Novel cylinder assembling machine

Abstract

The utility model relates to the technical field of cylinder assembling machines, and discloses a novel cylinder assembling machine which comprises a support, a first supporting frame located on one side of the top of the support and a second supporting frame located on the other side of the top of the support, the support comprises guide rails arranged at the two ends of the top of the support, and fixing frames are arranged on the two sides of the top of the support; the electric push rod is arranged at the top of one side of the set of fixing frames, and a fixing lug ring is arranged on one side of the first supporting frame. A cylinder body can be placed on the top of the fixed V-shaped block and the top of the lifting V-shaped block through the V-shaped grooves, a piston rod can be supported through the two sets of V-shaped rotating wheels, the positions of the two sets of V-shaped rotating wheels can be adjusted up and down through the lifting machine, and therefore the piston rod can be aligned to the cylinder body, and the second supporting frame can be pushed to move left and right through the electric push rod. And therefore, the piston rod is automatically pushed into the cylinder body, the hydraulic cylinder is rapidly assembled, and the assembling efficiency of the hydraulic cylinder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cylinder loading machines, in particular to a novel cylinder loading machine. Background Technique

[0002] A hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion. It has a simple structure and reliable operation. When using it to achieve reciprocating motion, a deceleration device can be omitted, and there is no transmission gap, and the motion is stable. Therefore, it is widely used in the hydraulic systems of various machines.

[0003] At present, most hydraulic cylinders are assembled and processed manually. Some large and small hydraulic cylinders are large in volume and weight, and manual cooperation with large hoisting equipment is required for assembly. The assembly effect of the hydraulic cylinders is poor, resulting in low assembly efficiency of the hydraulic cylinders. Content of the Utility Model

[0004] The purpose of the utility model is to provide a novel cylinder loading machine to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A novel cylinder loading machine, including a bracket, a first support frame located on one side of the top of the bracket, and a second support frame located on the other side of the top of the bracket. The bracket includes:

[0006] Guide rails arranged at both ends of the top of the bracket, and fixed frames are arranged on both sides of the top of the bracket;

[0007] Electric push rods arranged at the top of one side of a group of fixed frames.

[0008] Preferably, a fixed earring is arranged on one side of the first support frame, a first moving seat is arranged on the side of the top of the bracket close to the first support frame, a fixed V-shaped block is arranged at the middle position of the top of the first moving seat, a second moving seat is arranged on the side of the top of the bracket close to the first moving seat, a cylinder is arranged at the middle position of the bottom of the second moving seat, and a lifting V-shaped block is arranged at the telescopic end of the cylinder.

[0009] Preferably, a positioning block is arranged on one side of the second support frame, two groups of adjusting seats are arranged on the side of the top of the bracket close to the second support frame, elevators are arranged at the bottoms of the two groups of adjusting seats, lifting seats are arranged at the tops of the two groups of elevators, and V-shaped rotating wheels are arranged at the tops of the inner parts of the two groups of lifting seats.

[0010] Preferably, the two groups of guide rails and fixed frames are detachably connected to the bracket through fixing bolts. A connecting block is arranged on the other side of the second support frame, and the telescopic end of the electric push rod is connected to the connecting block.

[0011] Preferably, the electric push rod is detachably connected to a set of fixing brackets through fixing bolts. Sliders are provided at both ends of the bottoms of the first support frame and the second support frame, and the first support frame and the second support frame are both slidably connected to the guide rail through sliding holes.

[0012] Preferably, sliders are provided at both ends of the bottoms of the first moving seat and the second moving seat. The first moving seat and the second moving seat are both slidably connected to the guide rail through sliding holes, and the fixed V-shaped block is detachably connected to the first moving seat through a fixing bolt.

[0013] Preferably, V-shaped grooves are provided at the middle positions of the tops of the fixed V-shaped block and the second moving seat, and the cylinder is detachably connected to the second moving seat through a fixing bolt.

[0014] Preferably, adjustment holes are provided at the tops of the first support frame and the second support frame. Adjustment rods penetrating into the adjustment holes are provided at the tops of the fixed earring and the positioning block, and a limit nut is provided on the outer side of the adjustment rod.

[0015] Preferably, a connecting rod is provided at the middle position between the two sets of adjustment seats. Sliders are provided at both ends of the bottoms of the two sets of adjustment seats, and the two sets of adjustment seats are slidably connected to the guide rail through the sliders.

[0016] Preferably, bearings are provided at both ends of the lifting seat. A rotating shaft is provided inside the V-shaped rotating wheel, and both ends of the rotating shaft penetrate into the bearings.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] With the present utility model, the cylinder block can be placed on the tops of the fixed V-shaped block and the lifting V-shaped block through the V-shaped groove, and the piston rod can be supported by two sets of V-shaped rotating wheels. The positions of the two sets of V-shaped rotating wheels can be adjusted up and down through the elevator, so that the piston rod can be aligned with the cylinder block. The electric push rod can push the second support frame to move left and right, so as to automatically push the piston rod into the cylinder block, realizing the rapid assembly of the hydraulic cylinder and improving the assembly efficiency of the hydraulic cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0020] Figure 1This is a schematic structural view of the present utility model.

[0021] Figure 2 This is the front view of the present utility model.

[0022] Figure 3 This is the bottom view of the present utility model.

[0023] In the figure: 1. Bracket; 101. Guide rail; 102. Fixed frame; 103. Electric push rod; 2. First support frame; 201. Fixed earring; 202. First moving seat; 203. Fixed V-shaped block; 204. Second moving seat; 205. Cylinder; 206. Lifting V-shaped block; 3. Second support frame; 301. Positioning block; 302. Adjusting seat; 303. Lift; 304. Lifting seat; 305. V-shaped rotating wheel. Specific embodiments

[0024] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 - 3 , an embodiment of a new type of cylinder loading machine provided by the present utility model: a new type of cylinder loading machine, including a bracket 1, a first support frame 2 located on one side of the top of the bracket 1, and a second support frame 3 located on the other side of the top of the bracket 1. The bracket 1 includes: guide rails 101 provided at both ends of the top of the bracket 1, which facilitate the left and right movement of the first support frame 2, the first moving seat 202, the second moving seat 204, the second support frame 3, and the adjusting seat 302 through the chute and the guide rail, and fixed frames 102 are provided on both sides of the top of the bracket 1; an electric push rod 103 provided at the top of one side of a group of fixed frames 102, which realizes the installation of the electric push rod 103 on one side of a group of fixed frames 102.

[0029] Please pay special attention to Figure 1 and Figure 2 , a fixed earring 201 is provided on one side of the first support frame 2, which can fixedly install one end of the cylinder body. A first moving seat 202 is provided on one side of the top of the bracket 1 close to the first support frame 2, which is convenient for installing one end of the cylinder body. A fixed V-shaped block 203 is provided at the middle position of the top of the first moving seat 202. A second moving seat 204 is provided on one side of the top of the bracket 1 close to the first moving seat 202. A cylinder 205 is provided at the middle position of the bottom of the second moving seat 204. A lifting V-shaped block 206 is provided at the telescopic end of the cylinder 205. The lifting V-shaped block 206 can be adjusted up and down by the cylinder 205. The cylinder body can be placed and used through the fixed V-shaped block 203 and the lifting V-shaped block 206.

[0030] Please pay special attention to Figure 1 and Figure 3 , a positioning block 301 is provided on one side of the second support frame 3, which can install one end of the piston rod. Two groups of adjusting seats 302 are provided on one side of the top of the bracket 1 close to the second support frame 3. Elevators 303 are provided at the bottoms of the two groups of adjusting seats 302. Lifting seats 304 are provided at the tops of the two groups of elevators 303. The lifting seats 304 can be adjusted up and down by the elevators 303, and the two groups of V-shaped rotating wheels 305 can be adjusted up and down, which is convenient for aligning the piston rod with the cylinder body. V-shaped rotating wheels 305 are provided at the tops of the two groups of lifting seats 304.

[0031] Please pay special attention to Figure 1 and Figure 2, both sets of guide rails 101 and the fixing frame 102 are detachably connected to the bracket 1 through fixing bolts, achieving the installation of the two sets of guide rails 101 and the fixing frame 102 on the top of the bracket 1. On the other side of the support frame two 3, there is a connecting block, and the telescopic end of the electric push rod 103 is connected to the connecting block, enabling the connection of the telescopic end of the electric push rod 103 to the support frame two 3. The electric push rod 103 is detachably connected to a set of fixing frames 102 through fixing bolts, realizing the fixed installation between the electric push rod 103 and the fixing frame 102. At both ends of the bottoms of the support frame one 2 and the support frame two 3, there are sliders, and the support frame one 2 and the support frame two 3 are both slidably connected to the guide rail 101 through sliding holes, making the adjustment and movement of the support frame one 2 and the support frame two 3 more stable. At both ends of the bottoms of the moving seat one 202 and the moving seat two 204, there are sliders, and the moving seat one 202 and the moving seat two 204 are both slidably connected to the guide rail 101 through sliding holes, enabling stable left - right adjustment of the moving seat one 202 and the moving seat two 204. The fixed V - shaped block 203 is detachably connected to the moving seat one 202 through fixing bolts, achieving the installation of the fixed V - shaped block 203 on the top of the moving seat one 202, facilitating the support of the cylinder block. At the middle positions of the tops of the fixed V - shaped block 203 and the moving seat two 204, there are V - shaped grooves. The cylinder 205 is detachably connected to the moving seat two 204 through fixing bolts, realizing the installation of the cylinder 205 at the bottom of the moving seat two 204, which can drive the lifting V - shaped block 206 to perform up - and - down adjustment.

[0032] Please refer particularly to Figure 1 and Figure 3 , at the tops of both the support frame one 2 and the support frame two 3, there are adjustment holes. At the tops of both the fixed earring 201 and the positioning block 301, there are adjustment rods that penetrate into the interior of the adjustment holes, and a limit nut is arranged on the outer side of the adjustment rods. The use positions of the fixed earring 201 and the positioning block 301 can be positioned and adjusted through the adjustment rods and the limit nuts, facilitating the fixed installation of the hydraulic cylinder assembly. At the middle position between the two sets of adjustment seats 302, there is a connecting rod, which fixes the two sets of adjustment seats 302 through the connecting rod, thereby maintaining the synchronous lifting and movement of the two sets of adjustment seats 302. At both ends of the bottoms of the two sets of adjustment seats 302, there are sliders, and the two sets of adjustment seats 302 are slidably connected to the guide rail 101 through the sliders. At both ends of the lifting seat 304, there are bearings. Inside the V - shaped rotating wheel 305, there is a rotating shaft, and both ends of the rotating shaft penetrate into the interior of the bearings, enabling the V - shaped rotating wheel 305 to rotate, which can push and plug the piston rod, facilitating the assembly between the piston rod and the cylinder block.

[0033] Working principle: Before the use of the utility model, the device is fixedly installed. During use, the power is turned on, and the cylinder body is placed in the V-shaped grooves at the tops of the fixed V-shaped block 203 and the lifting V-shaped block 206. One end of the cylinder body is installed with the fixed earring 201 through a shaft pin. Then, the piston rod is placed on the two groups of V-shaped rotating wheels 305, and one end of the piston rod is installed with the positioning block through a pin shaft. The lifting seat 304 can be adjusted up and down by the elevator 303, so as to make the piston rod concentric with the cylinder body. The electric push rod 103 is started, and the movable rod is pushed to move through the electric push rod 103, and the piston rod is pushed into the cylinder body. The guide cover is locked, the electric push rod 103 is retracted, the cylinder 205 is started to lift the cylinder body, and then the rod chamber of the oil cylinder is connected to the air source to retract the piston rod. The assembled oil cylinder is connected to the hydraulic system to make the oil cylinder run back and forth five times. According to the requirements of the drawing process card, the pressure holding of the rod chamber and the rodless chamber is tested. The rod chamber is connected to the air source, the hydraulic oil in the rodless chamber is drained back to the fuel tank, the oil nozzle is installed with an oil plug, and the oil cylinder is safely lifted out of the cylinder assembling machine, realizing the rapid assembly of multiple hydraulic cylinders with higher assembly accuracy for the hydraulic cylinders.

[0034] The above are only the embodiments of the utility model, and the common knowledge of the specific structures and characteristics in the solution is not described in detail here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A new type of cylinder loading machine, characterized in that: It includes a bracket (1), a first support frame (2) located on one side of the top of the bracket (1), and a second support frame (3) located on the other side of the top of the bracket (1). The bracket (1) includes: Guide rails (101) provided at both ends of the top of the bracket (1), and fixing frames (102) are provided on both sides of the top of the bracket (1); An electric push rod (103) provided at the top of one side of a group of fixing frames (102).

2. The novel cylinder loading machine according to claim 1, wherein: A fixing earring (201) is provided on one side of the first support frame (2). A first moving seat (202) is provided on the side of the top of the bracket (1) close to the first support frame (2). A fixing V-shaped block (203) is provided at the middle position of the top of the first moving seat (202). A second moving seat (204) is provided on the side of the top of the bracket (1) close to the first moving seat (202). A cylinder (205) is provided at the middle position of the bottom of the second moving seat (204). A lifting V-shaped block (206) is provided at the telescopic end of the cylinder (205).

3. The novel cylinder loading machine according to claim 2, characterized in that: A positioning block (301) is provided on one side of the second support frame (3). Two groups of adjusting seats (302) are provided on the side of the top of the bracket (1) close to the second support frame (3). Elevators (303) are provided at the bottoms of the two groups of adjusting seats (302). Lifting seats (304) are provided at the tops of the two groups of elevators (303). V-shaped rotating wheels (305) are provided at the tops of the inner sides of the two groups of lifting seats (304).

4. A novel cylinder loading machine according to claim 2, characterized in that: Both of the two groups of guide rails (101) and fixing frames (102) are detachably connected to the bracket (1) by fixing bolts. A connecting block is provided on the other side of the second support frame (3), and the telescopic end of the electric push rod (103) is connected to the connecting block.

5. A novel cylinder loading machine according to claim 1, characterized in that: The electric push rod (103) is detachably connected to a group of fixing frames (102) by fixing bolts. Sliders are provided at both ends of the bottoms of the first support frame (2) and the second support frame (3). The first support frame (2) and the second support frame (3) are both slidably connected to the guide rails (101) through sliding holes.

6. A novel cylinder loading machine according to claim 2, characterized in that: Sliders are provided at both ends of the bottoms of the first moving seat (202) and the second moving seat (204). The first moving seat (202) and the second moving seat (204) are both slidably connected to the guide rails (101) through sliding holes. The fixing V-shaped block (203) is detachably connected to the first moving seat (202) by fixing bolts.

7. A novel cylinder loading machine according to claim 2, characterized in that: V-shaped grooves are provided at the middle positions of the tops of the fixing V-shaped block (203) and the second moving seat (204). The cylinder (205) is detachably connected to the second moving seat (204) by fixing bolts.

8. A novel cylinder loading machine according to claim 3, characterized in that: Adjusting holes are provided at the tops of the first support frame (2) and the second support frame (3). Adjusting rods penetrating into the adjusting holes are provided at the tops of the fixing earring (201) and the positioning block (301), and limit nuts are provided on the outer sides of the adjusting rods.

9. A novel cylinder loading machine according to claim 3, wherein: A connecting rod is provided at the middle position between the two groups of adjusting seats (302). Sliders are provided at both ends of the bottoms of the two groups of adjusting seats (302). The two groups of adjusting seats (302) are slidably connected to the guide rails (101) through the sliders.

10. A novel cylinder loading machine according to claim 3, characterized in that: Both ends of the lifting seat (304) are provided with bearings. A rotating shaft is arranged inside the V-shaped rotating wheel (305), and both ends of the rotating shaft penetrate into the bearings.

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