Gluing and pressing mechanism

Abstract

The utility model discloses a gluing press-fit mechanism which comprises a guide frame, a lifting air cylinder, a support, an upper tool and a lower tool, the support is provided with the lifting air cylinder for driving the upper tool to ascend and descend, the guide frame is installed on the top of the upper tool, and the support is provided with a guide sleeve matched with the guide frame. The guide frame is provided with a first oil pressure buffer, and the top end of the support is provided with a limiting plate matched with the first oil pressure buffer; the upper tool comprises an upper installation frame, a plurality of suction cups are installed in the middle of the upper installation frame, a first air cylinder is installed on the upper installation frame, the first air cylinder drives a sliding plate to move in a reciprocating mode, first side face limiting columns are installed at the two ends of the sliding plate, and a plurality of second side face limiting columns are further installed on the upper installation frame. According to the utility model, the position of the top plate can be adjusted through the micrometer head, so that the top plate is positioned below the upper tool, and the fitting precision of the upper tool and the lower tool is ensured when the upper tool and the lower tool are pressed.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing mechanisms, in particular to a glue coating pressing mechanism. Background Art

[0002] The existing publication number CN206170819U discloses a gluing and pressing machine, which includes a frame, a control mechanism and a power supply system. The frame includes a main frame, and a workbench is provided on the main frame. The workbench has a gluing and pressing work station for placing workpieces and performing gluing and pressing operations, and the gluing and pressing work station has a workpiece placing mechanism and a limiting and fixing mechanism; a pressing mechanism is provided above the gluing and pressing work station, and the pressing mechanism includes a cylinder and a connecting plate for pressing, the cylinder is connected to the power supply system and the control mechanism, and the connecting plate is connected to the bottom of the telescopic rod of the cylinder; safety gratings are provided on both sides of the gluing and pressing work station; the workpiece is placed through the bakelite board and the limit blocks, the connecting plate is driven by the cylinder to press the workpiece, and the personal safety of the operator is ensured through the safety grating, thereby achieving a simple equipment structure and high production efficiency.

[0003] The pressing mechanism of the existing glue coating machine cannot adjust the tooling well, so it cannot ensure the accuracy of the upper and lower tooling when they are fitted together. Therefore, we propose a glue coating pressing mechanism. Utility Model Content

[0004] The utility model aims to provide a gluing and pressing mechanism to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue coating and pressing mechanism, including a guide frame, a lifting cylinder, a bracket, an upper tooling and a lower tooling, the bracket is equipped with a lifting cylinder for driving the upper tooling to lift and lower, the top of the upper tooling is equipped with a guide frame, and the bracket is equipped with a guide sleeve that cooperates with the guide frame; the guide frame is equipped with a first oil pressure buffer, and the top of the bracket is equipped with a limit plate that cooperates with the first oil pressure buffer; the upper tooling includes an upper mounting frame, a plurality of suction cups are installed in the middle of the upper mounting frame, the upper mounting frame is equipped with a first cylinder, the first cylinder drives the sliding plate to reciprocate, both ends of the sliding plate are equipped with first side limit columns, and the upper mounting frame is also equipped with a plurality of second side limit columns.

[0006] Preferably, the lower tooling includes a top plate, and the top plate is equipped with a second cylinder, a third cylinder, a fourth cylinder and a fifth cylinder; the second cylinder drives the clamping block to move back and forth, and the third cylinder drives the sliding limit plate to move back and forth, and the sliding limit plate is equipped with a push plate; the fourth cylinder drives the rear pressure plate to move back and forth, and the fifth cylinder drives the limit head to move back and forth; the top plate is equipped with support blocks at the rear pressure plate and the limit head.

[0007] Preferably, the top plate is installed with a second oil pressure buffer for buffering and limiting the sliding limit plate.

[0008] Preferably, the lower tooling further comprises a bottom plate, the top plate is slidably mounted on the top of the bottom plate, and a differential head for adjusting the top plate is mounted on one side of the bottom plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The position of the top plate can be adjusted through the micrometer head so that the top plate is located below the upper tooling, thereby ensuring the fitting accuracy of the upper tooling and the lower tooling when they are pressed together;

[0011] 2. Fix the parts to be bonded on the upper tooling and the lower tooling respectively, and drive the upper tooling to descend by the lifting cylinder, so as to achieve the bonding of the parts of the upper tooling and the lower tooling; the guide frame is equipped with a first hydraulic buffer, and a limit plate cooperating with the first hydraulic buffer is installed on the top of the bracket to achieve the limitation of the upper tooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the upper tooling of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the utility model from the perspective of the lower part of the upper tooling;

[0016] Figure 4 It is a structural schematic diagram of the lower tooling of the utility model.

[0017] In the figure: 1. first hydraulic buffer; 2. guide frame; 3. lifting cylinder; 4. limit plate; 5. bracket; 6. upper tooling; 7. lower tooling; 601. upper mounting frame; 602. first cylinder; 603. sliding plate; 604. first side limit column; 605. suction cup; 606. second side limit column; 701. bottom plate; 702. top plate; 703. second cylinder; 704. clamping block; 705. push plate; 706. sliding limit plate; 707. second hydraulic buffer; 708. third cylinder; 709. fourth cylinder; 710. rear pressure plate; 711. support block; 712. fifth cylinder; 713. limit head; 714. differential head. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0019] See also Figure 1-4 In the embodiment of the utility model, a gluing and pressing mechanism includes a guide frame 2, a lifting cylinder 3, a bracket 5, an upper tooling 6 and a lower tooling 7, the bracket 5 is equipped with a lifting cylinder 3 for driving the upper tooling 6 to lift and lower, the top of the upper tooling 6 is equipped with a guide frame 2, and the bracket 5 is equipped with a guide sleeve that cooperates with the guide frame 2; the guide frame 2 is equipped with a first oil pressure buffer 1, and the top of the bracket 5 is equipped with a limit plate 4 that cooperates with the first oil pressure buffer 1; the parts to be bonded are respectively fixed on the upper tooling 6 and the lower tooling 7, and the lifting cylinder 3 drives the upper tooling 6 to descend, so as to realize the bonding of the parts of the upper tooling 6 and the lower tooling 7; the guide frame is equipped with a first oil pressure buffer, and the top of the bracket is equipped with a limit plate that cooperates with the first oil pressure buffer, which can realize the limitation of the upper tooling.

[0020] The upper tooling 6 includes an upper mounting frame 601, a plurality of suction cups 605 are installed in the middle of the upper mounting frame 601, a first cylinder 602 is installed on the upper mounting frame 601, the first cylinder 602 drives the sliding plate 603 to move back and forth, first side limit columns 604 are installed at both ends of the sliding plate 603, and the upper mounting frame 601 is also installed with a plurality of second side limit columns 606.

[0021] The lower tooling 7 includes a top plate 702, on which a second cylinder 703, a third cylinder 708, a fourth cylinder 709 and a fifth cylinder 712 are installed; the second cylinder 703 drives the clamping block 704 to move back and forth, the third cylinder 708 drives the sliding limit plate 706 to move back and forth, and the sliding limit plate 706 is installed with a push plate 705; the fourth cylinder 709 drives the rear pressure plate 710 to move back and forth, and the fifth cylinder 712 drives the limit head 713 to move back and forth; the top plate 702 is located between the rear pressure plate 710 and the limit head 71 Support blocks 711 are installed at all three locations; the top plate 702 is installed with a second hydraulic buffer 707 for buffering and limiting the sliding limit plate 706; the lower tooling 7 also includes a bottom plate 701, and the top plate 702 is slidably installed on the top of the bottom plate 701, and a differential head 714 for adjusting the top plate 702 is installed on one side of the bottom plate 701; the position of the top plate 702 can be adjusted by the differential head 714, so that the top plate 702 is located below the upper tooling 6, thereby ensuring the fitting accuracy of the upper tooling 6 and the lower tooling 7 when the upper tooling 6 and the lower tooling 7 are pressed together.

[0022] The working principle of the utility model is: the position of the top plate 702 can be adjusted by the micrometer head 714, so that the top plate 702 is located below the upper tooling 6, so as to ensure the fitting accuracy of the upper tooling 6 and the lower tooling 7 when the upper tooling 6 and the lower tooling 7 are pressed together;

[0023] The parts to be bonded are fixed on the upper tooling 6 and the lower tooling 7 respectively, and the lifting cylinder 3 drives the upper tooling 6 to descend, so that the parts of the upper tooling 6 and the lower tooling 7 are bonded.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gluing and pressing mechanism, characterized in that: The utility model comprises a guide frame (2), a lifting cylinder (3), a bracket (5), an upper tooling (6) and a lower tooling (7); the bracket (5) is provided with a lifting cylinder (3) for driving the upper tooling (6) to lift and lower; the top of the upper tooling (6) is provided with a guide frame (2); the bracket (5) is provided with a guide sleeve matched with the guide frame (2); the guide frame (2) is provided with a first oil pressure buffer (1); the top of the bracket (5) is provided with a limit plate (4) matched with the first oil pressure buffer (1); The upper tooling (6) comprises an upper mounting frame (601), a plurality of suction cups (605) are mounted in the middle of the upper mounting frame (601), a first cylinder (602) is mounted on the upper mounting frame (601), the first cylinder (602) drives the sliding plate (603) to move back and forth, first side limit columns (604) are mounted at both ends of the sliding plate (603), and a plurality of second side limit columns (606) are also mounted on the upper mounting frame (601).

2. The gluing and pressing mechanism according to claim 1, characterized in that: The lower tooling (7) comprises a top plate (702), and the top plate (702) is equipped with a second cylinder (703), a third cylinder (708), a fourth cylinder (709) and a fifth cylinder (712); the second cylinder (703) drives the clamping block (704) to move back and forth, and the third cylinder (708) drives the sliding limit plate (706) to move back and forth, and the sliding limit plate (706) is equipped with a push plate (705); the fourth cylinder (709) drives the rear pressure plate (710) to move back and forth, and the fifth cylinder (712) drives the limit head (713) to move back and forth; the top plate (702) is equipped with support blocks (711) at the rear pressure plate (710) and the limit head (713).

3. The gluing and pressing mechanism according to claim 2, characterized in that: The top plate (702) is provided with a second oil pressure buffer (707) for buffering and limiting the sliding limit plate (706).

4. The gluing and pressing mechanism according to claim 2, characterized in that: The lower tooling (7) further comprises a bottom plate (701), the top plate (702) being slidably mounted on the top of the bottom plate (701), and a differential head (714) for adjusting the top plate (702) being mounted on one side of the bottom plate (701).

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