Equipment for inserting middle blade into impeller

Abstract

The utility model provides an impeller middle piece inserting device which comprises an impeller middle piece feeding tool, an impeller middle piece inserting upper tool and an impeller middle piece inserting lower tool, and the impeller middle piece feeding tool comprises an impeller material groove fixing position and an impeller middle piece material groove feeding driving mechanism. A middle sheet trough box in which a plurality of impeller middle sheets are placed is arranged on the impeller trough fixing position; the upper impeller middle piece inserting tool comprises a middle piece inserting punch, a middle piece inserting driving mechanism and a middle piece inserting material guiding tool. The impeller inserting middle piece lower tool comprises an impeller lower piece fixing tool, a rotating mechanism and an assembly driving mechanism. A plurality of impeller middle sheets in the middle sheet material groove box can be ejected out through the middle sheet inserting punch and penetrate through the middle sheet inserting material guiding tool to be sequentially installed on the impeller lower sheet. The impeller middle piece feeding tool is used for feeding in sequence, the impeller middle piece inserting upper tool and the impeller middle piece inserting lower tool are matched for middle piece inserting, equipment operation is safe and reliable, assembling benefits can be effectively improved, and labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to an impeller center-inserting piece device. Background Art

[0002] There are many types of impellers, and the impeller assembly needs to be done manually. Some small impellers are difficult to assemble manually, which is time-consuming and labor-intensive and cannot meet market demand.

[0003] Therefore, it is necessary to provide insert assembly equipment that meets the assembly and manufacturing processes of some small impellers for the existing small impeller structure, so as to improve assembly efficiency and reduce labor costs while ensuring safe and reliable operation. Utility Model Content

[0004] In view of the defects in the prior art, the purpose of the utility model is to provide an impeller center-piece inserting device.

[0005] According to the utility model, an impeller middle sheet inserting device includes: an impeller middle sheet loading tool, an impeller middle sheet inserting upper tool and an impeller middle sheet inserting lower tool, the impeller middle sheet loading tool includes an impeller trough fixing position and an impeller middle sheet trough feeding drive mechanism, a middle sheet trough box with a plurality of impeller middle sheet sheets is installed on the impeller trough fixing position, the impeller middle sheet trough feeding drive mechanism is connected to the impeller trough fixing position by transmission, and the impeller trough fixing position can move left and right in the horizontal direction;

[0006] The impeller inserting plate tooling includes an inserting plate punch, a plate inserting plate driving mechanism, and a plate inserting material guiding tooling. The plate inserting plate driving mechanism is in driving connection with the inserting plate punch, and the inserting plate punch can move up and down along the direction of the plate inserting material guiding tooling.

[0007] The impeller insert lower tooling includes an impeller lower piece fixing tooling, a rotating mechanism and an assembly driving mechanism, the impeller lower piece is installed on the impeller lower piece fixing tooling, the rotating mechanism is in transmission connection with the impeller lower piece fixing tooling, the impeller lower piece fixing tooling can rotate around its central axis, the assembly driving mechanism is in transmission connection with the impeller lower piece fixing tooling, and the impeller lower piece fixing tooling can move forward and backward in the horizontal direction;

[0008] The impeller lower piece is arranged below the inserting middle piece material guide tooling, and the plurality of impeller middle piece materials in the middle piece material trough box can be ejected by the inserting middle piece punch and pass through the inserting middle piece material guide tooling and be sequentially installed on the impeller lower piece.

[0009] Preferably, the impeller sheet trough feeding drive mechanism includes an impeller sheet trough box driving motor and an impeller trough feeding guide rail, the impeller sheet trough box driving motor is transmission-connected to the impeller trough feeding guide rail, a plurality of impeller trough fixing positions are installed on the impeller trough feeding guide rail, and the impeller trough fixing positions can move along the direction of the impeller trough feeding guide rail.

[0010] Preferably, the impeller inserting middle sheet tooling further comprises a material trough pressing cylinder, and the material trough pressing cylinder cooperates with the impeller material trough fixing position to press the middle sheet material trough box.

[0011] Preferably, the middle sheet inserting driving mechanism comprises a middle sheet inserting driving cylinder, the middle sheet inserting driving cylinder is drivingly connected to the middle sheet inserting punch, and the middle sheet inserting punch can move up and down in the vertical direction.

[0012] Preferably, the rotating mechanism comprises a dividing plate servo motor and an impeller assembly dividing plate, the impeller lower piece fixing tool is installed on the impeller assembly dividing plate, the dividing plate servo motor is transmission connected to the impeller assembly dividing plate, and the impeller assembly dividing plate can rotate in corresponding equal axial directions.

[0013] Preferably, the assembly drive mechanism comprises an assembly drive cylinder and an assembly tool sliding linear rail, the assembly drive cylinder is transmission-connected to the rotating mechanism, and the rotating mechanism can move along the direction of the assembly tool sliding linear rail.

[0014] Preferably, the tooling on the impeller insert plate includes a material guide driving cylinder, the material guide tooling on the impeller insert plate is drivingly connected to the material guide driving cylinder, and the material guide tooling on the impeller insert plate can move up and down in the vertical direction.

[0015] Preferably, the impeller middle sheet material is arc-shaped, and the inserting middle sheet material guide tooling is provided with a guide hole matching the impeller middle sheet material. The impeller middle sheet material is vertically inserted into the rivet foot hole of the impeller lower sheet through the cooperation of the inserting middle sheet punch and the inserting middle sheet material guide tooling.

[0016] Preferably, the impeller middle sheet loading tooling also includes a middle sheet feeding cylinder, which is tightly fitted with the impeller middle sheet sheet inside the middle sheet material trough box, and the middle sheet feeding cylinder can move along the stacking direction of the impeller middle sheet sheet.

[0017] Preferably, it also includes a control cabinet and a start switch, the start switch is installed on the workstation surface, the control cabinet is electrically connected to the start switch, and the start switch is respectively electrically connected to the impeller middle piece loading tooling, the impeller middle piece upper tooling and the impeller middle piece lower tooling.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model loads materials in sequence through the impeller middle piece loading tooling, and inserts the middle piece through the cooperation of the impeller middle piece insertion upper tooling and the impeller middle piece insertion lower tooling. The equipment operation is safe and reliable, and the operating personnel do not need to contact the mold cavity and the equipment, thereby ensuring the safety production coefficient of the operating personnel. The manual assembly is transformed into mechanical equipment assembly, which can effectively improve the assembly efficiency, save labor, and reduce product costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the structure of the impeller inserting blade device mainly embodied in the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the middle sheet material trough box and the impeller middle sheet material of the utility model;

[0023] Figure 3 This is a top view of the impeller inserting blade device mainly embodied in the utility model;

[0024] Figure 4 This is a side view of the impeller inserting blade device mainly embodied in the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the tooling on the impeller insert plate of the utility model;

[0026] Figure 6 The utility model mainly embodies the structural schematic diagram of the impeller insert under the middle piece.

[0027] Reference numerals:

[0028] Middle slice trough box 1 Impeller trough fixing position 2

[0029] Impeller lower piece 3 Impeller lower piece fixing tool 4

[0030] Start switch 5 Impeller sheet trough box drive motor 6

[0031] Impeller trough feeding guide 7 trough pressing cylinder 8

[0032] Inserting plate punch 9 Inserting plate driving cylinder 10

[0033] Inserting the middle piece material guide tooling 11 Material guide drive cylinder 12

[0034] Impeller assembly indexing plate 13 Assembly drive cylinder 14

[0035] Assembly tooling sliding rail 15 indexing plate servo motor 16

[0036] Middle piece feeding cylinder 17 DETAILED DESCRIPTION

[0037] The utility model is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that for those of ordinary skill in the art, several changes and improvements can be made without departing from the concept of the utility model. These all belong to the protection scope of the utility model.

[0038] like Figure 1-6 As shown, an impeller middle-piece inserting device provided by the utility model comprises: an impeller middle-piece loading tooling, an impeller middle-piece inserting upper tooling and an impeller middle-piece inserting lower tooling, the impeller middle-piece loading tooling comprises an impeller trough fixing position 2 and an impeller middle-piece trough feeding drive mechanism, a middle-piece trough box 1 with a plurality of impeller middle-piece pieces is mounted on the impeller trough fixing position 2, the impeller middle-piece trough feeding drive mechanism is transmission-connected to the impeller trough fixing position 2, and the impeller trough fixing position 2 can move left and right in the horizontal direction; the impeller middle-piece inserting upper tooling comprises a middle-piece inserting punch 9, a middle-piece inserting drive mechanism and a middle-piece inserting guide tooling 11, the middle-piece inserting drive mechanism is transmission-connected to the middle-piece inserting punch 9, the middle-piece inserting punch 9 It can move up and down along the direction of the middle sheet inserting material guiding tooling 11; the impeller middle sheet inserting lower tooling includes an impeller lower sheet fixing tooling 4, a rotating mechanism and an assembly driving mechanism, the impeller lower sheet 3 is installed on the impeller lower sheet fixing tooling 4, the rotating mechanism is transmission connected with the impeller lower sheet fixing tooling 4, the impeller lower sheet fixing tooling 4 can rotate around its central axis, the assembly driving mechanism is transmission connected with the impeller lower sheet fixing tooling 4, the impeller lower sheet fixing tooling 4 can move back and forth in the horizontal direction; the impeller lower sheet 3 is arranged below the middle sheet inserting material guiding tooling 11, and the multiple impeller middle sheet sheets in the middle sheet material trough box 1 can be ejected by the middle sheet inserting punch 9 and passed through the middle sheet inserting material guiding tooling 11 and installed on the impeller lower sheet 3 in sequence.

[0039] The impeller sheet trough feeding drive mechanism includes an impeller sheet trough box driving motor 6 and an impeller trough feeding guide rail 7. The impeller sheet trough box driving motor 6 is transmission-connected to the impeller trough feeding guide rail 7. A plurality of impeller trough fixing positions 2 are installed on the impeller trough feeding guide rail 7. The impeller trough fixing positions 2 can move along the direction of the impeller trough feeding guide rail 7.

[0040] The impeller inserting middle sheet tooling also includes a trough pressing cylinder 8, which cooperates with the impeller trough fixing position 2 to press the middle sheet trough box 1. The impeller middle sheet trough feeding drive mechanism transfers the middle sheet trough box 1 to the designated position between the inserting middle sheet punch 9 and the inserting middle sheet guide tooling 11, and the trough pressing cylinder 8 presses the middle sheet trough box 1 to fix it.

[0041] The middle sheet inserting driving mechanism comprises a middle sheet inserting driving cylinder 10, which is in driving connection with a middle sheet inserting punch 9, and the middle sheet inserting punch 9 can move up and down in the vertical direction.

[0042] The rotating mechanism includes a dividing plate servo motor 16 and an impeller assembly dividing plate 13. The impeller lower plate fixing fixture 4 is installed on the impeller assembly dividing plate 13. The dividing plate servo motor 16 is connected to the impeller assembly dividing plate 13 by transmission. The impeller assembly dividing plate 13 can rotate in the corresponding equal-division axis. The assembly drive mechanism includes an assembly drive cylinder 14 and an assembly fixture sliding linear rail 15. The assembly drive cylinder 14 is connected to the rotating mechanism by transmission. The rotating mechanism can move along the direction of the assembly fixture sliding linear rail 15. The assembly drive cylinder 14 is connected to the impeller assembly dividing plate 13, the assembly fixture sliding linear rail 15 and the dividing plate servo motor 16 by transmission to form a lower assembly fixture, which can move along the direction of the assembly fixture sliding linear rail 15.

[0043] The upper tooling of the impeller inserting middle piece includes a material guide driving cylinder 12, and the inserting middle piece material guide tooling 11 is connected to the material guide driving cylinder 12, and the inserting middle piece material guide tooling 11 can move up and down in the vertical direction. The inserting middle piece punch 9 is connected and matched with the inserting middle piece driving cylinder 10, the inserting middle piece material guide tooling 11 and the material guide driving cylinder 12. The inserting middle piece punch 9 passes through the material trough box 1 to push out the middle piece in the material trough box along the inserting middle piece material guide tooling 11, and the material guide driving cylinder 12 cooperates to deliver the impeller middle piece to the impeller lower piece 3 on the lower tooling.

[0044] The impeller middle sheet is arc-shaped, and a guide hole matching the impeller middle sheet is provided on the inserting middle sheet guide tool 11. The impeller middle sheet is vertically inserted into the rivet foot hole of the impeller lower sheet 3 through the cooperation of the inserting middle sheet punch 9 and the inserting middle sheet guide tool 11.

[0045] The impeller middle sheet loading tooling also includes a middle sheet feeding cylinder 17, which is tightly matched with the impeller middle sheet sheet inside the middle sheet material trough box 1, and the middle sheet feeding cylinder 17 can move along the stacking direction of the impeller middle sheet sheet.

[0046] The present application also includes a control cabinet and a start switch 5, the start switch 5 is installed on the workstation surface, the control cabinet is electrically connected to the start switch 5, and the start switch 5 is electrically connected to the impeller middle piece loading tooling, the impeller middle piece upper tooling and the impeller middle piece lower tooling respectively.

[0047] This equipment uses a combination of electrical PLC control and mechanical methods to complete the middle slice insertion process. The working process of this application is as follows:

[0048] Step 1: The staff puts the middle slice trough box 1 filled with middle slices into the impeller trough fixing position 2 of the equipment;

[0049] Step 2, install the impeller lower plate 3 on the impeller lower plate fixing tool 4, and then turn on the start switch 5;

[0050] Step 3, when the start switch 5 is pressed, the impeller middle sheet trough box driving motor 6 and the impeller trough feeding guide rail 7 move a middle sheet trough box 1 on the impeller trough fixing position 2 to the middle sheet guide tooling 11 and dock with it;

[0051] Step 4, the trough pressing cylinder 8 presses the middle sheet trough box 1 to fix it;

[0052] Step 5, when the start switch 5 is pressed, the impeller lower piece fixing tool 4, the impeller lower piece 3 fixed on the tool, and the impeller assembly indexing plate 13, under the action of the assembly driving cylinder 14, make the entire lower assembly tool move along the assembly tool sliding linear rail 15 to the position below the inserting middle piece material guide tool 11 and dock with it;

[0053] Step 6, inserting the slice: the middle slice punch 9, the middle slice driving cylinder 10 cooperate with the middle slice material guide tooling 11 and the material guide driving cylinder 12 to form a combination, the middle slice punch 9 moves up and down under the action of the middle slice driving cylinder 10, the middle slice punch 9 passes through the punch hole of the middle slice material slot box 1 to eject a middle slice in the middle slice material slot box 1 and ejects the middle slice through the middle slice material guide tooling 11 and inserts it into the positioning hole of the impeller lower slice 3 on the lower tooling, completing a middle slice insertion;

[0054] Step 7, after a middle sheet is inserted, the middle sheet inserting punch 9 and the middle sheet inserting material guiding tool 11 return to their original positions under the action of the middle sheet inserting driving cylinder 10 and the material guiding driving cylinder 12;

[0055] Step 8, the impeller lower plate 3 and the impeller lower plate fixing fixture 4 are driven by the indexing plate servo motor 16 to rotate once according to the corresponding equal divisions along with the impeller assembly indexing plate 13;

[0056] Step 9, at the same time, the middle sheet feeding cylinder 17 pushes forward a distance of the middle sheet thickness, and starts the second sheet insertion action;

[0057] Step 10, repeat the above steps until one product is assembled;

[0058] Step 11, the lower assembly tool returns to its original position under the action of the assembly drive cylinder 14;

[0059] Step 12, take out the assembled product and install another impeller lower piece 3;

[0060] Step 13, press the start switch to proceed to the next product assembly;

[0061] Step 14, repeat the above steps to form a continuous assembly;

[0062] Step 15, when the sensor installed on the middle sheet feeding cylinder 17 senses that the middle sheet in this middle sheet trough box 1 has been assembled, it is transmitted to the impeller middle sheet trough box driving motor 6 through an electrical signal, and the impeller middle sheet trough box driving motor 6 and the impeller trough feeding guide rail 7 move the next middle sheet trough box 1 on the impeller trough fixed position 2 to the middle sheet guide tooling 11, and dock with it to continue assembly.

[0063] The present application sequentially loads the impeller middle piece through the impeller middle piece loading tooling, and inserts the middle piece through the cooperation of the impeller middle piece upper tooling and the impeller middle piece lower tooling. The equipment operation is safe and reliable, and the operator does not need to contact the mold cavity or the equipment, ensuring the safety factor of the operator. By using the impeller middle piece insertion equipment of the present application, the assembly difficulty of the company's products of this type is greatly reduced, and the impeller assembly is transformed from the previous manual assembly to automatic equipment assembly. The assembly efficiency can be increased by 3 times, which not only saves labor and reduces product costs, but also makes the company's products of this type have certain competitiveness in the market.

[0064] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0065] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other at will.

Claims

1. An impeller inserting blade device, characterized in that: include: An impeller middle sheet loading tool, an impeller middle sheet inserting upper tool and an impeller middle sheet inserting lower tool, wherein the impeller middle sheet loading tool comprises an impeller trough fixing position (2) and an impeller middle sheet trough feeding drive mechanism, a middle sheet trough box (1) containing a plurality of impeller middle sheet sheets is mounted on the impeller trough fixing position (2), the impeller middle sheet trough feeding drive mechanism is in transmission connection with the impeller trough fixing position (2), and the impeller trough fixing position (2) can move left and right in a horizontal direction; The impeller center-piece inserting tooling comprises a center-piece inserting punch (9), a center-piece inserting driving mechanism and a center-piece inserting material guiding tooling (11); the center-piece inserting driving mechanism is in driving connection with the center-piece inserting punch (9); and the center-piece inserting punch (9) can move up and down along the direction of the center-piece inserting material guiding tooling (11); The impeller insert lower tooling comprises an impeller lower tooling (4), a rotating mechanism and an assembly drive mechanism; the impeller lower tooling (3) is mounted on the impeller lower tooling (4); the rotating mechanism is in driving connection with the impeller lower tooling (4); the impeller lower tooling (4) can rotate around its central axis; the assembly drive mechanism is in driving connection with the impeller lower tooling (4); the impeller lower tooling (4) can move forward and backward in a horizontal direction; The impeller lower piece (3) is arranged below the inserting middle piece material guide tool (11), and a plurality of the impeller middle piece materials in the middle piece material trough box (1) can be ejected by the inserting middle piece punch (9) and pass through the inserting middle piece material guide tool (11) to be sequentially installed on the impeller lower piece (3).

2. The impeller inserting device according to claim 1, characterized in that: The impeller sheet trough feeding drive mechanism comprises an impeller sheet trough box driving motor (6) and an impeller trough feeding guide rail (7), wherein the impeller sheet trough box driving motor (6) is connected to the impeller trough feeding guide rail (7) by transmission, and a plurality of impeller trough fixing positions (2) are installed on the impeller trough feeding guide rail (7), and the impeller trough fixing positions (2) can move along the direction of the impeller trough feeding guide rail (7).

3. The impeller inserting device according to claim 1, characterized in that: The impeller inserting middle sheet tooling also includes a trough pressing cylinder (8), and the trough pressing cylinder (8) cooperates with the impeller trough fixing position (2) to press the middle sheet trough box (1).

4. The impeller inserting device according to claim 1, characterized in that: The middle sheet inserting driving mechanism comprises a middle sheet inserting driving cylinder (10), the middle sheet inserting driving cylinder (10) is drivingly connected to the middle sheet inserting punch (9), and the middle sheet inserting punch (9) can move up and down in the vertical direction.

5. The impeller inserting device according to claim 1, characterized in that: The rotating mechanism comprises a dividing plate servo motor (16) and an impeller assembly dividing plate (13); the impeller lower plate fixing fixture (4) is mounted on the impeller assembly dividing plate (13); the dividing plate servo motor (16) is in transmission connection with the impeller assembly dividing plate (13); and the impeller assembly dividing plate (13) can rotate in corresponding equal axial directions.

6. The impeller inserting device according to claim 1, characterized in that: The assembly drive mechanism comprises an assembly drive cylinder (14) and an assembly tool sliding linear rail (15); the assembly drive cylinder (14) is in transmission connection with the rotating mechanism; and the rotating mechanism can move along the direction of the assembly tool sliding linear rail (15).

7. The impeller inserting device according to claim 1, characterized in that: The impeller inserting plate upper tooling comprises a material guide driving cylinder (12), the inserting plate material guide tooling (11) is drivingly connected to the material guide driving cylinder (12), and the inserting plate material guide tooling (11) can move up and down in a vertical direction.

8. The impeller inserting device according to claim 1, characterized in that: The impeller middle sheet material is arc-shaped, and the inserting middle sheet material guide tool (11) is provided with a guide hole matching the impeller middle sheet material. The impeller middle sheet material is vertically inserted into the rivet foot hole of the impeller lower sheet (3) through the cooperation of the inserting middle sheet punch (9) and the inserting middle sheet material guide tool (11).

9. The impeller inserting device according to claim 1, characterized in that: The impeller middle sheet loading tooling also includes a middle sheet feeding cylinder (17), which is tightly matched with the impeller middle sheet material inside the middle sheet material trough box (1), and the middle sheet feeding cylinder (17) can move along the stacking direction of the impeller middle sheet material.

10. The impeller inserting device according to claim 1, characterized in that: It also includes a control cabinet and a start switch (5), wherein the start switch (5) is installed on the workstation surface, the control cabinet is electrically connected to the start switch (5), and the start switch (5) is electrically connected to the impeller middle piece loading tooling, the impeller middle piece upper tooling, and the impeller middle piece lower tooling respectively.

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