Ceramic pump body mold dismounting tool

Abstract

The utility model discloses a ceramic pump body mold disassembling tool which comprises a base fixed to a working table top, a positioning plate fixed to the upper end of the base, a positioning screw horizontally fixed to the upper end of the positioning plate, a disassembling rod horizontally positioned in the middle of the positioning plate and a driving nut connected to the disassembling rod in a sleeved mode. The front end of the positioning screw rod is tightly propped against the outer edge of the opening part of the mold; the driving nut is sleeved on a threaded connection section at the rear end of the dismounting rod; the front end of the dismounting rod penetrates through a positioning long hole in the middle of the positioning plate and is in threaded fixation with a screw hole of a pump body part; and by rotating the driving nut, the dismounting rod pulls the pump body part to move backwards, so that the pump body part is separated from the mold. The dismounting tool can be used for dismounting small ceramic pump molds with different specifications.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of ceramic pump body mould dismounting frock, belong to ceramic pump body preparation technical field. BACKGROUND

[0002] Existing small ceramic pump after pouring mould dismounting is more difficult, seriously affect product delivery date.Currently used method is to break, knock out the mould, this method is uncontrollable, and mould is easily knocked deformation, affect mould precision.Mould dismounting tool of jack screw structure, dismounting is convenient, bearing capacity is high, wide range of use, design a kind of ceramic pump body mould dismounting special tool, improve mould dismounting efficiency. SUMMARY

[0003] The utility model aims at solving the problem of existing small ceramic pump after pouring mould dismounting is more difficult, and provides a kind of ceramic pump body mould dismounting frock.

[0004] The utility model aims at solving the problem of existing small ceramic pump after pouring mould dismounting is more difficult, and provides a kind of ceramic pump body mould dismounting frock.

[0005] A kind of ceramic pump body mould dismounting frock of the utility model, including the base fixed on workbench top, the positioning plate fixed on the upper end of the base, the positioning screw fixed horizontally on the upper end of the positioning plate, the dismounting rod positioned horizontally in the middle part of the positioning plate, the drive nut of sleeve joint on the dismounting rod;

[0006] The upper end of the base is equipped with annular connection table, and the positioning pin connection hole is horizontally opened on the annular connection table;

[0007] The bottom of the positioning plate is equipped with the connecting column matched with the inner shape of the base annular connection table, and the positioning pin connection hole is horizontally opened on the connecting column;The middle part of the positioning plate is vertically opened with positioning long hole, and the screw thread connection hole is horizontally opened on the upper end of the positioning plate;

[0008] The front end of the dismounting rod is processed with the screw thread connection head matched with the screw hole of pump body part, and the screw thread connection section is processed on the rear end side wall of the dismounting rod;

[0009] The mould with pump body part is fixed on workbench top, so that the open end of the mould is opposite the dismounting frock;The connecting column of the bottom of the positioning plate is inserted in the annular connection table of the upper end of the base, and is fixed by positioning pin;The positioning screw is screw connected in the screw thread connection hole of the upper end of the positioning plate, so that the front end of the positioning screw is tightly topped the mouth outer edge of the mould;The drive nut is sleeve jointed on the screw thread connection section of the rear end of the dismounting rod, and the front end of the dismounting rod is screw fixed with the screw hole of pump body part through the positioning long hole of the middle part of the positioning plate;By rotating the drive nut, the dismounting rod pulls pump body part to move backward, so that pump body part is separated from the mould.

[0010] The rear end of the disassembly rod is fixed with an installation handle, which facilitates the threaded connection between the disassembly rod and the pump body parts.

[0011] The outer wall of the drive nut is fixed with a disassembly handle to facilitate the rotation of the drive nut.

[0012] Beneficial effects:

[0013] The disassembly fixture of this utility model has a simple structure and is easy to operate. It can disassemble small ceramic pump molds of different specifications, greatly reducing the risk of mold breakage caused by impact, extending the service life of the mold, and improving production efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the disassembly tooling of this utility model;

[0015] In the diagram, 1-base, 2-positioning plate, 3-positioning pin, 4-positioning screw, 5-disassembly rod, 6-drive nut, 7-worktable, 8-pump body parts, 9-mold. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Example

[0018] like Figure 1 As shown, a ceramic pump body mold disassembly fixture of this utility model includes a base 1 fixed on a workbench 7, a positioning plate 2 fixed on the upper end of the base 1, a positioning screw 4 horizontally fixed on the upper end of the positioning plate 2, a disassembly rod 5 horizontally positioned in the middle of the positioning plate 2, and a drive nut 6 sleeved on the disassembly rod 5.

[0019] The upper end of the base 1 is provided with an annular connecting platform, and a positioning pin connecting hole is horizontally opened on the annular connecting platform.

[0020] The bottom of the positioning plate 2 is provided with a connecting column whose shape matches the inner shape of the annular connecting platform of the base 1, and a positioning pin connecting hole is horizontally opened on the connecting column; a positioning elongated hole is vertically opened in the middle of the positioning plate 2, and a threaded connecting hole is horizontally opened at the upper end of the positioning plate 2.

[0021] The front end of the disassembly rod 5 is machined with a threaded connector that matches the screw hole of the pump body part 8, and the rear side wall of the disassembly rod 5 is machined with a threaded connection section.

[0022] The mold 9 with the pump body part 8 is fixed on the workbench 7, so that the open end of the mold 9 faces the dismounting tool; the connecting column at the bottom of the positioning plate 2 is inserted into the annular connecting table at the upper end of the base 1, and the two are fixed by the positioning pin 3; the positioning screw 4 is screwed into the threaded connecting hole at the upper end of the positioning plate 2, so that the front end of the positioning screw 4 tightly abuts against the outer edge of the mouth of the mold 9; the driving nut 6 is sleeved on the threaded connecting section at the rear end of the dismounting rod 5, and the front end of the dismounting rod 5 is screwed into the screw hole of the pump body part 8 through the positioning long hole in the middle of the positioning plate 2; by rotating the driving nut 6, the dismounting rod 5 pulls the pump body part 8 to move backward, so that the pump body part 8 is separated from the mold 9.

[0023] The rear end of the dismounting rod 5 is fixed with a mounting handle, so as to facilitate the threaded connection between the dismounting rod 5 and the pump body part 8.

[0024] The outer wall of the driving nut 6 is fixed with a dismounting handle, so as to facilitate the rotation of the driving nut 6.

Claims

1. A ceramic pump body mold dismounting tool characterized by, The device comprises a base fixed on a workbench, a positioning plate fixed on the upper end of the base, a positioning screw horizontally fixed on the upper end of the positioning plate, a dismounting rod horizontally positioned in the middle part of the positioning plate, and a driving nut sleeved on the dismounting rod. The upper end of the base is provided with an annular connecting table, and the annular connecting table is horizontally provided with a positioning pin connecting hole. The bottom of the positioning plate is provided with a connecting column with an outer shape matched with the inner shape of the annular connecting table of the base, and the connecting column is horizontally provided with a positioning pin connecting hole. The front end of the dismounting rod is provided with a threaded connecting head matched with the screw hole of the pump part, and the rear end of the dismounting rod is provided with a threaded connecting section. The mold with the pump part is fixed on the workbench, so that the opening end of the mold is opposite to the dismounting tool; the connecting column of the bottom of the positioning plate is inserted into the annular connecting table of the upper end of the base, and the two are fixed by the positioning pin; the positioning screw is threadedly connected in the threaded connecting hole of the upper end of the positioning plate, so that the front end of the positioning screw tightly abuts against the outer edge of the opening of the mold; the driving nut is sleeved on the threaded connecting section of the rear end of the dismounting rod, and the front end of the dismounting rod is threadedly fixed in the positioning long hole of the middle part of the positioning plate and the screw hole of the pump part; by rotating the driving nut, the dismounting rod pulls the pump part to move backward, so that the pump part is separated from the mold.

2. The ceramic pump body mold dismounting tool of claim 1, wherein, The rear end of the dismounting rod is fixed with a mounting handle.

3. The ceramic pump body mold dismounting tool of claim 1, wherein, The outer wall of the driving nut is fixed with a dismounting handle.

Images