Air cylinder type grabbing rod head

Abstract

The utility model relates to the technical field of packaging, in particular to an air cylinder type rod grabbing head which comprises a displacement frame, a power assembly, a coupler, a hollow supporting piece, a pneumatic rotating connector, a circular pneumatic finger, a connecting assembly and a grabbing head. The output end of the power assembly is connected with the pneumatic rotating connector through the coupler, the pneumatic rotating connector is connected with the displacement frame through the hollow supporting piece, the circular pneumatic finger is connected with the pneumatic rotating connector through the connecting assembly, and the grabbing head is installed on the circular pneumatic finger, so that the working efficiency and the product quality of the cap screwing machine can be improved. By means of the twisting short design, the screwing force and precision can be guaranteed, the device can ensure that the bottle cap is screwed to the set torque value, and therefore the product quality is improved, the production efficiency is improved, and the labor cost can be reduced and the production efficiency can be improved through automatic operation.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a cylinder type grab bar head. Background Art

[0002] Material packaging refers to a series of operations that involves placing products into certain containers or materials to protect the products, facilitate storage and transportation, and promote sales. When materials are packaged in covered containers, the packaging is usually completed by placing the materials into the covered container and then screwing the lid on the covered container.

[0003] However, the existing capping machines require multiple operations to complete a capping process. The operation is relatively complicated and requires certain training to master the operating skills. For some novice operators, they lack relevant operating experience and may make mistakes during the operation, causing the equipment to malfunction and affecting production efficiency and quality. Utility Model Content

[0004] The utility model aims to provide a cylinder type grab bar head, aiming to solve the problem that the capping machine in the prior art needs to perform multiple operations to complete a capping process, the operation is relatively complicated, and certain training is required to master the operating skills. For some novice operators, they lack relevant operating experience and may make mistakes during the operation, resulting in the equipment not being able to work properly and affecting the production efficiency and quality.

[0005] To achieve the above-mentioned purpose, the utility model adopts a cylinder grab bar head, including a displacement frame, a power assembly, a coupling, a hollow support, a pneumatic rotary joint, a circular pneumatic finger, a connecting assembly and a grab head, the displacement frame is moved by an external device, the power assembly is installed on the displacement frame, the hollow support is fixedly connected to the displacement frame, the output end of the power assembly is connected to the pneumatic rotary joint through the coupling, the pneumatic rotary joint is connected to the displacement frame through the hollow support, the circular pneumatic finger is connected to the pneumatic rotary joint through the connecting assembly, and the grab head is installed on the circular pneumatic finger.

[0006] Wherein, the connecting assembly includes a sleeve, a sliding part, a spring and a positioning block, the sleeve is fixedly connected to the pneumatic rotary joint, the sleeve has a groove, the sliding part is slidably connected to the sleeve, the two ends of the spring are respectively fixedly connected to the sleeve and the sliding part, the positioning block is connected to the sliding part by a screw, and the positioning block is placed in the groove.

[0007] Wherein, the power assembly includes a mounting plate and a motor, the mounting plate is fixedly connected to the displacement frame, and the motor is mounted on the mounting plate.

[0008] Wherein, the displacement frame comprises a connecting plate and a sealing frame body, the connecting plate is connected to an external traction device, and the sealing frame body is fixedly connected to the connecting plate.

[0009] Wherein, the hollow support member has two open grooves, and the two open grooves are symmetrically arranged along the axial center line of the hollow support member.

[0010] The utility model provides a cylinder grab bar head, which drives the displacement frame to move through an external traction device to drive the entire cylinder grab bar head to move, and drives the coupling to rotate through the power component, thereby driving the pneumatic rotary joint, the circular pneumatic fingers and the grab head to rotate. The grab head is used to grab the lid of the covered container, so that the working efficiency and product quality of the capping machine can be improved. The tightening force and accuracy can be guaranteed through the twist-shortening design. The equipment can ensure that the bottle cap is tightened to the set torque value, thereby improving product quality and production efficiency. Through automated operation, labor costs can be reduced and production efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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 only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 The utility model is a structural schematic diagram of a cylinder type grab bar head.

[0013] Figure 2 It is a front view of the cylinder grab bar head of the utility model.

[0014] Figure 3 The utility model Figure 1 A magnified view of the local structure at A.

[0015] Figure 4 The utility model Figure 2 BB line structural cross-sectional view.

[0016] 101-coupling, 102-hollow support, 103-pneumatic rotary joint, 104-circular pneumatic finger, 105-grip head, 106-sleeve, 107-spring, 108-positioning block, 109-mounting plate, 110-motor, 111-connecting plate, 112-sealing frame, 113-groove, 114-opening groove, 115-sliding part. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the cylinder grab bar head of the utility model. Figure 2 This is a front view of the cylinder grab bar head of the utility model. Figure 3 The utility model Figure 1 A magnified view of the local structure at A. Figure 4 The utility model Figure 2 BB line structural cross-sectional view.

[0019] The utility model provides a cylinder grab bar head, comprising a displacement frame, a power assembly, a coupling 101, a hollow support 102, a pneumatic rotary joint 103, a circular pneumatic finger 104, a connecting assembly and a grab head 105, wherein the displacement frame is moved by being pulled by an external device, the power assembly is mounted on the displacement frame, the hollow support 102 is fixedly connected to the displacement frame, the output end of the power assembly is connected to the pneumatic rotary joint 103 through the coupling 101, the pneumatic rotary joint 103 is connected to the displacement frame through the hollow support 102, the circular pneumatic finger 104 is connected to the pneumatic rotary joint 103 through the connecting assembly, and the grab head 105 is mounted on the circular pneumatic finger 104.

[0020] According to this specific embodiment, the displacement frame is driven to move by an external traction device to drive the entire cylinder grab head to move, and the coupling 101 is driven to rotate by the power assembly, thereby driving the pneumatic rotary joint 103, the circular pneumatic fingers 104 and the grab head 105 to rotate. The grab head 105 is used to grab the lid of the covered container. In this way, the working efficiency and product quality of the capping machine can be improved. The tightening force and accuracy can be guaranteed through the twist-shortening design. The equipment can ensure that the bottle cap is tightened to the set torque value, thereby improving product quality and production efficiency. Through automated operation, labor costs can be reduced and production efficiency can be improved.

[0021] Among them, the connecting assembly includes a sleeve 106, a sliding member, a spring 107 and a positioning block 108, the sleeve 106 is fixedly connected to the pneumatic rotary joint 103, the sleeve 106 has a groove 113, the sliding member is slidably connected to the sleeve 106, the two ends of the spring 107 are respectively fixedly connected to the sleeve 106 and the sliding member, the positioning block 108 is connected to the sliding member by a screw, and the positioning block 108 is placed in the groove 113.

[0022] According to this specific embodiment, the positioning block 108 is fixed to the sliding member by screws, and the groove 113 guides the sliding member, thereby improving the stability of the sliding member.

[0023] Secondly, the power assembly includes a mounting plate 109 and a motor 110 . The mounting plate 109 is fixedly connected to the displacement frame, and the motor 110 is mounted on the mounting plate 109 .

[0024] According to this specific implementation, the mounting plate 109 is used to mount the motor 110 on the displacement frame.

[0025] Meanwhile, the displacement frame includes a connecting plate 111 and a sealing frame body 112 . The connecting plate 111 is connected to an external traction device, and the sealing frame body 112 is fixedly connected to the connecting plate 111 .

[0026] According to this specific embodiment, the connecting plate 111 is disposed on an external traction device, and the external traction device drives the connecting plate 111 to move and further drives the sealing frame 112 to move.

[0027] In addition, the hollow support member 102 has two opening slots 114 , and the two opening slots 114 are symmetrically arranged along the axial center line of the hollow support member 102 .

[0028] According to this specific embodiment, the two opening slots 114 can save costs.

[0029] A cylinder grab bar head of the present embodiment is used, and the displacement frame is driven to move by an external traction device to drive the entire cylinder grab bar head to move, and the coupling 101 is driven to rotate by the power assembly, thereby driving the pneumatic rotary joint 103, the circular pneumatic finger 104 and the grab head 105 to rotate. The grab head 105 is used to grab the lid of the covered container. In this way, the working efficiency and product quality of the capping machine can be improved. The tightening force and accuracy can be guaranteed through the twist-shortening design. The equipment can ensure that the bottle cap is tightened to the set torque value, thereby improving product quality and production efficiency. Through automated operation, labor costs can be reduced and production efficiency can be improved.

[0030] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A cylinder type grab bar head, characterized in that: It includes a displacement frame, a power assembly, a coupling, a hollow support, a pneumatic rotary joint, a circular pneumatic finger, a connecting assembly and a gripping head. The displacement frame is moved by being pulled by an external device, the power assembly is installed on the displacement frame, the hollow support is fixedly connected to the displacement frame, the output end of the power assembly is connected to the pneumatic rotary joint through the coupling, the pneumatic rotary joint is connected to the displacement frame through the hollow support, the circular pneumatic finger is connected to the pneumatic rotary joint through the connecting assembly, and the gripping head is installed on the circular pneumatic finger.

2. The cylinder grab bar head according to claim 1, characterized in that: The connecting assembly includes a sleeve, a sliding member, a spring and a positioning block. The sleeve is fixedly connected to the pneumatic rotary joint. The sleeve has a groove. The sliding member is slidably connected to the sleeve. The two ends of the spring are respectively fixedly connected to the sleeve and the sliding member. The positioning block is connected to the sliding member by a screw, and the positioning block is placed in the groove.

3. The cylinder grab bar head according to claim 2, characterized in that: The power assembly comprises a mounting plate and a motor. The mounting plate is fixedly connected to the displacement frame, and the motor is mounted on the mounting plate.

4. The cylinder grab bar head according to claim 3, characterized in that: The displacement frame comprises a connecting plate and a sealing frame body, wherein the connecting plate is connected to an external traction device, and the sealing frame body is fixedly connected to the connecting plate.

5. The cylinder grab bar head according to claim 4, characterized in that: The hollow support member has two opening grooves, and the two opening grooves are symmetrically arranged along the axial center line of the hollow support member.

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