Piston ring removal machine

Abstract

The utility model piston ring removal machine relates to the technical field of automobile parts processing equipment, and in particular to a piston ring removal and replacement equipment. The utility model has a table panel fixed in the middle of the equipment frame by bolts, and the bottom corners are fixed with feet by bolts, and the outside is fixed with peripheral protection by bolts; the feeding device is installed on the equipment frame and the right side of the table panel; the ring removal device is installed in the middle of the table panel, located on the left side of the feeding device; the material unloading and distributing station is installed on both sides of the equipment frame, and its front end is located at the lower part of the ring removal device, and the rear end is tilted downward and fixed on the outside of the equipment frame; the control device is installed on the equipment frame, and is connected to the feeding device, the ring removal device and the material unloading and distributing station. The technical solution of the utility model solves the problems in the prior art that manual replacement is time-consuming and labor-intensive, increases labor costs; the replacement speed is slow, cannot keep up with the requirements of the next process, affects the production progress; the ring removal tool is easy to cause damage and deformation of the piston ring.

Description

Technical Field

[0001] The utility model discloses a piston ring removing machine, which relates to the technical field of automobile parts processing equipment, in particular to a piston ring removing and replacing equipment. Background Art

[0002] Since the piston ring is relatively soft, in order to prevent deformation during processing, a liner ring tooling needs to be installed inside the piston ring. After all processing is completed, the liner ring tooling is removed. Ring removal is a process of separating the piston ring from the tooling. In the current production practice, the piston ring removal method is mainly manual, which has the following problems: (1) It requires the cooperation of multiple people to complete the ring removal process, which is time-consuming and labor-intensive, and increases labor costs; (2) The manual ring removal speed is far behind the requirements of the next process, affecting the production progress; (3) During the ring removal process, the piston ring may be damaged by the ring removal tool or deformed, and the quality of the piston ring cannot be guaranteed, and even the piston ring may be scrapped, which not only affects the production progress but also causes unnecessary economic losses.

[0003] In view of the problems existing in the above-mentioned prior art, it is very necessary to study and design a new type of piston ring removal machine to overcome the problems existing in the prior art. Summary of the invention

[0004] According to the above-mentioned prior art, manual replacement is time-consuming and labor-intensive, increasing labor costs; the replacement speed is slow and cannot keep up with the requirements of the next process, affecting production progress; the ring removal tool is prone to cause damage to the piston ring, deformation and other technical problems. A piston ring removal machine is provided to solve the problems existing in the prior art and realize the overall automated operation of loading, removing, unloading and dividing materials. The equipment has a compact appearance and structural dimensions and occupies a small area.

[0005] The utility model provides fixed feet at the bottom of the equipment frame, which can stably fix the equipment; the ring removal adopts a three-station design, which are a loading station, a ring removal station, and a material unloading and material separation station, wherein the material unloading and material separation station can realize the functions of unloading and material separation at the same time, and the three stations are arranged in a cross shape; the ring removal action is controlled by PLC.

[0006] The technical means adopted by the utility model are as follows:

[0007] A piston ring removal machine comprises: a base, an equipment frame, a table panel, a peripheral protection, a feeding device, a ring pushing device, a material unloading and dividing station and a control device;

[0008] Furthermore, a tabletop is fixedly installed in the middle of the equipment rack by bolts, footings are fixedly installed in each corner of the bottom by bolts, and peripheral protection is fixedly installed on the outside by bolts;

[0009] Furthermore, the loading device is installed on the right side of the equipment frame and the table panel;

[0010] Further, the ring removal device is installed in the middle of the table panel, located on the left side of the feeding device;

[0011] Furthermore, the material unloading and material separation stations are installed on both sides of the equipment frame, with the front end thereof being located at the lower part of the ring removal device, and the rear end being fixedly installed on the outside of the equipment frame at an angle downward;

[0012] Furthermore, the control device is installed on the equipment frame and is connected with the loading device, the ring removing device and the unloading and dividing station.

[0013] Furthermore, the feeding device includes: an electric cylinder, a material shifting mechanism, a lifting mechanism, a material channel mechanism, a clamping arm mechanism, and a push plate mechanism;

[0014] Further, the electric cylinder is hoisted to the right side of the upper middle part of the equipment frame;

[0015] Furthermore, the material-shifting mechanism is mounted on the electric cylinder and can move left and right under the action of the electric cylinder;

[0016] Furthermore, the material channel mechanism is fixedly mounted on the right side of the upper end surface of the table panel through a lifting mechanism, located at the lower part of the electric cylinder, and the height is adjusted through the lifting mechanism;

[0017] Furthermore, the clamping arm mechanism is fixedly mounted on the upper end surface of the table panel and is located on the left side of the material channel mechanism;

[0018] Furthermore, the push plate mechanism is fixedly mounted on the lower part of the table panel and can move left and right.

[0019] Furthermore, the ring removal device includes: a rear baffle plate mechanism, a lifting-pushing-pulling-claw cylinder mechanism, a piston ring unloading push plate mechanism, and a tooling unloading push plate mechanism;

[0020] Furthermore, the rear baffle plate mechanism is fixedly mounted on the lower end surface of the table panel by bolts, and the rear baffle plate thereon can move left and right;

[0021] Furthermore, there are two lifting-pushing-clamping-claw cylinder mechanisms, which are symmetrically mounted at the front and rear ends of the middle part of the table panel and are located on the left side of the clamping arm mechanism;

[0022] Furthermore, the piston ring unloading push plate mechanism and the tooling unloading push plate mechanism are symmetrically fixed on the lower end surface of the table panel by bolts.

[0023] Further, the lifting-pushing-gripping-claw cylinder mechanism comprises: a gripping-claw cylinder, a pushing-pull cylinder and a lifting cylinder;

[0024] Furthermore, the lifting cylinder is fixedly mounted on the inner frame of the equipment frame;

[0025] Further, the push-pull cylinder is fixedly mounted on the lifting cylinder;

[0026] Furthermore, the front end of the clamping claw cylinder is a semicircular ring structure, and the rear end is fixedly mounted on the push-pull cylinder. It moves forward and backward under the action of the push-pull cylinder, and moves up and down under the action of the lifting cylinder.

[0027] Furthermore, the material unloading and dividing station includes: a piston ring unloading mechanism and a tooling unloading mechanism of the same structure;

[0028] Furthermore, the piston ring unloading mechanism and the tooling unloading mechanism both include: a material receiving nylon rod, a spring, a motor, a guide collecting rod and a material blocking plate;

[0029] Furthermore, the motor is fixedly mounted on the outside of the equipment frame through a frame, and a spring is sleeved on the output shaft and then passes through the equipment frame, and a nylon rod for connecting materials is fixedly mounted on the front end of the spring;

[0030] Furthermore, the front end of the material receiving nylon rod is tilted upward and is located at the lower part of the ring removing device;

[0031] Furthermore, the front end of the guide collection rod is connected to the rear end of the spring, and the rear end is tilted downward and fixedly mounted on the outside of the equipment frame;

[0032] Furthermore, a material blocking plate is provided at the tail of the guide collecting rod.

[0033] Further, the control device includes: an electrical cabinet, a fluid wall portion, and an operation panel box;

[0034] Furthermore, the electric cabinet is fixedly mounted on one side of the lower part of the equipment frame, and a PLC control system and electric control components are arranged inside;

[0035] Furthermore, the fluid-strong part is fixedly mounted on the front of one side of the lower part of the equipment frame, and a pneumatic valve is arranged inside to control the action of the cylinder;

[0036] Furthermore, the operation panel box is fixedly mounted on a wall on one side of the upper part of the equipment rack, and is provided with control buttons and a display screen. The control buttons are used to control the equipment action, and the display screen is used to display the equipment status.

[0037] The working process of the utility model is:

[0038] After the equipment is started, the piston ring assembly is loaded, and the electric cylinder of the loading device drives the material discharging mechanism to push the piston ring assembly forward. The piston ring assembly is a general term for the piston ring and tooling assembly, with the piston ring on the outside and the tooling inside. When the sensor detects the piston ring assembly, the clamping arm mechanism is adjusted to the corresponding distance. When the sensor detects that the material is fully loaded, the clamping arm mechanism flips 90 degrees, and the piston ring assembly is changed from vertical to horizontal, and then placed on the platform of the equipment frame. The sensor detects that there is a piston ring assembly on the platform, and the push plate mechanism and the rear baffle plate mechanism act at the same time. The push plate mechanism moves forward to push the piston ring assembly to the ring removal station, and the rear baffle plate mechanism moves forward into position to block the piston ring assembly, thereby fixing the position of the piston ring assembly. After the sensor detects that the piston ring assembly is in place, the push-pull cylinders of the lifting-push-pull-clamping claw cylinder mechanism on both sides move toward the center at the same time, and the clamping claw cylinder clamps the piston The piston ring falls on the table panel, and then the lifting cylinder rises. After it is lifted into place, the clamping claw cylinder resets to realize the separation of the piston ring and the tooling, and the tooling falls onto the table panel. At this time, the tooling unloading mechanism moves forward to push the tooling to the tooling unloading port, and then completes the action reset. After resetting, the parallel opening and closing air claws on both sides move toward the center at the same time, release the air claws, and the piston ring falls on the table panel. The piston ring unloading mechanism moves forward to push the piston ring to the piston ring unloading port, and then completes the action reset. The action of the unloading station (that is, the piston ring unloading station and the tooling unloading station) is: after the piston ring (or tooling) falls, it is pushed to the unloading port by the unloading mechanism, the piston ring (or tooling) falls and is sleeved on the receiving nylon rod, and the spring connected to the motor continues to rotate, and the piston ring (or tooling) is arranged so that the opening direction faces upward and enters the guide collection rod, the guide collection rod is at a downward angle, and there is a baffle plate at the end of the guide collection rod, and the piston ring and the tooling slide downward by gravity to achieve the purpose of collecting and unloading. Thereby, the piston ring assembly can be disassembled, that is, the piston ring and the tooling can be separated.

[0039] Compared with the prior art, the utility model has the following advantages:

[0040] 1. The piston ring removal machine provided by the utility model is an automatic piston ring removal device, the overall structure of the equipment is reasonable, the loading station, the ring removal station and the unloading and dividing station can be completed on one device at the same time, the structure is compact, the size is small, and the floor space is saved;

[0041] 2. The piston ring removal machine provided by the utility model adopts a cross-shaped three-station design, which includes a loading station, a ring removal station and a material unloading and dividing station. The piston ring assembly can be sequentially transferred to the corresponding stations, wherein the ring removal station is provided with a material unloading push plate, which shortens the processing time and reduces the production cost;

[0042] 3. The piston ring removal machine provided by the utility model has a PLC-controlled ring removal action, a user-friendly operation interface, and a high degree of automation;

[0043] 4. The piston ring removing machine provided by the utility model can be widely used in the market and will bring greater production and economic benefits to users.

[0044] In summary, the technical solution of the utility model solves the problems in the prior art that manual replacement is time-consuming and labor-intensive, increasing labor costs; the replacement speed is slow and cannot keep up with the requirements of the next process, affecting production progress; and the ring removal tools are prone to cause damage and deformation of the piston ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0046] Figure 1 This is the front view of the utility model;

[0047] Figure 2 It is a top view of the utility model;

[0048] Figure 3 It is the left view of the utility model;

[0049] Figure 4 It is the right view of the utility model.

[0050] In the figure: 1, foot 2, equipment frame 3, table panel 4, peripheral protection 5, electric cylinder 6, material shifting mechanism 7, lifting mechanism 8, material channel mechanism 9, clamping arm mechanism 10, push plate mechanism 11, rear baffle plate mechanism 12, lifting-push-pull-claw cylinder mechanism 13, piston ring unloading push plate mechanism 14, tooling unloading push plate mechanism 15, claw cylinder 16, push-pull cylinder 17, lifting cylinder 18, piston ring unloading mechanism 19 tooling unloading mechanism 20, material receiving nylon rod 21, spring 22, motor 23, guide collection rod 24, material baffle plate 25, electric cabinet 26, fluid wall part 27, operation panel box. DETAILED DESCRIPTION

[0051] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0052] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0053] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0054] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, numerical expressions and numerical values ​​do not limit the scope of the utility model. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0055] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present utility model: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0056] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0057] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0058] As shown in the figure, the utility model provides a piston ring removing machine including: a foot 1, an equipment frame 2, a table panel 3, an outer protection 4, a feeding device, a ring pushing device, a material unloading and distributing station and a control device; the middle part of the equipment frame 2 is fixed with the table panel 3 by bolts, the bottom corners are fixed with the foot 1 by bolts, and the outer protection 4 is fixed with bolts on the outside; the feeding device is installed on the equipment frame 2 and the right side of the table panel 3; the ring removing device is installed in the middle of the table panel 3, located on the left side of the feeding device; the material unloading and distributing station is installed on both sides of the equipment frame 2, the front end of which is located at the lower part of the ring removing device, and the rear end is tilted downward and fixed on the outside of the equipment frame 2; the control device is installed on the equipment frame 2, and is connected with the feeding device, the ring removing device and the material unloading and distributing station.

[0059] The feeding device includes: an electric cylinder 5, a material shifting mechanism 6, a lifting mechanism 7, a material channel mechanism 8, a clamping arm mechanism 9, and a push plate mechanism 10; the electric cylinder 5 is hoisted to the right side of the upper middle part of the equipment frame 2; the material shifting mechanism 6 is installed on the electric cylinder 5, and can move left and right under the action of the electric cylinder 5; the material channel mechanism 8 is fixedly installed on the right side of the upper end surface of the table panel 3 through the lifting mechanism 7, located at the lower part of the electric cylinder 5, and the height adjustment is achieved through the lifting mechanism 7; the clamping arm mechanism 9 is fixedly installed on the upper end surface of the table panel 3, located on the left side of the material channel mechanism 8; the push plate mechanism 10 is fixedly installed at the lower part of the table panel 3, and can move left and right.

[0060] The ring removal device includes: a rear baffle plate mechanism 11, a lifting-pushing-pulling-clamping claw cylinder mechanism 12, a piston ring unloading pushing plate mechanism 13, and a tooling unloading pushing plate mechanism 14; the rear baffle plate mechanism 11 is fixed to the lower end surface of the table panel by bolts, and the rear baffle plate thereon can move left and right; there are two lifting-pushing-pulling-clamping claw cylinder mechanisms 12, which are symmetrically installed at the front and rear ends of the middle part of the table panel 3 and are located on the left side of the clamping arm mechanism 9; the piston ring unloading pushing plate mechanism 13 and the tooling unloading pushing plate mechanism 14 are symmetrically fixed to the lower end surface of the table panel 3 by bolts.

[0061] The lifting-pushing-pulling-claw cylinder mechanism 12 includes: a claw cylinder 15, a pushing-pulling cylinder 16 and a lifting cylinder 17; the lifting cylinder 17 is fixedly mounted on the inner frame of the equipment frame 2; the pushing-pulling cylinder 16 is fixedly mounted on the lifting cylinder 17; the front end of the claw cylinder 15 is a semicircular ring structure, and the rear end is fixedly mounted on the pushing-pulling cylinder 16, and moves forward and backward under the action of the pushing-pulling cylinder 16, and at the same time moves up and down under the action of the lifting cylinder 17.

[0062] The material unloading and dividing station includes: a piston ring unloading mechanism 18 and a tooling unloading mechanism 19 of the same structure; the piston ring unloading mechanism 18 and the tooling unloading mechanism 19 both include: a receiving nylon rod 20, a spring 21, a motor 22, a guide collecting rod 23 and a material baffle plate 24; the motor 22 is fixedly mounted on the outside of the equipment frame 2 through a frame, and its output shaft is fitted with a spring 21 and then passes through the equipment frame 2, and the front end of the spring 21 is fixedly assembled with the receiving nylon rod 20; the front end of the receiving nylon rod 20 is tilted upward and is located at the lower part of the ring removal device; the front end of the guide collecting rod 23 is connected to the rear end of the spring 21, and the rear end is tilted downward and fixedly mounted on the outside of the equipment frame 2; a material baffle plate 24 is provided at the tail of the guide collecting rod 23.

[0063] The control device includes: an electric cabinet 25, a fluid wall part 26, and an operation panel box 27; the electric cabinet 25 is fixedly mounted on one side of the lower part of the equipment rack 2, and a PLC control system and electrical control elements are arranged inside; the fluid wall part 26 is fixedly mounted on the front of one side of the lower part of the equipment rack 2, and a pneumatic valve is arranged inside to control the movement of the cylinder; the operation panel box 27 is fixedly mounted on a wall on one side of the upper part of the equipment rack 2, and control buttons and a display screen are arranged on it, the control buttons are used to control the movement of the equipment, and the display screen is used to display the status of the equipment.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A piston ring removal machine, characterized in that: The piston ring removal machine comprises: a base (1), an equipment frame (2), a table panel (3), an outer protection (4), a loading device, a ring removal device, a material unloading and dividing station and a control device; The middle part of the equipment frame (2) is fixed with a table panel (3) by bolts, the bottom corners are fixed with footings (1) by bolts, and the outside is fixed with peripheral protection (4) by bolts; The loading device is installed on the right side of the equipment frame (2) and the table panel (3); The ring removal device is installed in the middle of the table panel (3), located on the left side of the loading device; The material unloading and distributing stations are installed on both sides of the equipment frame (2), with the front end thereof being located at the lower part of the ring removal device and the rear end being fixedly installed on the outside of the equipment frame (2) at an angle downward; The control device is installed on the equipment frame (2) and is connected to the loading device, the ring removing device and the unloading and dividing station.

2. The piston ring removing machine according to claim 1, characterized in that: The feeding device comprises: an electric cylinder (5), a material shifting mechanism (6), a lifting mechanism (7), a material channel mechanism (8), a clamping arm mechanism (9), and a push plate mechanism (10); The electric cylinder (5) is hoisted on the right side of the upper middle part of the equipment frame (2); The material-moving mechanism (6) is mounted on the electric cylinder (5) and can move left and right under the action of the electric cylinder (5); The material channel mechanism (8) is fixedly mounted on the right side of the upper end surface of the table panel (3) through the lifting mechanism (7), located below the electric cylinder (5), and the height can be adjusted through the lifting mechanism (7); The clamping arm mechanism (9) is fixedly mounted on the upper end surface of the table panel (3) and is located on the left side of the material channel mechanism (8); The push plate mechanism (10) is fixedly mounted on the lower part of the table panel (3) and can move left and right.

3. The piston ring removing machine according to claim 1, characterized in that: The ring removal device comprises: a rear baffle plate mechanism (11), a lifting-pushing-pulling-claw cylinder mechanism (12), a piston ring unloading push plate mechanism (13), and a tool unloading push plate mechanism (14); The rear baffle plate mechanism (11) is fixed on the lower end surface of the table panel by bolts, and the rear baffle plate thereon can move left and right; The lifting-pushing-clamping-claw cylinder mechanisms (12) are two in number and are symmetrically mounted at the front and rear ends of the middle of the table panel (3) and are located on the left side of the clamping arm mechanism (9); The piston ring unloading push plate mechanism (13) and the tooling unloading push plate mechanism (14) are symmetrically fixed on the lower end surface of the table panel (3) by bolts.

4. The piston ring removing machine according to claim 3, characterized in that: The lifting-pushing-pulling-claw cylinder mechanism (12) comprises: a claw cylinder (15), a pushing-pulling cylinder (16) and a lifting cylinder (17); The lifting cylinder (17) is fixedly mounted on the inner frame of the equipment frame (2); The push-pull cylinder (16) is fixedly mounted on the lifting cylinder (17); The front end of the clamping claw cylinder (15) is a semicircular ring structure, and the rear end is fixedly mounted on the push-pull cylinder (16). The clamping claw cylinder (15) moves forward and backward under the action of the push-pull cylinder (16), and moves up and down under the action of the lifting cylinder (17).

5. The piston ring removing machine according to claim 1, characterized in that: The material unloading and dividing station comprises: a piston ring unloading mechanism (18) and a tool unloading mechanism (19) having the same structure; The piston ring unloading mechanism (18) and the tooling unloading mechanism (19) both comprise: a material receiving nylon rod (20), a spring (21), a motor (22), a guide collecting rod (23) and a material blocking plate (24); The motor (22) is fixedly mounted on the outside of the equipment frame (2) through a frame, and a spring (21) is sleeved on its output shaft and then passes through the equipment frame (2), and a nylon rod (20) is fixedly mounted on the front end of the spring (21); The front end of the material receiving nylon rod (20) is tilted upward and is located at the lower part of the ring removing device; The front end of the guide collection rod (23) is connected to the rear end of the spring (21), and the rear end is fixedly mounted on the outside of the equipment frame (2) at an angle downward; A material blocking plate (24) is arranged at the tail of the guide collecting rod (23).

6. The piston ring removing machine according to claim 1, characterized in that: The control device comprises: an electric cabinet (25), a fluid wall portion (26), and an operation panel box (27); The electric cabinet (25) is fixedly mounted on one side of the lower part of the equipment frame (2), and a PLC control system and electrical control components are arranged inside; The fluid-enhancing part (26) is fixedly mounted on the front side of the lower part of the equipment frame (2), and is provided with a pneumatic valve inside to control the movement of the cylinder; The operation panel box (27) is fixedly mounted on a wall on one side of the upper part of the equipment frame (2), and is provided with control buttons and a display screen. The control buttons are used to control the equipment action, and the display screen is used to display the equipment status.

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