and the second electric telescopic rod may drive the upper die table 15 to move up and down, as well as other components capable of actively performing length conversion, such as a hydraulic cylinder.

As shown in fig. 1-3, for the press forming die for processing the tail door trim board of the truck provided by the utility model, the middle part of the lower die table 4 is provided with the through groove 6, the through groove 6 is internally provided with the blanking rod 7, the length of the blanking rod 7 is greater than the length between the bottoms of the forming grooves 5 on two sides, the blanking rod 7 can extend into the forming grooves 5 on two sides, two groups of spacing rings 8 which are positioned in the through groove 6 and distributed at intervals are fixedly arranged on the blanking rod 7, and the blanking rod 7 is provided with a plurality of groups of spacing rings which are distributed at intervals.

Specifically, in order to install the blanking rod 7, a plurality of groups of through holes 9 which are distributed at intervals are formed in the lower die table 4, the through holes 9 are communicated with the forming groove 5 and the through groove 6, and the blanking rod 7 is slidably installed in the through holes 9.

In practical application, after the pressing of the truck tail door trim in the upper forming groove 5 is completed, the lower die table 4 rotates at this moment to enable the pressed truck tail door trim to rotate to the lower side, at this moment, if the truck tail door trim directly drops under the action of gravity, the blanking rod 7 can drop downwards and stretch into the forming groove 5 at the lower side, the position of the blanking rod 7 is limited through the limiting ring 8 at the lower side, so that the upper end of the blanking rod 7 is flush with the bottom surface of the upper forming groove 5, the pressing operation of the truck tail door trim can be continuously performed at this moment, if the truck tail door trim cannot drop downwards naturally, the upper end of the blanking rod 7 stretches into the forming groove 5 at the upper side at this moment, and then the blanking rod 7 can be pushed to move downwards when a new truck tail door trim is pressed, so that the truck tail door trim after the lower side is pushed to drop, and the stable blanking of the molded truck tail door trim is realized.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a compression forming mould is used in processing of truck tail door plaque, includes base (1), its characterized in that, slidable mounting has on base (1) and removes frame (2) and base (1) go up slidable mounting and be used for driving first extensible member (3) that remove frame (2), removes frame (2) internal rotation and installs lower mould platform (4), and shaping groove (5) have all been seted up to lower mould platform (4) both sides face, lower mould platform (4) both ends all rotate with remove frame (2) through installation axle (10), and two sets of installation axle (10) all run through and remove frame (2) and every set of installation axle (10) tip all fixed mounting have gear (11), and every set of gear (11) all meshing has rack (12) of fixed mounting on base (1), fixed mounting has support (13) on base (1), is provided with second extensible member (14) that point to base (1) on support (13), and second extensible member (14) output fixed mounting has upper die platform (15) that use with lower mould platform (4).

2. The compression molding die for processing the tail door trim of the truck according to claim 1, wherein the movable frame (2) is of a U-shaped structure, a parallel section of the movable frame (2) penetrates through the base (1), and an output end of the first telescopic piece (3) is fixedly connected with a horizontal section of the movable frame (2).

3. The compression molding die for processing the tail door trim of the truck according to claim 1, wherein a guide plate (16) is fixedly installed on the base (1), the guide plate (16) is located in the movable frame (2), and the surface, away from the base (1), of the guide plate (16) is provided with an inclined surface structure.

4. The compression molding die for processing the truck tail door trim panel according to claim 1, wherein the through groove (6) is formed in the middle of the lower die table (4), the blanking rod (7) is arranged in the through groove (6), the length of the blanking rod (7) is larger than that between the bottoms of the molding grooves (5) on two sides, the blanking rod (7) can extend into the molding grooves (5) on two sides, two groups of spacing rings (8) which are located in the through groove (6) and are distributed at intervals are fixedly installed on the blanking rod (7), and the blanking rod (7) is provided with multiple groups and is distributed at intervals.

5. The compression molding die for processing the truck tail door trim panel according to claim 4, wherein a plurality of groups of through holes (9) are formed in the lower die table (4) at intervals, the through holes (9) are communicated with the molding groove (5) and the through groove (6), and the blanking rod (7) is slidably mounted in the through holes (9).