CN216895324U - Adjustable swing rod head - Google Patents

Abstract

The utility model discloses an adjustable swing rod end socket which comprises a machine body, wherein an end socket main body is arranged below the machine body, a first groove is formed in the lower end face of the end socket main body, sliding grooves are formed in two inner side walls of the first groove, a sliding plate is connected in the two sliding grooves in a sliding mode, the swing rod main body is inserted into the first groove, two symmetrically arranged cavities are formed in the end socket main body, through holes are formed in the lower ends of the two cavities, and L-shaped plates are connected in the two through holes in a sliding mode. The L-shaped plate adjusting device is reasonable in structure, the position of the L-shaped plate can be adjusted by arranging the transmission mechanism and the moving mechanism, the position of the oscillating bar can be adjusted, the practicability of the device is improved, the oscillating bar can be effectively fixed by arranging the fixing mechanism, and the problem that the installation and disassembly processes are complicated due to the fact that bolts are adopted for fixing is avoided.

Description

Adjustable swing rod head

Technical Field

The utility model relates to the technical field of oscillating bar end sockets, in particular to an adjustable oscillating bar end socket.

Background

The pendulum rod is the important component part in the digit control machine tool equipment, and with pendulum rod matched with be the pendulum rod head promptly, the pendulum rod head mainly is the part of connecting to the pendulum rod, along with the progress of digit control machine tool technology, also is higher and higher to the functional requirement of pendulum rod head.

Among the prior art, when traditional pendulum rod head was connected with the pendulum rod, mostly adopted the bolt fastening, although the stability of pendulum rod can be ensured to such mode, the dismantlement of the pendulum rod of not being convenient for, behind the bolt fastening simultaneously, the position of pendulum rod then can't be adjusted, causes the function singleness of device, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an adjustable swing rod end socket which is provided with a transmission mechanism and a moving mechanism to realize the adjustment of the position of an L-shaped plate and the adjustment of the position of a swing rod, improves the practicability of the device, realizes the effective fixation of the swing rod by arranging a fixing mechanism, and avoids the complex installation and disassembly processes caused by adopting bolt fixation.

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

the utility model provides an adjustable pendulum rod head, includes the organism, the below of organism is provided with the head main part, first recess has been seted up to the lower terminal surface of head main part, all seted up the spout on two inside walls of first recess, two common sliding connection has the sliding plate in the spout, first recess interpolation is equipped with the pendulum rod main part, set up the cavity that two symmetries set up in the head main part, two the through-hole has all been seted up to the lower extreme of cavity, two equal sliding connection has L shaped plate, two in the through-hole all be provided with on the L shaped plate and be used for carrying out the fixed establishment of fixing to the pendulum rod main part, two all be provided with in the cavity and be used for carrying out the moving mechanism that removes to homonymy L shaped plate, two all be provided with in the cavity and be used for carrying out driven drive mechanism to moving mechanism.

Preferably, the fixing mechanism comprises a second groove formed in the side wall of the L-shaped plate, a through groove is formed in the lower end of the second groove, a positioning rod is connected in the second groove in a sliding mode, a handle is fixedly connected to the lower end of the positioning rod, and the handle penetrates through the through groove.

Preferably, moving mechanism includes the sleeve pipe of fixed connection on the cavity inside wall, sliding connection has first rack in the sleeve pipe, the lower extreme fixed connection of first rack is in the upper end of L-shaped plate, rotate in the cavity and be connected with the gear with first rack looks meshing.

Preferably, the transmission mechanism comprises a second rack slidably connected in the cavity, the second rack is engaged with the gear, both ends of the sliding plate are fixedly connected with cross rods, the two cross rods respectively penetrate through the chutes on the same side and extend into the cavity on the same side, and the cross rods are slidably connected with the cavity.

Preferably, the side walls of the two positioning rods are elastically connected with the inner side wall of the second groove on the same side through springs.

Preferably, the lateral wall of pendulum rod main part is seted up the constant head tank that two sets of symmetries set up, and a plurality of homonymy the constant head tank is equidistant setting.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up drive mechanism and moving mechanism, make the pendulum rod main part insert in the recess to promote the sliding plate rebound, drive horizontal pole and second rack rebound, make gear revolve, the rotation of gear drives first rack rebound, thereby drives the removal of L shaped plate, realizes adjusting the position of pendulum rod, improves the practicality of device.

2. Through setting up fixed establishment, pulling handle makes the locating lever shrink to the second recess in, aim at the locating lever in the suitable constant head tank in the pendulum rod main part, loosen the handle and make the locating lever insert in the constant head tank, realize carrying out effectual fixed to the pendulum rod, avoid adopting the bolt fastening, lead to the installation to dismantle the process loaded down with trivial details.

Drawings

FIG. 1 is an appearance perspective view of an adjustable swing rod end socket provided by the utility model;

fig. 2 is a schematic structural diagram of an adjustable swing rod end socket provided by the utility model.

In the figure: the device comprises a machine body 1, a sealing head main body 2, a swing rod main body 3, a cavity 4, a positioning groove 5, a first groove 6, a sliding plate 7, a sliding groove 8, a cross rod 9, a first rack 10, a second rack 11, a sleeve 12, a gear 13, an L-shaped plate 14, a positioning rod 15, a second groove 16, a handle 17 and a through groove 18.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-2, an adjustable swing rod seal head comprises a machine body 1, a seal head main body 2 is arranged below the machine body 1, a first groove 6 is arranged on the lower end surface of the seal head main body 2, two inner side walls of the first groove 6 are respectively provided with a sliding chute 8, the two sliding chutes 8 are jointly and slidably connected with a sliding plate 7, a swing rod main body 3 is inserted in the first groove 6, two groups of symmetrically arranged positioning grooves 5 are arranged on the side wall of the swing rod main body 3, a plurality of positioning grooves 5 on the same side are arranged at equal intervals, two symmetrically arranged cavities 4 are arranged in the seal head main body 2, the lower ends of the two cavities 4 are respectively provided with a through hole, an L-shaped plate 14 is respectively and slidably connected in the two through holes, a fixing mechanism for fixing the swing rod main body 3 is respectively arranged on the two L-shaped plates 14, a moving mechanism for moving the L-shaped plate 14 on the same side is respectively arranged in the two cavities 4, and a transmission mechanism for transmitting the moving mechanism is arranged in each of the two cavities 4.

Fixing mechanism has seted up logical groove 18 including offering the second recess 16 on the 14 lateral walls of L-shaped plate, the lower extreme of second recess 16, and sliding connection has locating lever 15 in second recess 16, all through spring elastic connection between the lateral wall of two locating levers 15 and the inside wall of homonymy second recess 16, and the lower extreme fixedly connected with handle 17 of locating lever 15, handle 17 pass logical groove 18.

The moving mechanism comprises a sleeve 12 fixedly connected to the inner side wall of the cavity 4, a first rack 10 is connected to the inner side wall of the cavity 12 in a sliding mode, the lower end of the first rack 10 is fixedly connected to the upper end of an L-shaped plate 14, and a gear 13 meshed with the first rack 10 is connected to the cavity 4 in a rotating mode.

The transmission mechanism comprises a second rack 11 which is connected in the cavity 4 in a sliding manner, the second rack 11 is meshed with a gear 13, cross rods 9 are fixedly connected to two ends of the sliding plate 7, the two cross rods 9 penetrate through the same-side sliding grooves 8 respectively and extend into the same-side cavity 4, and the cross rods 9 are connected with the cavity 4 in a sliding manner.

When the swing rod main body 3 is used, a worker inserts the swing rod main body 3 into the first groove 6, the swing rod main body 3 pushes the sliding plate 7 to move upwards while inserting the first groove 6, so that the cross rod 9 and the second rack 11 are driven to move upwards, the gear 13 meshed with the cross rod is driven to rotate, the gear 13 rotates to drive the first rack 10 meshed with the gear to move downwards, the L-shaped plate 14 is driven to move, the position of the L-shaped plate 14 is adjusted, then the handle 17 is pulled to enable the positioning rod 15 to be contracted into the second groove 16, the positioning rod 15 is aligned to the proper positioning groove 5 on the swing rod main body 3, the handle 17 is loosened to enable the positioning rod 15 to be inserted into the positioning groove 5, and the swing rod main body 3 is effectively fixed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. An adjustable oscillating bar seal head comprises a machine body (1) and is characterized in that a seal head main body (2) is arranged below the machine body (1), a first groove (6) is formed in the lower end face of the seal head main body (2), sliding grooves (8) are formed in two inner side walls of the first groove (6), sliding plates (7) are connected into the two sliding grooves (8) in a sliding mode, an oscillating bar main body (3) is inserted into the first groove (6), two symmetrically-arranged cavities (4) are formed in the seal head main body (2), through holes are formed in the lower ends of the two cavities (4), L-shaped plates (14) are connected into the two through holes in a sliding mode, fixing mechanisms used for fixing the oscillating bar main body (3) are arranged on the two L-shaped plates (14), and moving mechanisms used for moving the L-shaped plates (14) on the same side are arranged in the two cavities (4), and a transmission mechanism for transmitting the moving mechanism is arranged in each of the two cavities (4).

2. The adjustable swing rod seal head according to claim 1, wherein the fixing mechanism comprises a second groove (16) formed in the side wall of the L-shaped plate (14), a through groove (18) is formed in the lower end of the second groove (16), a positioning rod (15) is connected in the second groove (16) in a sliding mode, a handle (17) is fixedly connected to the lower end of the positioning rod (15), and the handle (17) penetrates through the through groove (18).

3. The adjustable swing rod seal head according to claim 2, wherein the moving mechanism comprises a sleeve (12) fixedly connected to the inner side wall of the cavity (4), a first rack (10) is connected in the sleeve (12) in a sliding manner, the lower end of the first rack (10) is fixedly connected to the upper end of an L-shaped plate (14), and a gear (13) meshed with the first rack (10) is connected in the cavity (4) in a rotating manner.

4. The adjustable swing rod seal head according to claim 3, wherein the transmission mechanism comprises a second rack (11) slidably connected in the cavity (4), the second rack (11) is engaged with a gear (13), both ends of the sliding plate (7) are fixedly connected with cross rods (9), the two cross rods (9) respectively penetrate through the chutes (8) on the same side and extend into the cavity (4) on the same side, and the cross rods (9) are slidably connected with the cavity (4).

5. The adjustable swing rod end socket as claimed in claim 4, wherein the side walls of the two positioning rods (15) are elastically connected with the inner side wall of the second groove (16) on the same side through springs.

6. The adjustable swing rod end socket as claimed in claim 5, wherein two sets of symmetrically arranged positioning grooves (5) are formed in the side wall of the swing rod main body (3), and the positioning grooves (5) on the same side are arranged at equal intervals.

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