Furniture hardware part polishing machine

Abstract

The utility model relates to a furniture hardware part polishing machine, which aims at solving the technical problems that the height of a current polishing hopper is limited, and polishing sand is easy to throw out of the polishing hopper during vibration, and comprises a polishing machine body, a polishing hopper, a connecting ring plate and a ring-shaped baffle plate, the polishing hopper is arranged in a protective cover of the polishing machine body; the connecting ring plate is fixedly arranged at the opening end of the polishing hopper; the polishing device has the advantages that the length of the opening end of the polishing hopper is increased, so that polishing sand is not easy to throw out.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware parts polishing, in particular to a furniture hardware parts polishing machine. Background Art

[0002] Hardware includes hardware tools, hardware parts, daily hardware, construction hardware, etc. For hardware parts, due to their different shapes, when polishing, the hardware parts are basically put into a polishing machine equipped with polishing sand for polishing.

[0003] When the existing polishing machine is polishing the hardware parts, the polishing bucket equipped with polishing sand will vibrate, and the polishing sand will rub against the hardware parts through vibration to polish. During the polishing process, the height of the polishing bucket is limited, and the polishing sand is easily thrown out of the polishing bucket during vibration.

[0004] In view of this, we propose furniture hardware parts polishing machine. Utility Model Content

[0005] The utility model aims to overcome the shortcomings of the prior art, meet the actual needs, and provide a furniture hardware parts polishing machine to solve the technical problems that the height of the current polishing bucket is limited and the polishing sand is easily thrown out of the polishing bucket during vibration.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a furniture hardware parts polishing machine, including a polishing machine body, a polishing bucket, a connecting ring plate and an annular baffle;

[0007] The polishing bucket is arranged in the protective cover of the polishing machine body;

[0008] A connecting ring plate is fixedly arranged at the opening end of the polishing bucket;

[0009] The annular baffle is sleeved on the connecting ring plate.

[0010] Preferably, the cross-section of the connecting ring plate is a triangular structure, and the inclined surface end of the connecting ring plate faces inwards.

[0011] Preferably, two sides of the bottom of the annular baffle are respectively positioned and matched with two sides of the connecting ring plate through positioning structures;

[0012] The positioning structure includes a U-shaped frame, a positioning rod, a round block and a spring;

[0013] The U-shaped frame is fixedly arranged at the bottom side end of the annular baffle;

[0014] The positioning rod is arranged through the longitudinal section of the U-shaped frame;

[0015] The round block is fixedly arranged on the outer end of the positioning rod;

[0016] The spring is sleeved on the positioning rod between the round block and the longitudinal section of the U-shaped frame;

[0017] Wherein, the inner end of the positioning rod is sequentially penetrated through the bottom side end opening of the annular baffle plate and the longitudinal section opening of the connecting ring plate.

[0018] Preferably, a limiting ring is sleeved on the positioning rod, and the limiting ring is located in the U-shaped frame.

[0019] Preferably, the inner ring wall of the annular baffle is provided with three guide strips in an annular array, the outer ring wall of the connecting ring plate is provided with three guide grooves in an annular array, and the guide strips are slidably matched with the guide grooves.

[0020] Preferably, a top ring plate is fixedly provided at the top end of the annular baffle.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] 1. The utility model has the advantage of increasing the length of the opening end of the polishing bucket by arranging a connecting ring plate and an annular baffle, so that the polishing sand is not easily thrown out, and solves the problem that the height of the polishing bucket is limited and the polishing sand is easily thrown out of the polishing bucket during vibration.

[0023] 2. The utility model has the advantage of positioning the upwardly moved annular baffle by arranging a U-shaped frame, a positioning rod, a round block and a spring, so that the annular baffle remains stable when in an upwardly pulled state.

[0024] 3. The utility model has the advantage of limiting the moving distance of the positioning rod by setting a limiting ring, so that the positioning rod will not be separated from the U-shaped frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the polishing bucket connection structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the cross-sectional connection structure of the polishing bucket of the utility model;

[0028] Figure 4 For the utility model Figure 3 A magnified schematic diagram of point A;

[0029] Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting ring plate of the utility model;

[0030] In the figure: 1. polishing machine body; 2. polishing bucket; 3. annular baffle; 4. connecting ring plate; 5. top ring plate; 6. guide strip; 7. positioning structure;

[0031] 401, guide groove;

[0032] 701, U-shaped frame; 702, positioning rod; 703, round block; 704, spring; 705, limiting ring. DETAILED DESCRIPTION

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0034] Example 1: Furniture hardware parts polishing machine, see Figures 1 to 5 , including a polishing machine body 1, a polishing bucket 2, a connecting ring plate 4 and an annular baffle 3;

[0035] The polishing bucket 2 is arranged in the protective cover of the polishing machine body 1; the connecting ring plate 4 is fixedly arranged on the opening end of the polishing bucket 2; and the annular baffle plate 3 is sleeved on the connecting ring plate 4.

[0036] The utility model has the advantage of increasing the length of the opening end of the polishing bucket 2 by arranging the connecting ring plate 4 and the annular baffle 3, so that the polishing sand is not easily thrown out, and solves the problem that the polishing bucket 2 is limited in height and the polishing sand is easily thrown out of the polishing bucket 2 during vibration.

[0037] Specifically, the cross section of the connecting ring plate 4 is a triangular structure, and the inclined surface end of the connecting ring plate 4 faces inward. When polishing, the polishing sand flies out and contacts the inner wall of the annular baffle 3, and is blocked and falls, and can return to the polishing bucket 2 along the inclined surface of the connecting ring plate 4.

[0038] Furthermore, the two sides of the bottom of the annular baffle 3 are respectively positioned and matched with the two sides of the connecting ring plate 4 through the positioning structure 7;

[0039] The positioning structure 7 includes a U-shaped frame 701, a positioning rod 702, a round block 703 and a spring 704;

[0040] The U-shaped frame 701 is fixed to the side end of the bottom of the annular baffle 3; the positioning rod 702 is penetrated through the longitudinal section of the U-shaped frame 701; the round block 703 is fixed to the outer end of the positioning rod 702; the spring 704 is sleeved on the positioning rod 702 between the round block 703 and the longitudinal section of the U-shaped frame 701, and the two ends of the spring 704 are respectively fixedly connected to the round block 703 and the longitudinal section of the U-shaped frame 701, and the elastic coefficient of the spring 704 is selected and used by the technicians in this profession according to actual conditions; wherein, the inner end of the positioning rod 702 is sequentially penetrated through the opening at the side end of the bottom of the annular baffle 3 and the opening in the longitudinal section of the connecting ring plate 4.

[0041] The utility model has the advantage of positioning the upwardly moved annular baffle 3 by arranging the U-shaped frame 701, the positioning rod 702, the round block 703 and the spring 704, so that the annular baffle 3 remains stable when in the upwardly pulled state.

[0042] Furthermore, a limiting ring 705 is sleeved on the positioning rod 702 , and the limiting ring 705 is located in the U-shaped frame 701 .

[0043] The utility model has the advantage of limiting the moving distance of the positioning rod 702 by setting the limiting ring 705 so that the positioning rod 702 will not be separated from the U-shaped frame 701 .

[0044] It is worth noting that the inner wall of the annular baffle 3 is provided with three guide strips 6 in an annular array, and the outer wall of the connecting ring plate 4 is provided with three guide grooves 401 in an annular array, and the guide strips 6 are slidably matched with the guide grooves 401 .

[0045] The utility model has the advantage of maintaining the stable movement of the annular baffle plate 3 when the position of the annular baffle plate 3 is adjusted by providing the guide strip 6 and the guide groove 401 .

[0046] It is worth noting that a top ring plate 5 is fixedly provided at the top of the annular baffle 3. When the annular baffle 3 moves downward, it can be supported by the contact between the top ring plate 5 and the top of the connecting ring plate 4, and the annular baffle 3 will not move downward excessively.

[0047] Working principle: When using the device of the utility model, the polishing sand is loaded into the polishing bucket 2. When the hardware parts are placed in the polishing bucket 2, the annular baffle 3 is in a pulled-down state, and the top ring plate 5 is supported by the contact between the top of the connecting ring plate 4. After the hardware parts are loaded, the two round blocks 703 are pulled outward respectively, the positioning rod 702 moves outward, and the spring 704 is further stretched until the limit ring 705 contacts the longitudinal section of the U-shaped frame 701, and the positioning rod 702 is moved up as a holding point. The annular baffle 3 moves upward relative to the connecting ring plate 4, and the guide bar 6 moves upward along the guide groove 401 until the bottom end of the annular baffle 3 and the bottom end of the connecting ring plate 4 are aligned, then the round block 703 is released, and under the action of the spring 704, the positioning rod 702 moves inward, and the inner end of the positioning rod 702 is sequentially inserted into the bottom side opening of the annular baffle 3 and the longitudinal section opening of the connecting ring plate 4, until the limiting ring 705 contacts the bottom outer wall of the annular baffle 3, and the annular baffle 3 is positioned in the upward pull state. When removing the hardware parts after polishing, the two round blocks 703 are pulled outward respectively, the positioning rod 702 moves outward, and the spring 704 is further stretched until the limiting ring 705 contacts the longitudinal section of the U-shaped frame 701, and the inner end of the positioning rod 702 leaves the bottom side opening of the annular baffle 3 and the longitudinal section opening of the connecting ring plate 4, and the annular baffle 3 is moved down to the contact between the top ring plate 5 and the top of the connecting ring plate 4 to support, so as to facilitate the removal of the polished hardware parts.

[0048] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A furniture hardware parts polishing machine, comprising a polishing machine body (1), characterized in that: Also includes: A polishing bucket (2) is arranged in a protective cover of the polishing machine body (1); A connecting ring plate (4) is fixedly arranged at the opening end of the polishing bucket (2); The annular baffle plate (3) is sleeved on the connecting ring plate (4).

2. The furniture hardware parts polishing machine according to claim 1, characterized in that: The cross section of the connecting ring plate (4) is a triangular structure, and the inclined surface end of the connecting ring plate (4) faces inwards.

3. The furniture hardware parts polishing machine according to claim 2, characterized in that: The two sides of the bottom of the annular baffle (3) are respectively positioned and matched with the two sides of the connecting ring plate (4) through positioning structures (7); The positioning structure (7) comprises: A U-shaped frame (701) is fixedly mounted on the bottom side of the annular baffle (3); A positioning rod (702) is provided through the longitudinal section of the U-shaped frame (701); A round block (703) is fixedly mounted on the outer end of the positioning rod (702); A spring (704) is sleeved on the positioning rod (702) between the round block (703) and the longitudinal section of the U-shaped frame (701); The inner end of the positioning rod (702) is sequentially inserted into the bottom side end opening of the annular baffle (3) and the longitudinal section opening of the connecting ring plate (4).

4. The furniture hardware parts polishing machine according to claim 3, characterized in that: A limiting ring (705) is sleeved on the positioning rod (702), and the limiting ring (705) is located inside the U-shaped frame (701).

5. The furniture hardware parts polishing machine according to claim 1, characterized in that: The inner wall of the annular baffle (3) is provided with three guide strips (6) in an annular array, and the outer wall of the connecting ring plate (4) is provided with three guide grooves (401) in an annular array, and the guide strips (6) are slidably matched with the guide grooves (401).

6. The furniture hardware parts polishing machine according to claim 1, characterized in that: A top ring plate (5) is fixedly provided at the top end of the annular baffle (3).

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