Adjustable mold unloading mechanism

Abstract

The utility model relates to the technical field of mold supporting, in particular to an adjustable mold unloading mechanism which comprises a frame body, a supporting plate, an adjusting plate arranged on the surface of the supporting plate, a fixing plate fixedly connected to the surface of the adjusting plate, supporting legs fixedly connected to the surface of the fixing plate, and a supporting rod fixedly connected to the supporting legs. The upper surfaces of the supporting legs are fixedly connected with a bearing frame; and the supporting mechanism comprises a buffer block, the buffer block is arranged above the fixing plate, and the surface of the fixing plate is fixedly connected with a telescopic cylinder. The adjusting and controlling effect on the position of the sliding plate on the bearing frame is achieved under the rotary connection of the connecting frame and the adjusting rod, the supporting effect on the sliding plate during adjustment is achieved under the action of the bearing plate, the adjusting and controlling effect on the unloading supporting size of the bearing frame is achieved, and the adjusting and controlling effect on the unloading supporting size of the bearing frame is achieved through the connection of the buffer block and the telescopic rod and the connection of the telescopic spring and the telescopic cylinder. The buffering and supporting effects are achieved when the die is unloaded, and the safety and stability of unloading are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold support, in particular to an adjustable mold unloading mechanism. Background Art

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods.

[0003] An adjustable mold refers to a mold that can be adjusted in size through connecting parts. Since there are many components, a support frame is required to unload and support the mold when it is disassembled and assembled to avoid the parts from falling and being lost during disassembly and assembly. However, when using an existing unloading support frame, the load-bearing size on the support frame is fixed and cannot be adjusted, which has certain limitations in use. In addition, there is no unloading buffer on the support frame, which can easily cause a collision between the mold and the support frame, resulting in bumps or damage. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable mold unloading mechanism to solve the problem proposed in the above-mentioned background technology that the load-bearing size on the support frame is fixed and cannot be adjusted, has certain usage limitations, and there is no unloading buffer on the support frame, which can easily cause a collision between the mold and the support frame, resulting in bumps or damage.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution, an adjustable mold unloading mechanism, comprising:

[0006] The frame comprises a support plate, an adjustment plate is arranged on the surface of the support plate, a fixing plate is fixedly connected to the surface of the adjustment plate, a support leg is fixedly connected to the surface of the fixing plate, and a bearing frame is fixedly connected to the upper surface of the support leg;

[0007] The supporting mechanism includes a buffer block, which is arranged above the fixed plate, the surface of the fixed plate is fixedly connected with a telescopic cylinder, the inner side of the telescopic cylinder is fixedly connected with a telescopic spring, the surface of the telescopic spring is fixedly connected with a telescopic rod, the surface of the bearing frame is fixedly connected with a bearing plate, the outer surface of the bearing frame is fixedly connected with a connecting frame, the surface of the connecting frame is connected with an adjusting rod through a thread, the adjusting rod is movably connected with a slide plate through a rotating shaft, and the slide plate penetrates the surface of the bearing frame.

[0008] Preferably, the surface of the buffer block is curved, and the buffer block is made of rubber, the telescopic rod is slidably connected to the telescopic tube through a telescopic spring, the telescopic rod and the buffer block are fixedly connected, and the buffer block acts on the top of the fixed plate through the telescopic tube and the telescopic rod.

[0009] Preferably, the carrying plate is in the shape of an elongated plate connected to the surface of the carrying frame, the connecting frame is in an "L" shape, and the connecting frame is in two groups distributed on both sides of the carrying frame.

[0010] Preferably, the adjusting rod passes through the connecting frame and is rotatably connected to the sliding plate, the sliding plate is in a plate shape and acts on the inner side of the bearing frame, and the sliding plates are in two groups and are correspondingly connected to the bearing frame.

[0011] Preferably, an adjustment mechanism is provided on the surface of the support plate, and the adjustment mechanism includes a screw, which is connected to the surface of the support plate, a connecting groove is provided on the surface of the support plate, a stop block is fixedly connected to the surface of the support plate, a sliding groove is provided on the surface of the adjustment plate, and a threaded sleeve is connected to the outer surface of the screw via a threaded sleeve.

[0012] Preferably, the screw rod passes through the surfaces of the connecting groove and the sliding groove, the screw sleeve is abutted and connected with the adjusting plate through the screw rod, the abutment block is in a truncated cone shape, and the material of the abutment block is rubber.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the connection between the bearing frame and the connecting frame, and the rotation connection between the connecting frame and the adjusting rod, the position of the slide plate on the bearing frame can be regulated. Through the action of the bearing plate, the support effect of the slide plate during adjustment can be achieved, and the unloading support size of the bearing frame can be regulated. Through the connection between the buffer block and the telescopic rod, and the connection between the telescopic spring and the telescopic cylinder, the buffer support effect during mold unloading can be achieved, thereby improving the safety and stability of unloading.

[0015] 2. Through the connection between the screw and the connecting groove, and the connection between the slide groove and the adjusting plate, the position between the support plate and the adjusting plate is regulated. Through the connection between the screw and the screw sleeve, and under the action of the screw sleeve, the position fixing effect between the support plate and the adjusting plate is achieved. Through the action of the resistance block, the contact friction between the support plate and the adjusting plate is increased, thereby achieving a stable effect of regulating the position between the support plate and the adjusting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a partial three-dimensional schematic diagram of the structure of the load-bearing frame of the utility model;

[0018] Figure 3 It is a three-dimensional exploded schematic diagram of the connection structure of the buffer block and the telescopic cylinder of the utility model;

[0019] Figure 4 It is a partially sectional three-dimensional exploded schematic diagram of the connection structure of the support plate and the adjustment plate of the utility model.

[0020] In the figure: 1. support plate; 11. adjustment plate; 12. fixing plate; 13. support leg; 14. bearing frame; 2. buffer block; 21. telescopic cylinder; 22. telescopic rod; 23. bearing plate; 24. connecting frame; 25. adjustment rod; 26. slide plate; 27. telescopic spring; 3. screw rod; 31. connecting groove; 32. stop block; 33. slide groove; 34. screw sleeve. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] An adjustable mold unloading mechanism, comprising:

[0024] The frame includes a support plate 1, an adjustment plate 11 is arranged on the surface of the support plate 1, a fixing plate 12 is fixedly connected to the surface of the adjustment plate 11, a support leg 13 is fixedly connected to the surface of the fixing plate 12, a bearing frame 14 is fixedly connected to the upper surface of the support leg 13, and a position support effect of the support leg 13 and the bearing frame 14 is achieved by connecting the support plate 1 and the adjustment plate 11 and connecting the adjustment plate 11 and the fixing plate 12;

[0025] The supporting mechanism includes a buffer block 2, which is arranged above the fixed plate 12. A telescopic cylinder 21 is fixedly connected to the surface of the fixed plate 12. A telescopic spring 27 is fixedly connected to the inner side of the telescopic cylinder 21. A telescopic rod 22 is fixedly connected to the surface of the telescopic spring 27. A bearing plate 23 is fixedly connected to the surface of the bearing frame 14. A connecting frame 24 is fixedly connected to the outer surface of the bearing frame 14. An adjusting rod 25 is threadedly penetrated through the surface of the connecting frame 24. The adjusting rod 25 is movably connected to a slide plate 26 through a rotating shaft. The slide plate 26 penetrates the surface of the bearing frame 14. Through the connection between the connecting frame 24 and the bearing frame 14 and under the connection between the adjusting rod 25 and the slide plate 26, the bearing plate 23 is used to achieve a supporting effect when the slide plate 26 is adjusted, thereby achieving a regulating effect on the effective size of the bearing frame 14.

[0026] Furthermore, the surface of the buffer block 2 is curved, and the material of the buffer block 2 is rubber. The telescopic rod 22 is slidably connected to the telescopic cylinder 21 through the telescopic spring 27, and the telescopic rod 22 and the buffer block 2 are fixedly connected. The buffer block 2 acts on the top of the fixed plate 12 through the telescopic cylinder 21 and the telescopic rod 22. Through the connection between the buffer block 2 and the telescopic rod 22, and under the connection between the telescopic cylinder 21 and the telescopic spring 27, the elastic regulation effect of the position of the buffer block 2 on the fixed plate 12 is achieved, thereby achieving a buffering support effect when the mold is unloaded.

[0027] Furthermore, the supporting plate 23 is in the shape of a long plate connected to the surface of the supporting frame 14, the connecting frame 24 is in an "L" shape, and the connecting frame 24 is distributed in two groups on both sides of the supporting frame 14. Through the connection between the supporting plate 23 and the supporting frame 14, under the action of the supporting plate 23, the support effect of the position of the slide plate 26 on the supporting frame 14 is achieved.

[0028] Furthermore, the adjusting rod 25 passes through the connecting frame 24 and the slide plate 26 for rotational connection. The slide plate 26 is in a plate shape and acts on the inner side of the carrying frame 14. The slide plates 26 are in two groups and are correspondingly connected to the carrying frame 14. Through the connection between the adjusting rod 25 and the connecting frame 24, under the action of the adjusting rod 25, the position of the slide plate 26 in the carrying frame 14 is regulated, thereby achieving the effect of regulating the carrying size of the carrying frame 14.

[0029] Furthermore, an adjustment mechanism is provided on the surface of the support plate 1, and the adjustment mechanism includes a screw rod 3, which is connected to the surface of the support plate 1, a connecting groove 31 is provided on the surface of the support plate 1, a stop block 32 is fixedly connected to the surface of the support plate 1, a slide groove 33 is provided on the surface of the adjustment plate 11, and a threaded sleeve 34 is connected to the outer surface of the screw rod 3 through a threaded sleeve. Through the connection between the screw rod 3 and the threaded sleeve 34, under the action of the connecting groove 31 and the slide groove 33, the position between the support plate 1 and the adjustment plate 11 is regulated.

[0030] Furthermore, the screw rod 3 passes through the surface of the connecting groove 31 and the sliding groove 33, the screw sleeve 34 is connected by the screw rod 3 and the adjusting plate 11, the stop block 32 is in a truncated cone shape, and the material of the stop block 32 is rubber. Through the connection between the stop block 32 and the support plate 1, under the action of the stop block 32, the contact friction between the support plate 1 and the adjusting plate 11 is increased, thereby improving the stability of the connection and regulation.

[0031] Working principle: When unloading and replacing the mold, the carrying frame 14 is applied to the bottom of the mold, and then the adjusting rod 25 is rotated according to the size of the mold to change the position of the slide plate 26 in the carrying frame 14, and change the spacing between the slide plates 26 to achieve the effect of regulating the load-bearing size. Under the connection between the buffer block 2 and the telescopic rod 22, through the connection between the telescopic cylinder 21 and the telescopic spring 27, the elastic regulation effect of the position of the buffer block 2 on the fixed plate 12 is achieved, thereby realizing the buffer support for the unloading of the mold and improving the stability of the unloading.

[0032] When the working height of the supporting frame 14 is adjusted, the screw sleeve 34 is rotated to separate the screw rod 3 and the support plate 1. At this time, the support plate 1 and the adjusting plate 11 can slide to complete the adjustment of the position between the support plate 1 and the adjusting plate 11, and achieve the corresponding height regulation effect. Under the connection between the stop block 32 and the support plate 1, the contact friction between the support plate 1 and the adjusting plate 11 is increased. Under the action of the screw sleeve 34 and the screw rod 3, the height regulation effect of the supporting frame 14 is achieved, and its unloading support range is increased.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An adjustable mold unloading mechanism, characterized in that: include: A frame body comprises a support plate (1), an adjustment plate (11) is arranged on the surface of the support plate (1), a fixing plate (12) is fixedly connected to the surface of the adjustment plate (11), a support leg (13) is fixedly connected to the surface of the fixing plate (12), and a bearing frame (14) is fixedly connected to the upper surface of the support leg (13); The support mechanism comprises a buffer block (2), wherein the buffer block (2) is arranged above a fixed plate (12), a telescopic cylinder (21) is fixedly connected to the surface of the fixed plate (12), a telescopic spring (27) is fixedly connected to the inner side of the telescopic cylinder (21), a telescopic rod (22) is fixedly connected to the surface of the telescopic spring (27), a bearing plate (23) is fixedly connected to the surface of the bearing frame (14), a connecting frame (24) is fixedly connected to the outer surface of the bearing frame (14), an adjusting rod (25) is threadedly penetrated on the surface of the connecting frame (24), the adjusting rod (25) is movably connected to a slide plate (26) via a rotating shaft, and the slide plate (26) penetrates the surface of the bearing frame (14).

2. The adjustable mold unloading mechanism according to claim 1, characterized in that: The surface of the buffer block (2) is curved, and the material of the buffer block (2) is rubber. The telescopic rod (22) is slidably connected to the telescopic tube (21) via a telescopic spring (27). The telescopic rod (22) and the buffer block (2) are fixedly connected. The buffer block (2) acts on the upper side of the fixed plate (12) via the telescopic tube (21) and the telescopic rod (22).

3. The adjustable mold unloading mechanism according to claim 1, characterized in that: The carrying plate (23) is in the shape of a long plate and connected to the surface of the carrying frame (14); the connecting frame (24) is in an "L" shape; the connecting frame (24) is in two groups and distributed on both sides of the carrying frame (14).

4. The adjustable mold unloading mechanism according to claim 1, characterized in that: The adjusting rod (25) passes through the connecting frame (24) and the slide plate (26) for rotational connection. The slide plate (26) is in a plate shape and acts on the inner side of the bearing frame (14). The slide plates (26) are in two groups and are correspondingly connected to the bearing frame (14).

5. The adjustable mold unloading mechanism according to claim 1, characterized in that: The surface of the support plate (1) is provided with an adjustment mechanism, the adjustment mechanism comprising a screw rod (3), the screw rod (3) is connected to the surface of the support plate (1), the surface of the support plate (1) is provided with a connection groove (31), the surface of the support plate (1) is fixedly connected with a stop block (32), the surface of the adjustment plate (11) is provided with a slide groove (33), and the outer surface of the screw rod (3) is connected with a screw sleeve (34) through a threaded sleeve.

6. The adjustable mold unloading mechanism according to claim 5, characterized in that: The screw rod (3) passes through the surfaces of the connecting groove (31) and the sliding groove (33); the screw sleeve (34) is connected by abutting against the adjusting plate (11) through the screw rod (3); the abutting block (32) is in a truncated cone shape and is made of rubber.

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