Horizontal honing device for small sleeve

Abstract

According to the technical scheme, the horizontal honing device is characterized in that the horizontal honing device comprises a clamping rod and a machine base, a transverse honing head is installed on one face of the machine base, a three-face enclosure is fixed to the machine base, the enclosure and the machine base surround the honing head, an air cylinder is fixed to the enclosure facing the honing head, the air cylinder is located above the enclosure, and the clamping rod is fixed to the machine base. Piston rods of the cylinders point to the center of the fence; an ejector block is fixed to a piston rod of the air cylinder and comprises a sub-block located and inserted into the inner ring of the sleeve and further comprises a mother block abutting against and pushing the edge of the sleeve, and the mother block is located between the sub-block and the piston rod. The secondary block and the primary block are circular blocks, and the axes of the secondary block and the primary block are on the same straight line; the outer diameter of the female block is smaller than that of the sleeve, the ejection air cylinder matched with the clamping rod is adopted, the sleeve in the clamping rod can be easily taken out, and the strain of the thumb of a worker is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sleeve processing equipment more specifically, it relates to a small sleeve's horizontal honing device. BACKGROUND

[0002] The sleeve needs to be honed after forming, such as graphite copper sleeve or steel sleeve.

[0003] Small sleeve, namely the sleeve with the diameter within 10 centimeters and the length within 10 centimeters, because the sleeve is small, so the worker manually utilizes the clamping rod to sleeve the sleeve, adopts the clamping rod when honing, inserts the small sleeve into the mounting hole of the clamping rod, then the worker holds the clamping rod and sleeves the small sleeve into the honing head to honing back and forth.

[0004] And after honing, the worker needs to extrude the sleeve from the clamping rod with the thumb to achieve the purpose of pushing out, the small sleeve has more honing quantity per day, and the worker extrudes the sleeve with the thumb frequently, which is laborious and easy to cause the worker's thumb strain. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a small sleeve's horizontal honing device, adopts the ejector cylinder matched with the clamping rod, can conveniently take out the sleeve in the clamping rod, reduces the strain of the worker's thumb.

[0006] The above technical objective of the utility model is realized by the following technical scheme:

[0007] A small sleeve's horizontal honing device, including clamping rod and machine base, one side of machine base is installed with transverse honing head, machine base is fixed with three sides of enclosure, the enclosure and machine base are arranged around the honing head, the enclosure fixed with the honing head is provided with the cylinder, the cylinder is located above the enclosure, the piston rod of the cylinder points to the center of the enclosure, the piston rod of the cylinder is fixed with the top block, the top block includes the sub - block of locating insertion sleeve inner circle, the top block also includes the mother - block of abutting and pushing the sleeve edge, the mother - block is located between the sub - block and the piston rod, the sub - block and the mother - block are all circular blocks, and the axis of the two is in the same straight line, the outer diameter of the mother - block is less than the outer diameter of the sleeve.

[0008] Preferably, the end away from the piston rod of the sub - block is provided with a chamfer.

[0009] Preferably, the enclosure is installed with the intermediate plate, and the cylinder is installed on the intermediate plate and located inside the three -sided enclosure.

[0010] Preferably, the machine base is installed with the water filter plate, and the water filter plate is located inside the three -sided enclosure.

[0011] Preferably, the cylinder is located above the water filter plate.

[0012] Preferably, the enclosure facing the honing head is provided with a press switch of the air cylinder, and the press switch is located at the upper edge of the enclosure.

[0013] Preferably, the press switch comprises a button of a metal shell, and the press switch is fixed with a stopper which is in the same height with the button in the pop-up state; when the clamp rod is located above the button, the female block and the stopper are located on both sides of the clamp rod.

[0014] Preferably, the press switch and the top block are located on the same side of the air cylinder; when the clamp rod is installed with the top block, the press switch is located below the clamp rod.

[0015] Preferably, the piston rod and the top block are threadedly connected.

[0016] In summary, the utility model has at least one of the following beneficial effects:

[0017] (1) the sleeve on the clamp rod can be conveniently taken out by adopting the air cylinder top pushing mode;

[0018] (2) the threaded connection of the top block can be replaced according to the model of the sleeve;

[0019] (3) the press switch is located above the enclosure, so that the staff can conveniently press the press switch after the clamp rod and the top block are matched, the air cylinder is conveniently and smoothly started, and the ejection action is started.

[0020] (4) the stopper limits the clamp rod from being further pushed, so that the worker can reduce the holding force, and the sleeve is more conveniently fixed. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a structural schematic diagram of the embodiment;

[0022] Figure 2 is an enlarged view of A part in Figure 1

[0023] Figure 3 is a tooling schematic diagram of the clamp rod on the honing head in the embodiment;

[0024] Figure 4 is a schematic diagram of the clamp rod on the top block in the embodiment;

[0025] Figure 5 is an enlarged view of B part of Figure 4

[0026] In the drawings:

[0027] 1, machine base;

[0028] 2, honing head;

[0029] ​​3, enclosure;

[0030] 4, filter plate;

[0031] 5, clamp rod;

[0032] 6, cylinder; 61, piston rod;

[0033] 7, top block; 71, sub-block; 72, female block; 73, chamfer;

[0034] 8, intermediate plate;

[0035] 9, press switch; 91, stop block;

[0036] 10, sleeve. DETAILED DESCRIPTION

[0037] The utility model will be further described in detail below in combination with the drawings.

[0038] Embodiment, a small sleeve horizontal honing device, refer to Figures 1-5 The main body of the horizontal honing device includes a base 1 and a honing head 2 arranged transversely, which is the prior art, and the honing head 2 is driven to rotate by a motor in the base 1.

[0039] Three sides of the base 1 are fixed with enclosures 3; the enclosures 3 are metal plates, and the height of the enclosures 3 is lower than the height of the honing head 2.

[0040] The enclosures 3 and the base 1 form a rectangular frame, and the honing head 2 is located in the rectangular frame, and one of the enclosures 3 faces the honing head 2.

[0041] Two guide rods are fixed in the base 1, and the two guide rods are located in the rectangular frame and symmetrically arranged on both sides of the honing head 2.

[0042] It also includes a clamp rod 5, which is a metal rod, and one end of the clamp rod 5 is provided with a circular hole, and in other embodiments, the two ends of the clamp rod 5 can be respectively provided with holes of different sizes.

[0043] In this embodiment, the sleeve 10 is a graphite copper sleeve, the sleeve 10 is inserted into the circular hole of the clamp rod 5, then an employee holds the clamp rod 5, inserts the inner hole of the sleeve 10 into the honing head 2, and performs back and forth honing, which is the prior art.

[0044] After honing, the sleeve 10 needs to be taken out of the clamp rod 5, and the following structure design is needed to achieve the purpose of easily and conveniently taking out the sleeve 10 from the clamp rod 5.

[0045] The enclosure 3 facing the honing head 2 is fixed with a cylinder 6, and the upper edge of the enclosure 3 is fixed with an intermediate plate 8 through screws;

[0046] The cylinder body of the air cylinder is fixed to the middle plate 8, which extends towards the inside of the three enclosures 3, so that the air cylinder 6 is within the enclosure of the three enclosures 3 in the top view.

[0047] In terms of position, the air cylinder 6 is located on one side of the middle enclosure 3, so as to leave an operating space in the center of the enclosure 3 for the staff, and the piston rod 61 of the air cylinder 6 points to the center of the middle enclosure 3.

[0048] The air cylinder 6 is arranged to eject the sleeve 10 on the clamping rod 5, and the end of the piston rod 61 of the air cylinder 6 is designed.

[0049] The piston rod 61 of the air cylinder 6 is fixed with the ejector block 7, which are threadedly connected, the ejector block 7 is provided with a threaded hole, and the piston rod 61 is provided with a screw rod, the threaded hole and the screw rod are threadedly matched with each other to realize fastening, and the threaded connection is for the purpose of replacing different types of ejector blocks 7, so as to adapt to different clamping rods 5 and sleeves 10.

[0050] The end of the piston rod 61 is fixed with the ejector block 7, which is a metal block and is arranged in one piece.

[0051] The ejector block 7 includes a sub-block 71 inserted into the inner circle of the sleeve 10, and further includes a female block 72 abutting against the edge of the sleeve 10, which is located between the sub-block 71 and the piston rod 61; the sub-block 71 and the female block 72 are both circular blocks, and the axes of the two are on the same straight line; the outer diameter of the female block 72 is smaller than the outer diameter of the sleeve 10.

[0052] The sub-block 71 and the inner hole of the sleeve 10 are clearance fitted, so that the sub-block 71 can be smoothly inserted into the inner circle of the sleeve 10.

[0053] The end of the sub-block 71 away from the piston rod 61 is provided with a chamfer 73.

[0054] The working principle of the ejector block 7 is that the sub-block 71 is provided with the chamfer 73, which facilitates the sleeve 10 to be quickly inserted into the sub-block 71 for positioning, and then the female block 72 can abut against the end of the sleeve 10, when the piston rod 61 is pushed out, the clamping rod 5 is held by the staff, and the sleeve 10 will be squeezed out of the clamping rod 5.

[0055] The machine base 1 is provided with a water filter plate 4, which is located inside the three enclosures 3; during the honing process, lubricating oil will be sprayed towards the honing head 2, and the water filter plate 4 is used for downward dripping of the oil, and a barrel body for recycling the oil can be arranged below the water filter plate 4.

[0056] The air cylinder 6, the ejector block 7 on the air cylinder 6, and the water filter plate 4 are all within the enclosure of the three enclosures 3, and the air cylinder 6 is above the water filter plate 4, which makes the sleeve 10 fall on the water filter plate 4 when it is ejected by the air cylinder 6, avoiding rolling everywhere when the sleeve 10 is ejected, and the collected sleeve 10 after honing is more convenient.

[0057] Further, the fence 3 facing the honing head 2 is provided with the pressing switch 9 of the cylinder 6, the pressing switch 9 is located at the upper edge of the fence 3, the pressing switch 9 and the top block 7 are located at the same side of the cylinder 6; when the clamping rod 5 is installed with the top block 7, the pressing switch 9 is located below the clamping rod 5.

[0058] The pressing switch 9 needs to be pressed by the rod body for many times, so a metal button is used, the shell of the button is made of stainless steel, and a rubber layer is covered on the metal button.

[0059] Referring to Figure 2 and Figure 5 , the pressing switch 9 is fixed with a stop block 91, the stop block 91 is located at the left side of the button;

[0060] The stop block 91 is in the same height with the button in the pop-up state, when the clamping rod 5 is pressed above the button, the female block 72 and the stop block 91 are located at both sides of the clamping rod 5, because the button is pressed to move downward, so one side of the clamping rod 5 is blocked by the stop block 91, avoiding the clamping rod 5 from being pushed.

[0061] The position of the pressing switch 9 is designed to match the long rod shape of the clamping rod 5, because when the clamping rod 5 is sleeved into the end of the piston rod 61, the other end of the clamping rod 5 is above the pressing switch 9, the clamping rod 5 falls down to press and open the pressing switch 9, the pressing switch 9 starts the cylinder 6, so as to further improve the convenience of taking out the sleeve 10 from the clamping rod 5.

[0062] The above is only the preferred embodiment of the present application, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solution belonging to the idea of the present application is within the protection scope of the present application. It should be noted that for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application can also be considered as the protection scope of the present application.

Claims

1. A horizontal honing device for a small sleeve, comprising a clamping rod (5) and a base (1), wherein a transverse honing head (2) is mounted on one side of the base (1), and the base (1) is fixed with three-sided enclosures (3), the enclosures (3) and the base (1) surrounding the honing head (2), characterized in that: The enclosure (3) facing the honing head (2) is fixed with a cylinder (6), the cylinder (6) is above the enclosure (3), the piston rod (61) of the cylinder (6) points to the center of the enclosure (3); The piston rod (61) of the cylinder (6) is fixed with a top block (7), the top block (7) includes a sub-block (71) which is inserted into the inner ring of the sleeve (10), the top block (7) also includes a mother block (72) which abuts against the edge of the sleeve (10), the mother block (72) is between the sub-block (71) and the piston rod (61); The sub-block (71) and the mother block (72) are both circular blocks, and the axes of the two are in the same straight line; The outer diameter of the mother block (72) is smaller than the outer diameter of the sleeve (10).

2. A small-size horizontal honing device in a sleeve, according to claim 1, characterized in that: The end of the sub-block (71) away from the piston rod (61) is provided with a chamfer (73).

3. A small-size horizontal honing device in a sleeve, according to claim 1, characterized in that: The enclosure (3) is installed with an intermediate plate (8), the cylinder (6) is installed on the intermediate plate (8) and inside the three-sided enclosure (3).

4. A small sleeve horizontal honing device according to claim 3, characterized in that: The machine base (1) is installed with a water filter plate (4), the water filter plate (4) is inside the three-sided enclosure (3).

5. A small sleeve horizontal honing device according to claim 4, characterized in that: The cylinder (6) is above the water filter plate (4).

6. A small sleeve horizontal honing device according to claim 5, characterized in that: The enclosure (3) facing the honing head (2) is provided with a press switch (9) of the cylinder (6), the press switch (9) is on the upper edge of the enclosure (3).

7. A small sleeve horizontal honing device according to claim 6, characterized in that: The press switch (9) and the top block (7) are on the same side of the cylinder (6); When the clamping rod (5) is installed with the top block (7), the press switch (9) is below the clamping rod (5).

8. A small sleeve horizontal honing device according to claim 6, characterized in that: The press switch (9) includes a button of a metal shell, the press switch (9) is fixed with a stop block (91) which is at the same height as the button in the pop-up state; When the clamping rod (5) is above the button, the mother block (72) and the stop block (91) are on both sides of the clamping rod (5).

9. A small-size horizontal honing device in a sleeve, according to claim 1, characterized by: The piston rod (61) and the top block (7) are screw connected.

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