Distance-variable foaming clamp rear baffle

Abstract

The utility model discloses a foaming fixture rear baffle with a variable distance. The foaming fixture rear baffle comprises a bottom plate; the stand column is mounted on the bottom plate; the lifting frame is slidably mounted on the stand column; a lifting driving mechanism is arranged to drive the lifting frame to lift; the rear baffle is mounted on the mold frame in a sliding manner, and the rear baffle can open or close the foaming clamp in a sliding manner; the sliding groove plate is mounted on the rear baffle plate; the sliding groove plate is provided with the sliding groove extending in the front-back direction. And the rolling wheels are mounted on the lifting frame and can slide in the sliding grooves. A lifting driving mechanism is adopted to drive a lifting frame to move vertically, rollers are arranged on the two sides of the lifting frame and move in a sliding groove, and a sliding groove plate is connected with a rear baffle of a foaming clamp. When the lifting driving mechanism ascends, the rolling wheel drives the sliding groove plate to move transversely, so that the rear baffle plate moves transversely, the action from opening to closing is achieved, and interference of the mechanism is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerator production lines, and in particular relates to a foaming clamp rear baffle with a variable distance. Background Art

[0002] In the process of implementing the utility model, the inventor found that the prior art has at least the following problems:

[0003] At the rear baffle of the foaming fixture, the foaming box will have protrusions such as rollers or panels, so the rear baffle must give way to the box in advance, and then close the rear baffle after the box is put into the mold. There is no giving way mechanism in traditional technology, which is easy to cause damage to the mechanism.

[0004] CN202037784U-Polyurethane foam insulation box foaming clamp, discloses a polyurethane foam insulation box foaming clamp, the imitation clamp is composed of a press and a foaming mechanism arranged in the press; the press includes a machine base, a moving frame and a driving device for controlling the movement of the moving frame, the foaming mechanism includes a top frame hoisted on the moving frame, a bottom frame fixedly installed on the machine base and a conveying device, a front baffle, a rear baffle and a movable baffle are vertically installed at the lower end of the top frame; side baffles are symmetrically installed on the bottom frame, and the side baffles have the freedom to rotate around the horizontal plane of the bottom frame, and the above-mentioned technical problems cannot be solved. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a rear baffle of a foaming fixture with a variable distance, wherein a cylinder is used to drive a lifting frame to move vertically, rollers are provided on both sides of the lifting frame, the rollers move in a slide groove, and a slide groove plate is connected to the rear baffle of the foaming fixture to avoid interference of the mechanism.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a rear baffle of a foaming fixture with a variable distance, having:

[0007] Base plate;

[0008] A column mounted on the base plate;

[0009] A lifting frame is slidably mounted on the column; and a lifting drive mechanism is provided to drive the lifting frame to move up and down;

[0010] A rear baffle plate is slidably mounted on the mold frame, and the rear baffle plate can slide to open or close the foaming fixture;

[0011] A chute plate, mounted on the rear baffle;

[0012] A slide groove, wherein the slide groove plate is provided with a slide groove extending in the front-to-back direction;

[0013] A roller is installed on the lifting frame, and the roller can slide in the slide groove.

[0014] The lifting drive mechanism is a cylinder, which is mounted on a bottom plate, and a piston rod of the cylinder is connected to the lifting frame.

[0015] The column is also provided with a guiding mechanism, which includes a linear guide rail and a slider. The linear guide rail is fixedly mounted on the column, and the slider is fixedly mounted on the lifting frame. The slider can be slidably matched with the linear guide rail.

[0016] A roller is respectively arranged at the upper end and the lower end of the lifting frame, and two rollers are arranged on the slide plate to be respectively adapted to the two slides.

[0017] The slide groove extends in the front-rear direction and the up-down direction of the slide groove plate.

[0018] The slide plate is also provided with weight-reducing holes.

[0019] One of the above technical solutions has the following advantages or beneficial effects: a cylinder is used to drive the lifting frame to move vertically, and rollers are provided on both sides of the lifting frame. The rollers move in the slide groove, and the slide groove plate is connected to the rear baffle of the foaming fixture to avoid interference of the mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of a rear baffle of a foaming fixture with a variable distance provided in an embodiment of the utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure of a rear baffle of a foaming fixture with a variable distance;

[0022] Figure 3 for Figure 1 A schematic diagram of the structure of a rear baffle of a foaming fixture with a variable distance;

[0023] The markings in the above figures are: 1. bottom plate, 2. column, 3. lifting frame, 4. roller, 5. cylinder, 6. linear guide rail, 7. slider, 8. rear baffle, 9. slide plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0025] See also Figures 1 to 3 , a variable distance foam fixture tailgate having:

[0026] Base plate 1; column 2, mounted on base plate 1; lifting frame 3, slidably mounted on column 2; and provided with a lifting drive mechanism to drive lifting frame 3 to lift; rear baffle 8, slidably mounted on mold frame, rear baffle 8 can slide to open or close foaming fixture; slide plate 9, mounted on rear baffle 8; slide groove, slide plate 9 is provided with a slide groove extending in the front-back direction; roller 4, mounted on lifting frame 3, roller 4 can slide in the slide groove. The lifting drive mechanism is used to drive lifting frame 3 to move vertically, and rollers 4 are provided on both sides of lifting frame 3, rollers 4 move in the slide groove, and slide plate 9 is connected to rear baffle 8 of foaming fixture; when the lifting drive mechanism rises, rollers 4 drive slide plate 9 to move horizontally, so that rear baffle 8 moves horizontally, realizing the action from opening to closing, avoiding interference of the mechanism.

[0027] The lifting drive mechanism is a cylinder 5, which is mounted on the bottom plate 1, and a piston rod of the cylinder 5 is connected to the lifting frame 3. The cylinder 5 drives the lifting frame 3 to move vertically, and the lifting frame 3 has rollers 4 on both sides, and the rollers 4 move in the slide grooves, and the slide groove plate 9 is connected to the rear baffle 8 of the foaming fixture, thereby driving the rear baffle 8.

[0028] A guide mechanism is also provided on the column 2, and the guide mechanism includes a linear guide rail 6 and a slider 7. The linear guide rail 6 is fixedly mounted on the column 2, and the slider 7 is fixedly mounted on the lifting frame 3. The slider 7 can slide with the linear guide rail 6. During the lifting process of the lifting frame 3, the linear guide rail 6 and the slider 7 play a guiding role, and the lifting is more stable and reliable.

[0029] A roller 4 is provided at the upper and lower ends of the lifting frame 3, and two rollers 4 are provided on the slide plate 9 to fit the two slides respectively. The rollers 4 are provided at both ends, making the lifting process more stable and reliable.

[0030] The slide groove extends in the front-to-back direction and the up-down direction of the slide groove plate 9. Thus, the lifting movement of the lifting frame 3 is converted into the front-to-back movement of the slide groove plate 9, so that the rear baffle 8 moves laterally to realize the action from opening to closing.

[0031] The chute plate 9 is also provided with weight-reducing holes to reduce weight and cost.

[0032] Working principle: The cylinder 5 is used to drive the lifting frame 3 to move vertically. The lifting frame 3 is provided with rollers 4 on both sides. The rollers 4 move in the slide groove. The slide groove plate 9 is connected to the rear baffle 8 of the foaming fixture. When the piston rod of the cylinder 5 is extended, the rollers 4 drive the slide groove plate 9 to move horizontally, thereby causing the rear baffle 8 to move horizontally, realizing the action from opening to closing.

[0033] Advantages: At the position of the rear baffle 8 of the foaming fixture, the foaming box body will have protrusions such as rollers or panels. Therefore, the rear baffle 8 must make room for the box body in advance. After the box body enters the mold, the rear baffle 8 is then closed to avoid interference of the mechanism.

[0034] One of the technical solutions in the above technical solutions has the following advantages or beneficial effects. The lifting frame is driven vertically by a cylinder. Rollers are provided on both sides of the lifting frame, and the rollers move in the chute. The chute plate is connected to the rear baffle of the foaming fixture, avoiding interference of the mechanism.

[0035] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0036] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A variable distance foaming fixture rear baffle, characterized in that: have: Base plate; A column mounted on the base plate; A lifting frame is slidably mounted on the column; and a lifting drive mechanism is provided to drive the lifting frame to move up and down; A rear baffle plate is slidably mounted on the mold frame, and the rear baffle plate can slide to open or close the foaming fixture; A chute plate, mounted on the rear baffle; A slide groove, wherein the slide groove plate is provided with a slide groove extending in the front-to-back direction; A roller is installed on the lifting frame, and the roller can slide in the slide groove.

2. The variable distance foaming fixture rear baffle as claimed in claim 1, characterized in that: The lifting drive mechanism is a cylinder, which is mounted on a bottom plate, and a piston rod of the cylinder is connected to the lifting frame.

3. The variable distance foaming fixture rear baffle as claimed in claim 2, characterized in that: The column is also provided with a guiding mechanism, which includes a linear guide rail and a slider. The linear guide rail is fixedly mounted on the column, and the slider is fixedly mounted on the lifting frame. The slider can be slidably matched with the linear guide rail.

4. The variable distance foaming fixture rear baffle as claimed in claim 3, characterized in that: A roller is respectively arranged at the upper end and the lower end of the lifting frame, and two rollers are arranged on the slide plate to be respectively adapted to the two slides.

5. The variable distance foaming fixture rear baffle as claimed in claim 4, characterized in that: The slide groove extends in the front-rear direction and the up-down direction of the slide groove plate.

6. The variable distance foaming fixture rear baffle as claimed in claim 5, characterized in that: The slide plate is also provided with weight-reducing holes.

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