CN210938856U

CN210938856U - Unpowered positioning terminal

Info

Publication number: CN210938856U
Application number: CN201920678433.0U
Authority: CN
Inventors: 邹政国
Original assignee: Shenzhen Minggui Technology Co ltd
Current assignee: Shenzhen Minggui Technology Co ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-07-07
Anticipated expiration: 2029-05-13

Abstract

The utility model relates to a tooling equipment technical field discloses an unpowered positioning terminal, consumes manpower and the higher problem of cost to current positioner, the following scheme of present proposition, and it includes the workstation, the box is installed at the top of workstation, slidable mounting has the horizontal pole that the level set up on the box, the one end of horizontal pole runs through the box, slidable mounting has the baffle in the box, the baffle fixed cover is located on the horizontal pole, the cover is equipped with the spring on the horizontal pole, the one end of horizontal pole articulates there is the connecting rod, install the bracing piece on the workstation, articulated on the bracing piece have the swinging arms, the one end and the swinging arms of connecting rod are articulated, the one end of swinging arms articulates there is the punch holder. The utility model discloses realize unpowered location object, very big saving is artifical and energy consumption, and convenient operation saves time for the location of object, improves the machining efficiency of work piece, easily promotes.

Description

Unpowered positioning terminal

Technical Field

The utility model relates to a tooling equipment technical field especially relates to an unpowered positioning terminal.

Background

At present, a tray required to be clamped by a positioning and clamping device for a large-sized workpiece is large and heavy, manual positioning and clamping are wasted, and positioning accuracy is difficult to guarantee. If hydraulic positioning clamping is used, although the effect is good, the cost is high, the links are multiple, and the reliability is relatively poor. Therefore, a non-powered positioning terminal is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an unpowered positioning terminal has solved the current positioner and has consumed the higher problem of manpower and cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an unpowered positioning terminal comprises a workbench, a box body is installed at the top of the workbench, a horizontally arranged cross rod is slidably installed on the box body, one end of the cross rod penetrates through the box body, a baffle is slidably installed in the box body, the baffle is fixedly sleeved on the cross rod, a spring is sleeved on the cross rod, one end of the cross rod is hinged with a connecting rod, a supporting rod is installed on the workbench, a swinging rod is hinged on the supporting rod, one end of the connecting rod is hinged with the swinging rod, one end of the swinging rod is hinged with an upper clamping plate, a cylinder is installed at the top of the workbench, a lower clamping plate is installed at the top of the cylinder, a groove is formed in the top of the lower clamping plate, a pressure spring is arranged on the inner wall of the bottom of the groove, a lifting block is installed at the top of the pressure spring, a cavity is formed in the, there are left rack and right rack in the cavity respectively slidable mounting, the gear is installed to the workstation internal rotation, left side rack and right rack all with gear engagement, the bottom of push rod is connected with the top of left rack, the bottom slidable mounting of cavity has the pin pole, the bottom of right rack is fixed with the pin pole, set up the mounting hole that has the level to set up on the cylinder, slidable mounting has the movable block in the mounting hole, and the slot has been seted up at the top of movable block, the bottom of pin pole extends to in the slot, the other end and the movable block of horizontal pole are connected, the one end that the horizontal pole was kept away from to the movable block is fixed with the handle bar.

Preferably, a connecting hole is formed between the mounting hole and the cavity, the pin rod is connected with the connecting hole in a sliding mode, and the bottom of the pin rod penetrates through the connecting hole and extends into the mounting hole.

Preferably, the left rack and the right rack are both vertically arranged, a vertically arranged guide rod is installed in the cavity, one sides of the left rack and the right rack, which are far away from the gear, are provided with connecting blocks, and the connecting blocks are connected with sliding sleeves which are arranged on the guide rod.

Preferably, the spring is located in the box body, and the spring is located on one side of the baffle plate far away from the connecting rod.

Preferably, the bottom of lower plate has seted up the slide opening, the push rod is connected with the inner wall sliding connection of slide opening, the top of push rod runs through the slide opening and is connected with the elevator.

Preferably, the bottom of punch holder installs the blotter, and the blotter is made for the rubber material.

The utility model has the advantages that:

1. the gravity of the object presses the lifting block downwards, so that the connecting rod drives the swinging rod to swing, the upper clamping plate is pressed downwards at the top of the object, the object is clamped without any power drive.

2. The upper clamping plate is lifted by pulling the handle rod, the object is taken down, the handle rod is pulled until the pin rod plug-in piece slot, the sliding of the movable block is limited, and then the handle rod is used for next positioning operation, and the positioning is released conveniently.

The utility model discloses realize unpowered location object, very big saving is artifical and energy consumption, and convenient operation saves time for the location of object, improves the machining efficiency of work piece, easily promotes.

Drawings

Fig. 1 is a schematic structural view of the unpowered positioning terminal provided by the present invention.

Fig. 2 is a schematic sectional structure view of the column and the lower splint.

Fig. 3 is a schematic structural diagram of a positioning status of the unpowered positioning terminal according to the present invention.

In the figure: 1 workbench, 2 box bodies, 3 cross bars, 4 baffles, 5 springs, 6 connecting rods, 7 supporting rods, 8 swinging rods, 9 upper clamping plates, 10 columns, 11 lower clamping plates, 12 lifting blocks, 13 pressure springs, 14 push rods, 15 grooves, 16 cavities, 17 left racks, 18 right racks, 19 gears, 20 pin rods, 21 mounting holes, 22 movable blocks, 23 slots and 24 handle rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an unpowered positioning terminal comprises a workbench 1, a box body 2 is installed at the top of the workbench 1, a horizontally arranged cross rod 3 is installed on the box body 2 in a sliding manner, one end of the cross rod 3 penetrates through the box body 2, a baffle 4 is installed in the box body 2 in a sliding manner, the baffle 4 is fixedly sleeved on the cross rod 3, a spring 5 is sleeved on the cross rod 3, one end of the cross rod 3 is hinged with a connecting rod 6, a support rod 7 is installed on the workbench 1, a swing rod 8 is hinged on the support rod 7, one end of the connecting rod 6 is hinged with the swing rod 8, one end of the swing rod 8 is hinged with an upper clamping plate 9, a cylinder 10 is installed at the top of the workbench 1, a lower clamping plate 11 is installed at the top of the cylinder 10, a groove 15 is formed at the top of the lower clamping plate 11, a pressure spring 13 is arranged on the inner, the top of push rod 14 is fixed with the bottom of elevator 12, there are left rack 17 and right rack 18 in the cavity 16 respectively slidable mounting, gear 19 is installed to the 1 internal rotation of workstation, left side rack 17 and right rack 18 all mesh with gear 19, the bottom of push rod 14 is connected with the top of left rack 17, the bottom slidable mounting of cavity 16 has pin 20, the bottom of right rack 18 is fixed with pin 20, set up the mounting hole 21 that has the level to set up on the cylinder 10, slidable mounting has movable block 22 in the mounting hole 21, slot 23 has been seted up at the top of movable block 22, the bottom of pin 20 extends to in the slot 23, the other end and the movable block 22 of horizontal pole 3 are connected, the one end that horizontal pole 3 was kept away from to movable block 22 is fixed with handle bar 24.

In this embodiment, a connection hole is provided between the mounting hole 21 and the cavity 16, the pin 20 is slidably connected to the connection hole, the bottom of the pin 20 extends into the mounting hole 21 through the connection hole, the left rack 17 and the right rack 18 are both vertically arranged, the cavity 16 is provided with a vertically arranged guide rod, one sides of the left rack 17 and the right rack 18 away from the gear 19 are provided with connection blocks, the connection blocks are connected with sliding sleeves and are arranged on the guide rods, the spring 5 is arranged in the box body 2, the spring 5 is arranged on one side of the baffle 4 away from the connecting rod 6, the bottom of the lower clamp plate 11 is provided with a sliding hole, the push rod 14 is slidably connected to the inner wall of the sliding hole, the top of the push rod 14 penetrates through the sliding hole and is connected with the lifting block 12, the bottom of the upper clamp plate 9 is provided with a cushion made of rubber material, the cushion is pressed down onto the lifting block 12 by the gravity, the realization does not need any power drive, realizes the grip function of object, makes punch holder 9 rise when pulling handle lever 24, takes off the object, and pressure spring 13 promotes elevator 12 and rises under the elastic action, and pulling handle lever 24 restricts the slip of movable block 22 until in pin 20 plug-in components slot 23 simultaneously, then is used for next location operation, the utility model discloses a unpowered location object, very big saving is artifical and the energy consumption, and convenient operation saves time for the location of object, improves the machining efficiency of work piece, easily promotes.

In the embodiment, an object to be positioned and fixed is placed on the lower clamp plate 11, the gravity of the object presses down on the lifting block 12, the lifting block 12 descends to compress the pressure spring 13, the lifting block 12 pushes the push rod 14 to drive the left rack 17 to descend, so that the gear 19 rotates, the gear 19 drives the right rack 18 to ascend to drive the pin rod 20 to be separated from the slot 23, the spring 5 is in a compressed state at the moment, under the action of the elastic force, the spring 5 pushes the baffle 4 to move towards the connecting rod 6, the connecting rod 6 drives the swinging rod 8 to swing so that the upper clamp plate 9 descends to be pressed on the top of the object, the object is clamped without any power driving, when the handle rod 24 is pulled to enable the upper clamp plate 9 to ascend, the object is taken down, the pressure spring 13 pushes the lifting block 12 to ascend under the action of the elastic force, and simultaneously the handle rod 24 is pulled until the pin rod 20 is, and then used for the next positioning operation.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an unpowered positioning terminal, includes workstation (1), its characterized in that, box (2) are installed at the top of workstation (1), slidable mounting has horizontal pole (3) that the level set up on box (2), box (2) is run through to the one end of horizontal pole (3), slidable mounting has baffle (4) in box (2), baffle (4) fixed cover is located on horizontal pole (3), the cover is equipped with spring (5) on horizontal pole (3), the one end of horizontal pole (3) articulates there is connecting rod (6), install bracing piece (7) on workstation (1), articulated on bracing piece (7) have swinging arms (8), the one end of connecting rod (6) is articulated with swinging arms (8), the one end of swinging arms (8) articulates there is punch holder (9), cylinder (10) are installed at the top of workstation (1), the lifting device is characterized in that a lower clamping plate (11) is installed at the top of a cylinder (10), a groove (15) is formed in the top of the lower clamping plate (11), a pressure spring (13) is arranged on the inner wall of the bottom of the groove (15), a lifting block (12) is installed at the top of the pressure spring (13), a cavity (16) is formed in the cylinder (10), a push rod (14) is installed at the top of the cylinder (10), the top of the push rod (14) is fixed to the bottom of the lifting block (12), a left rack (17) and a right rack (18) are respectively installed in the cavity (16) in a sliding mode, a gear (19) is installed in the workbench (1) in a rotating mode, the left rack (17) and the right rack (18) are both meshed with the gear (19), the bottom of the push rod (14) is connected with the top of the left rack (17), a pin rod (20) is installed at the bottom of the cavity (16) in, offer mounting hole (21) that the level set up on cylinder (10), slidable mounting has movable block (22) in mounting hole (21), and slot (23) have been seted up at the top of movable block (22), the bottom of pin rod (20) extends to in slot (23), the other end and the movable block (22) of horizontal pole (3) are connected, the one end that horizontal pole (3) were kept away from in movable block (22) is fixed with handle bar (24).

2. An unpowered positioning terminal according to claim 1, wherein a connection hole is provided between the mounting hole (21) and the cavity (16), the pin rod (20) is slidably connected to the connection hole, and the bottom of the pin rod (20) extends through the connection hole into the mounting hole (21).

3. The unpowered positioning terminal according to claim 1, wherein the left rack (17) and the right rack (18) are both vertically arranged, a vertically arranged guide rod is installed in the cavity (16), and a connecting block is installed on one side of the left rack (17) and the right rack (18) away from the gear (19) and connected with a sliding sleeve which is arranged on the guide rod.

4. An unpowered positioning terminal according to claim 1, characterized in that the spring (5) is located in the housing (2) and the spring (5) is located on the side of the flap (4) remote from the link (6).

5. The unpowered positioning terminal according to claim 1, wherein a sliding hole is formed in the bottom of the lower clamping plate (11), the push rod (14) is slidably connected with the inner wall of the sliding hole, and the top of the push rod (14) penetrates through the sliding hole to be connected with the lifting block (12).

6. An unpowered positional terminal according to claim 1, wherein a cushion is mounted to the bottom of the upper plate (9), the cushion being made of rubber.