Four-station bidirectional side pressing device for thin casting

Abstract

The utility model relates to the technical field of hardware machining, and discloses a four-station bidirectional side pressing device for thin castings. The four-station bidirectional side pressing device comprises a fixing plate, and machining clamping positions are arranged on the two sides of the fixing plate respectively. The driving mechanism is arranged on the bottom end face of the fixing plate, and the output end of the driving mechanism penetrates through the fixing plate. The connecting plate is arranged above the fixing plate, and the output end of the driving mechanism is connected with the connecting plate; the four sets of sliding blocks are correspondingly arranged on the side faces of the machining clamping positions correspondingly. The driving mechanism can drive the connecting plate to enable the four sets of sliding blocks to be extruded into the machining clamping positions. During use, four to-be-machined thin castings are placed at the machining clamping positions respectively, the driving mechanism drives the connecting plate to move upwards, the connecting plate drives the sliding block to enable the sliding block to extrude towards the machining clamping positions, and therefore the thin castings are fixed. The machining clamping positions are designed according to the shape of the thin casting, clamping is fast, positioning is accurate, the sliding blocks are used for being squeezed and clamped into the corresponding machining clamping positions from the side face, manual use is reduced, the clamping time is short, and the production efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to a four-station two-way side pressing device for thin castings. Background Art

[0002] For thin hardware castings, the processing is difficult, and the fixation of the castings needs to be positioned and fixed manually. The whole process requires a large amount of manual input, long clamping time, and low production efficiency. Content of the Utility Model

[0003] Based on the above, the purpose of the utility model is to provide a four-station two-way side pressing device for thin castings, which can reduce the use of labor, has a short clamping time, and high production efficiency.

[0004] To achieve the above object, the utility model adopts the following technical solutions:

[0005] The utility model provides a four-station two-way side pressing device for thin castings, including:

[0006] A fixed plate, on both sides of which two processing positions are respectively opened, and a thin casting is arranged in the processing positions;

[0007] A driving mechanism is arranged at the bottom end surface of the fixed plate, and its output end passes through the fixed plate;

[0008] A connecting plate is arranged above the fixed plate, and the output end of the driving mechanism is connected to the connecting plate;

[0009] Four groups of sliders are respectively arranged on the sides of the processing positions;

[0010] The driving mechanism can drive the connecting plate, so that the four groups of sliders are pressed into the processing positions.

[0011] Preferably, two adjacent processing positions on the same side of the fixed plate are communicated through a sliding groove;

[0012] A first fixing block is arranged in the sliding groove, a second fixing block is arranged on the side surface of the first fixing block, the first fixing block and the second fixing block slide relatively, the top of the first fixing block is connected to the connecting plate through a connecting rod, and the second fixing block is respectively connected to the sliders one by one;

[0013] When the first fixing block moves upward, the side surface of the first fixing block presses the two groups of second fixing blocks to move to both sides respectively.

[0014] Preferably, both side surfaces of the first fixing block are inclined from top to bottom, the second fixing block is inclined from bottom to top towards the first fixing block, and the first fixing block and the second fixing block slide relative to each other along the inclined surface direction.

[0015] Preferably, a turntable adapter plate is further connected to the side surface of the fixing plate.

[0016] Preferably, an installation groove is formed at the bottom of the fixing plate, and the driving mechanism is arranged in the installation groove.

[0017] Preferably, the fixing plate is further connected with a mounting plate, a manual valve is arranged on the mounting plate, and the manual valve is electrically connected to the driving mechanism.

[0018] Preferably, an avoidance groove is further formed at the bottom of the fixing plate, and the avoidance groove is located between the installation groove and the mounting plate.

[0019] Preferably, reinforcing ribs are arranged at the top or bottom of the fixing plate.

[0020] The beneficial effects of the present utility model are as follows:

[0021] The present utility model provides a four-station bidirectional side pressing device for thin-walled castings. When in use, four thin-walled castings to be processed are respectively placed in the processing positions, and then the driving mechanism drives the connecting plate to move upward. The connecting plate drives the slider to move, so that the slider presses against the processing position, thereby fixing the thin-walled casting. The processing position is designed according to the shape of the thin-walled casting, with fast clamping and accurate positioning. At the same time, the slider is used to press and clamp into the corresponding processing position from the side, reducing manual use, having a short clamping time, and high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments of the present utility model. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to the content of the embodiments of the present utility model and these drawings.

[0023] Figure 1 FIG. is a schematic structural diagram of a four-station bidirectional side pressing device for thin-walled castings provided by an embodiment of the present utility model;

[0024] Figure 2 FIG. is a schematic structural diagram of a four-station bidirectional side pressing device for thin-walled castings from another perspective provided by an embodiment of the present utility model;

[0025] Figure 3The figure is a schematic structural view of a slider part of a four-station two-way side pressing device for thin castings provided by an embodiment of the present utility model;

[0026] Figure 4 The figure is a schematic structural view of a fixing plate of a four-station two-way side pressing device for thin castings provided by an embodiment of the present utility model.

[0027] In the figure:

[0028] 1, fixing plate; 11, processing position; 12, sliding groove; 13, installation groove; 14, avoidance groove; 15, reinforcing rib; 2, thin casting; 3, driving mechanism; 4, connecting plate; 41, connecting rod; 5, slider; 6, first fixing block; 7, second fixing block; 8, turntable adapter plate; 9, mounting plate; 91, manual valve. Detailed implementation manners

[0029] To make the technical problems solved, the technical solutions adopted, and the achieved technical effects of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be further described in detail below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present utility model.

[0030] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" 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, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above", and "on the top" of the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below", and "under the bottom" of the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than that of the second feature.

[0032] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "left", "right", etc. are based on the orientation or positional relationships shown in the drawings. They are only for the convenience of description and simplifying the operations, 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 utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0033] As Figures 1 to 4 shown, an embodiment of the present utility model provides a four-station two-way side pressing device for thin-walled castings, including: a fixing plate 1, with processing clamping positions 11 respectively opened on both sides of its two sides. A thin-walled casting 2 is arranged in the processing clamping positions 11, and the processing clamping positions 11 are designed according to the shape of the thin-walled casting 2; a driving mechanism 3 is arranged on the bottom end surface of the fixing plate 1, and its output end passes through the fixing plate 1. The driving mechanism 3 is a cylinder; a connecting plate 4 is arranged above the fixing plate 1, and the output end of the driving mechanism 3 is connected to the connecting plate 4. A through hole is opened in the middle of the fixing plate 1, and the output end of the driving mechanism 3 passes through the through hole; four groups of sliders 5 are respectively arranged on the sides of the processing clamping positions 11; the driving mechanism 3 can drive the connecting plate 4, so that the four groups of sliders 5 are pressed into the processing clamping positions 11.

[0034] An embodiment of the present utility model provides a four-station two-way side pressing device for a thin-walled casting 2. When in use, four thin-walled castings 2 to be processed are respectively placed in the processing clamping positions 11, and then the driving mechanism 3 drives the connecting plate 4 to move upward. The connecting plate 4 drives the sliders 5 to move, so that the sliders 5 are pressed into the processing clamping positions 11, thereby fixing the thin-walled castings 2. The processing clamping positions 11 are designed according to the shape of the thin-walled casting 2, with fast clamping and accurate positioning. At the same time, the sliders 5 are used to squeeze and clamp into the corresponding processing clamping positions 11 from the side, reducing the use of labor, shortening the clamping time, and having high production efficiency.

[0035] As Figure 3 and 4As shown, as a preferred embodiment of the present utility model, two adjacent processing positions 11 on the same side of the fixing plate 1 are connected through a chute 12; a first fixing block 6 is arranged in the chute 12, a second fixing block 7 is arranged on the side surface of the first fixing block 6, the first fixing block 6 and the second fixing block 7 slide relative to each other, the top of the first fixing block 6 is connected to the connecting plate 4 through a connecting rod 41, and the second fixing block 7 is respectively connected to the slider 5 one by one; when the first fixing block 6 moves upward, the side surface of the first fixing block 6 squeezes two groups of second fixing blocks 7 to move to both sides respectively. Specifically, the two side surfaces of the first fixing block 6 are inclined from top to bottom, the second fixing block 7 is inclined from bottom to top towards the first fixing block 6, and the first fixing block 6 and the second fixing block 7 slide relative to each other along the inclined surface direction.

[0036] In the embodiment of the present utility model, the driving mechanism 3 drives the connecting plate 4 to move upward, the connecting plate 4 drives the connecting rod 41 to move upward, the connecting rod 41 drives the first fixing block 6 to slide upward, the second fixing block 7 is limited to move in the horizontal direction, when the first fixing block 6 slides upward, due to the relative inclination of the first fixing block 6 and the second fixing block 7, the two second fixing blocks 7 will slide to both sides respectively, thereby driving the slider 5 to squeeze towards the processing position 11.

[0037] As a preferred embodiment of the present utility model, as Figure 1 and 2 shown, a turntable adapter plate 8 is further connected to the side surface of the fixing plate 1, the turntable adapter plate 8 can be connected to a turntable, so that the entire fixing plate 1 can rotate, and the thin-walled casting 2 can be processed on both sides.

[0038] As a preferred embodiment of the present utility model, as Figure 4 shown, in order to fixedly install the driving mechanism 3, an installation groove 13 is opened at the bottom of the fixing plate 1, and the driving mechanism 3 is arranged in the installation groove 13.

[0039] As a preferred embodiment of the present utility model, as Figure 1 and 2 shown, the fixing plate 1 is further connected with a mounting plate 9, a manual valve 91 is arranged on the mounting plate 9, and the manual valve 91 is electrically connected to the driving mechanism 3. Specifically, the operation of the driving mechanism 3 is controlled through the manual valve 91.

[0040] As a preferred embodiment of the present utility model, as Figure 4 shown, an avoidance groove 14 is further opened at the bottom of the fixing plate 1, the avoidance groove 14 is located between the installation groove 13 and the mounting plate 9, specifically, the avoidance groove 14 is used for the cable routing between the driving mechanism 3 and the manual valve 91.

[0041] As a preferred embodiment of the present utility model, as Figure 1 shown, in order to strengthen the structure of the fixing plate 1, reinforcing ribs 15 are provided at the top or bottom of the fixing plate 1.

[0042] Note that the above is only a preferred embodiment of the present utility model and the technical principles applied. Those skilled in the art will understand that the present utility model is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present utility model. Therefore, although the present utility model has been described in more detail through the above embodiments, the present utility model is not limited to the above embodiments only. Without departing from the concept of the present utility model, more other equivalent embodiments can be included, and the scope of the present utility model is determined by the scope of the appended claims.

Claims

1. A four-station two-way side pressing device for thin castings, characterized in that, Including: A fixed plate (1), with processing clamping positions (11) respectively opened on both sides of its two sides, and a thin-walled casting is arranged in the processing clamping positions (11); A driving mechanism (3) is arranged on the bottom end surface of the fixed plate (1), and its output end passes through the fixed plate (1); A connecting plate (4) is arranged above the fixed plate (1), and the output end of the driving mechanism (3) is connected to the connecting plate (4); Four groups of sliders (5) are respectively arranged on the sides of the processing clamping positions (11); The driving mechanism (3) can drive the connecting plate (4) so that the four groups of sliders (5) are extruded into the processing clamping positions (11).

2. The four-station bidirectional side pressing device for thin castings according to claim 1, wherein, The two adjacent processing clamping positions (11) on the same side of the fixed plate (1) are communicated through a chute (12); A first fixing block (6) is arranged in the chute (12), a second fixing block (7) is arranged on the side surface of the first fixing block (6), the first fixing block (6) and the second fixing block (7) slide relatively, the top of the first fixing block (6) is connected to the connecting plate (4) through a connecting rod (41), and the second fixing block (7) is respectively connected to the sliders (5) one by one; When the first fixing block (6) moves upward, the side surface of the first fixing block (6) extrudes the two groups of second fixing blocks (7) to move to both sides respectively.

3. A four-station two-way side pressing device for thin castings according to claim 2, characterized in that, The two side surfaces of the first fixing block (6) are inclined from top to bottom, the second fixing block (7) is inclined from bottom to top towards the first fixing block (6), and the first fixing block (6) and the second fixing block (7) slide relatively along the inclined surface direction.

4. A four-station two-way side pressing device for thin castings according to any one of claims 1 to 3, characterized in that, A turntable adapter plate (8) is also connected to the side surface of the fixed plate (1).

5. A four-station two-way side pressing device for thin castings according to any one of claims 1 to 3, characterized in that, An installation groove (13) is opened at the bottom of the fixed plate (1), and the driving mechanism (3) is arranged in the installation groove (13).

6. A four-station bidirectional side pressing device for thin castings according to claim 5, characterized in that The fixed plate (1) is also connected with an installation plate (9), a manual valve (91) is arranged on the installation plate (9), and the manual valve (91) is electrically connected to the driving mechanism (3).

7. A four-station two-way side pressing device for thin castings according to claim 6, characterized in that, An avoidance groove (14) is also opened at the bottom of the fixed plate (1), and the avoidance groove (14) is located between the installation groove (13) and the installation plate (9).

8. A four-station two-way side pressing device for thin castings according to claim 1, characterized in that, Reinforcing ribs (15) are arranged at the top or bottom of the fixed plate (1).

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