Rear fine adjustment air cylinder guide seat of wood processing machine accessory

Abstract

The utility model discloses a wood processing machinery accessory rear fine tuning cylinder guide seat which comprises a guide cylinder, a plurality of air holes are formed in the outer wall of the guide cylinder, an inner cavity of the guide cylinder is movably connected with an inner cylinder, a push rod is arranged on the left side of the inner cylinder, the left side of the push rod extends to the left side of the guide cylinder, and the right side of the push rod penetrates through the inner cylinder. The right side of the ejection block extends to the right side of the guide cylinder, and a connecting mechanism is arranged between the ejection block and the push rod. Through the arrangement of the air holes, when the push rod drives the inner cylinder to repeatedly rub against the inner wall of the guide cylinder, the multiple air holes formed in the outer side of the guide cylinder are utilized, and internal heat can be effectively discharged; and heat accumulation in the guide cylinder is avoided. And by arranging a rectangular block, a rectangular hole and a spring, fixing operation between the ejector block and the push rod is achieved by inserting the rectangular block into the rectangular hole, stable butt joint between the ejector block and the push rod is achieved, and the subsequent transmission effect can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of mechanical accessories, in particular to a rear fine-tuning cylinder guide seat of a wood processing mechanical accessory. Background Art

[0002] Wood processing is the processing of wood as raw material, mainly by mechanical or chemical methods, and its products still retain the basic characteristics of wood. In the process of wood processing, a lot of mechanical equipment is needed, and various mechanical accessories are also needed, among which the cylinder is a tool.

[0003] When the cylinder guide seat of the prior art is in use, the inner wall of the guide cylinder and the push rod will rub repeatedly for a long time, generating a large amount of heat remaining inside the guide cylinder, and because the guide cylinder does not have ventilation measures, the internal heat cannot be quickly discharged, which may affect the subsequent service life. For this reason, a wood processing machinery accessory post-fine-tuning cylinder guide seat is proposed here. Summary of the invention

[0004] The utility model aims to provide a rear fine-tuning cylinder guide seat for wood processing machinery accessories, so as to solve the problem that the technical solution proposed in the above background technology can discharge the heat generated during operation and ensure the service life.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rear fine-tuning cylinder guide seat for wood processing machinery accessories, comprising a guide cylinder, a plurality of air holes are opened on the outer wall of the guide cylinder, an inner cylinder is movably connected to the inner cavity of the guide cylinder, a push rod is provided on the left side of the inner cylinder, the left side of the push rod extends to the left side of the guide cylinder, and the right side of the push rod passes through the inner cylinder and is fitted with a top block, the right side of the top block extends to the right side of the guide cylinder, and a connecting mechanism is provided between the top block and the push rod, a fixing ring is sleeved on the outer side of the push rod, the right side of the fixing ring is fitted with the left side of the inner cylinder, a connecting cylinder is fitted on the right side of the inner cylinder, and the connecting cylinder is sleeved on the outer wall of the top block near the left side.

[0006] Preferably, the connecting mechanism includes a card block, which is fixedly connected to the right side of the push rod, and a card slot is provided on the left side of the top block. The card block is inserted into the inner cavity of the card slot, and a rectangular slot is provided on the card block. A spring is provided in the inner cavity of the rectangular slot, and rectangular blocks are fixedly connected to both ends of the spring. Rectangular holes are provided at the top and bottom of the inner wall of the card slot, and the two rectangular blocks are respectively inserted into the inner cavities of the corresponding rectangular holes on the sides away from each other.

[0007] Preferably, a mounting cylinder is sleeved on the outer side of the guide cylinder near the left side, and fixing bolts are threadedly connected on the top and bottom of the mounting cylinder.

[0008] Preferably, a dustproof pad is attached to the right side of the guide cylinder, the left side of the dustproof pad extends to the inner cavity of the guide cylinder, and the inner wall of the dustproof pad is attached to the outer wall of the top block.

[0009] Preferably, the cross section of the air vent is arranged in an isosceles trapezoidal shape, and the side of the air vent with a smaller inner diameter is arranged outward.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. By providing the ventilation holes, when the push rod drives the inner tube to repeatedly rub against the inner wall of the guide tube, the multiple ventilation holes provided on the outer side of the guide tube can effectively discharge the internal heat and avoid the heat accumulation inside the guide tube.

[0012] 2. By providing a rectangular block, a rectangular hole and a spring, the fixing operation between the top block and the push rod is realized by inserting the rectangular block into the rectangular hole, and the stable docking between the top block and the push rod is realized, which can effectively increase the subsequent transmission effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the external structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the internal structure;

[0016] Figure 4 For this utility model Figure 3 Enlarged view of point A in .

[0017] In the figure: 1. guide cylinder; 2. air vent; 3. mounting cylinder; 4. fixing bolt; 5. top block; 6. inner cylinder; 7. push rod; 8. fixing ring; 9. dustproof pad; 10. connecting cylinder; 11. slot; 12. block; 13. rectangular hole; 14. rectangular block; 15. rectangular slot; 16. spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4The utility model provides a technical solution: a rear fine-tuning cylinder guide seat for wood processing machinery accessories, including a guide cylinder 1, characterized in that: a plurality of air holes 2 are opened on the outer wall of the guide cylinder 1, an inner cylinder 6 is movably connected to the inner cavity of the guide cylinder 1, a push rod 7 is provided on the left side of the inner cylinder 6, the left side of the push rod 7 extends to the left side of the guide cylinder 1, and the right side of the push rod 7 passes through the inner cylinder 6 and is fitted with a top block 5, the right side of the top block 5 extends to the right side of the guide cylinder 1, and a connecting mechanism is provided between the top block 5 and the push rod 7, a fixing ring 8 is sleeved on the outer side of the push rod 7, the right side of the fixing ring 8 is fitted with the left side of the inner cylinder 6, a connecting tube 10 is fitted on the right side of the inner cylinder 6, and the connecting tube 10 is sleeved on the outer wall of the top block 5 near the left side.

[0020] See also Figure 2 , Figure 3 and Figure 4 The connecting mechanism includes a card block 12, which is fixedly connected to the right side of the push rod 7. A card slot 11 is provided on the left side of the top block 5. The card block 12 is inserted into the inner cavity of the card slot 11, and a rectangular slot 15 is provided on the card block 12. A spring 16 is provided in the inner cavity of the rectangular slot 15. Rectangular blocks 14 are fixedly connected to both ends of the spring 16. Rectangular holes 13 are provided on the top and bottom of the inner wall of the card slot 11. The two rectangular blocks 14 are respectively inserted into the inner cavity of the corresponding rectangular holes 13 away from each other. Through the arrangement, the connection and fixation between the top block 5 and the push rod 7 can be achieved, thereby effectively improving the subsequent transmission effect.

[0021] See also Figure 1 and Figure 2 A mounting cylinder 3 is sleeved on the outer side of the guide cylinder 1 near the left side, and fixing bolts 4 are threadedly connected on the top and bottom of the mounting cylinder 3. Through this arrangement, the fixed installation operation between the guide cylinder 1 and the cylinder body can be conveniently realized.

[0022] See also Figure 1 , Figure 2 and Figure 3 A dustproof pad 9 is attached to the right side of the guide cylinder 1, and the left side of the dustproof pad 9 extends to the inner cavity of the guide cylinder 1, and the inner wall of the dustproof pad 9 is attached to the outer wall of the top block 5. Through this arrangement, dustproof operation can be effectively achieved during operation.

[0023] See also Figure 2 and Figure 3 The cross section of the air hole 2 is arranged in an isosceles trapezoidal shape, and the side with a smaller inner diameter of the air hole 2 is arranged outward, and this arrangement can effectively improve the internal heat dissipation effect.

[0024] Working principle: When in use, the installation tube 3 and the fixing bolt 4 are used to fix the guide tube 1 and the inside of the cylinder tube. During the operation of the push rod 7, the fixing ring 8 will be driven to move, and the top block 5 will be driven to move. The top block 5 is used to push the external components to move to achieve subsequent work. At the same time, the fixing ring 8 drives the inner tube 6 to slide inside the guide tube 1 to guide the movement of the push rod 7. In this process, the rectangular block 14 is inserted into the rectangular hole 13 to achieve the fixing operation between the top block 5 and the push rod 7, and the stable docking between the top block 5 and the push rod 7 is achieved, which can effectively increase the subsequent transmission effect. When the push rod 7 drives the inner tube 6 to repeatedly rub against the inner wall of the guide tube 1, the multiple air holes 2 set on the outside of the guide tube 1 can effectively realize the discharge of internal heat, avoid heat accumulation inside the guide tube 1, and thus ensure the overall service life.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rear fine-tuning cylinder guide seat for wood processing machinery parts, comprising a guide cylinder (1), characterized in that: The outer wall of the guide cylinder (1) is provided with a plurality of air holes (2). The inner cavity of the guide cylinder (1) is movably connected to an inner cylinder (6). A push rod (7) is provided on the left side of the inner cylinder (6). The left side of the push rod (7) extends to the left side of the guide cylinder (1). The right side of the push rod (7) penetrates the inner cylinder (6) and is fitted with a top block (5). The right side of the top block (5) extends to the right side of the guide cylinder (1). A connecting mechanism is provided between the top block (5) and the push rod (7). A fixing ring (8) is sleeved on the outer side of the push rod (7). The right side of the fixing ring (8) is fitted with the left side of the inner cylinder (6). A connecting cylinder (10) is fitted on the right side of the inner cylinder (6). The connecting cylinder (10) is sleeved on the outer wall of the top block (5) near the left side.

2. The rear fine-tuning cylinder guide seat for wood processing machinery accessories according to claim 1 is characterized by: The connecting mechanism comprises a clamping block (12), the clamping block (12) being fixedly connected to the right side of the push rod (7), a clamping slot (11) being provided on the left side of the top block (5), the clamping block (12) being inserted into the inner cavity of the clamping slot (11), and a rectangular slot (15) being provided on the clamping block (12), a spring (16) being provided in the inner cavity of the rectangular slot (15), both ends of the spring (16) being fixedly connected to rectangular blocks (14), the inner wall of the clamping slot (11) being provided with rectangular holes (13) at the top and bottom, and the two rectangular blocks (14) being inserted into the inner cavities of the corresponding rectangular holes (13) at the sides away from each other.

3. The rear fine-tuning cylinder guide seat for wood processing machinery accessories according to claim 1 is characterized in that: A mounting cylinder (3) is sleeved on the outer side of the guide cylinder (1) near the left side, and fixing bolts (4) are threadedly connected on the top and bottom of the mounting cylinder (3).

4. The rear fine-tuning cylinder guide seat for wood processing machinery accessories according to claim 1 is characterized in that: A dustproof pad (9) is attached to the right side of the guide tube (1), and the left side of the dustproof pad (9) extends into the inner cavity of the guide tube (1), and the inner wall of the dustproof pad (9) is attached to the outer wall of the top block (5).

5. The rear fine-tuning cylinder guide seat for wood processing machinery accessories according to claim 1 is characterized in that: The cross section of the air vent (2) is arranged in an isosceles trapezoidal shape, and the side of the air vent (2) with a smaller inner diameter is arranged outwards.

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