Automatic air blower shell forming device

Abstract

The utility model discloses an automatic air blower shell forming device, which comprises a main body unit, an air blower shell forming unit, an air blower shell forming unit, an air blower shell forming unit, an air blower shell forming unit and an air blower shell forming unit, in the using process, the upper die firstly moves downwards and is accurately matched with the lower die to complete extrusion forming of the air blower shell, at the moment, the fixing block and the upper die are firmly connected through the connecting assembly, after forming is completed, the upper die moves upwards, the fixing block is driven by the connecting assembly to synchronously ascend, and the fixing block drives the sliding rod to vertically slide; the sliding rod drives the ejection column to move upwards through the connecting block, finally, the air blower shell formed in the lower die is smoothly ejected out through the lifting force of the ejection column, the problems that the machined air blower shell adheres to the die, and demolding is difficult are effectively solved, the trouble of manual demolding is avoided, the operation complexity and labor intensity are reduced, and the machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic blower shell forming device technical field, especially automatic blower shell forming device. BACKGROUND

[0002] Mold as indispensable tool in industrial production, through injection, blow molding, extrusion, die casting or forging forming method, the blank is processed into the workpiece with specific shape and size.

[0003] In the application of automatic blower shell forming device, mold plays a key role, however, in the actual production process, the blower shell after processing is easy to adhere to the mold, leading to difficult demolding, this adhesion phenomenon not only increases the complexity of operation and labor intensity, makes the staff have to use tools to carry out manual demolding, also significantly reduces the overall processing efficiency of blower shell. SUMMARY

[0004] This part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the prior art automatic blower shell forming device, the utility model is proposed.

[0006] Therefore, the utility model aims at providing an automatic blower shell forming device, which is suitable for solving the problems of adhesion of the blower shell after processing to the mold, difficult demolding, increased operation complexity and labor intensity, manual demolding and reduced processing efficiency.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: an automatic blower shell forming device, comprising:

[0008] The main unit comprises a workbench and a lower mold installed in the workbench, and the top end of the lower mold is provided with an upper mold;

[0009] The jacking unit comprises a jacking column slidingly connected to the bottom end of the lower mold, the surface of the jacking column is symmetrically provided with a connecting block, the top end of the connecting block is provided with a sliding rod, the sliding rod penetrates through the workbench and is vertically slidingly connected thereto, the top end of the sliding rod is provided with a fixing block, and the jacking unit further comprises a connecting assembly to connect the fixing block and the upper mold, so that the jacking column rises and falls synchronously with the movement of the upper mold.

[0010] As a preferred scheme of the automatic blower shell forming device, the workbench comprises a mounting frame installed at the top end of the workbench.

[0011] As a preferred scheme of the automatic blower shell forming device, the upper die comprises a cylinder arranged at the top end of the upper die, and the bottom end of the cylinder is fixedly connected with the top end of the mounting frame.

[0012] As a preferred scheme of the automatic blower shell forming device, the fixing block comprises a clamping groove opened at the top end of the fixing block.

[0013] As a preferred scheme of the automatic blower shell forming device, the fixing block further comprises a threaded rod threadedly connected with one side of the fixing block.

[0014] As a preferred scheme of the automatic blower shell forming device, the connecting assembly comprises a frame installed at the top end of the upper die, the inner cavity of the frame is symmetrically installed with a clamping block, and the clamping block and the clamping groove are clamped.

[0015] As a preferred scheme of the automatic blower shell forming device, the clamping block comprises a threaded hole opened at one side of the clamping block, and the threaded hole is threadedly connected with the threaded rod.

[0016] As a preferred scheme of the automatic blower shell forming device, the inner cavity of the threaded hole is provided with an anti-skid gasket for enhancing the friction of the threaded rod.

[0017] The automatic blower shell forming device has the following advantages: during use, the upper die is first moved downward to precisely cooperate with the lower die to complete extrusion forming of the blower shell, at this time, the connecting assembly firmly connects the fixing block with the upper die, after forming is completed, the upper die is moved upward, the fixing block is synchronously lifted through the connecting assembly, the fixing block drives the slide rod to vertically slide, the slide rod drives the top column to move upward through the connecting block, finally, the upward force of the top column successfully ejects the formed blower shell in the lower die, effectively solves the problems of adhesion and difficult demolding of the processed blower shell and the mold, avoids the trouble of manual demolding, reduces the operation complexity and labor intensity, and improves the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not deviating from the concept of the present application.

[0019] Figure 1 The overall structure schematic diagram of the automatic blower shell forming device is provided for the present application.

[0020] Figure 2 The connection assembly structure schematic diagram of the automatic blower shell forming device is provided for the present application.

[0021] Figure 3 The cross-sectional structure schematic diagram of the automatic blower shell forming device is provided for the present application.

[0022] BRIEF DESCRIPTION OF DRAWINGS: 100, main unit; 101, workbench; 101a, mounting frame; 102, lower die; 103, upper die; 103a, air cylinder; 200, jacking unit; 201, jacking column; 202, fixed block; 202a, clamping groove; 202b, threaded rod; 203, sliding rod; 204, connecting block; 205, connecting assembly; 205a, U-shaped frame; 205b, clamping block; 205b-1, threaded hole. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without deviating from the concept of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0026] Thirdly, the utility model is described in detail in combination with the schematic diagram, in the detailed description of the utility model embodiment, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of the utility model protection here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0027] Embodiment 1

[0028] Refer to Figure 1 And Figure 3 For the first embodiment of the utility model, an automatic air blower shell forming device is provided, which realizes the demolding effect of the processed air blower shell and the mold, comprising a main unit 100 and a jacking unit 200.

[0029] The main unit 100 comprises a workbench 101 and a lower die 102 matched and installed with the workbench 101, and the top end of the lower die 102 is provided with an upper die 103;

[0030] The jacking unit 200 comprises a jacking column 201 slidingly connected at the bottom end of the lower die 102, the surface of the jacking column 201 is symmetrically provided with a connecting block 204, the top end of the connecting block 204 is provided with a sliding rod 203, and the sliding rod 203 completely penetrates the workbench 101 and is vertically slidingly connected therewith, the top end of the sliding rod 203 is provided with a fixing block 202, and the jacking unit 200 further comprises a connecting assembly 205, which connects the fixing block 202 and the upper die 103, so that the jacking column 201 is synchronously lifted with the movement of the upper die 103, and the whole device is controlled by a controller. Since the controller is a commonly used device, it belongs to the existing mature technology, and its electrical connection relationship and specific circuit structure will not be described here.

[0031] During use, the upper die 103 first moves downward and precisely cooperates with the lower die 102 to jointly complete the extrusion forming of the air blower shell, at this time, the connecting assembly 205 plays a role in firmly connecting the fixing block 202 and the upper die 103,

[0032] When the forming is completed, the upper die 103 starts to move upward, which synchronously moves the fixing block 202 through the connecting assembly 205, the upward movement of the fixing block 202 further drives the sliding rod 203 to slide in the vertical direction, and the movement of the sliding rod 203 is transmitted to the jacking column 201 through the connecting block 204, so that the jacking column 201 also moves upward,

[0033] Finally, the upward force of the jacking column 201 acts on the formed air blower shell in the lower die 102, which is successfully ejected, solving the problems of adhesion of the processed air blower shell and the mold, difficult demolding, increased operation complexity and labor intensity, manual demolding and reduced processing efficiency.

[0034] Embodiment 2

[0035] With reference to Figures 1-3 For the second embodiment of the utility model, different from the previous embodiment, the workbench 101 includes a mounting frame 101a mounted at the top end of the workbench 101, and the upper die 103 includes a pneumatic cylinder 103a arranged at the top end of the upper die 103, and the bottom end of the pneumatic cylinder 103a is fixedly connected with the top end of the mounting frame 101a.

[0036] The mounting frame 101a supports and erects the pneumatic cylinder 103a at a higher position. When the pneumatic cylinder 103a is started, the piston rod of the pneumatic cylinder 103a extends to drive the upper die 103 to move downward along a predetermined trajectory until it is tightly matched with the lower die 102, thereby completing the extrusion forming operation of the blower housing.

[0037] Specifically, the fixed block 202 includes a clamping groove 202a arranged at the top end of the fixed block 202, and the fixed block 202 further includes a threaded rod 202b threadedly connected to one side of the fixed block 202. The connecting assembly 205 includes a U-shaped frame 205a mounted at the top end of the upper die 103, and the U-shaped frame 205a has symmetrically arranged clamping blocks 205b in the inner cavity thereof, and the clamping blocks 205b are clamped with the clamping groove 202a. The clamping block 205b includes a threaded hole 205b-1 arranged at one side thereof, and the threaded hole 205b-1 is threadedly connected with the threaded rod 202b.

[0038] When the upper die 103 moves to the bottom end position, the symmetrically arranged clamping blocks 205b in the inner cavity of the U-shaped frame 205a are accurately inserted into the clamping groove 202a arranged at the top end of the fixed block 202. Then, the threaded rod 202b threadedly connected to one side of the fixed block 202 is rotated to have one end thereof screwed into the threaded hole 205b-1 arranged at one side of the clamping block 205b, thereby realizing the stable assembly of the fixed block 202 and the clamping block 205b. This assembly mode ensures that the fixed block 202 can closely follow the upper die 103 when the upper die 103 rises.

[0039] Specifically, the inner cavity of the threaded hole 205b-1 is provided with an anti-skid gasket for enhancing the friction of the threaded rod 202b.

[0040] By additionally arranging the anti-skid gasket in the threaded hole 205b-1, the stability of the threaded connection can be effectively improved, and the loosening of the threads due to vibration or impact generated during equipment operation can be avoided, thereby ensuring that the entire linkage structure can remain stable and reliable during long-term use.

[0041] During use, when the upper die 103 moves to the bottom end, the clamping block 205b in the U-shaped frame 205a is inserted into the clamping slot 202a of the fixing block 202, then the threaded rod 202b on one side of the fixing block 202 is screwed, and the threaded hole 205b-1 of the clamping block 205b is screwed, so that the fixing block 202 and the clamping block 205b are firmly assembled, so that when the upper die 103 rises, the fixing block 202 rises synchronously.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced without departing from the spirit and scope of the present application. The technical solutions should be covered in the scope of the claims of the present application.

Claims

1. An automated blower housing forming device, characterized in that, include: The main unit (100) includes a worktable (101) and a lower mold (102) that is matched and installed with the worktable (101), wherein an upper mold (103) is provided at the top of the lower mold (102); The lifting unit (200) includes a top column (201) slidably connected to the bottom end of the lower mold (102). Connecting blocks (204) are symmetrically installed on the surface of the top column (201). A slide rod (203) is installed at the top of the connecting block (204), and the slide rod (203) completely penetrates the worktable (101) and is vertically slidably connected to it. A fixing block (202) is installed at the top of the slide rod (203). The lifting unit (200) also includes a connecting component (205) to complete the connection between the fixing block (202) and the upper mold (103), so that the top column (201) moves synchronously with the upper mold (103).

2. The automated blower housing forming device according to claim 1, characterized in that: The workbench (101) includes a mounting bracket (101a) mounted on the top of the workbench (101).

3. The automated blower housing forming device according to claim 1, characterized in that: The upper mold (103) includes a cylinder (103a) which is disposed at the top of the upper mold (103), and the bottom end of the cylinder (103a) is fixedly connected to the top end of the mounting bracket (101a).

4. The automated blower housing forming device according to claim 1, characterized in that: The fixing block (202) includes a slot (202a) which is formed at the top of the fixing block (202).

5. The automated blower housing forming device according to claim 1, characterized in that: The fixing block (202) also includes a threaded rod (202b) which is threadedly connected to one side of the fixing block (202).

6. The automated blower housing forming device according to claim 1, characterized in that: The connecting component (205) includes a U-shaped frame (205a) which is installed on the top of the upper mold (103). The inner cavity of the U-shaped frame (205a) is symmetrically equipped with a locking block (205b), and the locking block (205b) and the locking groove (202a) are engaged.

7. The automated blower housing forming device according to claim 6, characterized in that: The locking block (205b) includes a threaded hole (205b-1) which is opened on one side of the locking block (205b), and the threaded hole (205b-1) is threadedly connected to the threaded rod (202b).

8. The automated blower housing forming device according to claim 7, characterized in that: The inner cavity of the threaded hole (205b-1) is provided with an anti-slip pad to enhance the friction of the threaded rod (202b).

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