Clamping device for tool tray

Abstract

The utility model discloses a clamping device for a tool tray, and relates to the technical field of printing roller production and processing. The printing roller tray clamping device comprises a clamping assembly used for clamping a printing roller tray. The clamping assembly comprises a fixing base, a connecting base connected with the fixing base, a connecting rod arranged in the middle of the connecting base in a penetrating mode, a transmission rod arranged outside the connecting rod in a sleeving mode, an installation piece fixed to the inner end of the transmission rod and a clamping part installed on the side face of the installation piece. The clamping component comprises a side plate fixed to the side face of the installation piece, a transmission piece fixed to the end of the side plate, a driving piece connected with the transmission piece through a shaft rod, a swing arm connected to the protruding end of the driving piece, and a clamping jaw connected with the end of the swing arm. The clamping assembly is arranged to clamp, pick and place the plate roller tray, the clamping efficiency of the plate roller tray is improved in an automatic control mode, the number of clamping parts in the clamping assembly is multiple, clamping points are increased, the clamping stability is improved, and the clamping assembly is simple in overall structure and convenient to operate.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate roller production and processing, in particular to a clamping device for a tooling tray. Background Art

[0002] Plate rollers are also called steel rollers. They are divided into hollow rollers and solid rollers, shaft rollers and non-shaft rollers. Plate rollers are generally used for plate making. The surface of the roller is copper-plated, and the pattern is engraved by the gravure electronic engraving machine, and then a layer of chrome is plated. It is often used in the printing industry to print on paper items.

[0003] During the production of plate rollers, plate rollers are generally stored and transported in a centralized manner through pallets. For example, an existing public patent (Announcement No. CN220840143 U) discloses a pallet-type plate roller storage tooling, which specifically relates to the field of plate roller technology, including a pallet, a support seat is symmetrically arranged on the top of the pallet, and a plurality of storage slots are opened on the top of the support seat. The utility model cooperates with an adjustment mechanism, and can pull the upper or lower pull rod as needed to drive the card block to rotate, so that the support seat moves inward or outward relative to the inner side or the outer side, and the distance position between the support seats is changed, so as to adapt to plate rollers of different lengths and sizes. At the same time, the plate rollers are clamped and fixed in cooperation with the storage slots and baffles to avoid damage caused by the rolling and falling of the plate rollers. The device can be adapted to plate rollers of different sizes and models, has a larger storage seal, flexible storage, and relatively low storage cost. It can be used with warehousing software to realize the device for managing the entry and exit of plate rollers, and can be used as a transport carrier, which can be flexibly applied according to actual demand scenarios; the support seat and the slider can be conveniently connected and disassembled through plug-ins and strong magnets.

[0004] However, when using pallets, it is cumbersome to carry them up and down, which consumes a lot of manpower. In addition, the current semi-automatic auxiliary handling device generally adopts a fork-lifting structure, which makes it inconvenient to stack the pallets too high. To this end, we provide a clamping device for tooling pallets to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a clamping device for a tooling tray, comprising a clamping assembly for clamping a plate roller tray; the clamping assembly comprises a fixing seat, a connecting seat connected to the fixing seat, a connecting rod passing through the middle position of the connecting seat, a transmission rod sleeved on the outside of the connecting rod, a mounting piece fixed to the inner end of the transmission rod, and a clamping component mounted on the side of the mounting piece;

[0007] The clamping component includes a side plate fixed to the side of the mounting member, a transmission member fixed to the end of the side plate, a driving member connected to the transmission member via an axle rod, a swing arm connected to the protruding end of the driving member, and a clamping claw connected to the end of the swing arm.

[0008] The utility model is further configured that stripes are continuously and equidistantly arranged on the inner side of the clamping jaw, and the clamping jaw is an integral bending structure.

[0009] The utility model is further configured that a motor is fixed on the inner side of the side plate, and the motor output shaft cooperates with the transmission member.

[0010] The utility model is further configured that a knob is provided at the outer end of the transmission rod, and the threaded end of the knob is in contact with and fits against the peripheral side of the connecting rod.

[0011] The utility model is further configured that a mounting hole is provided in the middle of the connecting seat, and the mounting hole matches with the external telescopic end.

[0012] The utility model is further configured that the bending part of the clamping claw is movably connected to the end of the side plate through a shaft.

[0013] The utility model has the following beneficial effects:

[0014] The utility model provides a clamping assembly to clamp and place the plate roller tray, improves the clamping efficiency of the plate roller tray in an automated control manner, saves manpower, and the hanging clamping structure can clamp the plate roller tray at a higher position. The clamping assembly is provided with multiple clamping parts, which increases the clamping points and improves the clamping stability. At the same time, the overall structure of the clamping assembly is simple and easy to operate. The clamping spacing can also be adjusted according to the size of the plate roller tray, which has great practical value.

[0015] The position of the clamping assembly is adjusted by external drive so that the clamping claws in the clamping component are located on the side of the plate roller tray, and then the motor is started. Under the drive of the motor, the linkage structure composed of the transmission part, the driving part and the swing arm drives the clamping claws to move closer to each other until the plate roller tray is clamped.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0018] Figure 1 It is a schematic diagram of one side of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the other side of the overall structure of the utility model.

[0020] Figure 3 It is a schematic top view of the overall structure of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Clamping assembly; 11. Fixed seat; 12. Connecting seat; 13. Connecting rod; 14. Knob; 15. Transmission rod; 16. Mounting piece; 17. Motor; 18. Side plate; 19. Transmission piece; 110. Driving piece; 111. Swing arm; 112. Clamping claw. DETAILED DESCRIPTION

[0023] 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.

[0024] Example

[0025] See also Figure 1-3 The utility model is a clamping device for a tooling pallet, comprising a clamping assembly 1 for clamping a plate roller pallet; the clamping assembly 1 comprises a fixing seat 11, a connecting seat 12 connected to the fixing seat 11, a connecting rod 13 passing through the middle position of the connecting seat 12, a transmission rod 15 sleeved on the outside of the connecting rod 13, a mounting member 16 fixed to the inner end of the transmission rod 15, and a clamping component mounted on the side of the mounting member 16; the clamping component comprises a side plate 18 fixed to the side of the mounting member 16, a transmission member 19 fixed to the end of the side plate 18, a driving member 110 connected to the transmission member 19 via a shaft, a swing arm 111 connected to the protruding end of the driving member 110, and a clamping claw 112 connected to the end of the swing arm 111;

[0026] Specifically, in the clamping device for the tooling plate roller tray involved in the present application, the clamping assembly 1 is provided to clamp and place the plate roller tray, so as to improve the clamping efficiency of the plate roller tray in an automated control manner. The clamping components in the clamping assembly 1 are provided with multiple clamping points to increase the clamping stability. At the same time, the overall structure of the clamping assembly 1 is simple and easy to operate. The clamping spacing can be adjusted according to the size of the plate roller tray, and it has great practical value. When it is actually used, the position of the clamping assembly 1 is adjusted by external drive so that the clamping claw 112 in the clamping component is located on the side of the plate roller tray, and then the motor 17 is started. Under the driving action of the motor 17, the linkage structure composed of the transmission member 19, the driving member 110 and the swing arm 111 drives the clamping claw 112 to approach each other until the plate roller tray is clamped.

[0027] The inner side of the clamping jaw 112 is provided with stripes in a continuous and equidistant manner. The clamping jaw 112 is an integral bending structure. The bending part of the clamping jaw 112 is movably connected to the end of the side plate 18 via a shaft.

[0028] Specifically, the stripes equidistantly arranged on the inner side of the clamping jaw 112 are used to increase the clamping damping of the clamping jaw 112 and increase the clamping stability of the plate roller tray. The one-piece structure of the clamping jaw 112 has a high overall structural strength and is not easy to break. The bending setting is used to cooperate with the swing arm 111 to drive it to rotate. In the process of the clamping jaws 112 approaching or moving away from each other, they cannot be separated from the side plate 18 due to the positioning action of the shaft.

[0029] The outer end of the transmission rod 15 is provided with a knob 14, and the threaded end of the knob 14 is in contact with the peripheral side of the connecting rod 13. The middle of the connecting seat 12 is provided with a mounting hole, and the mounting hole is matched with the external telescopic end.

[0030] Specifically, the connecting seat 12 serves as the connecting structure of the clamping device. After the connecting seat 12 is installed in cooperation with the external telescopic end, it can realize the telescopic transmission of the external drive and is used to adjust the spatial position of the clamping assembly 1. When the clamping assembly 1 is assembled, the transmission rod 15 maintains a fixed relative position with the connecting rod 13 under the tightening action of the knob 14.

[0031] A motor 17 is fixed inside the side plate 18, and the output shaft of the motor 17 cooperates with the transmission member 19;

[0032] Specifically, the motor 17 is fixed to the side plate 18, and the motor 17 is a double-axis motor (the double-axis motor 17 is a common type, and its specific model and principle are not further restrictively described here). When the motor 17 is started, its output shaft drives the gear member in the transmission member 19 to rotate (the transmission member 19 is generally composed of mutually meshing gears to realize the transmission of the torque of the motor 17), so as to realize the rotational drive of the transmission member 19 to the subsequent driving member 110, and realize the synchronous drive of the two clamping parts with a single motor 17, thereby improving the clamping stability and increasing the utilization rate of the motor 17.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A clamping device for a tooling pallet, comprising a clamping assembly (1) for clamping a plate roller pallet; characterized in that: The clamping assembly (1) comprises a fixing seat (11), a connecting seat (12) connected to the fixing seat (11), a connecting rod (13) passing through the middle position of the connecting seat (12), a transmission rod (15) sleeved on the outside of the connecting rod (13), a mounting member (16) fixed to the inner end of the transmission rod (15), and a clamping member mounted on the side of the mounting member (16); The clamping component comprises a side plate (18) fixed to the side of the mounting member (16), a transmission member (19) fixed to the end of the side plate (18), a driving member (110) connected to the transmission member (19) via a shaft, a swing arm (111) connected to the protruding end of the driving member (110), and a clamping claw (112) connected to the end of the swing arm (111).

2. A clamping device for a tooling pallet according to claim 1, characterized in that: Stripes are continuously arranged at equal intervals on the inner side of the clamping jaw (112), and the clamping jaw (112) is an integrally bent structure.

3. A clamping device for a tooling pallet according to claim 1, characterized in that: A motor (17) is fixed inside the side plate (18), and an output shaft of the motor (17) is matched with a transmission member (19).

4. A clamping device for a tooling pallet according to claim 1, characterized in that: The outer end of the transmission rod (15) is provided with a knob (14), and the threaded end of the knob (14) is in contact with and fits against the circumference of the connecting rod (13).

5. The clamping device for a tooling pallet according to claim 1, characterized in that: The middle part of the connecting seat (12) is provided with a mounting hole, and the mounting hole matches with the external telescopic end.

6. A clamping device for a tooling pallet according to claim 1, characterized in that: The bent portion of the clamping jaw (112) is movably connected to the end of the side plate (18) via a shaft.

Images