Heavy truck glass fiber reinforced plastic bumper cover plate module assembling structure

Abstract

The utility model provides a heavy truck glass fiber reinforced plastic bumper cover plate module assembling structure, and relates to the technical field of bumper assembling. The problems that an existing assembly structure is not convenient to efficiently assemble and disassemble and not convenient to roll and assemble, fasteners are pressed one by one, and the fasteners are prone to being omitted are solved. Comprising a handheld mounting part, and two bumper mounting parts are mounted on the handheld mounting part; two elastic attaching pieces are installed on the handheld installation piece in a sliding mode. The two elastic attaching pieces are fixedly provided with supporting and positioning pieces. Two negative pressure adsorption devices are fixedly mounted on the supporting and positioning piece; the bumper mounting part is adopted to be matched with the handheld mounting part, the structure can achieve quick and labor-saving butt joint assembly work, use is more convenient, manual pressing is not needed, and meanwhile, the structure can assist in moving rolling work through the supporting and positioning part.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-collision bar assembly, and more specifically, particularly relates to a heavy-duty truck glass fiber reinforced plastic anti-collision bar cover module assembly structure. Background Art

[0002] Among the external components of a truck, the bumper is an important protective and exterior component. The current fiberglass bumper is widely used because it is formed in one piece through a mold, and is installed to the vehicle body through bolts during installation. It then needs to be connected to the fiberglass bumper through a cover plate with buckles to play an aesthetic role. Currently, this work is mostly done manually. During the actual assembly process, workers directly tap and press the buckles of the cover plate to snap into the bumper. On the one hand, manual operation consumes physical strength, is prone to omissions, and is not convenient for efficient assembly and disassembly. At the same time, during the actual installation process, workers need to manually support the cover plate, which is not suitable for efficient assembly work. Utility Model Content

[0003] The disclosed embodiments relate to a module assembly structure of a fiberglass bumper cover for a heavy truck, so as to solve the problems that the existing assembly structure is not convenient for efficient assembly and disassembly, is not convenient for rolling assembly, and is prone to missing buckles when pressing the buckles one by one.

[0004] In a first aspect of the present disclosure, a heavy-duty truck fiberglass bumper cover module assembly structure is provided, including a handheld mounting piece, on which two bumper bar mounting pieces are installed; two elastic fitting pieces are slidably installed on the handheld mounting piece; support positioning pieces are fixedly installed on the two elastic fitting pieces; two negative pressure adsorption devices are fixedly installed on the support positioning piece; the handheld mounting piece includes: a handheld mounting rod, a cylinder mounting seat, an adjustment threaded rod and a drive motor, on which two cylinder mounting seats are fixedly installed; the adjustment threaded rod is rotatably installed on the handheld mounting rod; the drive motor is fixedly installed on the handheld mounting rod; and the movable mounting frame is slidably installed on the handheld mounting rod.

[0005] In at least some embodiments, the negative pressure adsorption device includes: a positioning mounting plate and a height control screw, the positioning mounting plate is fixedly mounted on the supporting positioning roller frame; a threaded hole is provided on the positioning mounting plate; and a height control screw is threadedly connected to the positioning mounting plate.

[0006] In at least some embodiments, the handheld mounting member further includes: a movable mounting frame, the movable mounting frame being slidably mounted on the handheld mounting rod; and the movable mounting frame being threadedly connected to the adjusting threaded rod.

[0007] In at least some embodiments, the supporting positioning member includes: a supporting positioning roller frame and an installation auxiliary roller, the supporting positioning roller frame is rotatably connected to the installation auxiliary roller; the supporting positioning roller frame is rotatably connected to the installation auxiliary roller, and a rubber layer is provided on the outside of the installation auxiliary roller; the two elastic extrusion springs are respectively located between the supporting positioning roller frame and the movable installation frame.

[0008] In at least some embodiments, the anti-collision bar mounting component includes: an installation and pressing cylinder and a fitting suction cup, and the installation and pressing cylinders are provided with two, and the two installation and pressing cylinders are respectively fixedly mounted on two cylinder mounting seats; and the fitting suction cups are respectively fixedly mounted on the output shafts of the two installation and pressing cylinders.

[0009] In at least some embodiments, the negative pressure adsorption device further includes: a positioning suction cup, which is fixedly mounted on the bottom of the height control screw rod.

[0010] In at least some embodiments, the elastic fitting component includes: an elastic fitting installation shaft and an elastic extrusion spring. The elastic fitting installation shaft is provided with two, and the two elastic fitting installation shafts are respectively slidably installed on the movable installation frame; and the two elastic fitting installation shafts are respectively sleeved with elastic extrusion springs.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model adopts the anti-collision bar mounting piece to cooperate with the hand-held mounting piece. This structure can realize the docking assembly work quickly and labor-savingly, and is more convenient to use without manual pressure. At the same time, this structure can realize the rolling work assisted by the support positioning piece for movement, which can ensure the comprehensiveness of the card connection and avoid the partial card buckle from not being inserted into the card hole. The overall structure is more reasonable, ensuring the assembly efficiency and the card connection quality at the same time. The adopted structure will not damage the cover plate and the anti-collision bar.

[0013] 2. The utility model adopts a positioning suction cup, which can assist in the adsorption of the cover plate to facilitate the docking and positioning work, and can also be used to assist in the stable pressing and clamping work, which can ensure the clamping and installation quality of the structure, and has stronger adaptability to the anti-collision bar. At the same time, it is also more conducive to the non-destructive removal of the cover plate, and the function is more complete. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the bottom structure of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the handheld mounting piece of the utility model.

[0017] Figure 4 It is a schematic diagram of the structure of the elastic fitting of the utility model.

[0018] Figure 5 It is a schematic diagram of the structure of the negative pressure adsorption device of the utility model.

[0019] Figure 6 It is an enlarged view of the supporting positioning member structure of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Handheld mounting piece; 101. Handheld mounting rod; 1011. Cylinder mounting seat; 102. Adjustment threaded rod; 103. Driving motor; 104. Mobile mounting frame;

[0022] 2. Anti-collision bar mounting parts; 201. Install the pressing cylinder; 202. Fit the suction cup;

[0023] 3. Elastic fitting part; 301. Elastic fitting installation shaft; 302. Elastic extrusion spring;

[0024] 4. Supporting and positioning member; 401. Supporting and positioning roller frame; 402. Installing auxiliary roller;

[0025] 5. Negative pressure adsorption device; 501. Positioning mounting plate; 502. Height control screw rod; 503. Positioning suction cup. DETAILED DESCRIPTION

[0026] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0027] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides a heavy-duty truck fiberglass anti-collision bar cover module assembly structure, comprising a handheld mounting piece 1, on which two anti-collision bar mounting pieces 2 are installed; two elastic fitting pieces 3 are slidably installed on the handheld mounting piece 1; a supporting positioning piece 4 is fixedly installed on the two elastic fitting pieces 3; two negative pressure adsorption devices 5 are fixedly installed on the supporting positioning piece 4; the handheld mounting piece 1 comprises: a handheld mounting rod 101, a cylinder mounting seat 1011, an adjusting threaded rod 102 and a driving motor 103, on which two cylinder mounting seats 1011 are fixedly installed; the adjusting threaded rod 102 is rotatably installed on the handheld mounting rod 101; the driving motor 103 is fixedly installed on the handheld mounting rod 101; and a movable mounting frame 104 is slidably installed on the handheld mounting rod 101.

[0029] In the embodiment of the present disclosure, the handheld mounting member 1 also includes: a movable mounting frame 104, which is slidably mounted on the handheld mounting rod 101; the movable mounting frame 104 is threadedly connected to the adjustment threaded rod 102; the anti-collision bar mounting member 2 includes: an installation pressing cylinder 201 and a fitting suction cup 202, two installation pressing cylinders 201 are provided, and the two installation pressing cylinders 201 are respectively fixedly installed on two cylinder mounting seats 1011; fitting suction cups 202 are respectively fixedly installed on the output shafts of the two installation pressing cylinders 201; the elastic fitting member 3 includes: an elastic fitting mounting shaft 301 and an elastic extrusion spring 302, two elastic fitting mounting shafts 301 are provided, and the two elastic fitting mounting shafts 301 are respectively slidably mounted on the movable mounting frame 104; the two elastic fitting mounting shafts 301 are respectively sleeved with elastic extrusion springs 302; the support The supporting positioning member 4 includes: a supporting positioning roller frame 401 and an auxiliary installation roller 402, the supporting positioning roller frame 401 is rotatably connected to the auxiliary installation roller 402; the supporting positioning roller frame 401 is rotatably connected to the auxiliary installation roller 402, and the auxiliary installation roller 402 is provided with a rubber layer on the outside; two elastic extrusion springs 302 are respectively located between the supporting positioning roller frame 401 and the movable mounting frame 104, and by adopting the provided anti-collision bar mounting member 2 in conjunction with the handheld mounting member 1, this structure can realize quick and labor-saving docking and assembly work, and is more convenient to use without manual pressure. At the same time, this structure can realize the auxiliary rolling work of the mobile support positioning member 4, which can ensure the comprehensiveness of the clamping and avoid the partial buckle from not being inserted into the clamping hole. The overall structure is more reasonable, ensuring the assembly efficiency and the clamping quality at the same time. The adopted structure will not damage the cover plate and the anti-collision bar.

[0030] Embodiment 2: On the basis of embodiment 1, the negative pressure adsorption device 5 includes: a positioning mounting plate 501 and a height control screw 502, the positioning mounting plate 501 is fixedly mounted on the supporting positioning roller frame 401; a threaded hole is provided on the positioning mounting plate 501; the height control screw 502 is threadedly connected to the positioning mounting plate 501; the negative pressure adsorption device 5 also includes: a positioning suction cup 503, the positioning suction cup 503 is fixedly mounted on the bottom of the height control screw 502, and the present mechanism adopts the positioning suction cup 503, on the one hand, it can assist in the adsorption of the cover plate, which is convenient for docking and positioning work, and at the same time can be used to assist in stable pressing and clamping work, which can ensure the clamping and installation quality of the structure, and the height control screw 502 can be used to control the adsorption height, adapt to the cover plate, ensure the installation quality of the cover plate, and also be more conducive to the work of non-destructive removal of the cover plate, and the function is more complete, and the positioning suction cup 503 can be adsorbed on the cover plate, and the cover plate can be quickly pulled and removed by cooperating with the drive of the installation pressing cylinder 201, which is convenient for application when carrying out maintenance and other work.

[0031] The working principle of this embodiment: In the utility model, first, by adsorbing the cover plate on the positioning suction cup 503, and then docking the cover plate into the anti-collision bar, the fitting suction cup 202 can be installed, and after the hand-held installation rod 101 is driven to move inward by the installation pressing cylinder 201, the positioning suction cup 503 is driven to clamp the cover plate into the anti-collision bar. Thereafter, after releasing the adsorption and positioning suction cup 503, the height control screw rod 502 is rotated to drive the adsorption and positioning suction cup 503 to separate from the cover plate, and subsequent rolling and other work can be performed, and the fitting suction cup 202 is adsorbed on both sides of the anti-collision bar, and the hand-held installation rod 101 is driven to be close to the anti-collision bar by the installation pressing cylinder 201. During the process, the cover plate can be plugged into the anti-collision bar, and the elastic extrusion spring 302 is used to make the installation auxiliary roller 402 elastically fit and extrude the cover plate, and the driving motor 103 is used to drive the adjustment threaded rod 102 to rotate to drive the movable installation frame 104 to move, thereby driving the installation auxiliary roller 402 to assist in the rolling and pressing assembly work.

[0032] In this article, there are a few points to note:

[0033] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0034] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0035] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A heavy truck fiberglass anti-collision bar cover module assembly structure, comprising a handheld mounting member (1), on which two anti-collision bar mounting members (2) are mounted; characterized in that: Two elastic fitting parts (3) are slidably mounted on the handheld mounting part (1); support positioning parts (4) are fixedly mounted on the two elastic fitting parts (3); two negative pressure adsorption devices (5) are fixedly mounted on the support positioning parts (4); the handheld mounting part (1) comprises: a handheld mounting rod (101), a cylinder mounting seat (1011), an adjustment threaded rod (102), a drive motor (103) and a movable mounting frame (104); the handheld mounting rod (101) is fixedly mounted with two cylinder mounting seats (1011); the adjustment threaded rod (102) is rotatably mounted on the handheld mounting rod (101); the drive motor (103) is fixedly mounted on the handheld mounting rod (101); the movable mounting frame (104) is slidably mounted on the handheld mounting rod (101), and the movable mounting frame (104) is threadedly connected to the adjustment threaded rod (102).

2. The heavy truck fiberglass bumper cover module assembly structure according to claim 1 is characterized by: The anti-collision bar mounting member (2) comprises: a mounting and pressing cylinder (201) and a fitting suction cup (202); two mounting and pressing cylinders (201) are provided, and the two mounting and pressing cylinders (201) are respectively fixedly mounted on two cylinder mounting seats (1011); and fitting suction cups (202) are respectively fixedly mounted on the output shafts of the two mounting and pressing cylinders (201).

3. The heavy truck fiberglass bumper cover module assembly structure according to claim 1 is characterized in that: The elastic fitting member (3) comprises: an elastic fitting installation shaft (301) and an elastic extrusion spring (302); two elastic fitting installation shafts (301) are provided, and the two elastic fitting installation shafts (301) are respectively slidably installed on the movable installation frame (104); and the two elastic fitting installation shafts (301) are respectively sleeved with elastic extrusion springs (302).

4. The heavy truck fiberglass bumper cover module assembly structure according to claim 3 is characterized by: The supporting positioning member (4) comprises: a supporting positioning roller frame (401) and an auxiliary installation roller (402); the supporting positioning roller frame (401) is rotatably connected to the auxiliary installation roller (402); the supporting positioning roller frame (401) is rotatably connected to the auxiliary installation roller (402), and a rubber layer is provided on the outside of the auxiliary installation roller (402); the two elastic extrusion springs (302) are respectively located between the supporting positioning roller frame (401) and the movable installation frame (104).

5. The heavy truck fiberglass bumper cover module assembly structure according to claim 4 is characterized in that: The negative pressure adsorption device (5) comprises: a positioning mounting plate (501) and a height control screw (502); the positioning mounting plate (501) is fixedly mounted on the supporting positioning roller frame (401); a threaded hole is provided on the positioning mounting plate (501); and the height control screw (502) is threadedly connected to the positioning mounting plate (501).

6. The heavy truck fiberglass bumper cover module assembly structure according to claim 5 is characterized in that: The negative pressure adsorption device (5) further comprises: a positioning suction cup (503), wherein the positioning suction cup (503) is fixedly mounted on the bottom of the height control screw rod (502).

Images