CN208221924U - Heightening pier of electronic circuit board production line - Google Patents

Abstract

The utility model discloses a heightening pier of an electronic circuit board production line, comprising an equipment base, the equipment base is provided with a slot, the lower end of the equipment base is clamped with a heightening pier device, the heightening pier device comprises a support seat, a support frame, a first through hole, a second through hole, a third through hole, a guide rod, a support plate, a bayonet, a threaded rod, a first bevel gear, a bracket, a limit seat, a limit slot, a rotating shaft, a limit ring, a second bevel gear, a gear, a handle, a guide seat, a slide bar, a spring and a clamping tooth, the upper end of the support seat is fixedly connected with a support frame, a guide rod is slidably sleeved in the support frame, the upper end of the guide rod is fixedly connected with a support plate, the upper end of the support plate is fixedly connected with a bayonet, and the bayonet is clamped with the slot. The heightening pier of the electronic circuit board production line can be adjusted in height, has good flexibility, and can meet the heightening needs of electronic circuit board equipment.

Description

An elevated pier for an electronic circuit board production line

technical field

The utility model relates to the technical field of circuit board production lines, in particular to a pier for an electronic circuit board production line.

Background technique

With the continuous advancement of technology, the demand for electronic circuit boards is increasing year by year. In the production of electronic circuit boards, an electronic circuit board production line is usually used. The electronic circuit board production line usually needs to use the pier during installation, and the pier is placed on the base of the equipment.

Ordinary raised piers are fixed structures, non-adjustable and inflexible, requiring special matching parts from equipment manufacturers, and some raised piers have processing errors that also affect the installation of equipment.

Utility model content

The purpose of this utility model is to provide a pier for an electronic circuit board production line to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a raised pier for an electronic circuit board production line, including an equipment base, the equipment base is provided with a card slot, and the lower end of the equipment base is clamped with a raised pier device , the raised pier device includes a support seat, a support frame, a first through hole, a second through hole, a third through hole, a guide rod, a support plate, a bayonet pin, a threaded rod, a first bevel gear, a bracket, a position limiting Seat, limiting groove, rotating shaft, limiting ring, second bevel gear, gear, handle, guide seat, slide bar, spring and locking teeth. There is a guide rod, the upper end of the guide rod is fixedly connected with a support plate, the upper end of the support plate is fixedly connected with a bayonet pin, the bayonet pin is engaged with the bayonet slot, and the lower end of the support plate is fixedly connected with a threaded rod, The threaded rod is slidingly socketed with the support frame, the threaded rod is threadedly connected with a first bevel gear, the upper end of the support base is fixedly connected with a bracket, the upper end of the bracket is fixedly connected with a limit seat, and the limit The seat is provided with a limiting groove, the limiting groove is slidably connected with the first bevel gear, a rotating shaft is slidably sleeved in the support frame, the outer side of the rotating shaft is fixedly sleeved with a limiting ring, and the left end of the rotating shaft is fixedly connected with a A second bevel gear, the second bevel gear meshes with the first bevel gear, a gear is fixedly connected to the right end of the rotating shaft, and a handle is fixedly connected to the right end of the gear.

Preferably, the support frame is provided with a first through hole, a second through hole and a third through hole, the first through hole is slidably socketed with the guide rod, and the second through hole is slidably socketed with the threaded rod, The third through hole is slidingly socketed with the rotating shaft.

Preferably, the support frame is provided with a first through hole, a second through hole and a third through hole, the first through hole is slidably socketed with the guide rod, and the second through hole is slidably socketed with the threaded rod, The third through hole is slidingly socketed with the rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that: the pier of the electronic circuit board production line can be height-adjusted, has good flexibility, and can meet the heightening requirements of the electronic circuit board equipment.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the enlarged view of place a of the present utility model.

In the figure: 1 equipment base, 11 card slot, 2 pier device, 21 support seat, 22 support frame, 23 first through hole, 24 second through hole, 25 third through hole, 26 guide rod, 27 support plate , 28 bayonet pin, 29 threaded rod, 210 first bevel gear, 211 bracket, 212 limit seat, 213 limit groove, 214 rotating shaft, 215 limit ring, 216 second bevel gear, 217 gear, 218 handle, 219 guide Seat, 220 slide bars, 221 springs, 222 latches.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model, rather than Any indication or implication that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should not be construed as limiting the invention.

Please refer to Figure 1-2, the utility model provides a technical solution: a pier for an electronic circuit board production line, including an equipment base 1, the equipment base 1 is provided with a card slot 11, and the lower end of the equipment base 1 is clamped with a pad The high pier device 2, the raised pier device 2 includes a support seat 21, a support frame 22, a first through hole 23, a second through hole 24, a third through hole 25, a guide rod 26, a support plate 27, a bayonet pin 28, a screw thread Rod 29, first bevel gear 210, support 211, limit seat 212, limit groove 213, rotating shaft 214, limit ring 215, second bevel gear 216, gear 217, handle 218, guide seat 219, slide bar 220, Spring 221 and bayonet 222, the upper end of support seat 21 is fixedly connected with support frame 22, and support frame 22 is provided with the first through hole 23, the second through hole 24 and the third through hole 25, the first through hole 23 and guide rod 26 sliding sleeves, the second through hole 24 is slidingly sleeved with the threaded rod 29, the third through hole 25 is slidingly sleeved with the rotating shaft 214, the guide rod 26 is slidingly sleeved in the support frame 22, and the upper end of the guide rod 26 is fixedly connected with Support plate 27, the upper end of support plate 27 is fixedly connected with bayonet pin 28, and bayonet pin 28 is engaged with draw-in groove 11, and the lower end of support plate 27 is fixedly connected with threaded rod 29, and threaded rod 29 is slidingly socketed with support frame 22, and thread The rod 29 is connected with the first bevel gear 210 by thread, so that thread movement can occur and relative displacement occurs. The upper end of the support seat 21 is fixedly connected with a bracket 211, and the upper end of the bracket 211 is fixedly connected with a limit seat 212, and the limit seat 212 is provided with a limit position. Slot 213, the limiting groove 213 is slidingly connected with the first bevel gear 210, a rotating shaft 214 is slidably sleeved in the support frame 22, the outer side of the rotating shaft 214 is fixedly sleeved with a limiting ring 215, and the left end of the rotating shaft 214 is fixedly connected with the second bevel gear 216, the second bevel gear 216 meshes with the first bevel gear 210, the right end of the rotating shaft 214 is fixedly connected with a gear 217, the right end of the gear 217 is fixedly connected with a handle 218, the right end of the support frame 22 is fixedly connected with a guide seat 219, the guide seat 219 A sliding rod 220 is sleeved inside, and a spring 221 is sleeved on the outside of the sliding rod 220 , which has the effect of compressive elastic force.

When the utility model is implemented in practice: when the height of the pier device 2 needs to be adjusted, the slide bar 220 is moved downward, the locking tooth 222 moves downward, and leaves the gear 217, the spring 221 is compressed, and then the handle 218 is turned, The gear 217 rotates, drives the rotating shaft 214 to rotate, the limit ring 215 rotates, the second bevel gear 216 rotates, and drives the first bevel gear 210 to rotate, the first bevel gear 210 and the threaded rod 29 take place threaded movement, produce relative displacement, because the second A bevel gear 210 is limited by the limit groove 213, so the first bevel gear 210 cannot move up and down, so the threaded rod 29 moves downward along the second through hole 24, the support plate 27 moves downward, and the bayonet pin 28 moves downward , the guide rod 26 moves down along the first through hole 23 to achieve height adjustment, which is convenient for adjustment according to needs and has a certain degree of flexibility. Reset, clamp the gear 217, position the gear 217, realize the positioning of the rotating shaft 214, realize the positioning of the second bevel gear 216, realize the positioning of the first bevel gear 210, and cannot rotate relative to the threaded rod 29, so as to avoid the vibration caused by the equipment during operation. If it is too large, the threaded rod 29 will be displaced, resulting in failure of the pad height.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (3)

1. An elevated pier for an electronic circuit board production line, comprising an equipment base (1), characterized in that: the equipment base (1) is provided with a draw-in groove (11), and the lower end of the equipment base (1) is clamped There is a raised pier device (2), and the raised pier device (2) includes a support base (21), a support frame (22), a first through hole (23), a second through hole (24), a third through hole hole (25), guide rod (26), support plate (27), bayonet pin (28), threaded rod (29), first bevel gear (210), bracket (211), limit seat (212), limit Bit groove (213), rotating shaft (214), limit ring (215), second bevel gear (216), gear (217), handle (218), guide seat (219), slide bar (220), spring ( 221) and locking teeth (222), the upper end of the support seat (21) is fixedly connected with a support frame (22), and the guide rod (26) is slidingly sleeved in the support frame (22), and the guide rod (26) The upper end of the support plate (27) is fixedly connected with a support plate (27), and the upper end of the support plate (27) is fixedly connected with a bayonet pin (28). The lower end of 27) is fixedly connected with a threaded rod (29), and the threaded rod (29) is slidingly socketed with the support frame (22), and the threaded rod (29) is threadedly connected with a first bevel gear (210), so The upper end of the support seat (21) is fixedly connected with a bracket (211), and the upper end of the bracket (211) is fixedly connected with a limit seat (212), and the limit seat (212) is provided with a limit groove (213), so The limiting groove (213) is slidably connected with the first bevel gear (210), a rotating shaft (214) is slidably sleeved in the support frame (22), and the outer side of the rotating shaft (214) is fixedly sleeved with a limiting ring ( 215), the left end of the rotating shaft (214) is fixedly connected with a second bevel gear (216), the second bevel gear (216) meshes with the first bevel gear (210), and the right end of the rotating shaft (214) is fixed A gear (217) is connected, and a handle (218) is fixedly connected to the right end of the gear (217). 2. The pier of a kind of electronic circuit board production line according to claim 1, characterized in that: the support frame (22) is provided with a first through hole (23), a second through hole (24) and a second through hole Three through holes (25), the first through hole (23) is slidingly socketed with the guide rod (26), the second through hole (24) is slidingly socketed with the threaded rod (29), and the third through hole The hole (25) is slidingly socketed with the rotating shaft (214). 3. The pier of a kind of electronic circuit board production line according to claim 1, characterized in that: the right end of the support frame (22) is fixedly connected with a guide seat (219), and the inside of the guide seat (219) A slide bar (220) is slidably sleeved, and a spring (221) is sleeved on the outside of the slide bar (220), and the upper end of the slide bar (220) is fixedly connected with a locking tooth (222), and the locking tooth ( 222) meshes with the gear (217).